gdb/ChangeLog

   1 2012-10-26  Pedro Alves  <palves@redhat.com>
   2
   3         * infrun.c (handle_inferior_event): Merge handling of
   4         TARGET_WAITKIND_EXITED and TARGET_WAITKIND_SIGNALLED into a single
   5         switch case.
   6
   7 2012-10-26  Pedro Alves  <palves@redhat.com>
   8
   9         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_SIGNALLED>:
  10         Remove comment.
  11
  12 2012-10-26  Pedro Alves  <palves@redhat.com>
  13
  14         * target.c (target_waitstatus_to_string): Handle
  15         TARGET_WAITKIND_VFORK_DONE.
  16
  17 2012-10-26  Pedro Alves  <palves@redhat.com>
  18
  19         * infrun.c (handle_inferior_event): Print TARGET_WAITKIND_VFORKED
  20         as "TARGET_WAITKIND_VFORKED", not "TARGET_WAITKIND_FORKED".
  21
  22 2012-10-24  Tristan Gingold  <gingold@adacore.com>
  23
  24         * ravenscar-sparc-thread.c (ravenscar_sparc_fetch_registers):
  25         Add comments.
  26
  27 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
  28
  29         * ravenscar-thread.c (ravenscar_wait): Only update the list
  30         of threads and inferior_ptid if the inferior is still alive.
  31
  32 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
  33
  34         * ada-lang.c (is_known_support_routine): Use lbasename when
  35         matching the symtab's filename against
  36         known_runtime_file_name_patterns.
  37
  38 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
  39
  40         * ada-lang.c (ada_same_array_size_p): New function.
  41         (ada_promote_array_of_integrals): New function.
  42         (coerce_for_assign): Add handling of arrays where the elements
  43         are integrals of a smaller size than the size of the target
  44         array element type.
  45
  46 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
  47
  48         * doublest.c (convert_doublest_to_floatformat): Fix comparison
  49         against maximum exponent value.
  50
  51 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
  52
  53         * ada-lang.h (ADA_KNOWN_RUNTIME_FILE_NAME_PATTERNS): Add entry for
  54         "unwind-seh.c".
  55
  56 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
  57
  58         * ada-lang.c (ada_template_to_fixed_record_type_1): Do not
  59         strip typedef layer when computing the fixed type's field type,
  60         only when computing its size.
  61
  62 2012-10-24  Mark Kettenis  <kettenis@gnu.org>
  63
  64         PR gdb/12783
  65         * i386-tdep.c (i386_return_value): Handle complex double and long
  66         double.
  67
  68 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
  69
  70         * windows-nat.c (windows_create_inferior) [!__CYGWIN__]:
  71         New local variable args_len.
  72         Quote the name of the executable when computing the command line.
  73
  74 2012-10-23  Mark Kettenis  <kettenis@gnu.org>
  75
  76         PR gdb/12796
  77         PR gdb/12798
  78         PR gdb/12800
  79         * amd64-tdep.h (enum amd64_regnum): Add AMD64_ST1_REGNUM and
  80         AMD64_FTAG_REGNUM.
  81         * amd64-tdep.c (amd64_classify): Classify complex types.
  82         (amd64_return_value): Handle the COMPLEX_X87 class.
  83
  84 2012-10-23  Joel Brobecker  <brobecker@adacore.com>
  85
  86         * rs6000-aix-tdep.c (rs6000_aix_auto_wide_charset): New function.
  87         (rs6000_aix_init_osabi): Set auto_wide_charset gdbarch method.
  88
  89 2012-10-23  Joel Brobecker  <brobecker@adacore.com>
  90
  91         * amd64-windows-tdep.c (amd64_windows_auto_wide_charset): New
  92         function.
  93         (amd64_windows_init_abi): Set auto_wide_charset gdbarch method
  94         to amd64_windows_auto_wide_charset.
  95
  96 2012-10-23  Yao Qi  <yao@codesourcery.com>
  97
  98         * event-top.c (mark_async_signal_handler_wrapper): Remove.
  99         * event-top.h: Remove its declaration.
 100         (async_request_quit): Call mark_async_signal_handler instead of
 101         mark_async_signal_handler_wrapper.
 102         (async_do_nothing, async_disconnect): Likewise.
 103         (async_stop_sig): Likewise.
 104         * remote.c (handle_remote_sigint): Likewise.
 105         (handle_remote_sigint_twice): Likewise.
 106
 107 2012-10-23  Yao Qi  <yao@codesourcery.com>
 108
 109         * event-top.c (sigint_token, sighup_token): Replace 'void *'
 110         with 'static struct async_signal_handler *'.
 111         (sighup_token, sigquit_token, sigstp_token): Likewise.
 112
 113 2012-10-22  Ali Anwar  <ali_anwar@codesourcery.com>
 114
 115         * gdbarch.sh (function_list): Use 'pstring' when printing
 116         a variable which could return NULL.
 117         * gdbarch.c: Regenerate.
 118
 119 2012-10-10  Joel Brobecker  <brobecker@adacore.com>
 120             Tom Tromey  <tromey@redhat.com>
 121
 122         * rs6000-aix-tdep.c (rs6000_aix_osabi_sniffer): Replace
 123         inneffective if condition by gdb assertion.  Add function
 124         description comment.
 125
 126 2012-10-19  Joel Brobecker  <brobecker@adacore.com>
 127
 128         * parser-defs.h (struct exp_descriptor): Document constraint
 129         on return value for "op_name" callbacks.
 130
 131 2012-10-18  Tom Tromey  <tromey@redhat.com>
 132
 133         * tracepoint.c (print_one_static_tracepoint_marker): Constify.
 134         * symtab.c (iterate_over_some_symtabs): Constify.
 135         * source.h (symtab_to_fullname): Return 'const char *'.
 136         * source.c (symtab_to_fullname): Return 'const char *'.
 137         * python/py-symtab.c (stpy_fullname): Constify.
 138         * cli/cli-cmds.c (edit_command): Constify.
 139         * breakpoint.c (print_breakpoint_location)
 140         (update_static_tracepoint): Constify.
 141
 142 2012-10-18  Tom Tromey  <tromey@redhat.com>
 143
 144         * breakpoint.c (compare_breakpoints): Fix comparison.
 145
 146 2012-10-18  Tom Tromey  <tromey@redhat.com>
 147
 148         * valprint.c (generic_emit_char, generic_printstr): Pass size of
 149         gdb_wchar_t to convert_between_encodings.
 150
 151 2012-10-17  Yao Qi  <yao@codesourcery.com>
 152
 153         * breakpoint.c (invalidate_bp_value_on_memory_change): Add one
 154         more parameter 'inferior'.
 155         * corefile.c (write_memory_with_notification): Caller update.
 156
 157         * mi/mi-cmd-var.c: Include "mi-main.h".
 158         (mi_cmd_var_assign): Set mi_suppress_notification.data_write_memory
 159         to 1 and restore it later.
 160         * mi/mi-cmds.c (mi_cmd mi_cmds): Update for "data-write-memory"
 161         and "data-write-memory-bytes.
 162         * mi/mi-interp.c: Include objfiles.h.
 163         (mi_interpreter_init): Call observer_attach_memory_changed.
 164         (mi_memory_changed): New.
 165         * mi/mi-main.h (struct mi_suppress_notification) <memory>:
 166         New field.
 167
 168         * NEWS: Mention new MI notification "memory-changed".
 169
 170 2012-10-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 171
 172         * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Remove comment.
 173
 174 2012-10-15  Doug Evans  <dje@google.com>
 175
 176         New option -nh: inhibit loading of ~/.gdbinit.
 177         * NEWS: Mention -nh.
 178         * main.c (captured_main): Recognize and process -nh.
 179         (print_gdb_help): Mention -nh.
 180         * gdb.1: Mention -nh.  Remove erroneous docs on -nx behavior.
 181
 182 2012-10-15  H.J. Lu  <hongjiu.lu@intel.com>
 183
 184         PR backtrace/14646
 185         PR gdb/14647
 186         * i386-tdep.h (gdbarch_tdep): Remove sp_regnum_from_eax and
 187         pc_regnum_from_eax.
 188         * i386-tdep.c (i386_gdbarch_init): Don't use sp_regnum_from_eax
 189         nor pc_regnum_from_eax.
 190         * amd64-tdep.c (amd64_x32_init_abi): Don't set sp_regnum_from_eax
 191         nor pc_regnum_from_eax.
 192
 193 2012-10-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 194
 195         Fix entry values resolving in inlined frames.
 196         * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Move func_addr,
 197         gdbarch and caller_frame initialization later.  Skip INLINE_FRAME
 198         entries of FRAME.
 199
 200 2012-10-15  Joel Brobecker  <brobecker@adacore.com>
 201
 202         * configure.ac: Build with -DMS_WIN64 if building with Python
 203         enabled using GCC on amd64-windows.
 204         * configure: Regenerate.
 205
 206 2012-10-15  Tom Tromey  <tromey@redhat.com>
 207
 208         PR python/14635:
 209         * python/py-symtab.c (del_objfile_sal): Set 'symtab' field
 210         to Py_None.
 211
 212 2012-10-15  Tom Tromey  <tromey@redhat.com>
 213
 214         PR python/14634:
 215         * python/py-symbol.c (sympy_dealloc): Check for NULL symbol.
 216
 217 2012-10-11  Andrew Burgess  <aburgess@broadcom.com>
 218
 219         * remote-sim.c (gdbsim_create_inferior): Call init_thread_list to
 220         reset thread numbering back to 1.
 221
 222 2012-10-11  Doug Evans  <dje@google.com>
 223
 224         PR breakpoints/14643.
 225         * linespec.c (struct ls_parser): New member keyword_ok.
 226         (linespec_lexer_lex_string): Add comment.
 227         (linespec_lexer_lex_one): Ignore keywords if it's the wrong place
 228         for one.
 229         (parse_linespec): Set keyword_ok.
 230
 231 2012-10-10  Doug Evans  <dje@google.com>
 232
 233         * dwarf2read.c (process_psymtab_comp_unit_reader): Remove duplicate
 234         "0x" prefix on address in log message.
 235
 236         * dwarf2read.c (read_1_byte): Add const to buf parameter.
 237         (read_1_signed_byte, read_2_bytes, read_2_signed_bytes): Ditto.
 238         (read_4_bytes, read_4_signed_bytes, read_8_bytes): Ditto.
 239         (lookup_dwo_file): Add const to dwo_name parameter.
 240         (lookup_dwo_comp_unit, lookup_dwo_type_unit): Ditto.
 241
 242 2012-10-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 243
 244         Fix crash during stepping on ppc32.
 245         * ppc-linux-tdep.c (powerpc_linux_in_dynsym_resolve_code): Test NULL
 246         SYM.
 247
 248 2012-10-03  Doug Evans  <dje@google.com>
 249
 250         PR symtab/14601
 251         * buildsym.c (buildsym_init): Reset using_directives to NULL.
 252
 253 2012-10-02  Andrew Burgess  <aburgess@broadcom.com>
 254
 255         * remote-sim.c (dump_mem): Always dump buffer contents, zero fill
 256         output and use uint32_t not long to ensure 4 byte size.
 257
 258 2012-10-02  Joel Brobecker  <brobecker@adacore.com>
 259
 260         * rs6000-nat.c (add_vmap): Set "last" to "next" after having
 261         unref'ed it.
 262
 263 2012-10-01  Andrew Burgess  <aburgess@broadcom.com>
 264
 265         * target.c (simple_search_memory): Include access length in
 266         warning message.
 267
 268 2012-09-28  Nathan Miller  <nathanm2@us.ibm.com>
 269             Edjunior Machado  <emachado@linux.vnet.ibm.com>
 270
 271         PR gdb/13989
 272         * solib.c (solib_find): Prevent GDB from loading native libraries when
 273         debugging a cross-target corefile.
 274
 275 2012-09-28  selven  <pcthegreat@gmail.com>
 276
 277         Make definition match declaration.
 278
 279         * regcache.c (regcache_register_status): Change return type to
 280         enum register_status.
 281
 282 2012-09-28  Yao Qi  <yao@codesourcery.com>
 283
 284         * mi/mi-main.c (mi_cmd_data_write_memory): Call
 285         write_memory_with_notification instead of write_memory.
 286         (mi_cmd_data_write_memory_bytes): Call write_memory_with_notification
 287         instead of target_write_memory.
 288
 289 2012-09-28  Yao Qi  <yao@codesourcery.com>
 290
 291         * mi/mi-main.c (mi_cmd_data_write_memory_bytes): Emit error
 292         when the length of content is not an even number.
 293
 294 2012-09-27  Tom Tromey  <tromey@redhat.com>
 295
 296         Fix https://bugzilla.redhat.com/show_bug.cgi?id=849357
 297         * cp-valprint.c (cp_print_value_fields): Use get_vptr_fieldno.
 298
 299 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 300
 301         * sol-thread.c (sol_thread_fetch_registers)
 302         (sol_thread_store_registers): Delete commented out code.
 303
 304 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 305
 306         * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
 307         Move these functions to sparc-sol-thread.c.
 308         * sparc-sol-thread.c: New file.
 309         * configure.ac: Add sparc-sol-thread.o to CONFIG_OBS and
 310         sparc-sol-thread.c to CONFIG_SRCS for sparc-solaris native
 311         configurations.
 312         * configure: Regenerate.
 313
 314 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 315
 316         * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
 317         Remove commented-out code.
 318
 319 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 320
 321         * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
 322         Enable this code for sparc hosts only.
 323
 324 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 325
 326         * procfs.h (procfs_find_LDT_entry): Add declaration.
 327         * sol-thread.c (ps_lgetLDT): Delete local declaration of
 328         function procfs_find_LDT_entry.
 329
 330 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 331
 332         * procfs.c (proc_get_LDT_entry): Make static.
 333
 334 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 335
 336         * procfs.c (proc_find_memory_regions): Fix declaration.
 337
 338 2012-09-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
 339
 340         * amd64-tdep.c (amd64_return_value): Revert previous change
 341         that used TYPE_LENGTH directly.
 342         * bfin-tdep.c (bfin_extract_return_value): Likewise.
 343         (bfin_store_return_value): Likewise.
 344         * cris-tdep.c (cris_store_return_value): Likewise.
 345         (cris_extract_return_value): Likewise.
 346         * h8300-tdep.c (h8300_extract_return_value): Likewise.
 347         * hppa-tdep.c (hppa64_return_value): Likewise.
 348         * lm32-tdep.c (lm32_store_return_value): Likewise.
 349         * microblaze-tdep.c (microblaze_store_return_value): Likewise.
 350         * spu-tdep.c (spu_value_from_register): Likewise.
 351         * vax-tdep.c (vax_return_value): Likewise.
 352
 353 2012-09-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
 354
 355         * gdbtypes.c (lookup_array_range_type): Expand parameters
 356         LOW_BOUND and HIGH_BOUND to LONGEST.
 357         (lookup_string_range_type): Likewise.
 358         * gdbtypes.h (lookup_array_range_type): Likewise.
 359         (lookup_string_range_type): Likewise.
 360         * valops.c (value_cstring): Expand parameter LEN to ssize_t.
 361         Expand HIGHBOUND to ssize_t.
 362         (value_string): Likewise.
 363         * value.h (value_cstring): Expand parameter LEN to ssize_t.
 364         (value_string): Likewise.
 365
 366 2012-09-27  Yao Qi  <yao@codesourcery.com>
 367
 368         PR breakpoints/13898
 369         * breakpoint.h (tracepoint_breakpoint_ops): Forward declaration.
 370         * mi/mi-cmd-break.c (mi_cmd_break_insert): Set breakpoint_ops
 371         per breakpoint type.
 372
 373 2012-09-26  Pierre Muller  <muller@ics.u-strasbg.fr>
 374
 375         * procfs.c: Add gdb_bfd header.
 376         * rs6000-nat.c: Likewise.
 377         * solib-pa64.c: Likewise.
 378         * spu-linux-nat.c: Likewise.
 379         * windows-nat.c: Likewise.
 380
 381 2012-09-26  Tom Tromey  <tromey@redhat.com>
 382
 383         * f-lang.h (BLANK_COMMON_NAME_LOCAL): Remove.
 384
 385 2012-09-26  Tom Tromey  <tromey@redhat.com>
 386
 387         * dwarf2read.c (mark_common_block_symbol_computed): New function.
 388         (read_common_block): Handle child DIEs with
 389         DW_AT_data_member_location.
 390         (new_symbol_full): Add special case for common blocks.
 391
 392 2012-09-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 393             Tom Tromey  <tromey@redhat.com>
 394
 395         * dwarf2read.c (read_common_block): Rewrite.
 396         (new_symbol_full): Handle DW_TAG_common_block.
 397         * f-lang.c (head_common_list, find_common_for_function):
 398         Remove.
 399         * f-lang.h (struct common_entry, struct saved_f77_common,
 400         SAVED_F77_COMMON, SAVED_F77_COMMON_PTR, COMMON_ENTRY,
 401         COMMON_ENTRY_PTR, head_common_list, find_common_for_function,
 402         BLANK_COMMON_NAME_LOCAL): Remove.
 403         (struct common_block): New.
 404         * f-valprint.c (list_all_visible_commons): Remove.
 405         (info_common_command_for_block): New function.
 406         (info_common_command): Use it.
 407         * stack.c (iterate_over_block_locals): Special case for
 408         COMMON_BLOCK_DOMAIN.
 409         * symtab.h (enum domain_enum_tag) <COMMON_BLOCK_DOMAIN>: New
 410         constant.
 411         (struct general_symbol_info) <value.common_block>: New field.
 412         (SYMBOL_VALUE_COMMON_BLOCK): New define.
 413
 414 2012-09-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 415             Tom Tromey  <tromey@redhat.com>
 416
 417         * f-lang.c (allocate_saved_bf_node,
 418         allocate_saved_function_node, allocate_saved_f77_common_node,
 419         allocate_common_entry_node, tail_common_list, current_common,
 420         saved_bf_list, saved_bf_list_end, current_head_bf_list,
 421         tmp_bf_ptr, add_common_block, add_common_entry,
 422         find_first_common_named, patch_common_entries,
 423         patch_all_commons_by_name, ADD_BF_SYMNUM, clear_bf_list,
 424         global_remote_debug, get_bf_for_fcn, saved_function_list,
 425         saved_function_list_end, clear_function_list, struct saved_fcn,
 426         struct saved_bf_symnum, SAVED_FUNCTION, SAVED_FUNCTION_PTR,
 427         SAVED_BF, SAVED_BF_PTR): Remove.
 428         * f-lang.h (tail_common_list, current_common,
 429         UNINITIALIZED_SECNUM, COMMON_NEEDS_PATCHING,
 430         BLANK_COMMON_NAME_ORIGINAL, BLANK_COMMON_NAME_MF77,
 431         DEFAULT_UPPER_BOUND, DEFAULT_LOWER_BOUND, real_main_name,
 432         real_main_c_value): Remove.
 433         * f-valprint.c (there_is_a_visible_common_named): Remove.
 434
 435 2012-09-26  Andrew Burgess  <aburgess@broadcom.com>
 436
 437         * breakpoint.c (update_global_location_list): Ignore previous
 438         duplicate status of a breakpoint when starting a new scan for
 439         duplicate breakpoints.
 440
 441 2012-09-26  Karthik Bhat  <kv.bhat@samsung.com>
 442         PR breakpoints/14419
 443         * arm-tdep.c (arm_skip_prologue): Extending producer check to
 444         support LLVM compiler.
 445
 446 2012-09-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
 447
 448         * amd64-tdep.c (amd64_return_value): Use TYPE_LENGTH directly.
 449         * bfin-tdep.c (bfin_extract_return_value): Likewise.
 450         (bfin_store_return_value): Likewise.
 451         * cris-tdep.c (cris_store_return_value): Likewise.
 452         (cris_extract_return_value): Likewise.
 453         * h8300-tdep.c (h8300_extract_return_value): Likewise.
 454         * hppa-tdep.c (hppa64_return_value): Likewise.
 455         * lm32-tdep.c (lm32_store_return_value): Likewise.
 456         * microblaze-tdep.c (microblaze_store_return_value): Likewise.
 457         * spu-tdep.c (spu_value_from_register): Likewise.
 458         * vax-tdep.c (vax_return_value): Likewise.
 459
 460 2012-09-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
 461
 462         * breakpoint.c (invalidate_bp_value_on_memory_change): Expand
 463         parameter LEN to ssize_t.
 464
 465 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
 466
 467         * ada-valprint.c (ada_val_print_1): Eliminate single-use
 468         variable LEN.
 469         * alpha-tdep.c (alpha_extract_return_value): Use TYPE_LENGTH
 470         directly.
 471         (alpha_store_return_value): Likewise.
 472         * amd64-tdep.c (amd64_classify_aggregate): Likewise.
 473         (amd64_push_arguments): Likewise.
 474         * ax-gdb.c (gen_trace_static_fields): Likewise.
 475         (gen_traced_pop): Likewise.
 476         * bfin-tdep.c (bfin_push_dummy_call): Likewise.
 477         * breakpoint.c (update_watchpoint): Likewise.
 478         * findcmd.c (parse_find_args): Use local variable for type
 479         instead of length.
 480         * findvar.c (default_read_var_value): Use TYPE_LENGTH directly.
 481         * h8300-tdep.c (h8300h_extract_return_value): Likewise.
 482         (h8300_store_return_value): Likewise.
 483         * i386-darwin-tdep.c (i386_darwin_push_dummy_call): Likewise.
 484         Use i386_darwin_arg_type_alignment directly.
 485         * infcall.c (call_function_by_hand): Use TYPE_LENGTH directly.
 486         * lm32-tdep.c (lm32_push_dummy_call): Likewise.
 487         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
 488         (m68hc11_extract_return_value): Likewise.
 489         * mep-tdep.c (mep_push_dummy_call): Likewise.
 490         * printcmd.c (float_type_from_length): Likewise.
 491         * s390-tdep.c (s390_value_from_register): Likewise.
 492         * stack.c (read_frame_arg): Likewise.
 493         * tracepoint.c (encode_actions_1): Likewise.
 494         * valops.c (value_fetch_lazy): Use local variable for type
 495         instead of length.  Use TYPE_LENGTH directly.
 496         * value.c (value_contents_equal): Use TYPE_LENGTH directly.
 497
 498 2012-09-25  Joel Brobecker  <brobecker@adacore.com>
 499
 500         * symtab.c (skip_prologue_sal): Fix typo in comment.
 501
 502 2012-09-25  Joel Brobecker  <brobecker@adacore.com>
 503
 504         * linespec.c (create_sals_line_offset): Fix typo in comment.
 505
 506 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
 507
 508         * c-typeprint.c (c_type_print_varspec_suffix): Remove cast and
 509         use plongest to print the array size.
 510
 511 2012-09-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
 512
 513         * m2-typeprint.c (m2_enum): Expand LASTVAL to LONGEST.
 514         * p-valprint.c (pascal_type_print_base): Likewise.
 515
 516 2012-09-22  Yao Qi  <yao@codesourcery.com>
 517
 518         * remote.c (remote_get_trace_status): Remove setting default
 519         values of fields of 'ts'.
 520
 521 2012-09-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 522
 523         Fix internal error on canonicalization of clang types.
 524         * cp-name-parser.y (operator): New comment at make_operator call for
 525         new, delete, new[] and delete[].
 526         (exp): Use "sizeof ".  Add new comment at make_operator call.
 527
 528 2012-09-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 529
 530         Fix disassemble without parameters in tailcall frame.
 531         * cli/cli-cmds.c (disassemble_current_function): Use
 532         get_frame_address_in_block.
 533
 534 2012-09-21  Tom Tromey  <tromey@redhat.com>
 535
 536         * c-typeprint.c (c_type_print_base) <TYPE_CODE_STRUCT,
 537         TYPE_CODE_UNION>: Unify, removing a goto.
 538
 539 2012-09-21  Tom Tromey  <tromey@redhat.com>
 540
 541         * c-typeprint.c (cp_type_print_derivation_info): Fix comment.
 542
 543 2012-09-21  Andrew Burgess  <aburgess@broadcom.com>
 544
 545         * findvar.c (read_frame_register_value): Mark the result value as
 546         optimized out if any of the input registers have been optimized out.
 547
 548 2012-09-21  Andreas Schwab  <schwab@linux-m68k.org>
 549
 550         * python/python.c (finalize_python): Only define if HAVE_PYTHON.
 551
 552 2012-09-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
 553
 554         * eval.c (evaluate_subexp_standard): Eliminate single-use
 555         variable LOWER.
 556
 557 2012-09-21  Yao Qi  <yao@codesourcery.com>
 558
 559         * mi/mi-interp.c: Declare mi_record_changed.
 560         (mi_interpreter_init): Call observer_attach_record_changed.
 561         (mi_record_changed): New.
 562         * record.c (record_open): Call observer_notify_record_changed.
 563         (cmd_record_stop): Call observer_notify_record_changed.
 564         * NEWS: Mention it.
 565
 566 2012-09-20  Tom Tromey  <tromey@redhat.com>
 567
 568         * NEWS: Update.
 569         * python/python.c (finalize_python): New function.
 570         (_initialize_python): Make a final cleanup.
 571
 572 2012-09-19  Doug Evans  <dje@google.com>
 573
 574         * buildsym.h (param_symbols): Delete, unused.
 575         (context_stack): Delete member "params", unused.
 576         * buildsym.c (push_context): Update.
 577         * dwarf2read.c (read_func_scope): Update.
 578
 579 2012-09-19  Thomas Schwinge  <thomas@codesourcery.com>
 580
 581         * sh-tdep.c (sh_register_convert_to_virtual)
 582         (sh_register_convert_to_raw): Add a gdbarch parameter.  Update
 583         all callers.  Just do a memcpy if not the little-endian case.
 584
 585         * h8300-tdep.c (h8300_gdbarch_init): Invoke
 586         set_gdbarch_double_format and set_gdbarch_long_double_format.
 587         * m68hc11-tdep.c (m68hc11_gdbarch_init): Invoke
 588         set_gdbarch_double_format.
 589         * sh-tdep.c (sh_gdbarch_init): Likewise.
 590
 591         * NEWS: Document the removal of SH's 'regs' command.
 592         * sh-tdep.c (_initialize_sh_tdep): Remove the deprecated 'regs'
 593         command.
 594
 595 2012-09-18  Sergio Durigan Junior  <sergiodj@redhat.com>
 596
 597         * infcmd.c (_initialize_infcmd): Register `j' as an alias for
 598         `jump'.
 599
 600 2012-09-18  Joel Brobecker  <brobecker@adacore.com>
 601
 602         * linespec.c (iterate_over_all_matching_symtabs): Use the correct
 603         language when iterating over symbols.
 604
 605 2012-09-18  Yao Qi  <yao@codesourcery.com>
 606
 607         * mi/mi-interp.c: Declare mi_tsv_created and mi_tsv_deleted.
 608         (mi_interpreter_init): Call observer_attach_tsv_created and
 609         observer_attach_tsv_deleted.
 610         (mi_tsv_created, mi_tsv_deleted): New.
 611         * tracepoint.c (delete_trace_state_variable): Call
 612         observer_notify_tsv_deleted.
 613         (trace_variable_command): Call observer_notify_tsv_created.
 614         (delete_trace_variable_command): Call
 615         observer_notify_tsv_deleted.
 616         (create_tsv_from_upload): Call observer_notify_tsv_created.
 617         * NEWS: Mention it.
 618
 619 2012-09-18  Yao Qi  <yao@codesourcery.com>
 620
 621         * tracepoint.c (tfind_1): Call observer_notify_traceframe_changed
 622         if traceframe changed.
 623         * mi/mi-cmds.c (mi_cmd mi_cmds): Adjust for command
 624         "trace-find".
 625         * mi/mi-interp.c: Declare 'mi_traceframe_changed'.
 626         (mi_interpreter_init): Hook mi_traceframe_changed to observer
 627         'traceframe_changed'.
 628         (mi_traceframe_changed): New.
 629         * mi/mi-main.h (struct mi_suppress_notification) <traceframe>:
 630         New field.
 631         * NEWS: Mention the new MI notification.
 632
 633 2012-09-17  Mike Wrighton  <wrighton@codesourcery.com>
 634
 635         * MAINTAINERS (Write After Approval): Add "Mike Wrighton".
 636
 637 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 638
 639         * common/linux-ptrace.c: Change __i386__ to __i386__ || __x86_64__.
 640         (linux_ptrace_test_ret_to_nx): Extend comment for x86_64.  Change
 641         __i386__ to __i386__ || __x86_64__. Extend code also for __x86_64__.
 642         Extend code also for PaX support.  Convert all gdb_assert to warning
 643         calls.
 644
 645 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 646
 647         Implement auto-load user conveniences suggested by Doug Evans.
 648         * auto-load.c: Include top.h.
 649         (file_is_auto_load_safe): New variable advice_printed.  Print advice.
 650         (_initialize_auto_load): New variable scripts_directory_help.  Mention
 651         GDBPY_AUTO_FILE_NAME and GDB_AUTO_FILE_NAME for set auto-load
 652         scripts-directory.  Document in online help one can use also files for
 653         set auto-load safe-path.
 654         * python/py-auto-load.c: (GDBPY_AUTO_FILE_NAME): Move it from here ...
 655         * python/python.h (GDBPY_AUTO_FILE_NAME): ... to here.
 656
 657 2012-09-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
 658
 659         * tic6x-tdep.c (tic6x_push_dummy_call): Remove unused definition
 660         of LEN.
 661
 662 2012-09-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
 663
 664         * m2-valprint.c (m2_print_array_contents): Eliminate variable
 665         ELTLEN and use TYPE_LENGTH directly.
 666         (m2_val_print): Likewise.
 667         * m68k-tdep.c (m68k_svr4_extract_return_value): Eliminate
 668         variable LEN and use TYPE_LENGTH directly.
 669         (m68k_svr4_store_return_value): Likewise.
 670         * mips-tdep.c (mips_o32_push_dummy_call): Eliminate variable
 671         ARGLEN and use TYPE_LENGTH directly.
 672         (mips_o64_push_dummy_call): Likewise.
 673         * s390-tdep (s390_function_arg_pass_by_reference): Eliminate
 674         variable LENGTH and use TYPE_LENGTH directly.
 675         (s390_function_arg_float): Likewise.
 676         (s390_function_arg_integer): Likewise.
 677         (s390_push_dummy_call): Likewise.
 678         (s390_return_value_convention): Likewise.
 679         * spu-tdep.c (spu_push_dummy_call): Eliminate LEN and use
 680         TYPE_LENGTH directly.
 681
 682 2012-09-17  Yao Qi  <yao@codesourcery.com>
 683
 684         * cli/cli-decode.c (add_setshow_zuinteger_unlimited_cmd): New.
 685         Update comment to add_setshow_integer_cmd.
 686         * cli/cli-setshow.c (do_set_command): Handle case
 687         'var_zuinteger_unlimited'.
 688         (do_show_command): Likewise.
 689         * cli/cli-cmds.c (init_cmds): Call add_setshow_zuinteger_unlimited_cmd
 690         for command 'remotetimeout'.
 691         * command.h (enum var_types): New zuinteger_unlimited.  Update comment
 692         to var_integer.
 693         * source.c (_initialize_source): Call add_setshow_zuinteger_unlimited_cmd
 694         for command 'set listsize'.
 695
 696 2012-09-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
 697
 698         * infrun.c (restore_infcall_suspend_state): Eliminate single-use
 699         variable LEN.
 700
 701 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 702
 703         PR 14119
 704         * frame.c (skip_inlined_frames): Skip also TAILCALL_FRAME frames.
 705         (frame_pop): Drop also TAILCALL_FRAME frames.
 706         * infcmd.c (finish_command): Ignore also TAILCALL_FRAME frames.
 707
 708 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 709             Pedro Alves  <palves@redhat.com>
 710
 711         PR 14548
 712         * infrun.c (handle_inferior_event): Do not reverse-continue back to the
 713         function start if we are already at function start.  Both for
 714         reverse-next and for reverse-step into function without line number
 715         info.
 716
 717 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 718
 719         Code cleanup - rename 'inline' depth to 'artificial' depth.
 720         * breakpoint.c (set_momentary_breakpoint): Rename at a caller to
 721         frame_id_artificial_p, extend the comment.
 722         * dwarf2-frame-tailcall.c (tailcall_frame_this_id): Rename at a user.
 723         * frame.c (fprint_frame_id): Rename at a user, change debug output
 724         text to "artificial=".
 725         (skip_inlined_frames): Rename to ...
 726         (skip_artificial_frames): ... here.  Extend the comment.
 727         (get_stack_frame_id, frame_unwind_caller_id): Rename at a caller.
 728         (frame_id_inlined_p): Rename to ...
 729         (frame_id_artificial_p): ... here.  Rename at a user.
 730         (frame_id_eq, frame_id_inner, frame_unwind_caller_pc)
 731         (frame_unwind_caller_pc_if_available, frame_unwind_caller_arch): Rename
 732         at a user.
 733         * frame.h (struct frame_id): Rename inline_depth to artificial_depth.
 734         Extend the comment.
 735         (frame_id_inlined_p): Rename to ...
 736         (frame_id_artificial_p): ... here.
 737         * inline-frame.c (inline_frame_this_id): Rename at a user.
 738
 739 2012-09-14  Andrew Burgess  <aburgess@broadcom.com>
 740
 741         * c-typeprint.c (c_type_print_varspec_suffix): Display the size of
 742         vector variables using vector_size syntax rather than array
 743         syntax.
 744
 745 2012-09-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
 746
 747         * valarith.c (value_concat): Replace unsafe ALLOCA with
 748         XMALLOC/XFREE.
 749
 750 2012-09-14  Pedro Alves  <palves@redhat.com>
 751
 752         * gdb.1 (SEE ALSO): Expand pointer to GDB's Texinfo manual.
 753
 754 2012-09-14  Khoo Yit Phang  <khooyp@cs.umd.edu>
 755
 756         Point contrib/cc-with-tweaks.sh to the build-local data-directory.
 757         * contrib/cc-with-tweaks.sh (GDB): Add -data-directory
 758         data-directory as appropriate.
 759
 760 2012-09-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
 761
 762         * printcmd.c (ui_printf): Eliminate single-use variable
 763         PARAM_LEN.
 764
 765 2012-09-14  Yao Qi  <yao@codesourcery.com>
 766             Pedro Alves  <palves@redhat.com>
 767
 768         * valops.c (value_assign): Move observer_notify_target_changed
 769         below to replace reinit_frame_cache.
 770
 771 2012-09-13  Khoo Yit Phang  <khooyp@cs.umd.edu>
 772
 773         Refactor Python "gdb" module into a proper Python package, by
 774         introducing a new "_gdb" module for code implemented in C, and
 775         using reload/__import__ instead of exec.
 776         * python/lib/gdb/__init__.py: Import * from _gdb.
 777         (GdbOutputFile, sys.stdout, GdbOutputErrorFile, sys.stderr,
 778         prompt_hook, sys.argv): Moved from finish_python_initialization.
 779         (pretty_printers, PYTHONDIR): Moved from _initialize_python.
 780         (packages, auto_load_packages): New list and function replacing
 781         module_dict and auto-loading code, using __file__ instead of
 782         gdb.PYTHONDIR and reload/__import__ instead of exec.
 783         (GdbSetPythonDirectory): Replacing function of the same name
 784         from finish_python_initialization, using reload/__import__ instead
 785         of exec, as well as call auto_load_packages.
 786         * python/py-prettyprint.c (find_pretty_printer_from_gdb): Check
 787         gdb_python_module and not gdb_module.
 788         * python/python-internal.h (gdb_python_module): Declare.
 789         * python/python.c (gdb_python_module): New global.
 790         (before_prompt_hook): Check gdb_python_module and not gdb_module.
 791         (_initialize_python): Rename gdb module to _gdb.
 792         Move gdb.PYTHONDIR and gdb.pretty_printer to lib/gdb/__init__.py.
 793         (finish_python_initialization): Move Python code to
 794         lib/gdb/__init__.py; instead, set up sys.path and import gdb into
 795         __main__.
 796
 797 2012-09-13  Pedro Alves  <palves@redhat.com>
 798
 799         * Makefile.in (COMMON_OBS): Add registry.o.
 800         * registry.c: New file.
 801         * registry.h (struct registry_container): Declare.
 802         (registry_data_callback): New typedef.
 803         (struct registry_data, struct registry_data_registration, struct
 804         registry_data_registry): New type.
 805         (register_data_with_cleanup, registry_alloc_data)
 806         (registry_callback_adaptor, registry_clear_data)
 807         (registry_container_free_data, registry_set_data, registry_data):
 808         Declare.
 809         (DEFINE_REGISTRY): Refactor structures and functions as shims over
 810         the new common structures and functions.
 811         (DECLARE_REGISTRY): Declare struct TAG ## _data.  Use the tagged
 812         callback typedefs.
 813
 814 2012-09-12  Mike Wrighton  <wrighton@codesourcery.com>
 815
 816         * remote.c (remote_insert_hw_breakpoint): Throw exception if
 817         there is an error inserting hardware breakpoints and use the
 818         error message from the target.
 819
 820         * breakpoint.c (insert_bp_location, insert_breakpoint_locations):
 821         Catch this exception and print the error message contained within. Do not
 822         print the default hardware error breakpoint message in this case.
 823
 824 2012-09-12  Doug Evans  <dje@google.com>
 825
 826         * dwarf2read.c (dwarf2_read_addr_index): Fix handling the case where
 827         cu == NULL.
 828
 829 2012-09-11  Doug Evans  <dje@google.com>
 830
 831         * dwarf2read.c (dw2_do_expand_symtabs_matching): Don't examine
 832         .gdb_index symbol attributes if there are none.
 833
 834 2012-09-11  Joel Brobecker  <brobecker@adacore.com>
 835
 836         * symtab.h (struct minimal_symbol) [has_size]: New field.
 837         (MSYMBOL_SIZE): Adjust to forbid macro from being used as lvalue.
 838         (SET_MSYMBOL_SIZE, MSYMBOL_HAS_SIZE): New macros.
 839         * printcmd.c (build_address_symbolic): Only filter out zero-sized
 840         minimal symbols if the symbol's size is actually known.
 841         * minsyms.c (prim_record_minimal_symbol_full): Adjust setting
 842         of msymbol's size field.  Add comment.
 843         * elfread.c (elf_symtab_read, elf_rel_plt_read): Use
 844         SET_MSYMBOL_SIZE to set the minimal symbol size.
 845
 846 2012-09-11  Joel Brobecker  <brobecker@adacore.com>
 847
 848         * minsyms.c (install_minimal_symbols): Use memset to fill entire
 849         minimal_symbol struct object, rather than setting some of its
 850         fields one by one.
 851
 852 2012-09-11  Andrew Burgess  <aburgess@broadcom.com>
 853
 854         * c-typeprint.c (c_type_print_varspec_prefix): Pass through the
 855         passed_a_ptr flag when displaying typedef types.
 856
 857 2012-09-10  Joel Brobecker  <brobecker@adacore.com>
 858
 859         * ada-lang.c (coerce_unspec_val_to_type): Make sure that
 860         the optimized_out flag is preserved.
 861
 862 2012-09-10  Anthony Green  <green@moxielogic.com>
 863
 864         * moxie-tdep.c (moxie_analyze_prologue): Update for function
 865         prologue changes in GCC.
 866
 867 2012-09-10  Keith Seitz  <keiths@redhat.com>
 868
 869         PR gdb/13483
 870         * gdbtypes.h (BOOL_PTR_CONVERSION_BADNESS): Rename to ...
 871         (BOOL_CONVERSION_BADNESS): ... this.
 872         * gdbtypes.c (BOOL_PTR_CONVERSION_BADNESS): Likewise.
 873         (rank_one_type): Allow all boolean conversions
 874         permitted by the standard.
 875
 876 2012-09-06  Tom Tromey  <tromey@redhat.com>
 877
 878         * python/py-newobjfileevent.c (create_new_objfile_event_object):
 879         Don't decref py_objfile.
 880
 881 2012-09-02  Khoo Yit Phang  <khooyp@cs.umd.edu>
 882
 883         Do not enable -lmcheck by default when Python is enabled with
 884         threading support.
 885         * configure.ac: (python_has_threads) New variable, by testing
 886         if WITH_THREAD is defined in Python.h.
 887         Move --enable-lmcheck after --with-python.
 888         Do not enable -lmcheck by default if python_has_threads=yes.
 889         Warn if --enable-lmcheck and python_has_threads=yes.
 890         * configure: Regenerate.
 891
 892 2012-08-31  Yao Qi  <yao@codesourcery.com>
 893
 894         * mi/mi-cmds.c (mi_cmds): New macros DEF_MI_CMD_CLI
 895         DEF_MI_CMD_MI DEF_MI_CMD_CLI_1 and DEF_MI_CMD_CLI_1.
 896         Update some commands.
 897         * mi/mi-cmds.h (struct mi_cmd) <suppress_notification>: New field.
 898         * mi/mi-main.c (mi_cmd_execute): Set '*parse->cmd->suppress_notification'
 899         to 1.
 900
 901 2012-08-31  Yao Qi  <yao@codesourcery.com>
 902
 903         * mi/mi-cmds.c (mi_cmds): Add 'static'.
 904
 905 2012-08-30  Khoo Yit Phang  <khooyp@cs.umd.edu>
 906
 907         * MAINTAINERS (Write After Approval): Add "Khoo Yit Phang".
 908
 909 2012-08-29  Doug Evans  <dje@google.com>
 910
 911         * main.c (print_gdb_help): Remove reference to
 912         --use-deprecated-index-sections.
 913
 914 2012-08-28  Yao Qi  <yao@codesourcery.com>
 915
 916         * cli/cli-cmds.c (max_user_call_depth): Add 'unsigned'.
 917         (init_cmds): Call add_setshow_uinteger_cmd for command
 918         'max-user-call-depth'.
 919         * cli/cli-script.c (execute_user_command): Add 'unsigned' to the
 920         declaration of 'max_user_call_depth'.
 921         * frame.c (backtrace_limit): Add 'unsigned'.
 922         (_initialize_frame): Call add_setshow_uinteger_cmd for command
 923         'limit'.
 924         * remote.c (remoteaddresssize): Add 'unsigned'.
 925         (remote_address_masked): Change local var 'address_size' to
 926         'unsigned'.
 927         (_initialize_remote): Call add_setshow_uinteger_cmd for
 928         'remoteaddresssize'.
 929         * top.c (history_size): Add 'unsigned'.
 930         (show_commands): Change local variables to 'unsigned'.
 931         (set_history_size_command): Don't check history_size is negative.
 932         Adjust the condition to call unstifle_history and set history_size
 933         to UNIT_MAX.
 934
 935 2012-08-28  Pedro Alves  <palves@redhat.com>
 936
 937         PR gdb/14428
 938
 939         * infcmd.c (default_print_one_register_info): New, factored out
 940         from default_print_registers_info.
 941         (default_print_registers_info): Use it.  Mark value unavailable if
 942         necessary.
 943         (registers_info): Print user registers with
 944         default_print_one_register_info.
 945
 946 2010-08-27  H.J. Lu  <hongjiu.lu@intel.com>
 947
 948         PR tui/14486
 949         * tui/tui-source.c (tui_source_is_displayed): Check if TUI_SRC_WIN
 950         is not NULL before referencing it.
 951
 952 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 953
 954         * breakpoint.c (parse_breakpoint_sals) <(*address) == NULL>: New
 955         variable pc.  Call find_pc_line instead of find_pc_overlay, restore
 956         original PC for it.
 957
 958 2012-08-27  Eli Zaretskii  <eliz@gnu.org>
 959             Jan Kratochvil  <jan.kratochvil@redhat.com>
 960
 961         * auto-load.c (auto_load_objfile_script): Rename to ...
 962         (auto_load_objfile_script_1): ... here, change variable realname to
 963         parameter realname, document it, add return value, add variable retval.
 964         (auto_load_objfile_script): New function.
 965
 966 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 967
 968         * cli/cli-decode.c (print_doc_line): Keep skipping '.' and ',' not
 969         followed by a whitespace.
 970
 971 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 972
 973         PR gdb/14494.
 974         * dwarf2read.c (dwarf2_locate_sections): Move variable aflag here.
 975         Move the SEC_HAS_CONTENTS check here - for any NAMES use.
 976         (dwarf2_locate_sections) <eh_frame>: Move the variable and check from
 977         here.
 978
 979 2012-08-27  Wei-cheng Wang  <cole945@gmail.com>
 980
 981         * memattr.c (create_mem_region): Fix memory region overlapping
 982         checking.
 983
 984 2012-08-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
 985
 986         * h8300-tdep.c (h8300_push_dummy_call): Replace unsafe alloca
 987         with xmalloc/cleanup.
 988         * mt-tdep.c (mt_push_dummy_call): Likewise.
 989         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
 990         * xstormy16-tdep.c (xstormy16_push_dummy_call): Likewise.
 991
 992 2012-08-24  Yao Qi  <yao@codesourcery.com>
 993
 994         * jv-exp.y (push_expression_name): Add "." at the end of error
 995         message.
 996
 997 2012-08-23  Khoo Yit Phang <khooyp@cs.umd.edu>
 998
 999         Document how to return from "python-interactive" to GDB.
1000         * python/python.c (_initialize_python): Update documentation.
1001
1002 2012-08-23  Pedro Alves  <palves@redhat.com>
1003
1004         * infrun.c (_initialize_infrun) <handle command help text>:
1005         Mention that multiple signals are supported.
1006
1007 2012-08-23  Pedro Alves  <palves@redhat.com>
1008
1009         * infcmd.c (_initialize_infcmd) <signal command>: Fix typo in help
1010         string.
1011
1012 2012-08-23  Yao Qi  <yao@codesourcery.com>
1013
1014         * tracepoint.c (disconnect_tracing): Call set_tracepoint_num.
1015         (tfind_1): Don't call registers_changed, set_traceframe_num,
1016         and clear_traceframe_info.
1017         Call set_current_traceframe.
1018         (set_current_traceframe): call set_traceframe_num.
1019
1020 2012-08-22  Sergio Durigan Junior  <sergiodj@redhat.com>
1021
1022         * remote-sim.c (_initialize_remote_sim): Pass NULL argument to
1023         `register_inferior_data_with_cleanup', fixing regression on PowerPC64.
1024
1025 2012-08-22  Khoo Yit Phang <khooyp@cs.umd.edu>
1026
1027         Enable readline in Python in a GDB-specific way and block the
1028         standard Python readline module to prevent conflicts with GDB.
1029         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-gdb-readline.o.
1030         (SUBDIR_PYTHON_SRCS): Add python/py-gdb-readline.c.
1031         (py-gdb-readline.o): Add rule to compile python/py-gdb-readline.c.
1032         * python/py-gdb-readline.c: New file.
1033         * python/python-internal.h (gdbpy_initialize_gdb_readline): New
1034         prototype.
1035         * python/python.c (_initialize_python): Call
1036         gdbpy_initialize_gdb_readline.
1037
1038 2012-08-22  Keith Seitz  <keiths@redhat.com>
1039
1040         * defs.h: Include build-gnulib/config.h
1041
1042 2012-08-22  Joseph Myers  <joseph@codesourcery.com>
1043
1044         * arm-tdep.c (thumb_get_next_pc_raw): Mask off low bits for bx pc
1045         and blx pc.
1046
1047 2012-08-22  Khoo Yit Phang <khooyp@cs.umd.edu>
1048
1049         Add a new "python-interactive" command that starts a standard
1050         Python interactive prompt with "pi" as alias, and add "py" as
1051         an alias to "python".
1052         * NEWS: Mention the new commands.
1053         * python/python.c (eval_python_command): New function.
1054         (python_interactive_command): For "python-interactive" with
1055         arguments, call eval_python_command.  For "python-interactive"
1056         without arguments, call PyRun_InteractiveLoop.
1057         (_initialize_python): Add "python-interactive" command with
1058         "pi" as alias, and add "py" as an alias to "python".
1059
1060 2012-08-22  Tom Tromey  <tromey@redhat.com>
1061
1062         * defs.h (quit_flag): Don't declare.
1063         (clear_quit_flag, check_quit_flag, set_quit_flag): Declare.
1064         (QUIT): Use new functions.
1065         * event-top.c (command_handler): Use clear_quit_flag.
1066         (handle_sigint): Use set_quit_flag.
1067         (async_request_quit): Use check_quit_flag.  Don't check
1068         immediate_quit.
1069         * exceptions.c (throw_exception): Use clear_quit_flag.
1070         * main.c (captured_main): Use clear_quit_flag.
1071         * python/python.c (clear_quit_flag, set_quit_flag)
1072         (check_quit_flag): New functions.
1073         * remote-sim.c (gdb_os_poll_quit): Use check_quit_flag,
1074         clear_quit_flag.
1075         * remote.c (remote_wait_as): Use check_quit_flag,
1076         clear_quit_flag.
1077         (remote_start_remote): Call QUIT.
1078         * symfile.c (load_progress): Use check_quit_flag.
1079         * top.c (command_loop): Use clear_quit_flag.
1080         (command_line_input): Call QUIT.
1081         * utils.c (quit_flag): Conditionally define.
1082         (clear_quit_flag, check_quit_flag, set_quit_flag): New
1083         functions.
1084         (prompt_for_continue): Call QUIT.  Use quit, not
1085         async_request_quit.
1086         * remote-mips.c (mips_expect_timeout): Call QUIT.
1087         * monitor.c (monitor_expect): Call QUIT.
1088
1089 2012-08-22  Tom Tromey  <tromey@redhat.com>
1090
1091         * event-top.c (sigwinch_token, handle_sigwinch): Remove.
1092         (async_init_signals): Update.
1093         * utils.c (init_page_info): Don't use SIGWINCH_HANDLER.
1094         (SIGWINCH_HANDLER_BODY): Remove.
1095
1096 2012-08-22  Tom Tromey  <tromey@redhat.com>
1097
1098         * jit.c (jit_object_close_impl): Don't malloc the objfile
1099         name.
1100         * objfiles.c (allocate_objfile): Don't malloc the objfile
1101         name.
1102         (free_objfile): Don't free the objfile name.
1103         * objfiles.h (struct objfile) <name>: Update comment.
1104         * symfile.c (reread_symbols): Fix reference counting.  Don't
1105         malloc objfile name.
1106
1107 2012-08-22  Tom Tromey  <tromey@redhat.com>
1108
1109         * windows-nat.c (windows_make_so): Use gdb_bfd_open.
1110         * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_open.
1111         (symfile_bfd_open): Likewise.
1112         (generic_load): Likewise.
1113         * solib.c (solib_bfd_fopen): Use gdb_bfd_open.
1114         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
1115         gdb_bfd_open.
1116         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1117         Use gdb_bfd_open.
1118         * rs6000-nat.c (add_vmap): Use gdb_bfd_open.
1119         * remote-mips.c (mips_load_srec): Use gdb_bfd_open.
1120         (pmon_load_fast): Likewise.
1121         * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_open.
1122         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_open.
1123         * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_open.
1124         (macho_check_dsym): Likewise.
1125         * m32r-rom.c (m32r_load): Use gdb_bfd_open.
1126         (m32r_upload_command): Likewise.
1127         * gdb_bfd.h (gdb_bfd_cache): Declare.
1128         * gdb_bfd.c (struct gdb_bfd_data): New.
1129         (gdb_bfd_cache): New global.
1130         (struct gdb_bfd_cache_search): New.
1131         (hash_bfd): New function.
1132         (eq_bfd): Likewise.
1133         (gdb_bfd_open): Likewise.
1134         (gdb_bfd_ref): Allocate a gdb_bfd_data and attach to the BFD.
1135         (gdb_bfd_unref): Remove closed BFD from cache.  Update for
1136         gdb_bfd_data.
1137         * exec.c (exec_file_attach): Use gdb_bfd_open.
1138         * dsrec.c (load_srec): Use gdb_bfd_open.
1139
1140 2012-08-22  Tom Tromey  <tromey@redhat.com>
1141
1142         * dwarf2read.c (macro_start_file): Update.
1143         * objfiles.c (get_objfile_bfd_data): Initialize macro_cache.
1144         (free_objfile_per_bfd_storage): Destroy macro_cache.
1145         (allocate_objfile, free_objfile): Update.
1146         * objfiles.h (struct objfile_per_bfd_storage) <macro_cache>:
1147         New field.
1148         (struct objfile) <macro_cache>: Remove.
1149         * symfile.c (reread_symbols): Update.
1150         * symmisc.c (print_symbol_bcache_statistics): Update.
1151         (print_objfile_statistics): Update.
1152
1153 2012-08-22  Tom Tromey  <tromey@redhat.com>
1154
1155         * elfread.c (elf_symtab_read): Update.
1156         * objfiles.c (objfiles_bfd_data): New global.
1157         (get_objfile_bfd_data, free_objfile_per_bfd_storage)
1158         (objfile_bfd_data_free, set_objfile_per_bfd): New functions.
1159         (allocate_objfile, free_objfile): Update.
1160         (_initialize_objfiles): Initialize objfiles_bfd_data.
1161         * objfiles.h (struct objfile_per_bfd_storage): New.
1162         (struct objfile) <per_bfd>: New field.
1163         <filename_cache>: Remove.
1164         (set_objfile_per_bfd): Declare.
1165         * symfile.c (reread_symbols): Update.  Call
1166         set_objfile_per_bfd.
1167         (allocate_symtab): Update.
1168         * symmisc.c (print_symbol_bcache_statistics): Update.
1169         (print_objfile_statistics): Print the size of the BFD obstack.
1170
1171 2012-08-22  Tom Tromey  <tromey@redhat.com>
1172
1173         * gdb_bfd.h: Include registry.h.  Use DECLARE_REGISTRY.
1174         * gdb_bfd.c: Use DEFINE_REGISTRY.
1175         (struct gdb_bfd_data): Add REGISTRY_FIELDS.
1176         (gdb_bfd_ref): Call bfd_alloc_data.
1177         (gdb_bfd_unref): Call bfd_free_data.
1178
1179 2012-08-22  Tom Tromey  <tromey@redhat.com>
1180
1181         * registry.h (struct registry_fields): New.
1182         (REGISTRY_FIELDS): Redefine.
1183         (REGISTRY_ACCESS_FIELD): New macro.
1184         (DEFINE_REGISTRY): Add ACCESS argument.  Update defined
1185         functions.
1186
1187 2012-08-22  Tom Tromey  <tromey@redhat.com>
1188
1189         * auto-load.c (_initialize_auto_load): Update.
1190         * solib-svr4.c (_initialize_svr4_solib): Update
1191         * solib-dsbt.c (_initialize_dsbt_solib): Update.
1192         * solib-darwin.c (_initialize_darwin_solib): Update.
1193         * registry.h: New file.
1194         * python/py-progspace.c (gdbpy_initialize_pspace): Update.
1195         * python/py-inferior.c (gdbpy_initialize_inferior): Update.
1196         * progspace.h: Include registry.h.  Use DECLARE_REGISTRY.
1197         (register_program_space_data_with_cleanup)
1198         (register_program_space_data, program_space_alloc_data)
1199         (clear_program_space_data, set_program_space_data)
1200         (program_space_data): Don't declare.
1201         * progspace.c: Use DEFINE_REGISTRY.
1202         (struct program_space_data, struct
1203         program_space_data_registration, struct
1204         program_space_data_registry, program_space_data_registry)
1205         (register_program_space_data_with_cleanup)
1206         (register_program_space_data, program_space_alloc_data)
1207         (program_space_free_data, clear_program_space_data)
1208         (set_program_space_data, program_space_data): Remove.
1209         * objfiles.h: Include registry.h.  Use DECLARE_REGISTRY.
1210         (struct objfile) <data, num_data>: Replace with REGISTRY_FIELDS.
1211         (register_objfile_data_with_cleanup, register_objfile_data)
1212         (clear_objfile_data, set_objfile_data, objfile_data): Don't
1213         declare.
1214         * objfiles.c: Use DEFINE_REGISTRY.
1215         (struct objfile_data, struct objfile_data_registration, struct
1216         objfile_data_registry, objfile_data_registry)
1217         (register_objfile_data_with_cleanup, register_objfile_data)
1218         (objfile_alloc_data, objfile_free_data, clear_objfile_data)
1219         (set_objfile_data, objfile_data): Remove.
1220         (_initialize_objfiles): Update.
1221         * jit.c (_initialize_jit): Update.
1222         * inflow.c (_initialize_inflow): Update.
1223         * inferior.h: Include registry.h.  Use DECLARE_REGISTRY.
1224         (struct inferior) <data, num_data>: Replace with REGISTRY_FIELDS.
1225         (register_inferior_data_with_cleanup, register_inferior_data)
1226         (clear_inferior_data, set_inferior_data, inferior_data): Don't
1227         declare.
1228         * inferior.c: Use DEFINE_REGISTRY.
1229         (struct inferior_data, struct inferior_data_registration, struct
1230         inferior_data_registry, inferior_data_registry)
1231         (register_inferior_data_with_cleanup, register_inferior_data)
1232         (inferior_alloc_data, inferior_free_data  clear_inferior_data)
1233         (set_inferior_data, inferior_data): Remove.
1234         * auxv.c (_initialize_auxv): Update.
1235         * ada-lang.c (_initialize_ada_language): Update.
1236         * breakpoint.c (_initialize_breakpoint): Update.
1237         * i386-nat.c (i386_use_watchpoints): Update.
1238
1239 2012-08-22  Tom Tromey  <tromey@redhat.com>
1240
1241         * exec.c (exec_close, exec_file_attach): Update.
1242         (add_to_section_table): Initialize 'key' field.
1243         (add_target_sections, remove_target_sections): Add 'key' argument.
1244         * exec.h (add_target_sections, remove_target_sections): Add
1245         'key' argument.
1246         * solib.c (solib_map_sections, update_solib_list, clear_solib)
1247         (reload_shared_libraries_1): Update.
1248         * target.h (struct target_section) <key>: New field.
1249
1250 2012-08-22  Tom Tromey  <tromey@redhat.com>
1251
1252         * cli/cli-cmds.c (filter_sals): Handle nelts == 0 case.
1253
1254 2012-08-21  Pierre Muller  <muller@ics.u-strasbg.fr>
1255
1256         * symfile.c (allocate_symtab): Use host_address_to_string
1257         function instead of cast of pointer to long which is not
1258         compatible with x86_64-w64-mingw32 build.
1259
1260 2012-08-19  Andrew Pinski  <apinski@cavium.com>
1261
1262         * mips-tdep.c (is_octeon): New function.
1263         (is_octeon_bbit_op): New function.
1264         (mips32_next_pc): Handle Octeon's bbit instructions.
1265         (mips32_instruction_has_delay_slot): Likewise.
1266
1267 2012-08-19  Andrew Pinski  <apinski@cavium.com>
1268
1269         * mips-tdep.c (mips32_next_pc): Fix line spacing of the comment
1270         before the function.
1271
1272 2012-08-19  Andrew Pinski  <apinski@cavium.com>
1273
1274         * mips-tdep.c (mips32_next_pc): Consolidate calls to itype_op.
1275
1276 2012-08-19  Keith Seitz  <keiths@redhat.com>
1277
1278         PR c++/14365
1279         * c-typeprint.c (c_type_print_varspec_prefix): Pass
1280         -1 for SHOW to c_type_print_base for METHODPTR and MEMBERPTR.
1281
1282 2012-08-18  Eli Zaretskii  <eliz@gnu.org>
1283
1284         * Makefile.in (HFILES_NO_SRCDIR): Fix a typo: golang.h -> go-lang.h.
1285         The typo broke "make TAGS".
1286
1287 2012-08-17  Joel Brobecker  <brobecker@adacore.com>
1288
1289         GDB 7.5 released.
1290
1291 2012-08-17  Keith Seitz  <keiths@redhat.com>
1292
1293         PR c++/13356
1294         * gdbtypes.c (strict_type_checking): New variable.
1295         (show_strict_type_checking): New function.
1296         (rank_one_type): Return NS_POINTER_INTEGER_CONVERSION_BADNESS
1297         if strict type checking is disabled.
1298         (_initialize_gdbtypes): Add "check type" subcommand.
1299         * gdbtypes.h (NS_INTEGER_POINTER_CONVERSION_BADNESS): New struct.
1300
1301 2012-08-17  Keith Seitz  <keiths@redhat.com>
1302
1303         * language.h (type_mode): Remove.
1304         (type_check): Remove.
1305         (struct language_defn): Remove la_type_check.
1306         (STRICT_TYPE): Remove unused macro.
1307         (type_error): Remove.
1308         * language.c (set_type_range_case): Renamed to ...
1309         (set_range_case): ... this.  Update all callers.
1310         Remove type_mode/type_check.
1311         (type_mode): Remove.
1312         (type_check): Remove.
1313         (show_type_command): Remove.
1314         (set_type_command): Remove.
1315         (language_info): Remove type checking output.
1316         (type_error): Remove unused function.
1317         (range_error): Update comment.
1318         (unknown_language_defn): Remove la_type_check.
1319         (auto_language_defn): Likewise.
1320         (local_language_defn): Likewise.
1321         (_initialize_language): Remove "check type" subcommand.
1322         * ada-lang.c (ada_language_defn): Remove la_type_check.
1323         * c-lang.c (c_language_defn): Likewise.
1324         (cplus_language_defn): Likewise.
1325         (asm_language_defn): Likewise.
1326         (minimal_language_defn): Likewise.
1327         * d-lang.c (d_language_defn): Likewise.
1328         * f-lang.c (f_language_defn): Likewise.
1329         * go-lang.c (go_language_defn): Likewise.
1330         * jv-lang.c (java_language_defn): Likewise.
1331         * m2-lang.c (m2_language_defn): Likewise.
1332         * objc-lang.c (objc_language_defn): Likewise.
1333         * opencl-lang.c (opencl_language_defn): Likewise.
1334         * p-lang.c (pascal_language_defn): Likewise.
1335
1336 2012-08-16  Mike Frysinger  <vapier@gentoo.org>
1337
1338         * infcmd.c (_initialize_infcmd): Remove trailing ) in next help text.
1339
1340 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
1341
1342         * ia64-hpux-nat.c (ia64_hpux_get_register_from_save_state_t):
1343         New function.
1344         (ia64_hpux_xfer_memory): Check if inferior_ptid is known before
1345         using the regache.  Use ia64_hpux_get_register_from_save_state_t
1346         to access the bsp and bspstore registers if not.
1347
1348 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
1349
1350         * breakpoint.h (detach_breakpoints): pid parameter is now a ptid.
1351         * breakpoint.c (detach_breakpoints): Change pid parameter into
1352         a ptid.  Adjust code accordingly.
1353         * infrun.c (handle_inferior_event): Delete variable child_pid.
1354         Update call to detach_breakpoints to pass the child ptid for
1355         fork events.
1356         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Remove
1357         assert that inferior_ptid's lwp is zero.
1358         (linux_handle_extended_wait): Update call to detach_breakpoints.
1359         * inf-ttrace.c (inf_ttrace_follow_fork): Update call to
1360         detach_breakpoints.
1361
1362 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
1363
1364         * inf-ttrace.c (inf_ttrace_follow_fork): When following the
1365         parent, only call detach_breakpoints if tts.tts_event ==
1366         TTEVT_VFORK.
1367
1368 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
1369
1370         * dwarf2-frame.c (dwarf2_frame_cache): Use
1371         get_frame_address_in_block instead of get_frame_pc as
1372         the bound for executing the frame's FDE.
1373
1374 2012-08-16  Yao Qi  <yao@codesourcery.com>
1375
1376         * gdbtypes.h (enum type_code): Define TYPE_CODE_BITSTRING -1.
1377         * arm-tdep.c (arm_type_align): Remove code handling TYPE_CODE_BITSTRING.
1378         * c-typeprint.c (c_type_print_varspec_prefix): Likewise.
1379         (c_type_print_varspec_suffix): Likewise.
1380         * eval.c (evaluate_subexp_standard): Likewise.
1381         * f-typeprint.c (f_type_print_varspec_prefix): Likewise.
1382         (f_type_print_varspec_suffix): Likewise.
1383         * gdbtypes.c (is_scalar_type): Likewise.
1384         (recursive_dump_type): Likewise.
1385         * infcall.c (value_arg_coerce): Likewise.
1386         * m2-valprint.c (m2_val_print): Likewise.
1387         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
1388         (pascal_type_print_varspec_suffix): Likewise.
1389         (pascal_type_print_base): Likewise.
1390         * p-valprint.c (pascal_val_print): Likewise.
1391         (pascal_val_print): Likewise.
1392         * valops.c (value_slice): Likewise.
1393         * valprint.c (scalar_type_p): Likewise.
1394         * valarith.c (value_bitstring_subscript): Remove.
1395         (value_concat): Remove code handling TYPE_CODE_BITSTRING.
1396         Remove comment on TYPE_CODE_BITSTRING.
1397
1398         * stabsread.c (read_type): Don't set TYPE_CODE (type) to
1399         TYPE_CODE_BITSTRING.
1400
1401         * python/py-type.c (pyty_codes): Move ENTRY (TYPE_CODE_BITSTRING) to
1402         slot 0.
1403
1404 2012-08-16  Yao Qi  <yao@codesourcery.com>
1405
1406         * tracepoint.c (trace_find_none_command): Remove.
1407         (_initialize_tracepoint): Call add_alias_cmd for "tfind none".
1408
1409 2012-08-16  Yao Qi  <yao@codesourcery.com>
1410
1411         * remote.c (handle_notification): Remove parameter 'length'.
1412         (putpkt_binary, getpkt_or_notif_sane_1): Caller update.
1413
1414 2012-08-15  Keith Seitz  <keiths@redhat.com>
1415
1416         * gdbtypes.c (opaque_type_resolution): Make static.
1417         Add missing comment.
1418         (overload_debug): Add missing comment.
1419         (show_opaque_type_resolution): Likewise.
1420         (show_overload_debug): Likewise.
1421         (print_bit_vector): Remove unnecessary forward declaration.
1422         (print_arg_types): Likewise.
1423         (dump_fn_fieldlists): Likewise.
1424         (print_cplus_stuff): Likewise.
1425
1426 2012-08-15  Tom Tromey  <tromey@redhat.com>
1427
1428         * gdb_bfd.c (struct gdb_bfd_data) <archive_bfd>: New field.
1429         (gdb_bfd_ref): Initialize new field.
1430         (gdb_bfd_unref): Unref the archive BFD.
1431         (gdb_bfd_openr_next_archived_file): Acquire a reference to the
1432         parent archive.
1433
1434 2012-08-15  Tom Tromey  <tromey@redhat.com>
1435
1436         PR python/14387:
1437         * python/py-bpevent.c (create_breakpoint_event_object): Update
1438         comment.
1439         * python/py-event.c (evpy_add_attribute): Update comment.
1440         * python/py-exitedevent.c (create_exited_event_object): Fix
1441         reference counting and error handling.
1442         * python/py-newobjfileevent.c (create_new_objfile_event_object):
1443         Fix reference counting.
1444         * python/py-signalevent.c (create_signal_event_object): Fix
1445         reference counting and error handling.
1446         * python/py-stopevent.c (emit_stop_event): Fix reference
1447         counting.
1448         * python/py-threadevent.c (get_event_thread): Return a
1449         borrowed reference.
1450         * python/py-type.c (convert_field): Fix reference counting.
1451
1452 2012-08-15  Tom Tromey  <tromey@redhat.com>
1453
1454         * dwarf2read.c (dwarf_decode_macro_bytes)
1455         <DW_MACRO_GNU_transparent_include>: Use pointer to included data
1456         as hash key.
1457
1458 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
1459
1460         * infcmd.c (_initialize_infcmd): Update help text for the signal,
1461         stepi, nexti, finish, next, step, jump, and continue commands.
1462         * infrun.c (_initialize_infrun): Update help text for the handle
1463         command.
1464
1465 2012-08-14  Doug Evans  <dje@google.com>
1466
1467         * gdbtypes.c (struct extra): Delete, unused.
1468
1469         * gdbtypes.c: Whitespace cleanup.
1470         (address_space_name_to_int): Remove "extern" from definition.
1471         (_initialize_gdbtypes): Declare with initialize_file_ftype.
1472
1473         * gdbtypes.c (make_pointer_type): Remove redundant setting of
1474         TYPE_POINTER_TYPE (type).
1475
1476 2012-08-14  Gary Benson  <gbenson@redhat.com>
1477
1478         * solib-svr4.c (svr4_free_library_list): Use free_so.
1479
1480 2012-08-13  Mike Frysinger  <vapier@gentoo.org>
1481
1482         * .gitignore: Add go-exp.c.
1483
1484 2012-08-13  Doug Evans  <dje@google.com>
1485
1486         * value.c (show_convenience): Tweak comment.
1487         (_initialize_values): Mention convenience functions in the help text
1488         for "show convenience".
1489
1490 2012-08-13  Yao Qi  <yao@codesourcery.com>
1491
1492         * std-operator.def: Remove TERNOP_SLICE_COUNT.
1493         * breakpoint.c (watchpoint_exp_is_const): Remove handling to
1494         TERNOP_SLICE_COUNT.
1495         * eval.c (evaluate_subexp_standard): Likewise.
1496         * expprint.c (print_subexp_standard): Likewise.
1497         (dump_subexp_body_standard): Likewise.
1498         * parse.c (operator_length_standard): Likewise.
1499
1500 2012-08-13  Yao Qi  <yao@codesourcery.com>
1501
1502         * std-operator.def: Remove OP_BITSTRING.
1503         * breakpoint.c (watchpoint_exp_is_const): Update.
1504         * eval.c (evaluate_subexp_standard): Remove handling to
1505         OP_BITSTRING.
1506         * expprint.c (print_subexp_standard): Likewise.
1507         (dump_subexp_body_standard): Likewise.
1508         * parse.c (operator_length_standard): Likewise.
1509         * valops.c (value_bitstring): Remove.
1510         * value.h: Remove the declaration of 'value_bitstring'.
1511
1512 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
1513
1514         * linespec.c (find_methods): Remove unused variables `i1' and
1515         `name_len'.
1516         (decode_line_full): Likewise for `arg_start'.
1517
1518 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
1519
1520         * gdb_bfd.c (gdb_bfd_unref): Remove unused variable `slot'.
1521         (zlib_decompress_section): Likewise for `section_data'.
1522         (gdb_bfd_map_section): Likewise for `buf' and `retbuf'.
1523
1524 2012-08-10  Doug Evans  <dje@google.com>
1525
1526         Add $_memeq, $_regex, $_streq, $_strlen convenience functions.
1527         * NEWS: Document them.
1528         * data-directory/Makefile.in (PYTHON_FILES): Add function/__init__.py,
1529         function/strfns.py.
1530         * python/py-type.c (typy_array_1): New function.
1531         (typy_array): Call it.
1532         (typy_vector): New function.
1533         (type_object_methods): Add "vector".
1534         * python/lib/gdb/function/__init__.py: New file.
1535         * python/lib/gdb/function/strfns.py: New file.
1536
1537 2012-08-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
1538
1539         * python/py-type.c (convert_field): Use gdb_py_long_from_longest
1540         for TYPE_FIELD_BITPOS.
1541         (typy_get_sizeof): Likewise for TYPE_LENGTH.
1542
1543 2012-08-10  Mike Frysinger  <vapier@gentoo.org>
1544
1545         PR cli/10436:
1546         * common/vec.h (VEC_merge): Define.
1547         (DEF_VEC_ALLOC_FUNC_I): Add a merge helper.
1548         (DEF_VEC_ALLOC_FUNC_P): Likewise.
1549         (DEF_VEC_ALLOC_FUNC_O): Likewise.
1550         * completer.c: Include gdb_signals.h.
1551         (signal_completer): Define.
1552         * completer.h (signal_completer): Add prototype.
1553         * infcmd.c (_initialize_infcmd): Assign the command
1554         completer for "signal" to handle_completer.
1555         * infrun.c: Include completer.h.
1556         (handle_completer): Define.
1557         (_initialize_infrun): Declare a new local variable c.  Store the
1558         result of add_com("handle") to it.  Assign the command
1559         completer for "handle" to handle_completer.
1560
1561 2012-08-09  Yao Qi  <yao@codesourcery.com>
1562
1563         * cli/cli-decode.c (set_cmd_prefix): New.
1564         (lookup_cmd_for_prefixlist): New.
1565         (add_prefix_cmd): Call set_cmd_prefix and update field 'prefix'
1566         of each cmd_list_element in *prefixlist.
1567         (add_setshow_cmd_full): set_cmd_prefix.
1568         (add_alias_cmd): Likewise.
1569         * cli/cli-decode.h (struct cmd_list_element) <prefix>: New field.
1570         Declare 'auto_boolean_enums'.
1571         * cli/cli-setshow.c: Include "observer.h".
1572         (notify_command_param_changed_p): New.
1573         (add_setshow_auto_boolean_cmd): Move auto_boolean_enums out.
1574         Remove 'static'.
1575         (do_setshow_command): Split it to ...
1576         (do_set_command, do_show_command): ... them.  New.
1577         (do_set_command): Call observer_notify_command_param_changed if
1578         notify_command_param_changed_p returns true.
1579         (cmd_show_list): Caller update.
1580         * auto-load.c (set_auto_load_cmd): Likewise.
1581         * remote.c (show_remote_cmd): Likewise.
1582         * cli/cli-setshow.h: Update declarations.
1583         * top.c (execute_command): Call do_set_command and do_show_command.
1584
1585         * NEWS: Mention new MI notification.
1586         * mi/mi-interp.c: Declare mi_command_param_changed.
1587         (mi_interpreter_init): Attach mi_command_param_changed to
1588         observer command_param_changed.
1589         (mi_command_param_changed): New.
1590         Remove mi_suppress_breakpoint_notifications.
1591         Define global variable mi_suppress_notification.
1592         (mi_breakpoint_created): Update.
1593         (mi_breakpoint_deleted): Likewise.
1594         (mi_breakpoint_modified): Likewise.
1595         * mi/mi-main.c (mi_cmd_execute): Likewise.  Check command
1596         'gdb-set' and set mi_suppress_notification.
1597         * mi/mi-main.h: (mi_suppress_notification): New struct.
1598
1599 2012-08-09  Andreas Tobler  <andreast@fgznet.ch>
1600             Jan Kratochvil  <jan.kratochvil@redhat.com>
1601
1602         * fbsd-nat.h (fbsd_find_memory_regions): Use find_memory_region_ftype.
1603
1604 2012-08-09  Yao Qi  <yao@codesourcery.com>
1605
1606         * cli/cli-cmds.c (enablebreaklist): Move it to breakpoint.c.
1607         (skiplist): Move it to skip.c.
1608         (init_cmd_lists): Remove code setting enablebreaklist and
1609         skiplist to NULL.
1610         * breakpoint.c (enablebreaklist): Moved from cli/cli-cmds.c.
1611         * cli/cli-cmds.h: Remove declaration of enablebreaklist and
1612         skiplist.
1613         * gdbcmd.h: Likewise.
1614         * skip.c (_initialize_step_skip): Move 'skiplist' from
1615         cli/cli-cmds.c.
1616
1617 2012-08-09  Yao Qi  <yao@codesourcery.com>
1618
1619         * cli/cli-dump.c: Add 'static' to some cmd_list_element variables.
1620         * gnu-nat.c, symfile.c: Likewise.
1621
1622 2012-08-08  Aaron Gamble  <agamble@google.com>
1623
1624         * utils.c (prompt_for_continue_wait_time): New static global.
1625         (make_command_stats_cleanup): Initialize it.
1626         (report_command_stats): Subtract time waiting for user.
1627         (prompt_for_continue): Track time waiting for user.
1628         (defaulted_query): Track time waiting for user.
1629
1630 2012-08-08  Doug Evans  <dje@google.com>
1631
1632         * eval.c (evaluate_subexp_standard): Fix thinko in handling
1633         UNOP_MEMVAL_TYPE.
1634         * expprint.c (print_subexp_standard, case OP_TYPE): New.
1635         (print_subexp_standard, case UNOP_CAST_TYPE): Don't increment pos.
1636         (print_subexp_standard, case UNOP_DYNAMIC_CAST): Ditto.
1637         (print_subexp_standard, case UNOP_REINTERPRET_CAST): Ditto.
1638         (print_subexp_standard, case UNOP_MEMVAL_TYPE): Ditto.
1639         (dump_subexp_body_standard, case UNOP_DYNAMIC_CAST): Don't increment
1640         elt.
1641         (dump_subexp_body_standard, case UNOP_REINTERPRET_CAST): Ditto.
1642         (dump_subexp_body_standard, case UNOP_CAST_TYPE): Ditto.
1643         (dump_subexp_body_standard, case UNOP_MEMVAL_TYPE): Ditto.
1644         (dump_prefix_expression): Handle OP_TYPE.
1645
1646 2012-08-08  Keith Seitz  <keiths@redhat.com>
1647
1648         * breakpoint.c (parse_breakpoint_sals): Remove unused variable
1649         addr_start.
1650
1651 2012-08-08  Doug Evans  <dje@google.com>
1652
1653         * linux-thread-db.c: #include "gdb_vecs.h".
1654         (try_thread_db_load_from_pdir_1): New arg "subdir".  All callers
1655         updated.
1656         (try_thread_db_load_from_pdir): New arg "subdir".  All callers updated.
1657         (thread_db_load_search): Use a vector to iterate over path elements.
1658         Handle text appearing after "$pdir".
1659
1660         * gdb_string.h: Moved to ...
1661         * common/gdb_string.h: ... here.
1662         * common/vec.h: Remove #ifndef GDBSERVER conditional inclusion of
1663         gdb_string.h and gdb_assert.h.
1664
1665 2012-08-08  Yao Qi  <yao@codesourcery.com>
1666
1667         * tic6x-tdep.c (tic6x_register_to_value): Remove.
1668         (tic6x_value_to_register): Likewise.
1669         (tic6x_gdbarch_init): Don't call set_gdbarch_register_to_value
1670         and set_gdbarch_value_to_register.
1671
1672 2012-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1673             Jean-Marc Saffroy  <saffroy@gmail.com>
1674
1675         PR 11804
1676         * defs.h (find_memory_region_ftype): New comment.  New arg modified.
1677         * fbsd-nat.c (fbsd_find_memory_regions): Add the passed modified value.
1678         * gcore.c (gcore_create_callback): New function comment.  Add modified
1679         parameter.  Only write modified regions.  Set SEC_READONLY exactly
1680         according to MODIFIED.
1681         (objfile_find_memory_regions): Ignore separate debug info files.  Ass
1682         the passed modified value to FUNC.
1683         * gnu-nat.c (gnu_find_memory_regions): Add the passed modified value.
1684         * linux-tdep.c (linux_find_memory_regions): Try to reads smaps file
1685         first.  New variables modified and has_anonymous.  Parse the lines of
1686         smaps file.  Add the passed MODIFIED value to FUNC.
1687         * procfs.c (find_memory_regions_callback): Add the passed modified
1688         value.
1689
1690 2012-08-06  Tom Tromey  <tromey@redhat.com>
1691
1692         * dwarf2-frame.c (clear_pointer_cleanup): New function.
1693         (dwarf2_frame_cache): Use it.
1694         * frame-unwind.h (frame_sniffer_ftype): Document prologue
1695         cache initialization constraint.
1696
1697 2012-08-06  Tom Tromey  <tromey@redhat.com>
1698
1699         PR python/14386:
1700         * varobj.c (update_dynamic_varobj_children): Don't call
1701         PyIter_Check.
1702
1703 2012-08-06  Tom Tromey  <tromey@redhat.com>
1704
1705         PR cli/14392:
1706         * cli/cli-cmds.c (list_command): Filter 'sals_end'.
1707
1708 2012-08-06  Nathaniel Flath  <flat0103@gmail.com>
1709
1710         * NEWS: New entry for 'cd' default parameters.
1711         * cli/cli-cmds.c (cd_command): Replace error_no_arg by DIR assignment.
1712
1713 2012-08-03  Tom Tromey  <tromey@redhat.com>
1714
1715         * dwarf2-frame.c (dwarf2_frame_cache): Call do_cleanups before
1716         return.
1717
1718 2012-08-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
1719
1720         * inf-child.c (inf_child_fileio_pwrite): If pwrite fails, fall back
1721         to attempting lseek/write.
1722         (inf_child_fileio_pread): Likewise for pread.
1723
1724 2012-08-02  Yao Qi  <yao@codesourcery.com>
1725
1726         * dwarf2loc.c (entry_values_debug): Add 'unsigned'.
1727         (_initialize_dwarf2loc): Call add_setshow_zuinteger_cmd instead of
1728         add_setshow_zinteger_cmd.
1729         * dwarf2loc.h: Update the declaration of 'entry_values_debug'.
1730         * dwarf2read.c (dwarf2_die_debug): Add 'unsigned'.
1731         (_initialize_dwarf2_read): Call add_setshow_zuinteger_cmd
1732         instead of add_setshow_zinteger_cmd.
1733         * darwin-nat.c (dwarwin_debug_flag): Add 'unsigned'.
1734         (_initialize_darwin_inferior): Call add_setshow_zuinteger_cmd
1735         instead of add_setshow_zinteger_cmd.
1736         * frame.c (frame_debug): Add 'unsigned'.
1737         (_intialize_frame): Call add_setshow_zuinteger_cmd instead of
1738         add_setshow_zinteger_cmd.
1739         * frame.h: Update the declaration of 'frame_debug'.
1740         * gdbtypes.c (overload_debug): Add 'unsigned'.
1741         (_initialize_gdbtypes): Call add_setshow_zuinteger_cmd instead of
1742         add_setshow_zinteger_cmd.
1743         * inferior.h: Update declaration of 'debug_infrun'.
1744         * infrun.c (debug_infrun): Add 'unsigned'.
1745         (_initialize_infrun): Call add_setshow_zuinteger_cmd instead of
1746         add_setshow_zinteger_cmd.
1747         * jit.c (jit_debug): Add 'unsigned'.
1748         (_initialize_jit): Call add_setshow_zuinteger_cmd instead of
1749         add_setshow_zinteger_cmd.
1750         * linux-nat.c (debug_linux_nat): Add 'unsigned'.
1751         (_initialize_linux_nat): Call add_setshow_zuinteger_cmd
1752         instead of add_setshow_zinteger_cmd.
1753         * linux-thread-db.c (libthread_db_debug): Add 'unsigned'.
1754         (_initialize_thread_db): Call add_setshow_zuinteger_cmd instead of
1755         add_setshow_zinteger_cmd.
1756         * machoread.c (mach_o_debug_level): Add 'unsigned'.
1757         (_initialize_machoread): Call add_setshow_zuinteger_cmd
1758         instead of add_setshow_zinteger_cmd.
1759         * mi/mi-cmd-var.c: Update the declaration of 'varobjdebug'.
1760         * microblaze-tdep.c (microblaze_debug_flag): Add 'unsigned'.
1761         (_initialize_microblaze_tdep): Call add_setshow_zuinteger_cmd
1762         intead of add_setshow_zinteger_cmd.
1763         * mips-tdep.c (mips_debug): Add 'unsigned'.
1764         (_initialize_mips_tdep): Call add_setshow_zuinteger_cmd
1765         instead of add_setshow_zinteger_cmd.
1766         * monitor.c (monitor_debug): Add 'unsigned'.
1767         (_initialize_remote_monitors): Call add_setshow_zuinteger_cmd instead of
1768         add_setshow_zinteger_cmd.
1769         * observer.c (observer_debug): Add 'unsigned'.
1770         (_initialize_observer): Call add_setshow_zuinteger_cmd instead of
1771         add_setshow_zinteger_cmd.
1772         * parse.c (expressiondebug): Add 'unsigned'.
1773         (_initialize_parse): Call add_setshow_zuinteger_cmd instead of
1774         add_setshow_zinteger_cmd.
1775         * record.c (record_debug): Add 'unsigned'.
1776         (_initialize_record): Call add_setshow_zuinteger_cmd instead of
1777         add_setshow_zinteger_cmd.
1778         * record.h: Update the declaration of 'record_debug'.
1779         * stap-probe.c (stap_expression_debug): Add 'unsigned'.
1780         (_initialize_stap_probe): Call add_setshow_zuinteger_cmd instead of
1781         add_setshow_zinteger_cmd.
1782         * serial.c (global_serial_debug_p): Add 'unsigned'.
1783         (_initialize_serial): Call add_setshow_zuinteger_cmd instead of
1784         add_setshow_zinteger_cmd.
1785         * solib-dsbt.c (solib_dsbt_debug): Add 'unsigned'.
1786         (_initialize_dsbt_solib): Call add_setshow_zuinteger_cmd instead of
1787         add_setshow_zinteger_cmd.
1788         * solib-frv.c (solib_frv_debug): Add 'unsigned'.
1789         (_initialize_frv_solib): Call add_setshow_zuinteger_cmd instead of
1790         add_setshow_zinteger_cmd.
1791         * target.c (targetdebug): Add 'unsigned'.
1792         (initialize_targets): Call add_setshow_zuinteger_cmd instead of
1793         add_setshow_zinteger_cmd.
1794         * valops.c (overload_debug): Add 'unsigned'.
1795         * varobj.c (varobjdebug): Add 'unsigned'.
1796         (_initialize_varobj): Call add_setshow_zuinteger_cmd instead of
1797         add_setshow_zinteger_cmd.
1798         * xtensa-tdep.c (xtensa_debug_level): Add 'unsigned'.
1799         (_initialize_xtensa_tdep): Call add_setshow_zuinteger_cmd
1800         instead of add_setshow_zinteger_cmd.
1801
1802         * arch-utils.h: Remove the declaration of 'gdbarch_debug'.
1803         * gdbarch.sh (gdbarch_debug): Add 'unsigned'.
1804         (extern void _initialize_gdbarch): Call add_setshow_zuinteger_cmd
1805         instead of add_setshow_zinteger_cmd.
1806         * gdbarch.c, gdbarch.h: Re-generated.
1807
1808 2012-08-02  Yao Qi  <yao@codesourcery.com>
1809
1810         * nto-tdep.c: Don't include cli/cli-decode.h and
1811         cli/cli-cmds.h.
1812         (_initialize_nto_tdep): Remove.
1813         * nto-tdep.h (struct nto_target_ops) <internal_debugging>:
1814         Remove field.
1815         Remove macro nto_internal_debugging.
1816
1817 2012-08-01  Richard Henderson  <rth@redhat.com>
1818
1819         * configure.tgt (m32c-*-*) [gdb_target_obs]: Remove prologue-value.o.
1820         (mep-*-*) [gdb_target_obs]: Likewise.
1821
1822 2012-07-31  Andreas Schwab  <schwab@linux-m68k.org>
1823
1824         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
1825         linux_get_siginfo_type.
1826
1827 2012-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
1828
1829         * infcall.c (call_function_by_hand): Move BP_ADDR comment to
1830         AT_ENTRY_POINT.
1831         (call_function_by_hand) <ON_STACK>: Call write_memory with
1832         gdbarch_breakpoint_from_pc, if possible.
1833         (call_function_by_hand) <AT_ENTRY_POINT>: The BP_ADDR comment is moved
1834         here.
1835
1836 2012-07-31  Yao Qi  <yao@codesourcery.com>
1837
1838         * tracepoint.c: Add 'static' for some variables.
1839
1840 2012-07-31  Yao Qi  <yao@codesourcery.com>
1841
1842         * go32-nat.c: Declare _initialize_go32_nat.
1843         * ser-go32.c: Declare _initialize_ser_dos.
1844         * top.c (do_chdir_cleanup): Add 'static'.
1845
1846 2012-07-30  Keith Seitz  <keiths@redhat.com>
1847
1848         * linespec.c (linespec_lex_number): A number followed
1849         by quotes is a valid number, too.
1850
1851 2012-07-30  Tom Tromey  <tromey@redhat.com>
1852
1853         * remote-sim.c (gdb_os_poll_quit): Don't check immediate_quit.
1854
1855 2012-07-30  Ulrich Weigand  <ulrich.weigand@linaro.org>
1856
1857         * arm-linux-nat.c (arm_linux_hw_breakpoint_initialize): Do not
1858         attempt to 4-byte-align HW breakpoint addresses for Thumb.
1859
1860 2012-07-30  Andrew Burgess  <aburgess@broadcom.com>
1861
1862         * varobj.c (varobj_invalidate_iter): All varobj must be marked as
1863         invalid or reevaluated to prevent prevent references to possibly
1864         delete'd type objects being left in the varobj.
1865
1866 2012-07-27  Tom Tromey  <tromey@redhat.com>
1867             Jan Kratochvil  <jan.kratochvil@redhat.com>
1868
1869         * copying.awk: Print buffer-read-only and vi ro markers.
1870         * copying.c: Rebuild.
1871         * gdbarch.sh (copyright): Print buffer-read-only and vi ro markers.
1872         * gdbarch.c, gdbarch.h: Rebuild.
1873         * target-descriptions.c (maint_print_c_tdesc_cmd): Print
1874         buffer-read-only and vi ro markers.
1875         * features/arm-with-iwmmxt.c: Rebuild.
1876         * features/arm-with-m-fpa-layout.c: Rebuild.
1877         * features/arm-with-m-vfp-d16.c: Rebuild.
1878         * features/arm-with-m.c: Rebuild.
1879         * features/arm-with-neon.c: Rebuild.
1880         * features/arm-with-vfpv2.c: Rebuild.
1881         * features/arm-with-vfpv3.c: Rebuild.
1882         * features/i386/amd64-avx-linux.c: Rebuild.
1883         * features/i386/amd64-avx.c: Rebuild.
1884         * features/i386/amd64-linux.c: Rebuild.
1885         * features/i386/amd64.c: Rebuild.
1886         * features/i386/i386-avx-linux.c: Rebuild.
1887         * features/i386/i386-avx.c: Rebuild.
1888         * features/i386/i386-linux.c: Rebuild.
1889         * features/i386/i386-mmx-linux.c: Rebuild.
1890         * features/i386/i386-mmx.c: Rebuild.
1891         * features/i386/i386.c: Rebuild.
1892         * features/i386/x32-avx-linux.c: Rebuild.
1893         * features/i386/x32-avx.c: Rebuild.
1894         * features/i386/x32-linux.c: Rebuild.
1895         * features/i386/x32.c: Rebuild.
1896         * features/mips-dsp-linux.c: Rebuild.
1897         * features/mips-linux.c: Rebuild.
1898         * features/mips64-dsp-linux.c: Rebuild.
1899         * features/mips64-linux.c: Rebuild.
1900         * features/rs6000/powerpc-32.c: Rebuild.
1901         * features/rs6000/powerpc-32l.c: Rebuild.
1902         * features/rs6000/powerpc-403.c: Rebuild.
1903         * features/rs6000/powerpc-403gc.c: Rebuild.
1904         * features/rs6000/powerpc-405.c: Rebuild.
1905         * features/rs6000/powerpc-505.c: Rebuild.
1906         * features/rs6000/powerpc-601.c: Rebuild.
1907         * features/rs6000/powerpc-602.c: Rebuild.
1908         * features/rs6000/powerpc-603.c: Rebuild.
1909         * features/rs6000/powerpc-604.c: Rebuild.
1910         * features/rs6000/powerpc-64.c: Rebuild.
1911         * features/rs6000/powerpc-64l.c: Rebuild.
1912         * features/rs6000/powerpc-7400.c: Rebuild.
1913         * features/rs6000/powerpc-750.c: Rebuild.
1914         * features/rs6000/powerpc-860.c: Rebuild.
1915         * features/rs6000/powerpc-altivec32.c: Rebuild.
1916         * features/rs6000/powerpc-altivec32l.c: Rebuild.
1917         * features/rs6000/powerpc-altivec64.c: Rebuild.
1918         * features/rs6000/powerpc-altivec64l.c: Rebuild.
1919         * features/rs6000/powerpc-cell32l.c: Rebuild.
1920         * features/rs6000/powerpc-cell64l.c: Rebuild.
1921         * features/rs6000/powerpc-e500.c: Rebuild.
1922         * features/rs6000/powerpc-e500l.c: Rebuild.
1923         * features/rs6000/powerpc-isa205-32l.c: Rebuild.
1924         * features/rs6000/powerpc-isa205-64l.c: Rebuild.
1925         * features/rs6000/powerpc-isa205-altivec32l.c: Rebuild.
1926         * features/rs6000/powerpc-isa205-altivec64l.c: Rebuild.
1927         * features/rs6000/powerpc-isa205-vsx32l.c: Rebuild.
1928         * features/rs6000/powerpc-isa205-vsx64l.c: Rebuild.
1929         * features/rs6000/powerpc-vsx32.c: Rebuild.
1930         * features/rs6000/powerpc-vsx32l.c: Rebuild.
1931         * features/rs6000/powerpc-vsx64.c: Rebuild.
1932         * features/rs6000/powerpc-vsx64l.c: Rebuild.
1933         * features/rs6000/rs6000.c: Rebuild.
1934         * features/s390-linux32.c: Rebuild.
1935         * features/s390-linux32v1.c: Rebuild.
1936         * features/s390-linux32v2.c: Rebuild.
1937         * features/s390-linux64.c: Rebuild.
1938         * features/s390-linux64v1.c: Rebuild.
1939         * features/s390-linux64v2.c: Rebuild.
1940         * features/s390x-linux64.c: Rebuild.
1941         * features/s390x-linux64v1.c: Rebuild.
1942         * features/s390x-linux64v2.c: Rebuild.
1943         * features/tic6x-c62x-linux.c: Rebuild.
1944         * features/tic6x-c62x.c: Rebuild.
1945         * features/tic6x-c64x-linux.c: Rebuild.
1946         * features/tic6x-c64x.c: Rebuild.
1947         * features/tic6x-c64xp-linux.c: Rebuild.
1948         * features/tic6x-c64xp.c: Rebuild.
1949
1950 2012-07-27  Tom Tromey  <tromey@redhat.com>
1951
1952         * c-exp.y (classify_name): Avoid assignment in condition.
1953
1954 2012-07-27  Roland Schwingel  <roland.schwingel@onevision.com>
1955
1956         * amd64-windows-tdep.c: Include "frame.h".
1957         (amd64_windows_skip_trampoline_code): New function.
1958         (amd64_windows_init_abi): Add trampoline registration.
1959
1960 2012-07-27  Yao Qi  <yao@codesourcery.com>
1961
1962         * tracepoint.c (cur_traceframe_number): Remove.
1963         (set_tfile_traceframe): Remove.
1964         (tfile_trace_find, tfile_fetch_registers): Update callers.
1965         (tfile_xfer_partial, tfile_get_trace_state_variable_value): Likewise.
1966         (tfile_open, tfile_trace_find): Likewise.
1967
1968 2012-07-27  Yao Qi  <yao@codesourcery.com>
1969
1970         * thread.c (switch_to_thread): Don't call registers_changed.
1971
1972 2012-07-26  Tom Tromey  <tromey@redhat.com>
1973
1974         * Makefile.in (SFILES): Remove objc-exp.y.
1975         (YYFILES): Remove objc-exp.c.
1976         (YYOBJ): Remove objc-exp.o.
1977         (local-maintainer-clean): Don't mention objc-exp.c.
1978         * c-exp.y: Include objc-lang.h.
1979         (%union) <class>: New field.
1980         (NSSTRING, SELECTOR, CLASSNAME, OBJC_LBRAC): New tokens.
1981         (exp): Clone subscript production for OBJC_LBRAC.  Add various
1982         Objective C productions.
1983         (msglist, msgarglist, msgarg): New productions.
1984         (array_mod, func_mod, operator): Clone productions for
1985         OBJC_LBRAC.
1986         (parse_string_or_char): Handle '@' strings.
1987         (lex_one_token): Return OBJC_LBRAC.  Recognize @selector.
1988         (classify_name): Check la_name_of_this.  Recognize ObjC class
1989         names.
1990         * objc-exp.y: Remove.
1991         * objc-lang.c (objc_language_defn): Use c_parse, c_error.
1992         * objc-lang.h (objc_parse, objc_error): Don't declare.
1993
1994 2012-07-26  Markus Metzger  <markus.t.metzger@intel.com>
1995
1996         * python/py-inferior.c (infpy_threads): Call update_thread_list ().
1997
1998 2012-07-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1999
2000         * auto-load.c (auto_load_info_scripts): Remove immediate_quit increment
2001         and decrement.
2002
2003 2012-07-26  Tom Tromey  <tromey@redhat.com>
2004
2005         * copying.c: Rebuild.
2006         * copying.awk: Don't use immediate_quit.  Use 'no_set_class', not
2007         'no_class'.
2008
2009 2012-07-26  Tom Tromey  <tromey@redhat.com>
2010
2011         * symmisc.c (print_symbol_bcache_statistics): Use QUIT, not
2012         immediate_quit.
2013         (print_objfile_statistics): Likewise.
2014         (maintenance_print_symbols): Likewise.
2015         (maintenance_print_msymbols): Likewise.
2016         (maintenance_print_objfiles): Likewise.
2017         * psymtab.c (print_partial_symbols): Call QUIT.
2018         (maintenance_print_psymbols): Likewise.  Don't modify
2019         immediate_quit.
2020         * copying.c (show_copying_command): Don't modify immediate_quit.
2021         (show_warranty_command): Likewise.
2022         * cli/cli-cmds.c (show_version): Don't modify immediate_quit.
2023
2024 2012-07-26  Keith Seitz  <keiths@redhat.com>
2025
2026         * linespec.c (linespec_lexer_lex_number): The input
2027         is also a valid number if the next character is a comma
2028         or colon.
2029
2030 2012-07-26  Joel Brobecker  <brobecker@adacore.com>
2031
2032         * NEWS: Document new --enable-libmcheck/--disable-libmcheck
2033         configure options.
2034
2035 2012-07-26  Tristan Gingold  <gingold@adacore.com>
2036
2037         * machoread.c: Include gdb_bfd.h.
2038
2039 2012-07-26  Tristan Gingold  <gingold@adacore.com>
2040
2041         * dwarf2loc.c (locexpr_describe_location_piece): Use uint64_t for
2042         offset.
2043
2044 2012-07-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
2045
2046         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Expand parameter
2047         SIZE to size_t.
2048         (dwarf2_evaluate_loc_desc): Likewise.
2049         (dwarf2_loc_desc_needs_frame): Likewise.
2050         (locexpr_describe_location_1): Likewise.
2051         * dwarf2loc.h (struct dwarf2_locexpr_baton): Make SIZE as
2052         size_t.
2053         (struct dwarf2_loclist_baton): Likewise.
2054         * dwarf2read.c (struct dwarf_block): Likewise.
2055         (dump_die_shallow): Use pulongest to print dwarf_block.size.
2056         (decode_locdesc): Expand SIZE and I to size_t.
2057
2058 2012-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
2059
2060         * contrib/cc-with-tweaks.sh: Put into comment path gdb/contrib/.
2061
2062 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
2063
2064         * doublest.c (convert_doublest_to_floatformat): If the exponent
2065         is too small, treat the value as zero.  If the exponent is too
2066         large, treat the value as infinity.
2067
2068 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
2069
2070         * configure.ac: Add --enable-lmcheck configure option.
2071         * configure: Regenerate.
2072
2073 2012-07-25  Tom Tromey  <tromey@redhat.com>
2074
2075         * NEWS: Mention maint info bfds.
2076         * gdb_bfd.c (all_bfds): New global.
2077         (gdb_bfd_ref, gdb_bfd_unref): Update all_bfds.
2078         (print_one_bfd, maintenance_info_bfds, _initialize_gdb_bfd):
2079         New functions.
2080
2081 2012-07-25  Ralf Corsépius  <ralf.corsepius@rtems.org>
2082
2083         * configure.tgt: Add v850*-*-rtems*.
2084
2085 2012-07-25  Tom Tromey  <tromey@redhat.com>
2086
2087         * macrotab.c (macro_bcache_str): Remove cast.
2088
2089 2012-07-25  Hui Zhu  <hui_zhu@mentor.com>
2090
2091         * linespec.c (linespec_lexer_lex_number): Update comments,
2092         change the return and add check to make sure the input is
2093         the decimal numbers.
2094         (linespec_lexer_lex_one): If linespec_lexer_lex_number return
2095         false, call linespec_lexer_lex_string.
2096
2097 2012-07-24  Tom Tromey  <tromey@redhat.com>
2098
2099         * symfile.c (symbol_file_add): Don't open BFD twice.
2100
2101 2012-07-24  Marc Khouzam  <marc.khouzam@ericsson.com>
2102
2103         * breakpoint.c (create_breakpoint): Store condition for pending
2104         breakpoints.
2105
2106 2012-07-24  Andreas Schwab  <schwab@linux-m68k.org>
2107
2108         * m68k-tdep.c (m68k_reg_struct_return_p): Accept complex types.
2109         (m68k_return_value): Handle complex types like structures.
2110         (m68k_svr4_return_value): Likewise.
2111
2112 2012-07-24  Marcus Shawcroft  <marcus.shawcroft@arm.com>
2113
2114         * gdb_bfd.c (zlib_decompress_section) <!HAVE_ZLIB_H>: Adjust
2115         parameters to bfd_get_section_name.
2116
2117 2012-07-24  Yao Qi  <yao@codesourcery.com>
2118
2119         * cli/cli-setshow.c: Handle case 'var_uinteger'
2120         and 'var_zuninteger' together.  Handle case 'var_integer' and
2121         'var_zinteger' together.
2122
2123 2012-07-23  Keith Seitz  <keiths@redhat.com>
2124
2125         * linespec.c (convert_linespec_to_sal): Don't add
2126         any symbols to the result vector if symbol_to_sal
2127         returns zero.
2128
2129 2012-07-23  Keith Seitz  <keiths@redhat.com>
2130
2131         * linespec.c (decode_objc): Record the function name
2132         in the linespec.
2133
2134 2012-07-23  Tom Tromey  <tromey@redhat.com>
2135
2136         * rs6000-nat.c (add_vmap): Rewrite archive loop.  Fix reference
2137         counting.
2138         * exec.c (exec_close_1): Unconditionally release vmap's BFD.
2139         (map_vmap): Acquire a reference to the BFD.
2140
2141 2012-07-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
2142
2143         * p-valprint.c (pascal_object_print_value): Replace potentially
2144         unsafe alloca with xmalloc/xfree.
2145         * valops.c (search_struct_method): Likewise.
2146
2147 2012-07-23  Tom Tromey  <tromey@redhat.com>
2148
2149         * solib-svr4.c (enable_break): Update.
2150         * bfd-target.h (target_bfd_reopen): Update documentation.
2151
2152 2012-07-23  Tom Tromey  <tromey@redhat.com>
2153
2154         * symfile.c (separate_debug_file_exists): Update.
2155         (gdb_bfd_open_maybe_remote): Rename from bfd_open_maybe_remote.
2156         (reread_symbols): Update.
2157         * elfread.c (build_id_verify): Update.
2158         * symfile.h (gdb_bfd_open_maybe_remote): Rename from
2159         bfd_open_maybe_remote.
2160
2161 2012-07-23  Tom Tromey  <tromey@redhat.com>
2162
2163         * gdb_bfd.c (gdb_bfd_ref, gdb_bfd_unref): Fix comment.
2164
2165 2012-07-23  Tom Tromey  <tromey@redhat.com>
2166
2167         * coffread.c (coff_symfile_read): Make a cleanup for 'debugfile'
2168         and 'abfd'.
2169         * elfread.c (elf_symfile_read): Make a cleanup for 'debugfile'
2170         and 'abfd'.
2171         * jit.c (jit_bfd_try_read_symtab): Make a cleanup for 'nbfd'.
2172         * machoread.c (macho_add_oso_symfile): Make a cleanup for
2173         'abfd'.
2174         (macho_symfile_read): Make a cleanup for 'dsym_bfd'.
2175         * objfiles.c (allocate_objfile): Acquire a new reference.
2176         * rs6000-nat.c (add_vmap): Don't acquire a BFD reference.
2177         * solib.c (solib_read_symbols): Don't acquire a BFD reference.
2178         * spu-linux-nat.c (spu_symbol_file_add_from_memory): Make
2179         a cleanup for 'nbfd'.
2180         * symfile-mem.c (symbol_file_add_from_memory): Make a cleanup
2181         for 'nbfd'.
2182         * symfile.c (symbol_file_add_with_addrs_or_offsets): Don't
2183         make a cleanup for 'abfd'.
2184         (symbol_file_add): Make a BFD cleanup.
2185
2186 2012-07-23  Tom Tromey  <tromey@redhat.com>
2187
2188         * cli/cli-dump.c (bfd_openr_with_cleanup): Use gdb_bfd_openr.
2189         (bfd_openw_with_cleanup): Use gdb_bfd_openw.
2190         * corelow.c (core_open): Use gdb_bfd_fopen.
2191         * dsrec.c (load_srec): Use gdb_bfd_openr.
2192         * exec.c (exec_file_attach): Use gdb_bfd_fopen.
2193         * gcore.c (gcore_memory_sections): Use gdb_bfd_openw.
2194         * gdb_bfd.c (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
2195         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
2196         (gdb_bfd_fdopenr): New functions.
2197         * gdb_bfd.h (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
2198         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
2199         (gdb_bfd_fdopenr): Declare.
2200         * jit.c (bfd_open_from_target_memory): Use gdb_bfd_openr_iovec.
2201         * m32-rom.c (m32r_load, m32r_upload_command): Use gdb_bfd_openr.
2202         * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_openr,
2203         gdb_bfd_openr_next_archived_file.
2204         (macho_check_dsym): Use gdb_bfd_openr.
2205         (macho_add_oso_symfile): Don't call gdb_bfd_stash_filename.
2206         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_fdopenr.
2207         * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_openr.
2208         * remote-mips.c (mips_load_srec, pmon_load_fast): Use
2209         gdb_bfd_openr.
2210         * remote.c (remote_bfd_open): Use gdb_bfd_openr_iovec.
2211         * rs6000-nat.c (add_vmap): Use gdb_bfd_openr, gdb_bfd_fdopenr,
2212         gdb_bfd_openr_next_archived_file.
2213         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2214         Use gdb_bfd_openr.
2215         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
2216         gdb_bfd_openr.
2217         * solib-spu.c (spu_bfd_fopen): Use gdb_bfd_openr_iovec.
2218         * solib.c (solib_bfd_fopen): Use gdb_bfd_fopen.
2219         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_openr_iovec.
2220         * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_openr.
2221         (symfile_bfd_open): Use gdb_bfd_fopen.
2222         (generic_load): Use gdb_bfd_openr.
2223         * windows-nat.c (windows_make_so): Use gdb_bfd_openr.
2224
2225 2012-07-23  Tom Tromey  <tromey@redhat.com>
2226
2227         * bfd-target.c (target_bfd_reopen): Update.
2228         * cli/cli-dump.c (bfd_openr_with_cleanup)
2229         (bfd_openw_with_cleanup): Update.
2230         * corelow.c (core_open): Update.
2231         * dsrec.c (load_srec): Update.
2232         * exec.c (exec_file_attach): Update.
2233         * gcore.c (create_gcore_bfd): Update.
2234         * gdb_bfd.c (gdb_bfd_ref): Return void.
2235         (gdb_bfd_open): Update.
2236         * gdb_bfd.h (gdb_bfd_ref): Return void.
2237         Update comments.
2238         * jit.c (jit_bfd_try_read_symtab): Update.
2239         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
2240         * machoread.c (macho_symfile_read_all_oso): Update.
2241         (macho_check_dsym): Update.
2242         * procfs.c (insert_dbx_link_bpt_in_file): Update.
2243         * remote-m32r-sdi.c (m32r_load): Update.
2244         * remote-mips.c (mips_load_srec, pmon_load_fast): Update.
2245         * rs6000-nat.c (add_vmap): Update.
2246         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2247         Update.
2248         * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
2249         * solib-spu.c (spu_bfd_open): Update.
2250         * solib.c (solib_bfd_fopen, solib_read_symbols): Update.
2251         * spu-linux-nat.c (spu_bfd_open): Update.
2252         * symfile.c (bfd_open_maybe_remote, symfile_bfd_open)
2253         (generic_load): Update.
2254         * windows-nat.c (windows_make_so): Update.
2255
2256 2012-07-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
2257
2258         * sh-tdep.c (sh_treat_as_flt_p): Remove unused variable LEN.
2259
2260 2012-07-20  Jeff Kenton  <jkenton@tilera.com>
2261
2262         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Fix
2263         SIGTRAMP_FRAME unwinding.
2264
2265 2012-07-20  Doug Evans  <dje@google.com>
2266
2267         * NEWS: Document new options "set/show use-deprecated-index-sections",
2268         and delete reference to --use-deprecated-index-sections.
2269         * symfile.h (use_deprecated_index_sections): Delete.
2270         * dwarf2read.c (use_deprecated_index_sections): Make static.
2271         (read_index_from_section): Update wording of how to load
2272         deprecated index sections.
2273         (_initialize_dwarf2_read): New options
2274         "set/show use-deprecated-index-sections".
2275         * main.c (captured_main): Delete --use-deprecated-index-sections.
2276
2277 2012-07-20  Pedro Alves  <palves@redhat.com>
2278
2279         PR threads/11692
2280         PR gdb/12203
2281
2282         * infrun.c (handle_inferior_event) <new thread>: Don't special
2283         case minus_one_ptid.
2284         <TARGET_WAITKIND_SPURIOUS>: Ditto.
2285         * linux-thread-db.c (thread_get_info_callback): Don't return early
2286         if the thread is zombie.
2287         (thread_from_lwp): Change return type to void.  Rewrite stale
2288         comment.
2289         (attach_thread): Don't return early if the thread is zombie,
2290         instead set its "dying" flag.
2291         (thread_db_wait): Don't return TARGET_WAITKIND_SPURIOUS anymore.
2292         (find_new_threads_callback): Don't return early if the thread is
2293         zombie.
2294
2295 2012-07-20  Pedro Alves  <palves@redhat.com>
2296
2297         * linux-nat.c (linux_nat_wait): Dump the passed in target options.
2298         * target.c (target_wait): Likewise.
2299         (str_comma_list_concat_elem, do_option, target_options_to_string):
2300         New functions.
2301         * target.h (target_options_to_string): Declare.
2302
2303 2012-07-20  Jan Kratochvil <jan.kratochvil@redhat.com>
2304             Tom Tromey  <tromey@redhat.com>
2305
2306         * dwarf2read.c (dwarf_decode_macros)
2307         <DW_MACRO_GNU_define_indirect_alt, DW_MACRO_GNU_undef_indirect_alt,
2308         DW_MACRO_GNU_transparent_include_alt>: New cases.
2309         (dwarf_decode_macro_bytes) <DW_MACRO_GNU_define_indirect,
2310         DW_MACRO_GNU_undef_indirect>: Examine 'section_is_dwz'.
2311
2312 2012-07-20  Tom Tromey  <tromey@redhat.com>
2313
2314         * dwarf2read.c (try_open_dwo_file): Don't call
2315         gdb_bfd_stash_filename.
2316
2317 2012-07-20  Pedro Alves  <palves@redhat.com>
2318
2319         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
2320         (i386_record_lea_modrm, i386_record_push, i386_record_floats)
2321         (i386_process_record): Tweak description comments.
2322
2323 2012-07-20  Pedro Alves  <palves@redhat.com>
2324
2325         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
2326         (i386_process_record): Use record_read_memory.
2327         * record.c (record_read_memory): New function.
2328         (record_arch_list_add_mem, record_exec_insn): Use
2329         record_read_memory.
2330         * record.h (record_read_memory): Declare.
2331
2332 2012-07-20  Yao Qi  <yao@codesourcery.com>
2333
2334         * cli/cli-setshow.c (do_setshow_command): Don't check pointer is
2335         NULL for xfree.
2336
2337 2012-07-19  Pedro Alves  <palves@redhat.com>
2338
2339         * record.c (record_resume): Ask the target beneath to report all
2340         signals.
2341
2342 2012-07-19  Doug Evans  <dje@google.com>
2343
2344         * dwarf2read.c (dwarf2_ranges_read): Ignore ranges starting at zero if
2345         there's no section at address zero.
2346         (dwarf2_record_block_ranges): Ditto.
2347
2348 2012-07-19  Yao Qi  <yao@codesourcery.com>
2349
2350         * command.h, remote.c: Fix a typo in comment.
2351
2352 2012-07-19  Tom Tromey  <tromey@redhat.com>
2353
2354         PR exp/13206:
2355         * ax-gdb.c (gen_expr) <OP_TYPEOF, OP_DECLTYPE>: New cases.
2356         * breakpoint.c (watchpoint_exp_is_const) <OP_TYPEOF,
2357         OP_DECLTYPE>: New cases.
2358         * c-exp.y (TYPEOF, DECLTYPE): New tokens.
2359         (type_exp): Add new productions.
2360         (ident_tokens): Add __typeof__, typeof, __typeof, __decltype,
2361         and decltype.
2362         * eval.c (evaluate_subexp_standard) <OP_TYPEOF, OP_DECLTYPE>:
2363         New case.
2364         * expprint.c (dump_subexp_body_standard) <OP_TYPEOF,
2365         OP_DECLTYPE>: New case.
2366         * parse.c (operator_length_standard) <OP_TYPEOF, OP_DECLTYPE>:
2367         New case.
2368         * std-operator.def (OP_TYPEOF, OP_DECLTYPE): New constants.
2369         * varobj.c (varobj_create): Handle OP_TYPEOF, OP_DECLTYPE.
2370
2371 2012-07-19  Tom Tromey  <tromey@redhat.com>
2372
2373         * c-exp.y (enum token_flags): New.
2374         (struct token) <cxx_only>: Remove.
2375         <flags>: New field.
2376         (tokentab3, tokentab2, ident_tokens): Update.
2377         (lex_one_token): Update.  Handle FLAG_SHADOW.
2378
2379 2012-07-19  Tom Tromey  <tromey@redhat.com>
2380
2381         * ax-gdb.c (gen_expr): Handle UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE.
2382         * breakpoint.c (watchpoint_exp_is_const): Handle UNOP_CAST_TYPE,
2383         UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.
2384         * c-exp.y (exp): Emit UNOP_MEMVAL_TYPE, UNOP_CAST_TYPE.  Update
2385         for changes to UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.  Use
2386         type_exp production where appropriate.
2387         * eval.c (evaluate_subexp_standard) <UNOP_CAST_TYPE>: New case.
2388         <UNOP_DYNAMIC_CAST, UNOP_REINTERPRET_CAST>: Update.
2389         <UNOP_MEMVAL_TYPE>: New case.
2390         (evaluate_subexp_for_address) <UNOP_MEMVAL_TYPE>: New case.
2391         (evaluate_subexp_for_sizeof) <UNOP_MEMVAL_TYPE>: New case.
2392         * expprint.c (print_subexp_standard) <UNOP_CAST_TYPE>: New case.
2393         <UNOP_MEMVAL_TYPE>: New case.
2394         (dump_subexp_body_standard) <UNOP_DYNAMIC_CAST,
2395         UNOP_REINTERPRET_CAST>: Update.
2396         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
2397         * parse.c (operator_length_standard) <UNOP_DYNAMIC_CAST,
2398         UNOP_REINTERPRET_CAST>: Update.
2399         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
2400         * stack.c (return_command): Also check for UNOP_CAST_TYPE.
2401         * std-operator.def (UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE): New
2402         constants.
2403
2404 2012-07-19  Yao Qi  <yao@codesourcery.com>
2405             Jan Kratochvil <jan.kratochvil@redhat.com>
2406
2407         * cli/cli-setshow.c (do_setshow_command): Handle case 'var_filename'
2408         and case 'var_optional_filename' together.
2409         * infcmd.c (_initialize_infcmd): Call add_setshow_string_noescape_cmd
2410         instead of add_setshow_optional_filename_cmd for setshow command
2411         'args'.  Set completer for 'set args'.
2412
2413 2012-07-18  Doug Evans  <dje@google.com>
2414
2415         * common/gdb_vecs.h: Moved here from ./gdb_vecs.h.
2416         * common/gdb_vecs.c: New file, contents from utils.c.
2417         * common/host-defs.h: New file, contents from defs.h.
2418         * utils.h: New file, contents from defs.h.
2419         * defs.h: Move all declarations of objects defined in utils.c
2420         to utils.h (except QUIT() and related).
2421         #include "utils.h", "host-defs.h".
2422         * probe.h (probe_p): Move here from gdb_vecs.h.
2423         * symfile.c: #include "probe.h" instead of "gdb_vecs.h".
2424         * utils.c (free_char_ptr_vec): Moved to common/gdb_vecs.c.
2425         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): Ditto.
2426         * Makefile.in (SFILES): Add common/gdb_vecs.c.
2427         (HFILES_NO_SRCDIR): Add common/gdb_vecs.h, common/host-defs.h, utils.h.
2428         (COMMON_OBS): Add gdb_vecs.o.
2429         (gdb_vecs.o): New rule.
2430
2431 2012-07-18  Keith Seitz  <keiths@redhat.com>
2432
2433         * linespec.c (add_sal_to_sals): Add LITERAL_CANONICAL
2434         parameter.  If non-zero, use SYMNAME as the canonical name
2435         for the SaL.
2436         Update all callers.
2437         (convert_linespec_to_sals): Use add_sal_to_sals for
2438         expressions, too.
2439         (decode_line_full): No need to "fill in missing canonical names"
2440         anymore. Simply make cleanups for the allocated names.
2441
2442 2012-07-18  Keith Seitz  <keiths@redhat.com>
2443
2444         * linespec.c (struct linespec): Constify expression,
2445         source_filename, function_name, and label_name.
2446         (symbol_not_found_error): Make all parameters const.
2447         (linespec_parser_delete): No need to check for NULL
2448         when using xfree. Cast const char * to char * for xfree.
2449
2450 2012-07-18  Keith Seitz  <keiths@redhat.com>
2451
2452         * breakpoint.c (invalid_thread_id_error): New function.
2453         (find_condition_and_thread): Use invalid_thread_id_error.
2454         (watch_command_1): Likewise.
2455
2456 2012-07-18  Tom Tromey  <tromey@redhat.com>
2457
2458         * cc-with-index.sh, cc-with-dwz.sh: Remove.
2459         * contrib/cc-with-tweaks.sh: New file.
2460
2461 2012-07-18  Tom Tromey  <tromey@redhat.com>
2462
2463         * dwarf2read.c (struct dwz_file) <gdb_index>: New field.
2464         (locate_dwz_sections): Recognize .gdb_index.
2465         (create_cus_from_index_list): New function.
2466         (create_cus_from_index): Use it.  Handle .dwz data.
2467         (read_index_from_section): New function, extracted from
2468         dwarf2_read_index.
2469         (dwarf2_read_index): Use it.  Read .gdb_index from dwz file,
2470         if needed.
2471
2472 2012-07-18  Tom Tromey  <tromey@redhat.com>
2473
2474         * dwarf2read.c (struct dwarf2_per_objfile) <dwz_file>: New field.
2475         (struct dwarf2_per_cu_data) <length>: No longer bitfield.
2476         <is_dwz>: New field.
2477         (struct dwz_file): New.
2478         (struct partial_die_info) <is_dwz, spec_is_dwz>: New fields.
2479         (locate_dwz_sections, dwarf2_get_dwz_file)
2480         (get_abbrev_section_for_cu): New functions.
2481         (error_check_comp_unit_head, read_and_check_comp_unit_head)
2482         (read_and_check_type_unit_head): Add abbrev_section argument.
2483         (create_debug_types_hash_table): Update.
2484         (init_cutu_and_read_dies): Use proper abbrev section.
2485         (init_cutu_and_read_dies_no_follow): Likewise.
2486         (set_partial_user): Do nothing if PST==NULL.
2487         (read_comp_units_from_section): New function.
2488         (create_all_comp_units): Use it.
2489         (scan_partial_symbols, partial_die_parent_scope): Update.
2490         (skip_one_die): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
2491         (process_imported_unit_die, read_partial_die): Handle .dwz files.
2492         (find_partial_die): Add offset_in_dwz argument.  Update.
2493         (guess_partial_die_structure_name, fixup_partial_die): Update.
2494         (read_attribute_value): Handle DW_FORM_GNU_ref_alt,
2495         DW_FORM_GNU_strp_alt.
2496         (read_indirect_string_from_dwz): New function.
2497         (dwarf2_const_value_attr): Handle DW_FORM_GNU_strp_alt.
2498         (dump_die_shallow): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
2499         (is_ref_attr): Handle DW_FORM_GNU_ref_alt.
2500         (follow_die_offset): Add offset_in_dwz argument.
2501         (follow_die_ref, dwarf2_fetch_die_location_block): Update.
2502         (skip_form_bytes): Handle DW_FORM_GNU_strp_alt.
2503         (dwarf_decode_macro_bytes): Add section_is_dwz argument.
2504         Handle new macro forms.
2505         (dwarf_decode_macros): Update.
2506         (dwarf2_find_containing_comp_unit): Add offset_in_dwz argument.
2507         (dwarf2_per_objfile_free): Unref dwz_bfd, if it exists
2508         (lookup_die_type): Handle DW_FORM_GNU_ref_alt.
2509         (create_debug_types_hash_table): Use correct abbrev section.
2510         (get_debug_line_section): New function.
2511         (dwarf_decode_line_header, dwarf_decode_lines_1): Use it.
2512         (process_full_comp_unit): Pass 'required' argument to
2513         end_symtab_get_static_block.
2514         * buildsym.h (end_symtab_get_static_block): Update.
2515         * buildsym.c (end_symtab_get_static_block): Add 'required'
2516         argument.
2517         (end_symtab, end_expandable_symtab): Update.
2518
2519 2012-07-18  Tom Tromey  <tromey@redhat.com>
2520
2521         * dwarf2read.c: Don't include zlib.h or sys/mman.h.
2522         (pagesize): Remove.
2523         (struct dwarf2_section_info) <map_addr, map_len>: Remove.
2524         (zlib_decompress_section): Remove.
2525         (dwarf2_read_section): Use gdb_bfd_map_section.
2526         (munmap_section_buffer): Remove.
2527         (free_dwo_file, dwarf2_per_objfile_free): Don't use
2528         munmap_section_buffer.
2529         * gdb_bfd.c: Include zlib.h, sys/mman.h.
2530         (struct gdb_bfd_section_data): New.
2531         (free_one_bfd_section): New function.
2532         (gdb_bfd_close_or_warn): Use free_one_bfd_section.
2533         (get_section_descriptor, zlib_decompress_section)
2534         (gdb_bfd_map_section): New functions.
2535         * gdb_bfd.h (gdb_bfd_map_section): Declare.
2536
2537 2012-07-18  Tom Tromey  <tromey@redhat.com>
2538
2539         * dwarf2read.c (try_open_dwo_file): use gdb_bfd_open.
2540
2541 2012-07-18  Tom Tromey  <tromey@redhat.com>
2542
2543         * gdb_bfd.c (struct gdb_bfd_data): New.
2544         (gdb_bfd_cache): New global.
2545         (struct gdb_bfd_cache_search): New.
2546         (hash_bfd, eq_bfd, gdb_bfd_open): New functions.
2547         (gdb_bfd_ref, gdb_bfd_unref): Use gdb_bfd_data.
2548         * gdb_bfd.h (gdb_bfd_open): Declare.
2549
2550 2012-07-18  Tom Tromey  <tromey@redhat.com>
2551
2552         * utils.c (make_cleanup_bfd_unref): Rename from
2553         make_cleanup_bfd_close.
2554         * defs.h (make_cleanup_bfd_unref): Rename from
2555         make_cleanup_bfd_close.
2556         * cli/cli-dump.c (bfd_openr_with_cleanup): Update.
2557         (bfd_openw_with_cleanup): Update.
2558         * corelow.c (core_open): Update.
2559         * dsrec.c (load_srec): Update.
2560         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
2561         * remote-m32r-sdi.c (m32r_load): Update.
2562         * remote-mips.c (mips_load_srec): Update.
2563         (pmon_load_fast): Update.
2564         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2565         Update.
2566         (darwin_bfd_open): Update.
2567         * solib.c (solib_bfd_fopen): Update.
2568         * symfile-mem.c (symbol_file_add_from_memory): Update.
2569         * symfile.c (symbol_file_add_with_addrs_or_offsets): Update.
2570         (symfile_bfd_open): Update.
2571         (generic_load): Update.
2572
2573 2012-07-18  Tom Tromey  <tromey@redhat.com>
2574
2575         * remote-mips.c (mips_load_srec): Use make_cleanup_bfd_close.
2576         (pmon_load_fast): Likewise.
2577         * m32r-rom.c (m32r_load): Use make_cleanup_bfd_close.
2578         (m32r_upload_command): Likewise.
2579         * dsrec.c (load_srec): Use make_cleanup_bfd_close.
2580         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2581         Use make_cleanup_bfd_close.
2582
2583 2012-07-18  Tom Tromey  <tromey@redhat.com>
2584
2585         * symfile.c (symfile_bfd_open): Don't copy name.  Call
2586         gdb_bfd_stash_filename.
2587         (load_command): Open the new BFD before freeing the old.
2588         (bfd_open_maybe_remote): Call gdb_bfd_stash_filename.
2589         * symfile-mem.c (symbol_file_add_from_memory): Don't copy name.
2590         Call gdb_bfd_stash_filename.
2591         * spu-linux-nat.c (spu_bfd_open): Don't copy name.
2592         * solib-spu.c (spu_bfd_fopen): Don't copy name.  Call
2593         gdb_bfd_stash_filename.
2594         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2595         Free found_pathname.
2596         * rs6000-nat.c (add_vmap): Don't copy filename.  Call
2597         gdb_bfd_stash_filename.
2598         * remote.c (remote_bfd_open): Call gdb_bfd_stash_filename.
2599         * machoread.c (macho_add_oso_symfile): Call
2600         gdb_bfd_stash_filename.
2601         (macho_symfile_read_all_oso): Arrange to free archive_name.  Call
2602         gdb_bfd_stash_filename.
2603         (macho_check_dsym): Don't copy filename.  Call
2604         gdb_bfd_stash_filename.
2605         * jit.c (bfd_open_from_target_memory): Don't copy the filename.
2606         * gdb_bfd.c (gdb_bfd_stash_filename): New function.
2607         * gdb_bfd.h (gdb_bfd_stash_filename): Declare.
2608         * gcore.c (create_gcore_bfd): Call gdb_bfd_stash_filename.
2609         * exec.c (exec_close): Don't free the BFD's filename.
2610         (exec_file_attach): Don't copy the filename.  Call
2611         gdb_bfd_stash_filename.
2612         * corelow.c (core_close): Don't free the BFD's filename.
2613         (core_open): Call gdb_bfd_stash_filename.
2614         * corefile.c (reopen_exec_file): Remove #if 0 code.
2615         * solib.c (solib_bfd_fopen): Call gdb_bfd_stash_filename.  Free
2616         pathname.
2617         * dwarf2read.c (try_open_dwo_file): Call gdb_bfd_stash_filename.
2618
2619 2012-07-18  Tom Tromey  <tromey@redhat.com>
2620
2621         * dwarf2read.c (try_open_dwo_file): Use gdb_bfd_ref and
2622         gdb_bfd_unref.
2623         (free_dwo_file): Use gdb_bfd_unref.
2624         * cli/cli-dump.c: Include gdb_bfd.h.
2625         (bfd_openw_with_cleanup): Use gdb_bfd_ref.
2626         (bfd_openr_with_cleanup): Likewise.
2627         * windows-nat.c (windows_make_so): Use gdb_bfd_ref,
2628         gdb_bfd_unref.
2629         * utils.c: Include gdb_bfd.h.
2630         (do_bfd_close_cleanup): Use gdb_bfd_unref.
2631         * symfile.c: Include gdb_bfd.h.
2632         (separate_debug_file_exists): Use gdb_bfd_unref.
2633         (bfd_open_maybe_remote): Use gdb_bfd_ref.
2634         (symfile_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
2635         (generic_load): Use gdb_bfd_ref.
2636         (reread_symbols): Use gdb_bfd_unref.
2637         * symfile-mem.c: Include gdb_bfd.h.
2638         (symbol_file_add_from_memory): Use make_cleanup_bfd_close.
2639         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
2640         * solib.c: Include gdb_bfd.h.
2641         (solib_bfd_fopen): Use gdb_bfd_ref.
2642         (solib_bfd_open): Use gdb_bfd_unref.
2643         (free_so_symbols): Use gdb_bfd_unref.
2644         (reload_shared_libraries_1): Use gdb_bfd_unref.
2645         * solib-spu.c: Include gdb_bfd.h.
2646         (spu_bfd_fopen): Use gdb_bfd_ref, gdb_bfd_unref.
2647         * solib-pa64.c (pa64_solib_create_inferior_hook): Use gdb_bfd_ref,
2648         gdb_bfd_unref.
2649         * solib-frv.c: Include gdb_bfd.h.
2650         (enable_break2): Use gdb_bfd_unref.
2651         * solib-dsbt.c: Include gdb_bfd.h.
2652         (enable_break2): Use gdb_bfd_unref.
2653         * solib-darwin.c: Include gdb_bfd.h.
2654         (darwin_solib_get_all_image_info_addr_at_init): Use gdb_bfd_ref,
2655         gdb_bfd_unref.
2656         (darwin_bfd_open): Use gdb_bfd_unref.
2657         * rs6000-nat.c (add_vmap): Use gdb_bfd_ref, gdb_bfd_unref.
2658         * remote-mips.c: Include gdb_bfd.h.
2659         (mips_load_srec): Use gdb_bfd_ref.
2660         (pmon_load_fast): Use gdb_bfd_ref.
2661         * remote-m32r-sdi.c: Include gdb_bfd.h.
2662         (m32r_load): Use gdb_bfd_ref.
2663         * record.c: Include gdb_bfd.h.
2664         (record_save_cleanups): Use gdb_bfd_unref.
2665         (cmd_record_save): Use gdb_bfd_unref.
2666         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_ref,
2667         gdb_bfd_unref.
2668         * objfiles.h (gdb_bfd_close_or_warn): Remove.
2669         (gdb_bfd_ref, gdb_bfd_unref): Move to gdb_bfd.h.
2670         * objfiles.c: Include gdb_bfd.h.
2671         (free_objfile): Use gdb_bfd_unref.
2672         (gdb_bfd_close_or_warn, gdb_bfd_ref, gdb_bfd_unref): Move to
2673         gdb_bfd.c.
2674         * machoread.c (macho_add_oso_symfile): Use gdb_bfd_unref.
2675         (macho_symfile_read_all_oso): Use gdb_bfd_ref, gdb_bfd_unref.
2676         (macho_check_dsym): Likewise.
2677         * m32r-rom.c: Include gdb_bfd.h.
2678         (m32r_load): Use gdb_bfd_ref.
2679         (m32r_upload_command): Use gdb_bfd_ref.
2680         * jit.c: Include gdb_bfd.h.
2681         (jit_bfd_try_read_symtab): Use gdb_bfd_ref, gdb_bfd_unref.
2682         * gdb_bfd.h: New file.
2683         * gdb_bfd.c: New file.
2684         * gcore.c: Include gdb_bfd.h.
2685         (create_gcore_bfd): Use gdb_bfd_ref.
2686         (do_bfd_delete_cleanup): Use gdb_bfd_unref.
2687         (gcore_command): Use gdb_bfd_unref.
2688         * exec.c: Include gdb_bfd.h.
2689         (exec_close): Use gdb_bfd_unref.
2690         (exec_close_1): Use gdb_bfd_unref.
2691         (exec_file_attach): Use gdb_bfd_ref.
2692         * elfread.c: Include gdb_bfd.h.
2693         (build_id_verify): Use gdb_bfd_unref.
2694         * dsrec.c: Include gdb_bfd.h.
2695         (load_srec): Use gdb_bfd_ref.
2696         * corelow.c: Include gdb_bfd.h.
2697         (core_close): Use gdb_bfd_unref.
2698         (core_open): Use gdb_bfd_ref.
2699         * bfd-target.c: Include gdb_bfd.h.
2700         (target_bfd_xclose): Use gdb_bfd_unref.
2701         (target_bfd_reopen): Use gdb_bfd_ref.
2702         * Makefile.in (SFILES): Add gdb_bfd.c.
2703         (HFILES_NO_SRCDIR): Add gdb_bfd.h.
2704         (COMMON_OBS): Add gdb_bfd.o.
2705
2706 2012-07-18  Keith Seitz  <keiths@redhat.com>
2707
2708         * breakpoint.c (find_condition_and_thread): Initialize
2709         TASK and REST.
2710         (create_breakpiont): find_condition_and_thread will now
2711         initialize COND_STRING, THREAD, and REST (and TASK).
2712         (addr_string_to_sals): Likewise.
2713
2714 2012-07-18  Pedro Alves  <palves@redhat.com>
2715
2716         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_NO_HISTORY>:
2717         Pull the single step breakpoints out of the target.
2718
2719 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
2720
2721         * probe.c (probe_safe_evaluate_at_pc): Rename variable `n_probes'.
2722         * stap-probe.c (compile_probe_arg): Likewise.
2723
2724 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
2725
2726         * elfread.c (elf_get_probe_argument_count): Remove `objfile' argument.
2727         (elf_compile_to_ax): Likewise.
2728         * infrun.c (insert_exception_resume_from_probe): Likewise.
2729         (check_exception_resume): Remove `objfile' variable.
2730         * probe.c (find_probe_by_pc): Remove `objfile' argument.
2731         (struct probe_and_objfile, probe_and_objfile_s): Delete.
2732         (collect_probes): Adjust return value to `VEC (probe_p) *'.
2733         (compare_entries): Rename to...
2734         (compare_probes): ...this.  Adjust function to work with
2735         `struct probe *'.  Rename variables `ea' and `eb' to `pa' and `pb'
2736         respectively.
2737         (gen_ui_out_table_header_info): Adjust `probes' argument to be
2738         `VEC (probe_p) *'.
2739         (print_ui_out_info): Adjust argument to be `struct probe *'.
2740         (info_probes_for_ops): Adjust internal computations to use
2741         `VEC (probe_p) *'.
2742         (probe_safe_evaluate_at_pc): Refactor to not pass `objfile' anymore.
2743         * probe.h (struct probe_ops) <get_probe_argument_count, compile_to_ax,
2744         gen_info_probes_table_values>: Remove `objfile' argument.
2745         (struct probe) <objfile>: New field.
2746         (find_probe_by_pc): Remove `objfile' argument.
2747         * stap-probe.c (stap_parse_probe_arguments): Likewise.
2748         (stap_get_probe_argument_count): Likewise.
2749         (stap_get_arg): Likewise.
2750         (stap_evaluate_probe_argument): Likewise.
2751         (stap_compile_to_ax): Likewise.
2752         (compile_probe_arg): Refactor not to pass `objfile' anymore.
2753         (handle_stap_probe): Fill `objfile' field from `struct probe'.
2754         (stap_gen_info_probes_table_header): Remove `objfile' argument.
2755         * symfile.h (struct sym_probe_fns) <sym_evaluate_probe_argument,
2756         sym_compile_to_ax>: Likewise.
2757
2758 2012-07-18  Terry Guo  <terry.guo@arm.com>
2759
2760         PR 14329
2761         * defs.h (GDB_MI_MSG_WIDTH): New.
2762         * ser_base (ser_base_read_error_fd): New function.
2763         (do_ser_base_readchar): Poll error file descriptor as well as
2764         standard output.
2765         (generic_readchar): Refactor error handling.
2766
2767 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
2768
2769         * NEWS: Create a new section for the next release branch.
2770         Rename the section of the current branch, now that it has
2771         been cut.
2772
2773 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
2774
2775         GDB 7.5 branch created (branch timestamp: 2012-07-18 03:22 UTC)
2776         * version.in: Bump version to 7.5.50.20120718-cvs.
2777
2778 2012-07-17  Keith Seitz  <keiths@redhat.com>
2779
2780         * linespec.c (linespec_parse_line_offset): Make parameter
2781         const.
2782
2783 2012-07-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2784
2785         PR 11914
2786         * f-valprint.c (info_common_command): New variable frame_id.
2787         Reinitialize FI form FRAME_ID after each print_variable_and_value.
2788         * printcmd.c (print_variable_and_value): Extend function comment.
2789         Add comment for invalidated FRAME.
2790         * stack.c (backtrace_command_1): New variable frame_id.  Reinitialize
2791         FI form FRAME_ID after each print_frame_local_vars.
2792         (struct print_variable_and_value_data): Change frame to frame_id.
2793         (do_print_variable_and_value): New variable frame, initialize it from
2794         p->frame_id.  Add comment for invalidated FRAME.
2795         (print_frame_local_vars, print_frame_arg_vars): New function comment.
2796         Update CB_DATA.FRAME to CB_DATA.FRAME_ID initialization.  Add comment
2797         for invalidated FRAME.
2798
2799 2012-07-16  Marc Khouzam  <marc.khouzam@ericsson.com>
2800             Pedro Alves  <palves@redhat.com>
2801
2802         * linux-nat.c (linux_nat_detach): Don't unregister from the event
2803         loop.
2804
2805 2012-07-16  Tom Tromey  <tromey@redhat.com>
2806
2807         * jv-typeprint.c (c_type_print_varspec_suffix): Don't declare.
2808
2809 2012-07-15  Doug Evans  <dje@google.com>
2810
2811         * dwarf2read.c (stmt_list_hash): New struct.
2812         (type_unit_group): Embed "per_cu" member, remove pointer.
2813         New union member "t", move member "tus" into it, all uses updated.
2814         New member "hash", replaces member "line_offset, all uses updated.
2815         (quick_file_names): Replace member "offset" with "hash", all uses
2816         updated.
2817         (hash_stmt_list_entry, eq_stmt_list_entry): New functions.
2818         (hash_file_name_entry, eq_file_name_entry): Call them.
2819         (hash_type_unit_group, eq_type_unit_group): Ditto.
2820         (dw2_get_cu, dw2_get_primary_cu): Replace assert with a better one.
2821         (dw2_get_file_names_reader): Fix file name table calculation for TUs.
2822         (dw2_get_file_names): Update.
2823         (create_type_unit_group): Replace "per_cu" arg with "cu".
2824         All callers updated.  Fix "quick" (.gdb_index) handling.
2825         (get_type_unit_group): Replace "per_cu" arg with "cu".
2826         All callers updated.
2827         (build_type_unit_groups): Don't reset tu_stats.
2828
2829         * symtab.c (filename_seen_cache): Delete members "tab_alloc_size",
2830         "tab_cur_size".  Change member "tab" to be a htab_t.
2831         (create_filename_seen_cache): Update.
2832         (clear_filename_seen_cache, delete_filename_seen_cache): Update.
2833         (filename_seen): Update.
2834
2835 2012-07-13  Doug Evans  <dje@google.com>
2836
2837         * symtab.c (filename_seen): Update comment.
2838
2839 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2840             Doug Evans  <dje@google.com>
2841
2842         * buildsym.c (end_symtab_1): Split it to ...
2843         (end_symtab_get_static_block): ... this ...
2844         (end_symtab_from_static_block): ... and this function.
2845         (end_symtab, end_expandable_symtab): Call them.
2846         * buildsym.h (end_symtab_get_static_block)
2847         (end_symtab_from_static_block): New declarations.
2848         * dwarf2read.c (process_full_comp_unit): New variable static_block.
2849         Set its valid CU ranges.
2850
2851 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2852
2853         * dwarf2loc.c (disassemble_dwarf_expression): Handle
2854         DW_OP_GNU_parameter_ref.
2855
2856 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2857
2858         * dwarf2read.c (read_call_site_scope): Do not gdb_assert for invalid
2859         read-in CALL_SITE_PARAMETER_PARAM_OFFSET.
2860
2861 2012-07-13  Doug Evans  <dje@google.com>
2862
2863         * symtab.c (output_source_filename): Delete unnecessary forward decl.
2864         (filename_seen_cache): New struct.
2865         (INITIAL_FILENAME_SEEN_CACHE_SIZE): New macro.
2866         (create_filename_seen_cache): New function.
2867         (clear_filename_seen_cache, delete_filename_seen_cache): New functions.
2868         (filename_seen): Delete arg "first".  New arg "cache".  All callers
2869         updated.
2870         (output_source_filename_data): New struct.
2871         (output_source_filename): Delete arg "first".  New arg "data".
2872         All callers updated.
2873         (sources_info): Delete local "first".  New locals "data", "cleanups".
2874         Rewrite to use filename_seen_cache.
2875         (add_partial_filename_data): Delete member "first".  New member
2876         "filename_seen_cache".  All uses updated.
2877         (make_source_files_completion_list): Rewrite to use
2878         filename_seen_cache.
2879
2880 2012-07-12  Doug Evans  <dje@google.com>
2881
2882         * psymtab.c (map_symbol_filenames_psymtab): Skip shared psymtabs.
2883
2884 2012-07-10  Doug Evans  <dje@google.com>
2885
2886         PR gdb/13498
2887         * dwarf2read.c (dwarf2_per_objfile): New members n_type_unit_groups,
2888         all_type_unit_groups, type_unit_groups, tu_stats.
2889         (dwarf2_per_cu_data): Move "imported_symtabs" into new union "s".
2890         All uses updated.  Add type_unit_group to union "s".
2891         (type_unit_group): New struct.
2892         (IS_TYPE_UNIT_GROUP): New macro.
2893         (abbrev_table): Delete unused member "section".
2894         (dw2_do_instantiate_symtab): Early exit if type_unit_group.
2895         (dw2_get_cu): Assert not used with type_unit_group.
2896         (dw2_get_primary_cu): New function.
2897         (dw2_build_type_unit_groups_reader): New function.
2898         (dw2_build_type_unit_groups): New function.
2899         (dw2_get_file_names): Assert not called on type units.
2900         (dw2_map_symtabs_matching_filename): Call dw2_build_type_unit_groups.
2901         Redo loop to iterate over type unit groups instead of type units.
2902         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Ditto.
2903         (read_abbrev_offset): New function.
2904         (init_cutu_and_read_dies): New arg "abbrev_table".  All callers
2905         updated.
2906         (create_partial_symtab): New function.
2907         (process_psymtab_comp_unit_reader): Assert not used with type units.
2908         Call create_partial_symtab.
2909         (process_psymtab_type_unit): Delete.
2910         (hash_type_unit_group, eq_type_unit_group): New functions.
2911         (allocate_type_unit_groups_table): New function.
2912         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB): New macro.
2913         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB_SIZE): New macro.
2914         (create_type_unit_group, get_type_unit_group): New functions.
2915         (tu_abbrev_offset): New struct.
2916         (sort_tu_by_abbrev_offset): New function.
2917         (add_type_unit_group_to_table): New function.
2918         (build_type_unit_groups): New function.
2919         (build_type_psymtabs_reader): New function.
2920         (build_type_psymtab_dependencies): New function.
2921         (build_type_psymtabs): Rewrite.
2922         (scan_partial_symbols): Flag an error if a DW_TAG_imported_unit
2923         is seen in a type unit.
2924         (process_queue): Move symtab expansion debugging printfs here.
2925         Call process_full_type_unit for type units.
2926         (compute_symtab_includes): Assert not called for type units.
2927         (process_cu_includes): Don't call compute_symtab_includes for
2928         type units.
2929         (process_full_type_unit): New function.
2930         (process_imported_unit_die): Flag an error if called for type units.
2931         (handle_DW_AT_stmt_list): Delete arg "want_line_info".  All callers
2932         updated.  Assert not called for type units.
2933         (read_file_scope): Call dwarf2_start_symtab.
2934         (setup_type_unit_groups): New function.
2935         (read_type_unit_scope): Rewrite.
2936         (abbrev_table_read_table): Initialize abbrev_table->offset.
2937         (abbrev_table_free_cleanup): New function.
2938         (dwarf2_start_symtab): New function.
2939         (load_full_type_unit): Assert not called for type unit groups.
2940         * buildsym.c (finish_block_internal): New arg "expandable".
2941         All callers updated.
2942         (start_symtab): Move most contents to ...
2943         (restart_symtab): ... here.  New function.
2944         (reset_symtab_globals): New function.
2945         (end_symtab_1): Renamed from end_symtab.  New arg "expandable".
2946         Call reset_symtab_globals.
2947         (end_symtab, end_expandable_symtab): New functions.
2948         (set_missing_symtab, augment_type_symtab): New functions.
2949         * buildsym.h (end_expandable_symtab): Declare.
2950         (augment_type_symtab, restart_symtab): Declare.
2951         * psympriv.h (struct partial_symtab): New member "anonymous".
2952         * psymtab.c (partial_map_symtabs_matching_filename): Ignore
2953         anonymous psymtabs.
2954         (read_psymtabs_with_filename): Ditto.
2955         (map_symbol_filenames_psymtab, psymtab_to_fullname): Ditto.
2956         (expand_symtabs_matching_via_partial): Ditto.
2957         (dump_psymtab): Update.
2958         * dictionary.c (dict_add_pending): New function.
2959         * dictionary.h (dict_add_pending): Declare.
2960
2961 2012-07-09  Doug Evans  <dje@google.com>
2962
2963         * buildsym.c (start_subfile): Remove unnecessary check for
2964         name == NULL.
2965
2966         * psymtab.c (allocate_psymtab): Use host_address_to_string.
2967
2968         * dwarf2read.c (load_full_type_unit): Simplify.
2969
2970         * dwarf2read.c (dwarf2_per_objfile): Change type of all_type_units
2971         to struct signatured_type **.  All uses updated.
2972
2973         * dwarf2read.c (dwarf2_attr_no_follow): Delete unused arg "cu".
2974         All callers updated.
2975
2976 2012-07-09  Tom Tromey  <tromey@redhat.com>
2977
2978         * c-exp.y (check_parameter_typelist): New function.
2979         (parameter_typelist): Call it.
2980         * eval.c (make_params): Handle '(void)' case.
2981         * gdbtypes.c (lookup_function_type_with_arguments): Handle
2982         '(void)' case.
2983
2984 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2985
2986         * common/linux-ptrace.c: Include gdb_assert.h.
2987         <__i386__> (linux_ptrace_test_ret_to_nx_instr): New declaration.
2988         <__i386__>: Include sys/reg.h, sys/mman.h, signal.h, sys/wait.h and
2989         stdint.h.
2990         (linux_ptrace_test_ret_to_nx, linux_ptrace_init_warnings): New
2991         functions.
2992         * common/linux-ptrace.h (linux_ptrace_init_warnings): New declarations.
2993         * linux-nat.c (linux_child_post_attach)
2994         (linux_child_post_startup_inferior): Call linux_ptrace_init_warnings.
2995
2996 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2997
2998         * linux-thread-db.c (thread_db_find_new_threads_silently): Do not apply
2999         nptl <2.7 bug workaround for core files.
3000
3001 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3002
3003         * linux-nat.c (resume_lwp, linux_nat_resume): Remove LP->SIGINFO
3004         clearing.
3005         (save_siginfo): Remove.
3006         (stop_wait_callback, linux_nat_filter_event): Remove the save_siginfo
3007         call.
3008         (resume_stopped_resumed_lwps): Remove LP->SIGINFO clearing.
3009         (linux_nat_get_siginfo): Use PTRACE_GETSIGINFO.
3010         * linux-nat.h (struct lwp_info): Remove field siginfo.
3011
3012 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3013
3014         Code cleanup for the next patch.
3015         * arm-linux-nat.c (arm_linux_stopped_data_address): Change variable
3016         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
3017         call for it.
3018         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
3019         (ia64_linux_stopped_data_address):
3020         * linux-nat.c (linux_nat_get_siginfo): Add parameter siginfo, change
3021         the return value.
3022         * linux-nat.h (linux_nat_get_siginfo): Likewise.
3023         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Change variable
3024         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
3025         call for it.
3026
3027 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3028
3029         PR 14321
3030         * findcmd.c (parse_find_args): New variable pattern_buf_size_need.
3031         Increase buffer sizes to 2x we need, not just 2x of the previous size.
3032
3033 2012-07-06  Tom Tromey  <tromey@redhat.com>
3034
3035         * c-exp.y (DOTDOTDOT): New token.
3036         (func_mod, exp): Use parameter_typelist.
3037         (parameter_typelist): New production.
3038         (tokentab3): Add "..." token.
3039         * eval.c (make_params): Handle varargs.
3040         * gdbtypes.c (lookup_function_type_with_arguments): Handle
3041         varargs.
3042
3043 2012-07-06  Tom Tromey  <tromey@redhat.com>
3044
3045         PR exp/9608:
3046         * c-exp.y (%union) <tvec>: Change type.
3047         (func_mod): Now uses <tvec> type.
3048         (exp): Update for tvec change.
3049         (direct_abs_decl): Push the typelist.
3050         (func_mod): Return a typelist.
3051         (nonempty_typelist): Update for tvec change.
3052         * gdbtypes.c (lookup_function_type_with_arguments): New function.
3053         * gdbtypes.h (lookup_function_type_with_arguments): Declare.
3054         * parse.c (pop_type_list): New function.
3055         (push_typelist): New function.
3056         (follow_types): Handle tp_function_with_arguments.
3057         * parser-defs.h (type_ptr): New typedef.  Define a VEC.
3058         (enum type_pieces) <tp_function_with_arguments>: New constant.
3059         (union type_stack_elt) <typelist_val>: New field.
3060         (push_typelist): Declare.
3061
3062 2012-07-06  Tom Tromey  <tromey@redhat.com>
3063
3064         * c-exp.y (%union) <type_stack>: New field.
3065         (abs_decl, direct_abs_decl): Use <type_stack> type.  Update.
3066         (ptr_operator_ts): New production.
3067         (ptype): Update.
3068         * parse.c (type_stack_reserve): New function.
3069         (check_type_stack_depth): Use it.
3070         (pop_type_stack, append_type_stack, push_type_stack)
3071         (get_type_stack, type_stack_cleanup): New functions.
3072         (follow_types): Handle tp_type_stack.
3073         (_initialize_parse): Simplify initialization.
3074         * parser-defs.h (enum type_pieces) <tp_type_stack>: New
3075         constant.
3076         (union type_stack_elt) <stack_val>: New field.
3077         (get_type_stack, append_type_stack, push_type_stack)
3078         (type_stack_cleanup): Declare.
3079
3080 2012-07-06  Tom Tromey  <tromey@redhat.com>
3081
3082         * parser-defs.h (type_stack, type_stack_size, type_stack_depth):
3083         Remove.
3084         (struct type_stack): New.
3085         * parse.c (type_stack, type_stack_size, type_stack_depth):
3086         Remove.
3087         (type_stack): New global.
3088         (parse_exp_in_context, check_type_stack_depth)
3089         (insert_into_type_stack, insert_type, push_type, push_type_int)
3090         (insert_type_address_space, pop_type, pop_type_int)
3091         (_initialize_parse): Update.
3092
3093 2012-07-06  Tom Tromey  <tromey@redhat.com>
3094
3095         * c-exp.y (func_mod, direct_abs_decl, abs_decl, ptr_operator):
3096         Remove %type.
3097
3098 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
3099
3100         * c-lang.c (c_printstr): Remove ununsed variable WIDTH.
3101
3102 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
3103             Jan Kratochvil  <jan.kratochvil@redhat.com>
3104
3105         * cp-valprint.c (cp_print_value): Replace potentially unsafe
3106         alloca with xmalloc/xfree.
3107
3108 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
3109
3110         * MAINTAINERS (Write After Approval): Add myself to the list.
3111
3112 2012-07-05  Doug Evans  <dje@google.com>
3113
3114         * dwarf2read.c (dw2_expand_symtabs_matching): Fix typo.
3115
3116 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
3117
3118         * ax-gdb.c (cli/cli-utils.h): New include.
3119         (linespec.h): Ditto.
3120         (agent_eval_command_one): New function.
3121         (agent_command_1): Ditto.
3122         (agent_command): Call function agent_command_1.
3123         (agent_eval_command): Ditto.
3124         (_initialize_ax_gdb): Change help for "maint agent"
3125         and "maint agent-eval".
3126
3127 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
3128
3129         * breakpoint.c (check_for_argument): Move to file cli/cli-utils.c.
3130         * cli/cli-utils.c (check_for_argument): New function.
3131         * cli/cli-utils.h (check_for_argument): Ditto.
3132
3133 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
3134
3135         * NEWS: Mention x32 ABI support.
3136
3137 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
3138
3139         * amd64-tdep.c (amd64_x32_init_abi): Set sp_regnum_from_eax to
3140         AMD64_RSP_REGNUM and pc_regnum_from_eax to AMD64_RIP_REGNUM.
3141
3142         * i386-tdep.c (i386_gdbarch_init): Initialize sp_regnum_from_eax
3143         and pc_regnum_from_eax to -1.  Update SP regnum from
3144         sp_regnum_from_eax and PC regnum from pc_regnum_from_eax if
3145         needed.
3146
3147         * i386-tdep.h (gdbarch_tdep): Add sp_regnum_from_eax and
3148         pc_regnum_from_eax.
3149
3150 2012-07-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3151
3152         Fix 'warning: parameter has incomplete type' with gcc-3.4.6.
3153         * dwarf2expr.h: Include gdbtypes.h.
3154         (enum call_site_parameter_kind, union call_site_parameter_u): Remove
3155         these forward declarations.
3156         (cu_offset, sect_offset): Move these ...
3157         * gdbtypes.h: Remove include dwarf2expr.h.
3158         (cu_offset, sect_offset): ... here.
3159
3160 2012-07-03  H.J. Lu  <hongjiu.lu@intel.com>
3161
3162         * amd64-linux-tdep.c (linux_sigtramp_code): Renamed to ...
3163         (amd64_linux_sigtramp_code): This.
3164         (amd64_x32_linux_sigtramp_code): New.
3165         (LINUX_SIGTRAMP_LEN): Updated.
3166         (amd64_linux_sigtramp_start): Check x32 sigtramp.
3167
3168 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3169
3170         * linux-thread-db.c (thread_db_new_objfile): Fix comment typos.
3171
3172 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3173
3174         * config.in: Regenerate.
3175         * configure: Regenerate.
3176         * configure.ac: Remove check for gnu/libc-version.h.
3177         * linux-thread-db.c <HAVE_GNU_LIBC_VERSION_H>: Remove include of
3178         gnu/libc-version.h.
3179         (enable_thread_event_reporting) <HAVE_GNU_LIBC_VERSION_H>: Remove
3180         variables libc_version, libc_major and libc_minor.  Replace sscanf by
3181         inferior_has_bug.  Extend the comment.
3182
3183 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3184
3185         * linux-thread-db.c (inferior_has_bug): New function.
3186         (thread_db_find_new_threads_silently): Return boolean as checked by
3187         inferior_has_bug, describe it in the comments.
3188         (try_thread_db_load_1): Move call to thread_db_find_new_threads_silently
3189         earlier.  Abort the initialization if it returned non-zero.
3190         (thread_db_new_objfile): Exclude debug files.
3191         (thread_db_find_new_threads_2): Preinitialize ERR.  Check errors also
3192         if UNTIL_NO_NEW,
3193
3194 2012-07-02  Doug Evans  <dje@google.com>
3195
3196         * dwarf2read.c (maybe_queue_comp_unit): Move definition next to others
3197         related to queue management.
3198
3199         * dwarf2read.c (create_debug_types_hash_table): Use "debug dwarf2-read"
3200         instead of "debug dwarf2-die" in debugging printfs.
3201         (create_debug_info_hash_table_reader): Ditto.
3202         (create_debug_info_hash_table): Ditto.
3203         (init_dwo_file): Ditto.
3204         (init_cutu_and_read_dies): Add debugging printf.
3205         (init_cutu_and_read_dies_no_follow): Ditto.
3206         (process_psymtab_comp_unit_reader): Ditto.
3207
3208 2012-07-02  Stan Shebs  <stan@codesourcery.com>
3209
3210         Add target-side support for dynamic printf.
3211         * NEWS: Mention the additional style.
3212         * breakpoint.h (struct bp_target_info): New fields tcommands, persist.
3213         (struct bp_location): New field cmd_bytecode.
3214         * breakpoint.c: Include format.h.
3215         (disconnected_dprintf): New global.
3216         (parse_cmd_to_aexpr): New function.
3217         (build_target_command_list): New function.
3218         (insert_bp_location): Call it.
3219         (remove_breakpoints_pid): Skip dprintf breakpoints.
3220         (print_one_breakpoint_location): Ditto.
3221         (dprintf_style_agent): New global.
3222         (dprintf_style_enums): Add dprintf_style_agent.
3223         (update_dprintf_command_list): Add agent case.
3224         (agent_printf_command): New function.
3225         (_initialize_breakpoint): Add new commands.
3226         * common/ax.def (printf): New bytecode.
3227         * ax.h (ax_string): Declare.
3228         * ax-gdb.h (gen_printf): Declare.
3229         * ax-gdb.c: Include cli-utils.h, format.h.
3230         (gen_printf): New function.
3231         (maint_agent_print_command): New function.
3232         (_initialize_ax_gdb): Add maint agent-printf command.
3233         * ax-general.c (ax_string): New function.
3234         (ax_print): Add printf disassembly.
3235         * Makefile.in (SFILES): Add format.c
3236         (COMMON_OBS): Add format.o.
3237         * common/format.h: New file.
3238         * common/format.c: New file.
3239         * printcmd.c: Include format.h.
3240         (ui_printf): Call parse_format_string.
3241         * remote.c (remote_state): New field breakpoint_commands.
3242         (PACKET_BreakpointCommands): New enum.
3243         (remote_breakpoint_commands_feature): New function.
3244         (remote_protocol_features): Add new BreakpointCommands entry.
3245         (remote_can_run_breakpoint_commands): New function.
3246         (remote_add_target_side_commands): New function.
3247         (remote_insert_breakpoint): Call it.
3248         (remote_insert_hw_breakpoint): Ditto.
3249         (_initialize_remote): Add new packet configuration for
3250         target-side breakpoint commands.
3251         * target.h (struct target_ops): New field
3252         to_can_run_breakpoint_commands.
3253         (target_can_run_breakpoint_commands): New macro.
3254         * target.c (update_current_target): Handle
3255         to_can_run_breakpoint_commands.
3256
3257 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3258
3259         Execute -ix and -iex only after system and user gdbinit files.
3260         * main.c (captured_main): Move CMDARG_INIT_FILE and CMDARG_INIT_COMMAND
3261         processing down after gdbinit files.
3262
3263 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3264
3265         Add fnmatch-gnu module.
3266         * gnulib/Makefile.in (aclocal_m4_deps): Add new files and remove one.
3267         * gnulib/configure.ac (AC_INIT): Use now import/memmem.c.
3268         * gnulib/aclocal.m4: Regenerate.
3269         * gnulib/config.in: Regenerate.
3270         * gnulib/configure: Regenerate.
3271         * gnulib/import/dummy.c: Remove.
3272         * gnulib/import/Makefile.am: Regenerate.
3273         * gnulib/import/Makefile.in: Likewise.
3274         * gnulib/import/m4/gnulib-cache.m4: Likewise.
3275         * gnulib/import/m4/gnulib-comp.m4: Likewise.
3276         * gnulib/import/alloca.c: New file.
3277         * gnulib/import/alloca.in.h: Likewise.
3278         * gnulib/import/config.charset: Likewise.
3279         * gnulib/import/fnmatch.c: Likewise.
3280         * gnulib/import/fnmatch.in.h: Likewise.
3281         * gnulib/import/fnmatch_loop.c: Likewise.
3282         * gnulib/import/localcharset.c: Likewise.
3283         * gnulib/import/localcharset.h: Likewise.
3284         * gnulib/import/m4/alloca.m4: Likewise.
3285         * gnulib/import/m4/codeset.m4: Likewise.
3286         * gnulib/import/m4/configmake.m4: Likewise.
3287         * gnulib/import/m4/fcntl-o.m4: Likewise.
3288         * gnulib/import/m4/fnmatch.m4: Likewise.
3289         * gnulib/import/m4/glibc21.m4: Likewise.
3290         * gnulib/import/m4/localcharset.m4: Likewise.
3291         * gnulib/import/m4/locale-fr.m4: Likewise.
3292         * gnulib/import/m4/locale-ja.m4: Likewise.
3293         * gnulib/import/m4/locale-zh.m4: Likewise.
3294         * gnulib/import/m4/mbrtowc.m4: Likewise.
3295         * gnulib/import/m4/mbsinit.m4: Likewise.
3296         * gnulib/import/m4/mbsrtowcs.m4: Likewise.
3297         * gnulib/import/m4/mbstate_t.m4: Likewise.
3298         * gnulib/import/m4/stdbool.m4: Likewise.
3299         * gnulib/import/m4/wchar_h.m4: Likewise.
3300         * gnulib/import/m4/wctype_h.m4: Likewise.
3301         * gnulib/import/m4/wint_t.m4: Likewise.
3302         * gnulib/import/mbrtowc.c: Likewise.
3303         * gnulib/import/mbsinit.c: Likewise.
3304         * gnulib/import/mbsrtowcs-impl.h: Likewise.
3305         * gnulib/import/mbsrtowcs-state.c: Likewise.
3306         * gnulib/import/mbsrtowcs.c: Likewise.
3307         * gnulib/import/ref-add.sin: Likewise.
3308         * gnulib/import/ref-del.sin: Likewise.
3309         * gnulib/import/stdbool.in.h: Likewise.
3310         * gnulib/import/streq.h: Likewise.
3311         * gnulib/import/strnlen1.c: Likewise.
3312         * gnulib/import/strnlen1.h: Likewise.
3313         * gnulib/import/verify.h: Likewise.
3314         * gnulib/import/wchar.in.h: Likewise.
3315         * gnulib/import/wctype.in.h: Likewise.
3316
3317 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3318
3319         Support shell wildcards for 'set auto-load safe-path'.
3320         * auto-load.c: Include fnmatch.h.
3321         (filename_is_in_dir): Rename to ...
3322         (filename_is_in_pattern_1, filename_is_in_pattern): ... here and split
3323         it.  Update function comment.  Rename dir_len to pattern_len.  New
3324         variables filename_len, pattern and filename.  Add more DEBUG_AUTO_LOAD
3325         messages.  Use gdb_filename_fnmatch.
3326         (filename_is_in_auto_load_safe_path_vec): Rename variable dir to
3327         pattern.
3328         (_initialize_auto_load): Extend the "set auto-load safe-path" help text.
3329         * defs.h (gdb_filename_fnmatch): New declaration.
3330         * utils.c: Include fnmatch.h.
3331         (gdb_filename_fnmatch): New function.
3332
3333 2012-07-02  Sergio Durigan Junior  <sergiodj@redhat.com>
3334
3335         * breakpoint.c (BREAK_ARGS_HELP): Include help message for the new
3336         `-probe' and `-probe-stap' options.
3337
3338 2012-07-01  Yao Qi  <yao@codesourcery.com>
3339
3340         * breakpoint.c: Removed always_inserted_auto, always_inserted_on,
3341         always_inserted_off, and always_inserted_enums.
3342         Change always_inserted_mode's type to 'enum auto_boolean'.
3343         (show_always_inserted_mode, breakpoint_always_inserted_mode): Update
3344         callers.
3345         (_initialize_breakpoint): Call add_setshow_auto_boolean_cmd instead
3346         of add_setshow_enum_cmd.
3347         * infrun.c: Remove can_use_displaced_stepping_auto,
3348         can_use_displaced_stepping_on, can_use_displaced_stepping_off, and
3349         can_use_displaced_stepping_enum.
3350         Change can_use_displaced_stepping's type to 'enum auto_boolean'.
3351         (show_can_use_displaced_stepping, use_displaced_stepping): Update callers.
3352         (_initialize_infrun): Call add_setshow_auto_boolean_cmd instead of
3353         add_setshow_enum_cmd.
3354
3355 2012-06-30  Doug Evans  <dje@google.com>
3356
3357         * dwarf2read.c (signatured_type): Make "per_cu" member first.
3358         (init_cutu_and_read_dies): Handle rereading a DWO CU while it's
3359         currently being read.  Propagate DW_AT_comp_dir to DWO DIE.
3360
3361 2012-06-29  Doug Evans  <dje@google.com>
3362
3363         * linespec.c: #include "stack.h".
3364         (decode_line_with_current_source): Moved here from symtab.c and
3365         renamed from decode_line_spec.  All callers updated.
3366         (decode_line_with_last_displayed): Moved here from breakpoint.c and
3367         renamed from decode_line_spec_1.  All callers updated.
3368         * linespec.h (decode_line_with_current_source): Move declaration here
3369         from symtab.h and renamed from decode_line_spec.
3370         (decode_line_with_last_displayed): Move declaration here from symtab.h
3371         and renamed from decode_line_spec_1.
3372         * macrocmd.c: #include "linespec.h".
3373         * symtab.c: Remove #include "linespec.h".
3374
3375 2012-06-28  Doug Evans  <dje@google.com>
3376
3377         * dwarf2read.c (get_cu_length): New function.
3378         (offset_in_cu_p, error_check_comp_unit_head): Call it.
3379         (create_debug_types_hash_table): Ditto.
3380         (init_cutu_and_read_dies): Ditto.
3381         (init_cutu_and_read_dies_no_follow): Ditto.
3382
3383         * dwarf2read.c (dwarf2_find_base_address): Move definition.
3384
3385         * dwarf2read.c (ABBREV_HASH_SIZE): Remove enclosing #ifndef/#endif.
3386         (struct abbrev_table): Define.
3387         (dwarf2_cu): Replace members dwarf2_abbrevs, abbrev_obstack with
3388         abbrev_table.
3389         (init_cutu_and_read_dies): Update.
3390         (abbrev_table_alloc_abbrev): New function.  Replaces
3391         dwarf_alloc_abbrev.  All callers updated.
3392         (abbrev_table_add_abbrev): New function.
3393         (abbrev_table_lookup_abbrev): New function.  Replaces
3394         dwarf2_lookup_abbrev.  All callers updated.
3395         (abbrev_table_read_table): New function.  Contents moved here from
3396         dwarf2_read_abbrevs.
3397         (dwarf2_read_abbrevs): Call it.
3398         (abbrev_table_free): New function.
3399         (dwarf2_free_abbrev_table): Call it.
3400
3401 2012-06-28  Stan Shebs  <stan@codesourcery.com>
3402
3403         * osdata.c (info_osdata_command): Filter out "Title" columns
3404         from non-MI uses.
3405         * common/linux-osdata.c (struct osdata_type): Add title field.
3406         (osdata_table): Add titles to each entry.
3407         (linux_command_xfer_osdata): Add a column for title data.
3408
3409 2012-06-28  Stan Shebs  <stan@codesourcery.com>
3410
3411         Make logging work for MI.
3412         * NEWS: Mention it.
3413         * interps.h (interp_set_logging_ftype): New typedef.
3414         (struct interp_procs): New field set_logging_proc.
3415         (current_interp_set_logging): Declare.
3416         * interps.c (current_interp_set_logging): New function.
3417         * cli/cli-logging.c: Include interps.h.
3418         (set_logging_redirect): Call current_interp_set_logging.
3419         (pop_output_files): Ditto.
3420         (handle_redirections): Ditto, plus skip ui-out redirect if MI.
3421         * mi/mi-console.h (mi_console_set_raw): Declare.
3422         * mi/mi-console.c (mi_console_set_raw): New function.
3423         * mi/mi-interp.c (saved_raw_stdout): New global.
3424         (mi_set_logging): New function.
3425         (_initialize_mi_interp): Add it to interp procs.
3426
3427 2012-06-28  Doug Evans  <dje@google.com>
3428
3429         * symtab.c (lookup_symbol_aux_objfile): Use
3430         ALL_OBJFILE_PRIMARY_SYMTABS.
3431
3432         * gdbtypes.c (lookup_typename): Rename local variable "tmp" to "type".
3433
3434 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3435
3436         * common/buffer.c: Include inttypes.h and stdint.h.
3437         (buffer_xml_printf): Use PRId64, PRIu64, PRIx64 and PRIo64.
3438
3439 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3440             Pedro Alves  <palves@redhat.com>
3441
3442         * gdbthread.h (ALL_THREADS): New macro.
3443         (thread_list): Declare.
3444         * infrun.c (handle_inferior_event) <spurious signal>: Don't keep
3445         going, but instead fall through to the stepping handling.
3446         * linux-nat.c (resume_lwp): New parameter 'signo'.  Resume with
3447         the passed in signal.  Adjust debug output.
3448         (resume_callback): Rename to ...
3449         (linux_nat_resume_callback): ... this.  Pass the thread's last
3450         stop signal, if in "pass" state.
3451         (linux_nat_resume): Adjust to rename.
3452         (stop_wait_callback): New assertion.  Don't respawn signals;
3453         instead let the LWP remain with SIGNALLED set.
3454         (linux_nat_wait_1): Remove flushing of pending SIGSTOPs.
3455         * remote.c (append_pending_thread_resumptions): New.
3456         (remote_vcont_resume): Call it.
3457         * target.h (target_resume): Extend comment.
3458
3459 2012-06-28  Iain Sandoe  <iain@codesourcery.com>
3460
3461         * auxv.c (fprint_target_auxv): Handle extended cache data tags.
3462
3463 2012-06-27  Doug Evans  <dje@google.com>
3464
3465         * dwarf2read.c (dwarf2_cu): Add ranges_base.
3466         Delete have_addr_base, unused.  All uses updated.
3467         (init_cutu_and_read_dies): Process DW_AT_GNU_ranges_base.
3468         (dwarf2_get_pc_bounds): Add ranges_base.
3469         (dwarf2_record_block_ranges): Ditto.
3470
3471 2012-06-27  Tom Tromey  <tromey@redhat.com>
3472
3473         PR macros/7961:
3474         * varobj.c (varobj_create): Update.
3475         (varobj_set_value): Update.
3476         * tracepoint.c (validate_actionline): Update.
3477         (encode_actions_1): Update.
3478         * parse.c (parse_exp_1): Add 'pc' argument.
3479         (parse_exp_in_context): Add 'pc' argument.  Change how
3480         expression_context_pc is set.
3481         (parse_expression): Update.
3482         (parse_field_expression): Update.
3483         * expression.h (parse_exp_1): Update.
3484         * eval.c (parse_to_comma_and_eval): Update.
3485         * breakpoint.c (set_breakpoint_condition): Update.
3486         (update_watchpoint): Update.
3487         (init_breakpoint_sal): Update
3488         (find_condition_and_thread): Update.
3489         (watch_command_1): Update.
3490         (update_breakpoint_locations): Update.
3491         * ada-lang.c (ada_read_renaming_var_value): Update.
3492         (create_excep_cond_exprs): Update.
3493
3494 2012-06-27  Doug Evans  <dje@google.com>
3495
3496         * dwarf2read.c (per_cu_header_read_in): Simplify, and handle
3497         type units.
3498
3499 2012-06-26  Doug Evans  <dje@google.com>
3500
3501         * dwarf2read.c (read_and_check_comp_unit_head): Delete unnecessary
3502         prototype.
3503         (error_check_comp_unit_head): New arg abbrev_section.  All callers
3504         updated.
3505         (read_and_check_comp_unit_head): Ditto.
3506         (read_and_check_type_unit_head): Ditto.
3507
3508 2012-06-26  Siva Chandra Reddy  <sivachandra@google.com>
3509
3510         New attribute 'last' for gdb.Symtab_and_line.
3511         * NEWS (Python Scripting): Add entry about the new attribute.
3512         * python/py-symtab.c (salpy_get_last): New function which
3513         implements the get method for the 'last' attribute of
3514         gdb.Symtab_and_line.
3515         (sal_object_getset): Add entry for the 'last' attribute.
3516
3517 2012-06-26  Doug Evans  <dje@google.com>
3518
3519         * dwarf2read.c (dwo_section_names): Add macinfo_dwo, macro_dwo.
3520         (dwo_sections): Add macinfo, macro.
3521         (dwarf2_locate_dwo_sections): Watch for macro sections.
3522         (dwarf_decode_macros): Remove args lh, abfd, section, section_name.
3523         All callers updated.  Handle DWO files.
3524
3525         * NEWS: Mention new options "set debug dwarf2-read" and
3526         "set debug symtab-create".
3527         * dwarf2read.c (dwarf2_read_debug): New static global.
3528         (dwarf2_build_psymtabs_hard): Add debugging printfs.
3529         (process_queue): Ditto.
3530         (process_full_comp_unit): Ditto.
3531         (_initialize_dwarf2_read): Add new option "set debug dwarf2-read".
3532         * elfread.c (elf_symfile_read): Add debugging printf.
3533         * minsyms.c (install_minimal_symbols): Ditto.
3534         * psymtab.c (allocate_psymtab): Ditto.
3535         * symfile.c (allocate_symtab): Ditto.
3536         * symtab.c (symtab_create_debug): New global.
3537         (_initialize_symtab): Add new option "set debug symtab-create".
3538         * symtab.h (symtab_create_debug): Declare.
3539
3540         * dwarf2read.c (lookup_dwo_comp_unit): Enhance comment.
3541         (lookup_dwo_type_unit): Ditto.
3542
3543 2012-06-26  Roland McGrath  <roland@hack.frob.com>
3544             H.J. Lu  <hongjiu.lu@intel.com>
3545
3546         * amd64-linux-nat.c: Include <sys/user.h>.
3547         (ps_get_thread_area): Use PTRACE_PEEKUSER to get fs_base/gs_base
3548         if HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE or
3549         HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE is defined.
3550
3551         * configure.ac: Check if the fs_base and gs_base members of
3552         `struct user_regs_struct' exist.
3553         * config.in: Regenerated.
3554         * configure: Likewise.
3555
3556 2012-06-25  Michael Eager  <eager@eagercon.com>
3557
3558         PR python/14291
3559         * python/python.c (gdbpy_write): Check for interrupted output.
3560
3561 2012-06-25  Greta Yorsh  <greta.yorsh@arm.com>
3562
3563         * arm-tdep.c (arm_in_function_epilogue_p): Recognize POP with a single
3564         register as a stack alignment in ARM mode.
3565
3566 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3567
3568         Update gnulib to GIT commit a39f53ccb70a613e647e1019fb4c63645220267e.
3569         * gnulib/config.in: Regenerate.
3570         * gnulib/configure: Likewise.
3571         * gnulib/import/m4/extensions.m4: Update it.
3572         * gnulib/import/m4/gnulib-common.m4: Likewise.
3573         * gnulib/import/m4/memmem.m4: Likewise.
3574         * gnulib/import/m4/mmap-anon.m4: Likewise.
3575         * gnulib/import/m4/multiarch.m4: Likewise.
3576         * gnulib/import/stdint.in.h: Likewise.
3577
3578 2012-06-24  Yao Qi  <yao@codesourcery.com>
3579
3580         * corefile.c (write_memory_with_notification): New.
3581         * gdbcore.h: Declare write_memory_with_notification.
3582         * ada-lang.c (ada_value_assign): Replace 'write_memory' and
3583         'observer_notify_memory_changed' with 'write_memory_with_notification'.
3584         * valops.c (value_assign): Likewise.
3585         * python/py-inferior.c (infpy_write_memory): Call
3586         'write_memory_with_notification'.
3587
3588 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3589
3590         * cc-with-index.sh: Use also -ex "set auto-load no".
3591
3592 2012-06-23  Doug Evans  <dje@google.com>
3593
3594         PR 14125
3595         * NEWS: Document additions to .gdb_index.
3596         * dwarf2read.c: #include "gdb/gdb-index.h".
3597         (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): New macro.
3598         (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): New macro.
3599         (DW2_GDB_INDEX_CU_SET_VALUE): New macro.
3600         (dwarf2_read_index): Recognize version 7.
3601         (dw2_do_expand_symtabs_matching): New args want_specific_block,
3602         block_kind, domain): All callers updated.
3603         (dw2_find_symbol_file): Handle new index CU values.
3604         (dw2_expand_symtabs_matching): Match symbol kind if requested.
3605         (add_index_entry): New args is_static, kind.  All callers updated.
3606         (offset_type_compare, uniquify_cu_indices): New functions
3607         (symbol_kind): New function.
3608         (write_psymtabs_to_index): Remove duplicate CU values.
3609         (write_psymtabs_to_index): Write .gdb_index version 7.
3610
3611 2012-06-22  Joel Brobecker  <brobecker@adacore.com>
3612
3613         * configure.ac (build_warnings): Add -Wdeclaration-after-statement.
3614         * configure: Regenerate.
3615
3616 2012-06-20  Yao Qi  <yao@codesourcery.com>
3617
3618         * python/py-inferior.c: Update comments of infpy_read_memory
3619         and infpy_write_memory.
3620
3621 2012-06-19  Tom Tromey  <tromey@redhat.com>
3622
3623         PR exp/9514:
3624         * parser-defs.h (insert_type, insert_type_address_space): Declare.
3625         (push_type_address_space): Remove.
3626         * parse.c (insert_into_type_stack): New function.
3627         (insert_type): Likewise.
3628         (insert_type_address_space): Rename from push_type_address_space.
3629         Insert tp_space_identifier.
3630         * c-exp.y (ptr_operator): New production.
3631         (abs_decl): Use ptr_operator.
3632         (space_identifier): Call insert_type_address_space.
3633         (ptype): Don't use const_or_volatile_or_space_identifier.
3634         (const_or_volatile_noopt): Call insert_type.
3635         (conversion_type_id, conversion_declarator): New productions.
3636         (operator): Use conversion_type_id.
3637
3638 2012-06-18  Doug Evans  <dje@google.com>
3639
3640         * symtab.h (minimal_symbol): New member created_by_gdb.
3641         * elfread.c (elf_symtab_read): Set created_by_gdb for @plt minsym
3642         created by gdb.
3643         * symtab.c (lookup_symbol_in_objfile_from_linkage_name): New function.
3644         (search_symbols): Call it instead of lookup_symbol.
3645         Skip symbols created by gdb.  Only scan minsyms if nfiles == 0.
3646
3647         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_const_index.
3648         Adjust address for DW_OP_GNU_addr_index.
3649         * dwarf2expr.h (dwarf_expr_context): Update comment.
3650         * dwarf2loc.c (locexpr_describe_location_piece): New arg per_cu,
3651         all callers updated.  Handle TLS vars described with
3652         DW_OP_GNU_const_index.
3653         (disassemble_dwarf_expression): Handle DW_OP_GNU_addr_index
3654         and DW_OP_GNU_const_index.
3655         * dwarf2read.c (decode_locdesc): Handle DW_OP_GNU_addr_index.
3656
3657         * block.c (find_block_in_blockvector): Make explicit the fact that we
3658         ignore GLOBAL_BLOCK.
3659
3660 2012-06-18  Tom Tromey  <tromey@redhat.com>
3661
3662         * c-exp.y (operator): Remove trailing space after "delete" and
3663         "delete[]".
3664
3665 2012-06-18  Mark Kettenis  <kettenis@gnu.org>
3666             Jan Kratochvil  <jan.kratochvil@redhat.com>
3667
3668         Switch i386 and derived targets to ON_STACK.
3669         * amd64-dicos-tdep.c (amd64_dicos_push_dummy_code): Remove.
3670         (amd64_dicos_init_abi): Remove its installment.
3671         * dicos-tdep.c (dicos_init_abi): Remove the
3672         set_gdbarch_call_dummy_location call.  Update the comment here.
3673         * i386-dicos-tdep.c (i386_dicos_push_dummy_code): Remove.
3674         (i386_dicos_init_abi): Remove its installment.
3675         * i386-tdep.c (i386_push_dummy_code): New function.
3676         (i386_gdbarch_init): Call set_gdbarch_call_dummy_location, install
3677         i386_push_dummy_code.
3678
3679 2012-06-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3680
3681         Remove stale dummy frames.
3682         * breakpoint.c: Include dummy-frame.h.
3683         (longjmp_breakpoint_ops): New variable.
3684         (update_breakpoints_after_exec, breakpoint_init_inferior): Delete also
3685         bp_longjmp_call_dummy.
3686         (bpstat_what, bptype_string, print_one_breakpoint_location)
3687         (init_bp_location): Support bp_longjmp_call_dummy.
3688         (set_longjmp_breakpoint): Use longjmp_breakpoint_ops.  Comment why.
3689         (set_longjmp_breakpoint_for_call_dummy)
3690         (check_longjmp_breakpoint_for_call_dummy, longjmp_bkpt_dtor): New
3691         functions.
3692         (initialize_breakpoint_ops): Initialize longjmp_breakpoint_ops.
3693         * breakpoint.h (enum bptype): New item bp_longjmp_call_dummy.  Delete
3694         FIXME comment and extend the other comment for bp_call_dummy.
3695         (set_longjmp_breakpoint_for_call_dummy)
3696         (check_longjmp_breakpoint_for_call_dummy): New declarations.
3697         * dummy-frame.c: Include gdbthread.h.
3698         (pop_dummy_frame_bpt): New function.
3699         (pop_dummy_frame): Call pop_dummy_frame_bpt.
3700         (dummy_frame_discard): New function.
3701         (cleanup_dummy_frames): Update the comment about longjmps.
3702         * dummy-frame.h (dummy_frame_discard): New declaration.
3703         * gdbthread.h (struct thread_info): Extend initiating_frame comment.
3704         * infcall.c (call_function_by_hand): New variable longjmp_b.  Call
3705         set_longjmp_breakpoint_for_call_dummy.  Chain its breakpoints with BPT.
3706         * infrun.c (handle_inferior_event) <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>:
3707         Add case 4 comment.  Call check_longjmp_breakpoint_for_call_dummy and
3708         keep_going if IS_LONGJMP and there is no other reason to stop.
3709
3710 2012-06-18  Greta Yorsh  <Greta.Yorsh@arm.com>
3711
3712         * remote-sim.c (sim_command_completer): Initialize
3713         variable 'result'.
3714
3715 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3716
3717         * dwarf2expr.c (execute_stack_op): Support DW_OP_GNU_parameter_ref.
3718         * dwarf2loc.c (call_site_parameter_matches): Support
3719         CALL_SITE_PARAMETER_PARAM_OFFSET.
3720         (needs_dwarf_reg_entry_value): Push stub value.
3721         * dwarf2read.c (read_call_site_scope): New variable origin.  Support
3722         CALL_SITE_PARAMETER_PARAM_OFFSET and its DW_AT_abstract_origin.
3723         * gdbtypes.h (enum call_site_parameter_kind): New item
3724         CALL_SITE_PARAMETER_PARAM_OFFSET.
3725         (struct call_site.parameter.u): New field param_offset.
3726
3727 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3728
3729         Code cleanup: Generalize call_site.parameter key.
3730         * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_entry_value>: Remove
3731         variable dwarf_reg.  New variable kind_u.  Update parameters to
3732         push_dwarf_reg_entry_value.
3733         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
3734         * dwarf2expr.h (enum call_site_parameter_kind)
3735         (union call_site_parameter_u): Forward declarations.
3736         (struct dwarf_expr_context_funcs): Update parameters and their
3737         description for push_dwarf_reg_entry_value.
3738         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
3739         * dwarf2loc.c (call_site_parameter_matches): New function.
3740         (dwarf_expr_reg_to_entry_parameter): Update parameters and their
3741         description.  Use call_site_parameter_matches.
3742         (dwarf_expr_push_dwarf_reg_entry_value, value_of_dwarf_reg_entry):
3743         Update parameters and their description.
3744         (value_of_dwarf_block_entry): Remove variables dwarf_reg and fb_offset.
3745         New variable kind_u.  Adjust the caller for updated parameters.
3746         (needs_dwarf_reg_entry_value): Update parameters.
3747         * dwarf2read.c (read_call_site_scope): New variable loc.  Use it
3748         instead of attr.  Update for the changed fields of struct
3749         call_site_parameter.
3750         * gdbtypes.h: Include dwarf2expr.h.
3751         (enum call_site_parameter_kind): New.
3752         (struct call_site.parameter): New field kind.  Wrap dwarf_reg and
3753         fb_offset into new union u.
3754
3755 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
3756
3757         * amd64-tdep.c (amd64_x32_analyze_stack_align): New function.
3758         (amd64_analyze_prologue): Call amd64_x32_analyze_stack_align
3759         for x32.
3760
3761 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
3762
3763         * amd64-linux-nat.c (compat_x32_clock_t): New.
3764         (compat_x32_siginfo_t): Likewise.
3765         (compat_x32_siginfo_from_siginfo): Likewise.
3766         (siginfo_from_compat_x32_siginfo): Likewise.
3767         (amd64_linux_siginfo_fixup): Call compat_x32_siginfo_from_siginfo
3768         and siginfo_from_compat_x32_siginfo for x32.
3769
3770 2012-06-15  Hui Zhu  <hui_zhu@mentor.com>
3771
3772         * tracepoint.c (tfile_xfer_partial): Add a lseek.
3773
3774 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
3775
3776         * amd64-linux-nat.c (ps_get_thread_area): Check bits_per_word
3777         instead of gdbarch_ptr_bit.
3778         * amd64-nat.c (amd64_native_gregset_reg_offset): Likewise.
3779         (amd64_supply_native_gregset): Likewise.
3780         (amd64_collect_native_gregset): Likewise.
3781         * amd64-tdep.c (amd64_supply_fxsave): Likewise.
3782         (amd64_supply_xsave): Likewise.
3783         (amd64_collect_fxsave): Likewise.
3784         (amd64_collect_xsave): Likewise.
3785
3786 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
3787
3788         * amd64-linux-nat.c (AMD64_LINUX_X32_DS): New.
3789         (amd64_linux_read_description): Check DS segment register for
3790         x32 process.
3791
3792 2012-06-15  Tom Tromey  <tromey@redhat.com>
3793
3794         * dwarf2read.c (dw2_find_symbol_file): Unconditionally use
3795         init_cutu_and_read_dies.
3796
3797 2012-06-15  Iain Sandoe <iain@codesourcery.com>
3798
3799         * MAINTAINERS (Write After Approval): Add myself to the list.
3800
3801 2012-06-15  Tom Tromey  <tromey@redhat.com>
3802
3803         * valops.c (value_find_oload_method_list): Now static.
3804         * value.h (value_find_oload_method_list): Don't declare.
3805
3806 2012-06-15  Tom Tromey  <tromey@redhat.com>
3807
3808         * valops.c (find_overload_match): Use value_ind.
3809
3810 2012-06-15  Maciej W. Rozycki  <macro@codesourcery.com>
3811
3812         * infrun.c (handle_inferior_event): Correct indentation.
3813
3814 2012-06-14  Doug Evans  <dje@google.com>
3815
3816         * dwarf2loc.c (debug_loc_kind): Add DEBUG_LOC_START_LENGTH.
3817         (DEBUG_LOC_START_END): Renamed from DEBUG_LOC_NORMAL.
3818         All uses updated.
3819         (decode_debug_loc_dwo_addresses): New arg "byte_order".  All callers
3820         updated.  Handle DEBUG_LOC_START_LENGTH.
3821         (dwarf2_find_location_expression): Handle DEBUG_LOC_START_LENGTH.
3822         (loclist_describe_location): Ditto.
3823
3824 2012-06-14  Maciej W. Rozycki  <macro@codesourcery.com>
3825
3826         PR backtrace/13866
3827         * infrun.c (handle_inferior_event): Re-fetch frame and gdbarch
3828         after hiding inline functions.
3829
3830 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
3831
3832         * inf-ttrace.c (_initialize_hppa_hpux_nat): Rename into
3833         _initialize_inf_ttrace.
3834
3835 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
3836
3837         * ia64-hpux-nat.c (_initialize_ia64_hpux_nat): Renames
3838         _initialize_hppa_hpux_nat.
3839
3840 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
3841
3842         * remote-sim.c (sim_command_completer): Change type of return
3843         value to "VEC (char_ptr) *".  Adjust implementation accordingly.
3844
3845 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
3846             Jan Kratochvil  <jan.kratochvil@redhat.com>
3847
3848         PR tdep/14222
3849         * i386-tdep.c (i386_push_dummy_call): Unconditionally align the
3850         stack on a 16-byte boundary.
3851
3852 2012-06-13  Kaushik Srenevasan  <kaushik@twitter.com>
3853
3854         * jit.c (finalize_symtab): Set function's return type to 'void' by
3855         default.
3856
3857 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
3858             H.J. Lu  <hongjiu.lu@intel.com>
3859
3860         * amd64-linux-tdep.c (amd64_linux_init_abi_common): New function.
3861         Move bits common to both the classic LP64 and the new x32 ILP32
3862         ABI here.
3863         (amd64_linux_init_abi): Call amd64_linux_init_abi_common.
3864         (amd64_x32_linux_init_abi): New function.
3865         (_initialize_amd64_linux_tdep): Register osabi for bfd_mach_x64_32
3866         subtype.
3867
3868         * i386-tdep.h (i386_pseudo_register_name): New prototype.
3869         * i386-tdep.c (i386_pseudo_register_name): Make public.
3870         * amd64-tdep.h (amd64_x32_init_abi): New prototype.
3871         * amd64-tdep.c (amd64_dword_names): Add "eip".
3872         (amd64_x32_pseudo_register_type): New function
3873         (amd64_x32_init_abi): New function.
3874
3875 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3876
3877         PR build/14003
3878         * inferior.h (struct inferior_suspend_state): Comment out.
3879         (struct inferior): Comment out the field suspend.
3880         * infrun.c (struct infcall_suspend_state): Comment out the field
3881         inferior_suspend.
3882         (save_infcall_suspend_state, restore_infcall_suspend_state): Comment
3883         out its assignment.
3884
3885 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3886
3887         PR c++/14177 - Fix parsing TYPENAME:: in parentheses.
3888         * c-exp.y (classify_inner_name): Remove caller assumptions in the
3889         function comment.  Return ERROR for unresolved cases.  Implement
3890         returning proper NAME.
3891         (yylex): Accept also NAME from classify_inner_name.
3892         * cp-namespace.c (cp_lookup_nested_type): Rename to ...
3893         (cp_lookup_nested_symbol): ... here.  Return any found symbol, not just
3894         LOC_TYPEDEF type.
3895         * cp-support.h (cp_lookup_nested_type): Update its declaration.
3896
3897 2012-06-13  Tom Tromey  <tromey@redhat.com>
3898
3899         * breakpoint.c (condition_completer): New function.
3900         (_initialize_breakpoint): Use it.
3901         * value.c (complete_internalvar): New function.
3902         * value.h (complete_internalvar): Declare.
3903
3904 2012-06-13  Tom Tromey  <tromey@redhat.com>
3905
3906         * ada-lang.c (ada_make_symbol_completion_list): Return a VEC.
3907         * breakpoint.c (catch_syscall_completer): Return a VEC.
3908         * cli/cli-cmds.c (complete_command): Update.
3909         * cli/cli-decode.c (complete_on_cmdlist): Return a VEC.
3910         (complete_on_enum): Likewise.
3911         * command.h: Include gdb_vecs.h.
3912         (completer_ftype): Change return type.
3913         (complete_on_cmdlist, complete_on_enum): Likewise.
3914         * completer.c (noop_completer, filename_completer)
3915         (location_completer): Return a VEC.
3916         (add_struct_fields): Remove 'nextp' argument.  Change 'output'
3917         to a VEC.
3918         (expression_completer, complete_line_internal, complete_line)
3919         (command_completer): Return a VEC.
3920         (gdb_completion_word_break_characters, line_completion_function):
3921         Update.
3922         * completer.h: Include gdb_vecs.h.
3923         (complete_line, noop_completer, filename_completer)
3924         (expression_completer, location_completer, command_completer):
3925         Update.
3926         * f-lang.c (f_word_break_characters): Return a VEC.
3927         * interps.c (interpreter_completer): Return a VEC.
3928         * language.h (struct language_defn)
3929         <la_make_symbol_completion_list>: Return a VEC.
3930         * python/py-cmd.c (cmdpy_completer): Return a VEC.
3931         * symtab.c (free_completion_list): Take a VEC.
3932         (return_val_size, return_val_index): Remove.
3933         (return_val): Now a VEC.
3934         (completion_list_add_name): Update.
3935         (default_make_symbol_completion_list_break_on)
3936         (default_make_symbol_completion_list, make_symbol_completion_list)
3937         (make_symbol_completion_list_fn, make_file_symbol_completion_list):
3938         Return a VEC.
3939         (add_filename_to_list): Update.
3940         (struct add_partial_filename_data) <list_used, list_alloced>: Remove.
3941         <list>: Now a VEC.
3942         (maybe_add_partial_symtab_filename): Update.
3943         (make_source_files_completion_list): Return a VEC.
3944         * symtab.h (default_make_symbol_completion_list_break_on)
3945         (default_make_symbol_completion_list, make_symbol_completion_list)
3946         (make_symbol_completion_list_fn, make_file_symbol_completion_list)
3947         (make_source_files_completion_list): Update.
3948
3949 2012-06-13  Tom Tromey  <tromey@redhat.com>
3950
3951         * breakpoint.c (add_catch_command): Use completer_ftype.
3952         * breakpoint.h: Include command.h.
3953         (add_catch_command): Use completer_ftype.
3954         * cli/cli-decode.c (set_cmd_completer): Use completer_ftype.
3955         * cli/cli-decode.h (struct cmd_list_element) <completer>:
3956         Use completer_ftype.
3957         * command.h (completer_ftype): New typedef.
3958         (set_cmd_completer): Use it.
3959         * python/py-cmd.c (struct cmdpy_completer) <completer>: Use
3960         completer_ftype.
3961
3962 2012-06-13  Pedro Alves  <palves@redhat.com>
3963
3964         Partial revert of previous change.
3965
3966         * serial.c (scb_base): New global.
3967         (serial_for_fd): New.
3968         (serial_open, serial_fdopen_ops): Link new serial in open serials
3969         chain.
3970         (do_serial_close): Unlink serial from the open serials chain.
3971
3972 2012-06-12  Pedro Alves  <palves@redhat.com>
3973
3974         * infrun.c (infrun_thread_stop_requested_callback): Don't switch
3975         threads here.
3976         (prepare_for_detach): No longer context switch here in non-stop
3977         mode.
3978         (fetch_inferior_event): Ditto.
3979         (handle_inferior_event) <STOP_QUIETLY || NO_STOP_QUIETLY>: Switch
3980         to the event thread before removing breakpoints.  Switch to the
3981         event thread before inserting breakpoints and resuming.
3982         (handle_inferior_event) <TARGET_WAITKIND_SPURIOUS>: Switch to the
3983         event thread before resuming.
3984         (handle_inferior_event) <stepping_past_singlestep_breakpoint>:
3985         Switch to the event thread before removing breakpoints.
3986
3987 2012-06-12  Eli Zaretskii  <eliz@gnu.org>
3988
3989         * infcmd.c (construct_inferior_arguments) [__MINGW32__]: Quote
3990         special characters correctly for the Windows shells.  See
3991         http://sourceware.org/ml/gdb/2012-06/msg00047.html for the bug
3992         report.
3993         [!__MINGW32__]: Remove extra double quote character from special
3994         characters.
3995
3996 2012-06-11  Stan Shebs  <stan@codesourcery.com>
3997
3998         * ui-out.h: Remove #if 0 declarations.
3999         * ui-out.c: Remove #if 0 functions.
4000
4001 2012-06-11  Pedro Alves  <palves@redhat.com>
4002
4003         * ser-base.c (run_async_handler_and_reschedule): New.
4004         (fd_event, push_event): Use it.
4005         * serial.c (serial_open, serial_fdopen_ops): Set the initial
4006         reference count to 1.
4007         (do_serial_close): Set the bufp field to NULL.  Use serial_unref
4008         instead of xfree.
4009         (serial_is_open, serial_ref, serial_unref): New.
4010         * serial.h (serial_open): Adjust comment.
4011         (serial_is_open): Declare.
4012         (serial_close): Adjust comment.
4013         (serial_ref, serial_unref) Declare.
4014         (struct serial): New field 'refcnt'.
4015
4016 2012-06-11  Pedro Alves  <palves@redhat.com>
4017
4018         Remove #if 0'd "connect" command, and unnecessary associated
4019         refcounting and serial reuse bits.
4020
4021         * serial.h (struct serial): Remove fields 'next' and 'refcnt'.
4022         * serial.c (last_serial_opened): Delete.
4023         (scb_base): Delete.
4024         (serial_open): Adjust.
4025         (serial_for_fd): Delete.
4026         (serial_fdopen_ops, do_serial_close): Adjust.
4027         (serial_fdopen_ops): Adjust.
4028
4029 2012-06-11  Pedro Alves  <palves@redhat.com>
4030
4031         * serial.c (do_serial_close): Remove early return when SCB is
4032         null.
4033
4034 2012-06-11  Tom Tromey  <tromey@redhat.com>
4035
4036         * dwarf2read.c (dw2_get_file_names_reader): Ignore partial units.
4037
4038 2012-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4039
4040         Fix regression by the "ambiguous linespec" series.
4041         * breakpoint.c (parse_breakpoint_sals): New variable cursal.  Use
4042         get_last_displayed_symtab and get_last_displayed_line and depending
4043         on CURSAL.
4044
4045 2012-06-11  Tom Tromey  <tromey@redhat.com>
4046
4047         * dwarf2read.c (dw2_get_primary_filename_reader): New function.
4048         (dw2_find_symbol_file): Use it.
4049
4050 2012-06-11  Michael Eager  <eager@eagercon.com>
4051
4052         * mips-linux-tdep.c (mips_gdb_signal_from_target): New
4053         * mips-linux-tdep.h (mips_signals): New
4054
4055 2012-06-11  Tom Tromey  <tromey@redhat.com>
4056
4057         * infrun.c (handle_inferior_event)
4058         <BPSTAT_WHAT_SET_LONGJMP_RESUME>: Don't delete the step-resume
4059         breakpoint.
4060         <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>: Remove longjmp logic; use
4061         exception logic in all cases.  Update comments.
4062         (insert_longjmp_resume_breakpoint): Set the exception resume
4063         breakpoint.
4064
4065 2012-06-11  Maciej W. Rozycki  <macro@codesourcery.com>
4066
4067         * mips-tdep.c (mips_push_dummy_code): Handle microMIPS code.
4068
4069 2012-06-09  Siva Chandra Reddy  <sivachandra@google.com>
4070
4071         * valarith.c (binop_types_user_defined_p): Fix a typo.
4072
4073 2012-06-08  Yao Qi  <yao@codesourcery.com>
4074             Chung-Lin Tang <cltang@codesourcery.com>
4075
4076         * arch-utils.c (default_return_in_first_hidden_param_p): New.
4077         * arch-utils.h: Declare.
4078         * gdbarch.sh: Add return_in_first_hidden_param_p.
4079         * gdbarch.c, gdbarch.h: Regenerated.
4080         * infcall.c (call_function_by_hand): Call
4081         gdbarch_return_in_first_hidden_param_p instead of
4082         language_pass_by_reference.
4083
4084         * m68k-tdep.c (m68k_return_in_first_hidden_param_p): New.
4085         (m68k_gdbarch_init): Install m68k_return_in_first_hidden_param_p.
4086         * sh-tdep.c (sh_return_in_first_hidden_param_p): New.
4087         (sh_gdbarch_init): Install sh_return_in_first_hidden_param_p.
4088         * tic6x-tdep.c (tic6x_push_dummy_call): Remove local variable
4089         `cplus_return_struct_by_reference'.
4090         (tic6x_return_value): Handle language cplusplus.
4091         (tic6x_return_in_first_hidden_param_p): New.
4092         (tic6x_gdbarch_init): Install tic6x_return_in_first_hidden_param_p.
4093
4094 2012-06-07  Doug Evans  <dje@google.com>
4095
4096         * dwarf2read.c (dwarf2_cu): Add comment.
4097
4098 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
4099
4100         * mips-tdep.c (mips_pseudo_register_type): Remove tdep local
4101         variable.
4102         (mips_eabi_push_dummy_call): Likewise.
4103         (mips_n32n64_push_dummy_call): Likewise.
4104         (mips_o32_push_dummy_call): Likewise.
4105         (mips_o64_push_dummy_call): Likewise.
4106
4107 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
4108
4109         * mips-tdep.c (mips_convert_register_p): Correct coding style.
4110
4111 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
4112
4113         * mips-tdep.c (mips_pseudo_register_type): Use
4114         mips_float_register_p.
4115
4116 2012-06-06  Pedro Alves  <palves@redhat.com>
4117
4118         * infrun.c (handle_inferior_event): Remove calls to
4119         reinit_frame_cache that follow a context_switch call.
4120
4121 2012-06-06  Pedro Alves  <palves@redhat.com>
4122
4123         * infrun.c (handle_inferior_event) <deferred_step_ptid>: Use
4124         context_switch and remove stale comment.
4125
4126 2012-06-06  Pedro Alves  <palves@redhat.com>
4127
4128         * infrun.c (struct execution_control_state): Remove
4129         `new_thread_event' field.
4130         (handle_inferior_event): Simplify new threads handling; don't
4131         resume the inferior if we find a new thread.
4132
4133 2012-06-06  Thomas Schwinge  <thomas@codesourcery.com>
4134
4135         * NEWS: Document the deprecation of SH's 'regs' command.
4136         * inferior.h (all_registers_info): Add function declaration.
4137         * sh-tdep.c (sh_show_regs): Remove variable.
4138         (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs, sh2a_show_regs)
4139         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs)
4140         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs)
4141         (sh_show_regs_command): Remove functions.
4142         (sh_gdbarch_init): Don't set sh_show_regs.
4143         (_initialize_sh_tdep): Make the 'regs' command an deprecated alias to
4144         'info all-registers'.
4145         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs)
4146         (sh64_show_regs): Remove functions.
4147         * sh64-tdep.h (sh64_show_regs): Remove function declaration.
4148
4149 2012-06-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4150
4151         * configure.ac: Move development=true below AC_INIT.
4152         * configure: Regenerate.
4153
4154 2012-06-05  Stan Shebs  <stan@codesourcery.com>
4155
4156         * mi/mi-interp.c (mi_interpreter_init): Set raw_stdout from
4157         gdb_stdout.
4158
4159 2012-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
4160
4161         * corefile.c (read_memory, read_stack, write_memory): Accept LEN
4162         argument as ssize_t.
4163         * gdbcore.h (read_memory, read_stack, write_memory): Likewise.
4164         * remote.c (remote_write_bytes_aux, remote_write_bytes): Likewise.
4165         * target.c (target_read_stack, target_write_memory)
4166         (target_write_raw_memory): Likewise.
4167         * target.h (target_read_stack, target_write_memory)
4168         (target_write_raw_memory): Likewise.
4169
4170 2012-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4171
4172         * symfile-mem.c: Change gdb_static_assert to ssize_t.
4173         (target_read_memory_bfd): Cast gdb_assert LEN to ssize_t.
4174         * target.c (target_read_memory): Change LEN to ssize_t.
4175         * target.h (target_read_memory): Change LEN to ssize_t.
4176
4177 2012-06-05  Pedro Alves  <palves@redhat.com>
4178
4179         PR backtrace/13866
4180
4181         * breakpoint.c (until_break_command): Only fetch the selected
4182         frame after decode_line_1.
4183
4184 2012-06-05  Joakim Tjernlund  <Joakim.Tjernlund@transmode.se>
4185
4186         * solib-svr4.c (enable_break): Don't fallback to setting the solib
4187         event breakpoint at _start, __start or main if a program
4188         interpreter is not found.
4189
4190 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4191
4192         * windows-tdep.h (windows_iterate_over_objfiles_in_search_order):
4193         Add declaration.
4194         * windows-tdep.c: #include "objfiles.h".
4195         (windows_iterate_over_objfiles_in_search_order): New function.
4196         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
4197         iterate_over_objfiles_in_search_order gdbarch method to
4198         windows_iterate_over_objfiles_in_search_order.
4199         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Likewise.
4200
4201 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4202
4203         * gdbarch.sh: Add generation of
4204         "iterate_over_objfiles_in_search_order_cb_ftype" typedef in
4205         gdbarch.h.  Add include of "objfiles.h" in gdbarch.c.
4206         (iterate_over_objfiles_in_search_order): New gdbarch method.
4207         * gdbarch.h, gdbarch.c: Regenerate.
4208         * objfiles.h (default_iterate_over_objfiles_in_search_order):
4209         Add declaration.
4210         * objfiles.c (default_iterate_over_objfiles_in_search_order):
4211         New function.
4212         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
4213         out of lookup_symbol_aux_symtabs.
4214         (lookup_symbol_aux_symtabs): Replace extracted-out code by
4215         call to lookup_symbol_aux_objfile.
4216         (struct global_sym_lookup_data): New type.
4217         (lookup_symbol_global_iterator_cb): New function.
4218         (lookup_symbol_global): Search for symbol using
4219         gdbarch_iterate_over_objfiles_in_search_order and
4220         lookup_symbol_global_iterator_cb.
4221         * findvar.c (struct minsym_lookup_data): New type.
4222         (minsym_lookup_iterator_cb): New function.
4223         (default_read_var_value) [case LOC_UNRESOLVED]: Resolve the
4224         symbol's address via gdbarch_iterate_over_objfiles_in_search_order
4225         and minsym_lookup_iterator_cb.
4226
4227 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4228
4229         Revert the following patch:
4230         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
4231         try locating the symbol in the symbol's own objfile first, before
4232         extending the search to all objfiles.
4233         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
4234         out of lookup_symbol_aux_symtabs.
4235         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
4236         Replace extracted-out code by call to lookup_symbol_aux_objfile.
4237         Do not search EXCLUDE_OBJFILE.
4238         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
4239         (lookup_symbol_global): Search for matches in the block's objfile
4240         first, before searching all other objfiles.
4241
4242 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4243
4244         * breakpoint.c (find_condition_and_thread): Stop parsing
4245         as soon as the first invalid keyword is found.
4246
4247 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4248
4249         * copyright.py (EXCLUDE_LIST): Add 'gdb/CONTRIBUTE' to list.
4250
4251 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4252
4253         * config/djgpp/djcheck.sh: Add copyright header.
4254
4255 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4256
4257         * copyright.py (update_files, main): Fix path to update-copyright
4258         script.
4259
4260 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4261
4262         * copyright.py (MULTIPLE_COPYRIGHT_HEADERS): New constant.
4263         (main): Add MULTIPLE_COPYRIGHT_HEADERS to the list of files
4264         for which a reminder to update by hand is printed.
4265
4266 2012-06-04  Doug Evans  <dje@google.com>
4267
4268         * buildsym.c (make_blockvector): Add comment.
4269
4270 2012-06-04  Pedro Alves  <palves@redhat.com>
4271
4272         * arch-utils.c (default_gdb_signal_from_target): Delete.
4273         * arch-utils.h (default_gdb_signal_from_target): Delete.
4274         * corelow.c (core_open) <signal mapping>: Extended comment.  Check
4275         gdbarch_gdb_signal_from_target_p.
4276         * gdbarch.sh (gdb_signal_from_target): Make it an M method (with
4277         predicate).
4278         * gdbarch.h: Regenerate.
4279         * gdbarch.c: Regenerate.
4280
4281 2012-06-04  Pedro Alves  <palves@redhat.com>
4282
4283         * gdbarch.sh (gdb_signal_from_target): Mention that the
4284         implementation of the method must be host independent.
4285         * gdbarch.h: Regenerate.
4286
4287 2012-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4288
4289         * symfile-mem.c: 3 new gdb_static_assert for target_read_memory_bfd
4290         parameters.
4291         (target_read_memory_bfd): New function.
4292         (symbol_file_add_from_memory): Use it.
4293
4294 2012-06-03  Doug Evans  <dje@google.com>
4295
4296         * symtab.c (lookup_global_symbol_from_objfile): Only scan blockvector
4297         of primary symtab.
4298         (basic_lookup_transparent_type): Ditto.
4299
4300         * objfiles.h (ALL_OBJFILE_PRIMARY_SYMTABS): New macro.
4301         (ALL_PRIMARY_SYMTABS): Use it.
4302         (ALL_PSPACE_PRIMARY_SYMTABS): Ditto.
4303         * dwarf2read.c (dw2_find_symbol_file): Ditto.
4304         * linespec.c (iterate_over_all_matching_symtabs): Ditto.
4305         * symtab.c (lookup_symbol_aux_objfile): Ditto.
4306         (basic_lookup_transparent_type): Ditto.
4307
4308 2012-06-02  Sergio Durigan Junior  <sergiodj@redhat.com>
4309
4310         * symtab.c (symbol_demangled_name): New variable `dem_name'.  Use
4311         it to optimize resolution of demangled name.
4312
4313 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4314
4315         * configure.ac (development): Define new variable.
4316         Call AC_CHECK_LIB for mcheck if $development.
4317         (ERROR_ON_WARNING): Enable it by default only if $development.
4318         * config.in: Regenerate.
4319         * configure: Regenerate.
4320
4321 2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
4322
4323         * target.c (target_read_memory): Make LEN argument as size_t.
4324         * target.h (target_read_memory): Likewise.
4325
4326 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4327
4328         * tilegx-linux-tdep.c (tilegx_l): Use ULL for 64-bit values.
4329
4330 2012-05-31  Edjunior Machado  <emachado@linux.vnet.ibm.com>
4331
4332         * ppc-linux-nat.c (have_ptrace_booke_interface): Disable ptrace
4333         BookE interface for PowerPC server processors if not available
4334         in the Linux Kernel.
4335
4336 2012-05-31  Keith Seitz  <keiths@redhat.com>
4337
4338         * linespec.c (decode_objc): Add cleanup to free
4339         INFO.FILE_SYMTABS.
4340         (find_linespec_symbols): Add cleanup to free CLASSES.
4341         * symfile.c (find_separate_debug_file_by_debuglink): Add
4342         cleanup to free DEBUGLINK.
4343         * ui-out.c (clear_header_list): No need to check if
4344         HEADER_NEXT.COLHDR is NULL.
4345         Free HEADER_NEXT.COL_NAME.
4346
4347 2012-05-31  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4348
4349         * ada-lang.c (standard_lookup): Prevent uninitialized variable
4350         warning.
4351
4352 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
4353
4354         * configure.host (gdb_host_cpu): Handle tilegx*.
4355         (gdb_host): Handle tilegx-*-linux*.
4356         * tilegx-linux-nat.c: New file.
4357         * config/tilegx/linux.mh: New file.
4358
4359 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
4360
4361         * Makefile.in (ALL_TARGET_OBJS): Add tilegx-tdep.o and
4362         tilegx-linux-tdep.o.
4363         (ALLDEPFILES): Add tilegx-linux-nat.c, tilegx-tdep.c and
4364         tilegx-linux-tdep.c.
4365         * configure.tgt: Handle tilegx-*-linux*.
4366         * tilegx-tdep.h: New file.
4367         * tilegx-tdep.c: New file.
4368         * tilegx-linux-tdep.c: New file.
4369         * regformats/reg-tilegx.dat: New file.
4370
4371 2012-05-30  Edjunior Machado  <emachado@linux.vnet.ibm.com>
4372
4373         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
4374         accounting of hw watchpoints on ppc.
4375
4376 2012-05-30  Thiago Jung Bauermann  <thiago.bauermann@linaro.org>
4377
4378         * source.c (openp): Expand tilde in path entries.
4379
4380 2012-05-29  Doug Evans  <dje@google.com>
4381
4382         * buildsym.c (block_compar): Fix comment.
4383         (end_symtab): Fix and clarify some comments.
4384
4385         * stabsread.h (cleanup_undefined_stabs_types): Renamed from
4386         cleanup_undefined_types.
4387         * stabsread.c (cleanup_undefined_stabs_types): Ditto.
4388         All callers updated.
4389
4390 2012-05-29  Tom Tromey  <tromey@redhat.com>
4391
4392         * symfile.c (symfile_bfd_open): Don't close desc if bfd_fopen
4393         fails.
4394         * solib.c (solib_bfd_fopen): Don't close fd if bfd_fopen fails.
4395         * exec.c (exec_file_attach): Don't close scratch_chan if bfd_fopen
4396         fails.
4397         * dwarf2read.c (try_open_dwo_file): Don't close fd if bfd_fopen
4398         fails.
4399
4400 2012-05-29  Tristan Gingold  <gingold@adacore.com>
4401
4402         * solib-darwin.c (dyld_all_image_addr, dyld_all_image): Move into...
4403         (struct darwin_info): ... New struct.
4404         (solib_darwin_pspace_data): New variable.
4405         (darwin_pspace_data_cleanup): New function.
4406         (get_darwin_info): Likewise.
4407         (darwin_dyld_version_ok, darwin_load_image_infos)
4408         (darwin_solib_get_all_image_info_addr_at_init)
4409         (darwin_solib_read_all_image_info_addr): Add info argument.
4410         Adjust code.
4411         (darwin_current_sos): Use per pspace structure.
4412         (darwin_solib_create_inferior_hook): Likewise.
4413         (darwin_clear_solib): Likewise.
4414         (_initialize_darwin_solib): Initialize solib_darwin_pspace_data.
4415
4416 2012-05-28  Pedro Alves  <palves@redhat.com>
4417
4418         * infrun.c (wait_for_inferior): Move ecss and ecs locals to the
4419         block that uses them.  Clear ecss before handling each event.
4420
4421 2012-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4422
4423         * solib-svr4.c (svr4_current_sos): New comment on
4424         svr4_current_sos_via_xfer_libraries fall back.
4425
4426 2012-05-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4427
4428         * psymtab.c (lookup_symbol_aux_psymtabs): New variable stab_best.  Use
4429         it as a fallback for TYPE_IS_OPAQUE.
4430         * symfile.h (struct quick_symbol_functions): Mention TYPE_OPAQUE
4431         symbols for lookup_symbol.
4432
4433 2012-05-24  John Steele Scott  <toojays@toojays.net>
4434
4435         PR symtab/13277: Resolving opaque structures in ICC generated binaries.
4436         * dwarf2read.c (struct dwarf2_cu) <producer_is_icc>: New field.
4437         (producer_is_gxx_lt_4_6): Move the checking and caching to...
4438         (check_producer): ... this new function, which also checks for ICC
4439         and caches the result.
4440         (producer_is_icc): New function.
4441         (read_structure_type): Don't set TYPE_STUB_SUPPORTED if the
4442         producer was ICC.
4443
4444 2012-05-24  Pedro Alves  <palves@redhat.com>
4445
4446         PR gdb/7205
4447
4448         * arch-utils.c (default_gdb_signal_to_host): Rename to ...
4449         (default_gdb_signal_to_target): ... this.  Add comment.
4450         (default_gdb_signal_from_host): Rename to ...
4451         (default_gdb_signal_from_target): ... this.  Add comment.
4452         * arch-utils.h (default_gdb_signal_to_host): Rename to ...
4453         (default_gdb_signal_to_target): ... this.
4454         (default_gdb_signal_from_host): Rename to ...
4455         (default_gdb_signal_from_target): ... this.
4456         * corelow.c (core_open): Adjust to naming change.  Replace comment.
4457         * gdbarch.sh (gdb_signal_from_host): Rename to ...
4458         (gdb_signal_from_target): ... this.  Adjust to
4459         default_gdb_signal_from_host naming change.  Extend comment.
4460         (gdb_signal_to_host): Rename to ...
4461         (gdb_signal_to_target): ... this.  Adjust to
4462         default_gdb_signal_to_host naming change.
4463         * gdbarch.h, gdbarch.c: Renegerate.
4464
4465 2012-05-24  Pedro Alves  <palves@redhat.com>
4466
4467         PR gdb/7205
4468
4469         Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
4470
4471 2012-05-24  Pedro Alves  <palves@redhat.com>
4472
4473         PR gdb/7205
4474
4475         Replace target_signal with gdb_signal throughout.
4476
4477 2012-05-24  Pedro Alves  <palves@redhat.com>
4478
4479         PR tui/14159
4480
4481         * tui/tui-hooks.c (tui_query_hook): Pre-compute the question
4482         string, instead of reusing the va_list argument.
4483
4484 2012-05-24  Tom Tromey  <tromey@redhat.com>
4485
4486         * cp-support.h (cp_finalize_namespace, cp_initialize_namespace):
4487         Remove.
4488
4489 2012-05-23  Doug Evans  <dje@google.com>
4490
4491         * symtab.c (search_symbols): Formatting fixes.
4492         (print_symbol_info): Formatting fixes.
4493
4494         * dwarf2-frame.c (execute_cfa_program): Update to handle long long ->
4495         int64_t change to leb128 API.
4496         (read_encoded_value, decode_frame_entry_1): Ditto.
4497         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Ditto.
4498         (dwarf_block_to_dwarf_reg, dwarf_block_to_dwarf_reg_deref): Ditto.
4499         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
4500         (execute_stack_op): Ditto.
4501         * dwarf2expr.h (gdb_read_uleb128, gdb_read_sleb128): Ditto.
4502         (safe_read_uleb128, safe_read_sleb128): Ditto.
4503         * dwarf2loc.c (decode_debug_loc_dwo_addresses): Ditto.
4504         (dwarf2_compile_expr_to_ax): Ditto.
4505         (locexpr_describe_location_piece): Ditto.
4506         (disassemble_dwarf_expression): Ditto.
4507         (locexpr_describe_location_1): Ditto.
4508
4509 2012-05-23  Stan Shebs  <stan@codesourcery.com>
4510             Kwok Cheung Yeung  <kcy@codesourcery.com>
4511
4512         * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o.
4513         (SUBDIR_MI_SRCS): Add mi-cmd-info.c.
4514         (mi-cmd-info.o): New rule.
4515         * osdata.h (info_osdata_command): New declaration.
4516         * osdata.c (info_osdata_command): Change to non-static.
4517         * mi/mi-cmds.h (mi_cmd_info_os): New declaration.
4518         * mi/mi-cmds.c (mi_cmds): Add -info-os MI command.
4519         * mi/mi-cmd-info.c: New file.
4520
4521 2012-05-23  Doug Evans  <dje@google.com>
4522
4523         * symtab.c (search_symbols): Pass NULL for file_matcher to
4524         expand_symtabs_matching if there are no files to match.
4525
4526         * gdbtypes.c (lookup_typename): Simplify.
4527
4528 2012-05-23  Pedro Alves  <palves@redhat.com>
4529
4530         * arch-utils.h (default_target_signal_to_host): Delete.
4531         * arch-utils.c (default_target_signal_to_host): Delete.
4532         * gdbarch.sh (target_signal_to_host): Remove.
4533         * gdbarch.h, gdbarch.c: Regenerate.
4534
4535 2012-05-22  Doug Evans  <dje@google.com>
4536
4537         * dwarf2-frame.c (struct dwarf2_cie): Make initial_instructions, end
4538         "const gdb_byte *".
4539         (struct dwarf2_fde): Make instructions, end "const gdb_byte *".
4540         (execute_cfa_program): Update to match API of leb128 functions.
4541         (read_1_byte, read_4_bytes, read_8_bytes): Make buf parameter
4542         "const gdb_byte *".
4543         (read_unsigned_leb128, read_signed_leb128): Delete.
4544         (read_initial_length): Change type of buf argument to
4545         "const gdb_byte *".
4546         (read_encoded_value): Update to match API of leb128 functions.
4547         (decode_frame_entry): Change result to "const gdb_byte *", and
4548         similarly for "start" parameter.
4549         (decode_frame_entry_1): Ditto.  Use new leb128 reader functions.
4550         (dwarf2_build_frame_info): Change local frame_ptr to
4551         "const gdb_byte *".
4552         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Replaces
4553         read_uleb128, read_sleb128.  All callers updated.
4554         (safe_skip_leb128): New function.
4555         (dwarf_block_to_dwarf_reg): Update to match API of leb128 functions.
4556         Call gdb_read_uleb128, gdb_skip_leb128 instead of read_uleb128.
4557         (dwarf_block_to_dwarf_reg_deref): Update to match API of leb128
4558         functions.  Call gdb_read_uleb128, gdb_read_sleb128 instead of
4559         read_uleb128, read_sleb128.
4560         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
4561         (execute_stack_op): Update to match API of leb128 functions.
4562         * dwarf2expr.h: #include "leb128.h".
4563         (read_uleb128, read_sleb128): Delete.
4564         (gdb_read_uleb128, gdb_read_sleb128, gdb_skip_leb128): New functions.
4565         (safe_read_uleb128, safe_read_sleb128, safe_skip_leb128): Declare.
4566         * dwarf2loc.c (debug_loc_kind): New enum.
4567         (decode_debug_loc_addresses): New function.
4568         (decode_debug_loc_dwo_addresses): New function.
4569         (dwarf2_find_location_expression): Rewrite.
4570         (dwarf2_compile_expr_to_ax): Update to match API of leb128 functions.
4571         (locexpr_describe_location_piece): Ditto.
4572         (disassemble_dwarf_expression): Ditto.
4573         (locexpr_describe_location_1): Ditto.
4574         (loclist_describe_location): Rewrite.
4575         * dwarf2loc.h (dwarf2_loclist_baton): New member "from_dwo".
4576         * dwarf2read.c (die_reader_specs): New member "buffer_end".
4577         (dwarf2_section_buffer_overflow_complaint): Renamed from
4578         dwarf2_macros_too_long_complaint.  All callers updated.
4579         (skip_leb128): Delete.
4580         (init_cu_die_reader): Initialize reader->buffer_end.
4581         (skip_one_die): Replace call to skip_leb128 with safe_skip_leb128.
4582         (skip_form_bytes): New arg buffer_end.  All callers updated.
4583         Replace call to skip_leb128 with gdb_skip_leb128.
4584         (skip_unknown_opcode): New arg mac_end.  All callers updated.
4585         (fill_in_loclist_baton): Initialize baton->from_dwo.
4586
4587 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
4588
4589         * mips-linux-nat.c (mips_linux_read_description): Use a more
4590         verbose error message.
4591
4592 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
4593
4594         * NEWS: Add MIPS/Linux DSP support.
4595         * mips-linux-tdep.c: Document post-2.6.12 o32 sigcontext layout.
4596         (SIGCONTEXT_DSPCTL): New macro.
4597         (SIGCONTEXT_HI1, SIGCONTEXT_LO1): Likewise.
4598         (SIGCONTEXT_HI2, SIGCONTEXT_LO2): Likewise.
4599         (SIGCONTEXT_HI3, SIGCONTEXT_LO3): Likewise.
4600         (N64_SIGCONTEXT_HI1, N64_SIGCONTEXT_HI2): Likewise.
4601         (N64_SIGCONTEXT_HI3): Likewise.
4602         (N64_SIGCONTEXT_LO1, N64_SIGCONTEXT_LO2): Likewise.
4603         (N64_SIGCONTEXT_LO3): Likewise.
4604         (N64_SIGCONTEXT_DSPCTL): Likewise.
4605         (N64_SIGCONTEXT_FPCSR): Clarify definition.
4606         (mips_linux_o32_sigframe_init): Handle DSP registers.
4607         (mips_linux_n32n64_sigframe_init): Likewise.
4608
4609 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
4610
4611         * common/buffer.c (buffer_grow): ARI fix: Remove unneeded
4612         call to abort.
4613
4614 2012-05-22  Pedro Alves  <palves@redhat.com>
4615
4616         * target.h (store_waitstatus): Move declaration ...
4617         * inf-child.h (store_waitstatus): ... here.
4618         * target.c: Move inclusion of gdb_wait.h, and ...
4619         (store_waitstatus): ... this ...
4620         * inf-child.c: ... here.
4621         * linux-nat.c: Include inf-child.h.
4622         * rs6000-nat.c: Include inf-child.h.
4623         * spu-linux-nat.c: Include inf-child.h.
4624
4625 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
4626
4627         * tracepoint.c (start_tracing): Add missing i18n markup.
4628         (stop_tracing, set_trace_user): Ditto.
4629         (set_trace_notes, set_trace_stop_notes): Ditto.
4630
4631 2012-05-21  Tom Tromey  <tromey@redhat.com>
4632
4633         PR c++/7173:
4634         * gnu-v3-abi.c (gnuv3_baseclass_offset): Return early for Java
4635         types.
4636         * value.h (value_cast_pointers): Update.
4637         * valops.c (value_cast_pointers): Add 'subclass_check' argument.
4638         (value_cast): Update.
4639         (update_search_result): New function.
4640         (do_search_struct_field): New, from search_struct_field.  Check
4641         for ambiguous results.
4642         (search_struct_field): Rewrite.
4643         * infcall.c (value_arg_coerce): Update.
4644         * eval.c (evaluate_subexp_standard) <STRUCTOP_MEMBER>: Use
4645         value_cast_pointers.
4646         * ada-lang.c (ada_convert_actual): Update.
4647
4648 2012-05-21  Tom Tromey  <tromey@redhat.com>
4649
4650         * macroexp.c (macro_stringify): Terminate the string.
4651
4652 2012-05-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4653
4654         * NEWS (--with-auto-load-dir): Prepend $debugdir to the default path.
4655         Describe it.
4656         * auto-load.c (auto_load_expand_dir_vars): New function.
4657         (auto_load_safe_path_vec_update): Use it, remove the
4658         substitute_path_component call thanks to it.
4659         (auto_load_objfile_script): Remove the debug_file_directory processing.
4660         Use auto_load_expand_dir_vars, remove the substitute_path_component
4661         call thanks to it.
4662         * configure: Regenerate.
4663         * configure.ac (--with-auto-load-dir): Prepend $debugdir to the default
4664         path.  Escape $ also for $debugdir.
4665         (--with_auto_load_safe_path): Escape $ also for $debugdir.
4666         * utils.c (substitute_path_component): Accept also DIRNAME_SEPARATOR.
4667
4668 2012-05-20  Doug Evans  <dje@google.com>
4669
4670         * dwarf2read.c (recursively_find_pc_sect_symtab): Initialize "s"
4671         before use.  Check for symtab->includes == NULL before scanning it.
4672
4673 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
4674
4675         * mips-tdep.c (mips_reg3_to_reg): Optimize storage.
4676
4677 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
4678
4679         * NEWS: Add microMIPS support and "set mips compression",
4680         "show mips compression" commands.
4681         * mips-tdep.h (mips_isa): New enum.
4682         (gdbarch_tdep): Add mips_isa.
4683         (mips_pc_is_mips16): Update prototype.
4684         (mips_pc_is_mips, mips_pc_is_micromips): New prototypes.
4685         * mips-tdep.c (mips_compression_mips16): New variable.
4686         (mips_compression_micromips): Likewise.
4687         (mips_compression_strings): Likewise.
4688         (mips_compression_string): Likewise.
4689         (is_mips16_isa, is_micromips_isa): New functions.
4690         (is_mips16_addr): Rename to...
4691         (is_compact_addr): ... this.
4692         (unmake_mips16_addr): Likewise to...
4693         (unmake_compact_addr): ... this.
4694         (make_mips16_addr): Likewise to...
4695         (make_compact_addr): ... this.
4696         (is_mips_addr, is_mips16_addr, is_micromips_addr): New
4697         functions.
4698         (mips_elf_make_msymbol_special): Handle microMIPS code.
4699         (msymbol_is_special): Rename to...
4700         (msymbol_is_mips16): ... this.
4701         (mips_make_symbol_special, mips_pc_is_mips16): Update
4702         accordingly.
4703         (msymbol_is_mips, msymbol_is_micromips): New functions.
4704         (mips16_to_32_reg): Rename to...
4705         (mips_reg3_to_reg): ... this.
4706         (mips_pc_is_mips, mips_pc_is_micromips): New functions.
4707         (mips_pc_isa): Likewise.
4708         (mips_read_pc, mips_unwind_pc, mips_write_pc): Handle microMIPS
4709         code.
4710         (mips_fetch_instruction): Pass return status instead of printing
4711         an error message if requested.  Handle microMIPS code.  Bail out
4712         on an invalid ISA.
4713         (micromips_op): New macro.
4714         (b0s4_imm, b0s5_imm, b0s5_reg, b0s7_imm, b0s10_imm): Likewise.
4715         (b1s9_imm, b2s3_cc, b4s2_regl, b5s5_op, b5s5_reg): Likewise.
4716         (b6s4_op, b7s3_reg): Likewise.
4717         (b0s6_op, b0s11_op, b0s12_imm, b0s16_imm, b0s26_imm): Likewise.
4718         (b6s10_ext, b11s5_reg, b12s4_op): Likewise.
4719         (mips_insn_size): New function.
4720         (mips32_next_pc): Update mips_fetch_instruction call.
4721         (micromips_relative_offset7): New function.
4722         (micromips_relative_offset10): Likewise.
4723         (micromips_relative_offset16): Likewise.
4724         (micromips_pc_insn_size): Likewise.
4725         (micromips_bc1_pc): Likewise.
4726         (micromips_next_pc): Likewise.
4727         (unpack_mips16): Update mips_fetch_instruction call.
4728         (extended_mips16_next_pc): Update according to change to
4729         mips16_to_32_reg.
4730         (mips_next_pc): Update mips_pc_is_mips16 call.  Handle microMIPS
4731         code.
4732         (mips16_scan_prologue): Update mips_fetch_instruction call.
4733         Update according to change to mips16_to_32_reg.
4734         (mips_insn16_frame_sniffer): Update mips_pc_is_mips16 call.
4735         (mips_insn16_frame_base_sniffer): Likewise.
4736         (micromips_decode_imm9): New function.
4737         (micromips_scan_prologue): Likewise.
4738         (mips_micro_frame_cache): Likewise.
4739         (mips_micro_frame_this_id): Likewise.
4740         (mips_micro_frame_prev_register): Likewise.
4741         (mips_micro_frame_sniffer): Likewise.
4742         (mips_micro_frame_unwind): New variable.
4743         (mips_micro_frame_base_address): New function.
4744         (mips_micro_frame_base): New variable.
4745         (mips_micro_frame_base_sniffer): New function.
4746         (mips32_scan_prologue): Update mips_fetch_instruction call.
4747         (mips_insn32_frame_sniffer): Check for the standard MIPS ISA
4748         rather than for MIPS16.
4749         (mips_insn32_frame_base_sniffer): Likewise.
4750         (mips_addr_bits_remove): Handle microMIPS code.
4751         (deal_with_atomic_sequence): Rename to...
4752         (mips_deal_with_atomic_sequence): ... this.  Update the type
4753         of the variable used to hold an instruction.  Remove the ISA bit
4754         check.  Update mips_fetch_instruction call.
4755         (micromips_deal_with_atomic_sequence): New function.
4756         (deal_with_atomic_sequence): Likewise.
4757         (mips_about_to_return): Handle microMIPS code.  Update
4758         mips_fetch_instruction call.
4759         (heuristic_proc_start): Check for the standard MIPS ISA rather
4760         than for MIPS16.  Update mips_pc_is_mips16 and
4761         mips_fetch_instruction calls.  Handle microMIPS code.
4762         (mips_push_dummy_code): Handle microMIPS code.
4763         (mips_eabi_push_dummy_call): Likewise.
4764         (mips_o32_return_value): Update mips_pc_is_mips16 call.
4765         (mips_o64_push_dummy_call): Handle microMIPS code.
4766         (mips_o64_return_value): Update mips_pc_is_mips16 call.
4767         (is_delayed): Remove function.
4768         (mips_single_step_through_delay): Replace the call to is_delayed
4769         with mips32_instruction_has_delay_slot.  Correct MIPS16 handling.
4770         Handle microMIPS code.
4771         (mips_skip_prologue): Update mips_pc_is_mips16 call.  Handle
4772         microMIPS code.
4773         (mips32_in_function_epilogue_p): Update mips_fetch_instruction
4774         call.
4775         (micromips_in_function_epilogue_p): New function.
4776         (mips16_in_function_epilogue_p): Update mips_fetch_instruction
4777         call.
4778         (mips_in_function_epilogue_p): Update mips_pc_is_mips16 call.
4779         Handle microMIPS.
4780         (gdb_print_insn_mips): Likewise.
4781         (mips_breakpoint_from_pc): Likewise.
4782         (mips_remote_breakpoint_from_pc): New function.
4783         (mips32_instruction_has_delay_slot): Simplify making use of the
4784         updated mips_fetch_instruction interface.
4785         (micromips_instruction_has_delay_slot): New function.
4786         (mips16_instruction_has_delay_slot): Simplify making use of the
4787         updated mips_fetch_instruction interface.
4788         (mips_adjust_breakpoint_address): Check for the standard MIPS
4789         ISA rather than for MIPS16 ISA.  Update for unmake_compact_addr
4790         calls.  Handle microMIPS code.
4791         (mips_get_mips16_fn_stub_pc): Update mips_fetch_instruction call.
4792         (mips_skip_trampoline_code): Handle microMIPS code.
4793         (global_mips_compression): New function.
4794         (mips_gdbarch_init): Handle the compressed ISA setting from ELF
4795         file flags.  Register the microMIPS remote breakpoint handler
4796         and heuristic frame unwinder.
4797         (show_mips_compression): New function.
4798         (_initialize_mips_tdep): Add the "set mips compression" and
4799         "show mips compression" commands.
4800
4801 2012-05-18  Sergio Durigan Junior  <sergiodj@redhat.com>
4802
4803         * ada-lang.c:
4804         * ada-tasks.c:
4805         * ada-varobj.c:
4806         * amd64-darwin-tdep.c:
4807         * arm-symbian-tdep.c:
4808         * arm-tdep.c:
4809         * avr-tdep.c:
4810         * ax-gdb.c:
4811         * bfin-linux-tdep.c:
4812         * breakpoint.c:
4813         * c-valprint.c:
4814         * cli/cli-cmds.c:
4815         * coffread.c:
4816         * cp-support.c:
4817         * cris-tdep.c:
4818         * dwarf2-frame-tailcall.c:
4819         * dwarf2-frame.c:
4820         * dwarf2expr.c:
4821         * dwarf2loc.c:
4822         * dwarf2read.c:
4823         * elfread.c:
4824         * eval.c:
4825         * expprint.c:
4826         * f-valprint.c:
4827         * frv-tdep.c:
4828         * h8300-tdep.c:
4829         * hppa-hpux-tdep.c:
4830         * hppa-tdep.c:
4831         * hppanbsd-tdep.c:
4832         * i386-nto-tdep.c:
4833         * i386-tdep.c:
4834         * i387-tdep.c:
4835         * ia64-tdep.c:
4836         * jit.c:
4837         * linespec.c:
4838         * linux-tdep.c:
4839         * lm32-tdep.c:
4840         * m2-valprint.c:
4841         * m32c-tdep.c:
4842         * m32r-rom.c:
4843         * m32r-tdep.c:
4844         * m68k-tdep.c:
4845         * m68klinux-tdep.c:
4846         * mi/mi-main.c:
4847         * microblaze-tdep.c:
4848         * mips-linux-tdep.c:
4849         * mips-tdep.c:
4850         * mn10300-tdep.c:
4851         * p-valprint.c:
4852         * parse.c:
4853         * ppc-linux-tdep.c:
4854         * ppc-sysv-tdep.c:
4855         * printcmd.c:
4856         * python/py-finishbreakpoint.c:
4857         * python/py-inferior.c:
4858         * python/py-infthread.c:
4859         * python/py-type.c:
4860         * python/python.c:
4861         * remote-fileio.c:
4862         * remote-m32r-sdi.c:
4863         * remote-mips.c:
4864         * reverse.c:
4865         * rl78-tdep.c:
4866         * rs6000-aix-tdep.c:
4867         * rs6000-tdep.c:
4868         * s390-tdep.c:
4869         * score-tdep.c:
4870         * sh64-tdep.c:
4871         * skip.c:
4872         * solib-darwin.c:
4873         * solib-dsbt.c:
4874         * solib-frv.c:
4875         * sparc-tdep.c:
4876         * spu-multiarch.c:
4877         * spu-tdep.c:
4878         * stack.c:
4879         * symfile.c:
4880         * symtab.c:
4881         * tic6x-tdep.c:
4882         * tracepoint.c:
4883         * v850-tdep.c:
4884         * valarith.c:
4885         * valprint.c:
4886         * value.c:
4887         * xcoffread.c:
4888         * xtensa-tdep.c:
4889         * ada-lang.c:
4890         * ada-tasks.c:
4891         * ada-varobj.c:
4892         * amd64-darwin-tdep.c:
4893         * arm-symbian-tdep.c:
4894         * arm-tdep.c: Delete unused variables.
4895
4896 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
4897
4898         Rename $ddir to $datadir.
4899         * NEWS (--with-auto-load-dir): Rename $ddir to $datadir.
4900         * auto-load.c (auto_load_safe_path_vec_update)
4901         (auto_load_gdb_datadir_changed, auto_load_objfile_script): Likewise.
4902         * configure: Regenerate.
4903         * configure.ac (--with-auto-load-dir, --with-auto-load-safe-path):
4904         Likewise.  Remove the 'use $ddir' help string.
4905
4906 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
4907
4908         * auto-load.c (show_auto_load_safe_path): Accept any combination of
4909         DIRNAME_SEPARATOR and IS_DIR_SEPARATOR for wild-match.
4910
4911 2012-05-18  Tom Tromey  <tromey@redhat.com>
4912
4913         PR exp/13907:
4914         * valprint.h (struct value_print_options) <symbol_print>: New
4915         field.
4916         * valprint.c (user_print_options): Add default for symbol_print.
4917         (show_symbol_print): New function.
4918         (generic_val_print): Respect symbol_print.
4919         (_initialize_valprint): Add "print symbol" setting.
4920         * f-valprint.c (f_val_print): Respect symbol_print.
4921         * c-valprint.c (c_val_print): Respect symbol_print.
4922         * NEWS: Update.
4923         * printcmd.c (print_address_symbolic): Return int.  Ignore some
4924         zero-size symbols.
4925         (print_address_demangle): Return int.
4926         * defs.h: (print_address_symbolic): Return int.
4927         * value.h (print_address_demangle): Return int.
4928
4929 2012-05-18  Tom Tromey  <tromey@redhat.com>
4930
4931         * valprint.c (val_print_string): Don't print leading space.
4932         * p-valprint.c (pascal_val_print) <TYPE_CODE_PTR>: Optionally
4933         print space before string or vtbl.
4934         * m2-valprint.c (print_unpacked_pointer): Optionally print space
4935         before string.
4936         * jv-valprint.c (java_value_print): Print space before string.
4937         * go-valprint.c (print_go_string): Print space before string.
4938         * f-valprint.c (f_val_print) <TYPE_CODE_PTR>: Optionally print
4939         space before string.
4940         * c-valprint.c (c_val_print) <TYPE_CODE_PTR>: Optionally print
4941         space before string or vtbl.
4942         * auxv.c (fprint_target_auxv): Print space after address.
4943
4944 2012-05-18  Tom Tromey  <tromey@redhat.com>
4945
4946         * printcmd.c (print_address_demangle): Remove special case for 0.
4947
4948 2012-05-18  Tom Tromey  <tromey@redhat.com>
4949
4950         * printcmd.c (print_address_demangle): Add 'opts' argument.
4951         * p-valprint.c (pascal_val_print): Update.
4952         * jv-valprint.c (java_val_print): Update.
4953         * value.h: Update.
4954         * valprint.c (generic_val_print): Update.
4955         (print_function_pointer_address): Add 'options' argument.  Remove
4956         'addressprint' argument.  Update.
4957         * m2-valprint.c (print_unpacked_pointer): Update.
4958         * gnu-v3-abi.c (print_one_vtable): Update.
4959         (gnuv3_print_method_ptr): Update.
4960         * f-valprint.c (f_val_print): Update.
4961         * cp-valprint.c (cp_print_value_fields): Update.
4962         * valprint.h (print_function_pointer_address): Update.
4963         * c-valprint.c (c_val_print): Update.
4964
4965 2012-05-18  Tom Tromey  <tromey@redhat.com>
4966
4967         * psymtab.c (find_pc_sect_symtab_from_partial): Return the symtab
4968         directly corresponding to the found psymtab.
4969         * dwarf2read.c (recursively_find_pc_sect_symtab): New function.
4970         (dw2_find_pc_sect_symtab): Use it.
4971         * block.h (blockvector_contains_pc): Declare.
4972         * block.c (find_block_in_blockvector): New function.
4973         (blockvector_for_pc_sect): Use it.
4974         (blockvector_contains_pc): New function.
4975
4976 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
4977
4978         * mips-tdep.h (mips_write_pc): New prototype.
4979         * mips-tdep.c (mips_write_pc): Make external, add description.
4980         * mips-linux-tdep.c (mips_linux_write_pc): Use mips_write_pc,
4981         add description.
4982
4983 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
4984
4985         * mips-tdep.c (mips_read_pc): Use gdbarch_pc_regnum instead of
4986         mips_regnum->pc.
4987         (mips_unwind_pc, mips_write_pc): Likewise.
4988         (mips_gdbarch_init): Remove a comment on gdbarch_pc_regnum and
4989         gdbarch_read_pc.
4990
4991 2012-05-17  Joel Brobecker  <brobecker@adacore.com>
4992
4993         * procfs.c (procfs_find_new_threads, procfs_pid_to_str,
4994         proc_warn, proc_error, proc_get_status, proc_flags,
4995         proc_why, proc_what, proc_nsysarg, proc_sysargs,
4996         proc_set_run_on_last_close, proc_unset_run_on_last_close,
4997         proc_unset_inherit_on_fork, proc_set_async, proc_unset_async,
4998         proc_stop_process, proc_wait_for_stop, proc_run_process,
4999         proc_set_traced_signals, proc_set_traced_faults,
5000         proc_set_traced_sysentry, proc_set_traced_sysexit,
5001         proc_set_held_signals, proc_get_held_signals,
5002         proc_get_traced_signals, proc_get_traced_faults,
5003         proc_get_traced_sysentry, proc_get_traced_sysexit,
5004         proc_clear_current_fault, proc_set_current_signal,
5005         proc_clear_current_signal, proc_get_gregs, proc_get_fpregs,
5006         proc_set_gregs, proc_set_fpregs, proc_kill, proc_parent_pid,
5007         proc_get_nthreads, proc_get_nthreads, proc_get_nthreads,
5008         proc_get_current_thread, proc_get_current_thread,
5009         proc_get_current_thread, proc_update_threads,
5010         proc_update_threads, proc_update_threads, proc_update_threads,
5011         proc_iterate_over_threads, procfs_find_new_threads,
5012         procfs_pid_to_str): Make static.  Remove advance declaration.
5013         (proc_cursig): Make static.  Conditionalized defintion on
5014         PROCFS_DONT_PIOCSSIG_CURSIG being defined.
5015         (proc_syscall, proc_set_kill_on_last_close,
5016         proc_unset_kill_on_last_close, proc_set_inherit_on_fork,
5017         proc_get_pending_signals, proc_get_signal_actions,
5018         proc_trace_signal, proc_ignore_signal): Delete.
5019
5020 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
5021
5022         * coffread.c (cs_section_address): Passing proper argument for
5023         `bfd_get_section_vma'.
5024         * dwarf2read.c (dwarf2_locate_sections): Likewise, for
5025         `bfd_get_section_flags'.
5026         * remote.c (remote_trace_set_readonly_regions): Likewise, for
5027         `bfd_get_section_vma'.
5028
5029 2012-05-16  Tom Tromey  <tromey@redhat.com>
5030
5031         PR macros/13205:
5032         * macrotab.h: (macro_define_special): Declare.
5033         (enum macro_special_kind): New.
5034         (struct macro_definition) <argc, replacement>: Update comments.
5035         * macrotab.c (new_macro_definition): Unconditionally set 'argc'.
5036         (macro_define_object_internal): New function.
5037         (macro_define_object): Use it.
5038         (macro_define_special): New function.
5039         (fixup_definition): New function.
5040         (macro_lookup_definition, foreach_macro_in_scope)
5041         (foreach_macro): Use fixup_definition.
5042         * macroexp.h (macro_stringify): Declare.
5043         * macroexp.c (free_buffer_return_text): New function.
5044         (stringify): Constify "arg".
5045         (macro_stringify): New function.
5046         * dwarf2read.c (macro_start_file): Call macro_define_special.
5047
5048 2012-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
5049             Maciej W. Rozycki  <macro@mips.com>
5050
5051         * breakpoint.h (bp_location): Add related_address member.
5052         * inferior.h (get_return_value): Take a pointer to struct value
5053         instead of struct type for the function requested.
5054         * value.h (using_struct_return): Likewise.
5055         * gdbarch.sh (return_value): Take a pointer to struct value
5056         instead of struct type for the function requested.
5057         * breakpoint.c (set_breakpoint_location_function): Initialize
5058         related_address for bp_gnu_ifunc_resolver breakpoints.
5059         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the
5060         requested function's address to gdbarch_return_value.
5061         * eval.c (evaluate_subexp_standard): Pass the requested
5062         function's address to using_struct_return.
5063         * infcall.c (call_function_by_hand): Pass the requested
5064         function's address to using_struct_return and
5065         gdbarch_return_value.
5066         * infcmd.c (get_return_value): Take a pointer to struct value
5067         instead of struct type for the function requested.
5068         (print_return_value): Update accordingly.
5069         (finish_command_continuation): Likewise.
5070         * stack.c (return_command): Pass the requested function's
5071         address to using_struct_return and gdbarch_return_value.
5072         * value.c (using_struct_return): Take a pointer to struct value
5073         instead of struct type for the function requested.  Pass the
5074         requested function's address to gdbarch_return_value.
5075         * python/py-finishbreakpoint.c (finish_breakpoint_object):
5076         New function_value member, replacing function_type.
5077         (bpfinishpy_dealloc): Update accordingly.
5078         (bpfinishpy_pre_stop_hook): Likewise.
5079         (bpfinishpy_init): Likewise.  Record the requested function's
5080         address.
5081         * mips-tdep.c (mips_fval_reg): New enum.
5082         (mips_o32_push_dummy_call): For MIPS16 FP doubles do not swap
5083         words put in GP registers.
5084         (mips_o64_push_dummy_call): Update a comment.
5085         (mips_o32_return_value): Take a pointer to struct value instead
5086         of struct type for the function requested and use it to check if
5087         using the MIPS16 calling convention.  Return the designated
5088         general purpose registers for floating-point values returned in
5089         MIPS16 mode.
5090         (mips_o64_return_value): Likewise.
5091         * ppc-tdep.h (ppc_sysv_abi_return_value): Update prototype.
5092         (ppc_sysv_abi_broken_return_value): Likewise.
5093         (ppc64_sysv_abi_return_value): Likewise.
5094         * alpha-tdep.c (alpha_return_value): Take a pointer to struct
5095         value instead of struct type for the function requested.
5096         * amd64-tdep.c (amd64_return_value): Likewise.
5097         * amd64-windows-tdep.c (amd64_windows_return_value): Likewise.
5098         * arm-tdep.c (arm_return_value): Likewise.
5099         * avr-tdep.c (avr_return_value): Likewise.
5100         * bfin-tdep.c (bfin_return_value): Likewise.
5101         * cris-tdep.c (cris_return_value): Likewise.
5102         * frv-tdep.c (frv_return_value): Likewise.
5103         * h8300-tdep.c (h8300_return_value): Likewise.
5104         (h8300h_return_value): Likewise.
5105         * hppa-tdep.c (hppa32_return_value): Likewise.
5106         (hppa64_return_value): Likewise.
5107         * i386-tdep.c (i386_return_value): Likewise.
5108         * ia64-tdep.c (ia64_return_value): Likewise.
5109         * iq2000-tdep.c (iq2000_return_value): Likewise.
5110         * lm32-tdep.c (lm32_return_value): Likewise.
5111         * m32c-tdep.c (m32c_return_value): Likewise.
5112         * m32r-tdep.c (m32r_return_value): Likewise.
5113         * m68hc11-tdep.c (m68hc11_return_value): Likewise.
5114         * m68k-tdep.c (m68k_return_value): Likewise.
5115         (m68k_svr4_return_value): Likewise.
5116         * m88k-tdep.c (m88k_return_value): Likewise.
5117         * mep-tdep.c (mep_return_value): Likewise.
5118         * microblaze-tdep.c (microblaze_return_value): Likewise.
5119         * mn10300-tdep.c (mn10300_return_value): Likewise.
5120         * moxie-tdep.c (moxie_return_value): Likewise.
5121         * mt-tdep.c (mt_return_value): Likewise.
5122         * ppc-linux-tdep.c (ppc_linux_return_value): Likewise.
5123         * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Likewise.
5124         (ppc_sysv_abi_broken_return_value): Likewise.
5125         (ppc64_sysv_abi_return_value): Likewise.
5126         * ppcnbsd-tdep.c (ppcnbsd_return_value): Likewise.
5127         * rl78-tdep.c (rl78_return_value): Likewise.
5128         * rs6000-aix-tdep.c (rs6000_return_value): Likewise.
5129         * rx-tdep.c (rx_return_value): Likewise.
5130         * s390-tdep.c (s390_return_value): Likewise.
5131         * score-tdep.c (score_return_value): Likewise.
5132         * sh-tdep.c (sh_return_value_nofpu): Likewise.
5133         (sh_return_value_fpu): Likewise.
5134         * sh64-tdep.c (sh64_return_value): Likewise.
5135         * sparc-tdep.c (sparc32_return_value): Likewise.
5136         * sparc64-tdep.c (sparc64_return_value): Likewise.
5137         * spu-tdep.c (spu_return_value): Likewise.
5138         * tic6x-tdep.c (tic6x_return_value): Likewise.
5139         * v850-tdep.c (v850_return_value): Likewise.
5140         * vax-tdep.c (vax_return_value): Likewise.
5141         * xstormy16-tdep.c (xstormy16_return_value): Likewise.
5142         * xtensa-tdep.c (xtensa_return_value): Likewise.
5143         * gdbarch.c: Regenerate.
5144         * gdbarch.h: Regenerate.
5145
5146 2012-05-15  Tom Tromey  <tromey@redhat.com>
5147
5148         * python/python.c (gdbpy_find_pc_line): Use gdb_py_ulongest.
5149
5150 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
5151
5152         * breakpoint.c (init_breakpoint_sal): Add quotes around part
5153         of command in two error message.
5154
5155 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
5156
5157         * breakpoint.c (init_breakpoint_sal): Remove trailing spaces.
5158
5159 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
5160
5161         * breakpoint.c (find_condition_and_thread): Minor reformatting.
5162
5163 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5164
5165         * NEWS (show auto-load scripts-directory): Add forgotten command.
5166
5167 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5168
5169         * spu-tdep.c (spu_catch_start): Update create_breakpoint caller
5170         parameters.
5171
5172 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5173
5174         * amd64-tdep.c: Include features/i386/x32.c and
5175         features/i386/x32-avx.c.
5176         (_initialize_amd64_tdep): Call initialize_tdesc_x32 and
5177         initialize_tdesc_x32_avx.
5178
5179 2012-05-14  Stan Shebs  <stan@codesourcery.com>
5180
5181         Add dynamic printf.
5182         * breakpoint.h (enum bptype): New type bp_dprintf.
5183         (struct breakpoint): New field extra_string.
5184         (struct breakpoint_ops): Add arg to create_breakpoints_sal.
5185         (create_breakpoint): Add extra_string arg.
5186         * breakpoint.c (dprintf_breakpoint_ops): New.
5187         (is_breakpoint): Add bp_dprintf.
5188         (bpstat_what): Add dprintf case.
5189         (bptype_string): Ditto.
5190         (print_one_breakpoint_location): Ditto.
5191         (init_bp_location): Ditto.
5192         (bkpt_print_mention): Ditto.
5193         (dprintf_style_enums): New array.
5194         (dprintf_style): New global.
5195         (dprintf_function): New global.
5196         (dprintf_channel): New global.
5197         (update_dprintf_command_list): New function.
5198         (update_dprintf_commands): New function.
5199         (init_breakpoint_sal): Add extra_string argument, handle it.
5200         (create_breakpoint_sal): Add extra_string argument.
5201         (create_breakpoints_sal): Add extra_string argument, update callers.
5202         (find_condition_and_thread): Add extra argument.
5203         (create_breakpoint): Add extra_string argument, record it.
5204         (dprintf_command): New function.
5205         (break_command_1): Add arg to create_breakpoint call.
5206         (handle_gnu_v3_exceptions): Ditto.
5207         (trace_command): Ditto.
5208         (ftrace_command): Ditto.
5209         (strace_command): Ditto.
5210         (bkpt_print_mention): Add dprintf case.
5211         (create_breakpoint_sal_default): Add extra_string argument.
5212         (_initialize_breakpoint): Add new commands.
5213         * mi/mi-cmd-break.c (mi_cmd_break_insert): Add arg to call.
5214         * python/py-breakpoint.c (bppy_init): Ditto.
5215         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
5216
5217 2012-05-14  Maciej W. Rozycki  <macro@codesourcery.com>
5218
5219         * mips-tdep.c (mips_push_dummy_code): Correct description typo.
5220
5221 2012-05-14  Siva Chandra Reddy  <sivachandra@google.com>
5222
5223         * python/python.c (gdbpy_find_pc_line): Use ULONGEST instead of
5224         unsigned long long.
5225
5226 2012-05-13  Siva Chandra Reddy  <sivachandra@google.com>
5227
5228         Add a new function gdb.find_pc_line to the Python API.
5229         * NEWS (Python Scripting): Add entry about the new function.
5230         * python/python.c (gdbpy_find_pc_line): New function which
5231         implements gdb.find_pc_line.
5232         (GdbMethods): Add entry for the new function.
5233
5234 2012-05-12  Pedro Alves  <palves@redhat.com>
5235
5236         * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Call
5237         initialize_tdesc_x32_linux and initialize_tdesc_x32_avx_linux.
5238
5239 2012-05-12  Eli Zaretskii  <eliz@gnu.org>
5240
5241         * inferior.c: Include completer.h
5242         (initialize_inferiors): Set completer of add-inferior to
5243         filename_completer.
5244
5245 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5246
5247         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
5248         gdbarch_ptr_bit for x32 core dump.
5249
5250 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5251
5252         * amd64-linux-tdep.c: Include features/i386/x32-linux.c
5253         and features/i386/x32-avx-linux.c.
5254
5255 2012-05-11  Stan Shebs  <stan@codesourcery.com>
5256             Kwok Cheung Yeung  <kcy@codesourcery.com>
5257
5258         * NEWS: Describe new info os commands.
5259         * common/linux-osdata.c (PID_T, TIME_T): Define.
5260         (MAX_PID_T_STRLEN): New.
5261         (linux_common_core_of_thread): Add comment.  Change to use PID_T and
5262         MAX_PID_T_STRLEN.
5263         (command_from_pid): Add comment.  Change to use PID_T.
5264         (commandline_from_pid):  Change to use PID_T.
5265         (user_from_pid): Add comment.
5266         (get_process_owner): Add comment. Change to use PID_T and
5267         MAX_PID_T_STRLEN.
5268         (get_number_of_cpu_cores): Add comment.
5269         (get_cores_used_by_process): Add comment.  Change to use PID_T and
5270         MAX_PID_T_STRLEN.
5271         (linux_xfer_osdata_processes): Change to use PID_T and
5272         MAX_PID_T_STRLEN.
5273         (compare_processes): New function.
5274         (linux_xfer_osdata_processgroups): New function.
5275         (linux_xfer_osdata_threads): Change to use PID_T.
5276         (linux_xfer_osdata_fds): New function.
5277         (format_socket_state, print_sockets): New functions.
5278         (union socket_addr): New union.
5279         (linux_xfer_osdata_isockets): New function.
5280         (time_from_time_t, group_from_gid): New functions.
5281         (linux_xfer_osdata_shm): New function.
5282         (linux_xfer_osdata_sem): New function.
5283         (linux_xfer_osdata_msg): New function.
5284         (linux_xfer_osdata_modules): New function.
5285         (osdata_table): Add new entries.
5286         * common/buffer.c (buffer_xml_printf): Add support for long and
5287         long long format specifiers.
5288
5289 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5290
5291         * amd64-linux-tdep.h (tdesc_x32_linux): New.
5292         (tdesc_x32_avx_linux): Likewise.
5293
5294 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5295
5296         Implement multi-component --with-auto-load-dir.
5297         * NEWS (set auto-load scripts-directory, --with-auto-load-dir): New
5298         entries.
5299         (--with-auto-load-safe-path): Update the default value description.
5300         * auto-load.c (auto_load_dir, set_auto_load_dir, show_auto_load_dir):
5301         New.
5302         (auto_load_objfile_script): Add DEBUG_AUTO_LOAD output.  Remove
5303         GDB_DATADIR NULL check.  Replace GDB_DATADIR/auto-load by
5304         AUTO_LOAD_DIR.  Support $ddir and multiple components in it.
5305         (_initialize_auto_load): Initialize also auto_load_dir.  Install new
5306         "set auto-load scripts-directory".
5307         * config.in: Regenerate.
5308         * configure: Regenerate.
5309         * configure.ac (--with-auto-load-dir): New configure option.
5310         (--auto-load-safe-path): Change the default to --with-auto-load-dir.
5311
5312 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5313
5314         Provide $ddir substitution for --with-auto-load-safe-path.
5315         * NEWS (--with-auto-load-safe-path, --without-auto-load-safe-path): New
5316         entries.
5317         * auto-load.c: Include observer.h.
5318         (auto_load_safe_path_vec_update): Call substitute_path_component for
5319         each component.  New variable ddir_subst.
5320         (auto_load_gdb_datadir_changed): New function.
5321         (set_auto_load_safe_path): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
5322         AUTO_LOAD_SAFE_PATH.  New comment.
5323         (_initialize_auto_load): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
5324         AUTO_LOAD_SAFE_PATH.  Install auto_load_gdb_datadir_changed.
5325         * config.in: Regenerate.
5326         * configure: Regenerate.
5327         * configure.ac (--auto-load-safe-path): Rename
5328         DEFAULT_AUTO_LOAD_SAFE_PATH to AUTO_LOAD_SAFE_PATH.  Default to
5329         GDB_DATADIR/auto-load.
5330         * defs.h (substitute_path_component): New declaration.
5331         * top.c: Include observer.h.
5332         (set_gdb_datadir): New function.
5333         (init_main): Install it for "set data-directory".
5334         * utils.c (substitute_path_component): New function.
5335
5336 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5337
5338         Make auto-load handle multiple components of DEBUG_FILE_DIRECTORY.
5339         * auto-load.c (auto_load_objfile_script): Remove check for NULL
5340         DEBUG_FILE_DIRECTORY.  Handle multiple components of
5341         DEBUG_FILE_DIRECTORY.
5342
5343 2012-05-10  Tom Tromey  <tromey@redhat.com>
5344
5345         * dwarf2read.c (recursively_write_psymbols): New function.
5346         (write_psymtabs_to_index): Use it.
5347
5348         * dwarf2read.c (struct dwarf2_queue_item) <pretend_language>: New
5349         field.
5350         (load_cu, dw2_do_instantiate_symtab, process_psymtab_comp_unit)
5351         (load_partial_comp_unit): Update.
5352         (queue_comp_unit): Add argument 'pretend_language'.
5353         (process_queue): Update.
5354         (psymtab_to_symtab_1): Skip dependencies that have a user.
5355         (load_partial_comp_unit_reader): Give meaning to the 'data'
5356         argument.
5357         (load_full_comp_unit): Add 'pretend_language' argument.
5358         (process_full_comp_unit): Add 'pretend_language' argument.  Set
5359         language on CU.
5360         (process_imported_unit_die, read_file_scope, read_type_unit_scope):
5361         Update.
5362         (maybe_queue_comp_unit): Add 'pretend_language' argument.
5363         (follow_die_offset, follow_die_sig, read_signatured_type_reader):
5364         Update.
5365         (prepare_one_comp_unit): Add 'pretend_language' argument.
5366
5367         * dwarf2read.c: (dwarf2_per_cu_ptr): New typedef.
5368         (struct dwarf2_per_objfile) <just_read_cus>: New field.
5369         (struct dwarf2_per_cu_data) <imported_symtabs>: New field.
5370         (dw2_do_instantiate_symtab): Check whether symtab was read in
5371         before queueing.
5372         (dw2_instantiate_symtab): Add assertion.  Call
5373         process_cu_includes.
5374         (process_psymtab_comp_unit): Compute 'dependencies' for psymtab.
5375         (partial_symtab_p): New typedef.
5376         (set_partial_user): New function.
5377         (dwarf2_build_psymtabs_hard): Use set_partial_user.
5378         (scan_partial_symbols): Add imported CU to imported_symtabs.
5379         (dwarf2_psymtab_to_symtab): Call process_cu_includes.
5380         (psymtab_to_symtab_1): Do nothing if psymtab is readin.
5381         (get_symtab, recursively_compute_inclusions)
5382         (compute_symtab_includes, process_cu_includes)
5383         (process_imported_unit_die): New functions.
5384         (process_die) <DW_TAG_imported_unit>: New case.
5385         (dwarf2_per_objfile_free): Free 'imported_symtabs'.
5386
5387         * dwarf2read.c (struct dwarf2_per_cu_data) <psymtab>: Update
5388         comment.
5389         (struct partial_die_info) <locdesc>: Remove.
5390         <d>: New field.
5391         (process_psymtab_comp_unit): Add 'read_partial' argument.
5392         Update.
5393         (process_type_comp_unit, dwarf2_build_psymtabs_hard): Update.
5394         (scan_partial_symbols): Handle DW_TAG_imported_unit.
5395         (add_partial_symbol): Update.
5396         (process_die): Handle DW_TAG_partial_unit.
5397         (read_file_scope): Update comment.
5398         (load_partial_dies): Handle DW_TAG_imported_unit.
5399         (read_partial_die): Handle DW_TAG_partial_unit, DW_AT_import.
5400         (determine_prefix, dwarf2_name): Handle DW_TAG_partial_unit.
5401
5402 2012-05-10  Tom Tromey  <tromey@redhat.com>
5403
5404         * cc-with-dwz.sh: New file.
5405
5406 2012-05-10  Tom Tromey  <tromey@redhat.com>
5407
5408         * symtab.h (struct symtab) <includes, user>: New fields.
5409         * block.h (struct block_iterator) <d, idx, which>: New fields.
5410         * block.c (initialize_block_iterator, find_iterator_symtab)
5411         (block_iterator_step, block_iter_name_step)
5412         (block_iter_match_step): New functions.
5413         (block_iterator_first, block_iterator_next)
5414         (block_iter_name_first, block_iter_name_next)
5415         (block_iter_match_first, block_iter_match_next): Rewrite.
5416         (get_block_symtab): New function.
5417
5418 2012-05-10  Tom Tromey  <tromey@redhat.com>
5419
5420         * jv-lang.c (get_java_class_symtab): Use allocate_global_block,
5421         set_block_symtab.
5422         * jit.c (finalize_symtab): Use allocate_global_block,
5423         set_block_symtab.
5424         * buildsym.c (finish_block_internal): New function, from old
5425         finish_block.
5426         (finish_block): Rewrite.
5427         (end_symtab): Use finish_block_internal, set_block_symtab.
5428         * block.h (struct global_block): New.
5429         (allocate_global_block, set_block_symtab): Declare.
5430         * block.c (allocate_global_block, set_block_symtab): New
5431         functions.
5432
5433 2012-05-10  Tom Tromey  <tromey@redhat.com>
5434
5435         * psymtab.c (partial_map_expand_apply): Add assertion.
5436         (partial_map_symtabs_matching_filename): Skip included psymtabs.
5437         (psymtab_to_symtab): Find unshared psymtab.
5438         (dump_psymtab): Print including psymtabs.
5439         (recursively_search_psymtabs): New function.
5440         (expand_symtabs_matching_via_partial): Use it.
5441         * psympriv.h (struct partial_symtab) <user, searched_flag>: New
5442         fields.
5443         (enum psymtab_search_status): New.
5444
5445 2012-05-10  Tom Tromey  <tromey@redhat.com>
5446
5447         * tracepoint.c (scope_info): Update.
5448         * symtab.c (lookup_block_symbol, iterate_over_symbols)
5449         (find_pc_sect_symtab, search_symbols)
5450         (default_make_symbol_completion_list_break_on)
5451         (make_file_symbol_completion_list): Update.
5452         * symmisc.c (dump_symtab_1): Update.
5453         * stack.c (print_frame_args, iterate_over_block_locals)
5454         (print_frame_labels, iterate_over_block_arg_vars): Update.
5455         * python/py-block.c (block_object) <dict>: Remove.
5456         <block>: New field.
5457         <iter>: Change type.
5458         (blpy_iter): Update.
5459         (blpy_block_syms_iternext): Update.
5460         * psymtab.c (map_block): Use block iterators.
5461         * objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
5462         * mi/mi-cmd-stack.c (list_args_or_locals): Update.
5463         * mdebugread.c (parse_symbol, mylookup_symbol): Update.
5464         * infrun.c (check_exception_resume): Update.
5465         * cp-support.c (make_symbol_overload_list_block): Update.
5466         * coffread.c (patch_opaque_types): Update.
5467         * buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
5468         * block.h (struct block_iterator): New.
5469         (block_iterator_first, block_iterator_next, block_iter_name_first)
5470         (block_iter_name_next, block_iter_match_first)
5471         (block_iter_match_next): Declare.
5472         (ALL_BLOCK_SYMBOLS): Redefine.
5473         * block.c (block_iterator_first, block_iterator_next)
5474         (block_iter_name_first, block_iter_name_next)
5475         (block_iter_match_first, block_iter_match_next): New functions.
5476         * ada-lang.c (ada_add_block_symbols)
5477         (ada_make_symbol_completion_list): Use block iterator.
5478
5479 2012-05-10  Tom Tromey  <tromey@redhat.com>
5480
5481         * psymtab.c (PSYMTAB_TO_SYMTAB): Remove.
5482         (find_pc_sect_symtab_from_partial, lookup_symbol_aux_psymtabs)
5483         (lookup_partial_symbol, find_last_source_symtab_from_partial)
5484         (read_psymtabs_with_filename, map_matching_symbols_psymtab)
5485         (expand_symtabs_matching_via_partial, maintenance_check_symtabs):
5486         Update.
5487
5488 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
5489
5490         * config/djgpp/fnchange.lst: Add entries for print-file-var-lib1.c,
5491         print-file-var-lib2.c, print-file-var-main.c and
5492         print-file-var.exp (located in gdb/testsuite/gdb.base).
5493
5494 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
5495
5496         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
5497         try locating the symbol in the symbol's own objfile first, before
5498         extending the search to all objfiles.
5499         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
5500         out of lookup_symbol_aux_symtabs.
5501         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
5502         Replace extracted-out code by call to lookup_symbol_aux_objfile.
5503         Do not search EXCLUDE_OBJFILE.
5504         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
5505         (lookup_symbol_global): Search for matches in the block's objfile
5506         first, before searching all other objfiles.
5507
5508 2012-05-10  Tristan Gingold  <gingold@adacore.com>
5509
5510         * printcmd.c (set_command): Add pre/post inc/dec.
5511
5512 2012-05-09  Frank Ch. Eigler  <fche@redhat.com>
5513
5514         * gdb.1: Document -ex option.
5515
5516 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
5517
5518         * infcall.c (call_function_by_hand): Remove AT_SYMBOL handling.
5519         * inferior.h (AT_SYMBOL): Delete.
5520
5521 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
5522
5523         * mips-tdep.c (mips_push_dummy_code): New function.
5524         (mips_gdbarch_init): Set the gdbarch call_dummy_location to
5525         ON_STACK and install mips_push_dummy_code as our gdbarch
5526         push_dummy_code routine.
5527
5528 2012-05-09  Pedro Alves  <palves@redhat.com>
5529
5530         * target.c (set_maintenance_target_async_permitted): Rename to ...
5531         (set_target_async_command): ... this.
5532         (show_maintenance_target_async_permitted): Rename to ...
5533         (show_target_async_command): ... this.
5534         (initialize_targets): Adjust.
5535
5536 2012-05-08  Doug Evans  <dje@google.com>
5537
5538         * go-exp.y (classify_name): Add missing assignment of fields of
5539         yylval.ssym.
5540
5541 2012-05-08  Eli Zaretskii  <eliz@gnu.org>
5542
5543         Display the ">" prompt in interactive mode while reading canned
5544         commands, even when the current interpreter is MI.
5545
5546         * interps.c (interp_set_temp): New function.
5547
5548         * interps.h (interp_set_temp): Add prototype.
5549
5550         * cli/cli-script.c (restore_interp): New cleanup function.
5551         (read_command_lines): Temporarily override the current interpreter
5552         with CLI and arrange for restoring the original one.
5553
5554 2012-05-12  Joel Sherrill <joel.sherrill@oarcorp.com>
5555
5556         * microblaze-rom.c (_initialize_picobug_rom): Add prototype.
5557
5558 2012-05-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5559
5560         * probe.c (parse_probes): Move conditional to check for
5561         debuginfo files from here...
5562         * stap-probe.c (stap_get_probes): ... to here.
5563
5564 2012-05-07  Mark Kettenis  <kettenis@gnu.org>
5565             H.J. Lu  <hongjiu.lu@intel.com>
5566
5567         * amd64-tdep.c (amd64_analyze_prologue): Additionally check for
5568         `movl %esp, %ebp' for the X32 ABI.
5569
5570 2012-05-07  Tom Tromey  <tromey@redhat.com>
5571
5572         * dwarf2read.c (dwarf_tag_name): Return const char *.  Use
5573         get_DW_TAG_name.
5574         (dwarf_attr_name): Return const char *.  Use get_DW_AT_name.
5575         (dwarf_form_name): Return const char *.  Use get_DW_FORM_name.
5576         (dwarf_stack_op_name): Remove.
5577         (dwarf_cfi_name): Return const char *.  Use get_DW_ATE_name.
5578         (decode_locdesc): Use get_DW_OP_name.
5579         * dwarf2loc.c (unimplemented): Use get_DW_OP_name.
5580         (dwarf2_compile_expr_to_ax): Likewise.
5581         (disassemble_dwarf_expression): Likewise.
5582         * dwarf2expr.h: (dwarf_stack_op_name): Remove.
5583
5584 2012-05-07  Chung-Lin Tang  <cltang@codesourcery.com>
5585
5586         * sh-linux-tdep.c: Include trad-frame.h and tramp-frame.h.
5587         (sh_linux_sigtramp_cache): New function.
5588         (sh_linux_sigreturn_init): New function.
5589         (sh_linux_rt_sigreturn_init): New function.
5590         (SH_MOVW,SH_TRAP,SH_OR_R0_R0): New symbols for instruction
5591         patterns.
5592         (SH_NR_SIGRETURN,SH_NR_RT_SIGRETURN): New symbols for sigreturn
5593         syscall codes.
5594         (sh_linux_sigreturn_tramp_frame): New tramp_frame definition.
5595         (sh_linux_rt_sigreturn_tramp_frame): Likewise.
5596         (sh_linux_init_abi): Add init calls to register new tramp_frame
5597         definitions under 32-bit SH, update comments.
5598
5599 2012-05-07  Pedro Alves  <palves@redhat.com>
5600
5601         PR gdb/10952
5602
5603         * amd64-linux-tdep.c: Include glibc-tdep.h.
5604         (amd64_linux_init_abi): Install glibc_skip_solib_resolver as
5605         gdbarch_skip_solib_resolver callback.
5606
5607 2012-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
5608
5609         * auto-load.c (set_auto_load_safe_path): Reset AUTO_LOAD_SAFE_PATH
5610         back to DEFAULT_AUTO_LOAD_SAFE_PATH if it is being set to "".
5611         (show_auto_load_safe_path): Check any-directory by comparison with "/".
5612         (add_auto_load_safe_path): Change the error message.
5613         (_initialize_auto_load): Change the "safe-path" help text.
5614         * configure: Regenerate
5615         * configure.ac (--without-auto-load-safe-path): Set
5616         WITH_AUTO_LOAD_SAFE_PATH to /.
5617
5618 2012-05-05  Sergio Durigan Junior  <sergiodj@redhat.com>
5619
5620         * stap-probe.h: Do not include unecessary `probe.h'.
5621
5622 2012-05-05  Alan Modra  <amodra@gmail.com>
5623
5624         * elfread.c (elf_symtab_read): Use bfd_abs_section_ptr and
5625         bfd_und_section_ptr.
5626         * machoread.c (macho_symtab_add_minsym): Use bfd_abs_section_ptr
5627         and bfd_com_section_ptr.
5628
5629 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
5630
5631         * MAINTAINERS (Past Maintainers): Add Chris Faylor.
5632
5633 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
5634
5635         * windows-nat.h (segment_register_p_ftype): New typedef.
5636         (windows_set_segment_register_p): Add declaration.
5637         * windows-nat.c (segment_register_p): New static global.
5638         (windows_set_segment_register_p): New function.
5639         (do_windows_fetch_inferior_registers): Add special handling
5640         for segment registers.
5641         * amd64-windows-nat.c: #include "amd64-tdep.h".
5642         (amd64_windows_segment_register_p): New function.
5643         (_initialize_amd64_windows_nat): Call windows_set_segment_register_p.
5644         * i386-windows-nat.c: #include "i386-tdep.h".
5645         (i386_windows_segment_register_p): New function.
5646         (_initialize_i386_windows_nat): Call windows_set_segment_register_p.
5647
5648 2012-05-04  Tristan Gingold  <gingold@adacore.com>
5649
5650         * printcmd.c (set_command): Emit a warning if the expression is not
5651         an assignment.
5652
5653 2012-05-03  Joel Brobecker  <brobecker@adacore.com>
5654
5655         * nto-procfs.c (procfs_find_new_threads, procfs_pid_to_str):
5656         Make static.
5657
5658 2012-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
5659
5660         * stap-probe.c (stap_is_operator): Change declaration.
5661         (stap_get_opcode): Change return value.
5662         (stap_parse_argument_1): Update calls to `stap_get_opcode' and
5663         `stap_parse_argument_1'.
5664
5665 2012-05-03  Pedro Alves  <pedro@codesourcery.com>
5666
5667         * infrun.c (displaced_step_fixup): Add "displaced:" prefix to
5668         debug log.
5669
5670 2012-05-03  Siva Chandra Reddy  <sivachandra@google.com>
5671
5672         Add two new methods global_block and static_block to gdb.Symtab
5673         objects.
5674         * NEWS (Python scripting): Add entry about the new methods.
5675         * python/py-symtab.c (stpy_global_block): New function which
5676         implements the gdb.Symtab.global_block() method.
5677         (stpy_static_block): New function which implements the
5678         gdb.Symtab.static_block() method.
5679         (symtab_object_methods): Add entries for the two new methods.
5680
5681 2012-05-03  Doug Evans  <dje@google.com>
5682
5683         * dwarf2read.c (dw2_find_symbol_file): Don't crash if there are no
5684         files.
5685
5686 2012-05-03  Yao Qi  <yao@codesourcery.com>
5687
5688         * i386-tdep.c (i386_fetch_pointer_argument): Remove extra
5689         space.
5690         (i386_process_record): Ditto.
5691
5692 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
5693
5694         * infcall.c (unwind_on_signal_p): Make static.
5695
5696 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
5697
5698         * sol-thread.c (solaris_pid_to_str): Make static.
5699         (_initialize_sol_thread): Add prototype.
5700
5701 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
5702
5703         * sol-thread.c (procfs_pid_to_str): Delete extern declaration.
5704
5705 2012-05-02  Christopher Faylor  <me.cygwin2012@cgf.cx>
5706
5707         * MAINTAINERS: Remove myself.
5708
5709 2012-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
5710
5711         Fix --without-auto-load-safe-path for MS-Windows host platform.
5712         * auto-load.c (filename_is_in_dir): Return 1 for DIR_LEN 0.
5713
5714 2012-05-02  Eli Zaretskii  <eliz@gnu.org>
5715
5716         * gdb_curses.h: Undefine KEY_EVENT before including curses
5717         headers.  Move "#undef MOUSE_MOVED" before any curses header
5718         inclusion.
5719
5720 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
5721
5722         * features/i386/i386-mmx-linux.c: Regenerate.
5723         * features/rs6000/powerpc-32.c: Likewise.
5724         * features/rs6000/powerpc-32l.c: Likewise.
5725         * features/rs6000/powerpc-403.c: Likewise.
5726         * features/rs6000/powerpc-403gc.c: Likewise.
5727         * features/rs6000/powerpc-405.c: Likewise.
5728         * features/rs6000/powerpc-505.c: Likewise.
5729         * features/rs6000/powerpc-601.c: Likewise.
5730         * features/rs6000/powerpc-602.c: Likewise.
5731         * features/rs6000/powerpc-603.c: Likewise.
5732         * features/rs6000/powerpc-604.c: Likewise.
5733         * features/rs6000/powerpc-64.c: Likewise.
5734         * features/rs6000/powerpc-64l.c: Likewise.
5735         * features/rs6000/powerpc-750.c: Likewise.
5736         * features/rs6000/powerpc-860.c: Likewise.
5737         * features/rs6000/powerpc-e500.c: Likewise.
5738         * features/rs6000/powerpc-e500l.c: Likewise.
5739         * features/rs6000/powerpc-isa205-32l.c: Likewise.
5740         * features/rs6000/powerpc-isa205-64l.c: Likewise.
5741         * features/rs6000/rs6000.c: Likewise.
5742
5743 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
5744
5745         * i386-tdep.c (i386_stap_parse_special_token) <s>: Remove unused
5746         variable.
5747         * stap-probe.c (stap_parse_single_operand) <reg_suffix,
5748         reg_ind_suffix, reg_suffix_len, reg_ind_suffix_len>: Likewise.
5749         (stap_parse_argument) <e>: Likewise.
5750         (handle_stap_probe) <byte_order>: Likewise.
5751
5752 2012-04-30  Doug Evans  <dje@google.com>
5753
5754         * dwarf2read.c (init_cutu_and_read_dies): Renamed from
5755         init_and_read_dies_worker.  All callers updated.
5756         (init_cu_and_read_dies, init_tu_and_read_dies): Delete.  All calls
5757         replaced with init_cutu_and_read_dies.
5758         (load_partial_comp_unit): Pass 1 for use_existing_cu.
5759         (find_partial_die): Remove FIXME.  Don't free current CU.
5760
5761 2012-04-30  Sterling Augustine  <saugustine@google.com>
5762
5763         * contrib: New directory.
5764         * contrib/test_pubnames_and_indexes.py: New file.
5765
5766 2012-04-30  Doug Evans  <dje@google.com>
5767
5768         * dwarf2read.c (dwarf_decode_macros): New arg section_name.
5769         All callers updated.
5770         (init_cu_die_reader): Verify the section is non-empty.
5771         (dwarf_decode_line_header): Don't dereference section->asection
5772         until we know the section is present.
5773
5774 2012-04-29  Sergio Durigan Junior  <sergiodj@redhat.com>
5775
5776         * tracepoint.c (start_tracing, stop_tracing): Checking for NULL
5777         probes.
5778
5779 2012-04-29  Yao Qi  <yao@codesourcery.com>
5780
5781         * gdb-code-style.el: New hook gdb-markup-hook
5782         and gdb-comment-hook.
5783
5784 2012-04-28  Doug Evans  <dje@google.com>
5785
5786         Initial support for Fission.  http://gcc.gnu.org/wiki/DebugFission
5787         * symfile.c (default_symfile_relocate): Use sectp->owner instead of
5788         objfile->obfd.
5789         * symfile.h (dwarf2_debug_sections): New member addr.
5790         * dwarf2expr.c (execute_stack_op): New case DW_OP_GNU_addr_index.
5791         (ctx_no_get_addr_index): New function.
5792         * dwarf2expr.h (dwarf_expr_context_funcs): New member get_addr_index.
5793         (ctx_no_get_addr_index): Declare.
5794         * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Update.
5795         * dwarf2loc.c (dwarf_expr_get_addr_index): New function.
5796         (dwarf_expr_ctx_funcs): Update.
5797         (needs_get_addr_index): New function.
5798         (needs_frame_ctx_funcs): Update.
5799         * dwarf2loc.h (dwarf2_read_addr_index): Declare.
5800         * dwarf2read.c: #include "gdbcore.h".
5801         (dwarf2_per_objfile): New members addr, dwo_files.
5802         (dwarf2_elf_names): Add entry for addr.
5803         (struct dwo_section_names): New type.
5804         (dwo_section_names): New static global.
5805         (dwarf2_cu): New members dwo_unit, addr_base, have_addr_base.
5806         (dwarf2_per_cu_data): New member is_debug_types, all boolean uses of
5807         old debug_types_section member updated to use this.
5808         Rename member debug_types_section to info_or_types_section,
5809         all uses updated.
5810         (signatured_type): Rename member type_offset to type_offset_in_tu,
5811         all uses updated.  New member type_offset_in_section.
5812         (struct dwo_sections): New type.
5813         (struct dwo_unit): New type.
5814         (struct dwo_file): New type.
5815         (die_reader_specs): New member dwo_file.
5816         (dwarf2_locate_sections): Watch for .debug_addr.
5817         (zlib_decompress_section): Use sectp->owner instead of objfile->obfd.
5818         (dwarf2_read_section): Get bfd of section from bfd's asection,
5819         instead of objfile.
5820         (create_cus_from_index): Initialize the_cu->info_or_types_section.
5821         (create_signatured_type_table_from_index): Initialize
5822         sig_type->info_or_types_section.
5823         (dw2_get_file_names): Statement lists for type units with DWO files
5824         live in the DWO file.
5825         (create_debug_types_hash_table): New function.
5826         (create_all_type_units): Rewrite.
5827         (init_cu_die_reader): New arg dwo_file, all callers updated.
5828         (init_and_read_dies_worker): Get section from
5829         this_cu->info_or_types_section.  Set sig_type->type_offset_in_section.
5830         Watch for DW_AT_GNU_dwo_name and if present lookup the file and
5831         continue reading the CU/TU from there.
5832         (init_cutu_and_read_dies_no_follow): New arg dwo_file, all callers
5833         updated.  Get section from this_cu->info_or_types_section.
5834         (create_all_comp_units): Initialize this_cu->info_or_types_section.
5835         (skip_one_die): New cases DW_FORM_GNU_addr_index,
5836         DW_FORM_GNU_str_index.
5837         (hash_dwo_file, eq_dwo_file): New functions.
5838         (allocate_dwo_file_hash_table): New function.
5839         (hash_dwo_unit, eq_dwo_unit): New functions.
5840         (allocate_dwo_unit_table): New function.
5841         (dwarf2_locate_dwo_sections): New function.
5842         (struct create_dwo_info_table_data): New type.
5843         (create_debug_info_hash_table_reader): New function.
5844         (create_debug_info_hash_table): New function.
5845         (try_open_dwo_file, open_dwo_file, init_dwo_file): New function.
5846         (lookup_dwo_file): New function.
5847         (lookup_dwo_comp_unit, lookup_dwo_type_unit): New functions.
5848         (free_dwo_file, free_dwo_file_cleanup): New functions.
5849         (free_dwo_file_from_slot, free_dwo_files): New functions.
5850         (dwarf2_get_pc_bounds): Handle DW_FORM_GNU_addr_index.
5851         (dwarf2_record_block_ranges): Ditto.
5852         (read_partial_die): Ditto.
5853         (process_enumeration_scope): Update to use type_offset_in_section.
5854         (read_full_die_1): New function.
5855         (read_full_die): Rewrite.
5856         (read_attribute_value): New cases DW_FORM_GNU_addr_index,
5857         DW_FORM_GNU_str_index.
5858         (read_addr_index_1, read_addr_index): New functions.
5859         (read_addr_index_from_leb128): New function.
5860         (struct dwarf2_read_addr_index_data): New type.
5861         (dwarf2_read_addr_index_reader): New function.
5862         (dwarf2_read_addr_index): New function.
5863         (read_str_index): New function.
5864         (leb128_size): New function.
5865         (dwarf_decode_line_header): Delete arg abfd, all callers updated.
5866         If processing a type unit from a DWO file, get the line section
5867         from the DWO file.
5868         (var_decode_location): Watch for DW_OP_GNU_addr_index.
5869         (dwarf2_const_value_attr): New cases DW_FORM_GNU_addr_index,
5870         DW_FORM_GNU_str_index.
5871         (lookup_die_type): Check whether section offset of type's die is
5872         known before looking it up.  Remove assert.  Condition can
5873         legimately happen for inter-cu type references.
5874         (dwarf_attr_name): Handle Fission attributes.
5875         (dwarf_form_name): Handle Fission forms.
5876         (dump_die_shallow): New cases DW_FORM_GNU_addr_index,
5877         DW_FORM_GNU_str_index.
5878         (follow_die_sig): Update to use type_offset_in_section.
5879         (decode_locdesc): New case DW_OP_GNU_addr_index.
5880         (skip_form_bytes): New cases DW_FORM_GNU_addr_index,
5881         DW_FORM_GNU_str_index.
5882         (cu_debug_loc_section): New function.
5883         (fill_in_loclist_baton, dwarf2_symbol_mark_computed): Call it.
5884         (dwarf2_per_objfile_free): Unmap .debug_addr section.
5885         Free DWO files if present.
5886         * xcoffread.c (dwarf2_xcoff_names): Add .debug_addr.
5887
5888         Refactor DIE reading.
5889         * dwarf2read.c (dwarf2_per_objfile): Replace members
5890         debug_info_type_hash and debug_types_type_hash with die_type_hash.
5891         (die_reader_specs): New member "die_section".  Temporarily make
5892         member "buffer" non-const, pending constifying all info_ptr uses.
5893         (die_reader_func_ftype): New typedef.
5894         (dw2_get_file_names_reader): New function.
5895         (dw2_get_file_names): Rewrite.
5896         (read_and_check_type_unit_head): Rename arg type_offset to
5897         type_offset_in_tu.
5898         (create_all_type_units): Improve debugging message.
5899         Improve dummy type unit check.
5900         (init_cu_die_reader): New arg "section".  All callers updated.
5901         (init_and_read_dies_worker): New function.
5902         (init_cu_and_read_dies, init_tu_and_read_dies): New functions.
5903         (init_cutu_and_read_dies_no_follow): New function.
5904         (init_cutu_and_read_dies_simple): New function.
5905         (process_psymtab_comp_unit_reader): New function.
5906         (process_psymtab_comp_unit): Delete args section,
5907         is_debug_types_section.  Rewrite.  All callers updated.
5908         (process_psymtab_type_unit): Renamed from process_type_comp_unit.
5909         All callers updated.  Rewrite.
5910         (load_partial_comp_unit_reader): New function.
5911         (load_partial_comp_unit): Rewrite.
5912         (skip_children): New arg reader.  Delete args buffer, cu.
5913         All callers updated.
5914         (skip_one_die): New arg reader.  Delete args buffer, cu.
5915         All callers updated.
5916         (locate_pdi_sibling): New arg reader.  Delete args buffer, abfd, cu.
5917         All callers updated.
5918         (load_full_comp_unit_reader): New function.
5919         (load_full_comp_unit): Rewrite.
5920         (read_comp_unit): Delete.
5921         (read_die_and_children_1): Delete, contents moved ...
5922         (read_die_and_children): ... here.
5923         (dwarf2_read_abbrevs): New arg abbrev_section.  All callers updated.
5924         (load_partial_dies): New arg reader.  Delete args abfd, buffer, cu.
5925         All callers updated.
5926         (read_partial_die): New arg reader.  Delete args abfd, buffer, cu.
5927         All callers updated.
5928         (find_partial_die): Rewrite load_all_dies support.
5929         (read_attribute_value): New arg reader.  Delete args abfd, cu.
5930         All callers updated.
5931         (read_attribute): New arg reader.  Delete args abfd, cu.
5932         All callers updated.
5933         (load_full_type_unit): Add assert.
5934         (read_signatured_type_reader): New function.
5935         (read_signatured_type): Rewrite.
5936         (free_stack_comp_unit): Remove call to age_cached_comp_units.
5937         (free_one_cached_comp_unit): Change target_cu arg to target_per_cu.
5938         All callers updated.  Set per_cu->cu = NULL after freeing it.
5939         (dwarf2_per_cu_offset_and_type): Renamed from dwarf2_offset_and_type.
5940         (per_cu_offset_and_type_hash): Renamed from offset_and_type_hash.
5941         (per_cu_offset_and_type_eq): Renamed from offset_and_type_eq.
5942         (set_die_type): Update.
5943         (get_die_type_at_offset): Update.
5944         (read_file_scope): Call prepare_one_comp_unit.
5945         (read_type_unit_scope): Ditto.
5946         (prepare_one_comp_unit): Set producer if present.
5947
5948 2012-04-28  Sergio Durigan Junior  <sergiodj@redhat.com>
5949
5950         * probe.c (compile_rx_or_error): Silence ARI warning about missing
5951          gettext function on `error'.
5952
5953 2012-04-27  Doug Evans  <dje@google.com>
5954
5955         * dwarf2read.c (dwarf2_read_index): Don't use index if symbol table
5956         is empty.
5957
5958 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
5959             Tom Tromey  <tromey@redhat.com>
5960
5961         * breakpoint.c (struct breakpoint_objfile_data)
5962         <longjmp_searched>,<longjmp_probes>,<exception_searched>,
5963         <exception_probes>: New fields.
5964         (free_breakpoint_probes): New function.
5965         (create_longjmp_master_breakpoint): Prefer SystemTap probe over
5966         `_Unwind_DebugHook'.
5967         (create_exception_master_breakpoint): Likewise.
5968         (_initialize_breakpoint): Registering cleanup for SystemTap probes.
5969         * infrun.c: Including necessary header files for handling SystemTap
5970         probes.
5971         (handle_inferior_event): Handling longjmp breakpoint and exceptions
5972         via SystemTap probes.
5973         (check_exception_resume): Remove `func' argument.  Handle exception
5974         unwinding breakpoint set via a SystemTap probe.
5975         (insert_exception_resume_from_probe): New function.
5976
5977 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
5978             Tom Tromey  <tromey@redhat.com>
5979             Jan Kratochvil  <jan.kratochvil@redhat.com>
5980
5981         * Makefile.in (SFILES): Add `probe' and `stap-probe'.
5982         (COMMON_OBS): Likewise.
5983         (HFILES_NO_SRCDIR): Add `probe'.
5984         * NEWS: Mention support for static and SystemTap probes.
5985         * amd64-tdep.c (amd64_init_abi): Initializing proper fields used by
5986         SystemTap probes' arguments parser.
5987         * arm-linux-tdep.c: Including headers needed to perform the parsing
5988         of SystemTap probes' arguments.
5989         (arm_stap_is_single_operand): New function.
5990         (arm_stap_parse_special_token): Likewise.
5991         (arm_linux_init_abi): Initializing proper fields used by SystemTap
5992         probes' arguments parser.
5993         * ax-gdb.c (require_rvalue): Removing static declaration.
5994         (gen_expr): Likewise.
5995         * ax-gdb.h (gen_expr): Declaring function.
5996         (require_rvalue): Likewise.
5997         * breakpoint.c: Include `gdb_regex.h' and `probe.h'.
5998         (bkpt_probe_breakpoint_ops): New variable.
5999         (momentary_breakpoint_from_master): Set the `probe' value.
6000         (add_location_to_breakpoint): Likewise.
6001         (break_command_1): Using proper breakpoint_ops according to the
6002         argument passed by the user in the command line.
6003         (bkpt_probe_insert_location): New function.
6004         (bkpt_probe_remove_location): Likewise.
6005         (bkpt_probe_create_sals_from_address): Likewise.
6006         (bkpt_probe_decode_linespec): Likewise.
6007         (tracepoint_probe_create_sals_from_address): Likewise.
6008         (tracepoint_probe_decode_linespec): Likewise.
6009         (tracepoint_probe_breakpoint_ops): New variable.
6010         (trace_command): Using proper breakpoint_ops according to the
6011         argument passed by the user in the command line.
6012         (initialize_breakpoint_ops): Initializing breakpoint_ops for
6013         static probes on breakpoints and tracepoints.
6014         * breakpoint.h (struct bp_location) <probe>: New field.
6015         * cli-utils.c (skip_spaces_const): New function.
6016         (extract_arg): Likewise.
6017         * cli-utils.h (skip_spaces_const): Likewise.
6018         (extract_arg): Likewise.
6019         * coffread.c (coff_sym_fns): Add `sym_probe_fns' value.
6020         * configure.ac: Append `stap-probe.o' to be generated when ELF
6021         support is present.
6022         * configure: Regenerate.
6023         * dbxread.c (aout_sym_fns): Add `sym_probe_fns' value.
6024         * elfread.c: Include `probe.h' and `arch-utils.h'.
6025         (probe_key): New variable.
6026         (elf_get_probes): New function.
6027         (elf_get_probe_argument_count): Likewise.
6028         (elf_evaluate_probe_argument): Likewise.
6029         (elf_compile_to_ax): Likewise.
6030         (elf_symfile_relocate_probe): Likewise.
6031         (stap_probe_key_free): Likewise.
6032         (elf_probe_fns): New variable.
6033         (elf_sym_fns): Add `sym_probe_fns' value.
6034         (elf_sym_fns_lazy_psyms): Likewise.
6035         (elf_sym_fns_gdb_index): Likewise.
6036         (_initialize_elfread): Initialize objfile cache for static
6037         probes.
6038         * gdb_vecs.h (struct probe): New forward declaration.
6039         (probe_p): New VEC declaration.
6040         * gdbarch.c: Regenerate.
6041         * gdbarch.h: Regenerate.
6042         * gdbarch.sh (stap_integer_prefix): New variable.
6043         (stap_integer_suffix): Likewise.
6044         (stap_register_prefix): Likewise.
6045         (stap_register_suffix): Likewise.
6046         (stap_register_indirection_prefix): Likewise.
6047         (stap_register_indirection_suffix): Likewise.
6048         (stap_gdb_register_prefix): Likewise.
6049         (stap_gdb_register_suffix): Likewise.
6050         (stap_is_single_operand): New function.
6051         (stap_parse_special_token): Likewise.
6052         (struct stap_parse_info): Forward declaration.
6053         * i386-tdep.c: Including headers needed to perform the parsing
6054         of SystemTap probes' arguments.
6055         (i386_stap_is_single_operand): New function.
6056         (i386_stap_parse_special_token): Likewise.
6057         (i386_elf_init_abi): Initializing proper fields used by SystemTap
6058         probes' arguments parser.
6059         * i386-tdep.h (i386_stap_is_single_operand): New function.
6060         (i386_stap_parse_special_token): Likewise.
6061         * machoread.c (macho_sym_fns): Add `sym_probe_fns' value.
6062         * mipsread.c (ecoff_sym_fns): Likewise.
6063         * objfiles.c (objfile_relocate1): Support relocation for static
6064         probes.
6065         * parse.c (prefixify_expression): Remove static declaration.
6066         (initialize_expout): Likewise.
6067         (reallocate_expout): Likewise.
6068         * parser-defs.h (initialize_expout): Declare function.
6069         (reallocate_expout): Likewise.
6070         (prefixify_expression): Likewise.
6071         * ppc-linux-tdep.c: Including headers needed to perform the parsing
6072         of SystemTap probes' arguments.
6073         (ppc_stap_is_single_operand): New function.
6074         (ppc_stap_parse_special_token): Likewise.
6075         (ppc_linux_init_abi): Initializing proper fields used by SystemTap
6076         probes' arguments parser.
6077         * probe.c: New file, for generic statically defined probe support.
6078         * probe.h: Likewise.
6079         * s390-tdep.c: Including headers needed to perform the parsing of
6080         SystemTap probes' arguments.
6081         (s390_stap_is_single_operand): New function.
6082         (s390_gdbarch_init): Initializing proper fields used by SystemTap
6083         probes' arguments parser.
6084         * somread.c (som_sym_fns): Add `sym_probe_fns' value.
6085         * stap-probe.c: New file, for SystemTap probe support.
6086         * stap-probe.h: Likewise.
6087         * symfile.h: Include `gdb_vecs.h'.
6088         (struct sym_probe_fns): New struct.
6089         (struct sym_fns) <sym_probe_fns>: New field.
6090         * symtab.c (init_sal): Initialize `probe' field.
6091         * symtab.h (struct probe): Forward declaration.
6092         (struct symtab_and_line) <probe>: New field.
6093         * tracepoint.c (start_tracing): Adjust semaphore on breakpoints
6094         locations.
6095         (stop_tracing): Likewise.
6096         * xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value.
6097
6098 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
6099             Tom Tromey  <tromey@redhat.com>
6100
6101         * ax-gdb.c (gen_expr): Clean up code to handle internal variables
6102         and to compile agent expressions.
6103         * infrun.c (siginfo_make_value): New argument `ignore'.
6104         (siginfo_funcs): New struct.
6105         (_initialize_infrun): New argument when calling
6106         `create_internalvar_type_lazy'.
6107         * thread.c (thread_id_make_value): New argument `ignore'.
6108         (thread_funcs): New struct.
6109         (_initialize_thread): New argument when calling
6110         `create_internalvar_type_lazy'.
6111         * tracepoint.c (sdata_make_value): New argument `ignore'.
6112         (sdata_funcs): New struct.
6113         (_initialize_tracepoint): New argument when calling
6114         `create_internalvar_type_lazy'.
6115         * value.c (make_value): New struct.
6116         (create_internalvar_type_lazy): New argument `data'.
6117         (compile_internalvar_to_ax): New function.
6118         (value_of_internalvar): Properly handling `make_value' case.
6119         (clear_internalvar): Likewise.
6120         (show_convenience): Adding `TRY_CATCH' block.
6121         * value.h (internalvar_make_value): Delete, replace by...
6122         (struct internalvar_funcs): ... this.
6123         (create_internalvar_type_lazy) <fun>: Delete argument.
6124         (create_internalvar_type_lazy) <funcs>, <data>: New arguments.
6125         (compile_internalvar_to_ax): New function.
6126         * windows-tdep.c (tlb_make_value): New argument `ignore'.
6127         (tlb_funcs): New struct.
6128         (_initialize_windows_tdep): New argument when calling
6129         `create_internalvar_type_lazy'.
6130
6131 2012-04-27  Mark Wielaard  <mjw@redhat.com>
6132
6133         * dwarf2read.c (dwarf2_get_pc_bounds): Check DW_AT_high_pc form to
6134         see whether it is an address or a constant offset from DW_AT_low_pc.
6135         (dwarf2_record_block_ranges): Likewise.
6136         (read_partial_die): Likewise.
6137
6138 2012-04-26  Mark Wielaard  <mjw@redhat.com>
6139
6140         * MAINTAINERS (Write After Approval): Add myself to the list.
6141
6142 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
6143
6144         * proc-utils.h (proc_prettyprint_signalset): New prototype.
6145         (proc_prettyprint_signal): Likewise.
6146         (proc_prettyprint_faultset): Likewise.
6147         (proc_prettyprint_fault): Likewise.
6148         (proc_prettyprint_actionset): Likewise.
6149         (proc_prettyprint_flags): Move to new proc-flags.c section.
6150         (proc_prettyfprint_flags): New prototype.
6151         * procfs.c (proc_nsysarg, proc_sysargs): Add prototypes.
6152         (proc_syscall, proc_cursig): Likewise.
6153         (proc_set_kill_on_last_close): Likewise.
6154         (proc_unset_kill_on_last_close): Likewise.
6155         (proc_set_watchpoint): Make static.
6156         (proc_delete_dead_threads): Likewise.
6157         (procfs_set_watchpoint): Likewise.
6158         (_initialize_procfs): Add prototype.
6159         * proc-events.c: Include proc-utils.h.
6160         (init_syscall_table): Make static.
6161         * proc-api.c (_initialize_proc_api): Add prototype.
6162         * proc-flags.c: Include proc-utils.h.
6163
6164 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
6165
6166         * configure.ac: Add AC_ARG_PROGRAM.
6167         * configure: Regenerate.
6168
6169 2012-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
6170
6171         Fix DW_AT_lower_bound defaults for DWARF-4+.
6172         * dwarf2read.c (read_subrange_type): Remove initialization of low and
6173         high.  New variable low_default_is_valid.  Implement DWARF-4+
6174         DW_AT_lower_bound defaults.  Print complaint for DW_AT_lower_bound with
6175         no default by the DWARF standard.
6176
6177 2012-04-26  Maciej W. Rozycki  <macro@mips.com>
6178             Maciej W. Rozycki  <macro@codesourcery.com>
6179
6180         * infrun.c (handle_inferior_event): Move the check for return
6181         trampolines ahead of the check for function trampolines.
6182         * mips-tdep.h (MIPS_S2_REGNUM, MIPS_GP_REGNUM): New macros.
6183         * mips-tdep.c (mips_str_mips16_call_stub): New variable.
6184         (mips_str_mips16_ret_stub): Likewise.
6185         (mips_str_call_fp_stub): Likewise.
6186         (mips_str_call_stub): Likewise.
6187         (mips_str_fn_stub): Likewise.
6188         (mips_str_pic): Likewise.
6189         (mips_in_frame_stub): New function.
6190         (mips_unwind_pc): Return the return address rather than the PC
6191         if the PC of an intermediate frame is inside a call thunk.
6192         (mips_is_stub_suffix): New function.
6193         (mips_is_stub_mode): Likewise.
6194         (mips_get_mips16_fn_stub_pc): Likewise.
6195         (mips_skip_mips16_trampoline_code): Update to handle all the
6196         currently generated stub types.  Don't recurse into __fn_stub
6197         thunks.  Remove heuristics to handle stubs beyond etext/_etext.
6198         Use cooked register accesses.
6199         (mips_in_return_stub): Reintroduce function.
6200         (mips_skip_trampoline_code): Traverse trampolines recursively.
6201         (mips_gdbarch_init): Handle MIPS16 return trampolines.
6202
6203 2012-04-26  Joel Brobecker  <brobecker@adacore.com>
6204
6205         GDB 7.4.1 released.
6206
6207 2012-04-26  Jonathan Larmour  <jifl@eCosCentric.com>
6208
6209         * arm-tdep.h (VFP_REGISTER_SIZE): Define.
6210         * features/arm-with-m-vfp-d16.xml: New file. Describes
6211         Cortex-M with VFPv4-sp-d16 FPU register layout.
6212         * features/Makefile (WHICH): Add arm-with-m-vfp-d16.
6213         * features/arm-with-m-vfp-d16.c: New. Generated from above.
6214         * arm-tdep.c: Include arm-with-m-vfp-d16.c.
6215         (arm-register_g_packet_guesses): Add vfp-d16 guess.
6216         (_initialise_arm_tdep): Initialize arm-with-m-vfp-d16 tdesc.
6217
6218 2012-04-25  Doug Evans  <dje@google.com>
6219
6220         * cli/cli-decode.c (print_doc_line): Use stream instead of
6221         current_uiout.
6222
6223 2012-04-25  Sergio Durigan Junior  <sergiodj@redhat.com>
6224
6225         * features/arm-with-iwmmxt.c: Regenerate.
6226         * features/arm-with-m-fpa-layout.c: Likewise.
6227         * features/arm-with-m.c: Likewise.
6228         * features/arm-with-neon.c: Likewise.
6229         * features/arm-with-vfpv2.c: Likewise.
6230         * features/arm-with-vfpv3.c: Likewise.
6231         * features/mips-dsp-linux.c: Likewise.
6232         * features/mips-linux.c: Likewise.
6233         * features/mips64-dsp-linux.c: Likewise.
6234         * features/mips64-linux.c: Likewise.
6235         * features/s390-linux32.c: Likewise.
6236         * features/s390-linux32v1.c: Likewise.
6237         * features/s390-linux32v2.c: Likewise.
6238         * features/s390-linux64.c: Likewise.
6239         * features/s390-linux64v1.c: Likewise.
6240         * features/s390-linux64v2.c: Likewise.
6241         * features/s390x-linux64.c: Likewise.
6242         * features/s390x-linux64v1.c: Likewise.
6243         * features/s390x-linux64v2.c: Likewise.
6244         * features/tic6x-c62x-linux.c: Likewise.
6245         * features/tic6x-c62x.c: Likewise.
6246         * features/tic6x-c64x-linux.c: Likewise.
6247         * features/tic6x-c64x.c: Likewise.
6248         * features/tic6x-c64xp-linux.c: Likewise.
6249         * features/tic6x-c64xp.c: Likewise.
6250         * target-descriptions.c: Only generate `field_type' and `type'
6251         variables when needed.
6252
6253 2012-04-25  Fredrik Hederstierna  <fredrikh.hederstierna@securitas-direct.com>
6254
6255         * cli/cli-cmds.c (cd_command): Use memmove instead of strcpy.
6256
6257 2012-04-25  Doug Evans  <dje@google.com>
6258
6259         Initial pass at Go language support.
6260         * NEWS: Mention Go.
6261         * Makefile.in (SFILES): Add go-exp.y, go-lang.c, go-typeprint.c,
6262         go-valprint.c.
6263         (COMMON_OBS): Add go-lang.o, go-val.print.o, go-typeprint.o.
6264         (YYFILES): Add go-exp.c.
6265         (YYOBJ): Add go-exp.o.
6266         (local-maintainer-clean): Delete go-exp.c.
6267         * defs.h (enum language): Add language_go.
6268         * dwarf2read.c: #include "go-lang.h".
6269         (fixup_go_packaging): New function.
6270         (process_full_comp_unit): Call it when processing Go CUs.
6271         (dwarf2_physname): Add Go support.
6272         (read_file_scope): Handle missing language spec for GNU Go.
6273         (set_cu_language): Handle DW_LANG_Go.
6274         * go-exp.y: New file.
6275         * go-lang.h: New file.
6276         * go-lang.c: New file.
6277         * go-typeprint.c: New file.
6278         * go-valprint.c: New file.
6279         * symtab.c: #include "go-lang.h".
6280         (symbol_set_language): Handle language_go.
6281         (symbol_find_demangled_name, symbol_set_names): Ditto.
6282         (symbol_natural_name, demangle_for_lookup, find_main_name): Ditto.
6283
6284 2012-04-24  Jim Meyering  <meyering@redhat.com>
6285
6286         avoid a few strncpy-induced buffer overruns
6287         * procfs.c (procfs_make_note_section): Be sure to NUL-terminate
6288         fname and psargs before trying to concatenate.
6289         * tui/tui-stack.c (tui_get_function_from_frame): NUL-terminate
6290         "name" before applying strchr.
6291
6292 2012-04-25  Siva Chandra Reddy  <sivachandra@google.com>
6293
6294         * CONTRIBUTE: Use unified diff instead of context diff when
6295         generating patches.
6296
6297 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
6298
6299         * mips-tdep.c (mips_about_to_return): Remove dead MIPS16 support
6300         code.  Handle JR.HB correctly.
6301
6302 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
6303
6304         * mips-tdep.c
6305         (is_mips16_addr, unmake_mips16_addr, make_mips16_addr): Group
6306         with the other MIPS16 helpers.
6307
6308 2012-04-24  Sergio Durigan Junior  <sergiodj@redhat.com>
6309
6310         * observer.sh: Conditionally declare `args', thus cleaning up
6311         unused instances of this variable.
6312
6313 2012-04-24  Yao Qi  <yao@codesourcery.com>
6314
6315         Revert this patch to allow breakpoint always-inserted
6316         in record target.
6317         2011-12-05  Pedro Alves  <pedro@codesourcery.com>
6318         * breakpoint.c: Include record.h.
6319         (breakpoints_always_inserted_mode): Return false when the record
6320         target is in use.
6321
6322         * breakpoint.c (iterate_over_bp_locations): New.
6323         * breakpoint.h: Declare.
6324         New typedef walk_bp_location_callback.
6325         * record.c (record_open): Call record_init_record_breakpoints.
6326         (record_sync_record_breakpoints): New.
6327         (record_init_record_breakpoints): New.
6328         * NEWS: Mention supporting breakpoint always-inserted mode in
6329         record target.
6330
6331 2012-04-24  Marc Khouzam  <marc.khouzam@ericsson.com>
6332
6333         * mi/mi-main.c (mi_cmd_execute): Choose a live thread not just
6334         any thread.
6335
6336 2012-04-24  Yao Qi  <yao@codesourcery.com>
6337
6338         * breakpoint.c (ep_is_catchpoint): Renamed to ...
6339         (is_catchpoint): ... it.
6340         (print_one_breakpoint_location): Caller update.
6341         * breakpoint.h: Update declaration.
6342
6343 2012-04-23  David S. Miller  <davem@davemloft.net>
6344
6345         * configure.tgt (sparc-*-linux*): Set build_gdbserver to yes.
6346
6347 2012-04-23  Tom Tromey  <tromey@redhat.com>
6348
6349         * buildsym.c (add_free_pendings): Remove.
6350         * buildsym.h (add_free_pendings): Remove.
6351
6352 2012-04-23  Doug Evans  <dje@google.com>
6353
6354         * dwarf2read.c (partial_die_full_name): Record DW_FORM_ref_addr in
6355         attr.u.unsnd instead of attr.u.addr.
6356         (read_attribute_value) Ditto for cases DW_FORM_ref_addr,
6357         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4, DW_FORM_reg8,
6358         DW_FORM_ref_udata.
6359         (dump_die_shallow): Update cases DW_FORM_ref_addr,
6360         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4.  Add cases DW_FORM_ref8,
6361         DW_FORM_ref_udata.
6362         (dwarf2_get_ref_die_offset): Use DW_UNSND for reference attributes.
6363
6364 2012-04-23  Maciej W. Rozycki  <macro@codesourcery.com>
6365
6366         * mips-tdep.c (mips_n32n64_return_value): Fix coding style.
6367         (mips_o32_return_value): Likewise.
6368         (mips_o64_return_value): Likewise.
6369
6370 2012-04-21  Paul Hilfinger  <hilfinger@adacore.com>
6371
6372         * ada-lang.c (ada_evaluate_subexp): Add cases for
6373         TYPE_CODE_INTERNAL_FUNCTION and for TYPE_GNU_IFUNC, following
6374         their treatment in eval.c.
6375
6376 2012-04-21  David S. Miller  <davem@davemloft.net>
6377
6378         * sparc-tdep.c (X_DISP10): Define.
6379         (sparc_analyze_control_transfer): Handle compare-and-branch.
6380
6381 2012-04-21  Jonathan Larmour  <jifl@eCosCentric.com>
6382
6383         * features/Makefile (WHICH): Add arm-with-m and arm-with-m-fpa-layout.
6384         * arm-tdep.c (arm_register_g_packet_guesses): Fix comment.
6385
6386 2012-04-20  Nigel Stephens  <nigel@mips.com>
6387             Maciej W. Rozycki  <macro@codesourcery.com>
6388
6389         * mips-tdep.c (mips_float_register_p): New function.
6390         (mips_convert_register_float_case_p): Use mips_float_register_p.
6391         (mips_register_type): Likewise.
6392         (mips_print_register): Likewise.
6393         (print_gp_register_row): Likewise.
6394         (mips_print_registers_info): Likewise.
6395
6396 2012-04-20  Shun-Yen Lu  <dark.asparagus@gmail.com>
6397
6398         * mips-tdep.c (mips_elf_make_msymbol_special): Fix identification
6399         of mips16 symbols.
6400
6401 2012-04-20  Andrew Pinski  <apinski@cavium.com>
6402
6403         * MAINTAINERS (Write After Approval): Add myself to the list.
6404
6405 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
6406
6407         * MAINTAINERS: Update my e-mail address.
6408
6409 2012-04-20  Pedro Alves  <palves@redhat.com>
6410
6411         * acx_configure_dir.m4 (ACX_CONFIGURE_DIR): Handle absolute
6412         $srcdir.
6413         * configure: Regenerate.
6414
6415 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
6416
6417         * cp-support.h: Include `gdb_vecs.h'.  Delete `const_char_ptr' VEC
6418         declaration.
6419         * gdb_vecs.h: Declare `const_char_ptr' VEC.
6420
6421 2012-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
6422
6423         Fix compilation compatibility with python-2.4
6424         * python/py-type.c (convert_field): Cast ADDRSTRING for
6425         PyObject_SetAttrString as non-const.  New comment.
6426
6427 2012-04-19  Tom Tromey  <tromey@redhat.com>
6428
6429         * top.c (quit_target): Use all_cleanups.
6430         * main.c (captured_command_loop): Use all_cleanups.
6431         * exceptions.c (throw_exception): Use all_cleanups.
6432
6433 2012-04-19  Pedro Alves  <palves@redhat.com>
6434
6435         * Makefile.in (GNULIB_BUILDDIR): New.
6436         (LIBGNU, INCGNU, GNULIB_H): Adjust.
6437         (SUBDIRS): Add $(GNULIB_BUILDDIR).
6438         (CLEANDIRS). Remove gnulib/import.
6439         (REQUIRED_SUBDIRS): Replace gnulib/import with $(GNULIB_BUILDDIR).
6440         (all-lib): Ditto.
6441         (distclean): Remove the $(GNULIB_BUILDDIR) directory.
6442         (gnulib/import/Makefile): Replace gnulib/import with
6443         $(GNULIB_BUILDDIR).  Set CONFIG_FILES to just Makefile.
6444         (ACLOCAL_AMFLAGS): Remove '-I gnulib/import/m4'.
6445         (aclocal_m4_deps): Remove the gnulib dependencies.  Add
6446         acx_configure_dir.m4.
6447         * acinclude.m4: Include acx_configure_dir.m4.
6448         * acx_configure_dir.m4: New file.
6449         * aclocal.m4: Regenerate.
6450         * configure.ac: Remove gl_EARLY, gl_INIT and AM_INIT_AUTOMAKE
6451         calls.  Configure gnulib using ACX_CONFIGURE_DIR.
6452         (GNULIB): New variable.
6453         (GNULIB_STDINT_H): Adjust.
6454         (AC_OUTPUT): Don't output gnulib/Makefile.
6455         * gdb/defs.h: Include build-gnulib/config.h.
6456         * aclocal.m4: Regenerate.
6457         * config.in: Regenerate.
6458         * configure: Regenerate.
6459
6460         * gnulib/Makefile.in: New file.
6461         * gnulib/configure.ac: New file.
6462         * gnulib/aclocal.m4: New file.
6463         * gnulib/config.in: New file.
6464         * gnulib/configure: New file.
6465         * gnulib/: Re-run gnulib-tool to adjust.
6466
6467 2012-04-19  Doug Evans  <dje@google.com>
6468
6469         * cleanups.h (struct cleanup): Move to cleanups.c.
6470         (make_cleanup_dtor_ftype): New typedef.
6471         (make_cleanup_dtor): Use it.
6472         (ALL_CLEANUPS): Replace with ...
6473         (all_cleanups): ... this.  Declare.  All uses updated.
6474         * cleanups.c: #include "gdb_assert.h".
6475         (sentinel_cleanup): New static global.
6476         (SENTINEL_CLEANUP): Define.
6477         (cleanup_chain, final_cleanup_chain): Initialize to SENTINEL_CLEANUP.
6478         (make_my_cleanup2): Assert result is non-NULL.
6479         (all_cleanups): New function.
6480         (save_my_cleanups): Initialize new chain to SENTINEL_CLEANUP instead
6481         of NULL.
6482
6483 2012-04-19  Pedro Alves  <palves@redhat.com>
6484
6485         * Makefile.in (HFILES_NO_SRCDIR): Remove gnulib/wchar.in.h.
6486         Adjust paths to gnulib imported files.
6487
6488 2012-04-19  Pedro Alves  <palves@redhat.com>
6489
6490         * gnulib/: Move whole directory ...
6491         * gnulib/import/: ... here, and re-rerun gnulib-tool to adjust.
6492         * Makefile.in (LIBGNU, INCGNU, GNULIB_H, CLEANDIRS)
6493         (REQUIRED_SUBDIRS, all-lib, gnulib/Makefile, ACLOCAL_AMFLAGS)
6494         (aclocal_m4_deps): Adjust.
6495         * aclocal.m4: Regenerate.
6496         * configure: Regenerate.
6497         * configure.ac: Adjust AC_OUTPUT output.
6498
6499 2012-04-19  Yao Qi  <yao@codesourcery.com>
6500
6501         * Makefile.in (SFILES): Add common/vec.c and remove vec.c.
6502         (vec.o): New rule.
6503         * vec.c: Move it ...
6504         * common/vec.c: ... here.
6505         * vec.h: Move it ...
6506         * common/vec.h: ... here.
6507
6508 2012-04-19  Yao Qi  <yao@codesourcery.com>
6509
6510         * gdb-code-style.el: New.
6511
6512 2012-04-18  Pedro Alves  <palves@redhat.com>
6513
6514         Update gnulib from latest git.
6515         (639ea5ae15e39fe48d43e04864b2997301e4b969)
6516
6517         * gnulib/Makefile.am: Update.
6518         * gnulib/dummy.c: Update.
6519         * gnulib/extra/arg-nonnull.h: Update.
6520         * gnulib/extra/c++defs.h: Update.
6521         * gnulib/extra/update-copyright: Update.
6522         * gnulib/extra/warn-on-use.h: Update.
6523         * gnulib/inttypes.in.h: Update.
6524         * gnulib/m4/00gnulib.m4: Update.
6525         * gnulib/m4/extensions.m4: Update.
6526         * gnulib/m4/gnulib-cache.m4: Update.
6527         * gnulib/m4/gnulib-common.m4: Update.
6528         * gnulib/m4/gnulib-comp.m4: Update.
6529         * gnulib/m4/gnulib-tool.m4: Update.
6530         * gnulib/m4/include_next.m4: Update.
6531         * gnulib/m4/inttypes-pri.m4: Update.
6532         * gnulib/m4/inttypes.m4: Update.
6533         * gnulib/m4/longlong.m4: Update.
6534         * gnulib/m4/memchr.m4: Update.
6535         * gnulib/m4/memmem.m4: Update.
6536         * gnulib/m4/mmap-anon.m4: Update.
6537         * gnulib/m4/multiarch.m4: Update.
6538         * gnulib/m4/onceonly.m4: Update.
6539         * gnulib/m4/stddef_h.m4: Update.
6540         * gnulib/m4/stdint.m4: Update.
6541         * gnulib/m4/string_h.m4: Update.
6542         * gnulib/m4/warn-on-use.m4: Update.
6543         * gnulib/m4/wchar_h.m4: Update.
6544         * gnulib/m4/wchar_t.m4: Update.
6545         * gnulib/m4/wint_t.m4: Update.
6546         * gnulib/memchr.c: Update.
6547         * gnulib/memmem.c: Update.
6548         * gnulib/stddef.in.h: Update.
6549         * gnulib/stdint.in.h: Update.
6550         * gnulib/str-two-way.h: Update.
6551         * gnulib/string.in.h: Update.
6552         * gnulib/wchar.in.h: Update.
6553
6554         * gnulib/extra/arg-nonnull.h: Delete.
6555         * gnulib/extra/c++defs.h: Delete.
6556         * gnulib/extra/warn-on-use.h: Delete.
6557         * gnulib/m4/wchar_h.m4: Delete.
6558         * gnulib/m4/wint_t.m4: Delete.
6559         * gnulib/wchar.in.h: Delete.
6560
6561         * gnulib/extra/snippets/arg-nonnull.h: New.
6562         * gnulib/extra/snippets/c++defs.h: New.
6563         * gnulib/extra/snippets/warn-on-use.h: New.
6564
6565         * aclocal.m4: Regenerate.
6566         * config.in: Regenerate.
6567         * configure: Regenerate.
6568         * gnulib/Makefile.in: Regenerate.
6569
6570 2012-04-18  Pedro Alves  <palves@redhat.com>
6571
6572         Reimport the update-copyright module from gnulib
6573         (250b80067c1e1d8faa0c42fb572f721975b929c5).
6574
6575         * configure: Regenerate.
6576         * gnulib/Makefile.am: Update.
6577         * gnulib/Makefile.in: Regenerate.
6578         * gnulib/extra/update-copyright: Update.
6579         * gnulib/m4/gnulib-cache.m4: Update.
6580         * gnulib/m4/gnulib-comp.m4: Update.
6581
6582 2012-04-18  Tristan Gingold  <gingold@adacore.com>
6583
6584         * configure.ac (aix): Put -lpthread into libs.
6585         * configure: Regenerate.
6586
6587 2012-04-18  Tom Tromey  <tromey@redhat.com>
6588
6589         * linespec.c (convert_linespec_to_sals): Don't use
6590         SYMBOL_OBJ_SECTION.
6591         (compare_msymbols): Arguments are minsym_and_objfile, not
6592         minimal_symbol*.  Don't use SYMBOL_OBJ_SECTION.
6593
6594 2012-04-18  Pedro Alves  <palves@redhat.com>
6595
6596         Revert gnulib/ part of:
6597         2011-01-01  Joel Brobecker  <brobecker@adacore.com>
6598         Copyright year update in most files (performed by copyright.sh).
6599
6600 2012-04-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
6601
6602         Fix 64-bit constants on 32-bit hosts.
6603         * dwarf2read.c (read_unsigned_leb128): Change declaration return type
6604         from unsigned long to ULONGEST.
6605         (read_signed_leb128): Change declaration return type from long to
6606         LONGEST.
6607         (dwarf2_const_value_attr): Change declaration parameter value from long
6608         to LONGEST.
6609         (dwarf2_compute_name): Change variable value from long to LONGEST.
6610         (read_unsigned_leb128): Change return type, variable result and some
6611         casts from unsigned long to ULONGEST.
6612         (read_signed_leb128): Change return type, variable result and some
6613         casts from long to LONGEST.
6614         (dwarf2_const_value_data, dwarf2_const_value_attr): Change parameter
6615         value from long to LONGEST.
6616         (dwarf2_const_value): Change variable value from long to LONGEST.
6617         * symmisc.c (print_symbol): Change SYMBOL_VALUE format strings to use
6618         plongest and hex_string.
6619         * symtab.h (struct general_symbol_info): Change ivalue from long to
6620         LONGEST, remove the comment.
6621         * tracepoint.c (validate_actionline, collect_symbol, scope_info):
6622         Change SYMBOL_VALUE format strings to use plongest and hex_string.
6623
6624 2012-04-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
6625
6626         PR symtab/7259:
6627         * ada-exp.y (convert_char_literal): Use TYPE_FIELD_ENUMVAL.
6628         * ada-lang.c (ada_discrete_type_high_bound)
6629         (ada_discrete_type_low_bound): Fix function comment.  Use
6630         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6631         (ada_identical_enum_types_p): Use TYPE_FIELD_ENUMVAL.
6632         (pos_atr, value_val_atr): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6633         * ada-typeprint.c (print_enum_type): Change variable lastval to LONGEST.
6634         Use TYPE_FIELD_ENUMVAL.
6635         * ada-valprint.c (print_optional_low_bound, ada_print_scalar)
6636         (ada_val_print_1): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6637         * c-typeprint.c (c_type_print_base): Move variable lastval to inner
6638         block, change it to LONGEST.  Use TYPE_FIELD_ENUMVAL for
6639         TYPE_CODE_ENUM.
6640         * coffread.c (coff_read_enum_type): Use SET_FIELD_ENUMVAL.
6641         * dwarf2read.c (process_enumeration_scope): Likewise.
6642         * gdb-gdb.py (TypeFlagsPrinter): Use field.enumval instead of
6643         field.bitpos.
6644         (class StructMainTypePrettyPrinter): Support also
6645         FIELD_LOC_KIND_ENUMVAL.
6646         * gdbtypes.c (get_discrete_bounds): Use TYPE_FIELD_ENUMVAL for
6647         TYPE_CODE_ENUM.
6648         (recursive_dump_type): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6649         (copy_type_recursive): Support also FIELD_LOC_KIND_ENUMVAL.
6650         * gdbtypes.h (enum field_loc_kind): New FIELD_LOC_KIND_ENUMVAL.
6651         (struct main_type.flds_bnds.fields.loc): Adjust bitpos comment.  New
6652         field enumval.
6653         (struct main_type.flds_bnds.bields): Adjust loc_kind and bitsize to
6654         accommodate enumval.
6655         (struct call_site): Adjust loc_kind to accommodate enumval.
6656         (FIELD_ENUMVAL, FIELD_ENUMVAL_LVAL, SET_FIELD_ENUMVAL)
6657         (TYPE_FIELD_ENUMVAL): New macros.
6658         * m2-typeprint.c (m2_enum): Use TYPE_FIELD_ENUMVAL.
6659         * mdebugread.c (parse_symbol): Use TYPE_FIELD_ENUMVAL for
6660         TYPE_CODE_ENUM.
6661         * p-typeprint.c (pascal_type_print_base): Likewise.
6662         * python/lib/gdb/printing.py (class FlagEnumerationPrinter): Use
6663         enumval.
6664         * python/lib/gdb/types.py (make_enum_dict): Likewise.
6665         * python/py-type.c (convert_field): New variable addrstring.  Use
6666         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6667         (check_types_equal): Support also FIELD_LOC_KIND_ENUMVAL.
6668         * stabsread.c (read_enum_type): Use SET_FIELD_ENUMVAL.
6669         * typepint.c (print_type_scalar): Use TYPE_FIELD_ENUMVAL for
6670         TYPE_CODE_ENUM.
6671         * valprint.c (generic_val_print): Likewise.
6672
6673 2012-04-17  Doug Evans  <dje@google.com>
6674
6675         * dwarf2read.c (lookup_signatured_type): Return NULL instead of 0.
6676
6677         * dwarf2read.c: Whitespace fixes.
6678         (lookup_signatured_type): Tweak comment.
6679         (get_die_type_at_offset): Fix comment.
6680
6681 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
6682
6683         * xcoffread.c (xcoff_secnum_to_sections): New function.
6684         (secnum_to_section, secnum_to_bfd_section): Reimplement
6685         using xcoff_secnum_to_sections.  Rename "secnum" parameter
6686         into "n_scnum".
6687         (RECORD_MINIMAL_SYMBOL): Delete.
6688         (record_minimal_symbol): New function.
6689         (scan_xcoff_symtab): Replace uses of RECORD_MINIMAL_SYMBOL
6690         by call to record_minimal_symbol and set misc_func_recorded
6691         to 1.  Set last_csect_sec to the XCOFF section index instead
6692         of GDB's section_offset index.  Update calls to
6693         prim_record_minimal_symbol_and_info to pass the BFD section
6694         as well.
6695
6696 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
6697
6698         * xcoffread.c (read_xcoff_symtab): Delete variables
6699         last_csect_val and last_csect_sec and associated code.
6700
6701 2012-04-17  Doug Evans  <dje@google.com>
6702
6703         * cleanups.c (make_my_cleanup,make_my_cleanup2): Make static.
6704         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
6705         * cleanups.h (make_my_cleanup,make_my_cleanup2): Delete
6706         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Delete.
6707
6708         * cleanups.h: New file.
6709         * cleanups.c: New file.
6710         * Makefile.in (SFILES): Add cleanups.c.
6711         (HFILES_NO_SRCDIR): Add cleanups.h.
6712         (COMMON_OBS): Add cleanups.o.
6713         * defs.h (struct cleanup): Moved to cleanups.h.
6714         (do_cleanups,do_final_cleanups): Ditto.
6715         (discard_cleanups,discard_final_cleanups): Ditto
6716         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
6717         (save_cleanups,save_final_cleanups): Ditto.
6718         (restore_cleanups,restore_final_cleanups): Ditto.
6719         (null_cleanup): Ditto.
6720         (make_my_cleanup,make_my_cleanup2): Ditto.
6721         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
6722         * utils.c (cleanup_chain,final_cleanup_chain): Moved to cleanups.c.
6723         (do_cleanups,do_final_cleanups): Ditto.
6724         (discard_cleanups,discard_final_cleanups): Ditto
6725         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
6726         (save_cleanups,save_final_cleanups): Ditto.
6727         (restore_cleanups,restore_final_cleanups): Ditto.
6728         (null_cleanup): Ditto.
6729         (make_my_cleanup,make_my_cleanup2): Ditto.
6730         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
6731
6732         * utils.c (make_cleanup_freeargv): Use make_cleanup instead of
6733         make_my_cleanup.
6734         (make_cleanup_dyn_string_delete): Ditto.
6735         (make_cleanup_ui_file_delete): Ditto.
6736         (make_cleanup_ui_out_redirect_pop): Ditto.
6737         (make_cleanup_free_section_addr_info): Ditto.
6738         (make_cleanup_restore_integer): Ditto.
6739         (make_cleanup_unpush_target): Ditto.
6740         (make_cleanup_value_free_to_mark): Ditto.
6741         (make_cleanup_value_free): Ditto.
6742         (make_cleanup_free_so): Ditto.
6743
6744 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6745
6746         New option "set debug auto-load".
6747         * NEWS: New commands "set debug auto-load" and "show debug auto-load".
6748         * auto-load.c (debug_auto_load, show_debug_auto_load: New.
6749         (auto_load_safe_path_vec_update)
6750         (filename_is_in_auto_load_safe_path_vec): Call fprintf_unfiltered
6751         if DEBUG_AUTO_LOAD.
6752         (file_is_auto_load_safe): New parameters debug_fmt and ....
6753         Call fprintf_unfiltered if DEBUG_AUTO_LOAD.
6754         (source_gdb_script_for_objfile): Extend the file_is_auto_load_safe
6755         caller by explanatory string.
6756         (_initialize_auto_load): Register "set debug auto-load".
6757         * auto-load.h (file_is_auto_load_safe): New parameters debug_fmt
6758         and ....
6759         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
6760         (try_thread_db_load_from_dir): Extend the file_is_auto_load_safe caller
6761         by explanatory string.
6762         * main.c (captured_main): Likewise.
6763         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile)
6764         (source_section_scripts): Likewise.
6765
6766 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6767
6768         New option "set auto-load safe-path".
6769         * NEWS: New commands "set auto-load safe-path"
6770         and "show auto-load safe-path".
6771         * auto-load.c: Include gdb_vecs.h, readline/tilde.h and completer.h.
6772         (auto_load_safe_path, auto_load_safe_path_vec)
6773         (auto_load_safe_path_vec_update, set_auto_load_safe_path)
6774         (show_auto_load_safe_path, add_auto_load_safe_path, filename_is_in_dir)
6775         (filename_is_in_auto_load_safe_path_vec, file_is_auto_load_safe): New.
6776         (source_gdb_script_for_objfile): New variable is_safe.  Call
6777         file_is_auto_load_safe.  Return if it is not.
6778         (struct loaded_script): New field loaded.
6779         (maybe_add_script): Add parameter loaded.  Initialize SLOT with it.
6780         (print_script): Use LOADED indicator instead of FULL_PATH.  Change
6781         output "Missing" to "No".
6782         (_initialize_auto_load): New variable cmd.  Initialize
6783         auto_load_safe_path.  Register "set auto-load safe-path",
6784         "show auto-load safe-path" and "add-auto-load-safe-path".
6785         * auto-load.h (maybe_add_script): Add parameter loaded.
6786         (file_is_auto_load_safe): New declaration.
6787         * config.in: Regenerate.
6788         * configure: Regenerate.
6789         * configure.ac: New parameters --with-auto-load-safe-path
6790         and --without-auto-load-safe-path.
6791         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
6792         (try_thread_db_load_from_dir): Check file_is_auto_load_safe first.
6793         * main.c (captured_main): Check file_is_auto_load_safe for
6794         LOCAL_GDBINIT.
6795         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile): New
6796         variable is_safe.  Call file_is_auto_load_safe.  Return if it is not.
6797         (source_section_scripts): Call file_is_auto_load_safe.  Return if it is
6798         not.
6799
6800 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6801
6802         auto-load: Implementation.
6803         * NEWS: New descriptions for "info auto-load",
6804         "info auto-load gdb-scripts", "info auto-load python-scripts",
6805         "info auto-load local-gdbinit" and "info auto-load libthread-db".
6806         Deprecate "info auto-load-scripts", "set auto-load-scripts on|off"
6807         and "show auto-load-scripts".  New description for "set auto-load",
6808         "show auto-load", "set auto-load gdb-scripts",
6809         "show auto-load gdb-scripts", "set auto-load python-scripts",
6810         "show auto-load python-scripts", "set auto-load local-gdbinit",
6811         "show auto-load local-gdbinit", "set auto-load libthread-db" and
6812         "show auto-load libthread-db".
6813         * auto-load.c: Remove include python/python-internal.h.  Add includes
6814         exceptions.h, cli/cli-script.h, gdbcmd.h, cli/cli-decode.h and
6815         cli/cli-setshow.h.
6816         (GDB_AUTO_FILE_NAME, source_gdb_script_for_objfile)
6817         (auto_load_gdb_scripts, show_auto_load_gdb_scripts): 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, show_auto_load_local_gdbinit)
6822         (script_language_gdb, source_gdb_script_for_objfile): New.
6823         (struct loaded_script): New field language.
6824         (hash_loaded_script_entry, eq_loaded_script_entry): Calculate also
6825         LANGUAGE.
6826         (maybe_add_script): Add parameter language.  Drop redundant
6827         entry.full_path initialization.  Initialize entry.language and
6828         (*slot)->language.
6829         (auto_load_objfile_script): Change parameter suffix to language.
6830         Remove the call of maybe_add_script.
6831         Call language->source_script_for_objfile.
6832         (load_auto_scripts_for_objfile, struct collect_matching_scripts_data):
6833         New.
6834         (collect_matching_scripts): Adjust it for
6835         struct collect_matching_scripts_data.
6836         (auto_load_info_scripts_pattern_nl): New variable.
6837         (info_auto_load_scripts): Rename to ...
6838         (auto_load_info_scripts): ... here, add parameter language.  Adjust it
6839         for struct collect_matching_scripts_data.
6840         (info_auto_load_gdb_scripts, info_auto_load_local_gdbinit)
6841         (set_auto_load_cmd, auto_load_set_cmdlist_get, show_auto_load_cmd)
6842         (auto_load_show_cmdlist_get, info_auto_load_cmd)
6843         (auto_load_info_cmdlist_get): New.
6844         (_initialize_auto_load): Move add_info of "auto-load-scripts" to
6845         python/py-auto-load.c.  New installment for "set auto-load gdb-scripts",
6846         "info auto-load gdb-scripts", "set auto-load local-gdbinit" and
6847         "info auto-load local-gdbinit".
6848         * auto-load.h (struct script_language): New.
6849         (gdbpy_global_auto_load): Rename to ...
6850         (global_auto_load): ... here.
6851         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
6852         (auto_load_local_gdbinit_loaded): New declarations.
6853         (maybe_add_script): New parameter language.
6854         (auto_load_objfile_script): Change parameter suffix to language.
6855         (load_auto_scripts_for_objfile, auto_load_info_scripts_pattern_nl)
6856         (auto_load_info_scripts, auto_load_set_cmdlist_get)
6857         (auto_load_show_cmdlist_get, auto_load_info_cmdlist_get): New
6858         declarations.
6859         * linux-thread-db.c: Include auto-load.h and ctype.h.
6860         (auto_load_thread_db, show_auto_load_thread_db): New.
6861         (struct thread_db_info): New field filename.
6862         (delete_thread_db_info): Call xfree for FILENAME.
6863         (try_thread_db_load): Initialize FILENAME.
6864         (try_thread_db_load_from_pdir, try_thread_db_load_from_dir): Return
6865         if !AUTO_LOAD_THREAD_DB.
6866         (info_auto_load_libthread_db_compare, info_auto_load_libthread_db): New.
6867         (_initialize_thread_db): Install auto_load_thread_db
6868         as "set auto-load libthread-db" and install info_auto_load_libthread_db
6869         as "info auto-load libthread-db".
6870         * main.c (captured_main): Rename gdbpy_global_auto_load to
6871         global_auto_load.  Initialize AUTO_LOAD_LOCAL_GDBINIT_PATHNAME and
6872         AUTO_LOAD_LOCAL_GDBINIT_LOADED.
6873         (print_gdb_help): Extend the help for 'local init file'.
6874         * python/py-auto-load.c: Remove a comment about gdb scripts extension.
6875         (GDBPY_AUTO_SECTION_NAME): Extend the comment it is Python specific.
6876         (auto_load_scripts): Rename to ...
6877         (auto_load_python_scripts): ... here, update the comment.
6878         (gdbpy_load_auto_script_for_objfile): New declaration.
6879         (show_auto_load_python_scripts, script_language_python)
6880         (gdbpy_load_auto_script_for_objfile): New.
6881         (source_section_scripts): Refactor the code.
6882         (load_auto_scripts_for_objfile): Rename to ...
6883         (gdbpy_load_auto_scripts_for_objfile): ... here, update the
6884         auto_load_objfile_script caller, drop GDBPY_GLOBAL_AUTO_LOAD checking.
6885         (info_auto_load_python_scripts): New.
6886         (gdbpy_initialize_auto_load): New variables cmd and cmd_name.
6887         Rename "set auto-load-scripts" to "set auto-load python-scripts".
6888         Register "set auto-load-scripts" as its deprecated alias.  Register
6889         "info auto-load python-scripts".  Register "info auto-load-scripts" as
6890         its deprecated alias.
6891         (load_auto_scripts_for_objfile): Rename to ...
6892         (gdbpy_load_auto_scripts_for_objfile): ... here.
6893         * python/python.h (load_auto_scripts_for_objfile): Rename to ...
6894         (gdbpy_load_auto_scripts_for_objfile): ... here.
6895
6896 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6897
6898         auto-load: Move files.
6899         * Makefile.in (SFILES): Add auto-load.c.
6900         (HFILES_NO_SRCDIR): Add auto-load.h.
6901         (COMMON_OBS): Add auto-load.o.
6902         (distclean): Change .gdbinit for gdb-gdb.gdb.
6903         * auto-load.c: New file, with parts from python/py-auto-load.c.
6904         * auto-load.h: New file, with parts from python/python.h.
6905         * configure: Regenerate.
6906         * configure.ac (AC_OUTPUT): Change .gdbinit for gdb-gdb.gdb.
6907         * gdb-gdb.gdb.in: New file, renamed from gdbinit.in.
6908         * gdbinit.in: Remove file, rename it to gdb-gdb.gdb.in.
6909         * main.c: Include auto-load.h.
6910         * python/py-auto-load.c: Move include filenames.h, gdb_regex.h,
6911         command.h, observer.h and progspace.h to auto-load.c.  Add include
6912         auto-load.h.
6913         (gdbpy_global_auto_load, struct auto_load_pspace_info)
6914         (struct loaded_script, auto_load_pspace_data)
6915         (auto_load_pspace_data_cleanup, get_auto_load_pspace_data)
6916         (hash_loaded_script_entry, eq_loaded_script_entry)
6917         (init_loaded_scripts_info, get_auto_load_pspace_data_for_loading)
6918         (maybe_add_script): Move to auto-load.c.
6919         (source_section_scripts): Change maybe_add_script parameters passing,
6920         use script_not_found_warning_print.
6921         (clear_section_scripts, auto_load_objfile_script)
6922         (auto_load_new_objfile, loaded_script_ptr)
6923         (DEF_VEC_P (loaded_script_ptr), collect_matching_scripts, print_script)
6924         (sort_scripts_by_name, info_auto_load_scripts): Move to auto-load.c.
6925         (gdbpy_initialize_auto_load): Move auto_load_pspace_data,
6926         auto_load_new_objfile and info_auto_load_scripts initizations to
6927         auto-load.c.
6928         * python/python.h (gdbpy_global_auto_load): Move to auto-load.h.
6929
6930 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6931
6932         Code cleanup.
6933         * charset.c (find_charset_names): Remove variables ix and elt.
6934         Use free_char_ptr_vec.
6935         * elfread.c (build_id_to_debug_filename): New variables debugdir_vec,
6936         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
6937         debugdir_end.  New variable debugdir_len.
6938         * gdb_vecs.h (free_char_ptr_vec, make_cleanup_free_char_ptr_vec)
6939         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): New
6940         declarations.
6941         * progspace.c (clear_program_space_solib_cache): Remove variables ix
6942         and elt.  Use free_char_ptr_vec.
6943         * source.c (add_path): Remove variables argv, arg and argv_index.
6944         New variables dir_vec, back_to, ix and name.
6945         Use dirnames_to_char_ptr_vec_append.  Use freeargv instead of
6946         make_cleanup_freeargv.  Remove variable separator.  Simplify the code
6947         no longer expecting DIRNAME_SEPARATOR.
6948         (openp): Remove variable p, p1 and len.  New variables dir_vec,
6949         back_to, ix and dir.  Use dirnames_to_char_ptr_vec.  Simplify the code
6950         no longer expecting DIRNAME_SEPARATOR.
6951         * symfile.c (find_separate_debug_file): New variables debugdir_vec,
6952         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
6953         debugdir_end.
6954         * utils.c (free_char_ptr_vec, do_free_char_ptr_vec)
6955         (make_cleanup_free_char_ptr_vec, dirnames_to_char_ptr_vec_append)
6956         (dirnames_to_char_ptr_vec): New functions.
6957
6958 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6959
6960         Code cleanup.
6961         * source.c (add_path): Remove always true conditional 'p == 0' and
6962         unindent its code block.
6963
6964 2012-04-17  Pedro Alves  <palves@redhat.com>
6965
6966         * gdbtypes.h (FIELD_BITPOS): Rename to ...
6967         (FIELD_BITPOS_LVAL): ... this.
6968         (FIELD_BITPOS): New.
6969         (SET_FIELD_BITPOS): Adjust to use FIELD_BITPOS_LVAL.
6970         * dwarf2read.c (dwarf2_add_field): Use SET_FIELD_BITPOS.
6971         * gdbtypes.c (append_composite_type_field_aligned): Adjust to use
6972         SET_FIELD_BITPOS.
6973         * gnu-v3-abi.c (build_gdb_vtable_type): Adjust to use
6974         SET_FIELD_BITPOS.
6975         * stabsread.c (read_cpp_abbrev, read_one_struct_field)
6976         (read_baseclasses): Adjust to use SET_FIELD_BITPOS.
6977         * target-descriptions.c (tdesc_gdb_type): Adjust to use
6978         SET_FIELD_BITPOS.
6979
6980 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6981
6982         Do not rely on FIELD_LOC_KIND_BITPOS being zero.
6983         * ada-lang.c (ada_template_to_fixed_record_type_1): Replace
6984         TYPE_FIELD_BITPOS used as lvalue by SET_FIELD_BITPOS.
6985         * gdbtypes.c (append_flags_type_flag): Likewise, twice.
6986         * jv-lang.c (java_link_class_type): Likewise, once.
6987         * stabsread.c (read_enum_type): Likewise.
6988
6989 2012-04-16  Yao Qi  <yao@codesourcery.com>
6990
6991         * common/agent.c (agent_run_command): Add one more parameter `len'.
6992         Update callers.
6993         * common/agent.h: Update declaration.
6994         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
6995         Update.
6996         (linux_child_static_tracepoint_markers_by_strid): Ditto.
6997
6998 2012-04-14  Anton Gorenkov <xgsa@yandex.ru>
6999
7000         PR mi/13393
7001         * value.c (value_actual_type): New function.
7002         * value.h (value_actual_type): New declaration.
7003         * varobj.c (update_type_if_necessary): New function.
7004         (varobj_create): Call value_actual_type instead of
7005         value_type.
7006         (install_dynamic_child): distinct changed and type changed MI variable
7007         objects.
7008         (update_dynamic_varobj_children): Updated for install_dynamic_child
7009         change.  All callers updated.
7010         (varobj_update): Support for MI variable object type change if
7011         the value changed and RTTI is used to determine the type.
7012         (create_child_with_value): Call value_actual_type instead of
7013         value_type.
7014         (adjust_value_for_child_access): Extended with a new parameter which
7015         specify whether the given value should be casted to enclosing type.
7016         All callers updated.
7017
7018 2012-04-14  Yao Qi  <yao@codesourcery.com>
7019
7020         Import gnulib module inttypes from git
7021         (250b80067c1e1d8faa0c42fb572f721975b929c5)
7022         * Makefile.in (HFILES_NO_SRCDIR): Add gnulib/inttypes.in.h.
7023         (aclocal_m4_deps): Add gnulib/m4/inttypes.m4 and
7024         gnulib/m4/inttypes-pri.m4
7025         * aclocal.m4, config.in, configure: Regenerated.
7026         * gnulib/Makefile.am: Update.
7027         * gnulib/Makefile.in: Update.
7028         * gnulib/m4/gnulib-cache.m4: Update.
7029         * gnulib/m4/gnulib-comp.m4: Update.
7030         * gnulib/inttypes.in.h: New.
7031         * gnulib/m4/inttypes-pri.m4: New.
7032         * gnulib/m4/inttypes.m4: New.
7033
7034 2012-04-13  Luis Machado  <lgustavo@codesourcery.com>
7035
7036         * infrun.c (resume): Update PC address to the real PC after
7037         preparing to do displaced stepping.
7038
7039 2012-04-12  Doug Evans  <dje@google.com>
7040
7041         * dwarf2read.c (lookup_signatured_type): Remove arg "objfile", unused.
7042         All callers updated.
7043
7044 2012-04-12  Mark Kettenis  <kettenis@gnu.org>
7045
7046         * i386bsd-nat.c (_initialize_i386bsd_nat): Add missing prototype.
7047
7048 2012-04-12  Doug Evans  <dje@google.com>
7049
7050         * dwarf2read.c (create_all_type_units): Renamed from
7051         create_debug_types_hash_table.  All callers updated.
7052
7053         * dwarf2read.c (create_signatured_type_table_from_index): Rename
7054         local type_sig to sig_type, type_offset to type_offset_in_tu.
7055         (hash_signatured_type): Renamed from hash_type_signature,
7056         all callers updated.
7057         (eq_signatured_type): Renamed from eq_type_signature,
7058         all callers updated.
7059         (create_debug_types_hash_table): Rename local type_sig to sig_type.
7060         (process_enumeration_scope): Ditto.
7061         (lookup_signatured_type_at_offset): Ditto.
7062         (load_full_type_unit, read_signatured_type): Ditto.
7063
7064 2012-04-12  Yao Qi  <yao@codesourcery.com>
7065
7066         * remote.c (async_remote_interrupt): Correct function name in
7067         debug message.
7068         (async_remote_interrupt_twice): Ditto.
7069
7070 2012-04-11  Yuanhui Zhang  <asmwarrior@gmail.com>
7071
7072         * source.c (find_and_open_source): Consistently pass resulting
7073         full path through xfullpath.
7074
7075 2012-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7076
7077         Provide more specific displaced-stepping memory error message.
7078         * infrun.c (displaced_step_prepare): New variable status.  Call
7079         target_read_memory instead of read_memory, provide more specific
7080         error message.
7081
7082 2012-04-11  Tristan Gingold  <gingold@adacore.com>
7083
7084         PR gdb/13901
7085         * darwin-nat.c (darwin_execvp): Revert previous patch.
7086
7087 2012-04-11  Tristan Gingold  <gingold@adacore.com>
7088
7089         PR gdb/13901
7090         * darwin-nat.c (darwin_resume_thread): Call darwin_set_sstep only
7091         in case of change.
7092
7093 2012-04-11  Tristan Gingold  <gingold@adacore.com>
7094
7095         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
7096         warning.
7097
7098 2012-04-11  Siva Chandra Reddy  <sivachandra@google.com>
7099
7100         New command 'explore' which helps explore values and types in
7101         scope.
7102         * NEWS: Add an entry about the new 'explore' command.
7103         * data-directory/Makefile.in: Add gdb/command/explore.py
7104         * python/lib/gdb/command/explore.py: Implemention of the 'explore'
7105         command using the GDB Python API.
7106
7107 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
7108
7109         * mips-tdep.c (mips_skip_pic_trampoline_code): Correct sign
7110         extension in jump target calculation.
7111
7112 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
7113
7114         * mips-tdep.c (mips32_next_pc): Handle JALX.
7115
7116 2012-04-10  Yao Qi  <yao@codesourcery.com>
7117
7118         * Makefile.in (gnulib/Makefile): Remove duplicated dependency.
7119
7120 2012-04-10  Yao Qi  <yao@codesourcery.com>
7121
7122         * Makefile.in (aclocal_m4_deps): Add gnulib/m4/gnulib-cache.m4
7123         and gnulib/m4/gnulib-tool.m4.
7124
7125 2012-04-10  Doug Evans  <dje@google.com>
7126
7127         * dwarf2read.c (dwarf2_per_cu_data). Clarify comment.
7128         (load_partial_dies): Clarify comment.
7129         (find_partial_die): Support rereading type units.
7130         Clarify CU handling, if we know offset is in CU, don't search for the
7131         containing CU.  Add comment regarding memory waste.
7132
7133 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
7134
7135         * features/Makefile (WHICH): Add i386/x32, i386/x32-linux,
7136         i386/x32-avx and i386/x32-avx-linux.
7137         (i386/x32-expedite): New.
7138         (i386/x32-linux-expedite): Likewise.
7139         (i386/x32-avx-expedite): Likewise.
7140         (i386/x32-avx-linux-expedite): Likewise.
7141         ($(outdir)/i386/x32.dat): Likewise.
7142         ($(outdir)/i386/x32-linux.dat): Likewise.
7143         ($(outdir)/i386/x32-avx.dat): Likewise.
7144         ($(outdir)/i386/x32-avx-linux.dat): Likewise.
7145
7146         * features/i386/x32-avx-linux.xml: New file.
7147         * features/i386/x32-avx.xml: Likewise.
7148         * features/i386/x32-core.xml: Likewise.
7149         * features/i386/x32-linux.xml: Likewise.
7150         * features/i386/x32.xml: Likewise.
7151
7152         * features/i386/x32-avx-linux.c: New.  Generated.
7153         * features/i386/x32-avx.c: Likewise.
7154         * features/i386/x32-linux.c: Likewise.
7155         * features/i386/x32.c: Likewise.
7156         * regformats/i386/x32-avx-linux.dat: Likewise.
7157         * regformats/i386/x32-avx.dat: Likewise.
7158         * regformats/i386/x32-linux.dat: Likewise.
7159         * regformats/i386/x32.dat: Likewise.
7160
7161 2012-04-10  Tristan Gingold  <gingold@adacore.com>
7162
7163         * darwin-nat.c (darwin_kill_inferior): Always use the no ptrace
7164         code to kill the inferior.
7165
7166 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
7167
7168         * ada-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7169         defines.
7170         * c-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7171         defines.
7172         * cp-name-parser.y (yyss, yysslim, yyssp, yystacksize, yyvs)
7173         (yyvsp): New defines.
7174         * f-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7175         defines.
7176         * jv-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7177         defines.
7178         * m2-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7179         defines.
7180         * objc-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7181         defines.
7182         * p-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7183         defines.
7184
7185 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
7186
7187         * sparc64-tdep.c (sparc64_store_arguments)
7188         (sparc64_store_arguments): Fix coding style.
7189
7190 2012-04-07  Mark Kettenis  <kettenis@gnu.org>
7191
7192         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
7193         complex floats, adjust some related comments and tighten a related
7194         assertion.
7195         (sparc64_extract_return_value): Handle complex floats.
7196
7197 2012-04-07  Doug Evans  <dje@google.com>
7198
7199         * dwarf2read.c (load_partial_dies): Change condition to assert.
7200
7201 2012-04-06  Doug Evans  <dje@google.com>
7202
7203         * amd64-tdep.c (amd64_analyze_prologue): Recognize both variations of
7204         "mov %rsp,%rbp".
7205
7206 2012-04-05  Kevin Buettner  <kevinb@redhat.com>
7207
7208         * v850-tdep.c (E_NUM_OF_V850_REGS, E_NUM_OF_V850E_REGS): Fix
7209         fencepost error.
7210         (v850_frame_cache): Use gdbarch_num_regs() instead of E_NUM_REGS.
7211         (v850_gdbarch_init): Set `num_regs' as appropriate for the
7212         architecture.
7213
7214 2012-04-05  Keith Seitz  <keiths@redhat.com>
7215
7216         * linespec.c (decode_compound): Remove.
7217         (enum offset_relative_sign): New enum.
7218         (struct line_offset): New struct.
7219         (struct linespec): New struct.
7220         (struct linespec_state): Move file_symtabs,
7221         user_filename, and user_function into struct linespec.
7222         Make result an anonymous struct holding vectors of
7223         symbolp and minsym_and_objfile_d.
7224         Add language member.
7225         (enum ls_token_type): New enum.
7226         (linespec_keywords): New array.
7227         (struct ls_token): New struct.
7228         (struct ls_parser): New struct.
7229         (linespec_lexer_lex_number): New function.
7230         (linespec_lexer_lex_keyword): New function.
7231         (is_ada_operator): New function.
7232         (skip_quote_char): New function.
7233         (copy_token_string): New function.
7234         (is_closing_quote_enclosed): New function.
7235         (find_parameter_list_end): New function.
7236         (linespec_lexer_lex_string): New function.
7237         (linespec_lexer_lex_one): New function.
7238         (linespec_lexer_consume_token): New function.
7239         (linespec_lexer_peek_token): New function.
7240         (cplusplus_error): Remove unused function.
7241         (find_methods): Update comment.
7242         (find_toplevel_char): Return const.
7243         (is_objc_method_format): Remove unused function.
7244         (find_toplevel_string): New function.
7245         (is_linespec_boundary): Remove.
7246         (symbol_not_found_error): New function.
7247         (find_method_overload_end): Remove function.
7248         (unexpected_linespec_error): New function.
7249         (keep_name_info): Remove.
7250         (linespec_parse_line_offset): New function.
7251         (linespec_parse_basic): New function.
7252         (canonicalize_linespec): New function.
7253         (decode_line_internal): Remove.
7254         (create_sals_line_offset): New function adapted from
7255         decode_all_digits.
7256         (convert_linespec_to_sals): New function.
7257         (parse_linespec): New function.
7258         (linespec_parser_new): New function.
7259         (linespec_state_destructor): Change parameter type to
7260         struct linespec_state *.
7261         Add language parameter.
7262         Remove freeing of moved members.
7263         (linespec_parser_delete): New function.
7264         (decode_line_full): Use parse_linespec and linespec_parser_new.
7265         (decode_line_1): Likewise.
7266         (decode_indirect): Rename to ...
7267         (linespec_expression_to_pc): ... this and rewrite
7268         to simply find CORE_ADDR, storing this result for later
7269         conversion to SALs.
7270         (locate_first_half): Remove.
7271         (deocde_objc): Add parameter LS.
7272         Initialize new struct collect_info members.
7273         Handle minimal symbols, too.
7274         (decode_compound): Delete.
7275         (lookup_prefix_sym): Rewrite.
7276         (compare_msymbols): New function.
7277         (find_method): Rewrite.
7278         Do not call cplusplus_error.
7279         (symtabs_from_filename): Rewrite.
7280         (collect_function_symbols): Delete.
7281         (find_function_symbols): Rewrite without ARGPTR-style
7282         processing.
7283         (decode_all_digits): Delete. (Rewritten as create_sals_line_offset.)
7284         (decode_dollar): Adapted and renamed to ...
7285         (linespec_parse_variable): ... this.
7286         (find_linespec_symbols): New function.
7287         (decode_label): Adapted and renamed to ...
7288         (find_label_symbols): ... this.
7289         (decode_digits_list_mode): Add and use LS argument.
7290         (decode_digits_ordinary): Likewise.
7291         (collect_symbols): Do not collect SALs, just symbols and msymbols.
7292         If in list mode, allow any symbol class.  Otherwise, only
7293         permit LOC_BLOCK symbols.
7294         (minsym_found): Update comments.
7295         (search_minsyms_for_name): Do not convert the matching symbol
7296         into a SAL.  Simply push the symbol and objfile into the
7297         result vector.
7298         (decode_variable): Delete. Contents adapted into
7299         find_linespec_symbols.
7300
7301         * cp-support.c (SKIP_SPACE): Remove.
7302         (operator_tokens): Remove unused global.
7303         (cp_validate_operator): Remove.
7304         * cp-support.h (cp_validate_operator): Remove declaration.
7305
7306 2012-04-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
7307
7308         * cp-valprint.c (cp_print_value_fields): Check valprint_check_validity
7309         for TYPE_VPTR_FIELDNO.
7310         * valprint.c (valprint_check_validity): Make it global, move the
7311         function comment ...
7312         * value.h (valprint_check_validity): ... to this new declaration.
7313
7314 2012-04-02  Tristan Gingold  <gingold@adacore.com>
7315
7316         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
7317         the STATE32 api for i386 state.
7318         (i386_darwin_store_inferior_registers): Likewise.
7319
7320 2012-04-02  Tristan Gingold  <gingold@adacore.com>
7321
7322         * i386-darwin-tdep.c (i386_darwin_thread_state_reg_offset): Fix
7323         SS offset.
7324         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
7325         format_string.
7326
7327 2012-04-02  Tristan Gingold  <gingold@adacore.com>
7328
7329         PR gdb/13901
7330         * darwin-nat.c (darwin_execvp): Set binary preference.
7331
7332 2012-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7333
7334         * NEWS (set breakpoint condition-evaluation): Use imperative mood.
7335
7336 2012-03-30  Tom Tromey  <tromey@redhat.com>
7337
7338         * python/python.c (gdbpy_decode_line): Move cleanup creation out
7339         of TRY_CATCH.  Fix error handling.
7340         * python/py-value.c (convert_value_from_python): Move 'old'
7341         declaration to innermost scope.
7342
7343 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7344             Andrey Smirnov  <andrew.smirnov@gmail.com>
7345
7346         -Wshadow warning fix.
7347         * ada-lang.c (ada_make_symbol_completion_list): Rename parameters
7348         "wild_match" and "encoded" into "wild_match_p" and "encoded_p".
7349         Adjust code accordingly.
7350
7351 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7352
7353         * ada-lang.c (symbol_completion_add): Rename parameter
7354         "encoded" into "encoded_p".  Ajust code and documentation
7355         accordingly.
7356
7357 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7358             Andrey Smirnov  <andrew.smirnov@gmail.com>
7359
7360         -Wshadow warning fix.
7361         * ada-lang.c (symbol_completion_add): Rename parameter
7362         "wild_match" into wild_match_p.  Update code and documentation
7363         accordingly.
7364
7365 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7366
7367         * ada-lang.c (symbol_completion_match): Rename parameter
7368         "encoded" into "encoded_p".  Ajust code and documentation
7369         accordingly.
7370
7371 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7372             Andrey Smirnov  <andrew.smirnov@gmail.com>
7373
7374         -Wshadow warning fix.
7375         * ada-lang.c (symbol_completion_match): Rename parameter
7376         "wild_match" into "wild_match_p".  Adjust code and function
7377         documentation accordingly.
7378
7379 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7380             Andrey Smirnov  <andrew.smirnov@gmail.com>
7381
7382         -Wshadow warning fix.
7383         * ada-lang.c (ada_lookup_encoded_symbol): Rename parameter
7384         "symbol_info" into "info".  Adjust code accordingly.
7385         (ada_lookup_symbol): Likewise.
7386
7387 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7388
7389         * ada-lang.c (ada_lookup_symbol_list): Minor reformatting
7390         of this function's documentation.
7391
7392 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7393             Andrey Smirnov  <andrew.smirnov@gmail.com>
7394
7395         -Wshadow warning fix.
7396         * ada-lang.c (ada_lookup_symbol_list): Rename "wild_match"
7397         variable into "wild_match_p".  Adjust code accordingly.
7398
7399 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7400             Andrey Smirnov  <andrew.smirnov@gmail.com>
7401
7402         -Wshadow warning fix.
7403         * ada-lang.c (ada_add_local_symbols): Rename "wild_match"
7404         parameter into "wild_match_p".  Adjust code accordingly.
7405         Document this parameter in the function description.
7406
7407 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7408             Andrey Smirnov  <andrew.smirnov@gmail.com>
7409
7410         -Wshadow warning fix.
7411         * ada-lang.c (add_symbols_from_enclosing_procs): Rename
7412         "wild_match" parameter to "wild_match_p" (-Wshadow).
7413
7414 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7415
7416         * ada-lang.c (ada_lookup_simple_minsym): Remove trailing spaces
7417         in function documentation.
7418
7419 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7420             Andrey Smirnov  <andrew.smirnov@gmail.com>
7421
7422         -Wshadow warning fix.
7423         * ada-lang.c (ada_lookup_simple_minsym): Rename wild_match local
7424         variable into wild_match_p.  Adjust code accordingly.
7425
7426 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7427             Andrey Smirnov  <andrew.smirnov@gmail.com>
7428
7429         * ada-valprint.c (ada_val_print_1): Move the code handling
7430         TYPE_CODE_ENUM inside its own lexical block.  Declare
7431         variables len and val there, instead of in the function's
7432         top level block.  Avoid declaring deref_val again in a way
7433         that shadows another variable of the same name declared
7434         in one of the up-level blocks.  Just re-use the up-level
7435         variable instead.
7436
7437 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7438
7439         * ada-lang.c (ada_lookup_encoded_symbol): Now returns void.
7440         Replace block_found argument by symbol_info.  Adjust
7441         implementation accordingly.  Add function documentation.
7442         (ada_lookup_symbol): Adjust to new ada_lookup_encoded_symbol.
7443         Fix documentation.
7444         * ada-lang.h (ada_lookup_encoded_symbol): Update declaration.
7445         * ada-exp.y (write_object_renaming): Adjust to new
7446         ada_lookup_encoded_symbol API.
7447
7448 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7449
7450         * ada-lang.h (struct ada_symbol_info): Reformat.  Improve
7451         documentation.
7452
7453 2012-03-28  Rathish C  <rathish.c@kpitcummins.com>
7454
7455         * v850-tdep.c: Add the enum values for mpu and fpu registers.
7456         (v850_register_name): Add the mpu and fpu register names.
7457         (v850e_register_name): Add the mpu and fpu register names.
7458         (v850e2_register_name): New function.
7459         (v850_gdbarch_init): Add case for bfd_mach_v850e2 and
7460         bfd_mach_v850e2v3.
7461
7462 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7463
7464         * NEWS: Add entry for Ada varobj support.
7465
7466 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7467
7468         * varobj.c (default_value_is_changeable_p): New function,
7469         extracted from varobj_value_is_changeable_p.  Add declaration.
7470         (ada_value_is_changeable_p): New function, extracted from
7471         varobj_value_is_changeable_p.  Add declaration.
7472         (struct language_specific): New field "value_is_changeable_p".
7473         (languages): Add entries for new field.
7474         (varobj_create): Set language before calling install_new_value.
7475         (varobj_value_is_changeable_p): Reimplement to call the varobj's
7476         "value_is_changeable_p" language callback.
7477
7478 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7479
7480         * ada-varobj.h, ada-varobj.c: New files.
7481         * Makefile.in (SFILES): Add ada-varobj.c.
7482         (HFILES_NO_SRCDIR): Add ada-varobj.h.
7483         (COMMON_OBS): Add ada-varobj.o.
7484
7485 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7486
7487         * varobj.c (ada_value_has_mutated): Add declaration.  New function.
7488         (struct language_specific): New field "value_has_mutated".
7489         (languages): Set field "value_has_mutated" in each entry of array.
7490         (varobj_value_has_mutated): New function.
7491         (varobj_udpdate): Add handling of type mutation.
7492         (value_of_root): Add handling of type mutation.
7493         (ada_value_has_mutated): New function.
7494
7495 2012-03-28  Pedro Alves  <palves@redhat.com>
7496
7497         * ia64-linux-nat.c (supply_fpregset, ia64_linux_fetch_register):
7498         Always supply $fr0 as 0.0 and $fr1 as 1.0.
7499
7500 2012-03-28  Tom Tromey  <tromey@redhat.com>
7501
7502         * python/py-inferior.c (infpy_read_memory): Remove cleanups and
7503         explicitly free 'buffer' on exit paths.  Decref 'membuf_object'
7504         before returning.
7505
7506 2012-03-28  Tom Tromey  <tromey@redhat.com>
7507
7508         * .dir-locals.el: New file.
7509
7510 2012-03-28  Pedro Alves  <palves@redhat.com>
7511
7512         * ia64-linux-nat.c (u_offsets): Map IA64_EC_REGNUM to PT_AR_EC.
7513
7514 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7515
7516         * ia64-linux-nat.c (ia64_linux_fetch_register): Add special
7517         handling for r0.
7518
7519 2012-03-27  Pedro Alves  <palves@redhat.com>
7520
7521         Eliminate struct ui_stream.
7522
7523         * ui-out.h (struct ui_stream): Delete.
7524         (ui_out_field_stream): Adjust prototype.
7525         (ui_out_stream_new, ui_out_stream_delete)
7526         (make_cleanup_ui_out_stream_delete): Delete declarations.
7527         * ui-out.c (ui_out_field_stream): Change prototype to take a
7528         ui_file instead of a ui_stream.  Adjust.
7529         (ui_out_stream_new, ui_out_stream_delete, do_stream_delete)
7530         (make_cleanup_ui_out_stream_delete): Delete.
7531         * breakpoint.c (print_breakpoint_location)
7532         (print_one_detail_ranged_breakpoint, print_it_watchpoint): Use
7533         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
7534         * disasm.c (dump_insns): Ditto.
7535         (do_mixed_source_and_assembly, do_assembly_only): Adjust
7536         prototype.
7537         (gdb_disassembly): Use ui_file/mem_fileopen instead of
7538         ui_stream/ui_out_stream_new.
7539         * infcmd.c (print_return_value): Ditto.
7540         * osdata.c (info_osdata_command): Don't allocate a local
7541         ui_stream.
7542         * stack.c (print_frame_arg, print_frame_args, print_frame): Use
7543         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
7544         * tracepoint.c (print_one_static_tracepoint_marker): Don't
7545         allocate a local ui_stream.
7546         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_file/mem_fileopen
7547         instead of ui_stream/ui_out_stream_new.
7548         (list_args_or_locals): Don't allocate a local ui_stream.
7549         * mi/mi-main.c (get_register, mi_cmd_data_evaluate_expression)
7550         (mi_cmd_data_read_memory): Use ui_file/mem_fileopen instead of
7551         ui_stream/ui_out_stream_new.
7552         * cli/cli-setshow.c (do_setshow_command): Ditto.
7553
7554 2012-03-27  Oza Pawandeep  <oza.pawandeep@gmail.com>
7555
7556         * arm-linux-tdep.c (arm_linux_init_abi): Call
7557         set_gdbarch_process_record.  Initialize `arm_swi_record' field.
7558         * arm-tdep.c (arm_process_record): New function.
7559         (deallocate_reg_mem): New function.
7560         (decode_insn): New function.
7561         (thumb_record_branch): New function.
7562         (thumb_record_ldm_stm_swi(): New function.
7563         (thumb_record_misc): New function.
7564         (thumb_record_ld_st_stack): New function.
7565         (thumb_record_ld_st_imm_offset): New function.
7566         (thumb_record_ld_st_reg_offset(): New function.
7567         (thumb_record_add_sub_cmp_mov): New function.
7568         (thumb_record_shift_add_sub): New function.
7569         (arm_record_coproc_data_proc): New function.
7570         (arm_record_coproc): New function.
7571         (arm_record_b_bl): New function.
7572         (arm_record_ld_st_multiple): New function.
7573         (arm_record_ld_st_reg_offset): New function.
7574         (arm_record_ld_st_imm_offset): New function.
7575         (arm_record_data_proc_imm): New function.
7576         (arm_record_data_proc_misc_ld_str): New function.
7577         (arm_record_extension_space): New function.
7578         (arm_record_strx): New function.
7579         (sbo_sbz): New function.
7580         (struct insn_decode_record): New structure for arm insn record.
7581         (REG_ALLOC): New macro for reg allocations.
7582         (MEM_ALLOC): New macro for memory allocations.
7583         * arm-tdep.h (struct gdbarch_tdep): New field 'arm_swi_record'.
7584
7585 2012-03-27  Andreas Schwab  <schwab@linux-m68k.org>
7586
7587         * m68klinux-nat.c (fetch_register): Fix strict-aliasing violation.
7588         (store_register): Likewise.
7589
7590 2012-03-26  Oza Pawandeep  <oza.pawandeep@gmail.com>
7591
7592         * MAINTAINERS (Write After Approval): Add myself to the list.
7593
7594 2012-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
7595
7596         * NEWS (set breakpoint condition-evaluation): Change "gdb" to "host".
7597         Describe also the option "auto".
7598
7599 2012-03-22  Richard Henderson  <rth@redhat.com>
7600
7601         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Fix prototype.
7602         * sparc-nat.c (sparc_xfer_wcookie): Make static.
7603
7604 2012-03-22  Richard Henderson  <rth@redhat.com>
7605
7606         * jit.c (jit_read_code_entry): Compute alignment and offset of
7607         int64_t member before computing entry_size.
7608
7609 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
7610
7611         Python scripting: Add new method Value.referenced_value to
7612         gdb.Value which can dereference pointer as well as reference
7613         values.
7614         * NEWS: Add entry under 'Python scripting' about the new method
7615         Value.referenced_value on gdb.Value objects.
7616         * python/py-value.c (valpy_referenced_value): New function
7617         defining a new method on gdb.Value objects which can dereference
7618         pointer and reference values.
7619
7620 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
7621
7622         * MAINTAINERS (Write After Approval): Add myself to the list.
7623
7624 2012-03-21  Kevin Buettner  <kevinb@redhat.com>
7625
7626         * symtab.c (skip_prologue_sal): Change test to check for "main()"
7627         in addition to "main".
7628
7629 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
7630
7631         * expression.h (op_name): Add declaration.
7632         * expprint.c (op_name): Remove declaration.  Make non-static.
7633         * ax-gdb.c (gen_expr): Use op_name instead of op_string.
7634
7635 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
7636
7637         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Use siginfo_t instead
7638         of struct siginfo.
7639         * arm-linux-nat.c (arm_linux_stopped_data_address): Likewise.
7640         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
7641         * linux-nat.c (linux_nat_siginfo_fixup, siginfo_fixup)
7642         (linux_xfer_siginfo, linux_nat_set_siginfo_fixup)
7643         (linux_nat_get_siginfo): Likewise.
7644         * linux-nat.h (struct lwp_info, linux_nat_set_siginfo_fixup)
7645         (linux_nat_get_siginfo): Likewise.
7646         * linux-tdep.c (linux_get_siginfo_type): Likewise.
7647         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Likewise.
7648         * procfs.c (gdb_siginfo_t): Likewise.
7649
7650 2012-03-21  Mike Frysinger  <vapier@gentoo.org>
7651
7652         * .gitignore: Ignore more files.
7653
7654 2012-03-20  Pedro Alves  <palves@redhat.com>
7655
7656         * remote.c (remote_start_remote): Clear `rs->starting_up' on early
7657         returns.
7658
7659 2012-03-20  Yao Qi  <yao@codesourcery.com>
7660
7661         * amd64-tdep.c (amd64_displaced_step_copy_insn): Complete missing "}" in
7662         comment.
7663
7664 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7665
7666         Code cleanupp: Use cu_offset and sect_offset compile time type checking.
7667         * dwarf2expr.c (add_piece, dwarf_get_base_type, execute_stack_op)
7668         (ctx_no_dwarf_call, ctx_no_get_base_type): Use cu_offset and
7669         sect_offset.
7670         * dwarf2expr.h (cu_offset, sect_offset): New types.
7671         (struct dwarf_expr_context_funcs) <dwarf_call>
7672         (struct dwarf_expr_context_funcs) <get_base_type>: Use cu_offset and
7673         sect_offset.
7674         (struct dwarf_expr_context) <len>: Improve the comment.
7675         (struct dwarf_expr_piece, ctx_no_dwarf_call, ctx_no_get_base_type): Use
7676         cu_offset and sect_offset.
7677         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call)
7678         (dwarf_expr_get_base_type, needs_frame_dwarf_call)
7679         (dwarf2_compile_expr_to_ax, disassemble_dwarf_expression): Likewise.
7680         * dwarf2loc.h: Include dwarf2expr.h.
7681         (dwarf2_fetch_die_location_block, dwarf2_get_die_type): Use cu_offset
7682         and sect_offset.
7683         * dwarf2read.c (struct dwarf2_per_objfile) <debug_types_type_hash>:
7684         Improve the comment.
7685         (struct comp_unit_head, struct dwarf2_cu, struct dwarf2_per_cu_data)
7686         (struct signatured_type, struct line_header, struct partial_die_info)
7687         (struct die_info, find_partial_die, dwarf2_get_ref_die_offset)
7688         (lookup_signatured_type_at_offset, dwarf2_find_containing_comp_unit)
7689         (get_die_type_at_offset, create_cus_from_index)
7690         (create_signatured_type_table_from_index, dw2_get_file_names)
7691         (offset_in_cu_p, read_comp_unit_head, error_check_comp_unit_head)
7692         (read_and_check_comp_unit_head, read_and_check_type_unit_head)
7693         (create_debug_types_hash_table, process_psymtab_comp_unit)
7694         (load_partial_comp_unit, create_all_comp_units)
7695         (partial_die_parent_scope, partial_die_full_name, skip_one_die)
7696         (load_full_comp_unit, dwarf2_physname, read_import_statement)
7697         (inherit_abstract_dies, read_func_scope, read_call_site_scope)
7698         (dwarf2_add_member_fn, process_enumeration_scope, read_module_type)
7699         (read_typedef, die_hash, die_eq, read_full_die, dwarf2_read_abbrevs)
7700         (load_partial_dies, read_partial_die, find_partial_die_in_comp_unit)
7701         (find_partial_die, read_attribute_value, lookup_die_type)
7702         (dump_die_shallow, store_in_ref_table): Use cu_offset and sect_offset.
7703         (is_ref_attr): New function comment.
7704         (dwarf2_get_ref_die_offset): New function comment, new variable retval.
7705         Use cu_offset and sect_offset.
7706         (follow_die_offset, follow_die_ref, dwarf2_fetch_die_location_block)
7707         (dwarf2_get_die_type, follow_die_sig, lookup_signatured_type_at_offset)
7708         (load_full_type_unit, read_signatured_type, per_cu_header_read_in)
7709         (dwarf2_find_containing_comp_unit, struct dwarf2_offset_and_type)
7710         (offset_and_type_hash, offset_and_type_eq, set_die_type)
7711         (get_die_type_at_offset, partial_die_hash, partial_die_eq)
7712         (write_one_signatured_type, write_psymtabs_to_index): Use cu_offset and
7713         sect_offset.
7714
7715 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7716
7717         Code cleanup.
7718         * python/py-auto-load.c (source_section_scripts): New variable back_to.
7719         Turn fclose and xfree calls into make_cleanup_fclose and make_cleanup
7720         with xfree.
7721         (auto_load_objfile_script): Turn fclose into make_cleanup_fclose.
7722
7723 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7724
7725         * NEWS: Describe new options --init-command=FILE, -ix and
7726         --init-eval-command=COMMAND, -iex.
7727         * main.c (struct cmdarg): New enum items CMDARG_INIT_FILE and
7728         CMDARG_INIT_COMMAND.
7729         (captured_main): New enum items OPT_IX and OPT_IEX.  Add
7730         "init-command", "init-eval-command", "ix" and "iex" to the variable
7731         long_options.  Handle OPT_IX and OPT_IEX.  Process them from CMDARG_VEC.
7732         New comment for CMDARG_FILE and CMDARG_COMMAND processing.
7733         (print_gdb_help): Describe --init-command=FILE, -ix and
7734         --init-eval-command=COMMAND, -iex.
7735
7736 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7737
7738         Code cleanup.
7739         * main.c (struct cmdarg): Move it here from main.  Add more comments.
7740         (cmdarg_s, VEC (cmdarg_s)): New.
7741         (main): Move struct cmdarg from here.  New variables cmdarg_vec and
7742         cmdarg_p.  Remove variables cmdsize and ncmd and their initialization.
7743         Install cleanup for cmdarg_vec.  Update filling for options 'x' and
7744         'X'.  Replace cmdarg processing by cmdarg_vec processing.  Remove xfree
7745         of CMDARG.
7746
7747 2012-03-19  Tom Tromey  <tromey@redhat.com>
7748
7749         * gnu-v3-abi.c (gnuv3_print_vtable): Initialize 'result_vec'.
7750
7751 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
7752
7753         PR symtab/13777
7754         * dwarf2read.c (process_full_comp_unit): Set LOCATIONS_VALID only for
7755         GCC >=4.5.
7756
7757 2012-03-16  Chris January  <chris.january@allinea.com>
7758
7759         * tui-tui.win.c (tui_resize_all): Use erase and clearok instead
7760         of clear.
7761
7762 2012-03-16  Chris January  <chris.january@allinea.com>
7763
7764         * source.c (add_path): Use memmove instead of strcpy because the
7765         strings overlap.
7766
7767 2012-03-16  Joel Brobecker  <brobecker@adacore.com>
7768
7769         * value.h (set_value_parent): Add declaration.
7770         * value.c (set_value_parent): New function.
7771         (value_address): If VALUE->PARENT is not NULL, then use it as
7772         the base address instead of VALUE->LOCATION.address.
7773         * ada-lang.c (ada_value_primitive_packed_val): Keep V's address
7774         the same as OBJ's address.  Adjust V's offset accordingly.
7775         Set V's parent.
7776
7777 2012-03-16  Gary Benson  <gbenson@redhat.com>
7778
7779         PR breakpoints/10738
7780         * dwarf2read.c (use_deprecated_index_sections): New global.
7781         (struct partial_die_info): New member may_be_inlined.
7782         (read_partial_die): Set may_be_inlined where appropriate.
7783         (add_partial_subprogram): Add partial symbols for partial
7784         DIEs that may be inlined.
7785         (new_symbol_full): Add inlined subroutines to the current
7786         scope.
7787         (write_psymtabs_to_index): Bump version number.
7788         (dwarf2_read_index): Read only version 6 indices unless
7789         use_deprecated_index_sections is set.
7790         * linespec.c (symbol_and_data_callback): New structure.
7791         (iterate_inline_only): New function.
7792         (iterate_over_all_matching_symtabs): New argument
7793         "include_inline".  If nonzero, also call the callback for
7794         symbols representing inlined subroutines.
7795         (lookup_prefix_sym): Pass extra argument to the above.
7796         (find_function_symbols): Likewise.
7797         (add_matching_symbols_to_info): Likewise.
7798         * NEWS: Mention that GDB can now set breakpoints on inlined
7799         functions.
7800
7801 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
7802
7803         * p-typeprint.c (pascal_type_print_method_args):
7804         Fix display of parameter of methods.
7805
7806 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
7807
7808         * amd64-windows-nat.c (_initialize_amd64_windows_nat):
7809         Add missing prototype.
7810
7811 2012-03-16  Yao Qi  <yao@codesourcery.com>
7812             Jan Kratochvil  <jan.kratochvil@redhat.com>
7813
7814         Fix false compilation warning.
7815         * gnu-v3-abi.c (print_one_vtable): Initialize ADDR.
7816
7817 2012-03-15  Jonathan Larmour  <jifl@eCosCentric.com>
7818             Pedro Alves  <pedro@codesourcery.com>
7819
7820         * arm-tdep.c: Include "remote.h" and "features/arm-with-m-fpa-layout.c".
7821         (arm_register_g_packet_guesses): New function.
7822         (arm_gdbarch_init): Don't force a target description with
7823         registers when the executable is detected as M-profile.  Instead
7824         set gdbarch->tdep->is_m.  Register `g' packet guesses.
7825         (_initialize_arm_tdep): Initialize the new target description.
7826         * features/arm-with-m-fpa-layout.xml: New description.
7827         * features/arm-with-m-fpa-layout.c: New, generated.
7828
7829 2012-03-15  Joel Brobecker  <brobecker@adacore.com>
7830
7831         * breakpoint.c (breakpoint_xfer_memory): Add assertion.
7832         Update function description.
7833         (insert_bp_location): Do not wipe bl->target_info out.
7834         * mem-break.c: #include "gdb_string.h".
7835         (default_memory_insert_breakpoint): Do not call target_read_memory
7836         with a pointer to the breakpoint's shadow_contents buffer.  Use
7837         a local buffer instead.
7838         * m32r-tdep.c (m32r_memory_insert_breakpoint): Ditto.
7839
7840 2012-03-15  Tom Tromey  <tromey@redhat.com>
7841
7842         * NEWS: Mention "info vtbl", not "info vtable".
7843         * cp-support.c (info_vtbl_command): Fix comment.
7844         (_initialize_cp_support): Fix text.
7845
7846 2012-03-15  Tom Tromey  <tromey@redhat.com>
7847
7848         * cp-valprint.c (cp_print_value_fields): Use
7849         print_function_pointer_address for vtable slot.
7850
7851 2012-03-15  Tom Tromey  <tromey@redhat.com>
7852
7853         * gnu-v3-abi.c (struct value_and_voffset): New.
7854         (hash_value_and_voffset, eq_value_and_voffset)
7855         (compare_value_and_voffset, compute_vtable_size)
7856         (print_one_vtable, gnuv3_print_vtable): New functions.
7857         (init_gnuv3_ops): Initialize 'print_vtable' field.
7858         * cp-support.c (info_vtbl_command): New function.
7859         (_initialize_cp_support): Add "info vtbl".
7860         * cp-abi.h (cplus_print_vtable): Declare.
7861         (struct cp_abi_ops) <print_vtable>: New field.
7862         * cp-abi.c (cplus_print_vtable): New function.
7863         * NEWS: Update.
7864
7865 2012-03-15  Tom Tromey  <tromey@redhat.com>
7866
7867         * d-lang.c (d_language_defn) <la_iterate_over_symbols>: Set to
7868         iterate_over_symbols.
7869
7870 2012-03-14  Doug Evans  <dje@google.com>
7871
7872         * dwarf2read.c (dwarf_stack_op_name): Add DW_OP_GNU_encoded_addr,
7873         DW_OP_GNU_parameter_ref.
7874
7875 2012-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7876
7877         Fix double prompt of 'interpreter-exec mi'.
7878         * mi/mi-interp.c (mi_execute_command_input_handler): New prototype.
7879         (mi_interpreter_resume): use it.
7880         (mi_execute_command_input_handler): New function.
7881         * mi/mi-main.c (mi_execute_command): Move prompt printing to
7882         mi_execute_command_input_handler.
7883
7884 2012-03-13  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
7885
7886         * darwin-nat-info.c (_initialize_darwin_info_commands): Add
7887         prototype.
7888         (darwin_debug_port_info): Make static.
7889         * darwin-nat.c (_initialize_darwin_inferior): Add prototype.
7890         * machoread.c (_initialize_machoread): Add prototype.
7891         * i386-darwin-nat.c (i386_darwin_dr_set, i386_darwin_dr_get)
7892         (i386_darwin_set_control, i386_darwin_get_control)
7893         i386_darwin_dr_set_addr, i386_darwin_get_addr)
7894         i386_darwin_get_status, i386_darwin_get_control):
7895         Comment out with HW_WATCHPOINT_NOT_YET_ENABLED macro.
7896
7897 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
7898
7899         * ax-gdb.c (gen_usual_unary): Remove special handling of
7900         enum and bool types.
7901
7902 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
7903
7904         * ax-gdb.c (gen_fetch): Add handling for TYPE_CODE_RANGE types.
7905
7906 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
7907
7908         * aix-thread.c (supply_fprs): Make more consistent with fill_fprs.
7909
7910 2012-03-13  Chris January  <chris.january@allinea.com>
7911
7912         * aix-thread.c (fill_sprs): Store the floating point registers
7913         at the correct offsets into vals.
7914
7915 2012-03-13  Doug Evans  <dje@google.com>
7916
7917         * NEWS: Mention symbol-reloading has been deleted.
7918         * symfile.c (symbol_reloading): Delete.
7919         (show_symbol_reloading): Delete.
7920         (_initialize_symfile): Delete set/show symbol-reloading.
7921
7922         * dwarf2read.c (load_partial_comp_unit): Defer adding cu to
7923         read_in_chain until we have successfully read it in.
7924         (load_full_comp_unit): Ditto.
7925         (read_signatured_type): Add comment.
7926
7927 2012-03-13  Chris January  <chris.january@allinea.com>
7928
7929         * stabsread.c (fix_common_block): Change type of valu argument
7930         to CORE_ADDR.
7931
7932 2012-03-13  Chris January  <chris.january@allinea.com>
7933
7934         * rs6000-tdep.c (skip_prologue): Support the oril r29, r1, 0x0
7935         instruction.
7936
7937 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7938
7939         * common/linux-procfs.c (linux_proc_get_int): New, from
7940         linux_proc_get_tgid, change its LWPID type to pid_t, add parameter
7941         field.
7942         (linux_proc_get_tgid): Only call linux_proc_get_int.
7943         (linux_proc_get_tracerpid): New.
7944         (linux_proc_pid_has_state): New, from linux_proc_pid_is_zombie.
7945         (linux_proc_pid_is_stopped, linux_proc_pid_is_zombie): Only call
7946         linux_proc_pid_has_state.
7947         * common/linux-procfs.h (linux_proc_get_tracerpid): New declaration.
7948         * common/linux-ptrace.c: Include linux-procfs.h and buffer.h.
7949         (linux_ptrace_attach_warnings): New.
7950         * common/linux-ptrace.h (struct buffer, linux_ptrace_attach_warnings):
7951         New declaration.
7952         * linux-nat.c: Include exceptions.h, linux-ptrace.h and buffer.h.
7953         (linux_nat_attach): New variables ex, buffer, message and message_s.
7954         Wrap to_attach by TRY_CATCH and call linux_ptrace_attach_warnings.
7955
7956 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7957
7958         * Makefile.in (linux-ptrace.o): New.
7959         * common/linux-procfs.c (linux_proc_pid_is_zombie): New,
7960         from linux-nat.c.
7961         * common/linux-procfs.h (linux_proc_pid_is_zombie): New declaration.
7962         * common/linux-ptrace.c: New file.
7963         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-ptrace.o.
7964         * config/arm/linux.mh: Likewise.
7965         * config/i386/linux.mh: Likewise.
7966         * config/i386/linux64.mh: Likewise.
7967         * config/ia64/linux.mh: Likewise.
7968         * config/m32r/linux.mh: Likewise.
7969         * config/m68k/linux.mh: Likewise.
7970         * config/mips/linux.mh: Likewise.
7971         * config/pa/linux.mh: Likewise.
7972         * config/powerpc/linux.mh: Likewise.
7973         * config/powerpc/ppc64-linux.mh: Likewise.
7974         * config/powerpc/spu-linux.mh: Likewise.
7975         * config/s390/s390.mh: Likewise.
7976         * config/sparc/linux.mh: Likewise.
7977         * config/sparc/linux64.mh: Likewise.
7978         * config/xtensa/linux.mh: Likewise.
7979         * linux-nat.c (linux_lwp_is_zombie): Remove, move it to
7980         common/linux-procfs.c.
7981         (wait_lwp): Rename linux_lwp_is_zombie to linux_proc_pid_is_zombie.
7982
7983 2012-03-13  Hui Zhu  <teawater@gmail.com>
7984             Pedro Alves  <palves@redhat.com>
7985
7986         * breakpoint.c (init_breakpoint_sal): New flags parameter.  Handle
7987         CREATE_BREAKPOINT_FLAGS_INSERTED.
7988         (create_breakpoint_sal, create_breakpoints_sal)
7989         (base_breakpoint_create_breakpoints_sal)
7990         (tracepoint_create_breakpoints_sal)
7991         (strace_marker_create_breakpoints_sal): New flags parameter.  Pass
7992         down.
7993         (break_command_1, handle_gnu_v3_exceptions, trace_command)
7994         (ftrace_command, strace_command): Adjust.
7995         (create_tracepoint_from_upload): Pass
7996         CREATE_BREAKPOINT_FLAGS_INSERTED.
7997         * breakpoint.h (enum breakpoint_create_flags): New.
7998         (create_breakpoint): New flags parameter.
7999         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
8000         * python/py-breakpoint.c (bppy_init): Adjust.
8001         * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust.
8002         * spu-tdep.c (spu_catch_start): Adjust.
8003
8004 2012-03-13  Pedro Alves  <palves@redhat.com>
8005             Hui Zhu  <teawater@gmail.com>
8006             Yao Qi  <yao@codesourcery.com>
8007
8008         * remote.c (struct remote_state): New field `starting_up'.
8009         (remote_start_remote): Set and clear it.
8010         (remote_can_download_tracepoint): If starting up, return false.
8011
8012 2012-03-13  Yao Qi  <yao@codesourcery.com>
8013
8014         * inferior.h (struct inferior): Remove fields any_syscall_count,
8015         syscalls_counts and total_syscalls_count.  Move them to new
8016         struct catch_syscall_inferior_data in breakpoint.c.
8017         * breakpoint.c: Call DEF_VEC_I(int).
8018         (struct catch_syscall_inferior_data): New.
8019         (get_catch_syscall_inferior_data): New.
8020         (catch_syscall_inferior_data_cleanup): New.
8021         (insert_catch_syscall): Update to access data in
8022         struct catch_syscall_inferior_data.
8023         (insert_catch_syscall): Likewise.
8024         (remove_catch_syscall): Likewise.
8025         (remove_catch_syscall): Likewise.
8026         (is_syscall_catchpoint_enabled): Likewise.
8027         (add_catch_command): Likewise.
8028         (_initialize_breakpoint): Register cleanup.
8029         * breakpoint.h: Removed DEF_VEC_I(int).
8030         * dwarf2loc.c: Call DEF_VEC_I(int).
8031         * mi/mi-main.c: Likewise.
8032
8033 2012-03-12  Mark Kettenis  <kettenis@gnu.org>
8034
8035         * inf-ptrace.c (inf_ptrace_post_attach): Make static.
8036
8037 2012-03-12  Chris January  <chris.january@allinea.com>
8038
8039         * aix-thread.c (_initialize_aix_thread): Add prototype.
8040         * rs6000-nat.c (_initialize_rs6000_nat): Ditto.
8041         * xcoffsolib.c (_initialize_xcoffsolib): Ditto.
8042
8043 2012-03-12  Joel Brobecker  <brobecker@adacore.com>
8044
8045         * amd64bsd-nat.c: Move #include of "amd64bsd-nat.h" after
8046         include of "amd64-nat.h".
8047
8048 2012-03-12  Tom Tromey  <tromey@redhat.com>
8049
8050         * buildsym.c (record_pending_block): Now static.
8051         * buildsym.h: (record_pending_block): Remove.
8052
8053 2012-03-12  Andreas Tobler  <andreast@fgznet.ch>
8054
8055         * amd64bsd-nat.c: Include amd64bsd-nat.h.
8056
8057 2012-03-09  Tom Tromey  <tromey@redhat.com>
8058
8059         * dwarf2read.c (struct dwarf2_cu) <checked_producer,
8060         producer_is_gxx_lt_4_6>: New fields.
8061         (producer_is_gxx_lt_4_6): Use and update producer cache fields.
8062
8063 2012-03-09  Tom Tromey  <tromey@redhat.com>
8064
8065         * dwarf2read.c (dwarf2_attr): Avoid tail-recursive call.
8066
8067 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
8068
8069         * ravenscar-sparc-thread.c (_initialize_ravenscar_sparc): Add
8070         prototype.
8071
8072 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
8073
8074         * ravenscar-thread.c (_initialize_ravenscar): Add prototype.
8075
8076 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8077
8078         Fix -Wmissing-prototypes build.
8079         * arm-linux-nat.c (get_thread_id): Make it static.
8080         * xtensa-linux-nat.c (get_thread_id): Likewise.
8081
8082 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
8083
8084         * server.c (process_point_options): If a conditional expression
8085         is found, only print a message if remote_debug is nonzero.
8086
8087 2012-03-08  Luis Machado  <lgustavo@codesourcery.com>
8088
8089         * ax-gdb.c (gen_fetch): Fail gracefully and use error instead
8090         of internal error for unknown/unsupported types.
8091
8092 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8093
8094         Fix CU relative vs. absolute DIE offsets.
8095         * dwarf2loc.h (dwarf2_fetch_die_location_block): Rename parameter
8096         offset to offset_in_cu.
8097         * dwarf2read.c (process_enumeration_scope): Add CU offset to
8098         TYPE_OFFSET.
8099         (dwarf2_fetch_die_location_block): Rename parameter offset to
8100         offset_in_cu.  New variable offset, add CU offset to OFFSET_IN_CU.
8101
8102 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8103
8104         * libunwind-frame.c: Rename to ...
8105         * ia64-libunwind-tdep.c: ... here.
8106         * libunwind-frame.h: Rename to ...
8107         * ia64-libunwind-tdep.h: ... here.
8108         * Makefile.in (HFILES_NO_SRCDIR): Rename libunwind-frame.h to
8109         ia64-libunwind-tdep.h.
8110         (ALLDEPFILES): Rename libunwind-frame.c to ia64-libunwind-tdep.c.
8111         * README (--with-libunwind): Rename to ...
8112         (--with-libunwind-ia64): ... here, note it is ia64 specific now.
8113         * config.in: Regenerate.
8114         * configure: Regenerate.
8115         * configure.ac: New option --with-libunwind-ia64, make the
8116         AS_HELP_STRING ia64 specific.  Deprecate option --with-libunwind.
8117         Remove AC_DEFINE for HAVE_LIBUNWIND.
8118         * ia64-libunwind-tdep.c: Make the file top comment ia64 specific.
8119         Rename libunwind-frame.h #include to ia64-libunwind-tdep.h.
8120         Rename libunwind-frame in the general comment.
8121         * ia64-libunwind-tdep.h: Make the file top comment ia64 specific.
8122         Rename symbol LIBUNWIND_FRAME_H to IA64_TDEP_LIBUNWIND_FRAME_H.
8123         Move forward declarations inside #ifndef.  Rename libunwind-frame in
8124         the general comment.
8125         * ia64-tdep.c: Rename libunwind-frame.h #include to
8126         ia64-libunwind-tdep.h.
8127         (ia64_gdb2uw_regnum, ia64_uw2gdb_regnum, ia64_is_fpreg)
8128         (ia64_libunwind_descr): Rename libunwind-frame to
8129         ia64-libunwind-tdep in these function comments.
8130         * ia64-tdep.h: Rename libunwind-frame.h #include to
8131         ia64-libunwind-tdep.h.
8132         * ia64-vms-tdep.c (ia64_vms_libunwind_descr): Rename libunwind-frame to
8133         ia64-libunwind-tdep in that data comment.
8134
8135 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8136
8137         * libunwind-frame.h (struct frame_unwind): New declaration.
8138
8139 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
8140
8141         * breakpoint.c (_initialize_breakpoint): Fix error in help of
8142         "set breakpoint condition-evaluation" command.
8143
8144 2012-03-08  Tristan Gingold  <gingold@adacore.com>
8145
8146         * sparc-stub.c: Move to stubs/
8147         * sh-stub.c: Likewise.
8148         * m68k-stub.c: Likewise.
8149         * m32r-stub.c: Likewise.
8150         * i386-stub.c: Likewise.
8151
8152 2012-03-08  Andreas Schwab  <schwab@linux-m68k.org>
8153
8154         * m68klinux-tdep.c (m68k_linux_init_abi): Register
8155         linux_get_siginfo_type.
8156
8157         * m68klinux-nat.c: Include "gdb_proc_service.h".
8158         (PTRACE_GET_THREAD_AREA): Define.
8159         (ps_get_thread_area): New function.
8160
8161 2012-03-08  Yao Qi  <yao@codesourcery.com>
8162
8163         * remote.c (remote_get_noisy_reply): Replace `sprintf' with
8164         `xsnprintf'.
8165         (remote_query_attached): Likewise.
8166         (remote_static_tracepoint_marker_at): Likewise.
8167         (remote_set_permissions): Likewise.
8168         (remote_detach_1, extended_remote_attach_1): Likewise.
8169         (send_g_packet, remote_vkill): Likewise.
8170         (extended_remote_disable_randomization): Likewise.
8171         (remote_add_target_side_condition): Likewise.
8172         (remote_insert_breakpoint): Likewise.
8173         (remote_remove_breakpoint): Likewise.
8174         (remote_insert_watchpoint): Likewise.
8175         (remote_remove_watchpoint): Likewise.
8176         (remote_insert_hw_breakpoint): Likewise.
8177         (remote_insert_hw_breakpoint): Likewise.
8178         (remote_remove_hw_breakpoint): Likewise.
8179         (remote_download_command_source): Likewise.
8180         (remote_download_tracepoint): Likewise.
8181         (remote_download_trace_state_variable): Likewise.
8182         (remote_disable_tracepoint): Likewise.
8183         (remote_trace_set_readonly_regions): Likewise.
8184         (remote_get_tracepoint_status): Likewise.
8185         (remote_trace_find): Likewise.
8186         (remote_get_trace_state_variable_value): Likewise.
8187         (remote_set_disconnected_tracing): Likewise.
8188         (remote_set_circular_trace_buffer): Likewise.
8189         (remote_get_min_fast_tracepoint_insn_len): Likewise.
8190         (remote_use_agent): Likewise.
8191         (remote_add_target_side_condition): Add one parameter BUF_SIZE.
8192         Update callers.
8193
8194 2012-03-07  Pedro Alves  <palves@redhat.com>
8195
8196         * NEWS: Mention QProgramSignals.
8197         * inferior.h (update_signals_program_target): Declare.
8198         * infrun.c: (update_signals_program_target): New.
8199         (handle_command): Update the target of the new program signals
8200         array changes.
8201         * remote.c (PACKET_QProgramSignals): New enum.
8202         (last_program_signals_packet): New global.
8203         (remote_program_signals): New.
8204         (remote_start_remote): Update the target with the program signals
8205         list.
8206         (remote_protocol_features): Add entry for QPassSignals.
8207         (remote_open_1): Free anc clear last_program_signals_packet.
8208         (init_remote_ops): Install remote_program_signals.
8209         * target.c (update_current_target): Adjust.
8210         (target_program_signals): New.
8211         * target.h (struct target_ops) <to_program_signals>: New field.
8212         (target_program_signals): Declare.
8213
8214 2012-03-07  Pedro Alves  <palves@redhat.com>
8215
8216         * NEWS: Add subtitle for new z0/z1 conditional breakpoint
8217         extensions.
8218
8219 2012-03-07  Andreas Schwab  <schwab@linux-m68k.org>
8220
8221         * m68klinux-nat.c (getregs_supplies): Make static.
8222         (getfpregs_supplies): Likewise.
8223         (have_ptrace_getregs): Likewise.
8224
8225 2012-03-06  Joel Brobecker  <brobecker@adacore.com>
8226
8227         * dwarf2read.c (dwarf2_get_die_type): Pass absolute offset
8228         in call to get_die_type_at_offset.
8229
8230 2012-03-06  Stan Shebs  <stan@codesourcery.com>
8231
8232         * mi/mi-cmd-break.c: Enforce coding standards, fix comments.
8233         * mi/mi-cmd-disas.c: Ditto.
8234         * mi/mi-cmd-env.c: Ditto.
8235         * mi/mi-cmd-file.c: Ditto.
8236         * mi/mi-cmd-stack.c: Ditto.
8237         * mi/mi-cmd-target.c: Ditto.
8238         * mi/mi-cmd-var.c: Ditto.
8239         * mi/mi-cmds.c: Ditto.
8240         * mi/mi-cmds.h: Ditto.
8241         * mi/mi-console.c: Ditto.
8242         * mi/mi-getopt.c: Ditto.
8243         * mi/mi-getopt.h: Ditto.
8244         * mi/mi-interp.c: Ditto.
8245         * mi/mi-main.c: Ditto.
8246         * mi/mi-out.c: Ditto.
8247         * mi/mi-parse.c: Ditto.
8248         * mi/mi-parse.h: Ditto.
8249         * mi/mi-symbol-cmds.c: Ditto.
8250
8251         * mi/mi-getopt.h: Move mi_opt struct up.
8252         * mi/mi-main.c (captured_mi_execute_command): Remove redundant
8253         return.
8254         * mi/mi-out.c (_initialize_mi_out): Remove empty initialize.
8255
8256 2012-03-06  Tom Tromey  <tromey@redhat.com>
8257
8258         * proc-service.c (ps_pglobal_lookup): Set the current program
8259         space.
8260
8261 2012-03-06  Pedro Alves  <palves@redhat.com>
8262
8263         * gregset.h [HAVE_SYS_PROCFS_H]: Include <sys/procfs.h>.
8264
8265 2012-03-05  Joel Brobecker  <brobecker@adacore.com>
8266
8267         * MAINTAINERS: List Maciej W. Rozycki as the mips maintainer.
8268
8269 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
8270
8271         Code cleanup.
8272         * common/linux-osdata.c (linux_common_core_of_thread): New function
8273         comment.
8274         * linux-nat.c (linux_nat_wait_1): Replace linux_nat_core_of_thread_1
8275         call by linux_common_core_of_thread.
8276         (linux_nat_core_of_thread_1): Remove.
8277         * linux-nat.h (linux_nat_core_of_thread_1): Remove declaration.
8278         * linux-thread-db.c: Include linux-osdata.h.
8279         (update_thread_core): Replace linux_nat_core_of_thread_1 call by
8280         linux_common_core_of_thread.
8281
8282 2012-03-05  Tom Tromey  <tromey@redhat.com>
8283
8284         * value.c (value_primitive_field): Don't fetch contents for
8285         non-virtual bases.
8286
8287 2012-03-05  Tom Tromey  <tromey@redhat.com>
8288
8289         * jv-valprint.c (java_value_print): Correctly compute 'obj_addr'.
8290
8291 2012-03-05  Andreas Arnez  <arnez@linux.vnet.ibm.com>
8292
8293         * s390-nat.c: Include "gregset.h".
8294
8295 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
8296
8297         * libunwind-frame.c (LIBUNWIND_SO): Change .7 to .8.
8298         [!LIBUNWIND_SO] (LIBUNWIND_SO_7): New #define.
8299         (libunwind_load): New variable so_error, use it for dlerror.  Try to
8300         load also LIBUNWIND_SO_7.
8301
8302 2012-03-05  Pedro Alves  <palves@redhat.com>
8303
8304         * i387-tdep.c (i387_supply_xsave): Assert the xsave section buffer
8305         is not NULL, and remove resulting dead code.
8306
8307 2012-03-05  Thomas Schwinge  <thomas@codesourcery.com>
8308
8309         * sh-tdep.c (sh_skip_prologue): Provide an upper limit on the function
8310         prologue to sh_analyze_prologue.
8311         (sh_analyze_prologue): Make better use of such an upper limit, and
8312         generally be more cautious about accessing memory.
8313
8314 2012-03-05  Tom Tromey  <tromey@redhat.com>
8315
8316         * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Rename from
8317         _initialize_ia64_hpux_tdep.
8318
8319 2012-03-05  Pedro Alves  <palves@redhat.com>
8320
8321         PR gdb/13766
8322
8323         * i387-tdep.c (i387_supply_xsave): If we have an xsave buffer, and
8324         the register state is clear, supply explicit zero, instead of
8325         marking the register unavailable.
8326
8327 2012-03-05  Tristan Gingold  <gingold@adacore.com>
8328
8329         * NEWS: Mention OpenVMS ia64 new target.
8330
8331 2012-03-05  Tristan Gingold  <gingold@adacore.com>
8332
8333         * ia64-tdep.h: Include libunwind-frame.h and libunwind-ia64.h.
8334         (ia64_unw_accessors, ia64_unw_rse_accessors)
8335         (ia64_libunwind_descr): Declare.
8336         * ia64-vms-tdep.c: New file.
8337         * ia64-tdep.c (ia64_unw_accessors, ia64_unw_rse_accessors)
8338         (ia64_libunwind_descr): Make them public.
8339         * configure.tgt: Add ia64-*-*vms*.
8340         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-vms-tdep.o
8341         (ALLDEPFILES): Add ia64-vms-tdep.c
8342
8343 2012-03-05  Tristan Gingold  <gingold@adacore.com>
8344
8345         * target.h (target_object): Add TARGET_OBJECT_OPENVMS_UIB.
8346         * remote.c (PACKET_qXfer_uib): New enum value.
8347         (remote_protocol_features): Add entry for PACKET_qXfer_uib.
8348         (remote_xfer_partial): Handle TARGET_OBJECT_OPENVMS_UIB.
8349         (_initialize_remote): Call add_packet_config_cmd for
8350         xfer:uib packet.
8351
8352 2012-03-05  Tristan Gingold  <gingold@adacore.com>
8353
8354         * osabi.c (gdb_osabi_names): Add OpenVMS.
8355         (generic_elf_osabi_sniffer): Likewise.
8356         * defs.h (gdb_osabi): Add GDB_OSABI_OPENVMS.
8357
8358 2012-03-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
8359
8360         Removed unused code.
8361         * libunwind-frame.c (libunwind_frame_unwind)
8362         (libunwind_frame_base_address): Remove.
8363         * libunwind-frame.h (libunwind_frame_base_address): Remove declaration.
8364
8365 2012-03-04  Yao Qi  <yao@codesourcery.com>
8366
8367         * common/agent.c (gdb_connect_sync_socket): Add _ markup and
8368         remove trailing new line.
8369         (agent_run_command, agent_run_command): Add _ markup.
8370         (agent_capability_check): Likewise.
8371
8372 2012-03-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
8373
8374         * breakpoint.c (set_condition_evaluation_mode): Set
8375         CONDITION_EVALUATION_MODE unconditionally.
8376
8377 2012-03-03  Yao Qi  <yao@codesourcery.com>
8378
8379         * common/agent.c (agent_look_up_symbols): Add one parameter 'arg'.
8380         * common/agent.h: Update declaration.
8381         * inf-child.c (inf_child_use_agent): New.
8382         (inf_child_can_use_agent): New.
8383         (inf_child_target): Initialize fields `to_use_agent'
8384         and `to_can_use_agent'.
8385         * agent.c (agent_new_objfile): New.
8386         (_initialize_agent): Add agent_new_objfile to new_objfile
8387         observer.
8388
8389         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
8390         New.
8391         (linux_target_install_ops): Initialize field
8392         `to_static_tracepoint_markers_by_strid'.
8393         * remote.c (free_current_marker): Move it to ...
8394         * tracepoint.c (free_current_marker): ... here.  New.
8395         (cleanup_target_stop): New.
8396         * tracepoint.h: Declare free_current_marker.
8397         * NEWS: Add one entry about `info static-tracepoint-marker'.
8398
8399 2012-03-03  Yao Qi  <yao@codesourcery.com>
8400
8401         * common/agent.c (agent_loaded_p): New.
8402         (agent_look_up_symbols): New global.
8403         * common/agent.h: Declare agent_loaded_p.
8404
8405 2012-03-03  Yao Qi  <yao@codesourcery.com>
8406
8407         * common/agent.c (struct ipa_sym_addresses) <addr_capability>: New.
8408         (agent_capability_check, agent_capability_invalidate): New.
8409         (symbol_list): New array element.
8410         * common/agent.h (enum agent_capa): New.
8411         * target.c (target_pre_inferior): Call agent_capability_invalidate.
8412
8413 2012-03-03  Yao Qi  <yao@codesourcery.com>
8414
8415         * target.h (struct target_ops) <to_use_agent>: New field.
8416         (struct target_ops) <to_can_use_agent>: New field.
8417         (target_use_agent, target_can_use_agent): New macro.
8418         * target.c (update_current_target): Update.
8419         * remote.c: New enum `PACKET_QAgent'.
8420         (remote_protocol_features): Add a new element.
8421         (remote_use_agent, remote_can_use_agent): New.
8422         (init_remote_ops): Initialize field `can_use_agent' with
8423         remote_can_use_agent.  Intiailize field `use_agent' with
8424         remote_use_agent.
8425         * common/agent.c (use_agent): New global.
8426         * common/agent.h: Declare it.
8427         * tracepoint.c (info_static_tracepoint_markers_command): Add
8428         comment.
8429         * Makefile.in (SFILES): Add common/agent.c and agent.c.
8430         (COMMON_OBS): Add common/agent.o and agent.o
8431         (common-agent.o): New rule.
8432         * agent.c: New.
8433
8434 2012-03-03  Yao Qi  <yao@codesourcery.com>
8435
8436         * common/agent.c: New.
8437         * common/agent.h: New.
8438         * configure.ac: Add `sys/socket.h' and `sys/un.h' to
8439         AC_CHECK_HEADERS.
8440         * configure, configh.in: Regenerated.
8441
8442 2012-03-02  Kevin Buettner  <kevinb@redhat.com>
8443
8444         * sh-tdep.c (sh_frame_cache): Don't fetch the FPSCR register
8445         unless it exists for this architecture.
8446
8447 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
8448
8449         * language.h (struct language_defn): New "method" la_read_var_value.
8450         * findvar.c: #include "language.h".
8451         (default_read_var_value): Renames read_var_value.  Rewrite
8452         function description.
8453         (read_var_value): New function.
8454         * value.h (default_read_var_value): Add prototype.
8455         * ada-lang.c (ada_read_renaming_var_value, ada_read_var_value):
8456         New functions.
8457         (ada_language_defn): Add entry for la_read_var_value.
8458         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, language.c,
8459         * m2-lang.c, objc-lang.c, opencl-lang.c, p-lang.c: Update
8460         language_defn structures to add entry for new la_read_var_value
8461         field.
8462
8463 2012-03-02  Tom Tromey  <tromey@redhat.com>
8464             Pedro Alves  <palves@redhat.com>
8465
8466         PR breakpoints/13776:
8467         * breakpoint.c (breakpoint_init_inferior): Delete step-resume
8468         breakpoints.
8469         (delete_longjmp_breakpoint_at_next_stop): New.
8470         * breakpoint.h (delete_longjmp_breakpoint_at_next_stop): Declare.
8471         * target.c (generic_mourn_inferior): Call mark_breakpoints_out
8472         before deleting the inferior.  Add comments.
8473         * thread.c (clear_thread_inferior_resources): Don't delete lonjmp
8474         breakpoints immediately, but only on next stop.  Move that code
8475         next to where we mark other breakpoints for deletion.
8476
8477 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
8478
8479         * mips-linux-nat.c (mips_linux_read_description): Add missing i18n
8480         marker.
8481         * mips-tdep.c (mips_linux_reg_names): Improve comment to avoid ARI
8482         violation.
8483
8484 2012-03-02  Pedro Alves  <palves@redhat.com>
8485
8486         * linux-thread-db.c (attach_thread): Avoid in_thread_list call.
8487
8488 2012-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
8489
8490         Fix -Wmissing-prototypes build.
8491         * ppc-linux-nat.c (ppc_linux_get_hwcap): Make static.
8492         * remote-sim.c (gdbsim_has_all_memory): Likewise.
8493         (gdbsim_has_memory): Likewise.
8494
8495 2012-03-02  Yao Qi  <yao@codesourcery.com>
8496
8497         Fix -Wmissing-prototypes build.
8498         * charset.c (phony_iconv_open): Make static.
8499         (phony_iconv_close, phony_iconv): Likewise.
8500         * i386-linux-nat.c (_initialize_i386_linux_nat): New prototype.
8501         * i386-windows-nat.c (_initialize_i386_windows_nat): New
8502         prototype.
8503         * mingw-hdep.c (_initialize_mingw_hdep): New prototype.
8504         * ser-mingw.c (create_select_thread): Make static.
8505         * windows-termcap.c (tgetent): New prototype.
8506         (tgetnum, tgetflag, tgetstr, tputs, tgoto): Likewise.
8507
8508 2012-03-02  Zhang Yuanhui  <asmwarrior@gmail.com>
8509
8510         Fix -Wmissing-prototypes build.
8511         * windows-nat.c (dll_symbol_command, ctrl_c_handler): Make them static.
8512         (_initialize_windows_nat, _initialize_check_for_gdb_ini)
8513         (_initialize_loadable): New prototypes.
8514
8515 2012-03-02  Doug Evans  <dje@google.com>
8516
8517         * dwarf2read.c (load_full_comp_unit): Remove unnecessary reading of
8518         abbrev table, read_comp_unit will do it.
8519
8520 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
8521
8522         Fix -Wmissing-prototypes build.
8523         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Make it static.
8524         * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): New prototype.
8525         * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Likewise.
8526         * arm-symbian-tdep.c (arm_symbian_skip_trampoline_code): Make it static.
8527         (_initialize_arm_symbian_tdep): New prototype.
8528         * arm-wince-tdep.c (arm_wince_skip_main_prologue): Make it static.
8529         * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): New prototype.
8530         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Make it
8531         static.
8532         * lm32-tdep.c (_initialize_lm32_tdep): New prototype.
8533         * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): New
8534         prototype.
8535         * microblaze-tdep.c (microblaze_debug, microblaze_fetch_instruction)
8536         (microblaze_skip_prologue, microblaze_frame_cache): Make them static.
8537         * mips-linux-tdep.c (mips_linux_regset_from_core_section): Make it
8538         static.
8539         * moxie-tdep.c (moxie_process_record): Likewise.
8540         * remote-mips.c (mips_can_use_watchpoint, mips_insert_watchpoint)
8541         (mips_remove_watchpoint, mips_stopped_by_watchpoint): Make them static.
8542         * rl78-tdep.c (rl78_breakpoint_from_pc): Make it static.
8543         (_initialize_rl78_tdep): New prototype.
8544         * rx-tdep.c (rx_breakpoint_from_pc): Make it static.
8545         (_initialize_rx_tdep): New prototype.
8546         * solib-darwin.c (darwin_in_dynsym_resolve_code): Make it static.
8547         (_initialize_darwin_solib): New prototype.
8548         * solib-spu.c: Include solib-spu.h.
8549         (_initialize_spu_solib): New prototype.
8550         * spu-multiarch.c (_initialize_spu_multiarch): New prototype.
8551         * tic6x-tdep.c (tic6x_analyze_prologue, tic6x_skip_prologue)
8552         (tic6x_breakpoint_from_pc, tic6x_frame_unwind_cache)
8553         (tic6x_software_single_step): Make it static.
8554         (_initialize_tic6x_tdep): New prototype.
8555
8556 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
8557
8558         Fix -Wmissing-prototypes build.
8559         * cris-tdep.c (cris_can_use_hardware_watchpoint)
8560         (cris_region_ok_for_watchpoint, cris_stopped_data_address): Remove.
8561
8562 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8563
8564         Fix -Wmissing-prototypes build.
8565         * frv-tdep.c (frv_check_watch_resources, frv_stopped_data_address)
8566         (frv_have_stopped_data_address): Remove.
8567
8568 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8569
8570         Fix -Wmissing-prototypes build.
8571         * Makefile.in (HFILES_NO_SRCDIR): Add sh64-tdep.h.
8572         * sh-tdep.c: Include sh64-tdep.h.
8573         * sh-tdep.h (sh64_gdbarch_init, sh64_show_regs): Remove declarations.
8574         * sh64-tdep.c: Include sh64-tdep.h.
8575         * sh64-tdep.h: New file.
8576
8577 2012-03-01  Maciej W. Rozycki <macro@codesourcery.com>
8578
8579         * mips-tdep.c (mips32_scan_prologue): Correct indentation.
8580
8581 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
8582
8583         * mips-tdep.c (mips_gdbarch_init): Only set pc_regnum and
8584         sp_regnum once the gdbarch_init_osabi hook has been called.
8585
8586 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
8587
8588         * mips-tdep.c (mips32_bc1_pc): New function.
8589         (mips32_next_pc): Handle BC1ANY2F, BC1ANY2T, BC1ANY4F, BC1ANY4T,
8590         BPOSGE32 and BPOSGE64 instructions.
8591         (deal_with_atomic_sequence): Likewise.
8592         (mips32_instruction_has_delay_slot): Likewise.
8593
8594 2012-03-01  Maciej W. Rozycki  <macro@mips.com>
8595             Chris Dearman  <chris@mips.com>
8596             Maciej W. Rozycki  <macro@codesourcery.com>
8597             Joseph Myers  <joseph@codesourcery.com>
8598
8599         * features/mips-dsp.xml: New file.
8600         * features/mips64-dsp.xml: New file.
8601         * features/mips-dsp-linux.xml: New file.
8602         * features/mips64-dsp-linux.xml: New file.
8603         * features/Makefile (WHICH): Add mips-dsp-linux and
8604         mips64-dsp-linux.
8605         (mips-dsp-expedite, mips64-dsp-expedite): New variables.
8606         * features/mips-dsp-linux.c: New file.
8607         * features/mips64-dsp-linux.c: New file.
8608         * regformats/mips-dsp-linux.dat: New file.
8609         * regformats/mips64-dsp-linux.dat: New file.
8610         * mips-linux-nat.c (mips_linux_register_addr): Handle DSP
8611         registers.
8612         (mips64_linux_register_addr): Likewise.
8613         (mips64_linux_regsets_fetch_registers): Likewise.
8614         (mips64_linux_regsets_store_registers): Likewise.
8615         (mips64_linux_fetch_registers): Update call to
8616         mips64_linux_regsets_fetch_registers.
8617         (mips64_linux_store_registers): Update call to
8618         mips64_linux_regsets_store_registers.
8619         (mips_linux_read_description): Probe for DSP registers.
8620         (_initialize_mips_linux_nat): Call initialize_tdesc_mips_dsp_linux
8621         and initialize_tdesc_mips64_dsp_linux.
8622         * mips-linux-tdep.c (supply_gregset, mips64_supply_gregset):
8623         Remove padding of no longer used embedded register slots.
8624         * mips-linux-tdep.h (DSP_BASE, DSP_CONTROL): New macros.
8625         (MIPS_RESTART_REGNUM): Redefine enum value.
8626         * mips-tdep.c (mips_generic_reg_names): Remove trailing null
8627         strings.
8628         (mips_tx39_reg_names): Likewise.
8629         (mips_linux_reg_names): New array of register names for Linux
8630         targets.
8631         (mips_register_name): Check for a null pointer in
8632         mips_processor_reg_names and return an empty string.
8633         (mips_register_type): Exclude embedded registers for the IRIX
8634         and Linux ABIs.
8635         (mips_pseudo_register_type): Likewise.  Use dynamic numbers to
8636         refer to FP registers, LO, HI, BadVAddr, Cause and PC.  Handle
8637         DSP registers.
8638         (mips_stab_reg_to_regnum): Handle DSP accumulators.
8639         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
8640         (mips_gdbarch_init): Likewise.  Initialize internal register
8641         indices for the Linux ABI.  Use dynamic numbers to refer to
8642         registers, as applicable, while parsing the target description.
8643         * mips-tdep.h (struct mips_regnum): Add dspacc/dspctl offsets.
8644
8645 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
8646
8647         * frame.h (read_frame_register_unsigned): Fix typo in function
8648         description.
8649
8650 2012-03-01  Pedro Alves  <palves@redhat.com>
8651
8652         * jit-reader.in [!__cplusplus]
8653         (GDB_DECLARE_GPL_COMPATIBLE_READER): Add missing backslash.
8654
8655 2012-03-01  Pedro Alves  <palves@redhat.com>
8656
8657         * configure.ac (build_warnings): Add -Wmissing-prototypes.
8658         * configure: Regenerate.
8659
8660 2012-03-01  Pedro Alves  <palves@redhat.com>
8661
8662         * amd64-linux-tdep.c (amd64_linux_record_signal): Make static.
8663         * breakpoint.c (create_exception_master_breakpoint, trace_command)
8664         (ftrace_command, strace_command): Make static.
8665         * d-lang.c (_initialize_d_language): Declare.
8666         * dwarf2expr.c (_initialize_dwarf2expr): Declare.
8667         * dwarf2loc.c (_initialize_dwarf2loc):
8668         * dwarf2read.c (process_psymtab_comp_unit): Make static.
8669         * exec.c (exec_get_section_table): Make static.
8670         * i386-linux-tdep.c (i386_linux_record_signal): Make static.
8671         * infcmd.c (ensure_valid_thread, ensure_not_tfind_mode): Make static.
8672         * inferior.c (remove_inferior_command, add_inferior_command)
8673         (clone_inferior_command): Make static.
8674         * linux-nat.c (linux_nat_thread_address_space)
8675         (linux_nat_core_of_thread): Make static.
8676         * linux-tdep.c (_initialize_linux_tdep): Declare.
8677         * objc-lang.c (_initialize_objc_lang): Declare.
8678         * opencl-lang.c (builtin_opencl_type, opencl_language_arch_info):
8679         Make static.
8680         (_initialize_opencl_language): Declare.
8681         * record.c (_initialize_record): Declare.
8682         * remote.c (demand_private_info, remote_get_tib_address)
8683         (remote_supports_cond_tracepoints)
8684         (remote_supports_fast_tracepoints, remote_get_tracepoint_status):
8685         Make static.
8686         * skip.c (_initialize_step_skip): Declare.
8687         * symtab.c (skip_prologue_using_lineinfo): Make static.
8688         * tracepoint.c (delete_trace_state_variable)
8689         (trace_variable_command, delete_trace_variable_command)
8690         (get_uploaded_tsv, find_matching_tracepoint_location)
8691         (find_matching_tsv, create_tsv_from_upload, get_traceframe_info):
8692         Make static.
8693         * value.c (pack_unsigned_long): Make static.
8694         * varobj.c (varobj_ensure_python_env): Make static.
8695         * windows-tdep.c (_initialize_windows_tdep): Declare.
8696         * xml-syscall.c (make_cleanup_free_syscalls_info): Make static.
8697
8698 2012-03-01  Pedro Alves  <palves@redhat.com>
8699
8700         * linux-tdep.c (linux_has_shared_address_space): Make static.  Add
8701         gdbarch parameter.
8702         (linux_init_abi): Install it as has_shared_address_space gdbarch
8703         callback.
8704
8705 2012-03-01  Pedro Alves  <palves@redhat.com>
8706
8707         * observer.c (observer_test_first_notification_function)
8708         (observer_test_second_notification_function)
8709         (observer_test_third_notification_function): Add declarations.
8710
8711 2012-03-01  Pedro Alves  <palves@redhat.com>
8712
8713         * common/signals.c (default_target_signal_to_host)
8714         (default_target_signal_from_host): Move ...
8715         * arch-utils.c: ... here.
8716         * arch-utils.h (default_target_signal_to_host)
8717         (default_target_signal_from_host): Declare.
8718
8719         * common/signals.c (target_signal_from_command): Move ...
8720         * infrun.c: ... here.
8721         * inferior.h (target_signal_from_command): Declare.
8722         * target.h (target_signal_from_command)
8723         (default_target_signal_from_host, default_target_signal_to_host):
8724         Delete declarations.
8725
8726         * common/signals.c (_initialize_signals): Delete.
8727
8728 2012-03-01  Pedro Alves  <palves@redhat.com>
8729
8730         * jit-reader.in (plugin_is_GPL_compatible): Add declarations for
8731         both __cplusplus and !__cplusplus.
8732
8733 2012-03-01  Pedro Alves  <palves@redhat.com>
8734
8735         * psymtab.c (find_and_open_source): Delete declaration.
8736         * source.c (find_and_open_source): Move comment ...
8737         * source.h (find_and_open_source): ... to this new declaration.
8738
8739 2012-03-01  Pedro Alves  <palves@redhat.com>
8740
8741         * inline-frame.c: Include inline-frame.h.
8742
8743 2012-03-01  Pedro Alves  <palves@redhat.com>
8744
8745         * tui/tui-data.c (set_gen_win_origin): Delete.
8746         * tui/tui-data.h (tui_set_gen_win_origin): Delete declaration.
8747         * tui/tui-regs.c (tui_last_reg_element_no_in_line): Delete.
8748
8749 2012-03-01  Pedro Alves  <palves@redhat.com>
8750
8751         * remote.c (encode_actions): Delete declaration.
8752         * tracepoint.c (encode_actions): Make extern.
8753         * tracepoint.h (encode_actions): Declare.
8754
8755 2012-03-01  Pedro Alves  <palves@redhat.com>
8756
8757         * python/py-breakpoint.c: Include python.h.
8758         * python/py-continueevent.c (create_continue_event_object): Make
8759         static.
8760         * python/py-lazy-string.c (stpy_get_type): Make static.
8761         * python/py-newobjfileevent.c (create_new_objfile_event_object):
8762         Make static.
8763         * python/py-utils.c (unicode_to_target_python_string): Make
8764         static.
8765         * python/py-value.c: Include python.h.
8766
8767 2012-03-01  Pedro Alves  <palves@redhat.com>
8768
8769         * inferior.c (delete_threads_of_inferior): Delete.
8770
8771 2012-03-01  Pedro Alves  <palves@redhat.com>
8772
8773         Import fallback definitions from glibc.
8774
8775         * gdb_proc_service.h [!HAVE_PROC_SERVICE_H] (struct
8776         ps_prochandle): Forward declare.
8777         (ps_err_e): Use glibc's comments.
8778         [!HAVE_PROC_SERVICE_H] (ps_pdread, ps_pdwrite, ps_ptread)
8779         (ps_ptwrite, ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
8780         (ps_lsetfpregs, ps_getpid, ps_get_thread_area, ps_pglobal_lookup)
8781         (ps_pstop, ps_pcontinue, ps_lstop, ps_lcontinue, ps_lgetxregsize)
8782         (ps_lgetxregs, ps_lsetxregs, ps_plog): Declare.
8783         (struct ps_prochandle): Adjust comment.
8784
8785 2012-03-01  Pedro Alves  <palves@redhat.com>
8786
8787         * ada-lang.c (ada_modulus_from_name): Delete.
8788         * ada-lex.l (lexer_init): Make static.
8789
8790 2012-03-01  Pedro Alves  <palves@redhat.com>
8791
8792         PR gdb/13767
8793
8794         * frame.c (read_frame_register_unsigned): New.
8795         * frame.h (read_frame_register_unsigned): Declare.
8796         * i387-tdep.c (print_i387_status_word): New parameter `status_p'.
8797         Handle it.
8798         (print_i387_control_word): New parameter `control_p'.  Handle it.
8799         (i387_print_float_info): Handle unavailable float registers.
8800
8801 2012-03-01  Keith Seitz  <keiths@redhat.com>
8802
8803         * linespec.c (decode_line_2): Sort the list of methods
8804         alphabetically before presenting the user with a selection
8805         menu.
8806
8807 2012-03-01  Doug Evans  <dje@google.com>
8808
8809         * dwarf2read.c (dwarf2_cu): Remove unused members has_form_ref_addr,
8810         has_namespace_info.
8811         (dwarf2_read_abbrevs): Remove corresponding initialization.
8812
8813 2012-03-01  Scott J. Goldman <scottjg@vmware.com>
8814
8815         * NEWS: Mention new python command class gdb.COMMAND_USER.
8816         * cli/cli-cmds.c (show_user): Print error when used on a python
8817         command.
8818         (init_cli_cmds): Update documentation strings for "show user" and
8819         "set/show max-user-call-depth" to clarify that it does not apply to
8820         python commands.
8821         * python/py-cmd.c (cmdpy_init): Treat class_user as a valid class in
8822         error check.
8823         (gdbpy_initialize_commands): Add COMMAND_USER as a constant in
8824         gdb python api.
8825         * top.c (execute_command): Only execute a user-defined command as a
8826         legacy macro if c->user_commands is set.
8827
8828 2012-03-01  Tom Tromey  <tromey@redhat.com>
8829
8830         * valprint.h (struct generic_val_print_decorations): New.
8831         (generic_val_print): Declare.
8832         * valprint.c (generic_val_print): New function.
8833         * p-valprint.c (p_decorations): New global.
8834         (pascal_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM,
8835         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_RANGE, TYPE_CODE_INT,
8836         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ERROR, TYPE_CODE_UNDEF,
8837         TYPE_CODE_BOOL, TYPE_CODE_CHAR>: Call generic_val_print.
8838         * m2-valprint.c (m2_decorations): New global.
8839         (m2_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM, TYPE_CODE_FUNC,
8840         TYPE_CODE_BOOL, TYPE_CODE_RANGE, TYPE_CODE_INT, TYPE_CODE_CHAR,
8841         TYPE_CODE_FLT, TYPE_CODE_METHOD, TYPE_CODE_VOID, TYPE_CODE_UNDEF,
8842         TYPE_CODE_ERROR>: Call generic_val_print.
8843         * f-valprint.c (f_decorations): New global.
8844         (f_val_print): Use print_function_pointer_address.
8845         <TYPE_CODE_REF, TYPE_CODE_FUNC, TYPE_CODE_CHAR, TYPE_CODE_FLAGS,
8846         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ENUM, TYPE_CODE_RANGE,
8847         TYPE_CODE_BOOL, TYPE_CODE_COMPLEX, TYPE_CODE_UNDEF>: Call
8848         generic_val_print.
8849         * c-valprint.c (c_decorations): New global.
8850         (c_val_print) <TYPE_CODE_MEMBERPTR, TYPE_CODE_REF, TYPE_CODE_ENUM,
8851         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_METHOD, TYPE_CODE_BOOL,
8852         TYPE_CODE_RANGE, TYPE_CODE_CHAR, TYPE_CODE_FLT,
8853         TYPE_CODE_DECFLOAT, TYPE_CODE_VOID, TYPE_CODE_ERROR,
8854         TYPE_CODE_UNDEF, TYPE_CODE_COMPLEX>: Call generic_val_print.
8855         * ada-valprint.c (ada_val_print_1) <TYPE_CODE_FLAGS>: Remove
8856         case.
8857
8858 2012-03-01  Tom Tromey  <tromey@redhat.com>
8859
8860         * valprint.c (val_print): Update.
8861         * p-valprint (pascal_val_print): Return void.
8862         * p-lang.h (pascal_val_print): Return void.
8863         * m2-valprint.c (m2_val_print): Return void.
8864         * m2-lang.h (m2_val_print): Return void.
8865         * language.h (struct language_defn) <la_val_print>: Return void.
8866         * language.c (unk_lang_val_print): Return void.
8867         * jv-valprint.c (java_val_print): Return void.
8868         * jv-lang.h (java_val_print): Return void.
8869         * f-valprint.c (f_val_print): Return void.
8870         * f-lang.h (f_val_print): Return void.
8871         * d-valprint.c (d_val_print): Return void.
8872         (dynamic_array_type): Update.
8873         * d-lang.h (d_val_print): Return void.
8874         * c-valprint.c (c_val_print): Return void.
8875         * c-lang.h (c_val_print): Return void.
8876         * ada-valprint.c (ada_vada_val_print, ada_val_print_1): Return
8877         void.
8878         * ada-lang.h (ada_val_print): Return void.
8879
8880 2012-03-01  Tom Tromey  <tromey@redhat.com>
8881
8882         * value.h (val_print): Return void.
8883         * valprint.c (val_print): Return void.
8884
8885 2012-03-01  Tom Tromey  <tromey@redhat.com>
8886
8887         * value.h (common_val_print): Return void.
8888         * valprint.c (common_val_print): Return void.
8889
8890 2012-03-01  Tom Tromey  <tromey@redhat.com>
8891
8892         * value.h (value_print): Return void.
8893         * valprint.c (value_print): Return void.
8894         * p-valprint.c (pascal_value_print): Return void.
8895         * p-lang.h (pascal_value_print): Return void.
8896         * language.h (struct language_defn) <la_value_print>: Return
8897         void.
8898         * language.c (unk_lang_value_print): Return void.
8899         * jv-valprint.c (java_value_print): Return void.
8900         * jv-lang.h (java_value_print): Return void.
8901         * f-valprint.c (c_value_print): Don't declare.
8902         Include c-lang.h.
8903         * c-valprint.c (c_value_print): Return void.
8904         * c-lang.h (c_value_print): Return void.
8905         * ada-valprint.c (ada_value_print): Return void.
8906         * ada-lang.h (ada_value_print): Return void.
8907
8908 2012-03-01  Tom Tromey  <tromey@redhat.com>
8909
8910         * value.c (value_primitive_field): Handle virtual base classes.
8911
8912 2012-03-01  Tom Tromey  <tromey@redhat.com>
8913
8914         * gdbtypes.h (struct vbase): Remove.
8915
8916 2012-03-01  Tom Tromey  <tromey@redhat.com>
8917
8918         * c-valprint.c (print_function_pointer_address): Move...
8919         * valprint.c: ... here.  Make non-static.
8920         * m2-valprint.c (print_function_pointer_address): Remove.
8921         * valprint.h (print_function_pointer_address): Declare.
8922
8923 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
8924
8925         * NEWS: Document the fact that one can provide a condition when
8926         creating an Ada exception catchpoint.
8927
8928 2012-03-01  Tom Tromey  <tromey@redhat.com>
8929
8930         * valprint.c (val_print_type_code_flags): Fix placement of
8931         trailing brace.
8932
8933 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
8934
8935         * copyright.py (MULTILINE_COMMENT_PREFIXES): Delete.
8936         (update_files): Do not set MULTILINE_COMMENT_PREFIXES
8937         environment variable before calling update-copyright.
8938
8939 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
8940
8941         * gnulib/extra/update-copyright: Update to the latest from
8942         gnulib's git repository.
8943         * copyright.py: Set UPDATE_COPYRIGHT_USE_INTERVALS environment
8944         variable to 2 instead of 1.
8945
8946 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8947
8948         * varobj.c (c_value_of_variable): Remove dead code.
8949
8950 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8951
8952         * ada-lex.p (processId): Do not modify already encoded IDs.
8953         Update function documentation.
8954
8955 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8956
8957         * ada-lang.h (ada_find_renaming_symbol): Replace parameter
8958         "name" with "struct symbol *name_sym".
8959         * ada-exp.y (write_var_or_type): Update call to
8960         ada_find_renaming_symbol.
8961         "name" with "struct symbol *name_sym". Adjust Implementation
8962         accordingly.  Adjust the function documentation.
8963
8964 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8965
8966         * ada-lang.h (ada_find_any_symbol, ada_find_any_type): Delete.
8967         * ada-lang.c (ada_find_any_type): Add advance declaration.
8968         Make static.  Replace ada_find_any_symbol by
8969         ada_find_any_type_symbol.
8970         (ada_find_any_type_symbol): Renames ada_find_any_symbol.
8971         Improve function description.  Make static.
8972         (ada_find_renaming_symbol, find_old_style_renaming_symbol):
8973         Replace ada_find_any_symbol by ada_find_any_type_symbol.
8974
8975 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8976
8977         * ada-lang.c (struct tag_args): Delete.
8978         (ada_get_tsd_type): Function body moved up in source file.
8979         (ada_tag_name_1, ada_tag_name_2): Delete.
8980         (ada_get_tsd_from_tag): New function.
8981         (ada_tag_name_from_tsd): New function.
8982         (ada_tag_name): Use a TRY_CATCH block instead of catch_errors
8983         to determine the tag name.
8984
8985 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8986
8987         * ada-lang.h (ada_get_decoded_value, ada_get_decoded_type): Add
8988         declaration.
8989         * ada-lang.c (ada_get_decoded_value, ada_get_decoded_type): New
8990         function.
8991
8992 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8993
8994         * ada-lang.c (ada_is_ignored_field): Rewrite wrong comment.
8995
8996 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8997
8998         * ada-lang.c (ada_lookup_symbol_list): Only cache the result of
8999         full searches.
9000
9001 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9002
9003         * ada-lang.c (constrained_packed_array_type): If there is a
9004         parallel XA type, use it to determine the array index type.
9005
9006 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9007
9008         * ada-valprint.c (ada_val_print_1): If our value is a reference
9009         to an array descriptor, dereference it before converting it
9010         to a simple array.
9011
9012 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9013
9014         * ada-lang.c (ada_to_fixed_value): Call unwrap_value before
9015         creating fixed value.
9016         (ada_value_ind, ada_coerce_ref, assign_component)
9017         (ada_evaluate_subexp): Remove call to unwrap_value before
9018         call to ada_to_fixed_value.
9019
9020 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9021
9022         * ada-lang.c (to_fixed_array_type): Set result's type name.
9023
9024 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9025
9026         * ada-lang.c (catch_ada_exception_command_split): Add new
9027         argument cond_string.  Add support for condition at end of
9028         "catch exception" commands.
9029         (ada_decode_exception_location): Add new argument cond_string.
9030         Update call to catch_ada_exception_command_split.
9031         (create_ada_exception_catchpoint): Add new argument cond_string.
9032         Set the breakpoint condition if needed.
9033         (catch_ada_exception_command): Update call to
9034         ada_decode_exception_location.
9035         (ada_decode_assert_location): Add function documentation.
9036         Add support for condition at end of "catch assert" command.
9037         (catch_assert_command): Update calls to ada_decode_assert_location
9038         and create_ada_exception_catchpoint.
9039
9040 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
9041
9042         Fix disp-step-syscall.exp: fork: single step over fork.
9043         * i386-linux-tdep.c (-i386_linux_get_syscall_number): Rename to ...
9044         (i386_linux_get_syscall_number_from_regcache): ... here, new function
9045         comment, change parameters gdbarch and ptid to regcache.  Remove
9046         parameter regcache, initialize gdbarch from regcache here.
9047         (i386_linux_get_syscall_number, i386_linux_displaced_step_copy_insn):
9048         New functions.
9049         (i386_linux_init_abi): Install i386_linux_displaced_step_copy_insn
9050         instead.
9051         * i386-tdep.c (i386_syscall_p): Check also for 'sysenter' and
9052         'syscall'.  Make the 'int' check more strict.
9053
9054 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
9055
9056         Fix reverse mode for syscall on AMD CPUs in 32-bit mode.
9057         * i386-linux-tdep.c (i386_linux_intx80_sysenter_record): Rename to ...
9058         (i386_linux_intx80_sysenter_syscall_record): ... here.
9059         (i386_linux_init_abi): Initialize also I386_SYSCALL_RECORD.
9060         Use the renamed function name.
9061
9062 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
9063
9064         * arm-linux-tdep.c (arm_linux_copy_svc): Reset stale FRAME.
9065         * breakpoint.c (until_break_command): Likewise.
9066         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
9067         * infcall.c (call_function_by_hand): Likewise.
9068         * infcmd.c (finish_forward): Likewise.
9069         * infrun.c (insert_exception_resume_breakpoint): Likewise.
9070
9071 2012-02-28  Tristan Gingold  <gingold@adacore.com>
9072
9073         * ada-tasks.c (ada_tasks_inferior_data_sniffer): Rework code to
9074         avoid variable assignments inside condition.
9075
9076 2012-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
9077
9078         Fix static analysis issue found by cppcheck.
9079         * microblaze-tdep.c (microblaze_extract_return_value): Fix
9080         uninitialized BUF for size 2.
9081
9082 2012-02-27  Chris Dearman  <chris@mips.com>
9083             Nathan Froyd  <froydnj@codesourcery.com>
9084             Maciej W. Rozycki  <macro@codesourcery.com>
9085
9086         * mips-tdep.c (mips32_instruction_has_delay_slot): New function.
9087         (mips16_instruction_has_delay_slot): Likewise.
9088         (mips_segment_boundary): Likewise.
9089         (mips_adjust_breakpoint_address): Likewise.
9090         (mips_gdbarch_init): Use mips_adjust_breakpoint_address.
9091
9092 2012-02-27  Maciej W. Rozycki  <macro@mips.com>
9093             Maciej W. Rozycki  <macro@codesourcery.com>
9094
9095         * infrun.c (handle_inferior_event): Don't proceed through
9096         shared library trampolines if stepping at the machine
9097         instruction level.
9098
9099 2012-02-27  Maciej W. Rozycki  <macro@codesourcery.com>
9100
9101         * mips-linux-tdep.c (mips_linux_init_abi): Set num_pseudo_regs
9102         too.
9103
9104 2012-02-27  Thomas Schwinge  <thomas@codesourcery.com>
9105
9106         * sh-tdep.c (sh_make_stub_cache, sh_stub_this_id)
9107         (sh_stub_unwind_sniffer): New functions.
9108         (sh_stub_unwind): New variable.
9109         (sh_gdbarch_init): Wire everything.
9110
9111 2012-02-27  Pedro Alves  <palves@redhat.com>
9112
9113         * linux-nat.c (pid_is_stopped): Delete, moved to common/.
9114         (linux_nat_post_attach_wait): Adjust to use
9115         linux_proc_pid_is_stopped.
9116         * common/linux-procfs.h (linux_proc_pid_is_stopped): Declare.
9117         * common/linux-procfs.c (linux_proc_pid_is_stopped): New function,
9118         based on pid_is_stopped from both linux-nat.c and
9119         gdbserver/linux-low.c, and renamed.
9120
9121 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
9122
9123         * remote.c (remote_watchpoint_addr_within_range): New function.
9124         (init_remote_ops): Use it.
9125
9126 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
9127
9128         * target.h (target_watchpoint_addr_within_range): Document macro.
9129
9130 2012-02-24  Pedro Alves  <palves@redhat.com>
9131
9132         * stack.c (set_last_displayed_sal): Issue internal_error instead
9133         of warning, and issue it after clearing the last displayed sal.
9134
9135 2012-02-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
9136             Pedro Alves  <palves@redhat.com>
9137
9138         * breakpoint.c (until_break_command): Install breakpoints after
9139         all frame manipulations.
9140
9141 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9142
9143         * remote.c (remote_supports_cond_breakpoints): New forward
9144         declaration.
9145         (remote_add_target_side_condition): New function.
9146         (remote_insert_breakpoint): Add target-side breakpoint
9147         conditional if supported.
9148         (remote_insert_hw_breakpoint): Likewise.
9149         (init_remote_ops): Set to_supports_evaluation_of_breakpoint_conditions
9150         hook.
9151
9152         * target.c (update_current_target): Inherit
9153         to_supports_evaluation_of_breakpoint_conditions.
9154         Default to_supports_evaluation_of_breakpoint_conditions to return_zero.
9155
9156         * target.h (struct target_ops)
9157         <to_supports_evaluation_of_breakpoint_conditions>: New field.
9158         (target_supports_evaluation_of_breakpoint_conditions): New #define.
9159
9160         * breakpoint.c (get_first_locp_gte_addr): New forward declaration.
9161         (condition_evaluation_both, condition_evaluation_auto,
9162         condition_evaluation_host, condition_evaluation_target,
9163         condition_evaluation_enums, condition_evaluation_mode_1,
9164         condition_evaluation_mode): New static globals.
9165         (translate_condition_evaluation_mode): New function.
9166         (breakpoint_condition_evaluation_mode): New function.
9167         (gdb_evaluates_breakpoint_condition_p): New function.
9168         (ALL_BP_LOCATIONS_AT_ADDR): New helper macro.
9169         (mark_breakpoint_modified): New function.
9170         (mark_breakpoint_location_modified): New function.
9171         (set_condition_evaluation_mode): New function.
9172         (show_condition_evaluation_mode): New function.
9173         (bp_location_compare_addrs): New function.
9174         (get_first_location_gte_addr): New helper function.
9175         (set_breakpoint_condition): Free condition bytecode if locations
9176         has become unconditional.  Call mark_breakpoint_modified (...).
9177         (condition_command): Call update_global_location_list (1) for
9178         breakpoints.
9179         (breakpoint_xfer_memory): Use is_breakpoint (...).
9180         (is_breakpoint): New function.
9181         (parse_cond_to_aexpr): New function.
9182         (build_target_condition_list): New function.
9183         (insert_bp_location): Handle target-side conditional
9184         breakpoints and call build_target_condition_list (...).
9185         (update_inserted_breakpoint_locations): New function.
9186         (insert_breakpoint_locations): Handle target-side conditional
9187         breakpoints.
9188         (bpstat_check_breakpoint_conditions): Add comment.
9189         (bp_condition_evaluator): New function.
9190         (bp_location_condition_evaluator): New function.
9191         (print_breakpoint_location): Print information on where the condition
9192         will be evaluated.
9193         (print_one_breakpoint_location): Likewise.
9194         (init_bp_location): Call mark_breakpoint_location_modified (...) for
9195         breakpoint location.
9196         (force_breakpoint_reinsertion): New functions.
9197         (update_global_location_list): Handle target-side breakpoint
9198         conditions.
9199         Reinsert locations that are already inserted if conditions have
9200         changed.
9201         (bp_location_dtor): Free agent expression bytecode.
9202         (disable_breakpoint): Call mark_breakpoint_modified (...).
9203         Call update_global_location_list (...) with parameter 1 for breakpoints.
9204         (disable_command): Call mark_breakpoint_location_modified (...).
9205         Call update_global_location_list (...) with parameter 1 for breakpoints.
9206         (enable_breakpoint_disp): Call mark_breakpoint_modified (...).
9207         (enable_command): mark_breakpoint_location_modified (...).
9208         (_initialize_breakpoint): Update documentation and add
9209         condition-evaluation breakpoint subcommand.
9210
9211         * breakpoint.h: Include ax.h.
9212         (condition_list): New data structure.
9213         (condition_status): New enum.
9214         (bp_target_info) <cond_list>: New field.
9215         (bp_location) <condition_changed, cond_bytecode>: New fields.
9216         (is_breakpoint): New prototype.
9217
9218 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9219
9220         * remote.c (remote_state) <cond_breakpoints>: New field.
9221         (PACKET_ConditionalBreakpoints): New enum.
9222         (remote_cond_breakpoint_feature): New function.
9223         (remote_protocol_features): Add new ConditionalBreakpoints entry.
9224         (remote_supports_cond_breakpoints): New function.
9225         (_initialize_remote): Add new packet configuration for
9226         target-side conditional breakpoints.
9227
9228 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9229
9230         * NEWS: Mention target-side conditional breakpoint support,
9231         new condition-evaluation breakpoint subcommand and remote
9232         packet extensions.
9233
9234 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9235
9236         * breakpoint.c (bp_location_compare): Sort by pspace before sorting by
9237         number.
9238
9239 2012-02-24  Thomas Schwinge  <thomas@codesourcery.com>
9240
9241         * sh-tdep.c (sh_skip_prologue): Use skip_prologue_using_sal.
9242         (after_prologue): Remove.
9243
9244 2012-02-23  Tom Tromey  <tromey@redhat.com>
9245
9246         * jv-valprint.c (java_val_print): Remove dead code.
9247
9248 2012-02-23  Tristan Gingold  <gingold@adacore.com>
9249
9250         * ada-tasks.c (struct ada_tasks_inferior_data): Add
9251         known_tasks_element and known_tasks_length fields.
9252         (read_known_tasks_array): Change argument type.  Use pointer type
9253         and number of elements from DATA.  Adjust.
9254         (read_known_tasks_list): Likewise.
9255         (get_known_tasks_addr): Remove.
9256         (ada_set_current_inferior_known_tasks_addr): Renamed to ...
9257         (ada_tasks_inferior_data_sniffer): ... this.  Use symtab for element
9258         type and array length.  Merge former get_known_tasks_addr code.
9259
9260 2012-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
9261
9262         PR backtrace/13716
9263         * infcmd.c (finish_forward): New variable frame_id, initialize it, use
9264         it after set_momentary_breakpoint.
9265
9266 2012-02-22  Sterling Augustine  <saugustine@google.com>
9267
9268         PR 13689:
9269         * breakpoint.c (watchpoint_exp_is_constant): Add UNOP_CAST to switch.
9270
9271 2012-02-22  Gary Benson  <gbenson@redhat.com>
9272
9273         * dwarf2read.c (dwarf2_read_index): Correct misspelling.
9274         (find_slot_in_mapped_hash): Likewise.
9275
9276 2012-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9277
9278         PR build/13638
9279         * configure.ac (MAKEINFO): Replace AC_CHECK_PROG by AC_ARG_VAR.
9280         (MAKEINFOFLAGS): Replace static string by AC_ARG_VAR.
9281         * configure: Regenerate.
9282
9283 2012-02-21  Tristan Gingold  <gingold@adacore.com>
9284             Pedro Alves  <palves@redhat.com>
9285
9286         * ia64-tdep.c: Do not include libunwind-ia64.h.
9287         * libunwind-frame.h: Remove #ifdef HAVE_LIBUNWIND_H guard.
9288         Include libunwind-ia64.h instead of libunwind.h.
9289         * configure.ac (--with-libunwind, $enable_libunwind): Don't check
9290         for libunwind.h existence.
9291         * configure, config.in: Regenerate.
9292
9293 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
9294
9295         * c-valprint.c (c_value_print): Use value_rtti_indirect_type
9296         instead of value_rtti_target_type.
9297         * eval.c (evaluate_subexp_standard): Use value_rtti_indirect_type
9298         instead of value_rtti_target_type.
9299         * typeprint.c (whatis_exp): Use value_rtti_indirect_type instead of
9300         value_rtti_target_type.
9301         * valops.c (value_ind): Extract function readjust_indirect_value_type.
9302         (value_rtti_target_type): Rename to ...
9303         (value_rtti_indirect_type): ... here and make it indirect.  Update
9304         function comment.
9305         * value.c (readjust_indirect_value_type): New function.
9306         (coerce_ref): Support for enclosing type setting for references
9307         with readjust_indirect_value_type.
9308         * value.h (readjust_value_type): New declaration.
9309         (value_rtti_target_type): Rename to ...
9310         (value_rtti_indirect_type): ... here.
9311
9312 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
9313
9314         * MAINTAINERS (Write After Approval): Add myself to the list.
9315
9316 2012-02-20  Doug Evans  <dje@google.com>
9317
9318         * objfiles.c (add_to_objfile_sections): Remove outdated comments.
9319         Rename objfile_p_char parameter to objfilep.
9320         (build_objfile_section_table): Result is now void.  All callers
9321         updated.
9322         * objfiles.h (struct objfile): Tweak comments, whitespace.
9323         (build_objfile_section_table): Update.
9324
9325         * elfread.c (elf_symfile_segments): Fix warning text.
9326
9327 2012-02-20  Tom Tromey  <tromey@redhat.com>
9328
9329         PR gdb/13498:
9330         * dwarf2read.c (dw2_expand_symtabs_matching): Only visit a
9331         particular set of file names once.
9332         (dw2_map_symbol_filenames): Likewise.
9333
9334 2012-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9335
9336         Code cleanup.
9337         * main.c (write_files): Remove the declaration.
9338         (external_editor_command): Move the declaration ...
9339         [GDBTK] (external_editor_command): ... here.  Fix the comment.
9340
9341 2012-02-20  Tom Tromey  <tromey@redhat.com>
9342
9343         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove
9344         extraneous block.
9345
9346 2012-02-20  Tristan Gingold  <gingold@adacore.com>
9347
9348         * darwin-nat.h (enum darwin_msg_state): Add comments.
9349
9350 2012-02-20  Tristan Gingold  <gingold@adacore.com>
9351
9352         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Fix jb_pc_offset
9353         value.
9354
9355 2012-20-18  Joel Brobecker  <brobecker@adacore.com>
9356
9357         * breakpoint.c (watchpoint_exp_is_const): Add missing empty line
9358         between function description and implementation.
9359
9360 2012-02-17  Tom Tromey  <tromey@redhat.com>
9361
9362         PR python/12070:
9363         * python/py-event.c (event_object_getset): New global.
9364         (event_object_type): Reference it.
9365         * python/py-type.c (field_object_getset): New global.
9366         (field_object_type): Reference it.
9367         * python/python-internal.h (gdb_py_generic_dict): Declare.
9368         * python/py-utils.c (gdb_py_generic_dict): New function.
9369
9370 2012-02-17  Tristan Gingold  <gingold@adacore.com>
9371
9372         * solib-darwin.c (darwin_current_sos): Check magic and filetype
9373
9374 2012-02-17  Thomas Schwinge  <thomas@codesourcery.com>
9375
9376         * sh-tdep.c (sh_is_renesas_calling_convention): Fix handling of
9377         TYPE_CALLING_CONVENTION annotation.
9378
9379 2012-02-16  Kevin Buettner  <kevinb@redhat.com>
9380
9381         * MAINTAINERS: Add rx to target ISA section.
9382         * Makefile.in (ALL_TARGET_OBS): Add rx-tdep.o.
9383         (ALLDEPFILES): Add rx-tdep.c.
9384
9385 2012-02-16  Tom Tromey  <tromey@redhat.com>
9386
9387         * symfile.c (symbol_file_add_main_1): Use inferior's
9388         symfile_flags.
9389         * solib.c (solib_read_symbols): Use inferior's symfile_flags.
9390         * linux-nat.c (linux_child_follow_fork): Set symfile_flags on
9391         inferior.
9392         * infrun.c (handle_vfork_child_exec_or_exit): Set symfile_flags on
9393         inferior.
9394         (follow_exec): Use inferior's symfile_flags.
9395         * inferior.h (struct inferior) <symfile_flags>: New field.
9396
9397 2012-02-16  Mike Frysinger  <vapier@gentoo.org>
9398
9399         PR gdb/9734:
9400         * remote-sim.c (gdbsim_create_inferior): Call error() when
9401         sim_create_inferior() fails.
9402
9403 2012-02-16  Josh Matthews  <josh@joshmatthews.net>
9404
9405         * machoread.c: Initialize nbr_syms to avoid warnings-as-errors failure.
9406
9407 2012-02-16  Tom Tromey  <tromey@redhat.com>
9408
9409         PR c++/13653:
9410         * thread.c (struct current_thread_cleanup) <was_removable>: New
9411         field.
9412         (restore_current_thread_cleanup_dtor): Restore 'removable' field.
9413         (make_cleanup_restore_current_thread): Initialize new field.
9414
9415 2012-02-15  Kevin Buettner  <kevinb@redhat.com>
9416
9417         * MAINTAINERS: Add rl78 to target ISA section.
9418         * Makefile.in (ALL_TARGET_OBS): Add rl78-tdep.o.
9419         (ALLDEPFILES): Add rl78-tdep.c.
9420         * NEWS: Mention rl78 as a new target.
9421
9422 2012-02-15  Aleksandar Ristovski  <aristovski@qnx.com>
9423
9424         * frame.c (find_frame_sal): Initialize sal->pspace field from frame
9425         data.
9426         * stack.c (set_last_displayed_sal): Validate that PSPACE is not NULL.
9427
9428 2012-02-15  Tom Tromey  <tromey@redhat.com>
9429
9430         PR gdb/12659:
9431         * infcmd.c (registers_info): Print just the current register's
9432         name.
9433
9434 2012-02-15  Tom Tromey  <tromey@redhat.com>
9435
9436         * python/py-symbol.c (sympy_value): Use _().
9437
9438 2012-02-15  Pedro Alves  <palves@redhat.com>
9439
9440         * remote.c (remote_detach_1, extended_remote_attach_1): Tweak
9441         output to be like native targets'.
9442         (remote_pid_to_str): Special case the null ptid.
9443
9444 2012-02-14  Stan Shebs  <stan@codesourcery.com>
9445
9446         * NEWS: Mention enable count command.
9447         * breakpoint.h (struct breakpoint): New field enable_count.
9448         * breakpoint.c (enable_breakpoint_disp): Add count argument.
9449         (enable_breakpoint): Add arg to call.
9450         (struct disp_data): New struct.
9451         (do_enable_breakpoint_disp): Interp arg as disp_data and unpack.
9452         (do_map_enable_once_breakpoint): Create a struct and pass it.
9453         (do_map_enable_delete_breakpoint): Ditto.
9454         (do_map_enable_count_breakpoint): New function.
9455         (enable_count_command): New function.
9456         (bpstat_stop_status): Decrement enable_count.
9457         (print_one_breakpoint_location): Report enable count.
9458         (_initialize_breakpoint): Add enable count command.
9459
9460 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
9461
9462         * rl78-tdep.c (reggroups.h): Include.
9463         (RL78_RAW_BANK0_R0_REGNUM, RL78_RAW_BANK0_R1_REGNUM)
9464         (RL78_RAW_BANK0_R2_REGNUM, RL78_RAW_BANK0_R3_REGNUM)
9465         (RL78_RAW_BANK0_R4_REGNUM, RL78_RAW_BANK0_R5_REGNUM)
9466         (RL78_RAW_BANK0_R6_REGNUM, RL78_RAW_BANK0_R7_REGNUM)
9467         (RL78_RAW_BANK1_R0_REGNUM, RL78_RAW_BANK1_R1_REGNUM)
9468         (RL78_RAW_BANK1_R2_REGNUM, RL78_RAW_BANK1_R3_REGNUM)
9469         (RL78_RAW_BANK1_R4_REGNUM, RL78_RAW_BANK1_R5_REGNUM)
9470         (RL78_RAW_BANK1_R6_REGNUM, RL78_RAW_BANK1_R7_REGNUM)
9471         (RL78_RAW_BANK2_R0_REGNUM, RL78_RAW_BANK2_R1_REGNUM)
9472         (RL78_RAW_BANK2_R2_REGNUM, RL78_RAW_BANK2_R3_REGNUM)
9473         (RL78_RAW_BANK2_R4_REGNUM, RL78_RAW_BANK2_R5_REGNUM)
9474         (RL78_RAW_BANK2_R6_REGNUM, RL78_RAW_BANK2_R7_REGNUM)
9475         (RL78_RAW_BANK3_R0_REGNUM, RL78_RAW_BANK3_R1_REGNUM)
9476         (RL78_RAW_BANK3_R2_REGNUM, RL78_RAW_BANK3_R3_REGNUM)
9477         (RL78_RAW_BANK3_R4_REGNUM, RL78_RAW_BANK3_R5_REGNUM)
9478         (RL78_RAW_BANK3_R6_REGNUM, RL78_RAW_BANK3_R7_REGNUM): Add to
9479         beginning of register list.
9480         (RL78_BANK0_R0_REGNUM, RL78_BANK0_R1_REGNUM, RL78_BANK0_R2_REGNUM)
9481         (RL78_BANK0_R3_REGNUM, RL78_BANK0_R4_REGNUM, RL78_BANK0_R5_REGNUM)
9482         (RL78_BANK0_R6_REGNUM, RL78_BANK0_R7_REGNUM, RL78_BANK1_R0_REGNUM)
9483         (RL78_BANK1_R1_REGNUM, RL78_BANK1_R2_REGNUM, RL78_BANK1_R3_REGNUM)
9484         (RL78_BANK1_R4_REGNUM, RL78_BANK1_R5_REGNUM, RL78_BANK1_R6_REGNUM)
9485         (RL78_BANK1_R7_REGNUM, RL78_BANK2_R0_REGNUM, RL78_BANK2_R1_REGNUM)
9486         (RL78_BANK2_R2_REGNUM, RL78_BANK2_R3_REGNUM, RL78_BANK2_R4_REGNUM)
9487         (RL78_BANK2_R5_REGNUM, RL78_BANK2_R6_REGNUM, RL78_BANK2_R7_REGNUM)
9488         (RL78_BANK3_R0_REGNUM, RL78_BANK3_R1_REGNUM, RL78_BANK3_R2_REGNUM)
9489         (RL78_BANK3_R3_REGNUM, RL78_BANK3_R4_REGNUM, RL78_BANK3_R5_REGNUM)
9490         (RL78_BANK3_R6_REGNUM, RL78_BANK3_R7_REGNUM): Move these into
9491         the pseudo registers.  Rearrange other pseudo registers too so
9492         that the bank registers appear at the end.
9493         (rl78_register_type): Account for the fact that the byte sized
9494         bank registers are now pseudo-registers.
9495         (rl78_register_name): Rearrange the register name array.  Make
9496         initial set of raw banked registers inaccessible.
9497         (rl78_register_reggroup_p, rl78_register_sim_regno): New functions.
9498         (rl78_pseudo_register_read, rl78_pseudo_register_write): Add
9499         case for copying bytes back and forth between raw and pseudo
9500         versions of the banked registers.  Update other cases to reflect
9501         the changed names.
9502         (rl78_return_value): Update to account for changed names of
9503         raw registers.
9504         (rl78_gdbarch_init): Register rl78_register_reggroup_p() and
9505         rl78_register_sim_regno().
9506
9507 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
9508
9509         * rl78-tdep.c (rl78_skip_prologue): Make `const' the type of
9510         the name parameter being passed to find_pc_partial_function().
9511
9512 2012-02-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
9513
9514         * MAINTAINERS: Step down from being ia64 target maintainer.
9515
9516 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
9517
9518         * ppc-linux-nat.c (fetch_register, store_register): Fix GCC aliasing
9519         compilation warning.
9520
9521 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
9522
9523         Fix crash on loaded shlibs without loaded exec_bfd.
9524         * exec.c (exec_files_info): Do not crash on NULL EXEC_BFD.
9525         (set_section_command): Replace exec_bfd by p->bfd.
9526
9527 2012-02-10  Tom Tromey  <tromey@redhat.com>
9528
9529         * linespec.c (decode_line_internal): Skip symtabs_from_filename
9530         when we have a C++ qualified name.
9531
9532 2012-02-10  Pedro Alves  <palves@redhat.com>
9533
9534         * inferior.c (inferior_pid_to_str): New.
9535         (print_inferior, inferior_command): Use it.
9536
9537 2012-02-10  Pedro Alves  <palves@redhat.com>
9538
9539         * configure.ac (HAVE_ELF test): Put the old CFLAGS at the end of
9540         the test CFLAGS.
9541         * configure: Regenerate.
9542
9543 2012-02-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
9544
9545         * linespec.c (decode_line_internal): Fix comment correctness.
9546
9547 2012-02-09  Valery Khromov  <valery.khromov@gmail.com>
9548
9549         PR gdb/12953
9550         * Makefile.in (HFILES_NO_SRCDIR): Add amd64bsd-nat.h.
9551         * amd64bsd-nat.c: Add support for debug registers (adapted from
9552         i386bsd-nat.c).
9553         [HAVE_PT_GETDBREGS] (amd64bsd_dr_get, amd64bsd_dr_set)
9554         (amd64bsd_dr_set_control, amd64bsd_dr_set_addr)
9555         (amd64bsd_dr_get_addr, amd64bsd_dr_get_status)
9556         (amd64bsd_dr_get_control): New functions.
9557         * amd64bsd-nat.h: New file (adapted from i386bsd-nat.h).
9558         * amd64fbsd-nat.c: Include "amd64bsd-nat.h", "i386-nat.h".
9559         [HAVE_PT_GETDBREGS] (_initialize_amd64fbsd_nat): Add hardware
9560         watchpoints initialization.
9561         * config/i386/fbsd64.mh (NATDEPFILES): Add i386-nat.o.
9562
9563 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9564
9565         * gdb-gdb.py (StructMainTypePrettyPrinter) <struct_field_img>: Print
9566         flds_bnds.fields.
9567         (StructMainTypePrettyPrinter) <bounds_img>: Print flds_bnds.bounds.
9568
9569 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9570
9571         * breakpoint.c (bp_location_compare): Fix comment.  Reindent the code.
9572
9573 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
9574
9575         * language.h (symbol_name_cmp_ftype): Renames
9576         symbol_name_match_p_ftype.
9577         (struct language_defn)[la_get_symbol_name_cmp]: Renames
9578         la_get_symbol_name_match_p.
9579         * ada-lang.c (ada_get_symbol_name_cmp): Renames
9580         ada_get_symbol_name_match_p.  Update comment.
9581         (ada_language_defn)[la_get_symbol_name_cmp]: Update value.
9582         * linespec.c (struct symbol_matcher_data)[symbol_name_cmp]:
9583         Renames symbol_name_match_p.  Update field type.
9584         (iterate_name_matcher, iterate_over_all_matching_symtabs): Adjust.
9585         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
9586         opencl-lang.c, p-lang.c: Replace "la_get_symbol_name_match_p" by
9587         "la_get_symbol_name_cmp" in comments.
9588         * language.c: Likewise.
9589
9590 2012-02-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
9591
9592         * amd64-sol2-tdep.c (amd64_sol2_gregset_reg_offset): Correct
9593         %eflags offset.
9594         * i386-sol2-nat.c (amd64_sol2_gregset64_reg_offs)
9595         (amd64_sol2_gregset32_reg_offs): Likewise.
9596
9597 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
9598
9599         * solib-darwin.c (darwin_bfd_open): Make sure that the filename
9600         of the returned BFD is allocated by GDB.
9601
9602 2012-02-07  Tom Tromey  <tromey@redhat.com>
9603
9604         PR python/12027:
9605         * python/python-internal.h (frame_object_type): Declare.
9606         * python/py-symbol.c (sympy_needs_frame): New function.
9607         (sympy_value): New function.
9608         (symbol_object_getset): Add "needs_frame".
9609         (symbol_object_methods): Add "value".
9610         * python/py-frame.c (frame_object_type): No longer static.
9611
9612 2012-02-07  Tom Tromey  <tromey@redhat.com>
9613
9614         PR python/13599:
9615         * python/py-symbol.c (sympy_line): New function.
9616         (symbol_object_getset): Add "line".
9617
9618 2012-02-07  Tom Tromey  <tromey@redhat.com>
9619
9620         * charset.c (find_charset_names): Check 'in' against NULL.
9621
9622 2012-02-06  Doug Evans  <dje@google.com>
9623
9624         * gdbtypes.h (struct main_type): Change type of name,tag_name,
9625         and fields.name members from char * to const char *.  All uses updated.
9626         (struct cplus_struct_type): Change type of fn_fieldlists.name member
9627         from char * to const char *.  All uses updated.
9628         (type_name_no_tag): Update.
9629         (lookup_unsigned_typename, lookup_signed_typename): Update.
9630         * gdbtypes.c (type_name_no_tag): Change result type
9631         from char * to const char *.  All callers updated.
9632         (lookup_unsigned_typename, lookup_signed_typename): Change type of
9633         name parameter from char * to const char *.
9634         * symtab.h (struct cplus_specific): Change type of demangled_name
9635         member from char * to const char *.  All uses updated.
9636         (struct general_symbol_info): Change type of name and
9637         mangled_lang.demangled_name members from char * to const char *.
9638         All uses updated.
9639         (symbol_get_demangled_name, symbol_natural_name): Update.
9640         (symbol_demangled_name, symbol_search_name): Update.
9641         * symtab.c (symbol_get_demangled_name): Change result type
9642         from char * to const char *.  All callers updated.
9643         (symbol_natural_name, symbol_demangled_name): Ditto.
9644         (symbol_search_name): Ditto.
9645         (completion_list_add_name): Change type of symname,sym_text,
9646         text,word parameters from char * to const char *.
9647         (completion_list_objc_symbol): Change type of sym_text,
9648         text,word parameters from char * to const char *.
9649         * ada-lang.c (find_struct_field): Change type of name parameter
9650         from char * to const char *.
9651         (encoded_ordered_before): Similarly for N0,N1 parameters.
9652         (old_renaming_is_invisible): Similarly for function_name parameter.
9653         (ada_type_name): Change result type from char * to const char *.
9654         All callers updated.
9655         * ada-lang.h (ada_type_name): Update.
9656         * buildsym.c (hashname): Change type of name parameter
9657         from char * to const char *.
9658         * buildsym.h (hashname): Update.
9659         * dbxread.c (end_psymtab): Change type of include_list parameter
9660         from char ** to const char **.
9661         * dwarf2read.c (determine_prefix): Change result type
9662         from char * to const char *.  All callers updated.
9663         * f-lang.c (find_common_for_function): Change type of name, funcname
9664         parameters from char * to const char *.
9665         * f-lang.c (find_common_for_function): Update.
9666         * f-valprint.c (list_all_visible_commons): Change type of funcname
9667         parameters from char * to const char *.
9668         * gdbarch.sh (static_transform_name): Change type of name parameter
9669         and result from char * to const char *.
9670         * gdbarch.c: Regenerate.
9671         * gdbarch.h: Regenerate.
9672         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
9673         of name parameter from char * to const char *.
9674         * jv-lang.c (java_primitive_type_from_name): Ditto.
9675         (java_demangled_signature_length): Similarly for signature parameter.
9676         (java_demangled_signature_copy): Ditto.
9677         (java_demangle_type_signature): Ditto.
9678         * jv-lang.h (java_primitive_type_from_name): Update.
9679         (java_demangle_type_signature): Update.
9680         * objc-lang.c (specialcmp): Change type of a,b parameters
9681         from char * to const char *.
9682         * p-lang.c (is_pascal_string_type): Change type of arrayname parameter
9683         from char * to const char *.  All callers updated.
9684         * p-lang.h (is_pascal_string_type): Update.
9685         * solib-frv.c (find_canonical_descriptor_in_load_object): Change type
9686         of name parameter from char * to const char *.
9687         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
9688         * utils.c (fprintf_symbol_filtered): Ditto.
9689         * defs.h (fprintf_symbol_filtered): Update.
9690         * sparc-tdep.h (sparc_sol2_static_transform_name): Update.
9691         * stabsread.h (end_psymtab): Update.
9692         * stack.c (find_frame_funname): Change type of funname parameter
9693         from char ** to const char **.
9694         * stack.h (find_frame_funname): Update.
9695         * typeprint.c (type_print): Change type of varstring parameter
9696         from char * to const char *.
9697         * value.h (type_print): Update.
9698         * xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
9699         from char * to const char *.  All callers updated.
9700         (xcoff_end_psymtab): Change type of include_list parameter
9701         from char ** to const char **.  All callers updated.
9702         (swap_sym): Similarly for name parameter.  All callers updated.
9703         * coffread.c (patch_type): Add (char*) cast to xfree parameter.
9704         Use xstrdup.
9705         (process_coff_symbol): Use xstrdup.
9706         * stabsread.c (stabs_method_name_from_physname): Renamed from
9707         update_method_name_from_physname.  Change result type from void
9708         to char *.  All callers updated.
9709         (read_member_functions): In has_destructor case, store name in objfile
9710         obstack instead of malloc space.  In !has_stub case, fix mem leak.
9711
9712 2012-02-06  Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
9713
9714         * configure: Rebuild.
9715         * configure.ac: Put -L../bfd and -L../libiberty at the front of
9716         LDFLAGS.
9717
9718 2012-02-03  Kevin Buettner  <kevinb@redhat.com>
9719
9720         * configure.tgt (rl78-*-elf): New target.
9721         * rl78-tdep.c: New file.
9722
9723 2012-02-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
9724
9725         * remote.c (remote_rcmd): Use getpkt_sane to detect timeout
9726         and continue the loop.  Add QUIT statement.
9727
9728 2012-02-03  Tom Tromey  <tromey@redhat.com>
9729
9730         PR gdb/13596:
9731         * solib.h (gdb_bfd_lookup_symbol_from_symtab): Rename from
9732         bfd_lookup_symbol_from_symtab.
9733         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
9734         gdb_bfd_lookup_symbol_from_symtab.
9735
9736 2012-02-03  Joel Brobecker  <brobecker@adacore.com>
9737
9738         * mi/mi-cmd-stack.c (list_args_or_locals): For argument symbols,
9739         use SYMBOL_LINKAGE_NAME to find the corresponding non-argument
9740         symbol.  Add assertion that sym2 is never NULL.
9741
9742 2012-02-02  Doug Evans  <dje@google.com>
9743
9744         * blockframe.c (find_pc_partial_function_gnu_ifunc): Change type of
9745         "name" parameter to const char ** from char **.  All callers updated.
9746         (find_pc_partial_function): Ditto.
9747         (cache_pc_function_name): Change type to const char * from char *.
9748         * symtab.h ((find_pc_partial_function_gnu_ifunc): Update.
9749         (find_pc_partial_function): Update.
9750         * alpha-tdep.h (struct gdbarch_tdep, member pc_in_sigtramp): Change
9751         type of "name" parameter to const char * from char *.
9752         All uses updated.
9753         * arch-utils.c (generic_in_solib_return_trampoline): Change
9754         type of "name" parameter to const char * from char *.
9755         * arch-utils.h (generic_in_solib_return_trampoline): Update.
9756         * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Change
9757         type of "name" parameter to const char * from char *.
9758         * gdbarch.sh (in_solib_return_trampoline): Ditto.
9759         * gdbarch.c: Regenerate.
9760         * gdbarch.h: Regenerate.
9761         * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Update.
9762         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Update.
9763         * m32r-linux-tdep.c (m32r_linux_pc_in_sigtramp): Change
9764         type of "name" parameter to const char * from char *.
9765         * skip.c (skip_function_pc): Ditto.
9766         * sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Ditto.
9767         * sparc-tdep.h (sparc_sol2_pc_in_sigtramp): Update.
9768         * sparc64fbsd-tdep.c (sparc64fbsd_pc_in_sigtramp): Ditto.
9769         * sparc64nbsd-tdep.c (sparc64nbsd_pc_in_sigtramp): Ditto.
9770         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Ditto.
9771         * sparcnbsd-tdep.c (sparc32nbsd_pc_in_sigtramp): Ditto.
9772         * sparcobsd-tdep.c (sparc32obsd_pc_in_sigtramp): Ditto.
9773         * nbsd-tdep.c (nbsd_pc_in_sigtramp): Similary for "func_name".
9774         * nbsd-tdep.h (nbsd_pc_in_sigtramp): Update.
9775
9776 2012-02-02  Pedro Alves  <palves@redhat.com>
9777
9778         * remote.c (remote_get_min_fast_tracepoint_insn_len): Return 0 if
9779         the current inferior has no execution.  Make sure the current
9780         remote process matches gdb's current inferior.
9781
9782 2012-02-02  Tom Tromey  <tromey@redhat.com>
9783
9784         PR gdb/13405:
9785         * tui/tui-win.c (parse_scrolling_args): Don't write to possibly
9786         read-only memory.
9787
9788 2012-02-02  Tom Tromey  <tromey@redhat.com>
9789
9790         PR gdb/9307:
9791         * symtab.c (lookup_language_this): Set block_found.
9792
9793 2012-02-01  Tom Tromey  <tromey@redhat.com>
9794
9795         PR gdb/13431:
9796         * jit.c (struct jit_inferior_data): Rewrite.
9797         (struct jit_objfile_data): New.
9798         (get_jit_objfile_data): New function.
9799         (add_objfile_entry): Update.
9800         (jit_read_descriptor): Return int.  Replace descriptor_addr
9801         argument with inf_data.  Update.  Don't call error.
9802         (jit_breakpoint_re_set_internal): Reorder logic.  Update.  Look up
9803         descriptor here.
9804         (jit_inferior_init): Don't look up descriptor.  Don't call error.
9805         (jit_reset_inferior_data_and_breakpoints)
9806         (jit_inferior_created_observer): Remove.
9807         (jit_inferior_exit_hook): Update.
9808         (jit_executable_changed_observer): Remove.
9809         (jit_event_handler): Update.
9810         (free_objfile_data): Reset inferior data if needed.
9811         (_initialize_jit): Update.
9812
9813 2012-02-01  Tom Tromey  <tromey@redhat.com>
9814
9815         * jit.c (bfd_open_from_target_memory): Move higher in file.
9816
9817 2012-02-01  Tristan Gingold  <gingold@adacore.com>
9818
9819         * libunwind-frame.c (libunwind_load): Display message if dlopen
9820         failed.
9821
9822 2012-02-01  Gary Benson  <gbenson@redhat.com>
9823
9824         * symtab.h (symbol_found_callback_ftype): New typedef.
9825         (iterate_over_symbols): Use the above.
9826         * symtab.c (iterate_over_symbols): Likewise.
9827         * language.h (language_defn->la_iterate_over_symbols): Likewise.
9828         * ada-lang.c (ada_iterate_over_symbols): Likewise.
9829         * linespec.c (iterate_over_all_matching_symtabs): Likewise.
9830         (iterate_name_matcher): Document return values.
9831         (collect_one_symbol): Likewise.
9832         (collect_function_symbols): Likewise.
9833         (collect_symbols): Likewise.
9834
9835 2012-02-01  Tom Tromey  <tromey@redhat.com>
9836
9837         * ada-lang.c (resolve_subexp): Update.
9838         (ada_lookup_symbol_list): Add 'full_search' argument.
9839         (ada_iterate_over_symbols): Pass 0 as full_search argument to
9840         ada_lookup_symbol_list.
9841         (ada_lookup_encoded_symbol): Update.
9842         (get_var_value): Update.
9843         * ada-exp.y (block_lookup): Update.
9844         (write_var_or_type): Update.
9845         (write_name_assoc): Update.
9846         * ada-lang.h (ada_lookup_symbol_list): Update.
9847
9848 2012-01-31  Tom Tromey  <tromey@redhat.com>
9849
9850         * language.h (struct language_defn) <la_iterate_over_symbols>: Fix
9851         comment.
9852
9853 2012-01-31  Doug Evans  <dje@google.com>
9854
9855         * symtab.h: Remove outdated comment.
9856         (SYMBOL_MATCHES_NATURAL_NAME): Delete.
9857
9858 2012-02-01  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
9859
9860         Fix build error in Darwin port.
9861         * i386-darwin-nat.c: Include i386-nat.h.
9862
9863 2012-01-30  Tom Tromey  <tromey@redhat.com>
9864
9865         PR breakpoints/13568:
9866         * dwarf2read.c (dwarf_decode_macro_bytes): Add 'include_hash'
9867         argument.  Check for recursive includes.
9868         (dwarf_decode_macros): Create an include hash.
9869
9870 2012-01-30  Michael Eager  <eager@eagercon.com>
9871
9872         * configure.tgt (powerpc-*-linux*): Add glibc-tdep.o.
9873         * ppc-linux-tdep.c: Include glibc-tdep.h.
9874         (powerpc32_plt_stub, powerpc32_plt_stub_so): Add PLT stub templates.
9875         (powerpc_linux_in_plt_stub): New function.
9876         (powerpc_linux_in_dynsym_resolve_code): New function.
9877         (ppc_skip_trampoline_code): New function.
9878         (ppc_linux_init_abi): Use PPC specific functions rather than generic.
9879         Use glibc_skip_solib_resolver.
9880
9881 2012-01-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
9882
9883         Code cleanup: Make 1440 bytes of data segment read-only.
9884         * arch-utils.c (endian_enum): Make it const char *const [].
9885         * arm-tdep.c (fp_model_strings, arm_abi_strings, arm_mode_strings):
9886         Likewise.
9887         * breakpoint.c (always_inserted_enums): Likewise.
9888         * cli/cli-cmds.c (script_ext_enums): Likewise.
9889         * cli/cli-decode.c (add_setshow_enum_cmd, complete_on_enum): Make the
9890         enumlist parameter const char *const *.
9891         * cli/cli-decode.h (struct cmd_list_element): Make the enums field
9892         const char *const *.
9893         * command.h (complete_on_enum, add_setshow_enum_cmd): Make the enumlist
9894         parameter const char *const *.
9895         * cris-tdep.c (cris_modes): Make it const char *const [].
9896         * filesystem.c (target_file_system_kinds): Likewise.
9897         * i386-tdep.c (valid_flavors, valid_conventions): Likewise.
9898         * infrun.c (follow_fork_mode_kind_names, follow_exec_mode_names)
9899         (can_use_displaced_stepping_enum, scheduler_enums)
9900         (exec_direction_names): Likewise.
9901         * language.c (_initialize_language): Make the type_or_range_names and
9902         case_sensitive_names variables const char *const [].
9903         * mips-tdep.c (mips_abi_strings): Make it const char *const [].
9904         * python/python.c (python_excp_enums): Likewise.
9905         * remote.c (interrupt_sequence_modes): Likewise.
9906         * rs6000-tdep.c (powerpc_vector_strings): Likewise.
9907         * serial.c (logbase_enums): Likewise.
9908         * sh-tdep.c (sh_cc_enum): Likewise.
9909         * stack.c (print_frame_arguments_choices, print_entry_values_choices):
9910         Likewise.
9911         * symtab.c (multiple_symbols_modes): Likewise.
9912         * tui/tui-win.c (tui_border_kind_enums, tui_border_mode_enums):
9913         Likewise.
9914         * utils.c (internal_problem_modes): Likewise.
9915
9916 2012-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
9917
9918         Fix the 2012-01-26 regression by la_get_symbol_name_match_p.
9919         * linespec.c (iterate_name_matcher): Negate the SYMBOL_NAME_MATCH_P
9920         result.
9921
9922 2012-01-27  Doug Evans  <dje@google.com>
9923
9924         * configure.ac (with_python): Fix absolute path handling for win32.
9925         * configure: Regenerate.
9926
9927 2012-01-26  Doug Evans  <dje@google.com>
9928
9929         * symtab.c: Whitespace cleanup, no code changes.
9930
9931         * symtab.c (lookup_symbol_in_language): Improve comment.
9932         (lookup_symbol_aux): Fix comment.
9933
9934         * psymtab.c (add_psymbol_to_list): Result is now "void".
9935         * psympriv.h (add_psymbol_to_list): Update.
9936
9937         * dwarf2read.c (add_partial_symbol): Delete local psym, unused.
9938
9939 2012-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
9940
9941         Do not open script filenames twice.
9942         * cli/cli-cmds.c (source_script_from_stream): Pass to
9943         source_python_script also STREAM.
9944         * python/py-auto-load.c (source_section_scripts): Pass to
9945         source_python_script_for_objfile also STREAM.
9946         (auto_load_objfile_script): Pass to source_python_script_for_objfile
9947         also INPUT.
9948         * python/python-internal.h (source_python_script_for_objfile): New
9949         parameter file, rename parameter file to filename.
9950         * python/python.c (python_run_simple_file): Call PyRun_SimpleFile
9951         instead if !_WIN32.  Update the function comment.
9952         (source_python_script, source_python_script_for_objfile)
9953         (source_python_script): New parameter file, rename parameter file to
9954         filename.  Pass FILENAME to python_run_simple_file.
9955         * python/python.h (source_python_script): New parameter file, rename
9956         parameter file to filename.
9957
9958 2012-01-26  Pedro Alves  <palves@redhat.com>
9959
9960         * corelow.c (core_has_fake_pid): Delete.
9961         (core_close): Delete references to `core_has_fake_pid'.
9962         (add_to_thread_list): Adjust to mark the inferior's pid as fake.
9963         (core_open): Delete references to `core_has_fake_pid'.
9964         (core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
9965         the removed global.
9966
9967 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
9968
9969         * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
9970         Remove language parameter from name_matcher.  Adjust the comment.
9971         * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
9972         Remove language parameter.
9973         * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
9974         * linespec.c (iterate_name_matcher): Likewise.
9975         * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
9976         name_matcher.  Adjust call accordingly.
9977         * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
9978         (maintenance_check_symtabs): Adjust type of parameter "fun".
9979         * psymtab.h (maintenance_check_symtabs): Likewise.
9980
9981 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
9982
9983         * language.h (symbol_name_match_p_ftype): New typedef.
9984         (struct language_defn): Replace field la_symbol_name_compare
9985         by la_get_symbol_name_match_p.
9986         * ada-lang.c (ada_get_symbol_name_match_p): New function.
9987         (ada_language_defn): Use it.
9988         * linespec.c (struct symbol_matcher_data): New type.
9989         (iterate_name_matcher): Rewrite.
9990         (iterate_over_all_matching_symtabs): Pass a pointer to
9991         a symbol_matcher_data struct to expand_symtabs_matching
9992         instead of just the lookup name.
9993         * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
9994         opencl-lang.c, p-lang.c, language.c: Delete field
9995         la_symbol_name_compare, and replace by NULL for new field
9996         la_get_symbol_name_match_p.
9997         * symfile.h (struct quick_symbol_functions): Update comment.
9998
9999 2012-01-25  Tom Tromey  <tromey@redhat.com>
10000
10001         * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
10002         dereferencing.
10003
10004 2012-01-24  Tom Tromey  <tromey@redhat.com>
10005
10006         PR symtab/12406:
10007         * solib.c (update_solib_list): Update the program space's
10008         added_solibs and deleted_solibs fields.
10009         * progspace.h (struct program_space) <added_solibs,
10010         deleted_solibs>: New fields.
10011         (clear_program_space_solib_cache): Declare.
10012         * progspace.c (release_program_space): Call
10013         clear_program_space_solib_cache.
10014         (clear_program_space_solib_cache): New function.
10015         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
10016         bpstat_stop_status.  Use handle_solib_event.
10017         * breakpoint.c: Include gdb_regex.h.
10018         (print_solib_event): New function.
10019         (bpstat_print): Use print_solib_event.
10020         (bpstat_stop_status): Add special case for bp_shlib_event.
10021         (handle_solib_event): New function.
10022         (bpstat_what): Use handle_solib_event.
10023         (struct solib_catchpoint): New.
10024         (dtor_catch_solib, insert_catch_solib, remove_catch_solib)
10025         (breakpoint_hit_catch_solib, check_status_catch_solib)
10026         (print_it_catch_solib, print_one_catch_solib)
10027         (print_mention_catch_solib, print_recreate_catch_solib): New
10028         functions.
10029         (catch_solib_breakpoint_ops): New global.
10030         (catch_load_or_unload, catch_load_command_1)
10031         (catch_unload_command_1): New functions.
10032         (internal_bkpt_check_status): Add special case for
10033         bp_shlib_event.
10034         (internal_bkpt_print_it): Use print_solib_event.
10035         (initialize_breakpoint_ops): Initialize
10036         catch_solib_breakpoint_ops.
10037         (_initialize_breakpoint): Register "catch load" and "catch
10038         unload".
10039         * breakpoint.h (handle_solib_event): Declare.
10040         * NEWS: Add entry for "catch load" and "catch unload".
10041
10042 2012-01-24  Tom Tromey  <tromey@redhat.com>
10043
10044         * ada-lang.c: Include gdb_vecs.h.
10045         * charset.c: Include gdb_vecs.h.
10046         * tracepoint.h: Include gdb_vecs.h.
10047         * gdb_vecs.h: New file.
10048
10049 2012-01-24  Pedro Alves  <pedro@codesourcery.com>
10050
10051         * breakpoint.c (breakpoint_hit_catch_fork)
10052         (breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
10053         (breakpoint_hit_catch_exec): Make use of the `ws' argument.
10054         * infrun.c (inferior_has_forked, inferior_has_vforked)
10055         (inferior_has_execd, inferior_has_called_syscall): Delete.
10056         (handle_syscall_event): Get syscall_number from the execution
10057         control state's wait status.
10058         (wait_for_inferior): Don't clear syscall_number.
10059
10060 2012-01-24  Pedro Alves  <palves@redhat.com>
10061
10062         * breakpoint.c (bpstat_check_location, bpstat_stop_status,
10063         pc_at_non_inline_function): Add `ws' parameter, and pass it down.
10064         (breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
10065         (breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
10066         `ws' parameter.
10067         (breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
10068         false for events other than TARGET_SIGNAL_TRAP.
10069         (breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
10070         Add `ws' parameter.
10071         (bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
10072         events other than TARGET_SIGNAL_TRAP.
10073         (tracepoint_breakpoint_hit): Add `ws' parameter.
10074         * breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
10075         parameter.
10076         (bpstat_stop_status): Same.
10077         (pc_at_non_inline_function): Same.
10078         * infrun.c (handle_syscall_event, handle_inferior_event): Adjust
10079         to pass the current event's waitstatus to bpstat_stop_status
10080         and pc_at_non_inline_function.
10081
10082 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
10083
10084         Code cleanup.
10085         * cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
10086         Update the function comment for it.
10087         (source_script_with_search): Call make_cleanup_fclose for STREAM.
10088         * cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
10089         for STREAM.
10090
10091 2012-01-24  Pedro Alves  <palves@redhat.com>
10092
10093         * breakpoint.c (bpstat_stop_status): Moving clearing print_it
10094         outside `bs->stop' block.
10095         (bpstat_what): Rework bp_shlib_event handling.
10096         (internal_bkpt_check_status): If the breakpoint is a
10097         bp_shlib_event, then set bs->stop and bs->print if
10098         stop_on_solib_events is set.
10099
10100 2012-01-24  Gary Benson  <gbenson@redhat.com>
10101
10102         Delete #if 0'd out code.
10103         * stack.c (print_frame_label_vars): Remove.
10104         (catch_info): Likewise.
10105         (_initialize_stack): Remove "info catch" command.
10106         * NEWS: Mention the above.
10107
10108 2012-01-24  Pedro Alves  <palves@redhat.com>
10109
10110         * remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
10111         it.
10112         (remote_notice_new_inferior): If the remote end doesn't support
10113         the multiprocess extensions, then the PID is fake.
10114         (add_current_inferior_and_thread): New.
10115         (remote_start_remote): Use it.
10116         (extended_remote_attach_1): Adjust.
10117         (extended_remote_create_inferior_1): Use
10118         add_current_inferior_and_thread.
10119
10120 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
10121
10122         Fix watchpoints to be specific for each inferior.
10123         * breakpoint.c (watchpoint_in_thread_scope): Verify also
10124         current_program_space.
10125         * i386-nat.c (i386_inferior_data_cleanup): New.
10126         (i386_inferior_data_get): Replace variable inf_data_local by an
10127         inferior_data call.
10128         (i386_use_watchpoints): Initialize i386_inferior_data.
10129         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
10130         specific iterate_over_lwps.
10131
10132 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
10133
10134         Fix watchpoints across inferior fork.
10135         * amd64-linux-nat.c (update_debug_registers_callback): Update the
10136         comment for linux_nat_iterate_watchpoint_lwps.
10137         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
10138         linux_nat_iterate_watchpoint_lwps.
10139         (amd64_linux_prepare_to_resume): New comment on Linux kernel.
10140         * i386-linux-nat.c (update_debug_registers_callback): Update the
10141         comment for linux_nat_iterate_watchpoint_lwps.
10142         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
10143         linux_nat_iterate_watchpoint_lwps.
10144         (i386_linux_prepare_to_resume): New comment on Linux kernel.
10145         * i386-nat.c: Include inferior.h.
10146         (dr_mirror): Remove.
10147         (i386_inferior_data, struct i386_inferior_data)
10148         (i386_inferior_data_get): New.
10149         (i386_debug_reg_state): Use i386_inferior_data_get.
10150         (i386_cleanup_dregs, i386_update_inferior_debug_regs)
10151         (i386_insert_watchpoint, i386_remove_watchpoint)
10152         (i386_stopped_data_address, i386_insert_hw_breakpoint)
10153         (i386_remove_hw_breakpoint): New variable state, use
10154         i386_debug_reg_state instead of DR_MIRROR.
10155         * linux-nat.c (delete_lwp): New declaration.
10156         (num_lwps): Move here from downwards.
10157         (delete_lwp_cleanup): New.
10158         (linux_child_follow_fork): Create new child_lp, call
10159         linux_nat_new_thread and linux_nat_prepare_to_resume before calling
10160         PTRACE_DETACH.
10161         (num_lwps): Move upwards.
10162         (linux_nat_iterate_watchpoint_lwps): New.
10163         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
10164         (linux_nat_iterate_watchpoint_lwps_ftype): New declaration.
10165
10166 2012-01-24  Joel Brobecker  <brobecker@adacore.com>
10167
10168         GDB 7.4 released.
10169
10170 2012-01-23  Pedro Alves  <palves@redhat.com>
10171
10172         * top.c (caution): Rename to ...
10173         (confirm): ... this.
10174         (show_caution): Rename to ...
10175         (show_confirm): ... this.
10176         (quit_cover): Adjust.
10177         (init_main): Adjust.
10178         * top.h (caution): Rename to ...
10179         (confirm): ... this.
10180         * utils.c (internal_vproblem, defaulted_query): Adjust.
10181
10182 2012-01-23  Pedro Alves  <palves@redhat.com>
10183
10184         * top.c (caution): Update comment.
10185         (execute_command): Don't consider the current value of `caution'.
10186
10187 2012-01-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
10188
10189         * cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
10190
10191 2012-01-23  Ulrich Weigand  <ulrich.weigand@linaro.org>
10192
10193         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
10194         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
10195         * target.c (target_fileio_pwrite): Remove buffer address from
10196         debug output.
10197         (target_fileio_pread): Likewise.
10198
10199 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10200
10201         * NEWS: Document remote "info proc" and "generate-core-file".
10202
10203 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10204
10205         * gdbarch.sh (find_memory_regions): New callback.
10206         * gdbarch.c, gdbarch.h: Regenerate.
10207
10208         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
10209         callback before falling back to target method.
10210
10211         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
10212         (linux_target_install_ops): No longer install it.
10213
10214         * linux-tdep.c (linux_find_memory_regions): New function.
10215         (linux_init_abi): Install it.
10216
10217 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10218
10219         * gdbarch.sh (make_corefile_notes): New architecture callback.
10220         * gdbarch.c: Regenerate.
10221         * gdbarch.h: Likewise.
10222
10223         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
10224         before target_make_corefile_notes.  If NULL is returned, the
10225         target does not support core file generation.
10226
10227         * linux-nat.c: Include "linux-tdep.h".
10228         (find_signalled_thread, find_stop_signal): Remove.
10229         (linux_nat_do_thread_registers): Likewise.
10230         (struct linux_nat_corefile_thread_data): Likewise.
10231         (linux_nat_corefile_thread_callback): Likewise.
10232         (iterate_over_spus): Likewise.
10233         (struct linux_spu_corefile_data): Likewise.
10234         (linux_spu_corefile_callback): Likewise.
10235         (linux_spu_make_corefile_notes): Likewise.
10236         (linux_nat_collect_thread_registers): New function.
10237         (linux_nat_make_corefile_notes): Replace contents by call to
10238         linux_make_corefile_notes passing linux_nat_collect_thread_registers
10239         as native-only callback.
10240
10241         * linux-tdep.h: Include "bfd.h".
10242         (struct regcache): Add forward declaration.
10243         (linux_collect_thread_registers_ftype): New typedef.
10244         (linux_make_corefile_notes): Add prototype.
10245         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
10246         "regset.h", and "elf-bfd.h".
10247         (find_signalled_thread, find_stop_signal): New functions.
10248         (linux_spu_make_corefile_notes): Likewise.
10249         (linux_collect_thread_registers): Likewise.
10250         (struct linux_corefile_thread_data): New data structure.
10251         (linux_corefile_thread_callback): New funcion.
10252         (linux_make_corefile_notes): Likewise.
10253         (linux_make_corefile_notes_1): Likewise.
10254         (linux_init_abi): Install it.
10255
10256 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10257
10258         * gdbarch.sh (info_proc): New callback.
10259         * gdbarch.c, gdbarch.h: Regenerate.
10260
10261         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
10262         before falling back to the target info_proc callback.
10263
10264         * linux-nat.c: Do not include "cli/cli-utils.h".
10265         (linux_nat_info_proc): Remove.
10266         (linux_target_install_ops): No longer install it.
10267
10268         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
10269         (read_mapping): New function.
10270         (linux_info_proc): Likewise.
10271         (linux_init_abi): Install it.
10272
10273 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10274
10275         * defs.h (enum info_proc_what): Moved here from linux-nat.c
10276         * infcmd.c: (info_proc_cmd_1): New function.
10277         (info_proc_cmd): New function, moved here from equivalent routine
10278         orignally in linux-nat.c.
10279         (info_proc_cmd_mappings): Likewise.
10280         (info_proc_cmd_stat): Likewise.
10281         (info_proc_cmd_status): Likewise.
10282         (info_proc_cmd_cwd): Likewise.
10283         (info_proc_cmd_cmdline): Likewise.
10284         (info_proc_cmd_exe): Likewise.
10285         (info_proc_cmd_all): Likewise.
10286         (_initialize_infcmd): Install "info proc" command and subcommands.
10287
10288         * target.h (struct target_ops): Add to_info_proc.
10289         (target_info_proc): Add prototype.
10290         * target.c (target_info_proc): New function.
10291
10292         * procfs.c (procfs_info_proc): Add prototype.
10293         (info_proc_cmd): Rename into ...
10294         (procfs_info_proc): ... this.  Update argument types as appropriate
10295         for a to_info_proc implementation.  Handle "what" argument.
10296         (procfs_target): Install procfs_info_proc.
10297         (_initialize_procfs): No longer install "info proc" command.
10298
10299         * linux-nat.c: (enum info_proc_what): Remove.
10300         (linux_nat_info_proc_cmd_1): Rename into ...
10301         (linux_nat_info_proc): ... this.  Update argument types as appropriate
10302         for a to_info_proc implementation.
10303         (linux_nat_info_proc_cmd): Remove.
10304         (linux_nat_info_proc_cmd_mappings): Likewise.
10305         (linux_nat_info_proc_cmd_stat): Likewise.
10306         (linux_nat_info_proc_cmd_status): Likewise.
10307         (linux_nat_info_proc_cmd_cwd): Likewise.
10308         (linux_nat_info_proc_cmd_cmdline): Likewise.
10309         (linux_nat_info_proc_cmd_exe): Likewise.
10310         (linux_nat_info_proc_cmd_all): Likewise.
10311         (linux_target_install_ops): Install linux_nat_info_proc.
10312         (_initialize_linux_nat): No longer install "info proc" command
10313         and subcommands.
10314
10315 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10316
10317         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
10318         * config.in, configure: Regenerate.
10319
10320         * target.h (struct target_ops): Add to_fileio_readlink.
10321         (target_fileio_readlink): Add prototype.
10322         * target.c (target_fileio_readlink): New function.
10323
10324         * inf-child.c: Conditionally include <sys/param.h>.
10325         (inf_child_fileio_readlink): New function.
10326         (inf_child_target): Install it.
10327
10328         * remote.c (PACKET_vFile_readlink): New enum value.
10329         (remote_hostio_readlink): New function.
10330         (init_remote_ops): Install it.
10331         (_initialize_remote): Handle vFile:readlink packet type.
10332
10333 2012-01-20  Pedro Alves  <palves@redhat.com>
10334             Ulrich Weigand  <ulrich.weigand@linaro.org>
10335
10336         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
10337         * config.in, configure: Regenerate.
10338
10339         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
10340         to_fileio_pread, to_fileio_close, to_fileio_unlink.
10341         (target_fileio_open): Add prototype.
10342         (target_fileio_pwrite): Likewise.
10343         (target_fileio_pread): Likewise.
10344         (target_fileio_close): Likewise.
10345         (target_fileio_unlink): Likewise.
10346         (target_fileio_read_alloc): Likewise.
10347         (target_fileio_read_stralloc): Likewise.
10348
10349         * target.c: Include "gdb/fileio.h".
10350         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
10351         (default_fileio_target): New function.
10352         (target_fileio_open): Likewise.
10353         (target_fileio_pwrite): Likewise.
10354         (target_fileio_pread): Likewise.
10355         (target_fileio_close): Likewise.
10356         (target_fileio_unlink): Likewise.
10357         (target_fileio_close_cleanup): Likewise.
10358         (target_fileio_read_alloc_1): Likewise.
10359         (target_fileio_read_alloc): Likewise.
10360         (target_fileio_read_stralloc): Likewise.
10361
10362         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
10363         <fcntl.h>, and <unistd.h>.
10364         (inf_child_fileio_open_flags_to_host): New function.
10365         (inf_child_errno_to_fileio_error): Likewise.
10366         (inf_child_fileio_open): Likewise.
10367         (inf_child_fileio_pwrite): Likewise.
10368         (inf_child_fileio_pread): Likewise.
10369         (inf_child_fileio_close): Likewise.
10370         (inf_child_fileio_unlink): Likewise.
10371         (inf_child_target): Install to_fileio routines.
10372
10373         * remote.c (init_remote_ops): Install to_fileio routines.
10374
10375 2012-01-20  Pedro Alves  <palves@redhat.com>
10376             Ulrich Weigand  <ulrich.weigand@linaro.org>
10377
10378         * remote.c (remote_multi_process_p): Only check for multi-process
10379         protocol feature, do not check for extended protocol.
10380         (remote_supports_multi_process): Check for extended protocol here.
10381         (set_general_process): Likewise.
10382         (extended_remote_kill): Likewise.
10383         (remote_pid_to_str): Likewise.
10384         (remote_query_supported): Always query multiprocess mode.
10385
10386 2012-01-20  Pedro Alves  <palves@redhat.com>
10387             Ulrich Weigand  <ulrich.weigand@linaro.org>
10388
10389         * inferior.h (struct inferior): Add fake_pid_p.
10390         * inferior.c (exit_inferior_1): Clear fake_pid_p.
10391         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
10392         magic_null_ptid since the remote side doesn't provide a real PID.
10393
10394 2012-01-19  Tom Tromey  <tromey@redhat.com>
10395
10396         * NEWS: Combine the two Python sections.
10397
10398 2012-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
10399
10400         * target.h (target_close): Update comment on the target's unpush state.
10401
10402 2012-01-19  Pedro Alves  <palves@redhat.com>
10403
10404         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
10405         linux_nat_async directly instead of going through the target
10406         vector.
10407         * target.c (unpush_target): Close target after unpushing it, not
10408         before.
10409
10410 2012-01-19  Gary Benson  <gbenson@redhat.com>
10411
10412         * mdebugread.c (sort_blocks): Replace integer constants with ones
10413         derived from FIRST_LOCAL_BLOCK.
10414
10415 2012-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
10416             Jan Kratochvil  <jan.kratochvil@redhat.com>
10417
10418         PR gdb/9538
10419         * symfile.c (find_separate_debug_file): New function.
10420         (terminate_after_last_dir_separator): Likewise.
10421         (find_separate_debug_file_by_debuglink): Also try realpath.
10422         * configure.ac (AC_CHECK_FUNCS): Add lstat.
10423         * configure: Regenerate.
10424         * config.in: Regenerate.
10425
10426 2012-01-18  Doug Evans  <dje@google.com>
10427
10428         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
10429         (main.o): Remove rule.
10430         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
10431         (--with-sysroot): Rewrite.
10432         * configure: Regenerate.
10433         * config.in: Regenerate.
10434
10435 2012-01-18  Sergio Durigan Junior  <sergiodj@redhat.com>
10436
10437         * parse.c (initialize_expout): New function.
10438         (reallocate_expout): Likewise.
10439         (parse_exp_in_context): Use `initialize_expout' and
10440         `reallocate_expout' when appropriate.
10441
10442 2012-01-18  Pedro Alves  <palves@redhat.com>
10443
10444         * record.c (struct record_breakpoint, record_breakpoint_p)
10445         (record_breakpoints): New.
10446         (record_insert_breakpoint, record_remove_breakpoint): Manage
10447         record breakpoints list.  Only remove breakpoints from the
10448         inferior if they had been inserted there in the first place.
10449
10450 2012-01-17  Doug Evans  <dje@google.com>
10451
10452         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
10453         if we know we don't have a file name to look for.
10454
10455 2012-01-17  Pedro Alves  <palves@redhat.com>
10456
10457         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
10458         the frame's stop reason is UNWIND_UNAVAILABLE.
10459
10460 2012-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
10461
10462         Fix compilation error.
10463         * m2-exp.y (yyerror): Use ANSI C prototype.
10464
10465 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
10466
10467         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
10468         (growbuf_by_size): Likewise.
10469         (yyerror): Likewise.
10470         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
10471         (modblock): Remove variable (was #if 0'ed).
10472         (parse_number): Convert prototype from K&R to ANSI C.
10473         (yyerror): Likewise.
10474         * objc-exp.y (parse_number): Likewise.
10475         (yyerror): Likewise.
10476         (yylex): Remove #if 0'ed code.
10477         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
10478         (yyerror): Likewise.
10479
10480 2012-01-16  Tom Tromey  <tromey@redhat.com>
10481
10482         * NEWS: Add item.
10483         * symtab.h (compare_filenames_for_search): Declare.
10484         * symtab.c (compare_filenames_for_search): New function.
10485         (iterate_over_some_symtabs): Use it.
10486         * symfile.h (struct quick_symbol_functions)
10487         <map_symtabs_matching_filename>: Change spec.
10488         * psymtab.c (partial_map_symtabs_matching_filename): Use
10489         compare_filenames_for_search.  Update for new spec.
10490         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
10491         compare_filenames_for_search.  Update for new spec.
10492         * breakpoint.c (clear_command): Use compare_filenames_for_search.
10493
10494 2012-01-16  Tom Tromey  <tromey@redhat.com>
10495
10496         PR python/13281:
10497         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
10498         (struct main_type) <flag_flag_enum>: New field.
10499         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
10500         * NEWS: Add entries.
10501         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
10502         enums.
10503         * python/lib/gdb/printing.py (_EnumInstance): New class.
10504         (FlagEnumerationPrinter): Likewise.
10505
10506 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
10507
10508         * breakpoint.c (create_sals_from_address_default): New function.
10509         (create_breakpoints_sal_default): Likewise.
10510         (decode_linespec_default): Likewise.
10511         (is_marker_spec): Removed.
10512         (strace_marker_p): New function.
10513         (init_breakpoint_sal): Using `strace_marker_p' instead of
10514         `is_marker_spec'.
10515         (create_breakpoint): Call method `create_sals_from_address' from
10516         breakpoint_ops, replacing code that created SALs conditionally
10517         on the type of the breakpoint.  Call method `create_breakpoints_sal',
10518         replacing code that created breakpoints conditionally on the type
10519         wanted.
10520         (base_breakpoint_create_sals_from_address): New function.
10521         (base_breakpoint_create_breakpoints_sal): Likewise.
10522         (base_breakpoint_decode_linespec): Likewise.
10523         (base_breakpoint_ops): Add methods
10524         `base_breakpoint_create_sals_from_address',
10525         `base_breakpoint_create_breakpoints_sal' and
10526         `base_breakpoint_decode_linespec'.
10527         (bkpt_create_sals_from_address): New function.
10528         (bkpt_create_breakpoints_sal): Likewise.
10529         (bkpt_decode_linespec): Likewise.
10530         (tracepoint_create_sals_from_address): Likewise.
10531         (tracepoint_create_breakpoints_sal): Likewise.
10532         (tracepoint_decode_linespec): Likewise.
10533         (strace_marker_create_sals_from_address): Likewise.
10534         (strace_marker_create_breakpoints_sal): Likewise.
10535         (strace_marker_decode_linespec): Likewise.
10536         (strace_marker_breakpoint_ops): New variable.
10537         (addr_string_to_sals): Remove `marker_spec'.  Call method
10538         `decode_linespec' from breakpoint_ops, replacing code that decoded
10539         an address string into a SAL.  Use `strace_marker_p' instead of
10540         `marker_spec'.
10541         (strace_command): Decide whether we are dealing with a static
10542         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
10543         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
10544         * breakpoint.h (linespec_result, linespec_sals): New forward
10545         declarations.
10546         (breakpoint_ops) <create_sals_from_address>,
10547         <create_breakpoints_sal>, <decode_linespec>: New methods.
10548
10549 2012-01-14  Doug Evans  <dje@google.com>
10550
10551         * NEWS: Update text for "maint set python print-stack".
10552         It is deprecated in gdb 7.4 and deleted in 7.5.
10553
10554 2012-01-13  Eli Zaretskii  <eliz@gnu.org>
10555
10556         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
10557         including curses.h.
10558
10559 2012-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
10560
10561         * configure: Regenerate.
10562         * config.in: Regenerate.
10563
10564 2012-01-12  Keith Seitz  <keiths@redhat.com>
10565
10566         PR mi/10586
10567         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
10568         (ANONYMOUS_UNION_NAME): Define.
10569         (is_path_expr_parent): New function.
10570         (get_path_expr_parent): New function.
10571         (is_anonymous_child): New function.
10572         (create_child_with_value): If the child is anonymous and without
10573         a name, assign an object name to it.
10574         (c_describe_child): Use get_path_expr_parent to determine
10575         the parent expression.
10576         If there field represents an anonymous struct or union and
10577         has no name, set an appropriate display name and expression.
10578         (cplus_describe_child): Likewise.
10579
10580 2012-01-12  Pedro Alves  <palves@redhat.com>
10581
10582         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
10583         available when %ebp is found to be zero (outermost).
10584
10585 2012-01-11  Andreas Tobler  <andreast@fgznet.ch>
10586
10587         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
10588         an internal gdb_static_assert.
10589         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
10590
10591 2012-01-11  Tom Tromey  <tromey@redhat.com>
10592
10593         PR gdb/9598:
10594         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
10595         catch" and "catch throw".
10596
10597 2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>
10598
10599         * blockframe.c (block_innermost_frame): Start search from selected
10600         frame, if present, or otherwise the current frame.
10601
10602         * c-exp.y (variable): Update innermost_block for
10603         'block COLONCOLON NAME' clause.
10604         * m2-exp.y (variable): Ditto.
10605         * objc-exp.y (variable): Ditto.
10606
10607 2012-01-10  Tom Tromey  <tromey@redhat.com>
10608
10609         PR python/13199:
10610         * python/python.c (finish_python_initialization): Set sys.argv.
10611
10612 2012-01-10  Doug Evans  <dje@google.com>
10613
10614         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
10615         "want_line_info".  All callers updated.
10616         (dwarf_decode_lines_1): New function.
10617         (handle_DW_AT_stmt_list): Add function comment.
10618         New arg "want_line_info".  All callers updated.
10619         (read_file_scope,read_type_unit_scope): Move comment from
10620         handle_DW_AT_stmt_list to here.
10621
10622 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
10623
10624         Fix regression after libiberty/ update for GCC PR 6057 and others.
10625         * c-exp.y (operator) <OPERATOR DELETE>
10626         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
10627         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
10628         (make_builtin_type, make_name): New variable i, add gdb_assert.
10629         (operator) <OPERATOR NEW>: Update ARGS to 3.
10630         (operator) <OPERATOR DELETE>: Add trailing space.
10631         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
10632         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
10633         * cp-support.c (cp_canonicalize_string): Check NULL from
10634         cp_comp_to_string, call warning and return.
10635
10636 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
10637
10638         Fix duplicate .o files after omitting libbfd.a.
10639         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
10640         (SFILES): Add corelow.c.
10641         (COMMON_OBS): Add corelow.o.
10642         (ALLDEPFILES): Remove corelow.c.
10643         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
10644         * config/alpha/alpha-osf3.mh: Likewise.
10645         * config/alpha/fbsd.mh: Likewise.
10646         * config/arm/nbsdaout.mh: Likewise.
10647         * config/arm/nbsdelf.mh: Likewise.
10648         * config/i386/i386gnu.mh: Likewise.
10649         * config/ia64/hpux.mh: Likewise.
10650         * config/ia64/linux.mh: Likewise.
10651         * config/m32r/linux.mh: Likewise.
10652         * config/m68k/linux.mh: Likewise.
10653         * config/mips/irix5.mh: Likewise.
10654         * config/mips/irix6.mh: Likewise.
10655         * config/pa/hpux.mh: Likewise.
10656         * config/pa/linux.mh: Likewise.
10657         * config/powerpc/aix.mh: Likewise.
10658         * config/sparc/linux.mh: Likewise.
10659         * config/sparc/linux64.mh: Likewise.
10660         * config/sparc/sol2.mh: Likewise.
10661         * config/vax/vax.mh: Likewise.
10662         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
10663         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
10664         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
10665         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
10666         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
10667         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
10668         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
10669         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
10670         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
10671         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
10672         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
10673         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
10674         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
10675         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
10676         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
10677         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
10678         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
10679         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
10680         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
10681         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
10682         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
10683         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
10684         corelow.o from gdb_target_obs.
10685         * corefile.c (core_target): Update the comment on NULL value.
10686         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
10687         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
10688         MATCHES.  Drop YUMMY set on NULL.
10689         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
10690         reclaim CORE_DATA if it is already NULL.
10691
10692 2012-01-09  Doug Evans  <dje@google.com>
10693
10694         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
10695         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
10696
10697 2012-01-09  Keith Seitz  <keiths@redhat.com>
10698
10699         * breakpoint.c (wrapper.h): Don't include.
10700
10701 2012-01-09  Keith Seitz  <keiths@redhat.com>
10702
10703         * Makefile.in (SFILES): Remove wrapper.c.
10704         (HFILES_NO_SRCDIR): Remove wrapper.h.
10705         (COMMON_OBS): Remove wrapper.o.
10706         * cli/cli-interp.c: Don't inlude wrapper.h.
10707         * corelow.c: Likewise.
10708         (core_open): Replace gdb_target_find_new_threads with
10709         TRY_CATCH around target_find_new_threads.
10710         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
10711         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
10712         * varobj.c (varobj_create): Likewise for parse_exp_1 and
10713         evaluate_expression.
10714         (varobj_set_value): Likewise for evaluate_expression and
10715         value_assign.
10716         (install_new_variable): Likewise for value_fetch_lazy.
10717         (adjust_value_for_child_access): Likewise for value_ind.
10718         (c_describe_child): Likewise for value_subscript and
10719         value_ind.
10720         (c_value_of_root): Likewise for evaluate_expression.
10721         * wrapper.c: Remove.
10722         * wrapper.h: Remove.
10723
10724 2012-01-09  Doug Evans  <dje@google.com>
10725
10726         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
10727         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
10728         "abfd" args with "section".  All callers updated.
10729         Error checking code moved ...
10730         (error_check_comp_unit_head): ... here.  New function.
10731         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
10732         Delete arg "abfd".  New arg "type_offset".  All callers updated.
10733         (create_debug_types_hash_table): Simplify by using
10734         read_and_check_type_unit_head.
10735
10736         * parser-defs.h (namecopy): Delete.
10737         * parse.c (namecopy, namecopy_size): Move into copy_name.
10738
10739 2012-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
10740
10741         Partially fix duplicate .o files after omitting libbfd.a.
10742         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
10743         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
10744         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
10745         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
10746         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
10747         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
10748         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
10749
10750 2012-01-09  Pedro Alves  <palves@redhat.com>
10751
10752         * MAINTAINERS: Update my email address.
10753
10754 2012-01-08  Doug Evans  <dje@google.com>
10755
10756         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
10757         n_type_units.  Rename type_comp_units to all_type_units.
10758         All uses updated.
10759         (add_signatured_type_cu_to_table): Renamed from
10760         add_signatured_type_cu_to_list.  All callers updated.
10761
10762         * gdbtypes.h (struct cplus_struct_type): Delete member
10763         nfn_fields_total.  All uses removed.
10764
10765 2012-01-06  Doug Evans  <dje@google.com>
10766
10767         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
10768         to top of file.
10769         (dwarf2_find_comp_unit): Delete.
10770         (process_psymtab_comp_unit): Make result "void".
10771         Delete args buffer, info_ptr, buffer_size, and replace with
10772         "section".  All callers updated.
10773         (dwarf2_build_psymtabs_hard): Simplify.
10774
10775 2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
10776             Thiago Jung Bauermann  <bauerman@br.ibm.com>
10777
10778         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
10779         before `struct gdb_exception'.
10780         * breakpoint.c (update_global_location_list_nothrow)
10781         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
10782         * cp-abi.c (value_rtti_type): Likewise.
10783         * cp-support.c (cp_validate_operator): Likewise.
10784         * infrun.c (insert_exception_resume_breakpoint)
10785         (check_exception_resume, keep_going): Likewise.
10786         * mi-interp.c (mi_breakpoint_created)
10787         (mi_breakpoint_modified): Likewise.
10788         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
10789         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
10790         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
10791
10792 2012-01-05  Doug Evans  <dje@google.com>
10793
10794         * dwarf2read.c (statement_prologue): Delete, unused.
10795
10796         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
10797         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
10798
10799         * dwarf2read.c (comp_unit_header): Delete, unused.
10800
10801 2012-01-05  Ulrich Weigand  <uweigand@de.ibm.com>
10802
10803         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
10804         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
10805
10806 2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>
10807
10808         * infrun.c (normal_stop): Don't skip calling the normal_stop
10809         observers if the thread was doing a multi-step, but stopped for
10810         some reason other than stepping.
10811
10812 2012-01-05  Pedro Alves  <alves.ped@gmail.com>
10813
10814         * cli/cli-decode.h: Add comments.
10815         (CMD_LIST_AMBIGUOUS): Moved to command.h
10816         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
10817         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
10818         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
10819         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
10820         (add_com, add_com_alias, add_info, add_info_alias)
10821         (complete_on_cmdlist, complete_on_enum, help_list): Remove
10822         declarations.
10823         * command.h: Add and adjust comments.
10824         (CMD_LIST_AMBIGUOUS): Moved here.
10825         (help_cmd, help_cmd_list): Delete declarations.
10826
10827 2012-01-04  Doug Evans  <dje@google.com>
10828
10829         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
10830         All callers updated.
10831         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
10832         Replace all arguments with "per_cu".  All callers updated.
10833
10834         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
10835
10836         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
10837         New arg "per_cu".  All callers updated.
10838
10839         Delete #if 0'd out code.
10840         * language.c (binop_result_type): Delete.
10841         (simple_type, ordered_type, same_type, integral_type): Delete.
10842         (numeric_type, character_type, string_type, boolean_type): Delete.
10843         (float_type, structured_type): Delete.
10844         * language.h: Update.
10845
10846 2012-01-04  Tom Tromey  <tromey@redhat.com>
10847
10848         * python/py-value.c (valpy_binop): Initialize 'res_val'.
10849
10850 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10851
10852         * corefile.c (close_exec_file): Delete.
10853         (reopen_exec_file): Remove commented out code that seems related
10854         to close_exec_file, which is being deleted here.
10855         * inferior.h (close_exec_file): Delete.
10856         * fork-child.c (fork_inferior): Remove call to fork_inferior.
10857
10858 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10859
10860         * ada-lang.c: #include "cli/cli-utils.h".
10861         (get_selections): Use skip_spaces.
10862         (ada_get_next_arg): Use skip_spaces and skip_to_space.
10863         (catch_ada_exception_command_split): Use skip_spaces.
10864         (ada_decode_assert_location): Likewise.
10865
10866 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10867
10868         * linespec.c (decode_line_internal): Check for C++ or Java
10869         compound constructs only if the current language is C, C++
10870         or Java.
10871
10872 2012-01-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
10873
10874         Revert:
10875         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10876                     Joel Brobecker  <brobecker@adacore.com>
10877         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
10878         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
10879         3 times.
10880         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
10881         fall through into AT_ENTRY_POINT.
10882         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
10883         DUMMY_ADDR with it.
10884         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
10885         PPC_INSN_SIZE skip to 3 times.
10886
10887 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10888
10889         * linespec.c (add_minsym): Preserve function descriptors.
10890
10891 2012-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
10892
10893         * breakpoint.c (all_locations_are_pending): Consider locations
10894         in program spaces executing during startup pending as well.
10895
10896 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10897
10898         Copyright year update in most files of the GDB Project.
10899
10900 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10901
10902         * copyright.sh: Delete.
10903         * copyright.py: Rewrite.
10904
10905 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10906
10907         * gnulib/extra/update-copyright: New file, imported from gnulib.
10908
10909 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10910
10911         * README (Copyright and License Notices): New section.
10912
10913 2012-01-03  Tom Tromey  <tromey@redhat.com>
10914
10915         PR python/12533:
10916         * python/py-value.c (valpy_dereference, valpy_get_address
10917         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
10918         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
10919         (valpy_absolute, valpy_richcompare): Free intermediate values.
10920
10921 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
10922
10923         * ada-lang.c: Reformat the copyright notice.
10924
10925 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10926
10927         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
10928         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
10929         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
10930         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
10931         Revert this part of:
10932         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10933         Build gdb directly from *.o files not using libgdb.a.
10934         * Makefile.in (COMMON_OBS): Remove solib-target.o.
10935
10936 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
10937
10938         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
10939         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
10940         Reformat the copyright header.
10941
10942 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10943
10944         Revert this part of:
10945         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10946         Remove the gdbtui binary.
10947         * gdb.c (main): Remove args.interpreter_p initialization.
10948         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
10949         * main.h (struct captured_main_args): Remove interpreter_p.
10950
10951 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
10952
10953         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
10954
10955 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
10956
10957         * top.c (print_gdb_version): Update copyright year.
10958
10959 2012-01-02  Yao Qi  <yao@codesourcery.com>
10960
10961         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
10962
10963 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10964             Joel Brobecker  <brobecker@adacore.com>
10965
10966         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
10967         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
10968         3 times.
10969         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
10970         fall through into AT_ENTRY_POINT.
10971         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
10972         DUMMY_ADDR with it.
10973         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
10974         PPC_INSN_SIZE skip to 3 times.
10975
10976 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10977
10978         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
10979         the return value.
10980         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
10981
10982 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10983
10984         Build gdb directly from *.o files not using libgdb.a.
10985         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
10986         (COMMON_OBS): Remove solib-target.o.
10987         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
10988         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
10989         (LIBGDB_OBS, libgdb.a): Move it above.
10990         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
10991         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
10992         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
10993         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
10994         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
10995         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
10996         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
10997         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
10998         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
10999         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
11000         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
11001         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
11002         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
11003         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
11004         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
11005         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
11006         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
11007         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
11008         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
11009         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
11010         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
11011         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
11012         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
11013         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
11014         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
11015         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
11016         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
11017
11018 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11019
11020         Remove the gdbtui binary.
11021         * .gitignore (/gdbtui): Remove.
11022         * Makefile.in (TUI): Remove.
11023         (SUBDIR_TUI_OBS): Remove tui-main.o.
11024         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
11025         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
11026         (tui-main.o): Remove.
11027         (all_object_files): Remove tui-main.o.
11028         * NEWS: New note for the gdbtui removal.
11029         * configure: Rebuilt.
11030         * configure.ac: No longer add all-tui, clean-tui, install-tui and
11031         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
11032         CONFIG_UNINSTALL respectively.
11033         * gdb.c (main): Remove args.interpreter_p initialization.
11034         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
11035         * main.h (struct captured_main_args): Remove interpreter_p.
11036         * tui/tui-main.c: Remove.
11037
11038 2012-01-01  Doug Evans  <dje@google.com>
11039
11040         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
11041         (dwarf2_physname, read_import_statement): Ditto.
11042         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
11043         (process_structure_scope read_subroutine_type): Ditto.
11044         (read_typedef, load_partial_dies, read_partial_die): Ditto.
11045         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
11046         (dwarf2_fetch_die_location_block): Ditto.
11047         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
11048
11049         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
11050         All callers updated.
11051         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
11052         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
11053         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
11054
11055         * dwarf2read.c (load_cu): Move assert to more useful location.
11056
11057         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
11058         All callers updated.
11059
11060         * dwarf2read.c (dwarf2_per_objfile): Add comment.
11061         (dwarf2_elf_names): Minor reformat.
11062         (dwarf2_per_cu_data): Tweak comment.
11063         (dwarf2_read_section): Fix comment.
11064         (create_all_comp_units): Fix comment.
11065         (load_full_comp_unit): Fix comment.
11066         (process_full_comp_unit): Fix comment.
11067         (read_signatured_type): Fix comment.
11068
11069 For older changes see ChangeLog-2011.
11070 \f
11071 Local Variables:
11072 mode: change-log
11073 left-margin: 8
11074 fill-column: 74
11075 version-control: never
11076 coding: utf-8
11077 End: