gdb/ChangeLog

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