gdb/ChangeLog

   1 2012-06-04  Pedro Alves  <palves@redhat.com>
   2
   3         * arch-utils.c (default_gdb_signal_from_target): Delete.
   4         * arch-utils.h (default_gdb_signal_from_target): Delete.
   5         * corelow.c (core_open) <signal mapping>: Extended comment.  Check
   6         gdbarch_gdb_signal_from_target_p.
   7         * gdbarch.sh (gdb_signal_from_target): Make it an M method (with
   8         predicate).
   9         * gdbarch.h: Regenerate.
  10         * gdbarch.c: Regenerate.
  11
  12 2012-06-04  Pedro Alves  <palves@redhat.com>
  13
  14         * gdbarch.sh (gdb_signal_from_target): Mention that the
  15         implementation of the method must be host independent.
  16         * gdbarch.h: Regenerate.
  17
  18 2012-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
  19
  20         * symfile-mem.c: 3 new gdb_static_assert for target_read_memory_bfd
  21         parameters.
  22         (target_read_memory_bfd): New function.
  23         (symbol_file_add_from_memory): Use it.
  24
  25 2012-06-03  Doug Evans  <dje@google.com>
  26
  27         * symtab.c (lookup_global_symbol_from_objfile): Only scan blockvector
  28         of primary symtab.
  29         (basic_lookup_transparent_type): Ditto.
  30
  31         * objfiles.h (ALL_OBJFILE_PRIMARY_SYMTABS): New macro.
  32         (ALL_PRIMARY_SYMTABS): Use it.
  33         (ALL_PSPACE_PRIMARY_SYMTABS): Ditto.
  34         * dwarf2read.c (dw2_find_symbol_file): Ditto.
  35         * linespec.c (iterate_over_all_matching_symtabs): Ditto.
  36         * symtab.c (lookup_symbol_aux_objfile): Ditto.
  37         (basic_lookup_transparent_type): Ditto.
  38
  39 2012-06-02  Sergio Durigan Junior  <sergiodj@redhat.com>
  40
  41         * symtab.c (symbol_demangled_name): New variable `dem_name'.  Use
  42         it to optimize resolution of demangled name.
  43
  44 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
  45
  46         * configure.ac (development): Define new variable.
  47         Call AC_CHECK_LIB for mcheck if $development.
  48         (ERROR_ON_WARNING): Enable it by default only if $development.
  49         * config.in: Regenerate.
  50         * configure: Regenerate.
  51
  52 2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
  53
  54         * target.c (target_read_memory): Make LEN argument as size_t.
  55         * target.h (target_read_memory): Likewise.
  56
  57 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
  58
  59         * tilegx-linux-tdep.c (tilegx_l): Use ULL for 64-bit values.
  60
  61 2012-05-31  Edjunior Machado  <emachado@linux.vnet.ibm.com>
  62
  63         * ppc-linux-nat.c (have_ptrace_booke_interface): Disable ptrace
  64         BookE interface for PowerPC server processors if not available
  65         in the Linux Kernel.
  66
  67 2012-05-31  Keith Seitz  <keiths@redhat.com>
  68
  69         * linespec.c (decode_objc): Add cleanup to free
  70         INFO.FILE_SYMTABS.
  71         (find_linespec_symbols): Add cleanup to free CLASSES.
  72         * symfile.c (find_separate_debug_file_by_debuglink): Add
  73         cleanup to free DEBUGLINK.
  74         * ui-out.c (clear_header_list): No need to check if
  75         HEADER_NEXT.COLHDR is NULL.
  76         Free HEADER_NEXT.COL_NAME.
  77
  78 2012-05-31  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
  79
  80         * ada-lang.c (standard_lookup): Prevent uninitialized variable
  81         warning.
  82
  83 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
  84
  85         * configure.host (gdb_host_cpu): Handle tilegx*.
  86         (gdb_host): Handle tilegx-*-linux*.
  87         * tilegx-linux-nat.c: New file.
  88         * config/tilegx/linux.mh: New file.
  89
  90 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
  91
  92         * Makefile.in (ALL_TARGET_OBJS): Add tilegx-tdep.o and
  93         tilegx-linux-tdep.o.
  94         (ALLDEPFILES): Add tilegx-linux-nat.c, tilegx-tdep.c and
  95         tilegx-linux-tdep.c.
  96         * configure.tgt: Handle tilegx-*-linux*.
  97         * tilegx-tdep.h: New file.
  98         * tilegx-tdep.c: New file.
  99         * tilegx-linux-tdep.c: New file.
 100         * regformats/reg-tilegx.dat: New file.
 101
 102 2012-05-30  Edjunior Machado  <emachado@linux.vnet.ibm.com>
 103
 104         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
 105         accounting of hw watchpoints on ppc.
 106
 107 2012-05-30  Thiago Jung Bauermann  <thiago.bauermann@linaro.org>
 108
 109         * source.c (openp): Expand tilde in path entries.
 110
 111 2012-05-29  Doug Evans  <dje@google.com>
 112
 113         * buildsym.c (block_compar): Fix comment.
 114         (end_symtab): Fix and clarify some comments.
 115
 116         * stabsread.h (cleanup_undefined_stabs_types): Renamed from
 117         cleanup_undefined_types.
 118         * stabsread.c (cleanup_undefined_stabs_types): Ditto.
 119         All callers updated.
 120
 121 2012-05-29  Tom Tromey  <tromey@redhat.com>
 122
 123         * symfile.c (symfile_bfd_open): Don't close desc if bfd_fopen
 124         fails.
 125         * solib.c (solib_bfd_fopen): Don't close fd if bfd_fopen fails.
 126         * exec.c (exec_file_attach): Don't close scratch_chan if bfd_fopen
 127         fails.
 128         * dwarf2read.c (try_open_dwo_file): Don't close fd if bfd_fopen
 129         fails.
 130
 131 2012-05-29  Tristan Gingold  <gingold@adacore.com>
 132
 133         * solib-darwin.c (dyld_all_image_addr, dyld_all_image): Move into...
 134         (struct darwin_info): ... New struct.
 135         (solib_darwin_pspace_data): New variable.
 136         (darwin_pspace_data_cleanup): New function.
 137         (get_darwin_info): Likewise.
 138         (darwin_dyld_version_ok, darwin_load_image_infos)
 139         (darwin_solib_get_all_image_info_addr_at_init)
 140         (darwin_solib_read_all_image_info_addr): Add info argument.
 141         Adjust code.
 142         (darwin_current_sos): Use per pspace structure.
 143         (darwin_solib_create_inferior_hook): Likewise.
 144         (darwin_clear_solib): Likewise.
 145         (_initialize_darwin_solib): Initialize solib_darwin_pspace_data.
 146
 147 2012-05-28  Pedro Alves  <palves@redhat.com>
 148
 149         * infrun.c (wait_for_inferior): Move ecss and ecs locals to the
 150         block that uses them.  Clear ecss before handling each event.
 151
 152 2012-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 153
 154         * solib-svr4.c (svr4_current_sos): New comment on
 155         svr4_current_sos_via_xfer_libraries fall back.
 156
 157 2012-05-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 158
 159         * psymtab.c (lookup_symbol_aux_psymtabs): New variable stab_best.  Use
 160         it as a fallback for TYPE_IS_OPAQUE.
 161         * symfile.h (struct quick_symbol_functions): Mention TYPE_OPAQUE
 162         symbols for lookup_symbol.
 163
 164 2012-05-24  John Steele Scott  <toojays@toojays.net>
 165
 166         PR symtab/13277: Resolving opaque structures in ICC generated binaries.
 167         * dwarf2read.c (struct dwarf2_cu) <producer_is_icc>: New field.
 168         (producer_is_gxx_lt_4_6): Move the checking and caching to...
 169         (check_producer): ... this new function, which also checks for ICC
 170         and caches the result.
 171         (producer_is_icc): New function.
 172         (read_structure_type): Don't set TYPE_STUB_SUPPORTED if the
 173         producer was ICC.
 174
 175 2012-05-24  Pedro Alves  <palves@redhat.com>
 176
 177         PR gdb/7205
 178
 179         * arch-utils.c (default_gdb_signal_to_host): Rename to ...
 180         (default_gdb_signal_to_target): ... this.  Add comment.
 181         (default_gdb_signal_from_host): Rename to ...
 182         (default_gdb_signal_from_target): ... this.  Add comment.
 183         * arch-utils.h (default_gdb_signal_to_host): Rename to ...
 184         (default_gdb_signal_to_target): ... this.
 185         (default_gdb_signal_from_host): Rename to ...
 186         (default_gdb_signal_from_target): ... this.
 187         * corelow.c (core_open): Adjust to naming change.  Replace comment.
 188         * gdbarch.sh (gdb_signal_from_host): Rename to ...
 189         (gdb_signal_from_target): ... this.  Adjust to
 190         default_gdb_signal_from_host naming change.  Extend comment.
 191         (gdb_signal_to_host): Rename to ...
 192         (gdb_signal_to_target): ... this.  Adjust to
 193         default_gdb_signal_to_host naming change.
 194         * gdbarch.h, gdbarch.c: Renegerate.
 195
 196 2012-05-24  Pedro Alves  <palves@redhat.com>
 197
 198         PR gdb/7205
 199
 200         Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
 201
 202 2012-05-24  Pedro Alves  <palves@redhat.com>
 203
 204         PR gdb/7205
 205
 206         Replace target_signal with gdb_signal throughout.
 207
 208 2012-05-24  Pedro Alves  <palves@redhat.com>
 209
 210         PR tui/14159
 211
 212         * tui/tui-hooks.c (tui_query_hook): Pre-compute the question
 213         string, instead of reusing the va_list argument.
 214
 215 2012-05-24  Tom Tromey  <tromey@redhat.com>
 216
 217         * cp-support.h (cp_finalize_namespace, cp_initialize_namespace):
 218         Remove.
 219
 220 2012-05-23  Doug Evans  <dje@google.com>
 221
 222         * symtab.c (search_symbols): Formatting fixes.
 223         (print_symbol_info): Formatting fixes.
 224
 225         * dwarf2-frame.c (execute_cfa_program): Update to handle long long ->
 226         int64_t change to leb128 API.
 227         (read_encoded_value, decode_frame_entry_1): Ditto.
 228         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Ditto.
 229         (dwarf_block_to_dwarf_reg, dwarf_block_to_dwarf_reg_deref): Ditto.
 230         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
 231         (execute_stack_op): Ditto.
 232         * dwarf2expr.h (gdb_read_uleb128, gdb_read_sleb128): Ditto.
 233         (safe_read_uleb128, safe_read_sleb128): Ditto.
 234         * dwarf2loc.c (decode_debug_loc_dwo_addresses): Ditto.
 235         (dwarf2_compile_expr_to_ax): Ditto.
 236         (locexpr_describe_location_piece): Ditto.
 237         (disassemble_dwarf_expression): Ditto.
 238         (locexpr_describe_location_1): Ditto.
 239
 240 2012-05-23  Stan Shebs  <stan@codesourcery.com>
 241             Kwok Cheung Yeung  <kcy@codesourcery.com>
 242
 243         * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o.
 244         (SUBDIR_MI_SRCS): Add mi-cmd-info.c.
 245         (mi-cmd-info.o): New rule.
 246         * osdata.h (info_osdata_command): New declaration.
 247         * osdata.c (info_osdata_command): Change to non-static.
 248         * mi/mi-cmds.h (mi_cmd_info_os): New declaration.
 249         * mi/mi-cmds.c (mi_cmds): Add -info-os MI command.
 250         * mi/mi-cmd-info.c: New file.
 251
 252 2012-05-23  Doug Evans  <dje@google.com>
 253
 254         * symtab.c (search_symbols): Pass NULL for file_matcher to
 255         expand_symtabs_matching if there are no files to match.
 256
 257         * gdbtypes.c (lookup_typename): Simplify.
 258
 259 2012-05-23  Pedro Alves  <palves@redhat.com>
 260
 261         * arch-utils.h (default_target_signal_to_host): Delete.
 262         * arch-utils.c (default_target_signal_to_host): Delete.
 263         * gdbarch.sh (target_signal_to_host): Remove.
 264         * gdbarch.h, gdbarch.c: Regenerate.
 265
 266 2012-05-22  Doug Evans  <dje@google.com>
 267
 268         * dwarf2-frame.c (struct dwarf2_cie): Make initial_instructions, end
 269         "const gdb_byte *".
 270         (struct dwarf2_fde): Make instructions, end "const gdb_byte *".
 271         (execute_cfa_program): Update to match API of leb128 functions.
 272         (read_1_byte, read_4_bytes, read_8_bytes): Make buf parameter
 273         "const gdb_byte *".
 274         (read_unsigned_leb128, read_signed_leb128): Delete.
 275         (read_initial_length): Change type of buf argument to
 276         "const gdb_byte *".
 277         (read_encoded_value): Update to match API of leb128 functions.
 278         (decode_frame_entry): Change result to "const gdb_byte *", and
 279         similarly for "start" parameter.
 280         (decode_frame_entry_1): Ditto.  Use new leb128 reader functions.
 281         (dwarf2_build_frame_info): Change local frame_ptr to
 282         "const gdb_byte *".
 283         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Replaces
 284         read_uleb128, read_sleb128.  All callers updated.
 285         (safe_skip_leb128): New function.
 286         (dwarf_block_to_dwarf_reg): Update to match API of leb128 functions.
 287         Call gdb_read_uleb128, gdb_skip_leb128 instead of read_uleb128.
 288         (dwarf_block_to_dwarf_reg_deref): Update to match API of leb128
 289         functions.  Call gdb_read_uleb128, gdb_read_sleb128 instead of
 290         read_uleb128, read_sleb128.
 291         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
 292         (execute_stack_op): Update to match API of leb128 functions.
 293         * dwarf2expr.h: #include "leb128.h".
 294         (read_uleb128, read_sleb128): Delete.
 295         (gdb_read_uleb128, gdb_read_sleb128, gdb_skip_leb128): New functions.
 296         (safe_read_uleb128, safe_read_sleb128, safe_skip_leb128): Declare.
 297         * dwarf2loc.c (debug_loc_kind): New enum.
 298         (decode_debug_loc_addresses): New function.
 299         (decode_debug_loc_dwo_addresses): New function.
 300         (dwarf2_find_location_expression): Rewrite.
 301         (dwarf2_compile_expr_to_ax): Update to match API of leb128 functions.
 302         (locexpr_describe_location_piece): Ditto.
 303         (disassemble_dwarf_expression): Ditto.
 304         (locexpr_describe_location_1): Ditto.
 305         (loclist_describe_location): Rewrite.
 306         * dwarf2loc.h (dwarf2_loclist_baton): New member "from_dwo".
 307         * dwarf2read.c (die_reader_specs): New member "buffer_end".
 308         (dwarf2_section_buffer_overflow_complaint): Renamed from
 309         dwarf2_macros_too_long_complaint.  All callers updated.
 310         (skip_leb128): Delete.
 311         (init_cu_die_reader): Initialize reader->buffer_end.
 312         (skip_one_die): Replace call to skip_leb128 with safe_skip_leb128.
 313         (skip_form_bytes): New arg buffer_end.  All callers updated.
 314         Replace call to skip_leb128 with gdb_skip_leb128.
 315         (skip_unknown_opcode): New arg mac_end.  All callers updated.
 316         (fill_in_loclist_baton): Initialize baton->from_dwo.
 317
 318 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
 319
 320         * mips-linux-nat.c (mips_linux_read_description): Use a more
 321         verbose error message.
 322
 323 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
 324
 325         * NEWS: Add MIPS/Linux DSP support.
 326         * mips-linux-tdep.c: Document post-2.6.12 o32 sigcontext layout.
 327         (SIGCONTEXT_DSPCTL): New macro.
 328         (SIGCONTEXT_HI1, SIGCONTEXT_LO1): Likewise.
 329         (SIGCONTEXT_HI2, SIGCONTEXT_LO2): Likewise.
 330         (SIGCONTEXT_HI3, SIGCONTEXT_LO3): Likewise.
 331         (N64_SIGCONTEXT_HI1, N64_SIGCONTEXT_HI2): Likewise.
 332         (N64_SIGCONTEXT_HI3): Likewise.
 333         (N64_SIGCONTEXT_LO1, N64_SIGCONTEXT_LO2): Likewise.
 334         (N64_SIGCONTEXT_LO3): Likewise.
 335         (N64_SIGCONTEXT_DSPCTL): Likewise.
 336         (N64_SIGCONTEXT_FPCSR): Clarify definition.
 337         (mips_linux_o32_sigframe_init): Handle DSP registers.
 338         (mips_linux_n32n64_sigframe_init): Likewise.
 339
 340 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
 341
 342         * common/buffer.c (buffer_grow): ARI fix: Remove unneeded
 343         call to abort.
 344
 345 2012-05-22  Pedro Alves  <palves@redhat.com>
 346
 347         * target.h (store_waitstatus): Move declaration ...
 348         * inf-child.h (store_waitstatus): ... here.
 349         * target.c: Move inclusion of gdb_wait.h, and ...
 350         (store_waitstatus): ... this ...
 351         * inf-child.c: ... here.
 352         * linux-nat.c: Include inf-child.h.
 353         * rs6000-nat.c: Include inf-child.h.
 354         * spu-linux-nat.c: Include inf-child.h.
 355
 356 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
 357
 358         * tracepoint.c (start_tracing): Add missing i18n markup.
 359         (stop_tracing, set_trace_user): Ditto.
 360         (set_trace_notes, set_trace_stop_notes): Ditto.
 361
 362 2012-05-21  Tom Tromey  <tromey@redhat.com>
 363
 364         PR c++/7173:
 365         * gnu-v3-abi.c (gnuv3_baseclass_offset): Return early for Java
 366         types.
 367         * value.h (value_cast_pointers): Update.
 368         * valops.c (value_cast_pointers): Add 'subclass_check' argument.
 369         (value_cast): Update.
 370         (update_search_result): New function.
 371         (do_search_struct_field): New, from search_struct_field.  Check
 372         for ambiguous results.
 373         (search_struct_field): Rewrite.
 374         * infcall.c (value_arg_coerce): Update.
 375         * eval.c (evaluate_subexp_standard) <STRUCTOP_MEMBER>: Use
 376         value_cast_pointers.
 377         * ada-lang.c (ada_convert_actual): Update.
 378
 379 2012-05-21  Tom Tromey  <tromey@redhat.com>
 380
 381         * macroexp.c (macro_stringify): Terminate the string.
 382
 383 2012-05-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 384
 385         * NEWS (--with-auto-load-dir): Prepend $debugdir to the default path.
 386         Describe it.
 387         * auto-load.c (auto_load_expand_dir_vars): New function.
 388         (auto_load_safe_path_vec_update): Use it, remove the
 389         substitute_path_component call thanks to it.
 390         (auto_load_objfile_script): Remove the debug_file_directory processing.
 391         Use auto_load_expand_dir_vars, remove the substitute_path_component
 392         call thanks to it.
 393         * configure: Regenerate.
 394         * configure.ac (--with-auto-load-dir): Prepend $debugdir to the default
 395         path.  Escape $ also for $debugdir.
 396         (--with_auto_load_safe_path): Escape $ also for $debugdir.
 397         * utils.c (substitute_path_component): Accept also DIRNAME_SEPARATOR.
 398
 399 2012-05-20  Doug Evans  <dje@google.com>
 400
 401         * dwarf2read.c (recursively_find_pc_sect_symtab): Initialize "s"
 402         before use.  Check for symtab->includes == NULL before scanning it.
 403
 404 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
 405
 406         * mips-tdep.c (mips_reg3_to_reg): Optimize storage.
 407
 408 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
 409
 410         * NEWS: Add microMIPS support and "set mips compression",
 411         "show mips compression" commands.
 412         * mips-tdep.h (mips_isa): New enum.
 413         (gdbarch_tdep): Add mips_isa.
 414         (mips_pc_is_mips16): Update prototype.
 415         (mips_pc_is_mips, mips_pc_is_micromips): New prototypes.
 416         * mips-tdep.c (mips_compression_mips16): New variable.
 417         (mips_compression_micromips): Likewise.
 418         (mips_compression_strings): Likewise.
 419         (mips_compression_string): Likewise.
 420         (is_mips16_isa, is_micromips_isa): New functions.
 421         (is_mips16_addr): Rename to...
 422         (is_compact_addr): ... this.
 423         (unmake_mips16_addr): Likewise to...
 424         (unmake_compact_addr): ... this.
 425         (make_mips16_addr): Likewise to...
 426         (make_compact_addr): ... this.
 427         (is_mips_addr, is_mips16_addr, is_micromips_addr): New
 428         functions.
 429         (mips_elf_make_msymbol_special): Handle microMIPS code.
 430         (msymbol_is_special): Rename to...
 431         (msymbol_is_mips16): ... this.
 432         (mips_make_symbol_special, mips_pc_is_mips16): Update
 433         accordingly.
 434         (msymbol_is_mips, msymbol_is_micromips): New functions.
 435         (mips16_to_32_reg): Rename to...
 436         (mips_reg3_to_reg): ... this.
 437         (mips_pc_is_mips, mips_pc_is_micromips): New functions.
 438         (mips_pc_isa): Likewise.
 439         (mips_read_pc, mips_unwind_pc, mips_write_pc): Handle microMIPS
 440         code.
 441         (mips_fetch_instruction): Pass return status instead of printing
 442         an error message if requested.  Handle microMIPS code.  Bail out
 443         on an invalid ISA.
 444         (micromips_op): New macro.
 445         (b0s4_imm, b0s5_imm, b0s5_reg, b0s7_imm, b0s10_imm): Likewise.
 446         (b1s9_imm, b2s3_cc, b4s2_regl, b5s5_op, b5s5_reg): Likewise.
 447         (b6s4_op, b7s3_reg): Likewise.
 448         (b0s6_op, b0s11_op, b0s12_imm, b0s16_imm, b0s26_imm): Likewise.
 449         (b6s10_ext, b11s5_reg, b12s4_op): Likewise.
 450         (mips_insn_size): New function.
 451         (mips32_next_pc): Update mips_fetch_instruction call.
 452         (micromips_relative_offset7): New function.
 453         (micromips_relative_offset10): Likewise.
 454         (micromips_relative_offset16): Likewise.
 455         (micromips_pc_insn_size): Likewise.
 456         (micromips_bc1_pc): Likewise.
 457         (micromips_next_pc): Likewise.
 458         (unpack_mips16): Update mips_fetch_instruction call.
 459         (extended_mips16_next_pc): Update according to change to
 460         mips16_to_32_reg.
 461         (mips_next_pc): Update mips_pc_is_mips16 call.  Handle microMIPS
 462         code.
 463         (mips16_scan_prologue): Update mips_fetch_instruction call.
 464         Update according to change to mips16_to_32_reg.
 465         (mips_insn16_frame_sniffer): Update mips_pc_is_mips16 call.
 466         (mips_insn16_frame_base_sniffer): Likewise.
 467         (micromips_decode_imm9): New function.
 468         (micromips_scan_prologue): Likewise.
 469         (mips_micro_frame_cache): Likewise.
 470         (mips_micro_frame_this_id): Likewise.
 471         (mips_micro_frame_prev_register): Likewise.
 472         (mips_micro_frame_sniffer): Likewise.
 473         (mips_micro_frame_unwind): New variable.
 474         (mips_micro_frame_base_address): New function.
 475         (mips_micro_frame_base): New variable.
 476         (mips_micro_frame_base_sniffer): New function.
 477         (mips32_scan_prologue): Update mips_fetch_instruction call.
 478         (mips_insn32_frame_sniffer): Check for the standard MIPS ISA
 479         rather than for MIPS16.
 480         (mips_insn32_frame_base_sniffer): Likewise.
 481         (mips_addr_bits_remove): Handle microMIPS code.
 482         (deal_with_atomic_sequence): Rename to...
 483         (mips_deal_with_atomic_sequence): ... this.  Update the type
 484         of the variable used to hold an instruction.  Remove the ISA bit
 485         check.  Update mips_fetch_instruction call.
 486         (micromips_deal_with_atomic_sequence): New function.
 487         (deal_with_atomic_sequence): Likewise.
 488         (mips_about_to_return): Handle microMIPS code.  Update
 489         mips_fetch_instruction call.
 490         (heuristic_proc_start): Check for the standard MIPS ISA rather
 491         than for MIPS16.  Update mips_pc_is_mips16 and
 492         mips_fetch_instruction calls.  Handle microMIPS code.
 493         (mips_push_dummy_code): Handle microMIPS code.
 494         (mips_eabi_push_dummy_call): Likewise.
 495         (mips_o32_return_value): Update mips_pc_is_mips16 call.
 496         (mips_o64_push_dummy_call): Handle microMIPS code.
 497         (mips_o64_return_value): Update mips_pc_is_mips16 call.
 498         (is_delayed): Remove function.
 499         (mips_single_step_through_delay): Replace the call to is_delayed
 500         with mips32_instruction_has_delay_slot.  Correct MIPS16 handling.
 501         Handle microMIPS code.
 502         (mips_skip_prologue): Update mips_pc_is_mips16 call.  Handle
 503         microMIPS code.
 504         (mips32_in_function_epilogue_p): Update mips_fetch_instruction
 505         call.
 506         (micromips_in_function_epilogue_p): New function.
 507         (mips16_in_function_epilogue_p): Update mips_fetch_instruction
 508         call.
 509         (mips_in_function_epilogue_p): Update mips_pc_is_mips16 call.
 510         Handle microMIPS.
 511         (gdb_print_insn_mips): Likewise.
 512         (mips_breakpoint_from_pc): Likewise.
 513         (mips_remote_breakpoint_from_pc): New function.
 514         (mips32_instruction_has_delay_slot): Simplify making use of the
 515         updated mips_fetch_instruction interface.
 516         (micromips_instruction_has_delay_slot): New function.
 517         (mips16_instruction_has_delay_slot): Simplify making use of the
 518         updated mips_fetch_instruction interface.
 519         (mips_adjust_breakpoint_address): Check for the standard MIPS
 520         ISA rather than for MIPS16 ISA.  Update for unmake_compact_addr
 521         calls.  Handle microMIPS code.
 522         (mips_get_mips16_fn_stub_pc): Update mips_fetch_instruction call.
 523         (mips_skip_trampoline_code): Handle microMIPS code.
 524         (global_mips_compression): New function.
 525         (mips_gdbarch_init): Handle the compressed ISA setting from ELF
 526         file flags.  Register the microMIPS remote breakpoint handler
 527         and heuristic frame unwinder.
 528         (show_mips_compression): New function.
 529         (_initialize_mips_tdep): Add the "set mips compression" and
 530         "show mips compression" commands.
 531
 532 2012-05-18  Sergio Durigan Junior  <sergiodj@redhat.com>
 533
 534         * ada-lang.c:
 535         * ada-tasks.c:
 536         * ada-varobj.c:
 537         * amd64-darwin-tdep.c:
 538         * arm-symbian-tdep.c:
 539         * arm-tdep.c:
 540         * avr-tdep.c:
 541         * ax-gdb.c:
 542         * bfin-linux-tdep.c:
 543         * breakpoint.c:
 544         * c-valprint.c:
 545         * cli/cli-cmds.c:
 546         * coffread.c:
 547         * cp-support.c:
 548         * cris-tdep.c:
 549         * dwarf2-frame-tailcall.c:
 550         * dwarf2-frame.c:
 551         * dwarf2expr.c:
 552         * dwarf2loc.c:
 553         * dwarf2read.c:
 554         * elfread.c:
 555         * eval.c:
 556         * expprint.c:
 557         * f-valprint.c:
 558         * frv-tdep.c:
 559         * h8300-tdep.c:
 560         * hppa-hpux-tdep.c:
 561         * hppa-tdep.c:
 562         * hppanbsd-tdep.c:
 563         * i386-nto-tdep.c:
 564         * i386-tdep.c:
 565         * i387-tdep.c:
 566         * ia64-tdep.c:
 567         * jit.c:
 568         * linespec.c:
 569         * linux-tdep.c:
 570         * lm32-tdep.c:
 571         * m2-valprint.c:
 572         * m32c-tdep.c:
 573         * m32r-rom.c:
 574         * m32r-tdep.c:
 575         * m68k-tdep.c:
 576         * m68klinux-tdep.c:
 577         * mi/mi-main.c:
 578         * microblaze-tdep.c:
 579         * mips-linux-tdep.c:
 580         * mips-tdep.c:
 581         * mn10300-tdep.c:
 582         * p-valprint.c:
 583         * parse.c:
 584         * ppc-linux-tdep.c:
 585         * ppc-sysv-tdep.c:
 586         * printcmd.c:
 587         * python/py-finishbreakpoint.c:
 588         * python/py-inferior.c:
 589         * python/py-infthread.c:
 590         * python/py-type.c:
 591         * python/python.c:
 592         * remote-fileio.c:
 593         * remote-m32r-sdi.c:
 594         * remote-mips.c:
 595         * reverse.c:
 596         * rl78-tdep.c:
 597         * rs6000-aix-tdep.c:
 598         * rs6000-tdep.c:
 599         * s390-tdep.c:
 600         * score-tdep.c:
 601         * sh64-tdep.c:
 602         * skip.c:
 603         * solib-darwin.c:
 604         * solib-dsbt.c:
 605         * solib-frv.c:
 606         * sparc-tdep.c:
 607         * spu-multiarch.c:
 608         * spu-tdep.c:
 609         * stack.c:
 610         * symfile.c:
 611         * symtab.c:
 612         * tic6x-tdep.c:
 613         * tracepoint.c:
 614         * v850-tdep.c:
 615         * valarith.c:
 616         * valprint.c:
 617         * value.c:
 618         * xcoffread.c:
 619         * xtensa-tdep.c:
 620         * ada-lang.c:
 621         * ada-tasks.c:
 622         * ada-varobj.c:
 623         * amd64-darwin-tdep.c:
 624         * arm-symbian-tdep.c:
 625         * arm-tdep.c: Delete unused variables.
 626
 627 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
 628
 629         Rename $ddir to $datadir.
 630         * NEWS (--with-auto-load-dir): Rename $ddir to $datadir.
 631         * auto-load.c (auto_load_safe_path_vec_update)
 632         (auto_load_gdb_datadir_changed, auto_load_objfile_script): Likewise.
 633         * configure: Regenerate.
 634         * configure.ac (--with-auto-load-dir, --with-auto-load-safe-path):
 635         Likewise.  Remove the 'use $ddir' help string.
 636
 637 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
 638
 639         * auto-load.c (show_auto_load_safe_path): Accept any combination of
 640         DIRNAME_SEPARATOR and IS_DIR_SEPARATOR for wild-match.
 641
 642 2012-05-18  Tom Tromey  <tromey@redhat.com>
 643
 644         PR exp/13907:
 645         * valprint.h (struct value_print_options) <symbol_print>: New
 646         field.
 647         * valprint.c (user_print_options): Add default for symbol_print.
 648         (show_symbol_print): New function.
 649         (generic_val_print): Respect symbol_print.
 650         (_initialize_valprint): Add "print symbol" setting.
 651         * f-valprint.c (f_val_print): Respect symbol_print.
 652         * c-valprint.c (c_val_print): Respect symbol_print.
 653         * NEWS: Update.
 654         * printcmd.c (print_address_symbolic): Return int.  Ignore some
 655         zero-size symbols.
 656         (print_address_demangle): Return int.
 657         * defs.h: (print_address_symbolic): Return int.
 658         * value.h (print_address_demangle): Return int.
 659
 660 2012-05-18  Tom Tromey  <tromey@redhat.com>
 661
 662         * valprint.c (val_print_string): Don't print leading space.
 663         * p-valprint.c (pascal_val_print) <TYPE_CODE_PTR>: Optionally
 664         print space before string or vtbl.
 665         * m2-valprint.c (print_unpacked_pointer): Optionally print space
 666         before string.
 667         * jv-valprint.c (java_value_print): Print space before string.
 668         * go-valprint.c (print_go_string): Print space before string.
 669         * f-valprint.c (f_val_print) <TYPE_CODE_PTR>: Optionally print
 670         space before string.
 671         * c-valprint.c (c_val_print) <TYPE_CODE_PTR>: Optionally print
 672         space before string or vtbl.
 673         * auxv.c (fprint_target_auxv): Print space after address.
 674
 675 2012-05-18  Tom Tromey  <tromey@redhat.com>
 676
 677         * printcmd.c (print_address_demangle): Remove special case for 0.
 678
 679 2012-05-18  Tom Tromey  <tromey@redhat.com>
 680
 681         * printcmd.c (print_address_demangle): Add 'opts' argument.
 682         * p-valprint.c (pascal_val_print): Update.
 683         * jv-valprint.c (java_val_print): Update.
 684         * value.h: Update.
 685         * valprint.c (generic_val_print): Update.
 686         (print_function_pointer_address): Add 'options' argument.  Remove
 687         'addressprint' argument.  Update.
 688         * m2-valprint.c (print_unpacked_pointer): Update.
 689         * gnu-v3-abi.c (print_one_vtable): Update.
 690         (gnuv3_print_method_ptr): Update.
 691         * f-valprint.c (f_val_print): Update.
 692         * cp-valprint.c (cp_print_value_fields): Update.
 693         * valprint.h (print_function_pointer_address): Update.
 694         * c-valprint.c (c_val_print): Update.
 695
 696 2012-05-18  Tom Tromey  <tromey@redhat.com>
 697
 698         * psymtab.c (find_pc_sect_symtab_from_partial): Return the symtab
 699         directly corresponding to the found psymtab.
 700         * dwarf2read.c (recursively_find_pc_sect_symtab): New function.
 701         (dw2_find_pc_sect_symtab): Use it.
 702         * block.h (blockvector_contains_pc): Declare.
 703         * block.c (find_block_in_blockvector): New function.
 704         (blockvector_for_pc_sect): Use it.
 705         (blockvector_contains_pc): New function.
 706
 707 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
 708
 709         * mips-tdep.h (mips_write_pc): New prototype.
 710         * mips-tdep.c (mips_write_pc): Make external, add description.
 711         * mips-linux-tdep.c (mips_linux_write_pc): Use mips_write_pc,
 712         add description.
 713
 714 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
 715
 716         * mips-tdep.c (mips_read_pc): Use gdbarch_pc_regnum instead of
 717         mips_regnum->pc.
 718         (mips_unwind_pc, mips_write_pc): Likewise.
 719         (mips_gdbarch_init): Remove a comment on gdbarch_pc_regnum and
 720         gdbarch_read_pc.
 721
 722 2012-05-17  Joel Brobecker  <brobecker@adacore.com>
 723
 724         * procfs.c (procfs_find_new_threads, procfs_pid_to_str,
 725         proc_warn, proc_error, proc_get_status, proc_flags,
 726         proc_why, proc_what, proc_nsysarg, proc_sysargs,
 727         proc_set_run_on_last_close, proc_unset_run_on_last_close,
 728         proc_unset_inherit_on_fork, proc_set_async, proc_unset_async,
 729         proc_stop_process, proc_wait_for_stop, proc_run_process,
 730         proc_set_traced_signals, proc_set_traced_faults,
 731         proc_set_traced_sysentry, proc_set_traced_sysexit,
 732         proc_set_held_signals, proc_get_held_signals,
 733         proc_get_traced_signals, proc_get_traced_faults,
 734         proc_get_traced_sysentry, proc_get_traced_sysexit,
 735         proc_clear_current_fault, proc_set_current_signal,
 736         proc_clear_current_signal, proc_get_gregs, proc_get_fpregs,
 737         proc_set_gregs, proc_set_fpregs, proc_kill, proc_parent_pid,
 738         proc_get_nthreads, proc_get_nthreads, proc_get_nthreads,
 739         proc_get_current_thread, proc_get_current_thread,
 740         proc_get_current_thread, proc_update_threads,
 741         proc_update_threads, proc_update_threads, proc_update_threads,
 742         proc_iterate_over_threads, procfs_find_new_threads,
 743         procfs_pid_to_str): Make static.  Remove advance declaration.
 744         (proc_cursig): Make static.  Conditionalized defintion on
 745         PROCFS_DONT_PIOCSSIG_CURSIG being defined.
 746         (proc_syscall, proc_set_kill_on_last_close,
 747         proc_unset_kill_on_last_close, proc_set_inherit_on_fork,
 748         proc_get_pending_signals, proc_get_signal_actions,
 749         proc_trace_signal, proc_ignore_signal): Delete.
 750
 751 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 752
 753         * coffread.c (cs_section_address): Passing proper argument for
 754         `bfd_get_section_vma'.
 755         * dwarf2read.c (dwarf2_locate_sections): Likewise, for
 756         `bfd_get_section_flags'.
 757         * remote.c (remote_trace_set_readonly_regions): Likewise, for
 758         `bfd_get_section_vma'.
 759
 760 2012-05-16  Tom Tromey  <tromey@redhat.com>
 761
 762         PR macros/13205:
 763         * macrotab.h: (macro_define_special): Declare.
 764         (enum macro_special_kind): New.
 765         (struct macro_definition) <argc, replacement>: Update comments.
 766         * macrotab.c (new_macro_definition): Unconditionally set 'argc'.
 767         (macro_define_object_internal): New function.
 768         (macro_define_object): Use it.
 769         (macro_define_special): New function.
 770         (fixup_definition): New function.
 771         (macro_lookup_definition, foreach_macro_in_scope)
 772         (foreach_macro): Use fixup_definition.
 773         * macroexp.h (macro_stringify): Declare.
 774         * macroexp.c (free_buffer_return_text): New function.
 775         (stringify): Constify "arg".
 776         (macro_stringify): New function.
 777         * dwarf2read.c (macro_start_file): Call macro_define_special.
 778
 779 2012-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
 780             Maciej W. Rozycki  <macro@mips.com>
 781
 782         * breakpoint.h (bp_location): Add related_address member.
 783         * inferior.h (get_return_value): Take a pointer to struct value
 784         instead of struct type for the function requested.
 785         * value.h (using_struct_return): Likewise.
 786         * gdbarch.sh (return_value): Take a pointer to struct value
 787         instead of struct type for the function requested.
 788         * breakpoint.c (set_breakpoint_location_function): Initialize
 789         related_address for bp_gnu_ifunc_resolver breakpoints.
 790         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the
 791         requested function's address to gdbarch_return_value.
 792         * eval.c (evaluate_subexp_standard): Pass the requested
 793         function's address to using_struct_return.
 794         * infcall.c (call_function_by_hand): Pass the requested
 795         function's address to using_struct_return and
 796         gdbarch_return_value.
 797         * infcmd.c (get_return_value): Take a pointer to struct value
 798         instead of struct type for the function requested.
 799         (print_return_value): Update accordingly.
 800         (finish_command_continuation): Likewise.
 801         * stack.c (return_command): Pass the requested function's
 802         address to using_struct_return and gdbarch_return_value.
 803         * value.c (using_struct_return): Take a pointer to struct value
 804         instead of struct type for the function requested.  Pass the
 805         requested function's address to gdbarch_return_value.
 806         * python/py-finishbreakpoint.c (finish_breakpoint_object):
 807         New function_value member, replacing function_type.
 808         (bpfinishpy_dealloc): Update accordingly.
 809         (bpfinishpy_pre_stop_hook): Likewise.
 810         (bpfinishpy_init): Likewise.  Record the requested function's
 811         address.
 812         * mips-tdep.c (mips_fval_reg): New enum.
 813         (mips_o32_push_dummy_call): For MIPS16 FP doubles do not swap
 814         words put in GP registers.
 815         (mips_o64_push_dummy_call): Update a comment.
 816         (mips_o32_return_value): Take a pointer to struct value instead
 817         of struct type for the function requested and use it to check if
 818         using the MIPS16 calling convention.  Return the designated
 819         general purpose registers for floating-point values returned in
 820         MIPS16 mode.
 821         (mips_o64_return_value): Likewise.
 822         * ppc-tdep.h (ppc_sysv_abi_return_value): Update prototype.
 823         (ppc_sysv_abi_broken_return_value): Likewise.
 824         (ppc64_sysv_abi_return_value): Likewise.
 825         * alpha-tdep.c (alpha_return_value): Take a pointer to struct
 826         value instead of struct type for the function requested.
 827         * amd64-tdep.c (amd64_return_value): Likewise.
 828         * amd64-windows-tdep.c (amd64_windows_return_value): Likewise.
 829         * arm-tdep.c (arm_return_value): Likewise.
 830         * avr-tdep.c (avr_return_value): Likewise.
 831         * bfin-tdep.c (bfin_return_value): Likewise.
 832         * cris-tdep.c (cris_return_value): Likewise.
 833         * frv-tdep.c (frv_return_value): Likewise.
 834         * h8300-tdep.c (h8300_return_value): Likewise.
 835         (h8300h_return_value): Likewise.
 836         * hppa-tdep.c (hppa32_return_value): Likewise.
 837         (hppa64_return_value): Likewise.
 838         * i386-tdep.c (i386_return_value): Likewise.
 839         * ia64-tdep.c (ia64_return_value): Likewise.
 840         * iq2000-tdep.c (iq2000_return_value): Likewise.
 841         * lm32-tdep.c (lm32_return_value): Likewise.
 842         * m32c-tdep.c (m32c_return_value): Likewise.
 843         * m32r-tdep.c (m32r_return_value): Likewise.
 844         * m68hc11-tdep.c (m68hc11_return_value): Likewise.
 845         * m68k-tdep.c (m68k_return_value): Likewise.
 846         (m68k_svr4_return_value): Likewise.
 847         * m88k-tdep.c (m88k_return_value): Likewise.
 848         * mep-tdep.c (mep_return_value): Likewise.
 849         * microblaze-tdep.c (microblaze_return_value): Likewise.
 850         * mn10300-tdep.c (mn10300_return_value): Likewise.
 851         * moxie-tdep.c (moxie_return_value): Likewise.
 852         * mt-tdep.c (mt_return_value): Likewise.
 853         * ppc-linux-tdep.c (ppc_linux_return_value): Likewise.
 854         * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Likewise.
 855         (ppc_sysv_abi_broken_return_value): Likewise.
 856         (ppc64_sysv_abi_return_value): Likewise.
 857         * ppcnbsd-tdep.c (ppcnbsd_return_value): Likewise.
 858         * rl78-tdep.c (rl78_return_value): Likewise.
 859         * rs6000-aix-tdep.c (rs6000_return_value): Likewise.
 860         * rx-tdep.c (rx_return_value): Likewise.
 861         * s390-tdep.c (s390_return_value): Likewise.
 862         * score-tdep.c (score_return_value): Likewise.
 863         * sh-tdep.c (sh_return_value_nofpu): Likewise.
 864         (sh_return_value_fpu): Likewise.
 865         * sh64-tdep.c (sh64_return_value): Likewise.
 866         * sparc-tdep.c (sparc32_return_value): Likewise.
 867         * sparc64-tdep.c (sparc64_return_value): Likewise.
 868         * spu-tdep.c (spu_return_value): Likewise.
 869         * tic6x-tdep.c (tic6x_return_value): Likewise.
 870         * v850-tdep.c (v850_return_value): Likewise.
 871         * vax-tdep.c (vax_return_value): Likewise.
 872         * xstormy16-tdep.c (xstormy16_return_value): Likewise.
 873         * xtensa-tdep.c (xtensa_return_value): Likewise.
 874         * gdbarch.c: Regenerate.
 875         * gdbarch.h: Regenerate.
 876
 877 2012-05-15  Tom Tromey  <tromey@redhat.com>
 878
 879         * python/python.c (gdbpy_find_pc_line): Use gdb_py_ulongest.
 880
 881 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
 882
 883         * breakpoint.c (init_breakpoint_sal): Add quotes around part
 884         of command in two error message.
 885
 886 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
 887
 888         * breakpoint.c (init_breakpoint_sal): Remove trailing spaces.
 889
 890 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
 891
 892         * breakpoint.c (find_condition_and_thread): Minor reformatting.
 893
 894 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 895
 896         * NEWS (show auto-load scripts-directory): Add forgotten command.
 897
 898 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 899
 900         * spu-tdep.c (spu_catch_start): Update create_breakpoint caller
 901         parameters.
 902
 903 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 904
 905         * amd64-tdep.c: Include features/i386/x32.c and
 906         features/i386/x32-avx.c.
 907         (_initialize_amd64_tdep): Call initialize_tdesc_x32 and
 908         initialize_tdesc_x32_avx.
 909
 910 2012-05-14  Stan Shebs  <stan@codesourcery.com>
 911
 912         Add dynamic printf.
 913         * breakpoint.h (enum bptype): New type bp_dprintf.
 914         (struct breakpoint): New field extra_string.
 915         (struct breakpoint_ops): Add arg to create_breakpoints_sal.
 916         (create_breakpoint): Add extra_string arg.
 917         * breakpoint.c (dprintf_breakpoint_ops): New.
 918         (is_breakpoint): Add bp_dprintf.
 919         (bpstat_what): Add dprintf case.
 920         (bptype_string): Ditto.
 921         (print_one_breakpoint_location): Ditto.
 922         (init_bp_location): Ditto.
 923         (bkpt_print_mention): Ditto.
 924         (dprintf_style_enums): New array.
 925         (dprintf_style): New global.
 926         (dprintf_function): New global.
 927         (dprintf_channel): New global.
 928         (update_dprintf_command_list): New function.
 929         (update_dprintf_commands): New function.
 930         (init_breakpoint_sal): Add extra_string argument, handle it.
 931         (create_breakpoint_sal): Add extra_string argument.
 932         (create_breakpoints_sal): Add extra_string argument, update callers.
 933         (find_condition_and_thread): Add extra argument.
 934         (create_breakpoint): Add extra_string argument, record it.
 935         (dprintf_command): New function.
 936         (break_command_1): Add arg to create_breakpoint call.
 937         (handle_gnu_v3_exceptions): Ditto.
 938         (trace_command): Ditto.
 939         (ftrace_command): Ditto.
 940         (strace_command): Ditto.
 941         (bkpt_print_mention): Add dprintf case.
 942         (create_breakpoint_sal_default): Add extra_string argument.
 943         (_initialize_breakpoint): Add new commands.
 944         * mi/mi-cmd-break.c (mi_cmd_break_insert): Add arg to call.
 945         * python/py-breakpoint.c (bppy_init): Ditto.
 946         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
 947
 948 2012-05-14  Maciej W. Rozycki  <macro@codesourcery.com>
 949
 950         * mips-tdep.c (mips_push_dummy_code): Correct description typo.
 951
 952 2012-05-14  Siva Chandra Reddy  <sivachandra@google.com>
 953
 954         * python/python.c (gdbpy_find_pc_line): Use ULONGEST instead of
 955         unsigned long long.
 956
 957 2012-05-13  Siva Chandra Reddy  <sivachandra@google.com>
 958
 959         Add a new function gdb.find_pc_line to the Python API.
 960         * NEWS (Python Scripting): Add entry about the new function.
 961         * python/python.c (gdbpy_find_pc_line): New function which
 962         implements gdb.find_pc_line.
 963         (GdbMethods): Add entry for the new function.
 964
 965 2012-05-12  Pedro Alves  <palves@redhat.com>
 966
 967         * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Call
 968         initialize_tdesc_x32_linux and initialize_tdesc_x32_avx_linux.
 969
 970 2012-05-12  Eli Zaretskii  <eliz@gnu.org>
 971
 972         * inferior.c: Include completer.h
 973         (initialize_inferiors): Set completer of add-inferior to
 974         filename_completer.
 975
 976 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 977
 978         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
 979         gdbarch_ptr_bit for x32 core dump.
 980
 981 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 982
 983         * amd64-linux-tdep.c: Include features/i386/x32-linux.c
 984         and features/i386/x32-avx-linux.c.
 985
 986 2012-05-11  Stan Shebs  <stan@codesourcery.com>
 987             Kwok Cheung Yeung  <kcy@codesourcery.com>
 988
 989         * NEWS: Describe new info os commands.
 990         * common/linux-osdata.c (PID_T, TIME_T): Define.
 991         (MAX_PID_T_STRLEN): New.
 992         (linux_common_core_of_thread): Add comment.  Change to use PID_T and
 993         MAX_PID_T_STRLEN.
 994         (command_from_pid): Add comment.  Change to use PID_T.
 995         (commandline_from_pid):  Change to use PID_T.
 996         (user_from_pid): Add comment.
 997         (get_process_owner): Add comment. Change to use PID_T and
 998         MAX_PID_T_STRLEN.
 999         (get_number_of_cpu_cores): Add comment.
1000         (get_cores_used_by_process): Add comment.  Change to use PID_T and
1001         MAX_PID_T_STRLEN.
1002         (linux_xfer_osdata_processes): Change to use PID_T and
1003         MAX_PID_T_STRLEN.
1004         (compare_processes): New function.
1005         (linux_xfer_osdata_processgroups): New function.
1006         (linux_xfer_osdata_threads): Change to use PID_T.
1007         (linux_xfer_osdata_fds): New function.
1008         (format_socket_state, print_sockets): New functions.
1009         (union socket_addr): New union.
1010         (linux_xfer_osdata_isockets): New function.
1011         (time_from_time_t, group_from_gid): New functions.
1012         (linux_xfer_osdata_shm): New function.
1013         (linux_xfer_osdata_sem): New function.
1014         (linux_xfer_osdata_msg): New function.
1015         (linux_xfer_osdata_modules): New function.
1016         (osdata_table): Add new entries.
1017         * common/buffer.c (buffer_xml_printf): Add support for long and
1018         long long format specifiers.
1019
1020 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1021
1022         * amd64-linux-tdep.h (tdesc_x32_linux): New.
1023         (tdesc_x32_avx_linux): Likewise.
1024
1025 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1026
1027         Implement multi-component --with-auto-load-dir.
1028         * NEWS (set auto-load scripts-directory, --with-auto-load-dir): New
1029         entries.
1030         (--with-auto-load-safe-path): Update the default value description.
1031         * auto-load.c (auto_load_dir, set_auto_load_dir, show_auto_load_dir):
1032         New.
1033         (auto_load_objfile_script): Add DEBUG_AUTO_LOAD output.  Remove
1034         GDB_DATADIR NULL check.  Replace GDB_DATADIR/auto-load by
1035         AUTO_LOAD_DIR.  Support $ddir and multiple components in it.
1036         (_initialize_auto_load): Initialize also auto_load_dir.  Install new
1037         "set auto-load scripts-directory".
1038         * config.in: Regenerate.
1039         * configure: Regenerate.
1040         * configure.ac (--with-auto-load-dir): New configure option.
1041         (--auto-load-safe-path): Change the default to --with-auto-load-dir.
1042
1043 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1044
1045         Provide $ddir substitution for --with-auto-load-safe-path.
1046         * NEWS (--with-auto-load-safe-path, --without-auto-load-safe-path): New
1047         entries.
1048         * auto-load.c: Include observer.h.
1049         (auto_load_safe_path_vec_update): Call substitute_path_component for
1050         each component.  New variable ddir_subst.
1051         (auto_load_gdb_datadir_changed): New function.
1052         (set_auto_load_safe_path): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
1053         AUTO_LOAD_SAFE_PATH.  New comment.
1054         (_initialize_auto_load): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
1055         AUTO_LOAD_SAFE_PATH.  Install auto_load_gdb_datadir_changed.
1056         * config.in: Regenerate.
1057         * configure: Regenerate.
1058         * configure.ac (--auto-load-safe-path): Rename
1059         DEFAULT_AUTO_LOAD_SAFE_PATH to AUTO_LOAD_SAFE_PATH.  Default to
1060         GDB_DATADIR/auto-load.
1061         * defs.h (substitute_path_component): New declaration.
1062         * top.c: Include observer.h.
1063         (set_gdb_datadir): New function.
1064         (init_main): Install it for "set data-directory".
1065         * utils.c (substitute_path_component): New function.
1066
1067 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1068
1069         Make auto-load handle multiple components of DEBUG_FILE_DIRECTORY.
1070         * auto-load.c (auto_load_objfile_script): Remove check for NULL
1071         DEBUG_FILE_DIRECTORY.  Handle multiple components of
1072         DEBUG_FILE_DIRECTORY.
1073
1074 2012-05-10  Tom Tromey  <tromey@redhat.com>
1075
1076         * dwarf2read.c (recursively_write_psymbols): New function.
1077         (write_psymtabs_to_index): Use it.
1078
1079         * dwarf2read.c (struct dwarf2_queue_item) <pretend_language>: New
1080         field.
1081         (load_cu, dw2_do_instantiate_symtab, process_psymtab_comp_unit)
1082         (load_partial_comp_unit): Update.
1083         (queue_comp_unit): Add argument 'pretend_language'.
1084         (process_queue): Update.
1085         (psymtab_to_symtab_1): Skip dependencies that have a user.
1086         (load_partial_comp_unit_reader): Give meaning to the 'data'
1087         argument.
1088         (load_full_comp_unit): Add 'pretend_language' argument.
1089         (process_full_comp_unit): Add 'pretend_language' argument.  Set
1090         language on CU.
1091         (process_imported_unit_die, read_file_scope, read_type_unit_scope):
1092         Update.
1093         (maybe_queue_comp_unit): Add 'pretend_language' argument.
1094         (follow_die_offset, follow_die_sig, read_signatured_type_reader):
1095         Update.
1096         (prepare_one_comp_unit): Add 'pretend_language' argument.
1097
1098         * dwarf2read.c: (dwarf2_per_cu_ptr): New typedef.
1099         (struct dwarf2_per_objfile) <just_read_cus>: New field.
1100         (struct dwarf2_per_cu_data) <imported_symtabs>: New field.
1101         (dw2_do_instantiate_symtab): Check whether symtab was read in
1102         before queueing.
1103         (dw2_instantiate_symtab): Add assertion.  Call
1104         process_cu_includes.
1105         (process_psymtab_comp_unit): Compute 'dependencies' for psymtab.
1106         (partial_symtab_p): New typedef.
1107         (set_partial_user): New function.
1108         (dwarf2_build_psymtabs_hard): Use set_partial_user.
1109         (scan_partial_symbols): Add imported CU to imported_symtabs.
1110         (dwarf2_psymtab_to_symtab): Call process_cu_includes.
1111         (psymtab_to_symtab_1): Do nothing if psymtab is readin.
1112         (get_symtab, recursively_compute_inclusions)
1113         (compute_symtab_includes, process_cu_includes)
1114         (process_imported_unit_die): New functions.
1115         (process_die) <DW_TAG_imported_unit>: New case.
1116         (dwarf2_per_objfile_free): Free 'imported_symtabs'.
1117
1118         * dwarf2read.c (struct dwarf2_per_cu_data) <psymtab>: Update
1119         comment.
1120         (struct partial_die_info) <locdesc>: Remove.
1121         <d>: New field.
1122         (process_psymtab_comp_unit): Add 'read_partial' argument.
1123         Update.
1124         (process_type_comp_unit, dwarf2_build_psymtabs_hard): Update.
1125         (scan_partial_symbols): Handle DW_TAG_imported_unit.
1126         (add_partial_symbol): Update.
1127         (process_die): Handle DW_TAG_partial_unit.
1128         (read_file_scope): Update comment.
1129         (load_partial_dies): Handle DW_TAG_imported_unit.
1130         (read_partial_die): Handle DW_TAG_partial_unit, DW_AT_import.
1131         (determine_prefix, dwarf2_name): Handle DW_TAG_partial_unit.
1132
1133 2012-05-10  Tom Tromey  <tromey@redhat.com>
1134
1135         * cc-with-dwz.sh: New file.
1136
1137 2012-05-10  Tom Tromey  <tromey@redhat.com>
1138
1139         * symtab.h (struct symtab) <includes, user>: New fields.
1140         * block.h (struct block_iterator) <d, idx, which>: New fields.
1141         * block.c (initialize_block_iterator, find_iterator_symtab)
1142         (block_iterator_step, block_iter_name_step)
1143         (block_iter_match_step): New functions.
1144         (block_iterator_first, block_iterator_next)
1145         (block_iter_name_first, block_iter_name_next)
1146         (block_iter_match_first, block_iter_match_next): Rewrite.
1147         (get_block_symtab): New function.
1148
1149 2012-05-10  Tom Tromey  <tromey@redhat.com>
1150
1151         * jv-lang.c (get_java_class_symtab): Use allocate_global_block,
1152         set_block_symtab.
1153         * jit.c (finalize_symtab): Use allocate_global_block,
1154         set_block_symtab.
1155         * buildsym.c (finish_block_internal): New function, from old
1156         finish_block.
1157         (finish_block): Rewrite.
1158         (end_symtab): Use finish_block_internal, set_block_symtab.
1159         * block.h (struct global_block): New.
1160         (allocate_global_block, set_block_symtab): Declare.
1161         * block.c (allocate_global_block, set_block_symtab): New
1162         functions.
1163
1164 2012-05-10  Tom Tromey  <tromey@redhat.com>
1165
1166         * psymtab.c (partial_map_expand_apply): Add assertion.
1167         (partial_map_symtabs_matching_filename): Skip included psymtabs.
1168         (psymtab_to_symtab): Find unshared psymtab.
1169         (dump_psymtab): Print including psymtabs.
1170         (recursively_search_psymtabs): New function.
1171         (expand_symtabs_matching_via_partial): Use it.
1172         * psympriv.h (struct partial_symtab) <user, searched_flag>: New
1173         fields.
1174         (enum psymtab_search_status): New.
1175
1176 2012-05-10  Tom Tromey  <tromey@redhat.com>
1177
1178         * tracepoint.c (scope_info): Update.
1179         * symtab.c (lookup_block_symbol, iterate_over_symbols)
1180         (find_pc_sect_symtab, search_symbols)
1181         (default_make_symbol_completion_list_break_on)
1182         (make_file_symbol_completion_list): Update.
1183         * symmisc.c (dump_symtab_1): Update.
1184         * stack.c (print_frame_args, iterate_over_block_locals)
1185         (print_frame_labels, iterate_over_block_arg_vars): Update.
1186         * python/py-block.c (block_object) <dict>: Remove.
1187         <block>: New field.
1188         <iter>: Change type.
1189         (blpy_iter): Update.
1190         (blpy_block_syms_iternext): Update.
1191         * psymtab.c (map_block): Use block iterators.
1192         * objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
1193         * mi/mi-cmd-stack.c (list_args_or_locals): Update.
1194         * mdebugread.c (parse_symbol, mylookup_symbol): Update.
1195         * infrun.c (check_exception_resume): Update.
1196         * cp-support.c (make_symbol_overload_list_block): Update.
1197         * coffread.c (patch_opaque_types): Update.
1198         * buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
1199         * block.h (struct block_iterator): New.
1200         (block_iterator_first, block_iterator_next, block_iter_name_first)
1201         (block_iter_name_next, block_iter_match_first)
1202         (block_iter_match_next): Declare.
1203         (ALL_BLOCK_SYMBOLS): Redefine.
1204         * block.c (block_iterator_first, block_iterator_next)
1205         (block_iter_name_first, block_iter_name_next)
1206         (block_iter_match_first, block_iter_match_next): New functions.
1207         * ada-lang.c (ada_add_block_symbols)
1208         (ada_make_symbol_completion_list): Use block iterator.
1209
1210 2012-05-10  Tom Tromey  <tromey@redhat.com>
1211
1212         * psymtab.c (PSYMTAB_TO_SYMTAB): Remove.
1213         (find_pc_sect_symtab_from_partial, lookup_symbol_aux_psymtabs)
1214         (lookup_partial_symbol, find_last_source_symtab_from_partial)
1215         (read_psymtabs_with_filename, map_matching_symbols_psymtab)
1216         (expand_symtabs_matching_via_partial, maintenance_check_symtabs):
1217         Update.
1218
1219 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
1220
1221         * config/djgpp/fnchange.lst: Add entries for print-file-var-lib1.c,
1222         print-file-var-lib2.c, print-file-var-main.c and
1223         print-file-var.exp (located in gdb/testsuite/gdb.base).
1224
1225 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
1226
1227         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
1228         try locating the symbol in the symbol's own objfile first, before
1229         extending the search to all objfiles.
1230         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
1231         out of lookup_symbol_aux_symtabs.
1232         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
1233         Replace extracted-out code by call to lookup_symbol_aux_objfile.
1234         Do not search EXCLUDE_OBJFILE.
1235         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
1236         (lookup_symbol_global): Search for matches in the block's objfile
1237         first, before searching all other objfiles.
1238
1239 2012-05-10  Tristan Gingold  <gingold@adacore.com>
1240
1241         * printcmd.c (set_command): Add pre/post inc/dec.
1242
1243 2012-05-09  Frank Ch. Eigler  <fche@redhat.com>
1244
1245         * gdb.1: Document -ex option.
1246
1247 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
1248
1249         * infcall.c (call_function_by_hand): Remove AT_SYMBOL handling.
1250         * inferior.h (AT_SYMBOL): Delete.
1251
1252 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
1253
1254         * mips-tdep.c (mips_push_dummy_code): New function.
1255         (mips_gdbarch_init): Set the gdbarch call_dummy_location to
1256         ON_STACK and install mips_push_dummy_code as our gdbarch
1257         push_dummy_code routine.
1258
1259 2012-05-09  Pedro Alves  <palves@redhat.com>
1260
1261         * target.c (set_maintenance_target_async_permitted): Rename to ...
1262         (set_target_async_command): ... this.
1263         (show_maintenance_target_async_permitted): Rename to ...
1264         (show_target_async_command): ... this.
1265         (initialize_targets): Adjust.
1266
1267 2012-05-08  Doug Evans  <dje@google.com>
1268
1269         * go-exp.y (classify_name): Add missing assignment of fields of
1270         yylval.ssym.
1271
1272 2012-05-08  Eli Zaretskii  <eliz@gnu.org>
1273
1274         Display the ">" prompt in interactive mode while reading canned
1275         commands, even when the current interpreter is MI.
1276
1277         * interps.c (interp_set_temp): New function.
1278
1279         * interps.h (interp_set_temp): Add prototype.
1280
1281         * cli/cli-script.c (restore_interp): New cleanup function.
1282         (read_command_lines): Temporarily override the current interpreter
1283         with CLI and arrange for restoring the original one.
1284
1285 2012-05-12  Joel Sherrill <joel.sherrill@oarcorp.com>
1286
1287         * microblaze-rom.c (_initialize_picobug_rom): Add prototype.
1288
1289 2012-05-07  Sergio Durigan Junior  <sergiodj@redhat.com>
1290
1291         * probe.c (parse_probes): Move conditional to check for
1292         debuginfo files from here...
1293         * stap-probe.c (stap_get_probes): ... to here.
1294
1295 2012-05-07  Mark Kettenis  <kettenis@gnu.org>
1296             H.J. Lu  <hongjiu.lu@intel.com>
1297
1298         * amd64-tdep.c (amd64_analyze_prologue): Additionally check for
1299         `movl %esp, %ebp' for the X32 ABI.
1300
1301 2012-05-07  Tom Tromey  <tromey@redhat.com>
1302
1303         * dwarf2read.c (dwarf_tag_name): Return const char *.  Use
1304         get_DW_TAG_name.
1305         (dwarf_attr_name): Return const char *.  Use get_DW_AT_name.
1306         (dwarf_form_name): Return const char *.  Use get_DW_FORM_name.
1307         (dwarf_stack_op_name): Remove.
1308         (dwarf_cfi_name): Return const char *.  Use get_DW_ATE_name.
1309         (decode_locdesc): Use get_DW_OP_name.
1310         * dwarf2loc.c (unimplemented): Use get_DW_OP_name.
1311         (dwarf2_compile_expr_to_ax): Likewise.
1312         (disassemble_dwarf_expression): Likewise.
1313         * dwarf2expr.h: (dwarf_stack_op_name): Remove.
1314
1315 2012-05-07  Chung-Lin Tang  <cltang@codesourcery.com>
1316
1317         * sh-linux-tdep.c: Include trad-frame.h and tramp-frame.h.
1318         (sh_linux_sigtramp_cache): New function.
1319         (sh_linux_sigreturn_init): New function.
1320         (sh_linux_rt_sigreturn_init): New function.
1321         (SH_MOVW,SH_TRAP,SH_OR_R0_R0): New symbols for instruction
1322         patterns.
1323         (SH_NR_SIGRETURN,SH_NR_RT_SIGRETURN): New symbols for sigreturn
1324         syscall codes.
1325         (sh_linux_sigreturn_tramp_frame): New tramp_frame definition.
1326         (sh_linux_rt_sigreturn_tramp_frame): Likewise.
1327         (sh_linux_init_abi): Add init calls to register new tramp_frame
1328         definitions under 32-bit SH, update comments.
1329
1330 2012-05-07  Pedro Alves  <palves@redhat.com>
1331
1332         PR gdb/10952
1333
1334         * amd64-linux-tdep.c: Include glibc-tdep.h.
1335         (amd64_linux_init_abi): Install glibc_skip_solib_resolver as
1336         gdbarch_skip_solib_resolver callback.
1337
1338 2012-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1339
1340         * auto-load.c (set_auto_load_safe_path): Reset AUTO_LOAD_SAFE_PATH
1341         back to DEFAULT_AUTO_LOAD_SAFE_PATH if it is being set to "".
1342         (show_auto_load_safe_path): Check any-directory by comparison with "/".
1343         (add_auto_load_safe_path): Change the error message.
1344         (_initialize_auto_load): Change the "safe-path" help text.
1345         * configure: Regenerate
1346         * configure.ac (--without-auto-load-safe-path): Set
1347         WITH_AUTO_LOAD_SAFE_PATH to /.
1348
1349 2012-05-05  Sergio Durigan Junior  <sergiodj@redhat.com>
1350
1351         * stap-probe.h: Do not include unecessary `probe.h'.
1352
1353 2012-05-05  Alan Modra  <amodra@gmail.com>
1354
1355         * elfread.c (elf_symtab_read): Use bfd_abs_section_ptr and
1356         bfd_und_section_ptr.
1357         * machoread.c (macho_symtab_add_minsym): Use bfd_abs_section_ptr
1358         and bfd_com_section_ptr.
1359
1360 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
1361
1362         * MAINTAINERS (Past Maintainers): Add Chris Faylor.
1363
1364 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
1365
1366         * windows-nat.h (segment_register_p_ftype): New typedef.
1367         (windows_set_segment_register_p): Add declaration.
1368         * windows-nat.c (segment_register_p): New static global.
1369         (windows_set_segment_register_p): New function.
1370         (do_windows_fetch_inferior_registers): Add special handling
1371         for segment registers.
1372         * amd64-windows-nat.c: #include "amd64-tdep.h".
1373         (amd64_windows_segment_register_p): New function.
1374         (_initialize_amd64_windows_nat): Call windows_set_segment_register_p.
1375         * i386-windows-nat.c: #include "i386-tdep.h".
1376         (i386_windows_segment_register_p): New function.
1377         (_initialize_i386_windows_nat): Call windows_set_segment_register_p.
1378
1379 2012-05-04  Tristan Gingold  <gingold@adacore.com>
1380
1381         * printcmd.c (set_command): Emit a warning if the expression is not
1382         an assignment.
1383
1384 2012-05-03  Joel Brobecker  <brobecker@adacore.com>
1385
1386         * nto-procfs.c (procfs_find_new_threads, procfs_pid_to_str):
1387         Make static.
1388
1389 2012-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
1390
1391         * stap-probe.c (stap_is_operator): Change declaration.
1392         (stap_get_opcode): Change return value.
1393         (stap_parse_argument_1): Update calls to `stap_get_opcode' and
1394         `stap_parse_argument_1'.
1395
1396 2012-05-03  Pedro Alves  <pedro@codesourcery.com>
1397
1398         * infrun.c (displaced_step_fixup): Add "displaced:" prefix to
1399         debug log.
1400
1401 2012-05-03  Siva Chandra Reddy  <sivachandra@google.com>
1402
1403         Add two new methods global_block and static_block to gdb.Symtab
1404         objects.
1405         * NEWS (Python scripting): Add entry about the new methods.
1406         * python/py-symtab.c (stpy_global_block): New function which
1407         implements the gdb.Symtab.global_block() method.
1408         (stpy_static_block): New function which implements the
1409         gdb.Symtab.static_block() method.
1410         (symtab_object_methods): Add entries for the two new methods.
1411
1412 2012-05-03  Doug Evans  <dje@google.com>
1413
1414         * dwarf2read.c (dw2_find_symbol_file): Don't crash if there are no
1415         files.
1416
1417 2012-05-03  Yao Qi  <yao@codesourcery.com>
1418
1419         * i386-tdep.c (i386_fetch_pointer_argument): Remove extra
1420         space.
1421         (i386_process_record): Ditto.
1422
1423 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
1424
1425         * infcall.c (unwind_on_signal_p): Make static.
1426
1427 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
1428
1429         * sol-thread.c (solaris_pid_to_str): Make static.
1430         (_initialize_sol_thread): Add prototype.
1431
1432 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
1433
1434         * sol-thread.c (procfs_pid_to_str): Delete extern declaration.
1435
1436 2012-05-02  Christopher Faylor  <me.cygwin2012@cgf.cx>
1437
1438         * MAINTAINERS: Remove myself.
1439
1440 2012-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1441
1442         Fix --without-auto-load-safe-path for MS-Windows host platform.
1443         * auto-load.c (filename_is_in_dir): Return 1 for DIR_LEN 0.
1444
1445 2012-05-02  Eli Zaretskii  <eliz@gnu.org>
1446
1447         * gdb_curses.h: Undefine KEY_EVENT before including curses
1448         headers.  Move "#undef MOUSE_MOVED" before any curses header
1449         inclusion.
1450
1451 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
1452
1453         * features/i386/i386-mmx-linux.c: Regenerate.
1454         * features/rs6000/powerpc-32.c: Likewise.
1455         * features/rs6000/powerpc-32l.c: Likewise.
1456         * features/rs6000/powerpc-403.c: Likewise.
1457         * features/rs6000/powerpc-403gc.c: Likewise.
1458         * features/rs6000/powerpc-405.c: Likewise.
1459         * features/rs6000/powerpc-505.c: Likewise.
1460         * features/rs6000/powerpc-601.c: Likewise.
1461         * features/rs6000/powerpc-602.c: Likewise.
1462         * features/rs6000/powerpc-603.c: Likewise.
1463         * features/rs6000/powerpc-604.c: Likewise.
1464         * features/rs6000/powerpc-64.c: Likewise.
1465         * features/rs6000/powerpc-64l.c: Likewise.
1466         * features/rs6000/powerpc-750.c: Likewise.
1467         * features/rs6000/powerpc-860.c: Likewise.
1468         * features/rs6000/powerpc-e500.c: Likewise.
1469         * features/rs6000/powerpc-e500l.c: Likewise.
1470         * features/rs6000/powerpc-isa205-32l.c: Likewise.
1471         * features/rs6000/powerpc-isa205-64l.c: Likewise.
1472         * features/rs6000/rs6000.c: Likewise.
1473
1474 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
1475
1476         * i386-tdep.c (i386_stap_parse_special_token) <s>: Remove unused
1477         variable.
1478         * stap-probe.c (stap_parse_single_operand) <reg_suffix,
1479         reg_ind_suffix, reg_suffix_len, reg_ind_suffix_len>: Likewise.
1480         (stap_parse_argument) <e>: Likewise.
1481         (handle_stap_probe) <byte_order>: Likewise.
1482
1483 2012-04-30  Doug Evans  <dje@google.com>
1484
1485         * dwarf2read.c (init_cutu_and_read_dies): Renamed from
1486         init_and_read_dies_worker.  All callers updated.
1487         (init_cu_and_read_dies, init_tu_and_read_dies): Delete.  All calls
1488         replaced with init_cutu_and_read_dies.
1489         (load_partial_comp_unit): Pass 1 for use_existing_cu.
1490         (find_partial_die): Remove FIXME.  Don't free current CU.
1491
1492 2012-04-30  Sterling Augustine  <saugustine@google.com>
1493
1494         * contrib: New directory.
1495         * contrib/test_pubnames_and_indexes.py: New file.
1496
1497 2012-04-30  Doug Evans  <dje@google.com>
1498
1499         * dwarf2read.c (dwarf_decode_macros): New arg section_name.
1500         All callers updated.
1501         (init_cu_die_reader): Verify the section is non-empty.
1502         (dwarf_decode_line_header): Don't dereference section->asection
1503         until we know the section is present.
1504
1505 2012-04-29  Sergio Durigan Junior  <sergiodj@redhat.com>
1506
1507         * tracepoint.c (start_tracing, stop_tracing): Checking for NULL
1508         probes.
1509
1510 2012-04-29  Yao Qi  <yao@codesourcery.com>
1511
1512         * gdb-code-style.el: New hook gdb-markup-hook
1513         and gdb-comment-hook.
1514
1515 2012-04-28  Doug Evans  <dje@google.com>
1516
1517         Initial support for Fission.  http://gcc.gnu.org/wiki/DebugFission
1518         * symfile.c (default_symfile_relocate): Use sectp->owner instead of
1519         objfile->obfd.
1520         * symfile.h (dwarf2_debug_sections): New member addr.
1521         * dwarf2expr.c (execute_stack_op): New case DW_OP_GNU_addr_index.
1522         (ctx_no_get_addr_index): New function.
1523         * dwarf2expr.h (dwarf_expr_context_funcs): New member get_addr_index.
1524         (ctx_no_get_addr_index): Declare.
1525         * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Update.
1526         * dwarf2loc.c (dwarf_expr_get_addr_index): New function.
1527         (dwarf_expr_ctx_funcs): Update.
1528         (needs_get_addr_index): New function.
1529         (needs_frame_ctx_funcs): Update.
1530         * dwarf2loc.h (dwarf2_read_addr_index): Declare.
1531         * dwarf2read.c: #include "gdbcore.h".
1532         (dwarf2_per_objfile): New members addr, dwo_files.
1533         (dwarf2_elf_names): Add entry for addr.
1534         (struct dwo_section_names): New type.
1535         (dwo_section_names): New static global.
1536         (dwarf2_cu): New members dwo_unit, addr_base, have_addr_base.
1537         (dwarf2_per_cu_data): New member is_debug_types, all boolean uses of
1538         old debug_types_section member updated to use this.
1539         Rename member debug_types_section to info_or_types_section,
1540         all uses updated.
1541         (signatured_type): Rename member type_offset to type_offset_in_tu,
1542         all uses updated.  New member type_offset_in_section.
1543         (struct dwo_sections): New type.
1544         (struct dwo_unit): New type.
1545         (struct dwo_file): New type.
1546         (die_reader_specs): New member dwo_file.
1547         (dwarf2_locate_sections): Watch for .debug_addr.
1548         (zlib_decompress_section): Use sectp->owner instead of objfile->obfd.
1549         (dwarf2_read_section): Get bfd of section from bfd's asection,
1550         instead of objfile.
1551         (create_cus_from_index): Initialize the_cu->info_or_types_section.
1552         (create_signatured_type_table_from_index): Initialize
1553         sig_type->info_or_types_section.
1554         (dw2_get_file_names): Statement lists for type units with DWO files
1555         live in the DWO file.
1556         (create_debug_types_hash_table): New function.
1557         (create_all_type_units): Rewrite.
1558         (init_cu_die_reader): New arg dwo_file, all callers updated.
1559         (init_and_read_dies_worker): Get section from
1560         this_cu->info_or_types_section.  Set sig_type->type_offset_in_section.
1561         Watch for DW_AT_GNU_dwo_name and if present lookup the file and
1562         continue reading the CU/TU from there.
1563         (init_cutu_and_read_dies_no_follow): New arg dwo_file, all callers
1564         updated.  Get section from this_cu->info_or_types_section.
1565         (create_all_comp_units): Initialize this_cu->info_or_types_section.
1566         (skip_one_die): New cases DW_FORM_GNU_addr_index,
1567         DW_FORM_GNU_str_index.
1568         (hash_dwo_file, eq_dwo_file): New functions.
1569         (allocate_dwo_file_hash_table): New function.
1570         (hash_dwo_unit, eq_dwo_unit): New functions.
1571         (allocate_dwo_unit_table): New function.
1572         (dwarf2_locate_dwo_sections): New function.
1573         (struct create_dwo_info_table_data): New type.
1574         (create_debug_info_hash_table_reader): New function.
1575         (create_debug_info_hash_table): New function.
1576         (try_open_dwo_file, open_dwo_file, init_dwo_file): New function.
1577         (lookup_dwo_file): New function.
1578         (lookup_dwo_comp_unit, lookup_dwo_type_unit): New functions.
1579         (free_dwo_file, free_dwo_file_cleanup): New functions.
1580         (free_dwo_file_from_slot, free_dwo_files): New functions.
1581         (dwarf2_get_pc_bounds): Handle DW_FORM_GNU_addr_index.
1582         (dwarf2_record_block_ranges): Ditto.
1583         (read_partial_die): Ditto.
1584         (process_enumeration_scope): Update to use type_offset_in_section.
1585         (read_full_die_1): New function.
1586         (read_full_die): Rewrite.
1587         (read_attribute_value): New cases DW_FORM_GNU_addr_index,
1588         DW_FORM_GNU_str_index.
1589         (read_addr_index_1, read_addr_index): New functions.
1590         (read_addr_index_from_leb128): New function.
1591         (struct dwarf2_read_addr_index_data): New type.
1592         (dwarf2_read_addr_index_reader): New function.
1593         (dwarf2_read_addr_index): New function.
1594         (read_str_index): New function.
1595         (leb128_size): New function.
1596         (dwarf_decode_line_header): Delete arg abfd, all callers updated.
1597         If processing a type unit from a DWO file, get the line section
1598         from the DWO file.
1599         (var_decode_location): Watch for DW_OP_GNU_addr_index.
1600         (dwarf2_const_value_attr): New cases DW_FORM_GNU_addr_index,
1601         DW_FORM_GNU_str_index.
1602         (lookup_die_type): Check whether section offset of type's die is
1603         known before looking it up.  Remove assert.  Condition can
1604         legimately happen for inter-cu type references.
1605         (dwarf_attr_name): Handle Fission attributes.
1606         (dwarf_form_name): Handle Fission forms.
1607         (dump_die_shallow): New cases DW_FORM_GNU_addr_index,
1608         DW_FORM_GNU_str_index.
1609         (follow_die_sig): Update to use type_offset_in_section.
1610         (decode_locdesc): New case DW_OP_GNU_addr_index.
1611         (skip_form_bytes): New cases DW_FORM_GNU_addr_index,
1612         DW_FORM_GNU_str_index.
1613         (cu_debug_loc_section): New function.
1614         (fill_in_loclist_baton, dwarf2_symbol_mark_computed): Call it.
1615         (dwarf2_per_objfile_free): Unmap .debug_addr section.
1616         Free DWO files if present.
1617         * xcoffread.c (dwarf2_xcoff_names): Add .debug_addr.
1618
1619         Refactor DIE reading.
1620         * dwarf2read.c (dwarf2_per_objfile): Replace members
1621         debug_info_type_hash and debug_types_type_hash with die_type_hash.
1622         (die_reader_specs): New member "die_section".  Temporarily make
1623         member "buffer" non-const, pending constifying all info_ptr uses.
1624         (die_reader_func_ftype): New typedef.
1625         (dw2_get_file_names_reader): New function.
1626         (dw2_get_file_names): Rewrite.
1627         (read_and_check_type_unit_head): Rename arg type_offset to
1628         type_offset_in_tu.
1629         (create_all_type_units): Improve debugging message.
1630         Improve dummy type unit check.
1631         (init_cu_die_reader): New arg "section".  All callers updated.
1632         (init_and_read_dies_worker): New function.
1633         (init_cu_and_read_dies, init_tu_and_read_dies): New functions.
1634         (init_cutu_and_read_dies_no_follow): New function.
1635         (init_cutu_and_read_dies_simple): New function.
1636         (process_psymtab_comp_unit_reader): New function.
1637         (process_psymtab_comp_unit): Delete args section,
1638         is_debug_types_section.  Rewrite.  All callers updated.
1639         (process_psymtab_type_unit): Renamed from process_type_comp_unit.
1640         All callers updated.  Rewrite.
1641         (load_partial_comp_unit_reader): New function.
1642         (load_partial_comp_unit): Rewrite.
1643         (skip_children): New arg reader.  Delete args buffer, cu.
1644         All callers updated.
1645         (skip_one_die): New arg reader.  Delete args buffer, cu.
1646         All callers updated.
1647         (locate_pdi_sibling): New arg reader.  Delete args buffer, abfd, cu.
1648         All callers updated.
1649         (load_full_comp_unit_reader): New function.
1650         (load_full_comp_unit): Rewrite.
1651         (read_comp_unit): Delete.
1652         (read_die_and_children_1): Delete, contents moved ...
1653         (read_die_and_children): ... here.
1654         (dwarf2_read_abbrevs): New arg abbrev_section.  All callers updated.
1655         (load_partial_dies): New arg reader.  Delete args abfd, buffer, cu.
1656         All callers updated.
1657         (read_partial_die): New arg reader.  Delete args abfd, buffer, cu.
1658         All callers updated.
1659         (find_partial_die): Rewrite load_all_dies support.
1660         (read_attribute_value): New arg reader.  Delete args abfd, cu.
1661         All callers updated.
1662         (read_attribute): New arg reader.  Delete args abfd, cu.
1663         All callers updated.
1664         (load_full_type_unit): Add assert.
1665         (read_signatured_type_reader): New function.
1666         (read_signatured_type): Rewrite.
1667         (free_stack_comp_unit): Remove call to age_cached_comp_units.
1668         (free_one_cached_comp_unit): Change target_cu arg to target_per_cu.
1669         All callers updated.  Set per_cu->cu = NULL after freeing it.
1670         (dwarf2_per_cu_offset_and_type): Renamed from dwarf2_offset_and_type.
1671         (per_cu_offset_and_type_hash): Renamed from offset_and_type_hash.
1672         (per_cu_offset_and_type_eq): Renamed from offset_and_type_eq.
1673         (set_die_type): Update.
1674         (get_die_type_at_offset): Update.
1675         (read_file_scope): Call prepare_one_comp_unit.
1676         (read_type_unit_scope): Ditto.
1677         (prepare_one_comp_unit): Set producer if present.
1678
1679 2012-04-28  Sergio Durigan Junior  <sergiodj@redhat.com>
1680
1681         * probe.c (compile_rx_or_error): Silence ARI warning about missing
1682          gettext function on `error'.
1683
1684 2012-04-27  Doug Evans  <dje@google.com>
1685
1686         * dwarf2read.c (dwarf2_read_index): Don't use index if symbol table
1687         is empty.
1688
1689 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
1690             Tom Tromey  <tromey@redhat.com>
1691
1692         * breakpoint.c (struct breakpoint_objfile_data)
1693         <longjmp_searched>,<longjmp_probes>,<exception_searched>,
1694         <exception_probes>: New fields.
1695         (free_breakpoint_probes): New function.
1696         (create_longjmp_master_breakpoint): Prefer SystemTap probe over
1697         `_Unwind_DebugHook'.
1698         (create_exception_master_breakpoint): Likewise.
1699         (_initialize_breakpoint): Registering cleanup for SystemTap probes.
1700         * infrun.c: Including necessary header files for handling SystemTap
1701         probes.
1702         (handle_inferior_event): Handling longjmp breakpoint and exceptions
1703         via SystemTap probes.
1704         (check_exception_resume): Remove `func' argument.  Handle exception
1705         unwinding breakpoint set via a SystemTap probe.
1706         (insert_exception_resume_from_probe): New function.
1707
1708 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
1709             Tom Tromey  <tromey@redhat.com>
1710             Jan Kratochvil  <jan.kratochvil@redhat.com>
1711
1712         * Makefile.in (SFILES): Add `probe' and `stap-probe'.
1713         (COMMON_OBS): Likewise.
1714         (HFILES_NO_SRCDIR): Add `probe'.
1715         * NEWS: Mention support for static and SystemTap probes.
1716         * amd64-tdep.c (amd64_init_abi): Initializing proper fields used by
1717         SystemTap probes' arguments parser.
1718         * arm-linux-tdep.c: Including headers needed to perform the parsing
1719         of SystemTap probes' arguments.
1720         (arm_stap_is_single_operand): New function.
1721         (arm_stap_parse_special_token): Likewise.
1722         (arm_linux_init_abi): Initializing proper fields used by SystemTap
1723         probes' arguments parser.
1724         * ax-gdb.c (require_rvalue): Removing static declaration.
1725         (gen_expr): Likewise.
1726         * ax-gdb.h (gen_expr): Declaring function.
1727         (require_rvalue): Likewise.
1728         * breakpoint.c: Include `gdb_regex.h' and `probe.h'.
1729         (bkpt_probe_breakpoint_ops): New variable.
1730         (momentary_breakpoint_from_master): Set the `probe' value.
1731         (add_location_to_breakpoint): Likewise.
1732         (break_command_1): Using proper breakpoint_ops according to the
1733         argument passed by the user in the command line.
1734         (bkpt_probe_insert_location): New function.
1735         (bkpt_probe_remove_location): Likewise.
1736         (bkpt_probe_create_sals_from_address): Likewise.
1737         (bkpt_probe_decode_linespec): Likewise.
1738         (tracepoint_probe_create_sals_from_address): Likewise.
1739         (tracepoint_probe_decode_linespec): Likewise.
1740         (tracepoint_probe_breakpoint_ops): New variable.
1741         (trace_command): Using proper breakpoint_ops according to the
1742         argument passed by the user in the command line.
1743         (initialize_breakpoint_ops): Initializing breakpoint_ops for
1744         static probes on breakpoints and tracepoints.
1745         * breakpoint.h (struct bp_location) <probe>: New field.
1746         * cli-utils.c (skip_spaces_const): New function.
1747         (extract_arg): Likewise.
1748         * cli-utils.h (skip_spaces_const): Likewise.
1749         (extract_arg): Likewise.
1750         * coffread.c (coff_sym_fns): Add `sym_probe_fns' value.
1751         * configure.ac: Append `stap-probe.o' to be generated when ELF
1752         support is present.
1753         * configure: Regenerate.
1754         * dbxread.c (aout_sym_fns): Add `sym_probe_fns' value.
1755         * elfread.c: Include `probe.h' and `arch-utils.h'.
1756         (probe_key): New variable.
1757         (elf_get_probes): New function.
1758         (elf_get_probe_argument_count): Likewise.
1759         (elf_evaluate_probe_argument): Likewise.
1760         (elf_compile_to_ax): Likewise.
1761         (elf_symfile_relocate_probe): Likewise.
1762         (stap_probe_key_free): Likewise.
1763         (elf_probe_fns): New variable.
1764         (elf_sym_fns): Add `sym_probe_fns' value.
1765         (elf_sym_fns_lazy_psyms): Likewise.
1766         (elf_sym_fns_gdb_index): Likewise.
1767         (_initialize_elfread): Initialize objfile cache for static
1768         probes.
1769         * gdb_vecs.h (struct probe): New forward declaration.
1770         (probe_p): New VEC declaration.
1771         * gdbarch.c: Regenerate.
1772         * gdbarch.h: Regenerate.
1773         * gdbarch.sh (stap_integer_prefix): New variable.
1774         (stap_integer_suffix): Likewise.
1775         (stap_register_prefix): Likewise.
1776         (stap_register_suffix): Likewise.
1777         (stap_register_indirection_prefix): Likewise.
1778         (stap_register_indirection_suffix): Likewise.
1779         (stap_gdb_register_prefix): Likewise.
1780         (stap_gdb_register_suffix): Likewise.
1781         (stap_is_single_operand): New function.
1782         (stap_parse_special_token): Likewise.
1783         (struct stap_parse_info): Forward declaration.
1784         * i386-tdep.c: Including headers needed to perform the parsing
1785         of SystemTap probes' arguments.
1786         (i386_stap_is_single_operand): New function.
1787         (i386_stap_parse_special_token): Likewise.
1788         (i386_elf_init_abi): Initializing proper fields used by SystemTap
1789         probes' arguments parser.
1790         * i386-tdep.h (i386_stap_is_single_operand): New function.
1791         (i386_stap_parse_special_token): Likewise.
1792         * machoread.c (macho_sym_fns): Add `sym_probe_fns' value.
1793         * mipsread.c (ecoff_sym_fns): Likewise.
1794         * objfiles.c (objfile_relocate1): Support relocation for static
1795         probes.
1796         * parse.c (prefixify_expression): Remove static declaration.
1797         (initialize_expout): Likewise.
1798         (reallocate_expout): Likewise.
1799         * parser-defs.h (initialize_expout): Declare function.
1800         (reallocate_expout): Likewise.
1801         (prefixify_expression): Likewise.
1802         * ppc-linux-tdep.c: Including headers needed to perform the parsing
1803         of SystemTap probes' arguments.
1804         (ppc_stap_is_single_operand): New function.
1805         (ppc_stap_parse_special_token): Likewise.
1806         (ppc_linux_init_abi): Initializing proper fields used by SystemTap
1807         probes' arguments parser.
1808         * probe.c: New file, for generic statically defined probe support.
1809         * probe.h: Likewise.
1810         * s390-tdep.c: Including headers needed to perform the parsing of
1811         SystemTap probes' arguments.
1812         (s390_stap_is_single_operand): New function.
1813         (s390_gdbarch_init): Initializing proper fields used by SystemTap
1814         probes' arguments parser.
1815         * somread.c (som_sym_fns): Add `sym_probe_fns' value.
1816         * stap-probe.c: New file, for SystemTap probe support.
1817         * stap-probe.h: Likewise.
1818         * symfile.h: Include `gdb_vecs.h'.
1819         (struct sym_probe_fns): New struct.
1820         (struct sym_fns) <sym_probe_fns>: New field.
1821         * symtab.c (init_sal): Initialize `probe' field.
1822         * symtab.h (struct probe): Forward declaration.
1823         (struct symtab_and_line) <probe>: New field.
1824         * tracepoint.c (start_tracing): Adjust semaphore on breakpoints
1825         locations.
1826         (stop_tracing): Likewise.
1827         * xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value.
1828
1829 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
1830             Tom Tromey  <tromey@redhat.com>
1831
1832         * ax-gdb.c (gen_expr): Clean up code to handle internal variables
1833         and to compile agent expressions.
1834         * infrun.c (siginfo_make_value): New argument `ignore'.
1835         (siginfo_funcs): New struct.
1836         (_initialize_infrun): New argument when calling
1837         `create_internalvar_type_lazy'.
1838         * thread.c (thread_id_make_value): New argument `ignore'.
1839         (thread_funcs): New struct.
1840         (_initialize_thread): New argument when calling
1841         `create_internalvar_type_lazy'.
1842         * tracepoint.c (sdata_make_value): New argument `ignore'.
1843         (sdata_funcs): New struct.
1844         (_initialize_tracepoint): New argument when calling
1845         `create_internalvar_type_lazy'.
1846         * value.c (make_value): New struct.
1847         (create_internalvar_type_lazy): New argument `data'.
1848         (compile_internalvar_to_ax): New function.
1849         (value_of_internalvar): Properly handling `make_value' case.
1850         (clear_internalvar): Likewise.
1851         (show_convenience): Adding `TRY_CATCH' block.
1852         * value.h (internalvar_make_value): Delete, replace by...
1853         (struct internalvar_funcs): ... this.
1854         (create_internalvar_type_lazy) <fun>: Delete argument.
1855         (create_internalvar_type_lazy) <funcs>, <data>: New arguments.
1856         (compile_internalvar_to_ax): New function.
1857         * windows-tdep.c (tlb_make_value): New argument `ignore'.
1858         (tlb_funcs): New struct.
1859         (_initialize_windows_tdep): New argument when calling
1860         `create_internalvar_type_lazy'.
1861
1862 2012-04-27  Mark Wielaard  <mjw@redhat.com>
1863
1864         * dwarf2read.c (dwarf2_get_pc_bounds): Check DW_AT_high_pc form to
1865         see whether it is an address or a constant offset from DW_AT_low_pc.
1866         (dwarf2_record_block_ranges): Likewise.
1867         (read_partial_die): Likewise.
1868
1869 2012-04-26  Mark Wielaard  <mjw@redhat.com>
1870
1871         * MAINTAINERS (Write After Approval): Add myself to the list.
1872
1873 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
1874
1875         * proc-utils.h (proc_prettyprint_signalset): New prototype.
1876         (proc_prettyprint_signal): Likewise.
1877         (proc_prettyprint_faultset): Likewise.
1878         (proc_prettyprint_fault): Likewise.
1879         (proc_prettyprint_actionset): Likewise.
1880         (proc_prettyprint_flags): Move to new proc-flags.c section.
1881         (proc_prettyfprint_flags): New prototype.
1882         * procfs.c (proc_nsysarg, proc_sysargs): Add prototypes.
1883         (proc_syscall, proc_cursig): Likewise.
1884         (proc_set_kill_on_last_close): Likewise.
1885         (proc_unset_kill_on_last_close): Likewise.
1886         (proc_set_watchpoint): Make static.
1887         (proc_delete_dead_threads): Likewise.
1888         (procfs_set_watchpoint): Likewise.
1889         (_initialize_procfs): Add prototype.
1890         * proc-events.c: Include proc-utils.h.
1891         (init_syscall_table): Make static.
1892         * proc-api.c (_initialize_proc_api): Add prototype.
1893         * proc-flags.c: Include proc-utils.h.
1894
1895 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
1896
1897         * configure.ac: Add AC_ARG_PROGRAM.
1898         * configure: Regenerate.
1899
1900 2012-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1901
1902         Fix DW_AT_lower_bound defaults for DWARF-4+.
1903         * dwarf2read.c (read_subrange_type): Remove initialization of low and
1904         high.  New variable low_default_is_valid.  Implement DWARF-4+
1905         DW_AT_lower_bound defaults.  Print complaint for DW_AT_lower_bound with
1906         no default by the DWARF standard.
1907
1908 2012-04-26  Maciej W. Rozycki  <macro@mips.com>
1909             Maciej W. Rozycki  <macro@codesourcery.com>
1910
1911         * infrun.c (handle_inferior_event): Move the check for return
1912         trampolines ahead of the check for function trampolines.
1913         * mips-tdep.h (MIPS_S2_REGNUM, MIPS_GP_REGNUM): New macros.
1914         * mips-tdep.c (mips_str_mips16_call_stub): New variable.
1915         (mips_str_mips16_ret_stub): Likewise.
1916         (mips_str_call_fp_stub): Likewise.
1917         (mips_str_call_stub): Likewise.
1918         (mips_str_fn_stub): Likewise.
1919         (mips_str_pic): Likewise.
1920         (mips_in_frame_stub): New function.
1921         (mips_unwind_pc): Return the return address rather than the PC
1922         if the PC of an intermediate frame is inside a call thunk.
1923         (mips_is_stub_suffix): New function.
1924         (mips_is_stub_mode): Likewise.
1925         (mips_get_mips16_fn_stub_pc): Likewise.
1926         (mips_skip_mips16_trampoline_code): Update to handle all the
1927         currently generated stub types.  Don't recurse into __fn_stub
1928         thunks.  Remove heuristics to handle stubs beyond etext/_etext.
1929         Use cooked register accesses.
1930         (mips_in_return_stub): Reintroduce function.
1931         (mips_skip_trampoline_code): Traverse trampolines recursively.
1932         (mips_gdbarch_init): Handle MIPS16 return trampolines.
1933
1934 2012-04-26  Joel Brobecker  <brobecker@adacore.com>
1935
1936         GDB 7.4.1 released.
1937
1938 2012-04-26  Jonathan Larmour  <jifl@eCosCentric.com>
1939
1940         * arm-tdep.h (VFP_REGISTER_SIZE): Define.
1941         * features/arm-with-m-vfp-d16.xml: New file. Describes
1942         Cortex-M with VFPv4-sp-d16 FPU register layout.
1943         * features/Makefile (WHICH): Add arm-with-m-vfp-d16.
1944         * features/arm-with-m-vfp-d16.c: New. Generated from above.
1945         * arm-tdep.c: Include arm-with-m-vfp-d16.c.
1946         (arm-register_g_packet_guesses): Add vfp-d16 guess.
1947         (_initialise_arm_tdep): Initialize arm-with-m-vfp-d16 tdesc.
1948
1949 2012-04-25  Doug Evans  <dje@google.com>
1950
1951         * cli/cli-decode.c (print_doc_line): Use stream instead of
1952         current_uiout.
1953
1954 2012-04-25  Sergio Durigan Junior  <sergiodj@redhat.com>
1955
1956         * features/arm-with-iwmmxt.c: Regenerate.
1957         * features/arm-with-m-fpa-layout.c: Likewise.
1958         * features/arm-with-m.c: Likewise.
1959         * features/arm-with-neon.c: Likewise.
1960         * features/arm-with-vfpv2.c: Likewise.
1961         * features/arm-with-vfpv3.c: Likewise.
1962         * features/mips-dsp-linux.c: Likewise.
1963         * features/mips-linux.c: Likewise.
1964         * features/mips64-dsp-linux.c: Likewise.
1965         * features/mips64-linux.c: Likewise.
1966         * features/s390-linux32.c: Likewise.
1967         * features/s390-linux32v1.c: Likewise.
1968         * features/s390-linux32v2.c: Likewise.
1969         * features/s390-linux64.c: Likewise.
1970         * features/s390-linux64v1.c: Likewise.
1971         * features/s390-linux64v2.c: Likewise.
1972         * features/s390x-linux64.c: Likewise.
1973         * features/s390x-linux64v1.c: Likewise.
1974         * features/s390x-linux64v2.c: Likewise.
1975         * features/tic6x-c62x-linux.c: Likewise.
1976         * features/tic6x-c62x.c: Likewise.
1977         * features/tic6x-c64x-linux.c: Likewise.
1978         * features/tic6x-c64x.c: Likewise.
1979         * features/tic6x-c64xp-linux.c: Likewise.
1980         * features/tic6x-c64xp.c: Likewise.
1981         * target-descriptions.c: Only generate `field_type' and `type'
1982         variables when needed.
1983
1984 2012-04-25  Fredrik Hederstierna  <fredrikh.hederstierna@securitas-direct.com>
1985
1986         * cli/cli-cmds.c (cd_command): Use memmove instead of strcpy.
1987
1988 2012-04-25  Doug Evans  <dje@google.com>
1989
1990         Initial pass at Go language support.
1991         * NEWS: Mention Go.
1992         * Makefile.in (SFILES): Add go-exp.y, go-lang.c, go-typeprint.c,
1993         go-valprint.c.
1994         (COMMON_OBS): Add go-lang.o, go-val.print.o, go-typeprint.o.
1995         (YYFILES): Add go-exp.c.
1996         (YYOBJ): Add go-exp.o.
1997         (local-maintainer-clean): Delete go-exp.c.
1998         * defs.h (enum language): Add language_go.
1999         * dwarf2read.c: #include "go-lang.h".
2000         (fixup_go_packaging): New function.
2001         (process_full_comp_unit): Call it when processing Go CUs.
2002         (dwarf2_physname): Add Go support.
2003         (read_file_scope): Handle missing language spec for GNU Go.
2004         (set_cu_language): Handle DW_LANG_Go.
2005         * go-exp.y: New file.
2006         * go-lang.h: New file.
2007         * go-lang.c: New file.
2008         * go-typeprint.c: New file.
2009         * go-valprint.c: New file.
2010         * symtab.c: #include "go-lang.h".
2011         (symbol_set_language): Handle language_go.
2012         (symbol_find_demangled_name, symbol_set_names): Ditto.
2013         (symbol_natural_name, demangle_for_lookup, find_main_name): Ditto.
2014
2015 2012-04-24  Jim Meyering  <meyering@redhat.com>
2016
2017         avoid a few strncpy-induced buffer overruns
2018         * procfs.c (procfs_make_note_section): Be sure to NUL-terminate
2019         fname and psargs before trying to concatenate.
2020         * tui/tui-stack.c (tui_get_function_from_frame): NUL-terminate
2021         "name" before applying strchr.
2022
2023 2012-04-25  Siva Chandra Reddy  <sivachandra@google.com>
2024
2025         * CONTRIBUTE: Use unified diff instead of context diff when
2026         generating patches.
2027
2028 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
2029
2030         * mips-tdep.c (mips_about_to_return): Remove dead MIPS16 support
2031         code.  Handle JR.HB correctly.
2032
2033 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
2034
2035         * mips-tdep.c
2036         (is_mips16_addr, unmake_mips16_addr, make_mips16_addr): Group
2037         with the other MIPS16 helpers.
2038
2039 2012-04-24  Sergio Durigan Junior  <sergiodj@redhat.com>
2040
2041         * observer.sh: Conditionally declare `args', thus cleaning up
2042         unused instances of this variable.
2043
2044 2012-04-24  Yao Qi  <yao@codesourcery.com>
2045
2046         Revert this patch to allow breakpoint always-inserted
2047         in record target.
2048         2011-12-05  Pedro Alves  <pedro@codesourcery.com>
2049         * breakpoint.c: Include record.h.
2050         (breakpoints_always_inserted_mode): Return false when the record
2051         target is in use.
2052
2053         * breakpoint.c (iterate_over_bp_locations): New.
2054         * breakpoint.h: Declare.
2055         New typedef walk_bp_location_callback.
2056         * record.c (record_open): Call record_init_record_breakpoints.
2057         (record_sync_record_breakpoints): New.
2058         (record_init_record_breakpoints): New.
2059         * NEWS: Mention supporting breakpoint always-inserted mode in
2060         record target.
2061
2062 2012-04-24  Marc Khouzam  <marc.khouzam@ericsson.com>
2063
2064         * mi/mi-main.c (mi_cmd_execute): Choose a live thread not just
2065         any thread.
2066
2067 2012-04-24  Yao Qi  <yao@codesourcery.com>
2068
2069         * breakpoint.c (ep_is_catchpoint): Renamed to ...
2070         (is_catchpoint): ... it.
2071         (print_one_breakpoint_location): Caller update.
2072         * breakpoint.h: Update declaration.
2073
2074 2012-04-23  David S. Miller  <davem@davemloft.net>
2075
2076         * configure.tgt (sparc-*-linux*): Set build_gdbserver to yes.
2077
2078 2012-04-23  Tom Tromey  <tromey@redhat.com>
2079
2080         * buildsym.c (add_free_pendings): Remove.
2081         * buildsym.h (add_free_pendings): Remove.
2082
2083 2012-04-23  Doug Evans  <dje@google.com>
2084
2085         * dwarf2read.c (partial_die_full_name): Record DW_FORM_ref_addr in
2086         attr.u.unsnd instead of attr.u.addr.
2087         (read_attribute_value) Ditto for cases DW_FORM_ref_addr,
2088         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4, DW_FORM_reg8,
2089         DW_FORM_ref_udata.
2090         (dump_die_shallow): Update cases DW_FORM_ref_addr,
2091         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4.  Add cases DW_FORM_ref8,
2092         DW_FORM_ref_udata.
2093         (dwarf2_get_ref_die_offset): Use DW_UNSND for reference attributes.
2094
2095 2012-04-23  Maciej W. Rozycki  <macro@codesourcery.com>
2096
2097         * mips-tdep.c (mips_n32n64_return_value): Fix coding style.
2098         (mips_o32_return_value): Likewise.
2099         (mips_o64_return_value): Likewise.
2100
2101 2012-04-21  Paul Hilfinger  <hilfinger@adacore.com>
2102
2103         * ada-lang.c (ada_evaluate_subexp): Add cases for
2104         TYPE_CODE_INTERNAL_FUNCTION and for TYPE_GNU_IFUNC, following
2105         their treatment in eval.c.
2106
2107 2012-04-21  David S. Miller  <davem@davemloft.net>
2108
2109         * sparc-tdep.c (X_DISP10): Define.
2110         (sparc_analyze_control_transfer): Handle compare-and-branch.
2111
2112 2012-04-21  Jonathan Larmour  <jifl@eCosCentric.com>
2113
2114         * features/Makefile (WHICH): Add arm-with-m and arm-with-m-fpa-layout.
2115         * arm-tdep.c (arm_register_g_packet_guesses): Fix comment.
2116
2117 2012-04-20  Nigel Stephens  <nigel@mips.com>
2118             Maciej W. Rozycki  <macro@codesourcery.com>
2119
2120         * mips-tdep.c (mips_float_register_p): New function.
2121         (mips_convert_register_float_case_p): Use mips_float_register_p.
2122         (mips_register_type): Likewise.
2123         (mips_print_register): Likewise.
2124         (print_gp_register_row): Likewise.
2125         (mips_print_registers_info): Likewise.
2126
2127 2012-04-20  Shun-Yen Lu  <dark.asparagus@gmail.com>
2128
2129         * mips-tdep.c (mips_elf_make_msymbol_special): Fix identification
2130         of mips16 symbols.
2131
2132 2012-04-20  Andrew Pinski  <apinski@cavium.com>
2133
2134         * MAINTAINERS (Write After Approval): Add myself to the list.
2135
2136 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
2137
2138         * MAINTAINERS: Update my e-mail address.
2139
2140 2012-04-20  Pedro Alves  <palves@redhat.com>
2141
2142         * acx_configure_dir.m4 (ACX_CONFIGURE_DIR): Handle absolute
2143         $srcdir.
2144         * configure: Regenerate.
2145
2146 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
2147
2148         * cp-support.h: Include `gdb_vecs.h'.  Delete `const_char_ptr' VEC
2149         declaration.
2150         * gdb_vecs.h: Declare `const_char_ptr' VEC.
2151
2152 2012-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2153
2154         Fix compilation compatibility with python-2.4
2155         * python/py-type.c (convert_field): Cast ADDRSTRING for
2156         PyObject_SetAttrString as non-const.  New comment.
2157
2158 2012-04-19  Tom Tromey  <tromey@redhat.com>
2159
2160         * top.c (quit_target): Use all_cleanups.
2161         * main.c (captured_command_loop): Use all_cleanups.
2162         * exceptions.c (throw_exception): Use all_cleanups.
2163
2164 2012-04-19  Pedro Alves  <palves@redhat.com>
2165
2166         * Makefile.in (GNULIB_BUILDDIR): New.
2167         (LIBGNU, INCGNU, GNULIB_H): Adjust.
2168         (SUBDIRS): Add $(GNULIB_BUILDDIR).
2169         (CLEANDIRS). Remove gnulib/import.
2170         (REQUIRED_SUBDIRS): Replace gnulib/import with $(GNULIB_BUILDDIR).
2171         (all-lib): Ditto.
2172         (distclean): Remove the $(GNULIB_BUILDDIR) directory.
2173         (gnulib/import/Makefile): Replace gnulib/import with
2174         $(GNULIB_BUILDDIR).  Set CONFIG_FILES to just Makefile.
2175         (ACLOCAL_AMFLAGS): Remove '-I gnulib/import/m4'.
2176         (aclocal_m4_deps): Remove the gnulib dependencies.  Add
2177         acx_configure_dir.m4.
2178         * acinclude.m4: Include acx_configure_dir.m4.
2179         * acx_configure_dir.m4: New file.
2180         * aclocal.m4: Regenerate.
2181         * configure.ac: Remove gl_EARLY, gl_INIT and AM_INIT_AUTOMAKE
2182         calls.  Configure gnulib using ACX_CONFIGURE_DIR.
2183         (GNULIB): New variable.
2184         (GNULIB_STDINT_H): Adjust.
2185         (AC_OUTPUT): Don't output gnulib/Makefile.
2186         * gdb/defs.h: Include build-gnulib/config.h.
2187         * aclocal.m4: Regenerate.
2188         * config.in: Regenerate.
2189         * configure: Regenerate.
2190
2191         * gnulib/Makefile.in: New file.
2192         * gnulib/configure.ac: New file.
2193         * gnulib/aclocal.m4: New file.
2194         * gnulib/config.in: New file.
2195         * gnulib/configure: New file.
2196         * gnulib/: Re-run gnulib-tool to adjust.
2197
2198 2012-04-19  Doug Evans  <dje@google.com>
2199
2200         * cleanups.h (struct cleanup): Move to cleanups.c.
2201         (make_cleanup_dtor_ftype): New typedef.
2202         (make_cleanup_dtor): Use it.
2203         (ALL_CLEANUPS): Replace with ...
2204         (all_cleanups): ... this.  Declare.  All uses updated.
2205         * cleanups.c: #include "gdb_assert.h".
2206         (sentinel_cleanup): New static global.
2207         (SENTINEL_CLEANUP): Define.
2208         (cleanup_chain, final_cleanup_chain): Initialize to SENTINEL_CLEANUP.
2209         (make_my_cleanup2): Assert result is non-NULL.
2210         (all_cleanups): New function.
2211         (save_my_cleanups): Initialize new chain to SENTINEL_CLEANUP instead
2212         of NULL.
2213
2214 2012-04-19  Pedro Alves  <palves@redhat.com>
2215
2216         * Makefile.in (HFILES_NO_SRCDIR): Remove gnulib/wchar.in.h.
2217         Adjust paths to gnulib imported files.
2218
2219 2012-04-19  Pedro Alves  <palves@redhat.com>
2220
2221         * gnulib/: Move whole directory ...
2222         * gnulib/import/: ... here, and re-rerun gnulib-tool to adjust.
2223         * Makefile.in (LIBGNU, INCGNU, GNULIB_H, CLEANDIRS)
2224         (REQUIRED_SUBDIRS, all-lib, gnulib/Makefile, ACLOCAL_AMFLAGS)
2225         (aclocal_m4_deps): Adjust.
2226         * aclocal.m4: Regenerate.
2227         * configure: Regenerate.
2228         * configure.ac: Adjust AC_OUTPUT output.
2229
2230 2012-04-19  Yao Qi  <yao@codesourcery.com>
2231
2232         * Makefile.in (SFILES): Add common/vec.c and remove vec.c.
2233         (vec.o): New rule.
2234         * vec.c: Move it ...
2235         * common/vec.c: ... here.
2236         * vec.h: Move it ...
2237         * common/vec.h: ... here.
2238
2239 2012-04-19  Yao Qi  <yao@codesourcery.com>
2240
2241         * gdb-code-style.el: New.
2242
2243 2012-04-18  Pedro Alves  <palves@redhat.com>
2244
2245         Update gnulib from latest git.
2246         (639ea5ae15e39fe48d43e04864b2997301e4b969)
2247
2248         * gnulib/Makefile.am: Update.
2249         * gnulib/dummy.c: Update.
2250         * gnulib/extra/arg-nonnull.h: Update.
2251         * gnulib/extra/c++defs.h: Update.
2252         * gnulib/extra/update-copyright: Update.
2253         * gnulib/extra/warn-on-use.h: Update.
2254         * gnulib/inttypes.in.h: Update.
2255         * gnulib/m4/00gnulib.m4: Update.
2256         * gnulib/m4/extensions.m4: Update.
2257         * gnulib/m4/gnulib-cache.m4: Update.
2258         * gnulib/m4/gnulib-common.m4: Update.
2259         * gnulib/m4/gnulib-comp.m4: Update.
2260         * gnulib/m4/gnulib-tool.m4: Update.
2261         * gnulib/m4/include_next.m4: Update.
2262         * gnulib/m4/inttypes-pri.m4: Update.
2263         * gnulib/m4/inttypes.m4: Update.
2264         * gnulib/m4/longlong.m4: Update.
2265         * gnulib/m4/memchr.m4: Update.
2266         * gnulib/m4/memmem.m4: Update.
2267         * gnulib/m4/mmap-anon.m4: Update.
2268         * gnulib/m4/multiarch.m4: Update.
2269         * gnulib/m4/onceonly.m4: Update.
2270         * gnulib/m4/stddef_h.m4: Update.
2271         * gnulib/m4/stdint.m4: Update.
2272         * gnulib/m4/string_h.m4: Update.
2273         * gnulib/m4/warn-on-use.m4: Update.
2274         * gnulib/m4/wchar_h.m4: Update.
2275         * gnulib/m4/wchar_t.m4: Update.
2276         * gnulib/m4/wint_t.m4: Update.
2277         * gnulib/memchr.c: Update.
2278         * gnulib/memmem.c: Update.
2279         * gnulib/stddef.in.h: Update.
2280         * gnulib/stdint.in.h: Update.
2281         * gnulib/str-two-way.h: Update.
2282         * gnulib/string.in.h: Update.
2283         * gnulib/wchar.in.h: Update.
2284
2285         * gnulib/extra/arg-nonnull.h: Delete.
2286         * gnulib/extra/c++defs.h: Delete.
2287         * gnulib/extra/warn-on-use.h: Delete.
2288         * gnulib/m4/wchar_h.m4: Delete.
2289         * gnulib/m4/wint_t.m4: Delete.
2290         * gnulib/wchar.in.h: Delete.
2291
2292         * gnulib/extra/snippets/arg-nonnull.h: New.
2293         * gnulib/extra/snippets/c++defs.h: New.
2294         * gnulib/extra/snippets/warn-on-use.h: New.
2295
2296         * aclocal.m4: Regenerate.
2297         * config.in: Regenerate.
2298         * configure: Regenerate.
2299         * gnulib/Makefile.in: Regenerate.
2300
2301 2012-04-18  Pedro Alves  <palves@redhat.com>
2302
2303         Reimport the update-copyright module from gnulib
2304         (250b80067c1e1d8faa0c42fb572f721975b929c5).
2305
2306         * configure: Regenerate.
2307         * gnulib/Makefile.am: Update.
2308         * gnulib/Makefile.in: Regenerate.
2309         * gnulib/extra/update-copyright: Update.
2310         * gnulib/m4/gnulib-cache.m4: Update.
2311         * gnulib/m4/gnulib-comp.m4: Update.
2312
2313 2012-04-18  Tristan Gingold  <gingold@adacore.com>
2314
2315         * configure.ac (aix): Put -lpthread into libs.
2316         * configure: Regenerate.
2317
2318 2012-04-18  Tom Tromey  <tromey@redhat.com>
2319
2320         * linespec.c (convert_linespec_to_sals): Don't use
2321         SYMBOL_OBJ_SECTION.
2322         (compare_msymbols): Arguments are minsym_and_objfile, not
2323         minimal_symbol*.  Don't use SYMBOL_OBJ_SECTION.
2324
2325 2012-04-18  Pedro Alves  <palves@redhat.com>
2326
2327         Revert gnulib/ part of:
2328         2011-01-01  Joel Brobecker  <brobecker@adacore.com>
2329         Copyright year update in most files (performed by copyright.sh).
2330
2331 2012-04-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
2332
2333         Fix 64-bit constants on 32-bit hosts.
2334         * dwarf2read.c (read_unsigned_leb128): Change declaration return type
2335         from unsigned long to ULONGEST.
2336         (read_signed_leb128): Change declaration return type from long to
2337         LONGEST.
2338         (dwarf2_const_value_attr): Change declaration parameter value from long
2339         to LONGEST.
2340         (dwarf2_compute_name): Change variable value from long to LONGEST.
2341         (read_unsigned_leb128): Change return type, variable result and some
2342         casts from unsigned long to ULONGEST.
2343         (read_signed_leb128): Change return type, variable result and some
2344         casts from long to LONGEST.
2345         (dwarf2_const_value_data, dwarf2_const_value_attr): Change parameter
2346         value from long to LONGEST.
2347         (dwarf2_const_value): Change variable value from long to LONGEST.
2348         * symmisc.c (print_symbol): Change SYMBOL_VALUE format strings to use
2349         plongest and hex_string.
2350         * symtab.h (struct general_symbol_info): Change ivalue from long to
2351         LONGEST, remove the comment.
2352         * tracepoint.c (validate_actionline, collect_symbol, scope_info):
2353         Change SYMBOL_VALUE format strings to use plongest and hex_string.
2354
2355 2012-04-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
2356
2357         PR symtab/7259:
2358         * ada-exp.y (convert_char_literal): Use TYPE_FIELD_ENUMVAL.
2359         * ada-lang.c (ada_discrete_type_high_bound)
2360         (ada_discrete_type_low_bound): Fix function comment.  Use
2361         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
2362         (ada_identical_enum_types_p): Use TYPE_FIELD_ENUMVAL.
2363         (pos_atr, value_val_atr): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
2364         * ada-typeprint.c (print_enum_type): Change variable lastval to LONGEST.
2365         Use TYPE_FIELD_ENUMVAL.
2366         * ada-valprint.c (print_optional_low_bound, ada_print_scalar)
2367         (ada_val_print_1): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
2368         * c-typeprint.c (c_type_print_base): Move variable lastval to inner
2369         block, change it to LONGEST.  Use TYPE_FIELD_ENUMVAL for
2370         TYPE_CODE_ENUM.
2371         * coffread.c (coff_read_enum_type): Use SET_FIELD_ENUMVAL.
2372         * dwarf2read.c (process_enumeration_scope): Likewise.
2373         * gdb-gdb.py (TypeFlagsPrinter): Use field.enumval instead of
2374         field.bitpos.
2375         (class StructMainTypePrettyPrinter): Support also
2376         FIELD_LOC_KIND_ENUMVAL.
2377         * gdbtypes.c (get_discrete_bounds): Use TYPE_FIELD_ENUMVAL for
2378         TYPE_CODE_ENUM.
2379         (recursive_dump_type): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
2380         (copy_type_recursive): Support also FIELD_LOC_KIND_ENUMVAL.
2381         * gdbtypes.h (enum field_loc_kind): New FIELD_LOC_KIND_ENUMVAL.
2382         (struct main_type.flds_bnds.fields.loc): Adjust bitpos comment.  New
2383         field enumval.
2384         (struct main_type.flds_bnds.bields): Adjust loc_kind and bitsize to
2385         accommodate enumval.
2386         (struct call_site): Adjust loc_kind to accommodate enumval.
2387         (FIELD_ENUMVAL, FIELD_ENUMVAL_LVAL, SET_FIELD_ENUMVAL)
2388         (TYPE_FIELD_ENUMVAL): New macros.
2389         * m2-typeprint.c (m2_enum): Use TYPE_FIELD_ENUMVAL.
2390         * mdebugread.c (parse_symbol): Use TYPE_FIELD_ENUMVAL for
2391         TYPE_CODE_ENUM.
2392         * p-typeprint.c (pascal_type_print_base): Likewise.
2393         * python/lib/gdb/printing.py (class FlagEnumerationPrinter): Use
2394         enumval.
2395         * python/lib/gdb/types.py (make_enum_dict): Likewise.
2396         * python/py-type.c (convert_field): New variable addrstring.  Use
2397         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
2398         (check_types_equal): Support also FIELD_LOC_KIND_ENUMVAL.
2399         * stabsread.c (read_enum_type): Use SET_FIELD_ENUMVAL.
2400         * typepint.c (print_type_scalar): Use TYPE_FIELD_ENUMVAL for
2401         TYPE_CODE_ENUM.
2402         * valprint.c (generic_val_print): Likewise.
2403
2404 2012-04-17  Doug Evans  <dje@google.com>
2405
2406         * dwarf2read.c (lookup_signatured_type): Return NULL instead of 0.
2407
2408         * dwarf2read.c: Whitespace fixes.
2409         (lookup_signatured_type): Tweak comment.
2410         (get_die_type_at_offset): Fix comment.
2411
2412 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
2413
2414         * xcoffread.c (xcoff_secnum_to_sections): New function.
2415         (secnum_to_section, secnum_to_bfd_section): Reimplement
2416         using xcoff_secnum_to_sections.  Rename "secnum" parameter
2417         into "n_scnum".
2418         (RECORD_MINIMAL_SYMBOL): Delete.
2419         (record_minimal_symbol): New function.
2420         (scan_xcoff_symtab): Replace uses of RECORD_MINIMAL_SYMBOL
2421         by call to record_minimal_symbol and set misc_func_recorded
2422         to 1.  Set last_csect_sec to the XCOFF section index instead
2423         of GDB's section_offset index.  Update calls to
2424         prim_record_minimal_symbol_and_info to pass the BFD section
2425         as well.
2426
2427 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
2428
2429         * xcoffread.c (read_xcoff_symtab): Delete variables
2430         last_csect_val and last_csect_sec and associated code.
2431
2432 2012-04-17  Doug Evans  <dje@google.com>
2433
2434         * cleanups.c (make_my_cleanup,make_my_cleanup2): Make static.
2435         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
2436         * cleanups.h (make_my_cleanup,make_my_cleanup2): Delete
2437         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Delete.
2438
2439         * cleanups.h: New file.
2440         * cleanups.c: New file.
2441         * Makefile.in (SFILES): Add cleanups.c.
2442         (HFILES_NO_SRCDIR): Add cleanups.h.
2443         (COMMON_OBS): Add cleanups.o.
2444         * defs.h (struct cleanup): Moved to cleanups.h.
2445         (do_cleanups,do_final_cleanups): Ditto.
2446         (discard_cleanups,discard_final_cleanups): Ditto
2447         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
2448         (save_cleanups,save_final_cleanups): Ditto.
2449         (restore_cleanups,restore_final_cleanups): Ditto.
2450         (null_cleanup): Ditto.
2451         (make_my_cleanup,make_my_cleanup2): Ditto.
2452         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
2453         * utils.c (cleanup_chain,final_cleanup_chain): Moved to cleanups.c.
2454         (do_cleanups,do_final_cleanups): Ditto.
2455         (discard_cleanups,discard_final_cleanups): Ditto
2456         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
2457         (save_cleanups,save_final_cleanups): Ditto.
2458         (restore_cleanups,restore_final_cleanups): Ditto.
2459         (null_cleanup): Ditto.
2460         (make_my_cleanup,make_my_cleanup2): Ditto.
2461         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
2462
2463         * utils.c (make_cleanup_freeargv): Use make_cleanup instead of
2464         make_my_cleanup.
2465         (make_cleanup_dyn_string_delete): Ditto.
2466         (make_cleanup_ui_file_delete): Ditto.
2467         (make_cleanup_ui_out_redirect_pop): Ditto.
2468         (make_cleanup_free_section_addr_info): Ditto.
2469         (make_cleanup_restore_integer): Ditto.
2470         (make_cleanup_unpush_target): Ditto.
2471         (make_cleanup_value_free_to_mark): Ditto.
2472         (make_cleanup_value_free): Ditto.
2473         (make_cleanup_free_so): Ditto.
2474
2475 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2476
2477         New option "set debug auto-load".
2478         * NEWS: New commands "set debug auto-load" and "show debug auto-load".
2479         * auto-load.c (debug_auto_load, show_debug_auto_load: New.
2480         (auto_load_safe_path_vec_update)
2481         (filename_is_in_auto_load_safe_path_vec): Call fprintf_unfiltered
2482         if DEBUG_AUTO_LOAD.
2483         (file_is_auto_load_safe): New parameters debug_fmt and ....
2484         Call fprintf_unfiltered if DEBUG_AUTO_LOAD.
2485         (source_gdb_script_for_objfile): Extend the file_is_auto_load_safe
2486         caller by explanatory string.
2487         (_initialize_auto_load): Register "set debug auto-load".
2488         * auto-load.h (file_is_auto_load_safe): New parameters debug_fmt
2489         and ....
2490         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
2491         (try_thread_db_load_from_dir): Extend the file_is_auto_load_safe caller
2492         by explanatory string.
2493         * main.c (captured_main): Likewise.
2494         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile)
2495         (source_section_scripts): Likewise.
2496
2497 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2498
2499         New option "set auto-load safe-path".
2500         * NEWS: New commands "set auto-load safe-path"
2501         and "show auto-load safe-path".
2502         * auto-load.c: Include gdb_vecs.h, readline/tilde.h and completer.h.
2503         (auto_load_safe_path, auto_load_safe_path_vec)
2504         (auto_load_safe_path_vec_update, set_auto_load_safe_path)
2505         (show_auto_load_safe_path, add_auto_load_safe_path, filename_is_in_dir)
2506         (filename_is_in_auto_load_safe_path_vec, file_is_auto_load_safe): New.
2507         (source_gdb_script_for_objfile): New variable is_safe.  Call
2508         file_is_auto_load_safe.  Return if it is not.
2509         (struct loaded_script): New field loaded.
2510         (maybe_add_script): Add parameter loaded.  Initialize SLOT with it.
2511         (print_script): Use LOADED indicator instead of FULL_PATH.  Change
2512         output "Missing" to "No".
2513         (_initialize_auto_load): New variable cmd.  Initialize
2514         auto_load_safe_path.  Register "set auto-load safe-path",
2515         "show auto-load safe-path" and "add-auto-load-safe-path".
2516         * auto-load.h (maybe_add_script): Add parameter loaded.
2517         (file_is_auto_load_safe): New declaration.
2518         * config.in: Regenerate.
2519         * configure: Regenerate.
2520         * configure.ac: New parameters --with-auto-load-safe-path
2521         and --without-auto-load-safe-path.
2522         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
2523         (try_thread_db_load_from_dir): Check file_is_auto_load_safe first.
2524         * main.c (captured_main): Check file_is_auto_load_safe for
2525         LOCAL_GDBINIT.
2526         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile): New
2527         variable is_safe.  Call file_is_auto_load_safe.  Return if it is not.
2528         (source_section_scripts): Call file_is_auto_load_safe.  Return if it is
2529         not.
2530
2531 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2532
2533         auto-load: Implementation.
2534         * NEWS: New descriptions for "info auto-load",
2535         "info auto-load gdb-scripts", "info auto-load python-scripts",
2536         "info auto-load local-gdbinit" and "info auto-load libthread-db".
2537         Deprecate "info auto-load-scripts", "set auto-load-scripts on|off"
2538         and "show auto-load-scripts".  New description for "set auto-load",
2539         "show auto-load", "set auto-load gdb-scripts",
2540         "show auto-load gdb-scripts", "set auto-load python-scripts",
2541         "show auto-load python-scripts", "set auto-load local-gdbinit",
2542         "show auto-load local-gdbinit", "set auto-load libthread-db" and
2543         "show auto-load libthread-db".
2544         * auto-load.c: Remove include python/python-internal.h.  Add includes
2545         exceptions.h, cli/cli-script.h, gdbcmd.h, cli/cli-decode.h and
2546         cli/cli-setshow.h.
2547         (GDB_AUTO_FILE_NAME, source_gdb_script_for_objfile)
2548         (auto_load_gdb_scripts, show_auto_load_gdb_scripts): New.
2549         (gdbpy_global_auto_load): Rename to ...
2550         (global_auto_load): ... here.
2551         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
2552         (auto_load_local_gdbinit_loaded, show_auto_load_local_gdbinit)
2553         (script_language_gdb, source_gdb_script_for_objfile): New.
2554         (struct loaded_script): New field language.
2555         (hash_loaded_script_entry, eq_loaded_script_entry): Calculate also
2556         LANGUAGE.
2557         (maybe_add_script): Add parameter language.  Drop redundant
2558         entry.full_path initialization.  Initialize entry.language and
2559         (*slot)->language.
2560         (auto_load_objfile_script): Change parameter suffix to language.
2561         Remove the call of maybe_add_script.
2562         Call language->source_script_for_objfile.
2563         (load_auto_scripts_for_objfile, struct collect_matching_scripts_data):
2564         New.
2565         (collect_matching_scripts): Adjust it for
2566         struct collect_matching_scripts_data.
2567         (auto_load_info_scripts_pattern_nl): New variable.
2568         (info_auto_load_scripts): Rename to ...
2569         (auto_load_info_scripts): ... here, add parameter language.  Adjust it
2570         for struct collect_matching_scripts_data.
2571         (info_auto_load_gdb_scripts, info_auto_load_local_gdbinit)
2572         (set_auto_load_cmd, auto_load_set_cmdlist_get, show_auto_load_cmd)
2573         (auto_load_show_cmdlist_get, info_auto_load_cmd)
2574         (auto_load_info_cmdlist_get): New.
2575         (_initialize_auto_load): Move add_info of "auto-load-scripts" to
2576         python/py-auto-load.c.  New installment for "set auto-load gdb-scripts",
2577         "info auto-load gdb-scripts", "set auto-load local-gdbinit" and
2578         "info auto-load local-gdbinit".
2579         * auto-load.h (struct script_language): New.
2580         (gdbpy_global_auto_load): Rename to ...
2581         (global_auto_load): ... here.
2582         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
2583         (auto_load_local_gdbinit_loaded): New declarations.
2584         (maybe_add_script): New parameter language.
2585         (auto_load_objfile_script): Change parameter suffix to language.
2586         (load_auto_scripts_for_objfile, auto_load_info_scripts_pattern_nl)
2587         (auto_load_info_scripts, auto_load_set_cmdlist_get)
2588         (auto_load_show_cmdlist_get, auto_load_info_cmdlist_get): New
2589         declarations.
2590         * linux-thread-db.c: Include auto-load.h and ctype.h.
2591         (auto_load_thread_db, show_auto_load_thread_db): New.
2592         (struct thread_db_info): New field filename.
2593         (delete_thread_db_info): Call xfree for FILENAME.
2594         (try_thread_db_load): Initialize FILENAME.
2595         (try_thread_db_load_from_pdir, try_thread_db_load_from_dir): Return
2596         if !AUTO_LOAD_THREAD_DB.
2597         (info_auto_load_libthread_db_compare, info_auto_load_libthread_db): New.
2598         (_initialize_thread_db): Install auto_load_thread_db
2599         as "set auto-load libthread-db" and install info_auto_load_libthread_db
2600         as "info auto-load libthread-db".
2601         * main.c (captured_main): Rename gdbpy_global_auto_load to
2602         global_auto_load.  Initialize AUTO_LOAD_LOCAL_GDBINIT_PATHNAME and
2603         AUTO_LOAD_LOCAL_GDBINIT_LOADED.
2604         (print_gdb_help): Extend the help for 'local init file'.
2605         * python/py-auto-load.c: Remove a comment about gdb scripts extension.
2606         (GDBPY_AUTO_SECTION_NAME): Extend the comment it is Python specific.
2607         (auto_load_scripts): Rename to ...
2608         (auto_load_python_scripts): ... here, update the comment.
2609         (gdbpy_load_auto_script_for_objfile): New declaration.
2610         (show_auto_load_python_scripts, script_language_python)
2611         (gdbpy_load_auto_script_for_objfile): New.
2612         (source_section_scripts): Refactor the code.
2613         (load_auto_scripts_for_objfile): Rename to ...
2614         (gdbpy_load_auto_scripts_for_objfile): ... here, update the
2615         auto_load_objfile_script caller, drop GDBPY_GLOBAL_AUTO_LOAD checking.
2616         (info_auto_load_python_scripts): New.
2617         (gdbpy_initialize_auto_load): New variables cmd and cmd_name.
2618         Rename "set auto-load-scripts" to "set auto-load python-scripts".
2619         Register "set auto-load-scripts" as its deprecated alias.  Register
2620         "info auto-load python-scripts".  Register "info auto-load-scripts" as
2621         its deprecated alias.
2622         (load_auto_scripts_for_objfile): Rename to ...
2623         (gdbpy_load_auto_scripts_for_objfile): ... here.
2624         * python/python.h (load_auto_scripts_for_objfile): Rename to ...
2625         (gdbpy_load_auto_scripts_for_objfile): ... here.
2626
2627 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2628
2629         auto-load: Move files.
2630         * Makefile.in (SFILES): Add auto-load.c.
2631         (HFILES_NO_SRCDIR): Add auto-load.h.
2632         (COMMON_OBS): Add auto-load.o.
2633         (distclean): Change .gdbinit for gdb-gdb.gdb.
2634         * auto-load.c: New file, with parts from python/py-auto-load.c.
2635         * auto-load.h: New file, with parts from python/python.h.
2636         * configure: Regenerate.
2637         * configure.ac (AC_OUTPUT): Change .gdbinit for gdb-gdb.gdb.
2638         * gdb-gdb.gdb.in: New file, renamed from gdbinit.in.
2639         * gdbinit.in: Remove file, rename it to gdb-gdb.gdb.in.
2640         * main.c: Include auto-load.h.
2641         * python/py-auto-load.c: Move include filenames.h, gdb_regex.h,
2642         command.h, observer.h and progspace.h to auto-load.c.  Add include
2643         auto-load.h.
2644         (gdbpy_global_auto_load, struct auto_load_pspace_info)
2645         (struct loaded_script, auto_load_pspace_data)
2646         (auto_load_pspace_data_cleanup, get_auto_load_pspace_data)
2647         (hash_loaded_script_entry, eq_loaded_script_entry)
2648         (init_loaded_scripts_info, get_auto_load_pspace_data_for_loading)
2649         (maybe_add_script): Move to auto-load.c.
2650         (source_section_scripts): Change maybe_add_script parameters passing,
2651         use script_not_found_warning_print.
2652         (clear_section_scripts, auto_load_objfile_script)
2653         (auto_load_new_objfile, loaded_script_ptr)
2654         (DEF_VEC_P (loaded_script_ptr), collect_matching_scripts, print_script)
2655         (sort_scripts_by_name, info_auto_load_scripts): Move to auto-load.c.
2656         (gdbpy_initialize_auto_load): Move auto_load_pspace_data,
2657         auto_load_new_objfile and info_auto_load_scripts initizations to
2658         auto-load.c.
2659         * python/python.h (gdbpy_global_auto_load): Move to auto-load.h.
2660
2661 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2662
2663         Code cleanup.
2664         * charset.c (find_charset_names): Remove variables ix and elt.
2665         Use free_char_ptr_vec.
2666         * elfread.c (build_id_to_debug_filename): New variables debugdir_vec,
2667         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
2668         debugdir_end.  New variable debugdir_len.
2669         * gdb_vecs.h (free_char_ptr_vec, make_cleanup_free_char_ptr_vec)
2670         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): New
2671         declarations.
2672         * progspace.c (clear_program_space_solib_cache): Remove variables ix
2673         and elt.  Use free_char_ptr_vec.
2674         * source.c (add_path): Remove variables argv, arg and argv_index.
2675         New variables dir_vec, back_to, ix and name.
2676         Use dirnames_to_char_ptr_vec_append.  Use freeargv instead of
2677         make_cleanup_freeargv.  Remove variable separator.  Simplify the code
2678         no longer expecting DIRNAME_SEPARATOR.
2679         (openp): Remove variable p, p1 and len.  New variables dir_vec,
2680         back_to, ix and dir.  Use dirnames_to_char_ptr_vec.  Simplify the code
2681         no longer expecting DIRNAME_SEPARATOR.
2682         * symfile.c (find_separate_debug_file): New variables debugdir_vec,
2683         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
2684         debugdir_end.
2685         * utils.c (free_char_ptr_vec, do_free_char_ptr_vec)
2686         (make_cleanup_free_char_ptr_vec, dirnames_to_char_ptr_vec_append)
2687         (dirnames_to_char_ptr_vec): New functions.
2688
2689 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2690
2691         Code cleanup.
2692         * source.c (add_path): Remove always true conditional 'p == 0' and
2693         unindent its code block.
2694
2695 2012-04-17  Pedro Alves  <palves@redhat.com>
2696
2697         * gdbtypes.h (FIELD_BITPOS): Rename to ...
2698         (FIELD_BITPOS_LVAL): ... this.
2699         (FIELD_BITPOS): New.
2700         (SET_FIELD_BITPOS): Adjust to use FIELD_BITPOS_LVAL.
2701         * dwarf2read.c (dwarf2_add_field): Use SET_FIELD_BITPOS.
2702         * gdbtypes.c (append_composite_type_field_aligned): Adjust to use
2703         SET_FIELD_BITPOS.
2704         * gnu-v3-abi.c (build_gdb_vtable_type): Adjust to use
2705         SET_FIELD_BITPOS.
2706         * stabsread.c (read_cpp_abbrev, read_one_struct_field)
2707         (read_baseclasses): Adjust to use SET_FIELD_BITPOS.
2708         * target-descriptions.c (tdesc_gdb_type): Adjust to use
2709         SET_FIELD_BITPOS.
2710
2711 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2712
2713         Do not rely on FIELD_LOC_KIND_BITPOS being zero.
2714         * ada-lang.c (ada_template_to_fixed_record_type_1): Replace
2715         TYPE_FIELD_BITPOS used as lvalue by SET_FIELD_BITPOS.
2716         * gdbtypes.c (append_flags_type_flag): Likewise, twice.
2717         * jv-lang.c (java_link_class_type): Likewise, once.
2718         * stabsread.c (read_enum_type): Likewise.
2719
2720 2012-04-16  Yao Qi  <yao@codesourcery.com>
2721
2722         * common/agent.c (agent_run_command): Add one more parameter `len'.
2723         Update callers.
2724         * common/agent.h: Update declaration.
2725         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
2726         Update.
2727         (linux_child_static_tracepoint_markers_by_strid): Ditto.
2728
2729 2012-04-14  Anton Gorenkov <xgsa@yandex.ru>
2730
2731         PR mi/13393
2732         * value.c (value_actual_type): New function.
2733         * value.h (value_actual_type): New declaration.
2734         * varobj.c (update_type_if_necessary): New function.
2735         (varobj_create): Call value_actual_type instead of
2736         value_type.
2737         (install_dynamic_child): distinct changed and type changed MI variable
2738         objects.
2739         (update_dynamic_varobj_children): Updated for install_dynamic_child
2740         change.  All callers updated.
2741         (varobj_update): Support for MI variable object type change if
2742         the value changed and RTTI is used to determine the type.
2743         (create_child_with_value): Call value_actual_type instead of
2744         value_type.
2745         (adjust_value_for_child_access): Extended with a new parameter which
2746         specify whether the given value should be casted to enclosing type.
2747         All callers updated.
2748
2749 2012-04-14  Yao Qi  <yao@codesourcery.com>
2750
2751         Import gnulib module inttypes from git
2752         (250b80067c1e1d8faa0c42fb572f721975b929c5)
2753         * Makefile.in (HFILES_NO_SRCDIR): Add gnulib/inttypes.in.h.
2754         (aclocal_m4_deps): Add gnulib/m4/inttypes.m4 and
2755         gnulib/m4/inttypes-pri.m4
2756         * aclocal.m4, config.in, configure: Regenerated.
2757         * gnulib/Makefile.am: Update.
2758         * gnulib/Makefile.in: Update.
2759         * gnulib/m4/gnulib-cache.m4: Update.
2760         * gnulib/m4/gnulib-comp.m4: Update.
2761         * gnulib/inttypes.in.h: New.
2762         * gnulib/m4/inttypes-pri.m4: New.
2763         * gnulib/m4/inttypes.m4: New.
2764
2765 2012-04-13  Luis Machado  <lgustavo@codesourcery.com>
2766
2767         * infrun.c (resume): Update PC address to the real PC after
2768         preparing to do displaced stepping.
2769
2770 2012-04-12  Doug Evans  <dje@google.com>
2771
2772         * dwarf2read.c (lookup_signatured_type): Remove arg "objfile", unused.
2773         All callers updated.
2774
2775 2012-04-12  Mark Kettenis  <kettenis@gnu.org>
2776
2777         * i386bsd-nat.c (_initialize_i386bsd_nat): Add missing prototype.
2778
2779 2012-04-12  Doug Evans  <dje@google.com>
2780
2781         * dwarf2read.c (create_all_type_units): Renamed from
2782         create_debug_types_hash_table.  All callers updated.
2783
2784         * dwarf2read.c (create_signatured_type_table_from_index): Rename
2785         local type_sig to sig_type, type_offset to type_offset_in_tu.
2786         (hash_signatured_type): Renamed from hash_type_signature,
2787         all callers updated.
2788         (eq_signatured_type): Renamed from eq_type_signature,
2789         all callers updated.
2790         (create_debug_types_hash_table): Rename local type_sig to sig_type.
2791         (process_enumeration_scope): Ditto.
2792         (lookup_signatured_type_at_offset): Ditto.
2793         (load_full_type_unit, read_signatured_type): Ditto.
2794
2795 2012-04-12  Yao Qi  <yao@codesourcery.com>
2796
2797         * remote.c (async_remote_interrupt): Correct function name in
2798         debug message.
2799         (async_remote_interrupt_twice): Ditto.
2800
2801 2012-04-11  Yuanhui Zhang  <asmwarrior@gmail.com>
2802
2803         * source.c (find_and_open_source): Consistently pass resulting
2804         full path through xfullpath.
2805
2806 2012-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2807
2808         Provide more specific displaced-stepping memory error message.
2809         * infrun.c (displaced_step_prepare): New variable status.  Call
2810         target_read_memory instead of read_memory, provide more specific
2811         error message.
2812
2813 2012-04-11  Tristan Gingold  <gingold@adacore.com>
2814
2815         PR gdb/13901
2816         * darwin-nat.c (darwin_execvp): Revert previous patch.
2817
2818 2012-04-11  Tristan Gingold  <gingold@adacore.com>
2819
2820         PR gdb/13901
2821         * darwin-nat.c (darwin_resume_thread): Call darwin_set_sstep only
2822         in case of change.
2823
2824 2012-04-11  Tristan Gingold  <gingold@adacore.com>
2825
2826         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
2827         warning.
2828
2829 2012-04-11  Siva Chandra Reddy  <sivachandra@google.com>
2830
2831         New command 'explore' which helps explore values and types in
2832         scope.
2833         * NEWS: Add an entry about the new 'explore' command.
2834         * data-directory/Makefile.in: Add gdb/command/explore.py
2835         * python/lib/gdb/command/explore.py: Implemention of the 'explore'
2836         command using the GDB Python API.
2837
2838 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
2839
2840         * mips-tdep.c (mips_skip_pic_trampoline_code): Correct sign
2841         extension in jump target calculation.
2842
2843 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
2844
2845         * mips-tdep.c (mips32_next_pc): Handle JALX.
2846
2847 2012-04-10  Yao Qi  <yao@codesourcery.com>
2848
2849         * Makefile.in (gnulib/Makefile): Remove duplicated dependency.
2850
2851 2012-04-10  Yao Qi  <yao@codesourcery.com>
2852
2853         * Makefile.in (aclocal_m4_deps): Add gnulib/m4/gnulib-cache.m4
2854         and gnulib/m4/gnulib-tool.m4.
2855
2856 2012-04-10  Doug Evans  <dje@google.com>
2857
2858         * dwarf2read.c (dwarf2_per_cu_data). Clarify comment.
2859         (load_partial_dies): Clarify comment.
2860         (find_partial_die): Support rereading type units.
2861         Clarify CU handling, if we know offset is in CU, don't search for the
2862         containing CU.  Add comment regarding memory waste.
2863
2864 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2865
2866         * features/Makefile (WHICH): Add i386/x32, i386/x32-linux,
2867         i386/x32-avx and i386/x32-avx-linux.
2868         (i386/x32-expedite): New.
2869         (i386/x32-linux-expedite): Likewise.
2870         (i386/x32-avx-expedite): Likewise.
2871         (i386/x32-avx-linux-expedite): Likewise.
2872         ($(outdir)/i386/x32.dat): Likewise.
2873         ($(outdir)/i386/x32-linux.dat): Likewise.
2874         ($(outdir)/i386/x32-avx.dat): Likewise.
2875         ($(outdir)/i386/x32-avx-linux.dat): Likewise.
2876
2877         * features/i386/x32-avx-linux.xml: New file.
2878         * features/i386/x32-avx.xml: Likewise.
2879         * features/i386/x32-core.xml: Likewise.
2880         * features/i386/x32-linux.xml: Likewise.
2881         * features/i386/x32.xml: Likewise.
2882
2883         * features/i386/x32-avx-linux.c: New.  Generated.
2884         * features/i386/x32-avx.c: Likewise.
2885         * features/i386/x32-linux.c: Likewise.
2886         * features/i386/x32.c: Likewise.
2887         * regformats/i386/x32-avx-linux.dat: Likewise.
2888         * regformats/i386/x32-avx.dat: Likewise.
2889         * regformats/i386/x32-linux.dat: Likewise.
2890         * regformats/i386/x32.dat: Likewise.
2891
2892 2012-04-10  Tristan Gingold  <gingold@adacore.com>
2893
2894         * darwin-nat.c (darwin_kill_inferior): Always use the no ptrace
2895         code to kill the inferior.
2896
2897 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
2898
2899         * ada-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
2900         defines.
2901         * c-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
2902         defines.
2903         * cp-name-parser.y (yyss, yysslim, yyssp, yystacksize, yyvs)
2904         (yyvsp): New defines.
2905         * f-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
2906         defines.
2907         * jv-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
2908         defines.
2909         * m2-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
2910         defines.
2911         * objc-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
2912         defines.
2913         * p-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
2914         defines.
2915
2916 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
2917
2918         * sparc64-tdep.c (sparc64_store_arguments)
2919         (sparc64_store_arguments): Fix coding style.
2920
2921 2012-04-07  Mark Kettenis  <kettenis@gnu.org>
2922
2923         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
2924         complex floats, adjust some related comments and tighten a related
2925         assertion.
2926         (sparc64_extract_return_value): Handle complex floats.
2927
2928 2012-04-07  Doug Evans  <dje@google.com>
2929
2930         * dwarf2read.c (load_partial_dies): Change condition to assert.
2931
2932 2012-04-06  Doug Evans  <dje@google.com>
2933
2934         * amd64-tdep.c (amd64_analyze_prologue): Recognize both variations of
2935         "mov %rsp,%rbp".
2936
2937 2012-04-05  Kevin Buettner  <kevinb@redhat.com>
2938
2939         * v850-tdep.c (E_NUM_OF_V850_REGS, E_NUM_OF_V850E_REGS): Fix
2940         fencepost error.
2941         (v850_frame_cache): Use gdbarch_num_regs() instead of E_NUM_REGS.
2942         (v850_gdbarch_init): Set `num_regs' as appropriate for the
2943         architecture.
2944
2945 2012-04-05  Keith Seitz  <keiths@redhat.com>
2946
2947         * linespec.c (decode_compound): Remove.
2948         (enum offset_relative_sign): New enum.
2949         (struct line_offset): New struct.
2950         (struct linespec): New struct.
2951         (struct linespec_state): Move file_symtabs,
2952         user_filename, and user_function into struct linespec.
2953         Make result an anonymous struct holding vectors of
2954         symbolp and minsym_and_objfile_d.
2955         Add language member.
2956         (enum ls_token_type): New enum.
2957         (linespec_keywords): New array.
2958         (struct ls_token): New struct.
2959         (struct ls_parser): New struct.
2960         (linespec_lexer_lex_number): New function.
2961         (linespec_lexer_lex_keyword): New function.
2962         (is_ada_operator): New function.
2963         (skip_quote_char): New function.
2964         (copy_token_string): New function.
2965         (is_closing_quote_enclosed): New function.
2966         (find_parameter_list_end): New function.
2967         (linespec_lexer_lex_string): New function.
2968         (linespec_lexer_lex_one): New function.
2969         (linespec_lexer_consume_token): New function.
2970         (linespec_lexer_peek_token): New function.
2971         (cplusplus_error): Remove unused function.
2972         (find_methods): Update comment.
2973         (find_toplevel_char): Return const.
2974         (is_objc_method_format): Remove unused function.
2975         (find_toplevel_string): New function.
2976         (is_linespec_boundary): Remove.
2977         (symbol_not_found_error): New function.
2978         (find_method_overload_end): Remove function.
2979         (unexpected_linespec_error): New function.
2980         (keep_name_info): Remove.
2981         (linespec_parse_line_offset): New function.
2982         (linespec_parse_basic): New function.
2983         (canonicalize_linespec): New function.
2984         (decode_line_internal): Remove.
2985         (create_sals_line_offset): New function adapted from
2986         decode_all_digits.
2987         (convert_linespec_to_sals): New function.
2988         (parse_linespec): New function.
2989         (linespec_parser_new): New function.
2990         (linespec_state_destructor): Change parameter type to
2991         struct linespec_state *.
2992         Add language parameter.
2993         Remove freeing of moved members.
2994         (linespec_parser_delete): New function.
2995         (decode_line_full): Use parse_linespec and linespec_parser_new.
2996         (decode_line_1): Likewise.
2997         (decode_indirect): Rename to ...
2998         (linespec_expression_to_pc): ... this and rewrite
2999         to simply find CORE_ADDR, storing this result for later
3000         conversion to SALs.
3001         (locate_first_half): Remove.
3002         (deocde_objc): Add parameter LS.
3003         Initialize new struct collect_info members.
3004         Handle minimal symbols, too.
3005         (decode_compound): Delete.
3006         (lookup_prefix_sym): Rewrite.
3007         (compare_msymbols): New function.
3008         (find_method): Rewrite.
3009         Do not call cplusplus_error.
3010         (symtabs_from_filename): Rewrite.
3011         (collect_function_symbols): Delete.
3012         (find_function_symbols): Rewrite without ARGPTR-style
3013         processing.
3014         (decode_all_digits): Delete. (Rewritten as create_sals_line_offset.)
3015         (decode_dollar): Adapted and renamed to ...
3016         (linespec_parse_variable): ... this.
3017         (find_linespec_symbols): New function.
3018         (decode_label): Adapted and renamed to ...
3019         (find_label_symbols): ... this.
3020         (decode_digits_list_mode): Add and use LS argument.
3021         (decode_digits_ordinary): Likewise.
3022         (collect_symbols): Do not collect SALs, just symbols and msymbols.
3023         If in list mode, allow any symbol class.  Otherwise, only
3024         permit LOC_BLOCK symbols.
3025         (minsym_found): Update comments.
3026         (search_minsyms_for_name): Do not convert the matching symbol
3027         into a SAL.  Simply push the symbol and objfile into the
3028         result vector.
3029         (decode_variable): Delete. Contents adapted into
3030         find_linespec_symbols.
3031
3032         * cp-support.c (SKIP_SPACE): Remove.
3033         (operator_tokens): Remove unused global.
3034         (cp_validate_operator): Remove.
3035         * cp-support.h (cp_validate_operator): Remove declaration.
3036
3037 2012-04-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3038
3039         * cp-valprint.c (cp_print_value_fields): Check valprint_check_validity
3040         for TYPE_VPTR_FIELDNO.
3041         * valprint.c (valprint_check_validity): Make it global, move the
3042         function comment ...
3043         * value.h (valprint_check_validity): ... to this new declaration.
3044
3045 2012-04-02  Tristan Gingold  <gingold@adacore.com>
3046
3047         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
3048         the STATE32 api for i386 state.
3049         (i386_darwin_store_inferior_registers): Likewise.
3050
3051 2012-04-02  Tristan Gingold  <gingold@adacore.com>
3052
3053         * i386-darwin-tdep.c (i386_darwin_thread_state_reg_offset): Fix
3054         SS offset.
3055         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
3056         format_string.
3057
3058 2012-04-02  Tristan Gingold  <gingold@adacore.com>
3059
3060         PR gdb/13901
3061         * darwin-nat.c (darwin_execvp): Set binary preference.
3062
3063 2012-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3064
3065         * NEWS (set breakpoint condition-evaluation): Use imperative mood.
3066
3067 2012-03-30  Tom Tromey  <tromey@redhat.com>
3068
3069         * python/python.c (gdbpy_decode_line): Move cleanup creation out
3070         of TRY_CATCH.  Fix error handling.
3071         * python/py-value.c (convert_value_from_python): Move 'old'
3072         declaration to innermost scope.
3073
3074 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3075             Andrey Smirnov  <andrew.smirnov@gmail.com>
3076
3077         -Wshadow warning fix.
3078         * ada-lang.c (ada_make_symbol_completion_list): Rename parameters
3079         "wild_match" and "encoded" into "wild_match_p" and "encoded_p".
3080         Adjust code accordingly.
3081
3082 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3083
3084         * ada-lang.c (symbol_completion_add): Rename parameter
3085         "encoded" into "encoded_p".  Ajust code and documentation
3086         accordingly.
3087
3088 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3089             Andrey Smirnov  <andrew.smirnov@gmail.com>
3090
3091         -Wshadow warning fix.
3092         * ada-lang.c (symbol_completion_add): Rename parameter
3093         "wild_match" into wild_match_p.  Update code and documentation
3094         accordingly.
3095
3096 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3097
3098         * ada-lang.c (symbol_completion_match): Rename parameter
3099         "encoded" into "encoded_p".  Ajust code and documentation
3100         accordingly.
3101
3102 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3103             Andrey Smirnov  <andrew.smirnov@gmail.com>
3104
3105         -Wshadow warning fix.
3106         * ada-lang.c (symbol_completion_match): Rename parameter
3107         "wild_match" into "wild_match_p".  Adjust code and function
3108         documentation accordingly.
3109
3110 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3111             Andrey Smirnov  <andrew.smirnov@gmail.com>
3112
3113         -Wshadow warning fix.
3114         * ada-lang.c (ada_lookup_encoded_symbol): Rename parameter
3115         "symbol_info" into "info".  Adjust code accordingly.
3116         (ada_lookup_symbol): Likewise.
3117
3118 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3119
3120         * ada-lang.c (ada_lookup_symbol_list): Minor reformatting
3121         of this function's documentation.
3122
3123 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3124             Andrey Smirnov  <andrew.smirnov@gmail.com>
3125
3126         -Wshadow warning fix.
3127         * ada-lang.c (ada_lookup_symbol_list): Rename "wild_match"
3128         variable into "wild_match_p".  Adjust code accordingly.
3129
3130 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3131             Andrey Smirnov  <andrew.smirnov@gmail.com>
3132
3133         -Wshadow warning fix.
3134         * ada-lang.c (ada_add_local_symbols): Rename "wild_match"
3135         parameter into "wild_match_p".  Adjust code accordingly.
3136         Document this parameter in the function description.
3137
3138 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3139             Andrey Smirnov  <andrew.smirnov@gmail.com>
3140
3141         -Wshadow warning fix.
3142         * ada-lang.c (add_symbols_from_enclosing_procs): Rename
3143         "wild_match" parameter to "wild_match_p" (-Wshadow).
3144
3145 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3146
3147         * ada-lang.c (ada_lookup_simple_minsym): Remove trailing spaces
3148         in function documentation.
3149
3150 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3151             Andrey Smirnov  <andrew.smirnov@gmail.com>
3152
3153         -Wshadow warning fix.
3154         * ada-lang.c (ada_lookup_simple_minsym): Rename wild_match local
3155         variable into wild_match_p.  Adjust code accordingly.
3156
3157 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3158             Andrey Smirnov  <andrew.smirnov@gmail.com>
3159
3160         * ada-valprint.c (ada_val_print_1): Move the code handling
3161         TYPE_CODE_ENUM inside its own lexical block.  Declare
3162         variables len and val there, instead of in the function's
3163         top level block.  Avoid declaring deref_val again in a way
3164         that shadows another variable of the same name declared
3165         in one of the up-level blocks.  Just re-use the up-level
3166         variable instead.
3167
3168 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3169
3170         * ada-lang.c (ada_lookup_encoded_symbol): Now returns void.
3171         Replace block_found argument by symbol_info.  Adjust
3172         implementation accordingly.  Add function documentation.
3173         (ada_lookup_symbol): Adjust to new ada_lookup_encoded_symbol.
3174         Fix documentation.
3175         * ada-lang.h (ada_lookup_encoded_symbol): Update declaration.
3176         * ada-exp.y (write_object_renaming): Adjust to new
3177         ada_lookup_encoded_symbol API.
3178
3179 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3180
3181         * ada-lang.h (struct ada_symbol_info): Reformat.  Improve
3182         documentation.
3183
3184 2012-03-28  Rathish C  <rathish.c@kpitcummins.com>
3185
3186         * v850-tdep.c: Add the enum values for mpu and fpu registers.
3187         (v850_register_name): Add the mpu and fpu register names.
3188         (v850e_register_name): Add the mpu and fpu register names.
3189         (v850e2_register_name): New function.
3190         (v850_gdbarch_init): Add case for bfd_mach_v850e2 and
3191         bfd_mach_v850e2v3.
3192
3193 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
3194
3195         * NEWS: Add entry for Ada varobj support.
3196
3197 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
3198
3199         * varobj.c (default_value_is_changeable_p): New function,
3200         extracted from varobj_value_is_changeable_p.  Add declaration.
3201         (ada_value_is_changeable_p): New function, extracted from
3202         varobj_value_is_changeable_p.  Add declaration.
3203         (struct language_specific): New field "value_is_changeable_p".
3204         (languages): Add entries for new field.
3205         (varobj_create): Set language before calling install_new_value.
3206         (varobj_value_is_changeable_p): Reimplement to call the varobj's
3207         "value_is_changeable_p" language callback.
3208
3209 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
3210
3211         * ada-varobj.h, ada-varobj.c: New files.
3212         * Makefile.in (SFILES): Add ada-varobj.c.
3213         (HFILES_NO_SRCDIR): Add ada-varobj.h.
3214         (COMMON_OBS): Add ada-varobj.o.
3215
3216 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
3217
3218         * varobj.c (ada_value_has_mutated): Add declaration.  New function.
3219         (struct language_specific): New field "value_has_mutated".
3220         (languages): Set field "value_has_mutated" in each entry of array.
3221         (varobj_value_has_mutated): New function.
3222         (varobj_udpdate): Add handling of type mutation.
3223         (value_of_root): Add handling of type mutation.
3224         (ada_value_has_mutated): New function.
3225
3226 2012-03-28  Pedro Alves  <palves@redhat.com>
3227
3228         * ia64-linux-nat.c (supply_fpregset, ia64_linux_fetch_register):
3229         Always supply $fr0 as 0.0 and $fr1 as 1.0.
3230
3231 2012-03-28  Tom Tromey  <tromey@redhat.com>
3232
3233         * python/py-inferior.c (infpy_read_memory): Remove cleanups and
3234         explicitly free 'buffer' on exit paths.  Decref 'membuf_object'
3235         before returning.
3236
3237 2012-03-28  Tom Tromey  <tromey@redhat.com>
3238
3239         * .dir-locals.el: New file.
3240
3241 2012-03-28  Pedro Alves  <palves@redhat.com>
3242
3243         * ia64-linux-nat.c (u_offsets): Map IA64_EC_REGNUM to PT_AR_EC.
3244
3245 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
3246
3247         * ia64-linux-nat.c (ia64_linux_fetch_register): Add special
3248         handling for r0.
3249
3250 2012-03-27  Pedro Alves  <palves@redhat.com>
3251
3252         Eliminate struct ui_stream.
3253
3254         * ui-out.h (struct ui_stream): Delete.
3255         (ui_out_field_stream): Adjust prototype.
3256         (ui_out_stream_new, ui_out_stream_delete)
3257         (make_cleanup_ui_out_stream_delete): Delete declarations.
3258         * ui-out.c (ui_out_field_stream): Change prototype to take a
3259         ui_file instead of a ui_stream.  Adjust.
3260         (ui_out_stream_new, ui_out_stream_delete, do_stream_delete)
3261         (make_cleanup_ui_out_stream_delete): Delete.
3262         * breakpoint.c (print_breakpoint_location)
3263         (print_one_detail_ranged_breakpoint, print_it_watchpoint): Use
3264         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
3265         * disasm.c (dump_insns): Ditto.
3266         (do_mixed_source_and_assembly, do_assembly_only): Adjust
3267         prototype.
3268         (gdb_disassembly): Use ui_file/mem_fileopen instead of
3269         ui_stream/ui_out_stream_new.
3270         * infcmd.c (print_return_value): Ditto.
3271         * osdata.c (info_osdata_command): Don't allocate a local
3272         ui_stream.
3273         * stack.c (print_frame_arg, print_frame_args, print_frame): Use
3274         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
3275         * tracepoint.c (print_one_static_tracepoint_marker): Don't
3276         allocate a local ui_stream.
3277         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_file/mem_fileopen
3278         instead of ui_stream/ui_out_stream_new.
3279         (list_args_or_locals): Don't allocate a local ui_stream.
3280         * mi/mi-main.c (get_register, mi_cmd_data_evaluate_expression)
3281         (mi_cmd_data_read_memory): Use ui_file/mem_fileopen instead of
3282         ui_stream/ui_out_stream_new.
3283         * cli/cli-setshow.c (do_setshow_command): Ditto.
3284
3285 2012-03-27  Oza Pawandeep  <oza.pawandeep@gmail.com>
3286
3287         * arm-linux-tdep.c (arm_linux_init_abi): Call
3288         set_gdbarch_process_record.  Initialize `arm_swi_record' field.
3289         * arm-tdep.c (arm_process_record): New function.
3290         (deallocate_reg_mem): New function.
3291         (decode_insn): New function.
3292         (thumb_record_branch): New function.
3293         (thumb_record_ldm_stm_swi(): New function.
3294         (thumb_record_misc): New function.
3295         (thumb_record_ld_st_stack): New function.
3296         (thumb_record_ld_st_imm_offset): New function.
3297         (thumb_record_ld_st_reg_offset(): New function.
3298         (thumb_record_add_sub_cmp_mov): New function.
3299         (thumb_record_shift_add_sub): New function.
3300         (arm_record_coproc_data_proc): New function.
3301         (arm_record_coproc): New function.
3302         (arm_record_b_bl): New function.
3303         (arm_record_ld_st_multiple): New function.
3304         (arm_record_ld_st_reg_offset): New function.
3305         (arm_record_ld_st_imm_offset): New function.
3306         (arm_record_data_proc_imm): New function.
3307         (arm_record_data_proc_misc_ld_str): New function.
3308         (arm_record_extension_space): New function.
3309         (arm_record_strx): New function.
3310         (sbo_sbz): New function.
3311         (struct insn_decode_record): New structure for arm insn record.
3312         (REG_ALLOC): New macro for reg allocations.
3313         (MEM_ALLOC): New macro for memory allocations.
3314         * arm-tdep.h (struct gdbarch_tdep): New field 'arm_swi_record'.
3315
3316 2012-03-27  Andreas Schwab  <schwab@linux-m68k.org>
3317
3318         * m68klinux-nat.c (fetch_register): Fix strict-aliasing violation.
3319         (store_register): Likewise.
3320
3321 2012-03-26  Oza Pawandeep  <oza.pawandeep@gmail.com>
3322
3323         * MAINTAINERS (Write After Approval): Add myself to the list.
3324
3325 2012-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
3326
3327         * NEWS (set breakpoint condition-evaluation): Change "gdb" to "host".
3328         Describe also the option "auto".
3329
3330 2012-03-22  Richard Henderson  <rth@redhat.com>
3331
3332         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Fix prototype.
3333         * sparc-nat.c (sparc_xfer_wcookie): Make static.
3334
3335 2012-03-22  Richard Henderson  <rth@redhat.com>
3336
3337         * jit.c (jit_read_code_entry): Compute alignment and offset of
3338         int64_t member before computing entry_size.
3339
3340 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
3341
3342         Python scripting: Add new method Value.referenced_value to
3343         gdb.Value which can dereference pointer as well as reference
3344         values.
3345         * NEWS: Add entry under 'Python scripting' about the new method
3346         Value.referenced_value on gdb.Value objects.
3347         * python/py-value.c (valpy_referenced_value): New function
3348         defining a new method on gdb.Value objects which can dereference
3349         pointer and reference values.
3350
3351 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
3352
3353         * MAINTAINERS (Write After Approval): Add myself to the list.
3354
3355 2012-03-21  Kevin Buettner  <kevinb@redhat.com>
3356
3357         * symtab.c (skip_prologue_sal): Change test to check for "main()"
3358         in addition to "main".
3359
3360 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
3361
3362         * expression.h (op_name): Add declaration.
3363         * expprint.c (op_name): Remove declaration.  Make non-static.
3364         * ax-gdb.c (gen_expr): Use op_name instead of op_string.
3365
3366 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
3367
3368         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Use siginfo_t instead
3369         of struct siginfo.
3370         * arm-linux-nat.c (arm_linux_stopped_data_address): Likewise.
3371         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
3372         * linux-nat.c (linux_nat_siginfo_fixup, siginfo_fixup)
3373         (linux_xfer_siginfo, linux_nat_set_siginfo_fixup)
3374         (linux_nat_get_siginfo): Likewise.
3375         * linux-nat.h (struct lwp_info, linux_nat_set_siginfo_fixup)
3376         (linux_nat_get_siginfo): Likewise.
3377         * linux-tdep.c (linux_get_siginfo_type): Likewise.
3378         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Likewise.
3379         * procfs.c (gdb_siginfo_t): Likewise.
3380
3381 2012-03-21  Mike Frysinger  <vapier@gentoo.org>
3382
3383         * .gitignore: Ignore more files.
3384
3385 2012-03-20  Pedro Alves  <palves@redhat.com>
3386
3387         * remote.c (remote_start_remote): Clear `rs->starting_up' on early
3388         returns.
3389
3390 2012-03-20  Yao Qi  <yao@codesourcery.com>
3391
3392         * amd64-tdep.c (amd64_displaced_step_copy_insn): Complete missing "}" in
3393         comment.
3394
3395 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
3396
3397         Code cleanupp: Use cu_offset and sect_offset compile time type checking.
3398         * dwarf2expr.c (add_piece, dwarf_get_base_type, execute_stack_op)
3399         (ctx_no_dwarf_call, ctx_no_get_base_type): Use cu_offset and
3400         sect_offset.
3401         * dwarf2expr.h (cu_offset, sect_offset): New types.
3402         (struct dwarf_expr_context_funcs) <dwarf_call>
3403         (struct dwarf_expr_context_funcs) <get_base_type>: Use cu_offset and
3404         sect_offset.
3405         (struct dwarf_expr_context) <len>: Improve the comment.
3406         (struct dwarf_expr_piece, ctx_no_dwarf_call, ctx_no_get_base_type): Use
3407         cu_offset and sect_offset.
3408         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call)
3409         (dwarf_expr_get_base_type, needs_frame_dwarf_call)
3410         (dwarf2_compile_expr_to_ax, disassemble_dwarf_expression): Likewise.
3411         * dwarf2loc.h: Include dwarf2expr.h.
3412         (dwarf2_fetch_die_location_block, dwarf2_get_die_type): Use cu_offset
3413         and sect_offset.
3414         * dwarf2read.c (struct dwarf2_per_objfile) <debug_types_type_hash>:
3415         Improve the comment.
3416         (struct comp_unit_head, struct dwarf2_cu, struct dwarf2_per_cu_data)
3417         (struct signatured_type, struct line_header, struct partial_die_info)
3418         (struct die_info, find_partial_die, dwarf2_get_ref_die_offset)
3419         (lookup_signatured_type_at_offset, dwarf2_find_containing_comp_unit)
3420         (get_die_type_at_offset, create_cus_from_index)
3421         (create_signatured_type_table_from_index, dw2_get_file_names)
3422         (offset_in_cu_p, read_comp_unit_head, error_check_comp_unit_head)
3423         (read_and_check_comp_unit_head, read_and_check_type_unit_head)
3424         (create_debug_types_hash_table, process_psymtab_comp_unit)
3425         (load_partial_comp_unit, create_all_comp_units)
3426         (partial_die_parent_scope, partial_die_full_name, skip_one_die)
3427         (load_full_comp_unit, dwarf2_physname, read_import_statement)
3428         (inherit_abstract_dies, read_func_scope, read_call_site_scope)
3429         (dwarf2_add_member_fn, process_enumeration_scope, read_module_type)
3430         (read_typedef, die_hash, die_eq, read_full_die, dwarf2_read_abbrevs)
3431         (load_partial_dies, read_partial_die, find_partial_die_in_comp_unit)
3432         (find_partial_die, read_attribute_value, lookup_die_type)
3433         (dump_die_shallow, store_in_ref_table): Use cu_offset and sect_offset.
3434         (is_ref_attr): New function comment.
3435         (dwarf2_get_ref_die_offset): New function comment, new variable retval.
3436         Use cu_offset and sect_offset.
3437         (follow_die_offset, follow_die_ref, dwarf2_fetch_die_location_block)
3438         (dwarf2_get_die_type, follow_die_sig, lookup_signatured_type_at_offset)
3439         (load_full_type_unit, read_signatured_type, per_cu_header_read_in)
3440         (dwarf2_find_containing_comp_unit, struct dwarf2_offset_and_type)
3441         (offset_and_type_hash, offset_and_type_eq, set_die_type)
3442         (get_die_type_at_offset, partial_die_hash, partial_die_eq)
3443         (write_one_signatured_type, write_psymtabs_to_index): Use cu_offset and
3444         sect_offset.
3445
3446 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
3447
3448         Code cleanup.
3449         * python/py-auto-load.c (source_section_scripts): New variable back_to.
3450         Turn fclose and xfree calls into make_cleanup_fclose and make_cleanup
3451         with xfree.
3452         (auto_load_objfile_script): Turn fclose into make_cleanup_fclose.
3453
3454 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
3455
3456         * NEWS: Describe new options --init-command=FILE, -ix and
3457         --init-eval-command=COMMAND, -iex.
3458         * main.c (struct cmdarg): New enum items CMDARG_INIT_FILE and
3459         CMDARG_INIT_COMMAND.
3460         (captured_main): New enum items OPT_IX and OPT_IEX.  Add
3461         "init-command", "init-eval-command", "ix" and "iex" to the variable
3462         long_options.  Handle OPT_IX and OPT_IEX.  Process them from CMDARG_VEC.
3463         New comment for CMDARG_FILE and CMDARG_COMMAND processing.
3464         (print_gdb_help): Describe --init-command=FILE, -ix and
3465         --init-eval-command=COMMAND, -iex.
3466
3467 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
3468
3469         Code cleanup.
3470         * main.c (struct cmdarg): Move it here from main.  Add more comments.
3471         (cmdarg_s, VEC (cmdarg_s)): New.
3472         (main): Move struct cmdarg from here.  New variables cmdarg_vec and
3473         cmdarg_p.  Remove variables cmdsize and ncmd and their initialization.
3474         Install cleanup for cmdarg_vec.  Update filling for options 'x' and
3475         'X'.  Replace cmdarg processing by cmdarg_vec processing.  Remove xfree
3476         of CMDARG.
3477
3478 2012-03-19  Tom Tromey  <tromey@redhat.com>
3479
3480         * gnu-v3-abi.c (gnuv3_print_vtable): Initialize 'result_vec'.
3481
3482 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3483
3484         PR symtab/13777
3485         * dwarf2read.c (process_full_comp_unit): Set LOCATIONS_VALID only for
3486         GCC >=4.5.
3487
3488 2012-03-16  Chris January  <chris.january@allinea.com>
3489
3490         * tui-tui.win.c (tui_resize_all): Use erase and clearok instead
3491         of clear.
3492
3493 2012-03-16  Chris January  <chris.january@allinea.com>
3494
3495         * source.c (add_path): Use memmove instead of strcpy because the
3496         strings overlap.
3497
3498 2012-03-16  Joel Brobecker  <brobecker@adacore.com>
3499
3500         * value.h (set_value_parent): Add declaration.
3501         * value.c (set_value_parent): New function.
3502         (value_address): If VALUE->PARENT is not NULL, then use it as
3503         the base address instead of VALUE->LOCATION.address.
3504         * ada-lang.c (ada_value_primitive_packed_val): Keep V's address
3505         the same as OBJ's address.  Adjust V's offset accordingly.
3506         Set V's parent.
3507
3508 2012-03-16  Gary Benson  <gbenson@redhat.com>
3509
3510         PR breakpoints/10738
3511         * dwarf2read.c (use_deprecated_index_sections): New global.
3512         (struct partial_die_info): New member may_be_inlined.
3513         (read_partial_die): Set may_be_inlined where appropriate.
3514         (add_partial_subprogram): Add partial symbols for partial
3515         DIEs that may be inlined.
3516         (new_symbol_full): Add inlined subroutines to the current
3517         scope.
3518         (write_psymtabs_to_index): Bump version number.
3519         (dwarf2_read_index): Read only version 6 indices unless
3520         use_deprecated_index_sections is set.
3521         * linespec.c (symbol_and_data_callback): New structure.
3522         (iterate_inline_only): New function.
3523         (iterate_over_all_matching_symtabs): New argument
3524         "include_inline".  If nonzero, also call the callback for
3525         symbols representing inlined subroutines.
3526         (lookup_prefix_sym): Pass extra argument to the above.
3527         (find_function_symbols): Likewise.
3528         (add_matching_symbols_to_info): Likewise.
3529         * NEWS: Mention that GDB can now set breakpoints on inlined
3530         functions.
3531
3532 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
3533
3534         * p-typeprint.c (pascal_type_print_method_args):
3535         Fix display of parameter of methods.
3536
3537 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
3538
3539         * amd64-windows-nat.c (_initialize_amd64_windows_nat):
3540         Add missing prototype.
3541
3542 2012-03-16  Yao Qi  <yao@codesourcery.com>
3543             Jan Kratochvil  <jan.kratochvil@redhat.com>
3544
3545         Fix false compilation warning.
3546         * gnu-v3-abi.c (print_one_vtable): Initialize ADDR.
3547
3548 2012-03-15  Jonathan Larmour  <jifl@eCosCentric.com>
3549             Pedro Alves  <pedro@codesourcery.com>
3550
3551         * arm-tdep.c: Include "remote.h" and "features/arm-with-m-fpa-layout.c".
3552         (arm_register_g_packet_guesses): New function.
3553         (arm_gdbarch_init): Don't force a target description with
3554         registers when the executable is detected as M-profile.  Instead
3555         set gdbarch->tdep->is_m.  Register `g' packet guesses.
3556         (_initialize_arm_tdep): Initialize the new target description.
3557         * features/arm-with-m-fpa-layout.xml: New description.
3558         * features/arm-with-m-fpa-layout.c: New, generated.
3559
3560 2012-03-15  Joel Brobecker  <brobecker@adacore.com>
3561
3562         * breakpoint.c (breakpoint_xfer_memory): Add assertion.
3563         Update function description.
3564         (insert_bp_location): Do not wipe bl->target_info out.
3565         * mem-break.c: #include "gdb_string.h".
3566         (default_memory_insert_breakpoint): Do not call target_read_memory
3567         with a pointer to the breakpoint's shadow_contents buffer.  Use
3568         a local buffer instead.
3569         * m32r-tdep.c (m32r_memory_insert_breakpoint): Ditto.
3570
3571 2012-03-15  Tom Tromey  <tromey@redhat.com>
3572
3573         * NEWS: Mention "info vtbl", not "info vtable".
3574         * cp-support.c (info_vtbl_command): Fix comment.
3575         (_initialize_cp_support): Fix text.
3576
3577 2012-03-15  Tom Tromey  <tromey@redhat.com>
3578
3579         * cp-valprint.c (cp_print_value_fields): Use
3580         print_function_pointer_address for vtable slot.
3581
3582 2012-03-15  Tom Tromey  <tromey@redhat.com>
3583
3584         * gnu-v3-abi.c (struct value_and_voffset): New.
3585         (hash_value_and_voffset, eq_value_and_voffset)
3586         (compare_value_and_voffset, compute_vtable_size)
3587         (print_one_vtable, gnuv3_print_vtable): New functions.
3588         (init_gnuv3_ops): Initialize 'print_vtable' field.
3589         * cp-support.c (info_vtbl_command): New function.
3590         (_initialize_cp_support): Add "info vtbl".
3591         * cp-abi.h (cplus_print_vtable): Declare.
3592         (struct cp_abi_ops) <print_vtable>: New field.
3593         * cp-abi.c (cplus_print_vtable): New function.
3594         * NEWS: Update.
3595
3596 2012-03-15  Tom Tromey  <tromey@redhat.com>
3597
3598         * d-lang.c (d_language_defn) <la_iterate_over_symbols>: Set to
3599         iterate_over_symbols.
3600
3601 2012-03-14  Doug Evans  <dje@google.com>
3602
3603         * dwarf2read.c (dwarf_stack_op_name): Add DW_OP_GNU_encoded_addr,
3604         DW_OP_GNU_parameter_ref.
3605
3606 2012-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
3607
3608         Fix double prompt of 'interpreter-exec mi'.
3609         * mi/mi-interp.c (mi_execute_command_input_handler): New prototype.
3610         (mi_interpreter_resume): use it.
3611         (mi_execute_command_input_handler): New function.
3612         * mi/mi-main.c (mi_execute_command): Move prompt printing to
3613         mi_execute_command_input_handler.
3614
3615 2012-03-13  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
3616
3617         * darwin-nat-info.c (_initialize_darwin_info_commands): Add
3618         prototype.
3619         (darwin_debug_port_info): Make static.
3620         * darwin-nat.c (_initialize_darwin_inferior): Add prototype.
3621         * machoread.c (_initialize_machoread): Add prototype.
3622         * i386-darwin-nat.c (i386_darwin_dr_set, i386_darwin_dr_get)
3623         (i386_darwin_set_control, i386_darwin_get_control)
3624         i386_darwin_dr_set_addr, i386_darwin_get_addr)
3625         i386_darwin_get_status, i386_darwin_get_control):
3626         Comment out with HW_WATCHPOINT_NOT_YET_ENABLED macro.
3627
3628 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
3629
3630         * ax-gdb.c (gen_usual_unary): Remove special handling of
3631         enum and bool types.
3632
3633 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
3634
3635         * ax-gdb.c (gen_fetch): Add handling for TYPE_CODE_RANGE types.
3636
3637 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
3638
3639         * aix-thread.c (supply_fprs): Make more consistent with fill_fprs.
3640
3641 2012-03-13  Chris January  <chris.january@allinea.com>
3642
3643         * aix-thread.c (fill_sprs): Store the floating point registers
3644         at the correct offsets into vals.
3645
3646 2012-03-13  Doug Evans  <dje@google.com>
3647
3648         * NEWS: Mention symbol-reloading has been deleted.
3649         * symfile.c (symbol_reloading): Delete.
3650         (show_symbol_reloading): Delete.
3651         (_initialize_symfile): Delete set/show symbol-reloading.
3652
3653         * dwarf2read.c (load_partial_comp_unit): Defer adding cu to
3654         read_in_chain until we have successfully read it in.
3655         (load_full_comp_unit): Ditto.
3656         (read_signatured_type): Add comment.
3657
3658 2012-03-13  Chris January  <chris.january@allinea.com>
3659
3660         * stabsread.c (fix_common_block): Change type of valu argument
3661         to CORE_ADDR.
3662
3663 2012-03-13  Chris January  <chris.january@allinea.com>
3664
3665         * rs6000-tdep.c (skip_prologue): Support the oril r29, r1, 0x0
3666         instruction.
3667
3668 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3669
3670         * common/linux-procfs.c (linux_proc_get_int): New, from
3671         linux_proc_get_tgid, change its LWPID type to pid_t, add parameter
3672         field.
3673         (linux_proc_get_tgid): Only call linux_proc_get_int.
3674         (linux_proc_get_tracerpid): New.
3675         (linux_proc_pid_has_state): New, from linux_proc_pid_is_zombie.
3676         (linux_proc_pid_is_stopped, linux_proc_pid_is_zombie): Only call
3677         linux_proc_pid_has_state.
3678         * common/linux-procfs.h (linux_proc_get_tracerpid): New declaration.
3679         * common/linux-ptrace.c: Include linux-procfs.h and buffer.h.
3680         (linux_ptrace_attach_warnings): New.
3681         * common/linux-ptrace.h (struct buffer, linux_ptrace_attach_warnings):
3682         New declaration.
3683         * linux-nat.c: Include exceptions.h, linux-ptrace.h and buffer.h.
3684         (linux_nat_attach): New variables ex, buffer, message and message_s.
3685         Wrap to_attach by TRY_CATCH and call linux_ptrace_attach_warnings.
3686
3687 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3688
3689         * Makefile.in (linux-ptrace.o): New.
3690         * common/linux-procfs.c (linux_proc_pid_is_zombie): New,
3691         from linux-nat.c.
3692         * common/linux-procfs.h (linux_proc_pid_is_zombie): New declaration.
3693         * common/linux-ptrace.c: New file.
3694         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-ptrace.o.
3695         * config/arm/linux.mh: Likewise.
3696         * config/i386/linux.mh: Likewise.
3697         * config/i386/linux64.mh: Likewise.
3698         * config/ia64/linux.mh: Likewise.
3699         * config/m32r/linux.mh: Likewise.
3700         * config/m68k/linux.mh: Likewise.
3701         * config/mips/linux.mh: Likewise.
3702         * config/pa/linux.mh: Likewise.
3703         * config/powerpc/linux.mh: Likewise.
3704         * config/powerpc/ppc64-linux.mh: Likewise.
3705         * config/powerpc/spu-linux.mh: Likewise.
3706         * config/s390/s390.mh: Likewise.
3707         * config/sparc/linux.mh: Likewise.
3708         * config/sparc/linux64.mh: Likewise.
3709         * config/xtensa/linux.mh: Likewise.
3710         * linux-nat.c (linux_lwp_is_zombie): Remove, move it to
3711         common/linux-procfs.c.
3712         (wait_lwp): Rename linux_lwp_is_zombie to linux_proc_pid_is_zombie.
3713
3714 2012-03-13  Hui Zhu  <teawater@gmail.com>
3715             Pedro Alves  <palves@redhat.com>
3716
3717         * breakpoint.c (init_breakpoint_sal): New flags parameter.  Handle
3718         CREATE_BREAKPOINT_FLAGS_INSERTED.
3719         (create_breakpoint_sal, create_breakpoints_sal)
3720         (base_breakpoint_create_breakpoints_sal)
3721         (tracepoint_create_breakpoints_sal)
3722         (strace_marker_create_breakpoints_sal): New flags parameter.  Pass
3723         down.
3724         (break_command_1, handle_gnu_v3_exceptions, trace_command)
3725         (ftrace_command, strace_command): Adjust.
3726         (create_tracepoint_from_upload): Pass
3727         CREATE_BREAKPOINT_FLAGS_INSERTED.
3728         * breakpoint.h (enum breakpoint_create_flags): New.
3729         (create_breakpoint): New flags parameter.
3730         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
3731         * python/py-breakpoint.c (bppy_init): Adjust.
3732         * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust.
3733         * spu-tdep.c (spu_catch_start): Adjust.
3734
3735 2012-03-13  Pedro Alves  <palves@redhat.com>
3736             Hui Zhu  <teawater@gmail.com>
3737             Yao Qi  <yao@codesourcery.com>
3738
3739         * remote.c (struct remote_state): New field `starting_up'.
3740         (remote_start_remote): Set and clear it.
3741         (remote_can_download_tracepoint): If starting up, return false.
3742
3743 2012-03-13  Yao Qi  <yao@codesourcery.com>
3744
3745         * inferior.h (struct inferior): Remove fields any_syscall_count,
3746         syscalls_counts and total_syscalls_count.  Move them to new
3747         struct catch_syscall_inferior_data in breakpoint.c.
3748         * breakpoint.c: Call DEF_VEC_I(int).
3749         (struct catch_syscall_inferior_data): New.
3750         (get_catch_syscall_inferior_data): New.
3751         (catch_syscall_inferior_data_cleanup): New.
3752         (insert_catch_syscall): Update to access data in
3753         struct catch_syscall_inferior_data.
3754         (insert_catch_syscall): Likewise.
3755         (remove_catch_syscall): Likewise.
3756         (remove_catch_syscall): Likewise.
3757         (is_syscall_catchpoint_enabled): Likewise.
3758         (add_catch_command): Likewise.
3759         (_initialize_breakpoint): Register cleanup.
3760         * breakpoint.h: Removed DEF_VEC_I(int).
3761         * dwarf2loc.c: Call DEF_VEC_I(int).
3762         * mi/mi-main.c: Likewise.
3763
3764 2012-03-12  Mark Kettenis  <kettenis@gnu.org>
3765
3766         * inf-ptrace.c (inf_ptrace_post_attach): Make static.
3767
3768 2012-03-12  Chris January  <chris.january@allinea.com>
3769
3770         * aix-thread.c (_initialize_aix_thread): Add prototype.
3771         * rs6000-nat.c (_initialize_rs6000_nat): Ditto.
3772         * xcoffsolib.c (_initialize_xcoffsolib): Ditto.
3773
3774 2012-03-12  Joel Brobecker  <brobecker@adacore.com>
3775
3776         * amd64bsd-nat.c: Move #include of "amd64bsd-nat.h" after
3777         include of "amd64-nat.h".
3778
3779 2012-03-12  Tom Tromey  <tromey@redhat.com>
3780
3781         * buildsym.c (record_pending_block): Now static.
3782         * buildsym.h: (record_pending_block): Remove.
3783
3784 2012-03-12  Andreas Tobler  <andreast@fgznet.ch>
3785
3786         * amd64bsd-nat.c: Include amd64bsd-nat.h.
3787
3788 2012-03-09  Tom Tromey  <tromey@redhat.com>
3789
3790         * dwarf2read.c (struct dwarf2_cu) <checked_producer,
3791         producer_is_gxx_lt_4_6>: New fields.
3792         (producer_is_gxx_lt_4_6): Use and update producer cache fields.
3793
3794 2012-03-09  Tom Tromey  <tromey@redhat.com>
3795
3796         * dwarf2read.c (dwarf2_attr): Avoid tail-recursive call.
3797
3798 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
3799
3800         * ravenscar-sparc-thread.c (_initialize_ravenscar_sparc): Add
3801         prototype.
3802
3803 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
3804
3805         * ravenscar-thread.c (_initialize_ravenscar): Add prototype.
3806
3807 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3808
3809         Fix -Wmissing-prototypes build.
3810         * arm-linux-nat.c (get_thread_id): Make it static.
3811         * xtensa-linux-nat.c (get_thread_id): Likewise.
3812
3813 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
3814
3815         * server.c (process_point_options): If a conditional expression
3816         is found, only print a message if remote_debug is nonzero.
3817
3818 2012-03-08  Luis Machado  <lgustavo@codesourcery.com>
3819
3820         * ax-gdb.c (gen_fetch): Fail gracefully and use error instead
3821         of internal error for unknown/unsupported types.
3822
3823 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3824
3825         Fix CU relative vs. absolute DIE offsets.
3826         * dwarf2loc.h (dwarf2_fetch_die_location_block): Rename parameter
3827         offset to offset_in_cu.
3828         * dwarf2read.c (process_enumeration_scope): Add CU offset to
3829         TYPE_OFFSET.
3830         (dwarf2_fetch_die_location_block): Rename parameter offset to
3831         offset_in_cu.  New variable offset, add CU offset to OFFSET_IN_CU.
3832
3833 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3834
3835         * libunwind-frame.c: Rename to ...
3836         * ia64-libunwind-tdep.c: ... here.
3837         * libunwind-frame.h: Rename to ...
3838         * ia64-libunwind-tdep.h: ... here.
3839         * Makefile.in (HFILES_NO_SRCDIR): Rename libunwind-frame.h to
3840         ia64-libunwind-tdep.h.
3841         (ALLDEPFILES): Rename libunwind-frame.c to ia64-libunwind-tdep.c.
3842         * README (--with-libunwind): Rename to ...
3843         (--with-libunwind-ia64): ... here, note it is ia64 specific now.
3844         * config.in: Regenerate.
3845         * configure: Regenerate.
3846         * configure.ac: New option --with-libunwind-ia64, make the
3847         AS_HELP_STRING ia64 specific.  Deprecate option --with-libunwind.
3848         Remove AC_DEFINE for HAVE_LIBUNWIND.
3849         * ia64-libunwind-tdep.c: Make the file top comment ia64 specific.
3850         Rename libunwind-frame.h #include to ia64-libunwind-tdep.h.
3851         Rename libunwind-frame in the general comment.
3852         * ia64-libunwind-tdep.h: Make the file top comment ia64 specific.
3853         Rename symbol LIBUNWIND_FRAME_H to IA64_TDEP_LIBUNWIND_FRAME_H.
3854         Move forward declarations inside #ifndef.  Rename libunwind-frame in
3855         the general comment.
3856         * ia64-tdep.c: Rename libunwind-frame.h #include to
3857         ia64-libunwind-tdep.h.
3858         (ia64_gdb2uw_regnum, ia64_uw2gdb_regnum, ia64_is_fpreg)
3859         (ia64_libunwind_descr): Rename libunwind-frame to
3860         ia64-libunwind-tdep in these function comments.
3861         * ia64-tdep.h: Rename libunwind-frame.h #include to
3862         ia64-libunwind-tdep.h.
3863         * ia64-vms-tdep.c (ia64_vms_libunwind_descr): Rename libunwind-frame to
3864         ia64-libunwind-tdep in that data comment.
3865
3866 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3867
3868         * libunwind-frame.h (struct frame_unwind): New declaration.
3869
3870 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
3871
3872         * breakpoint.c (_initialize_breakpoint): Fix error in help of
3873         "set breakpoint condition-evaluation" command.
3874
3875 2012-03-08  Tristan Gingold  <gingold@adacore.com>
3876
3877         * sparc-stub.c: Move to stubs/
3878         * sh-stub.c: Likewise.
3879         * m68k-stub.c: Likewise.
3880         * m32r-stub.c: Likewise.
3881         * i386-stub.c: Likewise.
3882
3883 2012-03-08  Andreas Schwab  <schwab@linux-m68k.org>
3884
3885         * m68klinux-tdep.c (m68k_linux_init_abi): Register
3886         linux_get_siginfo_type.
3887
3888         * m68klinux-nat.c: Include "gdb_proc_service.h".
3889         (PTRACE_GET_THREAD_AREA): Define.
3890         (ps_get_thread_area): New function.
3891
3892 2012-03-08  Yao Qi  <yao@codesourcery.com>
3893
3894         * remote.c (remote_get_noisy_reply): Replace `sprintf' with
3895         `xsnprintf'.
3896         (remote_query_attached): Likewise.
3897         (remote_static_tracepoint_marker_at): Likewise.
3898         (remote_set_permissions): Likewise.
3899         (remote_detach_1, extended_remote_attach_1): Likewise.
3900         (send_g_packet, remote_vkill): Likewise.
3901         (extended_remote_disable_randomization): Likewise.
3902         (remote_add_target_side_condition): Likewise.
3903         (remote_insert_breakpoint): Likewise.
3904         (remote_remove_breakpoint): Likewise.
3905         (remote_insert_watchpoint): Likewise.
3906         (remote_remove_watchpoint): Likewise.
3907         (remote_insert_hw_breakpoint): Likewise.
3908         (remote_insert_hw_breakpoint): Likewise.
3909         (remote_remove_hw_breakpoint): Likewise.
3910         (remote_download_command_source): Likewise.
3911         (remote_download_tracepoint): Likewise.
3912         (remote_download_trace_state_variable): Likewise.
3913         (remote_disable_tracepoint): Likewise.
3914         (remote_trace_set_readonly_regions): Likewise.
3915         (remote_get_tracepoint_status): Likewise.
3916         (remote_trace_find): Likewise.
3917         (remote_get_trace_state_variable_value): Likewise.
3918         (remote_set_disconnected_tracing): Likewise.
3919         (remote_set_circular_trace_buffer): Likewise.
3920         (remote_get_min_fast_tracepoint_insn_len): Likewise.
3921         (remote_use_agent): Likewise.
3922         (remote_add_target_side_condition): Add one parameter BUF_SIZE.
3923         Update callers.
3924
3925 2012-03-07  Pedro Alves  <palves@redhat.com>
3926
3927         * NEWS: Mention QProgramSignals.
3928         * inferior.h (update_signals_program_target): Declare.
3929         * infrun.c: (update_signals_program_target): New.
3930         (handle_command): Update the target of the new program signals
3931         array changes.
3932         * remote.c (PACKET_QProgramSignals): New enum.
3933         (last_program_signals_packet): New global.
3934         (remote_program_signals): New.
3935         (remote_start_remote): Update the target with the program signals
3936         list.
3937         (remote_protocol_features): Add entry for QPassSignals.
3938         (remote_open_1): Free anc clear last_program_signals_packet.
3939         (init_remote_ops): Install remote_program_signals.
3940         * target.c (update_current_target): Adjust.
3941         (target_program_signals): New.
3942         * target.h (struct target_ops) <to_program_signals>: New field.
3943         (target_program_signals): Declare.
3944
3945 2012-03-07  Pedro Alves  <palves@redhat.com>
3946
3947         * NEWS: Add subtitle for new z0/z1 conditional breakpoint
3948         extensions.
3949
3950 2012-03-07  Andreas Schwab  <schwab@linux-m68k.org>
3951
3952         * m68klinux-nat.c (getregs_supplies): Make static.
3953         (getfpregs_supplies): Likewise.
3954         (have_ptrace_getregs): Likewise.
3955
3956 2012-03-06  Joel Brobecker  <brobecker@adacore.com>
3957
3958         * dwarf2read.c (dwarf2_get_die_type): Pass absolute offset
3959         in call to get_die_type_at_offset.
3960
3961 2012-03-06  Stan Shebs  <stan@codesourcery.com>
3962
3963         * mi/mi-cmd-break.c: Enforce coding standards, fix comments.
3964         * mi/mi-cmd-disas.c: Ditto.
3965         * mi/mi-cmd-env.c: Ditto.
3966         * mi/mi-cmd-file.c: Ditto.
3967         * mi/mi-cmd-stack.c: Ditto.
3968         * mi/mi-cmd-target.c: Ditto.
3969         * mi/mi-cmd-var.c: Ditto.
3970         * mi/mi-cmds.c: Ditto.
3971         * mi/mi-cmds.h: Ditto.
3972         * mi/mi-console.c: Ditto.
3973         * mi/mi-getopt.c: Ditto.
3974         * mi/mi-getopt.h: Ditto.
3975         * mi/mi-interp.c: Ditto.
3976         * mi/mi-main.c: Ditto.
3977         * mi/mi-out.c: Ditto.
3978         * mi/mi-parse.c: Ditto.
3979         * mi/mi-parse.h: Ditto.
3980         * mi/mi-symbol-cmds.c: Ditto.
3981
3982         * mi/mi-getopt.h: Move mi_opt struct up.
3983         * mi/mi-main.c (captured_mi_execute_command): Remove redundant
3984         return.
3985         * mi/mi-out.c (_initialize_mi_out): Remove empty initialize.
3986
3987 2012-03-06  Tom Tromey  <tromey@redhat.com>
3988
3989         * proc-service.c (ps_pglobal_lookup): Set the current program
3990         space.
3991
3992 2012-03-06  Pedro Alves  <palves@redhat.com>
3993
3994         * gregset.h [HAVE_SYS_PROCFS_H]: Include <sys/procfs.h>.
3995
3996 2012-03-05  Joel Brobecker  <brobecker@adacore.com>
3997
3998         * MAINTAINERS: List Maciej W. Rozycki as the mips maintainer.
3999
4000 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4001
4002         Code cleanup.
4003         * common/linux-osdata.c (linux_common_core_of_thread): New function
4004         comment.
4005         * linux-nat.c (linux_nat_wait_1): Replace linux_nat_core_of_thread_1
4006         call by linux_common_core_of_thread.
4007         (linux_nat_core_of_thread_1): Remove.
4008         * linux-nat.h (linux_nat_core_of_thread_1): Remove declaration.
4009         * linux-thread-db.c: Include linux-osdata.h.
4010         (update_thread_core): Replace linux_nat_core_of_thread_1 call by
4011         linux_common_core_of_thread.
4012
4013 2012-03-05  Tom Tromey  <tromey@redhat.com>
4014
4015         * value.c (value_primitive_field): Don't fetch contents for
4016         non-virtual bases.
4017
4018 2012-03-05  Tom Tromey  <tromey@redhat.com>
4019
4020         * jv-valprint.c (java_value_print): Correctly compute 'obj_addr'.
4021
4022 2012-03-05  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4023
4024         * s390-nat.c: Include "gregset.h".
4025
4026 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4027
4028         * libunwind-frame.c (LIBUNWIND_SO): Change .7 to .8.
4029         [!LIBUNWIND_SO] (LIBUNWIND_SO_7): New #define.
4030         (libunwind_load): New variable so_error, use it for dlerror.  Try to
4031         load also LIBUNWIND_SO_7.
4032
4033 2012-03-05  Pedro Alves  <palves@redhat.com>
4034
4035         * i387-tdep.c (i387_supply_xsave): Assert the xsave section buffer
4036         is not NULL, and remove resulting dead code.
4037
4038 2012-03-05  Thomas Schwinge  <thomas@codesourcery.com>
4039
4040         * sh-tdep.c (sh_skip_prologue): Provide an upper limit on the function
4041         prologue to sh_analyze_prologue.
4042         (sh_analyze_prologue): Make better use of such an upper limit, and
4043         generally be more cautious about accessing memory.
4044
4045 2012-03-05  Tom Tromey  <tromey@redhat.com>
4046
4047         * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Rename from
4048         _initialize_ia64_hpux_tdep.
4049
4050 2012-03-05  Pedro Alves  <palves@redhat.com>
4051
4052         PR gdb/13766
4053
4054         * i387-tdep.c (i387_supply_xsave): If we have an xsave buffer, and
4055         the register state is clear, supply explicit zero, instead of
4056         marking the register unavailable.
4057
4058 2012-03-05  Tristan Gingold  <gingold@adacore.com>
4059
4060         * NEWS: Mention OpenVMS ia64 new target.
4061
4062 2012-03-05  Tristan Gingold  <gingold@adacore.com>
4063
4064         * ia64-tdep.h: Include libunwind-frame.h and libunwind-ia64.h.
4065         (ia64_unw_accessors, ia64_unw_rse_accessors)
4066         (ia64_libunwind_descr): Declare.
4067         * ia64-vms-tdep.c: New file.
4068         * ia64-tdep.c (ia64_unw_accessors, ia64_unw_rse_accessors)
4069         (ia64_libunwind_descr): Make them public.
4070         * configure.tgt: Add ia64-*-*vms*.
4071         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-vms-tdep.o
4072         (ALLDEPFILES): Add ia64-vms-tdep.c
4073
4074 2012-03-05  Tristan Gingold  <gingold@adacore.com>
4075
4076         * target.h (target_object): Add TARGET_OBJECT_OPENVMS_UIB.
4077         * remote.c (PACKET_qXfer_uib): New enum value.
4078         (remote_protocol_features): Add entry for PACKET_qXfer_uib.
4079         (remote_xfer_partial): Handle TARGET_OBJECT_OPENVMS_UIB.
4080         (_initialize_remote): Call add_packet_config_cmd for
4081         xfer:uib packet.
4082
4083 2012-03-05  Tristan Gingold  <gingold@adacore.com>
4084
4085         * osabi.c (gdb_osabi_names): Add OpenVMS.
4086         (generic_elf_osabi_sniffer): Likewise.
4087         * defs.h (gdb_osabi): Add GDB_OSABI_OPENVMS.
4088
4089 2012-03-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4090
4091         Removed unused code.
4092         * libunwind-frame.c (libunwind_frame_unwind)
4093         (libunwind_frame_base_address): Remove.
4094         * libunwind-frame.h (libunwind_frame_base_address): Remove declaration.
4095
4096 2012-03-04  Yao Qi  <yao@codesourcery.com>
4097
4098         * common/agent.c (gdb_connect_sync_socket): Add _ markup and
4099         remove trailing new line.
4100         (agent_run_command, agent_run_command): Add _ markup.
4101         (agent_capability_check): Likewise.
4102
4103 2012-03-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4104
4105         * breakpoint.c (set_condition_evaluation_mode): Set
4106         CONDITION_EVALUATION_MODE unconditionally.
4107
4108 2012-03-03  Yao Qi  <yao@codesourcery.com>
4109
4110         * common/agent.c (agent_look_up_symbols): Add one parameter 'arg'.
4111         * common/agent.h: Update declaration.
4112         * inf-child.c (inf_child_use_agent): New.
4113         (inf_child_can_use_agent): New.
4114         (inf_child_target): Initialize fields `to_use_agent'
4115         and `to_can_use_agent'.
4116         * agent.c (agent_new_objfile): New.
4117         (_initialize_agent): Add agent_new_objfile to new_objfile
4118         observer.
4119
4120         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
4121         New.
4122         (linux_target_install_ops): Initialize field
4123         `to_static_tracepoint_markers_by_strid'.
4124         * remote.c (free_current_marker): Move it to ...
4125         * tracepoint.c (free_current_marker): ... here.  New.
4126         (cleanup_target_stop): New.
4127         * tracepoint.h: Declare free_current_marker.
4128         * NEWS: Add one entry about `info static-tracepoint-marker'.
4129
4130 2012-03-03  Yao Qi  <yao@codesourcery.com>
4131
4132         * common/agent.c (agent_loaded_p): New.
4133         (agent_look_up_symbols): New global.
4134         * common/agent.h: Declare agent_loaded_p.
4135
4136 2012-03-03  Yao Qi  <yao@codesourcery.com>
4137
4138         * common/agent.c (struct ipa_sym_addresses) <addr_capability>: New.
4139         (agent_capability_check, agent_capability_invalidate): New.
4140         (symbol_list): New array element.
4141         * common/agent.h (enum agent_capa): New.
4142         * target.c (target_pre_inferior): Call agent_capability_invalidate.
4143
4144 2012-03-03  Yao Qi  <yao@codesourcery.com>
4145
4146         * target.h (struct target_ops) <to_use_agent>: New field.
4147         (struct target_ops) <to_can_use_agent>: New field.
4148         (target_use_agent, target_can_use_agent): New macro.
4149         * target.c (update_current_target): Update.
4150         * remote.c: New enum `PACKET_QAgent'.
4151         (remote_protocol_features): Add a new element.
4152         (remote_use_agent, remote_can_use_agent): New.
4153         (init_remote_ops): Initialize field `can_use_agent' with
4154         remote_can_use_agent.  Intiailize field `use_agent' with
4155         remote_use_agent.
4156         * common/agent.c (use_agent): New global.
4157         * common/agent.h: Declare it.
4158         * tracepoint.c (info_static_tracepoint_markers_command): Add
4159         comment.
4160         * Makefile.in (SFILES): Add common/agent.c and agent.c.
4161         (COMMON_OBS): Add common/agent.o and agent.o
4162         (common-agent.o): New rule.
4163         * agent.c: New.
4164
4165 2012-03-03  Yao Qi  <yao@codesourcery.com>
4166
4167         * common/agent.c: New.
4168         * common/agent.h: New.
4169         * configure.ac: Add `sys/socket.h' and `sys/un.h' to
4170         AC_CHECK_HEADERS.
4171         * configure, configh.in: Regenerated.
4172
4173 2012-03-02  Kevin Buettner  <kevinb@redhat.com>
4174
4175         * sh-tdep.c (sh_frame_cache): Don't fetch the FPSCR register
4176         unless it exists for this architecture.
4177
4178 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
4179
4180         * language.h (struct language_defn): New "method" la_read_var_value.
4181         * findvar.c: #include "language.h".
4182         (default_read_var_value): Renames read_var_value.  Rewrite
4183         function description.
4184         (read_var_value): New function.
4185         * value.h (default_read_var_value): Add prototype.
4186         * ada-lang.c (ada_read_renaming_var_value, ada_read_var_value):
4187         New functions.
4188         (ada_language_defn): Add entry for la_read_var_value.
4189         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, language.c,
4190         * m2-lang.c, objc-lang.c, opencl-lang.c, p-lang.c: Update
4191         language_defn structures to add entry for new la_read_var_value
4192         field.
4193
4194 2012-03-02  Tom Tromey  <tromey@redhat.com>
4195             Pedro Alves  <palves@redhat.com>
4196
4197         PR breakpoints/13776:
4198         * breakpoint.c (breakpoint_init_inferior): Delete step-resume
4199         breakpoints.
4200         (delete_longjmp_breakpoint_at_next_stop): New.
4201         * breakpoint.h (delete_longjmp_breakpoint_at_next_stop): Declare.
4202         * target.c (generic_mourn_inferior): Call mark_breakpoints_out
4203         before deleting the inferior.  Add comments.
4204         * thread.c (clear_thread_inferior_resources): Don't delete lonjmp
4205         breakpoints immediately, but only on next stop.  Move that code
4206         next to where we mark other breakpoints for deletion.
4207
4208 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
4209
4210         * mips-linux-nat.c (mips_linux_read_description): Add missing i18n
4211         marker.
4212         * mips-tdep.c (mips_linux_reg_names): Improve comment to avoid ARI
4213         violation.
4214
4215 2012-03-02  Pedro Alves  <palves@redhat.com>
4216
4217         * linux-thread-db.c (attach_thread): Avoid in_thread_list call.
4218
4219 2012-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
4220
4221         Fix -Wmissing-prototypes build.
4222         * ppc-linux-nat.c (ppc_linux_get_hwcap): Make static.
4223         * remote-sim.c (gdbsim_has_all_memory): Likewise.
4224         (gdbsim_has_memory): Likewise.
4225
4226 2012-03-02  Yao Qi  <yao@codesourcery.com>
4227
4228         Fix -Wmissing-prototypes build.
4229         * charset.c (phony_iconv_open): Make static.
4230         (phony_iconv_close, phony_iconv): Likewise.
4231         * i386-linux-nat.c (_initialize_i386_linux_nat): New prototype.
4232         * i386-windows-nat.c (_initialize_i386_windows_nat): New
4233         prototype.
4234         * mingw-hdep.c (_initialize_mingw_hdep): New prototype.
4235         * ser-mingw.c (create_select_thread): Make static.
4236         * windows-termcap.c (tgetent): New prototype.
4237         (tgetnum, tgetflag, tgetstr, tputs, tgoto): Likewise.
4238
4239 2012-03-02  Zhang Yuanhui  <asmwarrior@gmail.com>
4240
4241         Fix -Wmissing-prototypes build.
4242         * windows-nat.c (dll_symbol_command, ctrl_c_handler): Make them static.
4243         (_initialize_windows_nat, _initialize_check_for_gdb_ini)
4244         (_initialize_loadable): New prototypes.
4245
4246 2012-03-02  Doug Evans  <dje@google.com>
4247
4248         * dwarf2read.c (load_full_comp_unit): Remove unnecessary reading of
4249         abbrev table, read_comp_unit will do it.
4250
4251 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4252
4253         Fix -Wmissing-prototypes build.
4254         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Make it static.
4255         * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): New prototype.
4256         * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Likewise.
4257         * arm-symbian-tdep.c (arm_symbian_skip_trampoline_code): Make it static.
4258         (_initialize_arm_symbian_tdep): New prototype.
4259         * arm-wince-tdep.c (arm_wince_skip_main_prologue): Make it static.
4260         * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): New prototype.
4261         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Make it
4262         static.
4263         * lm32-tdep.c (_initialize_lm32_tdep): New prototype.
4264         * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): New
4265         prototype.
4266         * microblaze-tdep.c (microblaze_debug, microblaze_fetch_instruction)
4267         (microblaze_skip_prologue, microblaze_frame_cache): Make them static.
4268         * mips-linux-tdep.c (mips_linux_regset_from_core_section): Make it
4269         static.
4270         * moxie-tdep.c (moxie_process_record): Likewise.
4271         * remote-mips.c (mips_can_use_watchpoint, mips_insert_watchpoint)
4272         (mips_remove_watchpoint, mips_stopped_by_watchpoint): Make them static.
4273         * rl78-tdep.c (rl78_breakpoint_from_pc): Make it static.
4274         (_initialize_rl78_tdep): New prototype.
4275         * rx-tdep.c (rx_breakpoint_from_pc): Make it static.
4276         (_initialize_rx_tdep): New prototype.
4277         * solib-darwin.c (darwin_in_dynsym_resolve_code): Make it static.
4278         (_initialize_darwin_solib): New prototype.
4279         * solib-spu.c: Include solib-spu.h.
4280         (_initialize_spu_solib): New prototype.
4281         * spu-multiarch.c (_initialize_spu_multiarch): New prototype.
4282         * tic6x-tdep.c (tic6x_analyze_prologue, tic6x_skip_prologue)
4283         (tic6x_breakpoint_from_pc, tic6x_frame_unwind_cache)
4284         (tic6x_software_single_step): Make it static.
4285         (_initialize_tic6x_tdep): New prototype.
4286
4287 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4288
4289         Fix -Wmissing-prototypes build.
4290         * cris-tdep.c (cris_can_use_hardware_watchpoint)
4291         (cris_region_ok_for_watchpoint, cris_stopped_data_address): Remove.
4292
4293 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4294
4295         Fix -Wmissing-prototypes build.
4296         * frv-tdep.c (frv_check_watch_resources, frv_stopped_data_address)
4297         (frv_have_stopped_data_address): Remove.
4298
4299 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4300
4301         Fix -Wmissing-prototypes build.
4302         * Makefile.in (HFILES_NO_SRCDIR): Add sh64-tdep.h.
4303         * sh-tdep.c: Include sh64-tdep.h.
4304         * sh-tdep.h (sh64_gdbarch_init, sh64_show_regs): Remove declarations.
4305         * sh64-tdep.c: Include sh64-tdep.h.
4306         * sh64-tdep.h: New file.
4307
4308 2012-03-01  Maciej W. Rozycki <macro@codesourcery.com>
4309
4310         * mips-tdep.c (mips32_scan_prologue): Correct indentation.
4311
4312 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
4313
4314         * mips-tdep.c (mips_gdbarch_init): Only set pc_regnum and
4315         sp_regnum once the gdbarch_init_osabi hook has been called.
4316
4317 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
4318
4319         * mips-tdep.c (mips32_bc1_pc): New function.
4320         (mips32_next_pc): Handle BC1ANY2F, BC1ANY2T, BC1ANY4F, BC1ANY4T,
4321         BPOSGE32 and BPOSGE64 instructions.
4322         (deal_with_atomic_sequence): Likewise.
4323         (mips32_instruction_has_delay_slot): Likewise.
4324
4325 2012-03-01  Maciej W. Rozycki  <macro@mips.com>
4326             Chris Dearman  <chris@mips.com>
4327             Maciej W. Rozycki  <macro@codesourcery.com>
4328             Joseph Myers  <joseph@codesourcery.com>
4329
4330         * features/mips-dsp.xml: New file.
4331         * features/mips64-dsp.xml: New file.
4332         * features/mips-dsp-linux.xml: New file.
4333         * features/mips64-dsp-linux.xml: New file.
4334         * features/Makefile (WHICH): Add mips-dsp-linux and
4335         mips64-dsp-linux.
4336         (mips-dsp-expedite, mips64-dsp-expedite): New variables.
4337         * features/mips-dsp-linux.c: New file.
4338         * features/mips64-dsp-linux.c: New file.
4339         * regformats/mips-dsp-linux.dat: New file.
4340         * regformats/mips64-dsp-linux.dat: New file.
4341         * mips-linux-nat.c (mips_linux_register_addr): Handle DSP
4342         registers.
4343         (mips64_linux_register_addr): Likewise.
4344         (mips64_linux_regsets_fetch_registers): Likewise.
4345         (mips64_linux_regsets_store_registers): Likewise.
4346         (mips64_linux_fetch_registers): Update call to
4347         mips64_linux_regsets_fetch_registers.
4348         (mips64_linux_store_registers): Update call to
4349         mips64_linux_regsets_store_registers.
4350         (mips_linux_read_description): Probe for DSP registers.
4351         (_initialize_mips_linux_nat): Call initialize_tdesc_mips_dsp_linux
4352         and initialize_tdesc_mips64_dsp_linux.
4353         * mips-linux-tdep.c (supply_gregset, mips64_supply_gregset):
4354         Remove padding of no longer used embedded register slots.
4355         * mips-linux-tdep.h (DSP_BASE, DSP_CONTROL): New macros.
4356         (MIPS_RESTART_REGNUM): Redefine enum value.
4357         * mips-tdep.c (mips_generic_reg_names): Remove trailing null
4358         strings.
4359         (mips_tx39_reg_names): Likewise.
4360         (mips_linux_reg_names): New array of register names for Linux
4361         targets.
4362         (mips_register_name): Check for a null pointer in
4363         mips_processor_reg_names and return an empty string.
4364         (mips_register_type): Exclude embedded registers for the IRIX
4365         and Linux ABIs.
4366         (mips_pseudo_register_type): Likewise.  Use dynamic numbers to
4367         refer to FP registers, LO, HI, BadVAddr, Cause and PC.  Handle
4368         DSP registers.
4369         (mips_stab_reg_to_regnum): Handle DSP accumulators.
4370         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
4371         (mips_gdbarch_init): Likewise.  Initialize internal register
4372         indices for the Linux ABI.  Use dynamic numbers to refer to
4373         registers, as applicable, while parsing the target description.
4374         * mips-tdep.h (struct mips_regnum): Add dspacc/dspctl offsets.
4375
4376 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
4377
4378         * frame.h (read_frame_register_unsigned): Fix typo in function
4379         description.
4380
4381 2012-03-01  Pedro Alves  <palves@redhat.com>
4382
4383         * jit-reader.in [!__cplusplus]
4384         (GDB_DECLARE_GPL_COMPATIBLE_READER): Add missing backslash.
4385
4386 2012-03-01  Pedro Alves  <palves@redhat.com>
4387
4388         * configure.ac (build_warnings): Add -Wmissing-prototypes.
4389         * configure: Regenerate.
4390
4391 2012-03-01  Pedro Alves  <palves@redhat.com>
4392
4393         * amd64-linux-tdep.c (amd64_linux_record_signal): Make static.
4394         * breakpoint.c (create_exception_master_breakpoint, trace_command)
4395         (ftrace_command, strace_command): Make static.
4396         * d-lang.c (_initialize_d_language): Declare.
4397         * dwarf2expr.c (_initialize_dwarf2expr): Declare.
4398         * dwarf2loc.c (_initialize_dwarf2loc):
4399         * dwarf2read.c (process_psymtab_comp_unit): Make static.
4400         * exec.c (exec_get_section_table): Make static.
4401         * i386-linux-tdep.c (i386_linux_record_signal): Make static.
4402         * infcmd.c (ensure_valid_thread, ensure_not_tfind_mode): Make static.
4403         * inferior.c (remove_inferior_command, add_inferior_command)
4404         (clone_inferior_command): Make static.
4405         * linux-nat.c (linux_nat_thread_address_space)
4406         (linux_nat_core_of_thread): Make static.
4407         * linux-tdep.c (_initialize_linux_tdep): Declare.
4408         * objc-lang.c (_initialize_objc_lang): Declare.
4409         * opencl-lang.c (builtin_opencl_type, opencl_language_arch_info):
4410         Make static.
4411         (_initialize_opencl_language): Declare.
4412         * record.c (_initialize_record): Declare.
4413         * remote.c (demand_private_info, remote_get_tib_address)
4414         (remote_supports_cond_tracepoints)
4415         (remote_supports_fast_tracepoints, remote_get_tracepoint_status):
4416         Make static.
4417         * skip.c (_initialize_step_skip): Declare.
4418         * symtab.c (skip_prologue_using_lineinfo): Make static.
4419         * tracepoint.c (delete_trace_state_variable)
4420         (trace_variable_command, delete_trace_variable_command)
4421         (get_uploaded_tsv, find_matching_tracepoint_location)
4422         (find_matching_tsv, create_tsv_from_upload, get_traceframe_info):
4423         Make static.
4424         * value.c (pack_unsigned_long): Make static.
4425         * varobj.c (varobj_ensure_python_env): Make static.
4426         * windows-tdep.c (_initialize_windows_tdep): Declare.
4427         * xml-syscall.c (make_cleanup_free_syscalls_info): Make static.
4428
4429 2012-03-01  Pedro Alves  <palves@redhat.com>
4430
4431         * linux-tdep.c (linux_has_shared_address_space): Make static.  Add
4432         gdbarch parameter.
4433         (linux_init_abi): Install it as has_shared_address_space gdbarch
4434         callback.
4435
4436 2012-03-01  Pedro Alves  <palves@redhat.com>
4437
4438         * observer.c (observer_test_first_notification_function)
4439         (observer_test_second_notification_function)
4440         (observer_test_third_notification_function): Add declarations.
4441
4442 2012-03-01  Pedro Alves  <palves@redhat.com>
4443
4444         * common/signals.c (default_target_signal_to_host)
4445         (default_target_signal_from_host): Move ...
4446         * arch-utils.c: ... here.
4447         * arch-utils.h (default_target_signal_to_host)
4448         (default_target_signal_from_host): Declare.
4449
4450         * common/signals.c (target_signal_from_command): Move ...
4451         * infrun.c: ... here.
4452         * inferior.h (target_signal_from_command): Declare.
4453         * target.h (target_signal_from_command)
4454         (default_target_signal_from_host, default_target_signal_to_host):
4455         Delete declarations.
4456
4457         * common/signals.c (_initialize_signals): Delete.
4458
4459 2012-03-01  Pedro Alves  <palves@redhat.com>
4460
4461         * jit-reader.in (plugin_is_GPL_compatible): Add declarations for
4462         both __cplusplus and !__cplusplus.
4463
4464 2012-03-01  Pedro Alves  <palves@redhat.com>
4465
4466         * psymtab.c (find_and_open_source): Delete declaration.
4467         * source.c (find_and_open_source): Move comment ...
4468         * source.h (find_and_open_source): ... to this new declaration.
4469
4470 2012-03-01  Pedro Alves  <palves@redhat.com>
4471
4472         * inline-frame.c: Include inline-frame.h.
4473
4474 2012-03-01  Pedro Alves  <palves@redhat.com>
4475
4476         * tui/tui-data.c (set_gen_win_origin): Delete.
4477         * tui/tui-data.h (tui_set_gen_win_origin): Delete declaration.
4478         * tui/tui-regs.c (tui_last_reg_element_no_in_line): Delete.
4479
4480 2012-03-01  Pedro Alves  <palves@redhat.com>
4481
4482         * remote.c (encode_actions): Delete declaration.
4483         * tracepoint.c (encode_actions): Make extern.
4484         * tracepoint.h (encode_actions): Declare.
4485
4486 2012-03-01  Pedro Alves  <palves@redhat.com>
4487
4488         * python/py-breakpoint.c: Include python.h.
4489         * python/py-continueevent.c (create_continue_event_object): Make
4490         static.
4491         * python/py-lazy-string.c (stpy_get_type): Make static.
4492         * python/py-newobjfileevent.c (create_new_objfile_event_object):
4493         Make static.
4494         * python/py-utils.c (unicode_to_target_python_string): Make
4495         static.
4496         * python/py-value.c: Include python.h.
4497
4498 2012-03-01  Pedro Alves  <palves@redhat.com>
4499
4500         * inferior.c (delete_threads_of_inferior): Delete.
4501
4502 2012-03-01  Pedro Alves  <palves@redhat.com>
4503
4504         Import fallback definitions from glibc.
4505
4506         * gdb_proc_service.h [!HAVE_PROC_SERVICE_H] (struct
4507         ps_prochandle): Forward declare.
4508         (ps_err_e): Use glibc's comments.
4509         [!HAVE_PROC_SERVICE_H] (ps_pdread, ps_pdwrite, ps_ptread)
4510         (ps_ptwrite, ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
4511         (ps_lsetfpregs, ps_getpid, ps_get_thread_area, ps_pglobal_lookup)
4512         (ps_pstop, ps_pcontinue, ps_lstop, ps_lcontinue, ps_lgetxregsize)
4513         (ps_lgetxregs, ps_lsetxregs, ps_plog): Declare.
4514         (struct ps_prochandle): Adjust comment.
4515
4516 2012-03-01  Pedro Alves  <palves@redhat.com>
4517
4518         * ada-lang.c (ada_modulus_from_name): Delete.
4519         * ada-lex.l (lexer_init): Make static.
4520
4521 2012-03-01  Pedro Alves  <palves@redhat.com>
4522
4523         PR gdb/13767
4524
4525         * frame.c (read_frame_register_unsigned): New.
4526         * frame.h (read_frame_register_unsigned): Declare.
4527         * i387-tdep.c (print_i387_status_word): New parameter `status_p'.
4528         Handle it.
4529         (print_i387_control_word): New parameter `control_p'.  Handle it.
4530         (i387_print_float_info): Handle unavailable float registers.
4531
4532 2012-03-01  Keith Seitz  <keiths@redhat.com>
4533
4534         * linespec.c (decode_line_2): Sort the list of methods
4535         alphabetically before presenting the user with a selection
4536         menu.
4537
4538 2012-03-01  Doug Evans  <dje@google.com>
4539
4540         * dwarf2read.c (dwarf2_cu): Remove unused members has_form_ref_addr,
4541         has_namespace_info.
4542         (dwarf2_read_abbrevs): Remove corresponding initialization.
4543
4544 2012-03-01  Scott J. Goldman <scottjg@vmware.com>
4545
4546         * NEWS: Mention new python command class gdb.COMMAND_USER.
4547         * cli/cli-cmds.c (show_user): Print error when used on a python
4548         command.
4549         (init_cli_cmds): Update documentation strings for "show user" and
4550         "set/show max-user-call-depth" to clarify that it does not apply to
4551         python commands.
4552         * python/py-cmd.c (cmdpy_init): Treat class_user as a valid class in
4553         error check.
4554         (gdbpy_initialize_commands): Add COMMAND_USER as a constant in
4555         gdb python api.
4556         * top.c (execute_command): Only execute a user-defined command as a
4557         legacy macro if c->user_commands is set.
4558
4559 2012-03-01  Tom Tromey  <tromey@redhat.com>
4560
4561         * valprint.h (struct generic_val_print_decorations): New.
4562         (generic_val_print): Declare.
4563         * valprint.c (generic_val_print): New function.
4564         * p-valprint.c (p_decorations): New global.
4565         (pascal_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM,
4566         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_RANGE, TYPE_CODE_INT,
4567         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ERROR, TYPE_CODE_UNDEF,
4568         TYPE_CODE_BOOL, TYPE_CODE_CHAR>: Call generic_val_print.
4569         * m2-valprint.c (m2_decorations): New global.
4570         (m2_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM, TYPE_CODE_FUNC,
4571         TYPE_CODE_BOOL, TYPE_CODE_RANGE, TYPE_CODE_INT, TYPE_CODE_CHAR,
4572         TYPE_CODE_FLT, TYPE_CODE_METHOD, TYPE_CODE_VOID, TYPE_CODE_UNDEF,
4573         TYPE_CODE_ERROR>: Call generic_val_print.
4574         * f-valprint.c (f_decorations): New global.
4575         (f_val_print): Use print_function_pointer_address.
4576         <TYPE_CODE_REF, TYPE_CODE_FUNC, TYPE_CODE_CHAR, TYPE_CODE_FLAGS,
4577         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ENUM, TYPE_CODE_RANGE,
4578         TYPE_CODE_BOOL, TYPE_CODE_COMPLEX, TYPE_CODE_UNDEF>: Call
4579         generic_val_print.
4580         * c-valprint.c (c_decorations): New global.
4581         (c_val_print) <TYPE_CODE_MEMBERPTR, TYPE_CODE_REF, TYPE_CODE_ENUM,
4582         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_METHOD, TYPE_CODE_BOOL,
4583         TYPE_CODE_RANGE, TYPE_CODE_CHAR, TYPE_CODE_FLT,
4584         TYPE_CODE_DECFLOAT, TYPE_CODE_VOID, TYPE_CODE_ERROR,
4585         TYPE_CODE_UNDEF, TYPE_CODE_COMPLEX>: Call generic_val_print.
4586         * ada-valprint.c (ada_val_print_1) <TYPE_CODE_FLAGS>: Remove
4587         case.
4588
4589 2012-03-01  Tom Tromey  <tromey@redhat.com>
4590
4591         * valprint.c (val_print): Update.
4592         * p-valprint (pascal_val_print): Return void.
4593         * p-lang.h (pascal_val_print): Return void.
4594         * m2-valprint.c (m2_val_print): Return void.
4595         * m2-lang.h (m2_val_print): Return void.
4596         * language.h (struct language_defn) <la_val_print>: Return void.
4597         * language.c (unk_lang_val_print): Return void.
4598         * jv-valprint.c (java_val_print): Return void.
4599         * jv-lang.h (java_val_print): Return void.
4600         * f-valprint.c (f_val_print): Return void.
4601         * f-lang.h (f_val_print): Return void.
4602         * d-valprint.c (d_val_print): Return void.
4603         (dynamic_array_type): Update.
4604         * d-lang.h (d_val_print): Return void.
4605         * c-valprint.c (c_val_print): Return void.
4606         * c-lang.h (c_val_print): Return void.
4607         * ada-valprint.c (ada_vada_val_print, ada_val_print_1): Return
4608         void.
4609         * ada-lang.h (ada_val_print): Return void.
4610
4611 2012-03-01  Tom Tromey  <tromey@redhat.com>
4612
4613         * value.h (val_print): Return void.
4614         * valprint.c (val_print): Return void.
4615
4616 2012-03-01  Tom Tromey  <tromey@redhat.com>
4617
4618         * value.h (common_val_print): Return void.
4619         * valprint.c (common_val_print): Return void.
4620
4621 2012-03-01  Tom Tromey  <tromey@redhat.com>
4622
4623         * value.h (value_print): Return void.
4624         * valprint.c (value_print): Return void.
4625         * p-valprint.c (pascal_value_print): Return void.
4626         * p-lang.h (pascal_value_print): Return void.
4627         * language.h (struct language_defn) <la_value_print>: Return
4628         void.
4629         * language.c (unk_lang_value_print): Return void.
4630         * jv-valprint.c (java_value_print): Return void.
4631         * jv-lang.h (java_value_print): Return void.
4632         * f-valprint.c (c_value_print): Don't declare.
4633         Include c-lang.h.
4634         * c-valprint.c (c_value_print): Return void.
4635         * c-lang.h (c_value_print): Return void.
4636         * ada-valprint.c (ada_value_print): Return void.
4637         * ada-lang.h (ada_value_print): Return void.
4638
4639 2012-03-01  Tom Tromey  <tromey@redhat.com>
4640
4641         * value.c (value_primitive_field): Handle virtual base classes.
4642
4643 2012-03-01  Tom Tromey  <tromey@redhat.com>
4644
4645         * gdbtypes.h (struct vbase): Remove.
4646
4647 2012-03-01  Tom Tromey  <tromey@redhat.com>
4648
4649         * c-valprint.c (print_function_pointer_address): Move...
4650         * valprint.c: ... here.  Make non-static.
4651         * m2-valprint.c (print_function_pointer_address): Remove.
4652         * valprint.h (print_function_pointer_address): Declare.
4653
4654 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
4655
4656         * NEWS: Document the fact that one can provide a condition when
4657         creating an Ada exception catchpoint.
4658
4659 2012-03-01  Tom Tromey  <tromey@redhat.com>
4660
4661         * valprint.c (val_print_type_code_flags): Fix placement of
4662         trailing brace.
4663
4664 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
4665
4666         * copyright.py (MULTILINE_COMMENT_PREFIXES): Delete.
4667         (update_files): Do not set MULTILINE_COMMENT_PREFIXES
4668         environment variable before calling update-copyright.
4669
4670 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
4671
4672         * gnulib/extra/update-copyright: Update to the latest from
4673         gnulib's git repository.
4674         * copyright.py: Set UPDATE_COPYRIGHT_USE_INTERVALS environment
4675         variable to 2 instead of 1.
4676
4677 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4678
4679         * varobj.c (c_value_of_variable): Remove dead code.
4680
4681 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4682
4683         * ada-lex.p (processId): Do not modify already encoded IDs.
4684         Update function documentation.
4685
4686 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4687
4688         * ada-lang.h (ada_find_renaming_symbol): Replace parameter
4689         "name" with "struct symbol *name_sym".
4690         * ada-exp.y (write_var_or_type): Update call to
4691         ada_find_renaming_symbol.
4692         "name" with "struct symbol *name_sym". Adjust Implementation
4693         accordingly.  Adjust the function documentation.
4694
4695 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4696
4697         * ada-lang.h (ada_find_any_symbol, ada_find_any_type): Delete.
4698         * ada-lang.c (ada_find_any_type): Add advance declaration.
4699         Make static.  Replace ada_find_any_symbol by
4700         ada_find_any_type_symbol.
4701         (ada_find_any_type_symbol): Renames ada_find_any_symbol.
4702         Improve function description.  Make static.
4703         (ada_find_renaming_symbol, find_old_style_renaming_symbol):
4704         Replace ada_find_any_symbol by ada_find_any_type_symbol.
4705
4706 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4707
4708         * ada-lang.c (struct tag_args): Delete.
4709         (ada_get_tsd_type): Function body moved up in source file.
4710         (ada_tag_name_1, ada_tag_name_2): Delete.
4711         (ada_get_tsd_from_tag): New function.
4712         (ada_tag_name_from_tsd): New function.
4713         (ada_tag_name): Use a TRY_CATCH block instead of catch_errors
4714         to determine the tag name.
4715
4716 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4717
4718         * ada-lang.h (ada_get_decoded_value, ada_get_decoded_type): Add
4719         declaration.
4720         * ada-lang.c (ada_get_decoded_value, ada_get_decoded_type): New
4721         function.
4722
4723 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4724
4725         * ada-lang.c (ada_is_ignored_field): Rewrite wrong comment.
4726
4727 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4728
4729         * ada-lang.c (ada_lookup_symbol_list): Only cache the result of
4730         full searches.
4731
4732 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4733
4734         * ada-lang.c (constrained_packed_array_type): If there is a
4735         parallel XA type, use it to determine the array index type.
4736
4737 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4738
4739         * ada-valprint.c (ada_val_print_1): If our value is a reference
4740         to an array descriptor, dereference it before converting it
4741         to a simple array.
4742
4743 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4744
4745         * ada-lang.c (ada_to_fixed_value): Call unwrap_value before
4746         creating fixed value.
4747         (ada_value_ind, ada_coerce_ref, assign_component)
4748         (ada_evaluate_subexp): Remove call to unwrap_value before
4749         call to ada_to_fixed_value.
4750
4751 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4752
4753         * ada-lang.c (to_fixed_array_type): Set result's type name.
4754
4755 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4756
4757         * ada-lang.c (catch_ada_exception_command_split): Add new
4758         argument cond_string.  Add support for condition at end of
4759         "catch exception" commands.
4760         (ada_decode_exception_location): Add new argument cond_string.
4761         Update call to catch_ada_exception_command_split.
4762         (create_ada_exception_catchpoint): Add new argument cond_string.
4763         Set the breakpoint condition if needed.
4764         (catch_ada_exception_command): Update call to
4765         ada_decode_exception_location.
4766         (ada_decode_assert_location): Add function documentation.
4767         Add support for condition at end of "catch assert" command.
4768         (catch_assert_command): Update calls to ada_decode_assert_location
4769         and create_ada_exception_catchpoint.
4770
4771 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
4772
4773         Fix disp-step-syscall.exp: fork: single step over fork.
4774         * i386-linux-tdep.c (-i386_linux_get_syscall_number): Rename to ...
4775         (i386_linux_get_syscall_number_from_regcache): ... here, new function
4776         comment, change parameters gdbarch and ptid to regcache.  Remove
4777         parameter regcache, initialize gdbarch from regcache here.
4778         (i386_linux_get_syscall_number, i386_linux_displaced_step_copy_insn):
4779         New functions.
4780         (i386_linux_init_abi): Install i386_linux_displaced_step_copy_insn
4781         instead.
4782         * i386-tdep.c (i386_syscall_p): Check also for 'sysenter' and
4783         'syscall'.  Make the 'int' check more strict.
4784
4785 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
4786
4787         Fix reverse mode for syscall on AMD CPUs in 32-bit mode.
4788         * i386-linux-tdep.c (i386_linux_intx80_sysenter_record): Rename to ...
4789         (i386_linux_intx80_sysenter_syscall_record): ... here.
4790         (i386_linux_init_abi): Initialize also I386_SYSCALL_RECORD.
4791         Use the renamed function name.
4792
4793 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
4794
4795         * arm-linux-tdep.c (arm_linux_copy_svc): Reset stale FRAME.
4796         * breakpoint.c (until_break_command): Likewise.
4797         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
4798         * infcall.c (call_function_by_hand): Likewise.
4799         * infcmd.c (finish_forward): Likewise.
4800         * infrun.c (insert_exception_resume_breakpoint): Likewise.
4801
4802 2012-02-28  Tristan Gingold  <gingold@adacore.com>
4803
4804         * ada-tasks.c (ada_tasks_inferior_data_sniffer): Rework code to
4805         avoid variable assignments inside condition.
4806
4807 2012-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4808
4809         Fix static analysis issue found by cppcheck.
4810         * microblaze-tdep.c (microblaze_extract_return_value): Fix
4811         uninitialized BUF for size 2.
4812
4813 2012-02-27  Chris Dearman  <chris@mips.com>
4814             Nathan Froyd  <froydnj@codesourcery.com>
4815             Maciej W. Rozycki  <macro@codesourcery.com>
4816
4817         * mips-tdep.c (mips32_instruction_has_delay_slot): New function.
4818         (mips16_instruction_has_delay_slot): Likewise.
4819         (mips_segment_boundary): Likewise.
4820         (mips_adjust_breakpoint_address): Likewise.
4821         (mips_gdbarch_init): Use mips_adjust_breakpoint_address.
4822
4823 2012-02-27  Maciej W. Rozycki  <macro@mips.com>
4824             Maciej W. Rozycki  <macro@codesourcery.com>
4825
4826         * infrun.c (handle_inferior_event): Don't proceed through
4827         shared library trampolines if stepping at the machine
4828         instruction level.
4829
4830 2012-02-27  Maciej W. Rozycki  <macro@codesourcery.com>
4831
4832         * mips-linux-tdep.c (mips_linux_init_abi): Set num_pseudo_regs
4833         too.
4834
4835 2012-02-27  Thomas Schwinge  <thomas@codesourcery.com>
4836
4837         * sh-tdep.c (sh_make_stub_cache, sh_stub_this_id)
4838         (sh_stub_unwind_sniffer): New functions.
4839         (sh_stub_unwind): New variable.
4840         (sh_gdbarch_init): Wire everything.
4841
4842 2012-02-27  Pedro Alves  <palves@redhat.com>
4843
4844         * linux-nat.c (pid_is_stopped): Delete, moved to common/.
4845         (linux_nat_post_attach_wait): Adjust to use
4846         linux_proc_pid_is_stopped.
4847         * common/linux-procfs.h (linux_proc_pid_is_stopped): Declare.
4848         * common/linux-procfs.c (linux_proc_pid_is_stopped): New function,
4849         based on pid_is_stopped from both linux-nat.c and
4850         gdbserver/linux-low.c, and renamed.
4851
4852 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
4853
4854         * remote.c (remote_watchpoint_addr_within_range): New function.
4855         (init_remote_ops): Use it.
4856
4857 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
4858
4859         * target.h (target_watchpoint_addr_within_range): Document macro.
4860
4861 2012-02-24  Pedro Alves  <palves@redhat.com>
4862
4863         * stack.c (set_last_displayed_sal): Issue internal_error instead
4864         of warning, and issue it after clearing the last displayed sal.
4865
4866 2012-02-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4867             Pedro Alves  <palves@redhat.com>
4868
4869         * breakpoint.c (until_break_command): Install breakpoints after
4870         all frame manipulations.
4871
4872 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
4873
4874         * remote.c (remote_supports_cond_breakpoints): New forward
4875         declaration.
4876         (remote_add_target_side_condition): New function.
4877         (remote_insert_breakpoint): Add target-side breakpoint
4878         conditional if supported.
4879         (remote_insert_hw_breakpoint): Likewise.
4880         (init_remote_ops): Set to_supports_evaluation_of_breakpoint_conditions
4881         hook.
4882
4883         * target.c (update_current_target): Inherit
4884         to_supports_evaluation_of_breakpoint_conditions.
4885         Default to_supports_evaluation_of_breakpoint_conditions to return_zero.
4886
4887         * target.h (struct target_ops)
4888         <to_supports_evaluation_of_breakpoint_conditions>: New field.
4889         (target_supports_evaluation_of_breakpoint_conditions): New #define.
4890
4891         * breakpoint.c (get_first_locp_gte_addr): New forward declaration.
4892         (condition_evaluation_both, condition_evaluation_auto,
4893         condition_evaluation_host, condition_evaluation_target,
4894         condition_evaluation_enums, condition_evaluation_mode_1,
4895         condition_evaluation_mode): New static globals.
4896         (translate_condition_evaluation_mode): New function.
4897         (breakpoint_condition_evaluation_mode): New function.
4898         (gdb_evaluates_breakpoint_condition_p): New function.
4899         (ALL_BP_LOCATIONS_AT_ADDR): New helper macro.
4900         (mark_breakpoint_modified): New function.
4901         (mark_breakpoint_location_modified): New function.
4902         (set_condition_evaluation_mode): New function.
4903         (show_condition_evaluation_mode): New function.
4904         (bp_location_compare_addrs): New function.
4905         (get_first_location_gte_addr): New helper function.
4906         (set_breakpoint_condition): Free condition bytecode if locations
4907         has become unconditional.  Call mark_breakpoint_modified (...).
4908         (condition_command): Call update_global_location_list (1) for
4909         breakpoints.
4910         (breakpoint_xfer_memory): Use is_breakpoint (...).
4911         (is_breakpoint): New function.
4912         (parse_cond_to_aexpr): New function.
4913         (build_target_condition_list): New function.
4914         (insert_bp_location): Handle target-side conditional
4915         breakpoints and call build_target_condition_list (...).
4916         (update_inserted_breakpoint_locations): New function.
4917         (insert_breakpoint_locations): Handle target-side conditional
4918         breakpoints.
4919         (bpstat_check_breakpoint_conditions): Add comment.
4920         (bp_condition_evaluator): New function.
4921         (bp_location_condition_evaluator): New function.
4922         (print_breakpoint_location): Print information on where the condition
4923         will be evaluated.
4924         (print_one_breakpoint_location): Likewise.
4925         (init_bp_location): Call mark_breakpoint_location_modified (...) for
4926         breakpoint location.
4927         (force_breakpoint_reinsertion): New functions.
4928         (update_global_location_list): Handle target-side breakpoint
4929         conditions.
4930         Reinsert locations that are already inserted if conditions have
4931         changed.
4932         (bp_location_dtor): Free agent expression bytecode.
4933         (disable_breakpoint): Call mark_breakpoint_modified (...).
4934         Call update_global_location_list (...) with parameter 1 for breakpoints.
4935         (disable_command): Call mark_breakpoint_location_modified (...).
4936         Call update_global_location_list (...) with parameter 1 for breakpoints.
4937         (enable_breakpoint_disp): Call mark_breakpoint_modified (...).
4938         (enable_command): mark_breakpoint_location_modified (...).
4939         (_initialize_breakpoint): Update documentation and add
4940         condition-evaluation breakpoint subcommand.
4941
4942         * breakpoint.h: Include ax.h.
4943         (condition_list): New data structure.
4944         (condition_status): New enum.
4945         (bp_target_info) <cond_list>: New field.
4946         (bp_location) <condition_changed, cond_bytecode>: New fields.
4947         (is_breakpoint): New prototype.
4948
4949 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
4950
4951         * remote.c (remote_state) <cond_breakpoints>: New field.
4952         (PACKET_ConditionalBreakpoints): New enum.
4953         (remote_cond_breakpoint_feature): New function.
4954         (remote_protocol_features): Add new ConditionalBreakpoints entry.
4955         (remote_supports_cond_breakpoints): New function.
4956         (_initialize_remote): Add new packet configuration for
4957         target-side conditional breakpoints.
4958
4959 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
4960
4961         * NEWS: Mention target-side conditional breakpoint support,
4962         new condition-evaluation breakpoint subcommand and remote
4963         packet extensions.
4964
4965 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
4966
4967         * breakpoint.c (bp_location_compare): Sort by pspace before sorting by
4968         number.
4969
4970 2012-02-24  Thomas Schwinge  <thomas@codesourcery.com>
4971
4972         * sh-tdep.c (sh_skip_prologue): Use skip_prologue_using_sal.
4973         (after_prologue): Remove.
4974
4975 2012-02-23  Tom Tromey  <tromey@redhat.com>
4976
4977         * jv-valprint.c (java_val_print): Remove dead code.
4978
4979 2012-02-23  Tristan Gingold  <gingold@adacore.com>
4980
4981         * ada-tasks.c (struct ada_tasks_inferior_data): Add
4982         known_tasks_element and known_tasks_length fields.
4983         (read_known_tasks_array): Change argument type.  Use pointer type
4984         and number of elements from DATA.  Adjust.
4985         (read_known_tasks_list): Likewise.
4986         (get_known_tasks_addr): Remove.
4987         (ada_set_current_inferior_known_tasks_addr): Renamed to ...
4988         (ada_tasks_inferior_data_sniffer): ... this.  Use symtab for element
4989         type and array length.  Merge former get_known_tasks_addr code.
4990
4991 2012-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
4992
4993         PR backtrace/13716
4994         * infcmd.c (finish_forward): New variable frame_id, initialize it, use
4995         it after set_momentary_breakpoint.
4996
4997 2012-02-22  Sterling Augustine  <saugustine@google.com>
4998
4999         PR 13689:
5000         * breakpoint.c (watchpoint_exp_is_constant): Add UNOP_CAST to switch.
5001
5002 2012-02-22  Gary Benson  <gbenson@redhat.com>
5003
5004         * dwarf2read.c (dwarf2_read_index): Correct misspelling.
5005         (find_slot_in_mapped_hash): Likewise.
5006
5007 2012-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
5008
5009         PR build/13638
5010         * configure.ac (MAKEINFO): Replace AC_CHECK_PROG by AC_ARG_VAR.
5011         (MAKEINFOFLAGS): Replace static string by AC_ARG_VAR.
5012         * configure: Regenerate.
5013
5014 2012-02-21  Tristan Gingold  <gingold@adacore.com>
5015             Pedro Alves  <palves@redhat.com>
5016
5017         * ia64-tdep.c: Do not include libunwind-ia64.h.
5018         * libunwind-frame.h: Remove #ifdef HAVE_LIBUNWIND_H guard.
5019         Include libunwind-ia64.h instead of libunwind.h.
5020         * configure.ac (--with-libunwind, $enable_libunwind): Don't check
5021         for libunwind.h existence.
5022         * configure, config.in: Regenerate.
5023
5024 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
5025
5026         * c-valprint.c (c_value_print): Use value_rtti_indirect_type
5027         instead of value_rtti_target_type.
5028         * eval.c (evaluate_subexp_standard): Use value_rtti_indirect_type
5029         instead of value_rtti_target_type.
5030         * typeprint.c (whatis_exp): Use value_rtti_indirect_type instead of
5031         value_rtti_target_type.
5032         * valops.c (value_ind): Extract function readjust_indirect_value_type.
5033         (value_rtti_target_type): Rename to ...
5034         (value_rtti_indirect_type): ... here and make it indirect.  Update
5035         function comment.
5036         * value.c (readjust_indirect_value_type): New function.
5037         (coerce_ref): Support for enclosing type setting for references
5038         with readjust_indirect_value_type.
5039         * value.h (readjust_value_type): New declaration.
5040         (value_rtti_target_type): Rename to ...
5041         (value_rtti_indirect_type): ... here.
5042
5043 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
5044
5045         * MAINTAINERS (Write After Approval): Add myself to the list.
5046
5047 2012-02-20  Doug Evans  <dje@google.com>
5048
5049         * objfiles.c (add_to_objfile_sections): Remove outdated comments.
5050         Rename objfile_p_char parameter to objfilep.
5051         (build_objfile_section_table): Result is now void.  All callers
5052         updated.
5053         * objfiles.h (struct objfile): Tweak comments, whitespace.
5054         (build_objfile_section_table): Update.
5055
5056         * elfread.c (elf_symfile_segments): Fix warning text.
5057
5058 2012-02-20  Tom Tromey  <tromey@redhat.com>
5059
5060         PR gdb/13498:
5061         * dwarf2read.c (dw2_expand_symtabs_matching): Only visit a
5062         particular set of file names once.
5063         (dw2_map_symbol_filenames): Likewise.
5064
5065 2012-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5066
5067         Code cleanup.
5068         * main.c (write_files): Remove the declaration.
5069         (external_editor_command): Move the declaration ...
5070         [GDBTK] (external_editor_command): ... here.  Fix the comment.
5071
5072 2012-02-20  Tom Tromey  <tromey@redhat.com>
5073
5074         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove
5075         extraneous block.
5076
5077 2012-02-20  Tristan Gingold  <gingold@adacore.com>
5078
5079         * darwin-nat.h (enum darwin_msg_state): Add comments.
5080
5081 2012-02-20  Tristan Gingold  <gingold@adacore.com>
5082
5083         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Fix jb_pc_offset
5084         value.
5085
5086 2012-20-18  Joel Brobecker  <brobecker@adacore.com>
5087
5088         * breakpoint.c (watchpoint_exp_is_const): Add missing empty line
5089         between function description and implementation.
5090
5091 2012-02-17  Tom Tromey  <tromey@redhat.com>
5092
5093         PR python/12070:
5094         * python/py-event.c (event_object_getset): New global.
5095         (event_object_type): Reference it.
5096         * python/py-type.c (field_object_getset): New global.
5097         (field_object_type): Reference it.
5098         * python/python-internal.h (gdb_py_generic_dict): Declare.
5099         * python/py-utils.c (gdb_py_generic_dict): New function.
5100
5101 2012-02-17  Tristan Gingold  <gingold@adacore.com>
5102
5103         * solib-darwin.c (darwin_current_sos): Check magic and filetype
5104
5105 2012-02-17  Thomas Schwinge  <thomas@codesourcery.com>
5106
5107         * sh-tdep.c (sh_is_renesas_calling_convention): Fix handling of
5108         TYPE_CALLING_CONVENTION annotation.
5109
5110 2012-02-16  Kevin Buettner  <kevinb@redhat.com>
5111
5112         * MAINTAINERS: Add rx to target ISA section.
5113         * Makefile.in (ALL_TARGET_OBS): Add rx-tdep.o.
5114         (ALLDEPFILES): Add rx-tdep.c.
5115
5116 2012-02-16  Tom Tromey  <tromey@redhat.com>
5117
5118         * symfile.c (symbol_file_add_main_1): Use inferior's
5119         symfile_flags.
5120         * solib.c (solib_read_symbols): Use inferior's symfile_flags.
5121         * linux-nat.c (linux_child_follow_fork): Set symfile_flags on
5122         inferior.
5123         * infrun.c (handle_vfork_child_exec_or_exit): Set symfile_flags on
5124         inferior.
5125         (follow_exec): Use inferior's symfile_flags.
5126         * inferior.h (struct inferior) <symfile_flags>: New field.
5127
5128 2012-02-16  Mike Frysinger  <vapier@gentoo.org>
5129
5130         PR gdb/9734:
5131         * remote-sim.c (gdbsim_create_inferior): Call error() when
5132         sim_create_inferior() fails.
5133
5134 2012-02-16  Josh Matthews  <josh@joshmatthews.net>
5135
5136         * machoread.c: Initialize nbr_syms to avoid warnings-as-errors failure.
5137
5138 2012-02-16  Tom Tromey  <tromey@redhat.com>
5139
5140         PR c++/13653:
5141         * thread.c (struct current_thread_cleanup) <was_removable>: New
5142         field.
5143         (restore_current_thread_cleanup_dtor): Restore 'removable' field.
5144         (make_cleanup_restore_current_thread): Initialize new field.
5145
5146 2012-02-15  Kevin Buettner  <kevinb@redhat.com>
5147
5148         * MAINTAINERS: Add rl78 to target ISA section.
5149         * Makefile.in (ALL_TARGET_OBS): Add rl78-tdep.o.
5150         (ALLDEPFILES): Add rl78-tdep.c.
5151         * NEWS: Mention rl78 as a new target.
5152
5153 2012-02-15  Aleksandar Ristovski  <aristovski@qnx.com>
5154
5155         * frame.c (find_frame_sal): Initialize sal->pspace field from frame
5156         data.
5157         * stack.c (set_last_displayed_sal): Validate that PSPACE is not NULL.
5158
5159 2012-02-15  Tom Tromey  <tromey@redhat.com>
5160
5161         PR gdb/12659:
5162         * infcmd.c (registers_info): Print just the current register's
5163         name.
5164
5165 2012-02-15  Tom Tromey  <tromey@redhat.com>
5166
5167         * python/py-symbol.c (sympy_value): Use _().
5168
5169 2012-02-15  Pedro Alves  <palves@redhat.com>
5170
5171         * remote.c (remote_detach_1, extended_remote_attach_1): Tweak
5172         output to be like native targets'.
5173         (remote_pid_to_str): Special case the null ptid.
5174
5175 2012-02-14  Stan Shebs  <stan@codesourcery.com>
5176
5177         * NEWS: Mention enable count command.
5178         * breakpoint.h (struct breakpoint): New field enable_count.
5179         * breakpoint.c (enable_breakpoint_disp): Add count argument.
5180         (enable_breakpoint): Add arg to call.
5181         (struct disp_data): New struct.
5182         (do_enable_breakpoint_disp): Interp arg as disp_data and unpack.
5183         (do_map_enable_once_breakpoint): Create a struct and pass it.
5184         (do_map_enable_delete_breakpoint): Ditto.
5185         (do_map_enable_count_breakpoint): New function.
5186         (enable_count_command): New function.
5187         (bpstat_stop_status): Decrement enable_count.
5188         (print_one_breakpoint_location): Report enable count.
5189         (_initialize_breakpoint): Add enable count command.
5190
5191 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
5192
5193         * rl78-tdep.c (reggroups.h): Include.
5194         (RL78_RAW_BANK0_R0_REGNUM, RL78_RAW_BANK0_R1_REGNUM)
5195         (RL78_RAW_BANK0_R2_REGNUM, RL78_RAW_BANK0_R3_REGNUM)
5196         (RL78_RAW_BANK0_R4_REGNUM, RL78_RAW_BANK0_R5_REGNUM)
5197         (RL78_RAW_BANK0_R6_REGNUM, RL78_RAW_BANK0_R7_REGNUM)
5198         (RL78_RAW_BANK1_R0_REGNUM, RL78_RAW_BANK1_R1_REGNUM)
5199         (RL78_RAW_BANK1_R2_REGNUM, RL78_RAW_BANK1_R3_REGNUM)
5200         (RL78_RAW_BANK1_R4_REGNUM, RL78_RAW_BANK1_R5_REGNUM)
5201         (RL78_RAW_BANK1_R6_REGNUM, RL78_RAW_BANK1_R7_REGNUM)
5202         (RL78_RAW_BANK2_R0_REGNUM, RL78_RAW_BANK2_R1_REGNUM)
5203         (RL78_RAW_BANK2_R2_REGNUM, RL78_RAW_BANK2_R3_REGNUM)
5204         (RL78_RAW_BANK2_R4_REGNUM, RL78_RAW_BANK2_R5_REGNUM)
5205         (RL78_RAW_BANK2_R6_REGNUM, RL78_RAW_BANK2_R7_REGNUM)
5206         (RL78_RAW_BANK3_R0_REGNUM, RL78_RAW_BANK3_R1_REGNUM)
5207         (RL78_RAW_BANK3_R2_REGNUM, RL78_RAW_BANK3_R3_REGNUM)
5208         (RL78_RAW_BANK3_R4_REGNUM, RL78_RAW_BANK3_R5_REGNUM)
5209         (RL78_RAW_BANK3_R6_REGNUM, RL78_RAW_BANK3_R7_REGNUM): Add to
5210         beginning of register list.
5211         (RL78_BANK0_R0_REGNUM, RL78_BANK0_R1_REGNUM, RL78_BANK0_R2_REGNUM)
5212         (RL78_BANK0_R3_REGNUM, RL78_BANK0_R4_REGNUM, RL78_BANK0_R5_REGNUM)
5213         (RL78_BANK0_R6_REGNUM, RL78_BANK0_R7_REGNUM, RL78_BANK1_R0_REGNUM)
5214         (RL78_BANK1_R1_REGNUM, RL78_BANK1_R2_REGNUM, RL78_BANK1_R3_REGNUM)
5215         (RL78_BANK1_R4_REGNUM, RL78_BANK1_R5_REGNUM, RL78_BANK1_R6_REGNUM)
5216         (RL78_BANK1_R7_REGNUM, RL78_BANK2_R0_REGNUM, RL78_BANK2_R1_REGNUM)
5217         (RL78_BANK2_R2_REGNUM, RL78_BANK2_R3_REGNUM, RL78_BANK2_R4_REGNUM)
5218         (RL78_BANK2_R5_REGNUM, RL78_BANK2_R6_REGNUM, RL78_BANK2_R7_REGNUM)
5219         (RL78_BANK3_R0_REGNUM, RL78_BANK3_R1_REGNUM, RL78_BANK3_R2_REGNUM)
5220         (RL78_BANK3_R3_REGNUM, RL78_BANK3_R4_REGNUM, RL78_BANK3_R5_REGNUM)
5221         (RL78_BANK3_R6_REGNUM, RL78_BANK3_R7_REGNUM): Move these into
5222         the pseudo registers.  Rearrange other pseudo registers too so
5223         that the bank registers appear at the end.
5224         (rl78_register_type): Account for the fact that the byte sized
5225         bank registers are now pseudo-registers.
5226         (rl78_register_name): Rearrange the register name array.  Make
5227         initial set of raw banked registers inaccessible.
5228         (rl78_register_reggroup_p, rl78_register_sim_regno): New functions.
5229         (rl78_pseudo_register_read, rl78_pseudo_register_write): Add
5230         case for copying bytes back and forth between raw and pseudo
5231         versions of the banked registers.  Update other cases to reflect
5232         the changed names.
5233         (rl78_return_value): Update to account for changed names of
5234         raw registers.
5235         (rl78_gdbarch_init): Register rl78_register_reggroup_p() and
5236         rl78_register_sim_regno().
5237
5238 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
5239
5240         * rl78-tdep.c (rl78_skip_prologue): Make `const' the type of
5241         the name parameter being passed to find_pc_partial_function().
5242
5243 2012-02-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
5244
5245         * MAINTAINERS: Step down from being ia64 target maintainer.
5246
5247 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
5248
5249         * ppc-linux-nat.c (fetch_register, store_register): Fix GCC aliasing
5250         compilation warning.
5251
5252 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
5253
5254         Fix crash on loaded shlibs without loaded exec_bfd.
5255         * exec.c (exec_files_info): Do not crash on NULL EXEC_BFD.
5256         (set_section_command): Replace exec_bfd by p->bfd.
5257
5258 2012-02-10  Tom Tromey  <tromey@redhat.com>
5259
5260         * linespec.c (decode_line_internal): Skip symtabs_from_filename
5261         when we have a C++ qualified name.
5262
5263 2012-02-10  Pedro Alves  <palves@redhat.com>
5264
5265         * inferior.c (inferior_pid_to_str): New.
5266         (print_inferior, inferior_command): Use it.
5267
5268 2012-02-10  Pedro Alves  <palves@redhat.com>
5269
5270         * configure.ac (HAVE_ELF test): Put the old CFLAGS at the end of
5271         the test CFLAGS.
5272         * configure: Regenerate.
5273
5274 2012-02-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
5275
5276         * linespec.c (decode_line_internal): Fix comment correctness.
5277
5278 2012-02-09  Valery Khromov  <valery.khromov@gmail.com>
5279
5280         PR gdb/12953
5281         * Makefile.in (HFILES_NO_SRCDIR): Add amd64bsd-nat.h.
5282         * amd64bsd-nat.c: Add support for debug registers (adapted from
5283         i386bsd-nat.c).
5284         [HAVE_PT_GETDBREGS] (amd64bsd_dr_get, amd64bsd_dr_set)
5285         (amd64bsd_dr_set_control, amd64bsd_dr_set_addr)
5286         (amd64bsd_dr_get_addr, amd64bsd_dr_get_status)
5287         (amd64bsd_dr_get_control): New functions.
5288         * amd64bsd-nat.h: New file (adapted from i386bsd-nat.h).
5289         * amd64fbsd-nat.c: Include "amd64bsd-nat.h", "i386-nat.h".
5290         [HAVE_PT_GETDBREGS] (_initialize_amd64fbsd_nat): Add hardware
5291         watchpoints initialization.
5292         * config/i386/fbsd64.mh (NATDEPFILES): Add i386-nat.o.
5293
5294 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
5295
5296         * gdb-gdb.py (StructMainTypePrettyPrinter) <struct_field_img>: Print
5297         flds_bnds.fields.
5298         (StructMainTypePrettyPrinter) <bounds_img>: Print flds_bnds.bounds.
5299
5300 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
5301
5302         * breakpoint.c (bp_location_compare): Fix comment.  Reindent the code.
5303
5304 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
5305
5306         * language.h (symbol_name_cmp_ftype): Renames
5307         symbol_name_match_p_ftype.
5308         (struct language_defn)[la_get_symbol_name_cmp]: Renames
5309         la_get_symbol_name_match_p.
5310         * ada-lang.c (ada_get_symbol_name_cmp): Renames
5311         ada_get_symbol_name_match_p.  Update comment.
5312         (ada_language_defn)[la_get_symbol_name_cmp]: Update value.
5313         * linespec.c (struct symbol_matcher_data)[symbol_name_cmp]:
5314         Renames symbol_name_match_p.  Update field type.
5315         (iterate_name_matcher, iterate_over_all_matching_symtabs): Adjust.
5316         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
5317         opencl-lang.c, p-lang.c: Replace "la_get_symbol_name_match_p" by
5318         "la_get_symbol_name_cmp" in comments.
5319         * language.c: Likewise.
5320
5321 2012-02-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
5322
5323         * amd64-sol2-tdep.c (amd64_sol2_gregset_reg_offset): Correct
5324         %eflags offset.
5325         * i386-sol2-nat.c (amd64_sol2_gregset64_reg_offs)
5326         (amd64_sol2_gregset32_reg_offs): Likewise.
5327
5328 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
5329
5330         * solib-darwin.c (darwin_bfd_open): Make sure that the filename
5331         of the returned BFD is allocated by GDB.
5332
5333 2012-02-07  Tom Tromey  <tromey@redhat.com>
5334
5335         PR python/12027:
5336         * python/python-internal.h (frame_object_type): Declare.
5337         * python/py-symbol.c (sympy_needs_frame): New function.
5338         (sympy_value): New function.
5339         (symbol_object_getset): Add "needs_frame".
5340         (symbol_object_methods): Add "value".
5341         * python/py-frame.c (frame_object_type): No longer static.
5342
5343 2012-02-07  Tom Tromey  <tromey@redhat.com>
5344
5345         PR python/13599:
5346         * python/py-symbol.c (sympy_line): New function.
5347         (symbol_object_getset): Add "line".
5348
5349 2012-02-07  Tom Tromey  <tromey@redhat.com>
5350
5351         * charset.c (find_charset_names): Check 'in' against NULL.
5352
5353 2012-02-06  Doug Evans  <dje@google.com>
5354
5355         * gdbtypes.h (struct main_type): Change type of name,tag_name,
5356         and fields.name members from char * to const char *.  All uses updated.
5357         (struct cplus_struct_type): Change type of fn_fieldlists.name member
5358         from char * to const char *.  All uses updated.
5359         (type_name_no_tag): Update.
5360         (lookup_unsigned_typename, lookup_signed_typename): Update.
5361         * gdbtypes.c (type_name_no_tag): Change result type
5362         from char * to const char *.  All callers updated.
5363         (lookup_unsigned_typename, lookup_signed_typename): Change type of
5364         name parameter from char * to const char *.
5365         * symtab.h (struct cplus_specific): Change type of demangled_name
5366         member from char * to const char *.  All uses updated.
5367         (struct general_symbol_info): Change type of name and
5368         mangled_lang.demangled_name members from char * to const char *.
5369         All uses updated.
5370         (symbol_get_demangled_name, symbol_natural_name): Update.
5371         (symbol_demangled_name, symbol_search_name): Update.
5372         * symtab.c (symbol_get_demangled_name): Change result type
5373         from char * to const char *.  All callers updated.
5374         (symbol_natural_name, symbol_demangled_name): Ditto.
5375         (symbol_search_name): Ditto.
5376         (completion_list_add_name): Change type of symname,sym_text,
5377         text,word parameters from char * to const char *.
5378         (completion_list_objc_symbol): Change type of sym_text,
5379         text,word parameters from char * to const char *.
5380         * ada-lang.c (find_struct_field): Change type of name parameter
5381         from char * to const char *.
5382         (encoded_ordered_before): Similarly for N0,N1 parameters.
5383         (old_renaming_is_invisible): Similarly for function_name parameter.
5384         (ada_type_name): Change result type from char * to const char *.
5385         All callers updated.
5386         * ada-lang.h (ada_type_name): Update.
5387         * buildsym.c (hashname): Change type of name parameter
5388         from char * to const char *.
5389         * buildsym.h (hashname): Update.
5390         * dbxread.c (end_psymtab): Change type of include_list parameter
5391         from char ** to const char **.
5392         * dwarf2read.c (determine_prefix): Change result type
5393         from char * to const char *.  All callers updated.
5394         * f-lang.c (find_common_for_function): Change type of name, funcname
5395         parameters from char * to const char *.
5396         * f-lang.c (find_common_for_function): Update.
5397         * f-valprint.c (list_all_visible_commons): Change type of funcname
5398         parameters from char * to const char *.
5399         * gdbarch.sh (static_transform_name): Change type of name parameter
5400         and result from char * to const char *.
5401         * gdbarch.c: Regenerate.
5402         * gdbarch.h: Regenerate.
5403         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
5404         of name parameter from char * to const char *.
5405         * jv-lang.c (java_primitive_type_from_name): Ditto.
5406         (java_demangled_signature_length): Similarly for signature parameter.
5407         (java_demangled_signature_copy): Ditto.
5408         (java_demangle_type_signature): Ditto.
5409         * jv-lang.h (java_primitive_type_from_name): Update.
5410         (java_demangle_type_signature): Update.
5411         * objc-lang.c (specialcmp): Change type of a,b parameters
5412         from char * to const char *.
5413         * p-lang.c (is_pascal_string_type): Change type of arrayname parameter
5414         from char * to const char *.  All callers updated.
5415         * p-lang.h (is_pascal_string_type): Update.
5416         * solib-frv.c (find_canonical_descriptor_in_load_object): Change type
5417         of name parameter from char * to const char *.
5418         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
5419         * utils.c (fprintf_symbol_filtered): Ditto.
5420         * defs.h (fprintf_symbol_filtered): Update.
5421         * sparc-tdep.h (sparc_sol2_static_transform_name): Update.
5422         * stabsread.h (end_psymtab): Update.
5423         * stack.c (find_frame_funname): Change type of funname parameter
5424         from char ** to const char **.
5425         * stack.h (find_frame_funname): Update.
5426         * typeprint.c (type_print): Change type of varstring parameter
5427         from char * to const char *.
5428         * value.h (type_print): Update.
5429         * xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
5430         from char * to const char *.  All callers updated.
5431         (xcoff_end_psymtab): Change type of include_list parameter
5432         from char ** to const char **.  All callers updated.
5433         (swap_sym): Similarly for name parameter.  All callers updated.
5434         * coffread.c (patch_type): Add (char*) cast to xfree parameter.
5435         Use xstrdup.
5436         (process_coff_symbol): Use xstrdup.
5437         * stabsread.c (stabs_method_name_from_physname): Renamed from
5438         update_method_name_from_physname.  Change result type from void
5439         to char *.  All callers updated.
5440         (read_member_functions): In has_destructor case, store name in objfile
5441         obstack instead of malloc space.  In !has_stub case, fix mem leak.
5442
5443 2012-02-06  Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
5444
5445         * configure: Rebuild.
5446         * configure.ac: Put -L../bfd and -L../libiberty at the front of
5447         LDFLAGS.
5448
5449 2012-02-03  Kevin Buettner  <kevinb@redhat.com>
5450
5451         * configure.tgt (rl78-*-elf): New target.
5452         * rl78-tdep.c: New file.
5453
5454 2012-02-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
5455
5456         * remote.c (remote_rcmd): Use getpkt_sane to detect timeout
5457         and continue the loop.  Add QUIT statement.
5458
5459 2012-02-03  Tom Tromey  <tromey@redhat.com>
5460
5461         PR gdb/13596:
5462         * solib.h (gdb_bfd_lookup_symbol_from_symtab): Rename from
5463         bfd_lookup_symbol_from_symtab.
5464         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
5465         gdb_bfd_lookup_symbol_from_symtab.
5466
5467 2012-02-03  Joel Brobecker  <brobecker@adacore.com>
5468
5469         * mi/mi-cmd-stack.c (list_args_or_locals): For argument symbols,
5470         use SYMBOL_LINKAGE_NAME to find the corresponding non-argument
5471         symbol.  Add assertion that sym2 is never NULL.
5472
5473 2012-02-02  Doug Evans  <dje@google.com>
5474
5475         * blockframe.c (find_pc_partial_function_gnu_ifunc): Change type of
5476         "name" parameter to const char ** from char **.  All callers updated.
5477         (find_pc_partial_function): Ditto.
5478         (cache_pc_function_name): Change type to const char * from char *.
5479         * symtab.h ((find_pc_partial_function_gnu_ifunc): Update.
5480         (find_pc_partial_function): Update.
5481         * alpha-tdep.h (struct gdbarch_tdep, member pc_in_sigtramp): Change
5482         type of "name" parameter to const char * from char *.
5483         All uses updated.
5484         * arch-utils.c (generic_in_solib_return_trampoline): Change
5485         type of "name" parameter to const char * from char *.
5486         * arch-utils.h (generic_in_solib_return_trampoline): Update.
5487         * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Change
5488         type of "name" parameter to const char * from char *.
5489         * gdbarch.sh (in_solib_return_trampoline): Ditto.
5490         * gdbarch.c: Regenerate.
5491         * gdbarch.h: Regenerate.
5492         * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Update.
5493         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Update.
5494         * m32r-linux-tdep.c (m32r_linux_pc_in_sigtramp): Change
5495         type of "name" parameter to const char * from char *.
5496         * skip.c (skip_function_pc): Ditto.
5497         * sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Ditto.
5498         * sparc-tdep.h (sparc_sol2_pc_in_sigtramp): Update.
5499         * sparc64fbsd-tdep.c (sparc64fbsd_pc_in_sigtramp): Ditto.
5500         * sparc64nbsd-tdep.c (sparc64nbsd_pc_in_sigtramp): Ditto.
5501         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Ditto.
5502         * sparcnbsd-tdep.c (sparc32nbsd_pc_in_sigtramp): Ditto.
5503         * sparcobsd-tdep.c (sparc32obsd_pc_in_sigtramp): Ditto.
5504         * nbsd-tdep.c (nbsd_pc_in_sigtramp): Similary for "func_name".
5505         * nbsd-tdep.h (nbsd_pc_in_sigtramp): Update.
5506
5507 2012-02-02  Pedro Alves  <palves@redhat.com>
5508
5509         * remote.c (remote_get_min_fast_tracepoint_insn_len): Return 0 if
5510         the current inferior has no execution.  Make sure the current
5511         remote process matches gdb's current inferior.
5512
5513 2012-02-02  Tom Tromey  <tromey@redhat.com>
5514
5515         PR gdb/13405:
5516         * tui/tui-win.c (parse_scrolling_args): Don't write to possibly
5517         read-only memory.
5518
5519 2012-02-02  Tom Tromey  <tromey@redhat.com>
5520
5521         PR gdb/9307:
5522         * symtab.c (lookup_language_this): Set block_found.
5523
5524 2012-02-01  Tom Tromey  <tromey@redhat.com>
5525
5526         PR gdb/13431:
5527         * jit.c (struct jit_inferior_data): Rewrite.
5528         (struct jit_objfile_data): New.
5529         (get_jit_objfile_data): New function.
5530         (add_objfile_entry): Update.
5531         (jit_read_descriptor): Return int.  Replace descriptor_addr
5532         argument with inf_data.  Update.  Don't call error.
5533         (jit_breakpoint_re_set_internal): Reorder logic.  Update.  Look up
5534         descriptor here.
5535         (jit_inferior_init): Don't look up descriptor.  Don't call error.
5536         (jit_reset_inferior_data_and_breakpoints)
5537         (jit_inferior_created_observer): Remove.
5538         (jit_inferior_exit_hook): Update.
5539         (jit_executable_changed_observer): Remove.
5540         (jit_event_handler): Update.
5541         (free_objfile_data): Reset inferior data if needed.
5542         (_initialize_jit): Update.
5543
5544 2012-02-01  Tom Tromey  <tromey@redhat.com>
5545
5546         * jit.c (bfd_open_from_target_memory): Move higher in file.
5547
5548 2012-02-01  Tristan Gingold  <gingold@adacore.com>
5549
5550         * libunwind-frame.c (libunwind_load): Display message if dlopen
5551         failed.
5552
5553 2012-02-01  Gary Benson  <gbenson@redhat.com>
5554
5555         * symtab.h (symbol_found_callback_ftype): New typedef.
5556         (iterate_over_symbols): Use the above.
5557         * symtab.c (iterate_over_symbols): Likewise.
5558         * language.h (language_defn->la_iterate_over_symbols): Likewise.
5559         * ada-lang.c (ada_iterate_over_symbols): Likewise.
5560         * linespec.c (iterate_over_all_matching_symtabs): Likewise.
5561         (iterate_name_matcher): Document return values.
5562         (collect_one_symbol): Likewise.
5563         (collect_function_symbols): Likewise.
5564         (collect_symbols): Likewise.
5565
5566 2012-02-01  Tom Tromey  <tromey@redhat.com>
5567
5568         * ada-lang.c (resolve_subexp): Update.
5569         (ada_lookup_symbol_list): Add 'full_search' argument.
5570         (ada_iterate_over_symbols): Pass 0 as full_search argument to
5571         ada_lookup_symbol_list.
5572         (ada_lookup_encoded_symbol): Update.
5573         (get_var_value): Update.
5574         * ada-exp.y (block_lookup): Update.
5575         (write_var_or_type): Update.
5576         (write_name_assoc): Update.
5577         * ada-lang.h (ada_lookup_symbol_list): Update.
5578
5579 2012-01-31  Tom Tromey  <tromey@redhat.com>
5580
5581         * language.h (struct language_defn) <la_iterate_over_symbols>: Fix
5582         comment.
5583
5584 2012-01-31  Doug Evans  <dje@google.com>
5585
5586         * symtab.h: Remove outdated comment.
5587         (SYMBOL_MATCHES_NATURAL_NAME): Delete.
5588
5589 2012-02-01  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
5590
5591         Fix build error in Darwin port.
5592         * i386-darwin-nat.c: Include i386-nat.h.
5593
5594 2012-01-30  Tom Tromey  <tromey@redhat.com>
5595
5596         PR breakpoints/13568:
5597         * dwarf2read.c (dwarf_decode_macro_bytes): Add 'include_hash'
5598         argument.  Check for recursive includes.
5599         (dwarf_decode_macros): Create an include hash.
5600
5601 2012-01-30  Michael Eager  <eager@eagercon.com>
5602
5603         * configure.tgt (powerpc-*-linux*): Add glibc-tdep.o.
5604         * ppc-linux-tdep.c: Include glibc-tdep.h.
5605         (powerpc32_plt_stub, powerpc32_plt_stub_so): Add PLT stub templates.
5606         (powerpc_linux_in_plt_stub): New function.
5607         (powerpc_linux_in_dynsym_resolve_code): New function.
5608         (ppc_skip_trampoline_code): New function.
5609         (ppc_linux_init_abi): Use PPC specific functions rather than generic.
5610         Use glibc_skip_solib_resolver.
5611
5612 2012-01-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
5613
5614         Code cleanup: Make 1440 bytes of data segment read-only.
5615         * arch-utils.c (endian_enum): Make it const char *const [].
5616         * arm-tdep.c (fp_model_strings, arm_abi_strings, arm_mode_strings):
5617         Likewise.
5618         * breakpoint.c (always_inserted_enums): Likewise.
5619         * cli/cli-cmds.c (script_ext_enums): Likewise.
5620         * cli/cli-decode.c (add_setshow_enum_cmd, complete_on_enum): Make the
5621         enumlist parameter const char *const *.
5622         * cli/cli-decode.h (struct cmd_list_element): Make the enums field
5623         const char *const *.
5624         * command.h (complete_on_enum, add_setshow_enum_cmd): Make the enumlist
5625         parameter const char *const *.
5626         * cris-tdep.c (cris_modes): Make it const char *const [].
5627         * filesystem.c (target_file_system_kinds): Likewise.
5628         * i386-tdep.c (valid_flavors, valid_conventions): Likewise.
5629         * infrun.c (follow_fork_mode_kind_names, follow_exec_mode_names)
5630         (can_use_displaced_stepping_enum, scheduler_enums)
5631         (exec_direction_names): Likewise.
5632         * language.c (_initialize_language): Make the type_or_range_names and
5633         case_sensitive_names variables const char *const [].
5634         * mips-tdep.c (mips_abi_strings): Make it const char *const [].
5635         * python/python.c (python_excp_enums): Likewise.
5636         * remote.c (interrupt_sequence_modes): Likewise.
5637         * rs6000-tdep.c (powerpc_vector_strings): Likewise.
5638         * serial.c (logbase_enums): Likewise.
5639         * sh-tdep.c (sh_cc_enum): Likewise.
5640         * stack.c (print_frame_arguments_choices, print_entry_values_choices):
5641         Likewise.
5642         * symtab.c (multiple_symbols_modes): Likewise.
5643         * tui/tui-win.c (tui_border_kind_enums, tui_border_mode_enums):
5644         Likewise.
5645         * utils.c (internal_problem_modes): Likewise.
5646
5647 2012-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
5648
5649         Fix the 2012-01-26 regression by la_get_symbol_name_match_p.
5650         * linespec.c (iterate_name_matcher): Negate the SYMBOL_NAME_MATCH_P
5651         result.
5652
5653 2012-01-27  Doug Evans  <dje@google.com>
5654
5655         * configure.ac (with_python): Fix absolute path handling for win32.
5656         * configure: Regenerate.
5657
5658 2012-01-26  Doug Evans  <dje@google.com>
5659
5660         * symtab.c: Whitespace cleanup, no code changes.
5661
5662         * symtab.c (lookup_symbol_in_language): Improve comment.
5663         (lookup_symbol_aux): Fix comment.
5664
5665         * psymtab.c (add_psymbol_to_list): Result is now "void".
5666         * psympriv.h (add_psymbol_to_list): Update.
5667
5668         * dwarf2read.c (add_partial_symbol): Delete local psym, unused.
5669
5670 2012-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5671
5672         Do not open script filenames twice.
5673         * cli/cli-cmds.c (source_script_from_stream): Pass to
5674         source_python_script also STREAM.
5675         * python/py-auto-load.c (source_section_scripts): Pass to
5676         source_python_script_for_objfile also STREAM.
5677         (auto_load_objfile_script): Pass to source_python_script_for_objfile
5678         also INPUT.
5679         * python/python-internal.h (source_python_script_for_objfile): New
5680         parameter file, rename parameter file to filename.
5681         * python/python.c (python_run_simple_file): Call PyRun_SimpleFile
5682         instead if !_WIN32.  Update the function comment.
5683         (source_python_script, source_python_script_for_objfile)
5684         (source_python_script): New parameter file, rename parameter file to
5685         filename.  Pass FILENAME to python_run_simple_file.
5686         * python/python.h (source_python_script): New parameter file, rename
5687         parameter file to filename.
5688
5689 2012-01-26  Pedro Alves  <palves@redhat.com>
5690
5691         * corelow.c (core_has_fake_pid): Delete.
5692         (core_close): Delete references to `core_has_fake_pid'.
5693         (add_to_thread_list): Adjust to mark the inferior's pid as fake.
5694         (core_open): Delete references to `core_has_fake_pid'.
5695         (core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
5696         the removed global.
5697
5698 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
5699
5700         * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
5701         Remove language parameter from name_matcher.  Adjust the comment.
5702         * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
5703         Remove language parameter.
5704         * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
5705         * linespec.c (iterate_name_matcher): Likewise.
5706         * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
5707         name_matcher.  Adjust call accordingly.
5708         * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
5709         (maintenance_check_symtabs): Adjust type of parameter "fun".
5710         * psymtab.h (maintenance_check_symtabs): Likewise.
5711
5712 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
5713
5714         * language.h (symbol_name_match_p_ftype): New typedef.
5715         (struct language_defn): Replace field la_symbol_name_compare
5716         by la_get_symbol_name_match_p.
5717         * ada-lang.c (ada_get_symbol_name_match_p): New function.
5718         (ada_language_defn): Use it.
5719         * linespec.c (struct symbol_matcher_data): New type.
5720         (iterate_name_matcher): Rewrite.
5721         (iterate_over_all_matching_symtabs): Pass a pointer to
5722         a symbol_matcher_data struct to expand_symtabs_matching
5723         instead of just the lookup name.
5724         * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
5725         opencl-lang.c, p-lang.c, language.c: Delete field
5726         la_symbol_name_compare, and replace by NULL for new field
5727         la_get_symbol_name_match_p.
5728         * symfile.h (struct quick_symbol_functions): Update comment.
5729
5730 2012-01-25  Tom Tromey  <tromey@redhat.com>
5731
5732         * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
5733         dereferencing.
5734
5735 2012-01-24  Tom Tromey  <tromey@redhat.com>
5736
5737         PR symtab/12406:
5738         * solib.c (update_solib_list): Update the program space's
5739         added_solibs and deleted_solibs fields.
5740         * progspace.h (struct program_space) <added_solibs,
5741         deleted_solibs>: New fields.
5742         (clear_program_space_solib_cache): Declare.
5743         * progspace.c (release_program_space): Call
5744         clear_program_space_solib_cache.
5745         (clear_program_space_solib_cache): New function.
5746         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
5747         bpstat_stop_status.  Use handle_solib_event.
5748         * breakpoint.c: Include gdb_regex.h.
5749         (print_solib_event): New function.
5750         (bpstat_print): Use print_solib_event.
5751         (bpstat_stop_status): Add special case for bp_shlib_event.
5752         (handle_solib_event): New function.
5753         (bpstat_what): Use handle_solib_event.
5754         (struct solib_catchpoint): New.
5755         (dtor_catch_solib, insert_catch_solib, remove_catch_solib)
5756         (breakpoint_hit_catch_solib, check_status_catch_solib)
5757         (print_it_catch_solib, print_one_catch_solib)
5758         (print_mention_catch_solib, print_recreate_catch_solib): New
5759         functions.
5760         (catch_solib_breakpoint_ops): New global.
5761         (catch_load_or_unload, catch_load_command_1)
5762         (catch_unload_command_1): New functions.
5763         (internal_bkpt_check_status): Add special case for
5764         bp_shlib_event.
5765         (internal_bkpt_print_it): Use print_solib_event.
5766         (initialize_breakpoint_ops): Initialize
5767         catch_solib_breakpoint_ops.
5768         (_initialize_breakpoint): Register "catch load" and "catch
5769         unload".
5770         * breakpoint.h (handle_solib_event): Declare.
5771         * NEWS: Add entry for "catch load" and "catch unload".
5772
5773 2012-01-24  Tom Tromey  <tromey@redhat.com>
5774
5775         * ada-lang.c: Include gdb_vecs.h.
5776         * charset.c: Include gdb_vecs.h.
5777         * tracepoint.h: Include gdb_vecs.h.
5778         * gdb_vecs.h: New file.
5779
5780 2012-01-24  Pedro Alves  <pedro@codesourcery.com>
5781
5782         * breakpoint.c (breakpoint_hit_catch_fork)
5783         (breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
5784         (breakpoint_hit_catch_exec): Make use of the `ws' argument.
5785         * infrun.c (inferior_has_forked, inferior_has_vforked)
5786         (inferior_has_execd, inferior_has_called_syscall): Delete.
5787         (handle_syscall_event): Get syscall_number from the execution
5788         control state's wait status.
5789         (wait_for_inferior): Don't clear syscall_number.
5790
5791 2012-01-24  Pedro Alves  <palves@redhat.com>
5792
5793         * breakpoint.c (bpstat_check_location, bpstat_stop_status,
5794         pc_at_non_inline_function): Add `ws' parameter, and pass it down.
5795         (breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
5796         (breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
5797         `ws' parameter.
5798         (breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
5799         false for events other than TARGET_SIGNAL_TRAP.
5800         (breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
5801         Add `ws' parameter.
5802         (bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
5803         events other than TARGET_SIGNAL_TRAP.
5804         (tracepoint_breakpoint_hit): Add `ws' parameter.
5805         * breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
5806         parameter.
5807         (bpstat_stop_status): Same.
5808         (pc_at_non_inline_function): Same.
5809         * infrun.c (handle_syscall_event, handle_inferior_event): Adjust
5810         to pass the current event's waitstatus to bpstat_stop_status
5811         and pc_at_non_inline_function.
5812
5813 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5814
5815         Code cleanup.
5816         * cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
5817         Update the function comment for it.
5818         (source_script_with_search): Call make_cleanup_fclose for STREAM.
5819         * cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
5820         for STREAM.
5821
5822 2012-01-24  Pedro Alves  <palves@redhat.com>
5823
5824         * breakpoint.c (bpstat_stop_status): Moving clearing print_it
5825         outside `bs->stop' block.
5826         (bpstat_what): Rework bp_shlib_event handling.
5827         (internal_bkpt_check_status): If the breakpoint is a
5828         bp_shlib_event, then set bs->stop and bs->print if
5829         stop_on_solib_events is set.
5830
5831 2012-01-24  Gary Benson  <gbenson@redhat.com>
5832
5833         Delete #if 0'd out code.
5834         * stack.c (print_frame_label_vars): Remove.
5835         (catch_info): Likewise.
5836         (_initialize_stack): Remove "info catch" command.
5837         * NEWS: Mention the above.
5838
5839 2012-01-24  Pedro Alves  <palves@redhat.com>
5840
5841         * remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
5842         it.
5843         (remote_notice_new_inferior): If the remote end doesn't support
5844         the multiprocess extensions, then the PID is fake.
5845         (add_current_inferior_and_thread): New.
5846         (remote_start_remote): Use it.
5847         (extended_remote_attach_1): Adjust.
5848         (extended_remote_create_inferior_1): Use
5849         add_current_inferior_and_thread.
5850
5851 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5852
5853         Fix watchpoints to be specific for each inferior.
5854         * breakpoint.c (watchpoint_in_thread_scope): Verify also
5855         current_program_space.
5856         * i386-nat.c (i386_inferior_data_cleanup): New.
5857         (i386_inferior_data_get): Replace variable inf_data_local by an
5858         inferior_data call.
5859         (i386_use_watchpoints): Initialize i386_inferior_data.
5860         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
5861         specific iterate_over_lwps.
5862
5863 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5864
5865         Fix watchpoints across inferior fork.
5866         * amd64-linux-nat.c (update_debug_registers_callback): Update the
5867         comment for linux_nat_iterate_watchpoint_lwps.
5868         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
5869         linux_nat_iterate_watchpoint_lwps.
5870         (amd64_linux_prepare_to_resume): New comment on Linux kernel.
5871         * i386-linux-nat.c (update_debug_registers_callback): Update the
5872         comment for linux_nat_iterate_watchpoint_lwps.
5873         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
5874         linux_nat_iterate_watchpoint_lwps.
5875         (i386_linux_prepare_to_resume): New comment on Linux kernel.
5876         * i386-nat.c: Include inferior.h.
5877         (dr_mirror): Remove.
5878         (i386_inferior_data, struct i386_inferior_data)
5879         (i386_inferior_data_get): New.
5880         (i386_debug_reg_state): Use i386_inferior_data_get.
5881         (i386_cleanup_dregs, i386_update_inferior_debug_regs)
5882         (i386_insert_watchpoint, i386_remove_watchpoint)
5883         (i386_stopped_data_address, i386_insert_hw_breakpoint)
5884         (i386_remove_hw_breakpoint): New variable state, use
5885         i386_debug_reg_state instead of DR_MIRROR.
5886         * linux-nat.c (delete_lwp): New declaration.
5887         (num_lwps): Move here from downwards.
5888         (delete_lwp_cleanup): New.
5889         (linux_child_follow_fork): Create new child_lp, call
5890         linux_nat_new_thread and linux_nat_prepare_to_resume before calling
5891         PTRACE_DETACH.
5892         (num_lwps): Move upwards.
5893         (linux_nat_iterate_watchpoint_lwps): New.
5894         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
5895         (linux_nat_iterate_watchpoint_lwps_ftype): New declaration.
5896
5897 2012-01-24  Joel Brobecker  <brobecker@adacore.com>
5898
5899         GDB 7.4 released.
5900
5901 2012-01-23  Pedro Alves  <palves@redhat.com>
5902
5903         * top.c (caution): Rename to ...
5904         (confirm): ... this.
5905         (show_caution): Rename to ...
5906         (show_confirm): ... this.
5907         (quit_cover): Adjust.
5908         (init_main): Adjust.
5909         * top.h (caution): Rename to ...
5910         (confirm): ... this.
5911         * utils.c (internal_vproblem, defaulted_query): Adjust.
5912
5913 2012-01-23  Pedro Alves  <palves@redhat.com>
5914
5915         * top.c (caution): Update comment.
5916         (execute_command): Don't consider the current value of `caution'.
5917
5918 2012-01-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
5919
5920         * cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
5921
5922 2012-01-23  Ulrich Weigand  <ulrich.weigand@linaro.org>
5923
5924         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
5925         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
5926         * target.c (target_fileio_pwrite): Remove buffer address from
5927         debug output.
5928         (target_fileio_pread): Likewise.
5929
5930 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
5931
5932         * NEWS: Document remote "info proc" and "generate-core-file".
5933
5934 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
5935
5936         * gdbarch.sh (find_memory_regions): New callback.
5937         * gdbarch.c, gdbarch.h: Regenerate.
5938
5939         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
5940         callback before falling back to target method.
5941
5942         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
5943         (linux_target_install_ops): No longer install it.
5944
5945         * linux-tdep.c (linux_find_memory_regions): New function.
5946         (linux_init_abi): Install it.
5947
5948 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
5949
5950         * gdbarch.sh (make_corefile_notes): New architecture callback.
5951         * gdbarch.c: Regenerate.
5952         * gdbarch.h: Likewise.
5953
5954         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
5955         before target_make_corefile_notes.  If NULL is returned, the
5956         target does not support core file generation.
5957
5958         * linux-nat.c: Include "linux-tdep.h".
5959         (find_signalled_thread, find_stop_signal): Remove.
5960         (linux_nat_do_thread_registers): Likewise.
5961         (struct linux_nat_corefile_thread_data): Likewise.
5962         (linux_nat_corefile_thread_callback): Likewise.
5963         (iterate_over_spus): Likewise.
5964         (struct linux_spu_corefile_data): Likewise.
5965         (linux_spu_corefile_callback): Likewise.
5966         (linux_spu_make_corefile_notes): Likewise.
5967         (linux_nat_collect_thread_registers): New function.
5968         (linux_nat_make_corefile_notes): Replace contents by call to
5969         linux_make_corefile_notes passing linux_nat_collect_thread_registers
5970         as native-only callback.
5971
5972         * linux-tdep.h: Include "bfd.h".
5973         (struct regcache): Add forward declaration.
5974         (linux_collect_thread_registers_ftype): New typedef.
5975         (linux_make_corefile_notes): Add prototype.
5976         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
5977         "regset.h", and "elf-bfd.h".
5978         (find_signalled_thread, find_stop_signal): New functions.
5979         (linux_spu_make_corefile_notes): Likewise.
5980         (linux_collect_thread_registers): Likewise.
5981         (struct linux_corefile_thread_data): New data structure.
5982         (linux_corefile_thread_callback): New funcion.
5983         (linux_make_corefile_notes): Likewise.
5984         (linux_make_corefile_notes_1): Likewise.
5985         (linux_init_abi): Install it.
5986
5987 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
5988
5989         * gdbarch.sh (info_proc): New callback.
5990         * gdbarch.c, gdbarch.h: Regenerate.
5991
5992         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
5993         before falling back to the target info_proc callback.
5994
5995         * linux-nat.c: Do not include "cli/cli-utils.h".
5996         (linux_nat_info_proc): Remove.
5997         (linux_target_install_ops): No longer install it.
5998
5999         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
6000         (read_mapping): New function.
6001         (linux_info_proc): Likewise.
6002         (linux_init_abi): Install it.
6003
6004 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6005
6006         * defs.h (enum info_proc_what): Moved here from linux-nat.c
6007         * infcmd.c: (info_proc_cmd_1): New function.
6008         (info_proc_cmd): New function, moved here from equivalent routine
6009         orignally in linux-nat.c.
6010         (info_proc_cmd_mappings): Likewise.
6011         (info_proc_cmd_stat): Likewise.
6012         (info_proc_cmd_status): Likewise.
6013         (info_proc_cmd_cwd): Likewise.
6014         (info_proc_cmd_cmdline): Likewise.
6015         (info_proc_cmd_exe): Likewise.
6016         (info_proc_cmd_all): Likewise.
6017         (_initialize_infcmd): Install "info proc" command and subcommands.
6018
6019         * target.h (struct target_ops): Add to_info_proc.
6020         (target_info_proc): Add prototype.
6021         * target.c (target_info_proc): New function.
6022
6023         * procfs.c (procfs_info_proc): Add prototype.
6024         (info_proc_cmd): Rename into ...
6025         (procfs_info_proc): ... this.  Update argument types as appropriate
6026         for a to_info_proc implementation.  Handle "what" argument.
6027         (procfs_target): Install procfs_info_proc.
6028         (_initialize_procfs): No longer install "info proc" command.
6029
6030         * linux-nat.c: (enum info_proc_what): Remove.
6031         (linux_nat_info_proc_cmd_1): Rename into ...
6032         (linux_nat_info_proc): ... this.  Update argument types as appropriate
6033         for a to_info_proc implementation.
6034         (linux_nat_info_proc_cmd): Remove.
6035         (linux_nat_info_proc_cmd_mappings): Likewise.
6036         (linux_nat_info_proc_cmd_stat): Likewise.
6037         (linux_nat_info_proc_cmd_status): Likewise.
6038         (linux_nat_info_proc_cmd_cwd): Likewise.
6039         (linux_nat_info_proc_cmd_cmdline): Likewise.
6040         (linux_nat_info_proc_cmd_exe): Likewise.
6041         (linux_nat_info_proc_cmd_all): Likewise.
6042         (linux_target_install_ops): Install linux_nat_info_proc.
6043         (_initialize_linux_nat): No longer install "info proc" command
6044         and subcommands.
6045
6046 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6047
6048         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
6049         * config.in, configure: Regenerate.
6050
6051         * target.h (struct target_ops): Add to_fileio_readlink.
6052         (target_fileio_readlink): Add prototype.
6053         * target.c (target_fileio_readlink): New function.
6054
6055         * inf-child.c: Conditionally include <sys/param.h>.
6056         (inf_child_fileio_readlink): New function.
6057         (inf_child_target): Install it.
6058
6059         * remote.c (PACKET_vFile_readlink): New enum value.
6060         (remote_hostio_readlink): New function.
6061         (init_remote_ops): Install it.
6062         (_initialize_remote): Handle vFile:readlink packet type.
6063
6064 2012-01-20  Pedro Alves  <palves@redhat.com>
6065             Ulrich Weigand  <ulrich.weigand@linaro.org>
6066
6067         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
6068         * config.in, configure: Regenerate.
6069
6070         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
6071         to_fileio_pread, to_fileio_close, to_fileio_unlink.
6072         (target_fileio_open): Add prototype.
6073         (target_fileio_pwrite): Likewise.
6074         (target_fileio_pread): Likewise.
6075         (target_fileio_close): Likewise.
6076         (target_fileio_unlink): Likewise.
6077         (target_fileio_read_alloc): Likewise.
6078         (target_fileio_read_stralloc): Likewise.
6079
6080         * target.c: Include "gdb/fileio.h".
6081         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
6082         (default_fileio_target): New function.
6083         (target_fileio_open): Likewise.
6084         (target_fileio_pwrite): Likewise.
6085         (target_fileio_pread): Likewise.
6086         (target_fileio_close): Likewise.
6087         (target_fileio_unlink): Likewise.
6088         (target_fileio_close_cleanup): Likewise.
6089         (target_fileio_read_alloc_1): Likewise.
6090         (target_fileio_read_alloc): Likewise.
6091         (target_fileio_read_stralloc): Likewise.
6092
6093         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
6094         <fcntl.h>, and <unistd.h>.
6095         (inf_child_fileio_open_flags_to_host): New function.
6096         (inf_child_errno_to_fileio_error): Likewise.
6097         (inf_child_fileio_open): Likewise.
6098         (inf_child_fileio_pwrite): Likewise.
6099         (inf_child_fileio_pread): Likewise.
6100         (inf_child_fileio_close): Likewise.
6101         (inf_child_fileio_unlink): Likewise.
6102         (inf_child_target): Install to_fileio routines.
6103
6104         * remote.c (init_remote_ops): Install to_fileio routines.
6105
6106 2012-01-20  Pedro Alves  <palves@redhat.com>
6107             Ulrich Weigand  <ulrich.weigand@linaro.org>
6108
6109         * remote.c (remote_multi_process_p): Only check for multi-process
6110         protocol feature, do not check for extended protocol.
6111         (remote_supports_multi_process): Check for extended protocol here.
6112         (set_general_process): Likewise.
6113         (extended_remote_kill): Likewise.
6114         (remote_pid_to_str): Likewise.
6115         (remote_query_supported): Always query multiprocess mode.
6116
6117 2012-01-20  Pedro Alves  <palves@redhat.com>
6118             Ulrich Weigand  <ulrich.weigand@linaro.org>
6119
6120         * inferior.h (struct inferior): Add fake_pid_p.
6121         * inferior.c (exit_inferior_1): Clear fake_pid_p.
6122         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
6123         magic_null_ptid since the remote side doesn't provide a real PID.
6124
6125 2012-01-19  Tom Tromey  <tromey@redhat.com>
6126
6127         * NEWS: Combine the two Python sections.
6128
6129 2012-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6130
6131         * target.h (target_close): Update comment on the target's unpush state.
6132
6133 2012-01-19  Pedro Alves  <palves@redhat.com>
6134
6135         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
6136         linux_nat_async directly instead of going through the target
6137         vector.
6138         * target.c (unpush_target): Close target after unpushing it, not
6139         before.
6140
6141 2012-01-19  Gary Benson  <gbenson@redhat.com>
6142
6143         * mdebugread.c (sort_blocks): Replace integer constants with ones
6144         derived from FIRST_LOCAL_BLOCK.
6145
6146 2012-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
6147             Jan Kratochvil  <jan.kratochvil@redhat.com>
6148
6149         PR gdb/9538
6150         * symfile.c (find_separate_debug_file): New function.
6151         (terminate_after_last_dir_separator): Likewise.
6152         (find_separate_debug_file_by_debuglink): Also try realpath.
6153         * configure.ac (AC_CHECK_FUNCS): Add lstat.
6154         * configure: Regenerate.
6155         * config.in: Regenerate.
6156
6157 2012-01-18  Doug Evans  <dje@google.com>
6158
6159         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
6160         (main.o): Remove rule.
6161         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
6162         (--with-sysroot): Rewrite.
6163         * configure: Regenerate.
6164         * config.in: Regenerate.
6165
6166 2012-01-18  Sergio Durigan Junior  <sergiodj@redhat.com>
6167
6168         * parse.c (initialize_expout): New function.
6169         (reallocate_expout): Likewise.
6170         (parse_exp_in_context): Use `initialize_expout' and
6171         `reallocate_expout' when appropriate.
6172
6173 2012-01-18  Pedro Alves  <palves@redhat.com>
6174
6175         * record.c (struct record_breakpoint, record_breakpoint_p)
6176         (record_breakpoints): New.
6177         (record_insert_breakpoint, record_remove_breakpoint): Manage
6178         record breakpoints list.  Only remove breakpoints from the
6179         inferior if they had been inserted there in the first place.
6180
6181 2012-01-17  Doug Evans  <dje@google.com>
6182
6183         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
6184         if we know we don't have a file name to look for.
6185
6186 2012-01-17  Pedro Alves  <palves@redhat.com>
6187
6188         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
6189         the frame's stop reason is UNWIND_UNAVAILABLE.
6190
6191 2012-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6192
6193         Fix compilation error.
6194         * m2-exp.y (yyerror): Use ANSI C prototype.
6195
6196 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
6197
6198         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
6199         (growbuf_by_size): Likewise.
6200         (yyerror): Likewise.
6201         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
6202         (modblock): Remove variable (was #if 0'ed).
6203         (parse_number): Convert prototype from K&R to ANSI C.
6204         (yyerror): Likewise.
6205         * objc-exp.y (parse_number): Likewise.
6206         (yyerror): Likewise.
6207         (yylex): Remove #if 0'ed code.
6208         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
6209         (yyerror): Likewise.
6210
6211 2012-01-16  Tom Tromey  <tromey@redhat.com>
6212
6213         * NEWS: Add item.
6214         * symtab.h (compare_filenames_for_search): Declare.
6215         * symtab.c (compare_filenames_for_search): New function.
6216         (iterate_over_some_symtabs): Use it.
6217         * symfile.h (struct quick_symbol_functions)
6218         <map_symtabs_matching_filename>: Change spec.
6219         * psymtab.c (partial_map_symtabs_matching_filename): Use
6220         compare_filenames_for_search.  Update for new spec.
6221         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
6222         compare_filenames_for_search.  Update for new spec.
6223         * breakpoint.c (clear_command): Use compare_filenames_for_search.
6224
6225 2012-01-16  Tom Tromey  <tromey@redhat.com>
6226
6227         PR python/13281:
6228         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
6229         (struct main_type) <flag_flag_enum>: New field.
6230         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
6231         * NEWS: Add entries.
6232         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
6233         enums.
6234         * python/lib/gdb/printing.py (_EnumInstance): New class.
6235         (FlagEnumerationPrinter): Likewise.
6236
6237 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
6238
6239         * breakpoint.c (create_sals_from_address_default): New function.
6240         (create_breakpoints_sal_default): Likewise.
6241         (decode_linespec_default): Likewise.
6242         (is_marker_spec): Removed.
6243         (strace_marker_p): New function.
6244         (init_breakpoint_sal): Using `strace_marker_p' instead of
6245         `is_marker_spec'.
6246         (create_breakpoint): Call method `create_sals_from_address' from
6247         breakpoint_ops, replacing code that created SALs conditionally
6248         on the type of the breakpoint.  Call method `create_breakpoints_sal',
6249         replacing code that created breakpoints conditionally on the type
6250         wanted.
6251         (base_breakpoint_create_sals_from_address): New function.
6252         (base_breakpoint_create_breakpoints_sal): Likewise.
6253         (base_breakpoint_decode_linespec): Likewise.
6254         (base_breakpoint_ops): Add methods
6255         `base_breakpoint_create_sals_from_address',
6256         `base_breakpoint_create_breakpoints_sal' and
6257         `base_breakpoint_decode_linespec'.
6258         (bkpt_create_sals_from_address): New function.
6259         (bkpt_create_breakpoints_sal): Likewise.
6260         (bkpt_decode_linespec): Likewise.
6261         (tracepoint_create_sals_from_address): Likewise.
6262         (tracepoint_create_breakpoints_sal): Likewise.
6263         (tracepoint_decode_linespec): Likewise.
6264         (strace_marker_create_sals_from_address): Likewise.
6265         (strace_marker_create_breakpoints_sal): Likewise.
6266         (strace_marker_decode_linespec): Likewise.
6267         (strace_marker_breakpoint_ops): New variable.
6268         (addr_string_to_sals): Remove `marker_spec'.  Call method
6269         `decode_linespec' from breakpoint_ops, replacing code that decoded
6270         an address string into a SAL.  Use `strace_marker_p' instead of
6271         `marker_spec'.
6272         (strace_command): Decide whether we are dealing with a static
6273         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
6274         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
6275         * breakpoint.h (linespec_result, linespec_sals): New forward
6276         declarations.
6277         (breakpoint_ops) <create_sals_from_address>,
6278         <create_breakpoints_sal>, <decode_linespec>: New methods.
6279
6280 2012-01-14  Doug Evans  <dje@google.com>
6281
6282         * NEWS: Update text for "maint set python print-stack".
6283         It is deprecated in gdb 7.4 and deleted in 7.5.
6284
6285 2012-01-13  Eli Zaretskii  <eliz@gnu.org>
6286
6287         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
6288         including curses.h.
6289
6290 2012-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
6291
6292         * configure: Regenerate.
6293         * config.in: Regenerate.
6294
6295 2012-01-12  Keith Seitz  <keiths@redhat.com>
6296
6297         PR mi/10586
6298         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
6299         (ANONYMOUS_UNION_NAME): Define.
6300         (is_path_expr_parent): New function.
6301         (get_path_expr_parent): New function.
6302         (is_anonymous_child): New function.
6303         (create_child_with_value): If the child is anonymous and without
6304         a name, assign an object name to it.
6305         (c_describe_child): Use get_path_expr_parent to determine
6306         the parent expression.
6307         If there field represents an anonymous struct or union and
6308         has no name, set an appropriate display name and expression.
6309         (cplus_describe_child): Likewise.
6310
6311 2012-01-12  Pedro Alves  <palves@redhat.com>
6312
6313         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
6314         available when %ebp is found to be zero (outermost).
6315
6316 2012-01-11  Andreas Tobler  <andreast@fgznet.ch>
6317
6318         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
6319         an internal gdb_static_assert.
6320         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
6321
6322 2012-01-11  Tom Tromey  <tromey@redhat.com>
6323
6324         PR gdb/9598:
6325         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
6326         catch" and "catch throw".
6327
6328 2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>
6329
6330         * blockframe.c (block_innermost_frame): Start search from selected
6331         frame, if present, or otherwise the current frame.
6332
6333         * c-exp.y (variable): Update innermost_block for
6334         'block COLONCOLON NAME' clause.
6335         * m2-exp.y (variable): Ditto.
6336         * objc-exp.y (variable): Ditto.
6337
6338 2012-01-10  Tom Tromey  <tromey@redhat.com>
6339
6340         PR python/13199:
6341         * python/python.c (finish_python_initialization): Set sys.argv.
6342
6343 2012-01-10  Doug Evans  <dje@google.com>
6344
6345         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
6346         "want_line_info".  All callers updated.
6347         (dwarf_decode_lines_1): New function.
6348         (handle_DW_AT_stmt_list): Add function comment.
6349         New arg "want_line_info".  All callers updated.
6350         (read_file_scope,read_type_unit_scope): Move comment from
6351         handle_DW_AT_stmt_list to here.
6352
6353 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
6354
6355         Fix regression after libiberty/ update for GCC PR 6057 and others.
6356         * c-exp.y (operator) <OPERATOR DELETE>
6357         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
6358         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
6359         (make_builtin_type, make_name): New variable i, add gdb_assert.
6360         (operator) <OPERATOR NEW>: Update ARGS to 3.
6361         (operator) <OPERATOR DELETE>: Add trailing space.
6362         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
6363         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
6364         * cp-support.c (cp_canonicalize_string): Check NULL from
6365         cp_comp_to_string, call warning and return.
6366
6367 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
6368
6369         Fix duplicate .o files after omitting libbfd.a.
6370         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
6371         (SFILES): Add corelow.c.
6372         (COMMON_OBS): Add corelow.o.
6373         (ALLDEPFILES): Remove corelow.c.
6374         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
6375         * config/alpha/alpha-osf3.mh: Likewise.
6376         * config/alpha/fbsd.mh: Likewise.
6377         * config/arm/nbsdaout.mh: Likewise.
6378         * config/arm/nbsdelf.mh: Likewise.
6379         * config/i386/i386gnu.mh: Likewise.
6380         * config/ia64/hpux.mh: Likewise.
6381         * config/ia64/linux.mh: Likewise.
6382         * config/m32r/linux.mh: Likewise.
6383         * config/m68k/linux.mh: Likewise.
6384         * config/mips/irix5.mh: Likewise.
6385         * config/mips/irix6.mh: Likewise.
6386         * config/pa/hpux.mh: Likewise.
6387         * config/pa/linux.mh: Likewise.
6388         * config/powerpc/aix.mh: Likewise.
6389         * config/sparc/linux.mh: Likewise.
6390         * config/sparc/linux64.mh: Likewise.
6391         * config/sparc/sol2.mh: Likewise.
6392         * config/vax/vax.mh: Likewise.
6393         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
6394         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
6395         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
6396         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
6397         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
6398         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
6399         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
6400         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
6401         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
6402         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
6403         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
6404         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
6405         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
6406         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
6407         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
6408         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
6409         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
6410         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
6411         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
6412         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
6413         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
6414         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
6415         corelow.o from gdb_target_obs.
6416         * corefile.c (core_target): Update the comment on NULL value.
6417         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
6418         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
6419         MATCHES.  Drop YUMMY set on NULL.
6420         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
6421         reclaim CORE_DATA if it is already NULL.
6422
6423 2012-01-09  Doug Evans  <dje@google.com>
6424
6425         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
6426         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
6427
6428 2012-01-09  Keith Seitz  <keiths@redhat.com>
6429
6430         * breakpoint.c (wrapper.h): Don't include.
6431
6432 2012-01-09  Keith Seitz  <keiths@redhat.com>
6433
6434         * Makefile.in (SFILES): Remove wrapper.c.
6435         (HFILES_NO_SRCDIR): Remove wrapper.h.
6436         (COMMON_OBS): Remove wrapper.o.
6437         * cli/cli-interp.c: Don't inlude wrapper.h.
6438         * corelow.c: Likewise.
6439         (core_open): Replace gdb_target_find_new_threads with
6440         TRY_CATCH around target_find_new_threads.
6441         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
6442         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
6443         * varobj.c (varobj_create): Likewise for parse_exp_1 and
6444         evaluate_expression.
6445         (varobj_set_value): Likewise for evaluate_expression and
6446         value_assign.
6447         (install_new_variable): Likewise for value_fetch_lazy.
6448         (adjust_value_for_child_access): Likewise for value_ind.
6449         (c_describe_child): Likewise for value_subscript and
6450         value_ind.
6451         (c_value_of_root): Likewise for evaluate_expression.
6452         * wrapper.c: Remove.
6453         * wrapper.h: Remove.
6454
6455 2012-01-09  Doug Evans  <dje@google.com>
6456
6457         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
6458         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
6459         "abfd" args with "section".  All callers updated.
6460         Error checking code moved ...
6461         (error_check_comp_unit_head): ... here.  New function.
6462         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
6463         Delete arg "abfd".  New arg "type_offset".  All callers updated.
6464         (create_debug_types_hash_table): Simplify by using
6465         read_and_check_type_unit_head.
6466
6467         * parser-defs.h (namecopy): Delete.
6468         * parse.c (namecopy, namecopy_size): Move into copy_name.
6469
6470 2012-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
6471
6472         Partially fix duplicate .o files after omitting libbfd.a.
6473         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
6474         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
6475         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
6476         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
6477         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
6478         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
6479         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
6480
6481 2012-01-09  Pedro Alves  <palves@redhat.com>
6482
6483         * MAINTAINERS: Update my email address.
6484
6485 2012-01-08  Doug Evans  <dje@google.com>
6486
6487         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
6488         n_type_units.  Rename type_comp_units to all_type_units.
6489         All uses updated.
6490         (add_signatured_type_cu_to_table): Renamed from
6491         add_signatured_type_cu_to_list.  All callers updated.
6492
6493         * gdbtypes.h (struct cplus_struct_type): Delete member
6494         nfn_fields_total.  All uses removed.
6495
6496 2012-01-06  Doug Evans  <dje@google.com>
6497
6498         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
6499         to top of file.
6500         (dwarf2_find_comp_unit): Delete.
6501         (process_psymtab_comp_unit): Make result "void".
6502         Delete args buffer, info_ptr, buffer_size, and replace with
6503         "section".  All callers updated.
6504         (dwarf2_build_psymtabs_hard): Simplify.
6505
6506 2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
6507             Thiago Jung Bauermann  <bauerman@br.ibm.com>
6508
6509         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
6510         before `struct gdb_exception'.
6511         * breakpoint.c (update_global_location_list_nothrow)
6512         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
6513         * cp-abi.c (value_rtti_type): Likewise.
6514         * cp-support.c (cp_validate_operator): Likewise.
6515         * infrun.c (insert_exception_resume_breakpoint)
6516         (check_exception_resume, keep_going): Likewise.
6517         * mi-interp.c (mi_breakpoint_created)
6518         (mi_breakpoint_modified): Likewise.
6519         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
6520         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
6521         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
6522
6523 2012-01-05  Doug Evans  <dje@google.com>
6524
6525         * dwarf2read.c (statement_prologue): Delete, unused.
6526
6527         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
6528         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
6529
6530         * dwarf2read.c (comp_unit_header): Delete, unused.
6531
6532 2012-01-05  Ulrich Weigand  <uweigand@de.ibm.com>
6533
6534         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
6535         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
6536
6537 2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>
6538
6539         * infrun.c (normal_stop): Don't skip calling the normal_stop
6540         observers if the thread was doing a multi-step, but stopped for
6541         some reason other than stepping.
6542
6543 2012-01-05  Pedro Alves  <alves.ped@gmail.com>
6544
6545         * cli/cli-decode.h: Add comments.
6546         (CMD_LIST_AMBIGUOUS): Moved to command.h
6547         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
6548         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
6549         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
6550         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
6551         (add_com, add_com_alias, add_info, add_info_alias)
6552         (complete_on_cmdlist, complete_on_enum, help_list): Remove
6553         declarations.
6554         * command.h: Add and adjust comments.
6555         (CMD_LIST_AMBIGUOUS): Moved here.
6556         (help_cmd, help_cmd_list): Delete declarations.
6557
6558 2012-01-04  Doug Evans  <dje@google.com>
6559
6560         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
6561         All callers updated.
6562         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
6563         Replace all arguments with "per_cu".  All callers updated.
6564
6565         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
6566
6567         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
6568         New arg "per_cu".  All callers updated.
6569
6570         Delete #if 0'd out code.
6571         * language.c (binop_result_type): Delete.
6572         (simple_type, ordered_type, same_type, integral_type): Delete.
6573         (numeric_type, character_type, string_type, boolean_type): Delete.
6574         (float_type, structured_type): Delete.
6575         * language.h: Update.
6576
6577 2012-01-04  Tom Tromey  <tromey@redhat.com>
6578
6579         * python/py-value.c (valpy_binop): Initialize 'res_val'.
6580
6581 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
6582
6583         * corefile.c (close_exec_file): Delete.
6584         (reopen_exec_file): Remove commented out code that seems related
6585         to close_exec_file, which is being deleted here.
6586         * inferior.h (close_exec_file): Delete.
6587         * fork-child.c (fork_inferior): Remove call to fork_inferior.
6588
6589 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
6590
6591         * ada-lang.c: #include "cli/cli-utils.h".
6592         (get_selections): Use skip_spaces.
6593         (ada_get_next_arg): Use skip_spaces and skip_to_space.
6594         (catch_ada_exception_command_split): Use skip_spaces.
6595         (ada_decode_assert_location): Likewise.
6596
6597 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
6598
6599         * linespec.c (decode_line_internal): Check for C++ or Java
6600         compound constructs only if the current language is C, C++
6601         or Java.
6602
6603 2012-01-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
6604
6605         Revert:
6606         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6607                     Joel Brobecker  <brobecker@adacore.com>
6608         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
6609         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
6610         3 times.
6611         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
6612         fall through into AT_ENTRY_POINT.
6613         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
6614         DUMMY_ADDR with it.
6615         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
6616         PPC_INSN_SIZE skip to 3 times.
6617
6618 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
6619
6620         * linespec.c (add_minsym): Preserve function descriptors.
6621
6622 2012-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
6623
6624         * breakpoint.c (all_locations_are_pending): Consider locations
6625         in program spaces executing during startup pending as well.
6626
6627 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
6628
6629         Copyright year update in most files of the GDB Project.
6630
6631 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
6632
6633         * copyright.sh: Delete.
6634         * copyright.py: Rewrite.
6635
6636 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
6637
6638         * gnulib/extra/update-copyright: New file, imported from gnulib.
6639
6640 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
6641
6642         * README (Copyright and License Notices): New section.
6643
6644 2012-01-03  Tom Tromey  <tromey@redhat.com>
6645
6646         PR python/12533:
6647         * python/py-value.c (valpy_dereference, valpy_get_address
6648         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
6649         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
6650         (valpy_absolute, valpy_richcompare): Free intermediate values.
6651
6652 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
6653
6654         * ada-lang.c: Reformat the copyright notice.
6655
6656 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6657
6658         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
6659         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
6660         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
6661         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
6662         Revert this part of:
6663         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6664         Build gdb directly from *.o files not using libgdb.a.
6665         * Makefile.in (COMMON_OBS): Remove solib-target.o.
6666
6667 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
6668
6669         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
6670         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
6671         Reformat the copyright header.
6672
6673 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6674
6675         Revert this part of:
6676         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6677         Remove the gdbtui binary.
6678         * gdb.c (main): Remove args.interpreter_p initialization.
6679         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
6680         * main.h (struct captured_main_args): Remove interpreter_p.
6681
6682 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
6683
6684         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
6685
6686 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
6687
6688         * top.c (print_gdb_version): Update copyright year.
6689
6690 2012-01-02  Yao Qi  <yao@codesourcery.com>
6691
6692         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
6693
6694 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6695             Joel Brobecker  <brobecker@adacore.com>
6696
6697         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
6698         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
6699         3 times.
6700         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
6701         fall through into AT_ENTRY_POINT.
6702         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
6703         DUMMY_ADDR with it.
6704         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
6705         PPC_INSN_SIZE skip to 3 times.
6706
6707 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6708
6709         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
6710         the return value.
6711         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
6712
6713 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6714
6715         Build gdb directly from *.o files not using libgdb.a.
6716         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
6717         (COMMON_OBS): Remove solib-target.o.
6718         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
6719         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
6720         (LIBGDB_OBS, libgdb.a): Move it above.
6721         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
6722         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
6723         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
6724         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
6725         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
6726         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
6727         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
6728         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
6729         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
6730         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
6731         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
6732         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
6733         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
6734         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
6735         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
6736         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
6737         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
6738         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
6739         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
6740         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
6741         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
6742         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
6743         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
6744         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
6745         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
6746         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
6747         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
6748
6749 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6750
6751         Remove the gdbtui binary.
6752         * .gitignore (/gdbtui): Remove.
6753         * Makefile.in (TUI): Remove.
6754         (SUBDIR_TUI_OBS): Remove tui-main.o.
6755         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
6756         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
6757         (tui-main.o): Remove.
6758         (all_object_files): Remove tui-main.o.
6759         * NEWS: New note for the gdbtui removal.
6760         * configure: Rebuilt.
6761         * configure.ac: No longer add all-tui, clean-tui, install-tui and
6762         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
6763         CONFIG_UNINSTALL respectively.
6764         * gdb.c (main): Remove args.interpreter_p initialization.
6765         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
6766         * main.h (struct captured_main_args): Remove interpreter_p.
6767         * tui/tui-main.c: Remove.
6768
6769 2012-01-01  Doug Evans  <dje@google.com>
6770
6771         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
6772         (dwarf2_physname, read_import_statement): Ditto.
6773         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
6774         (process_structure_scope read_subroutine_type): Ditto.
6775         (read_typedef, load_partial_dies, read_partial_die): Ditto.
6776         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
6777         (dwarf2_fetch_die_location_block): Ditto.
6778         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
6779
6780         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
6781         All callers updated.
6782         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
6783         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
6784         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
6785
6786         * dwarf2read.c (load_cu): Move assert to more useful location.
6787
6788         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
6789         All callers updated.
6790
6791         * dwarf2read.c (dwarf2_per_objfile): Add comment.
6792         (dwarf2_elf_names): Minor reformat.
6793         (dwarf2_per_cu_data): Tweak comment.
6794         (dwarf2_read_section): Fix comment.
6795         (create_all_comp_units): Fix comment.
6796         (load_full_comp_unit): Fix comment.
6797         (process_full_comp_unit): Fix comment.
6798         (read_signatured_type): Fix comment.
6799
6800 For older changes see ChangeLog-2011.
6801 \f
6802 Local Variables:
6803 mode: change-log
6804 left-margin: 8
6805 fill-column: 74
6806 version-control: never
6807 coding: utf-8
6808 End: