gdb/ChangeLog

   1 2011-03-24  Mark Wielaard  <mjw@redhat.com>
   2
   3         * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
   4         complaint.
   5         (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
   6         (find_partial_die_in_comp_unit): Likewise in comment.
   7         (read_attribute_value): Likewise.
   8         (lookup_die_type): Likewise.
   9         (dwarf_form_name): Likewise.
  10         (dump_die_shallow): Likewise.
  11         (follow_die_ref_or_sig): Likewise.
  12
  13 2011-03-24  Tom Tromey  <tromey@redhat.com>
  14
  15         PR breakpoints/11816:
  16         * linespec.c (decode_line_1): Parse `function:label' linespecs.
  17         (decode_compound): Update.
  18         (find_function_symbol): New function.
  19         (decode_dollar): Update.
  20         (decode_label): Add 'function_symbol' parameter.  Handle
  21         function-relative labels.
  22         (decode_variable): Update.
  23         (symbol_found): Add 'function_symbol' parameter.  Use label's PC,
  24         not its line.  Set `special_display' and canonical name for
  25         labels.
  26
  27 2011-03-24  Tom Tromey  <tromey@redhat.com>
  28
  29         * linespec.h (struct linespec_result) <special_display>: New
  30         field.
  31         * breakpoint.h (struct breakpoint) <display_canonical>: New
  32         field.
  33         * breakpoint.c (print_breakpoint_location): Respect
  34         display_canonical.
  35         (create_breakpoint_sal): Add 'display_canonical' parameter.
  36         (create_breakpoints_sal): Update.
  37         (create_breakpoint): Update.
  38
  39 2011-03-24  Tom Tromey  <tromey@redhat.com>
  40
  41         * symtab.c (decode_line_spec): Update.
  42         * linespec.c (build_canonical_line_spec): Change type of
  43         'canonical'.
  44         (decode_line_2, decode_line_1, decode_objc, decode_compound)
  45         (find_method, decode_all_digits, decode_dollar, decode_label)
  46         (symbol_found): Likewise.
  47         (init_linespec_result): New function.
  48         * breakpoint.c (struct captured_parse_breakpoint_args)
  49         <canonical_p>: New field, replaces addr_string_p.
  50         (create_breakpoints_sal): Add 'canonical' parameter, replacing
  51         'addr_string'.
  52         (parse_breakpoint_sals): Likewise.
  53         (do_captured_parse_breakpoint): Update.
  54         (create_breakpoint): Use struct linespec_result.
  55         (until_break_command): Update.
  56         (breakpoint_re_set_one): Update.
  57         (decode_line_spec_1): Update.
  58         * linespec.h (struct linespec_result): New.
  59         (init_linespec_result): Declare.
  60
  61 2011-03-23  Pedro Alves  <pedro@codesourcery.com>
  62
  63         * regcache.c (regcache_raw_read): If the target didn't supply a
  64         given raw register, mark it as unavailable.
  65
  66 2011-03-23  Kai Tietz  <ktietz@redhat.com>
  67
  68         * breakpoint.c (clear_command): Use filename_cmp
  69         instead of strcmp for comparison.
  70         * buildsym.c (watch_main_source_file_lossage): Likewise.
  71         (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
  72         checking just for slash.
  73         * dbxread.c (read_dbx_symtab): Use lbasename instead of
  74         strrchr and filename_cmp instead of strcmp for filenames.
  75         (add_old_header_file): Use filename_cmp
  76         instead of strcmp for comparison.
  77         * exec.c (exec_set_section_address): Likewise.
  78         * macrotab.c (macro_lookup_inclusion): Likewise.
  79         (macro_lookup_inclusion): Likewise.
  80         * elfread.c (_initialize_elfread): Likewise.
  81         (elfstab_offset_sections): Likewise.
  82         (elfstab_offset_sections): Use lbasename instead of
  83         strrchr.
  84         * mdebugread.c (parse_partial_symbols): Likewise.
  85         (arse_partial_symbols): Use filename_(n)cmp instead of
  86         str(n)cmp for comparison.
  87         * minsyms.c (lookup_minimal_symbol): Likewise.
  88         * psymtab.c (read_psymtabs_with_filename): Likewise.
  89         * solib.c (solib_read_symbols): Likewise.
  90         (reload_shared_libraries_1): Likewise.
  91         * symmisc.c (maintenance_print_symbols): Likewise.
  92         * symfile.c (separate_debug_file_exists): Likewise.
  93         (reread_symbols): Likewise.
  94         (find_separate_debug_file_by_debuglink): Likewise.
  95         * remote-fileio.c (remote_fileio_func_rename): Likewise.
  96         * source.c (add_path): Likewise.
  97         * symtab.c (filename_seen): Likewise.
  98         (file_matches): Likewise.
  99         (print_symbol_info): Likewise.
 100         (maybe_add_partial_symtab_filename): Likewise.
 101         (make_source_files_completion_list): Likewise.
 102         * xml-syscall.c (init_sysinfo): Likewise.
 103         * windows-nat.c (_initialize_check_for_gdb_ini): Use
 104         IS_DIR_SEPARATOR for checking for trailing path separator.
 105
 106 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 107
 108         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value.  New
 109         label abort_expression.
 110         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
 111         DWARF_VALUE_OPTIMIZED_OUT.
 112
 113 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 114
 115         Code cleanup.
 116         * c-typeprint.c (c_type_print_args): Change parameter show_artificial
 117         to linkage_name.  Invert its value.  Update the function comment.
 118         (c_type_print_varspec_suffix): Invert it at the caller.
 119         * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
 120
 121 2011-03-22  Pedro Alves  <pedro@codesourcery.com>
 122
 123         * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
 124         errors when reading the `stop_pc'.
 125         * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
 126         get_frame_pc.
 127
 128 2011-03-22  Phil Muldoon  <pmuldoon@redhat.com>
 129
 130         * NEWS: Document gdb.Write stream keyword.
 131
 132 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 133
 134         Revert:
 135         2011-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 136         * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
 137         (dwarf2_add_field): Fix new_field->accessibility for
 138         cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
 139
 140 2011-03-22  Phil Muldoon  <pmuldoon@redhat.com>
 141
 142         PR python/12183
 143
 144         * python/py-function.c (fnpy_call): Treat GdbErrors differently to
 145         other error classes.  Do not print stack trace.
 146
 147 2011-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 148
 149         * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
 150         (dwarf2_add_field): Fix new_field->accessibility for
 151         cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
 152
 153 2011-03-21  Ulrich Weigand  <ulrich.weigand@linaro.org>
 154
 155         * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
 156         encountering a load via a non-SP register.
 157
 158 2011-03-21  Ulrich Weigand  <uweigand@de.ibm.com>
 159
 160         * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
 161         field in returned unwinder.
 162
 163 2012-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 164
 165         * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
 166
 167 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
 168
 169         * ada-lang.c (replace_operator_with_call): Use xzalloc instead
 170         of xmalloc.
 171
 172 2012-03-18  Pedro Alves  <pedro@codesourcery.com>
 173
 174         * frame.c (frame_unwind_register): Throw an error if unwinding the
 175         register failed.
 176         * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
 177         an unwind stop reason.
 178         (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
 179         * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
 180         UNWIND_UNAVAILABLE>: New.
 181         * inline-frame.c (inline_frame_unwind): Install
 182         default_frame_unwind_stop_reason.
 183         * frame-unwind.c: Include "exceptions.h".
 184         (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
 185         (default_frame_unwind_stop_reason): New.
 186         * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
 187         (default_frame_unwind_stop_reason): Declare.
 188         (struct frame_unwind) <stop_reason>: New function pointer.
 189
 190         * dummy-frame.c: Install default_frame_unwind_stop_reason.
 191         * dwarf2-frame.c: Include exceptions.h.
 192         (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
 193         (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
 194         computing the CFA.  If such an error was thrown, set
 195         unavailable_retaddr.
 196         (dwarf2_frame_unwind_stop_reason): New.
 197         (dwarf2_frame_this_id): Don't build a frame id if the CFA was
 198         unavailable.
 199         (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
 200         (dwarf2_signal_frame_unwind): Ditto.
 201
 202         * amd64-tdep.c: Include "exceptions.h".
 203         (struct amd64_frame_cache): New field "base_p".
 204         (amd64_init_frame_cache): Clear it.
 205         (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
 206         Avoid reading registers with functions that throw if the register
 207         is not necessary to compute the frame base.
 208         (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
 209         swallowing NOT_AVAILABLE_ERROR.
 210         (amd64_frame_unwind_stop_reason): New.
 211         (amd64_frame_this_id): Don't build a frame id if the frame base
 212         was unavailable.
 213         (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
 214         (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 215         base_p if the frame base was computable.
 216         (amd64_sigtramp_frame_unwind_stop_reason): New.
 217         (amd64_sigtramp_frame_this_id): Don't build a frame id if the
 218         frame base was unavailable.
 219         (amd64_sigtramp_frame_unwind): Install
 220         amd64_sigtramp_frame_unwind_stop_reason.
 221         (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 222         base_p if the frame base was computable.
 223         (amd64_epilogue_frame_unwind_stop_reason): New.
 224         (amd64_epilogue_frame_this_id): Don't build a frame id if the
 225         frame base was unavailable.
 226         (amd64_epilogue_frame_unwind): Install
 227         amd64_epilogue_frame_unwind_stop_reason.
 228         * i386-tdep.c: Include "exceptions.h".
 229         (struct i386_frame_cache): New field "base_p".
 230         (i386_init_frame_cache): Clear it.
 231         (i386_frame_cache_1): New, factored out from amd64_frame_cache.
 232         Avoid reading registers with functions that throw if the register
 233         is not necessary to compute the frame base.
 234         (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
 235         swallowing NOT_AVAILABLE_ERROR.
 236         (i386_frame_unwind_stop_reason): New.
 237         (i386_frame_this_id): Don't build a frame id if the frame base was
 238         unavailable.
 239         (i386_frame_prev_register): Handle unavailable SP.
 240         (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
 241         (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 242         base_p if the frame base was computable.
 243         (i386_epilogue_frame_unwind_stop_reason): New.
 244         (i386_epilogue_frame_this_id): Don't build a frame id if the frame
 245         base was unavailable.
 246         (i386_epilogue_frame_unwind): Install
 247         i386_epilogue_frame_unwind_stop_reason.
 248         (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 249         base_p if the frame base was computable.
 250         (i386_sigtramp_frame_unwind_stop_reason): New.
 251         (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
 252         base was unavailable.
 253         (i386_sigtramp_frame_unwind): Install
 254         i386_sigtramp_frame_unwind_stop_reason.
 255         * sentinel-frame.c (sentinel_frame_prev_register): Use the value
 256         type's size, not the register's.
 257         (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
 258
 259         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
 260         default_frame_unwind_stop_reason.
 261         * alpha-tdep.c (alpha_sigtramp_frame_unwind)
 262         (alpha_heuristic_frame_unwind): Ditto.
 263         * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
 264         * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
 265         * avr-tdep.c (avr_frame_unwind): Ditto.
 266         * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
 267         Ditto.
 268         * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
 269         * frv-tdep.c (frv_frame_unwind): Ditto.
 270         * h8300-tdep.c (h8300_frame_unwind): Ditto.
 271         * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
 272         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
 273         * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
 274         (hppa_stub_frame_unwind): Ditto.
 275         * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
 276         * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
 277         (ia64_libunwind_frame_unwind)
 278         (ia64_libunwind_sigtramp_frame_unwind): Ditto.
 279         * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
 280         * lm32-tdep.c (lm32_frame_unwind): Ditto.
 281         * m32c-tdep.c (m32c_unwind): Ditto.
 282         * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
 283         * m32r-tdep.c (m32r_frame_unwind): Ditto.
 284         * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
 285         * m68k-tdep.c (m68k_frame_unwind): Ditto.
 286         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
 287         * m88k-tdep.c (m88k_frame_unwind): Ditto.
 288         * mep-tdep.c (mep_frame_unwind): Ditto.
 289         * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
 290         * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
 291         (mips_stub_frame_unwind): Ditto.
 292         * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
 293         * moxie-tdep.c (moxie_frame_unwind): Ditto.
 294         * mt-tdep.c (mt_frame_unwind): Ditto.
 295         * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
 296         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
 297         * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
 298         * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
 299         (s390_sigtramp_frame_unwind): Ditto.
 300         * score-tdep.c (score_prologue_unwind): Ditto.
 301         * sh-tdep.c (sh_frame_unwind): Ditto.
 302         * sh64-tdep.c (sh64_frame_unwind): Ditto.
 303         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
 304         * sparc-tdep.c (sparc32_frame_unwind): Ditto.
 305         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
 306         * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
 307         * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
 308         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
 309         * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
 310         (sparc64obsd_trapframe_unwind): Ditto.
 311         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
 312         * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
 313         * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
 314         * v850-tdep.c (v850_frame_unwind): Ditto.
 315         * vax-tdep.c (vax_frame_unwind): Ditto.
 316         * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
 317         * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
 318         * xtensa-tdep.c (xtensa_unwind): Ditto.
 319
 320 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 321
 322         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
 323         there's always a frame.  Use get_frame_pc_if_available instead of
 324         get_frame_pc, and if there's no PC available, don't look up a
 325         symtab.
 326
 327 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 328
 329         * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
 330         unavailable PC.
 331
 332 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 333
 334         * tracepoint.c (set_traceframe_context): Handle unavailable PC
 335         gracefully.
 336
 337 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 338
 339         * frame.h (frame_unwind_caller_pc_if_available): Declare.
 340         * frame.c (frame_unwind_caller_pc_if_available): New.
 341         * stack.c (frame_info): Handle unavailable PC.
 342
 343 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 344
 345         * frame.c (frame_unwind_pc): Rename to ...
 346         (frame_unwind_pc_if_available): ... this.  New `pc' output
 347         parameter.  Change return type to int.  Gracefully handle
 348         gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR.  Return 0 if that
 349         happened, or 1 otherwise.
 350         (frame_unwind_pc): Reimplement on top of
 351         frame_unwind_pc_if_available.
 352         (get_frame_func): Rename to ...
 353         (get_frame_func_if_available): New `pc' output parameter.  Change
 354         return type to int.  Gracefully handle the PC not being available.
 355         (get_frame_func): Reimplement on top of
 356         get_frame_func_if_available.
 357         (select_frame): Handle the PC being unavailable.
 358         (get_prev_frame): Handle the PC being unavailable.
 359         (get_frame_pc_if_available): New.
 360         (get_frame_address_in_block_if_available): New.
 361         (find_frame_sal): Handle the frame PC not being available.
 362         * frame.h (get_frame_pc_if_available): Declare.
 363         (get_frame_address_in_block_if_available): Declare.
 364         (get_frame_func_if_available): Declare.
 365         * stack.c (print_frame_info): Handle the PC being unavailable.
 366         (find_frame_funname): Ditto.
 367         (print_frame): Handle the PC being unavailable.
 368         (get_frame_language): Ditto.
 369         * blockframe.c (get_frame_block): Ditto.
 370         * macroscope.c (default_macro_scope): Ditto.
 371         * tui/tui-stack.c (tui_show_frame_info): Ditto.
 372
 373 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 374
 375         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
 376         NOT_AVAILABLE_ERROR when evaluating the location expression.
 377
 378 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 379
 380         * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
 381         returning that the register piece is unavailable/optimized out.
 382         (write_pieced_value): Handle get_frame_register_bytes returning
 383         that the register piece is unavailable/optimized out when doing a
 384         read-modify write of a bitfield.
 385         * findvar.c (value_from_register): Handle get_frame_register_bytes
 386         returning that the register piece is unavailable/optimized out.
 387         * frame.c (get_frame_register_bytes): New parameters `optimizedp'
 388         and `unavailablep'.  Throw error on bad debug info.  Use
 389         frame_register instead of frame_register_read, to fill in the new
 390         arguments.
 391         * frame.h (get_frame_register_bytes): New parameters `optimizedp'
 392         and `unavailablep'.
 393         * valops.c: (value_assign): Adjust, and handle
 394         get_frame_register_bytes failing.
 395         * spu-tdep.c: Include exceptions.h.
 396         (spu_software_single_step): Adjust, and handle
 397         get_frame_register_bytes failing.
 398         (spu_get_longjmp_target): Ditto.
 399         * gdbarch.sh (register_to_value): Change to return int.  New
 400         parameters `optimizedp' and `unavailablep'.
 401         * gdbarch.h, gdbarch.c: Regenerate.
 402         * i386-tdep.c (i386_register_to_value): Adjust to new
 403         gdbarch_register_to_value interface.
 404         * i387-tdep.c (i387_register_to_value): Ditto.
 405         * i387-tdep.h (i387_register_to_value): Ditto.
 406         * alpha-tdep.c (alpha_register_to_value): Ditto.
 407         * ia64-tdep.c (ia64_register_to_value): Ditto.
 408         * m68k-tdep.c (m68k_register_to_value): Ditto.
 409         * mips-tdep.c (mips_register_to_value): Ditto.
 410         * rs6000-tdep.c (rs6000_register_to_value): Ditto.
 411
 412 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 413
 414         * findvar.c (value_of_register): Mark the value as unavailable, if
 415         the register is unavailable.
 416         * frame.h (frame_register_unwind): New `unavailablep' parameter.
 417         (frame_register): New `unavailablep' parameter.
 418         (frame_register_read): Update comment.
 419         * frame.c (frame_register_unwind): New `unavailablep' parameter.
 420         Set it if the register is unavailable.  If the register is
 421         unavailable, clear the output buffer.
 422         (frame_register): New `unavailablep' parameter.  Pass it down.
 423         (frame_unwind_register): Adjust.
 424         (put_frame_register): Adjust.
 425         (frame_register_read): Adjust.  Also return false if the register
 426         is not available.
 427         (frame_register_unwind_location): Adjust.
 428         * sentinel-frame.c (sentinel_frame_prev_register): If the register
 429         is unavailable, mark the value accordingly.
 430         * stack.c (frame_info): Handle unavailable registers.
 431
 432 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 433
 434         * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
 435         simplify, using regcache_cooked_read.
 436
 437 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 438
 439         * regcache.h (regcache_raw_read, regcache_raw_read_signed)
 440         (regcache_raw_read_unsigned, regcache_raw_read_signed)
 441         (regcache_raw_read_unsigned, regcache_raw_read_part)
 442         (regcache_cooked_read, regcache_cooked_read_signed)
 443         (regcache_cooked_read_unsigned, regcache_cooked_read_part)
 444         (regcache_cooked_read_ftype): Change return to enum
 445         register_status.
 446         * regcache.c: Include exceptions.h
 447         (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
 448         (do_cooked_read): Change return to enum register_status.  Always
 449         forward to regcache_cooked_read.
 450         (regcache_raw_read): Change return to enum register_status.  If
 451         the register is not REG_VALID, memset the buffer.  Return the
 452         register's status.
 453         (regcache_raw_read_signed): Handle non-REG_VALID registers and
 454         return the register's status.
 455         (regcache_raw_read_unsigned): Ditto.
 456         (regcache_cooked_read): Change return to enum register_status.
 457         Assert that with read-only regcaches, the register's status must
 458         be known.  If the regcache is read-only, and the register is not
 459         REG_VALID, memset the buffer.  Return the register's status.
 460         (regcache_cooked_read_signed): Change return to enum
 461         register_status.  Handle non-REG_VALID registers and return the
 462         register's status.
 463         (regcache_cooked_read_unsigned): Change return to enum
 464         register_status.  Handle non-REG_VALID registers and return the
 465         register's status.
 466         (regcache_xfer_part, regcache_raw_read_part)
 467         (regcache_cooked_read_part): Change return to enum
 468         register_status.  Return the register's status.
 469         (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
 470         unavailable.
 471         (regcache_dump): Handle unavailable cooked registers.
 472         * frame.c (do_frame_register_read): Adjust interface to match
 473         regcache_cooked_read_ftype.
 474         * gdbarch.sh (pseudo_register_read): Change return to enum
 475         register_status.
 476         * gdbarch.h, gdbarch.c: Regenerate.
 477
 478         * i386-tdep.h (i386_pseudo_register_read): Change return to enum
 479         register_status.
 480         * i386-tdep.c (i386_pseudo_register_read): Change return to enum
 481         register_status.  If reading a raw register indicates the raw
 482         register is not valid, return the raw register's status,
 483         otherwise, return REG_VALID.
 484         * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
 485         register_status.  Handle non-REG_VALID raw registers and return
 486         the register's status.
 487         * arm-tdep.c (arm_neon_quad_read)
 488         (arm_pseudo_read): Change return to enum register_status.  Handle
 489         non-REG_VALID raw registers and return the register's status.
 490         * avr-tdep.c (avr_pseudo_register_read): Ditto.
 491         * frv-tdep.c (frv_pseudo_register_read): Ditto.
 492         * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
 493         * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
 494         * m32c-tdep.c (m32c_move_reg_t): Change return to enum
 495         register_status.
 496         (m32c_raw_read, m32c_raw_write, m32c_banked_read)
 497         (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
 498         (m32c_part_write, m32c_cat_read, m32c_cat_write)
 499         (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
 500         (m32c_pseudo_register_read): Change return to enum
 501         register_status.  Adjust.
 502         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
 503         enum register_status.  Return the register's status.
 504         * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
 505         register_status.  Return the register's status.
 506         (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
 507         * mips-tdep.c (mips_pseudo_register_read): Ditto.
 508         * mt-tdep.c (mt_pseudo_register_read): Ditto.
 509         * rs6000-tdep.c (move_ev_register_func): New typedef.
 510         (e500_move_ev_register): Use it.  Change return to enum
 511         register_status.  Return the register's status.
 512         (do_regcache_raw_read): New function.
 513         (do_regcache_raw_write): New function.
 514         (e500_pseudo_register_read): Change return to enum
 515         register_status.  Return the register's status.  Use
 516         do_regcache_raw_read.
 517         (e500_pseudo_register_write): Adjust.  Use do_regcache_raw_write.
 518         (dfp_pseudo_register_read): Change return to enum register_status.
 519         Return the register's status.
 520         (vsx_pseudo_register_read): Ditto.
 521         (efpr_pseudo_register_read): Ditto.
 522         (rs6000_pseudo_register_read): Ditto.
 523         * s390-tdep.c (s390_pseudo_register_read): Change return to enum
 524         register_status.  Return the register's status.
 525         * sh64-tdep.c (pseudo_register_read_portions): New function.
 526         (sh64_pseudo_register_read): Change return to enum
 527         register_status.  Use pseudo_register_read_portions.  Return the
 528         register's status.
 529         * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
 530         register_status.  Return the register's status.
 531         * sh-tdep.c (pseudo_register_read_portions): New function.
 532         (sh_pseudo_register_read): Change return to enum register_status.
 533         Use pseudo_register_read_portions.  Return the register's status.
 534         * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
 535         enum register_status.  Return the register's status.
 536         * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
 537         * spu-tdep.c (spu_pseudo_register_read_spu)
 538         (spu_pseudo_register_read): Ditto.
 539         * xtensa-tdep.c (xtensa_register_read_masked)
 540         (xtensa_pseudo_register_read): Ditto.
 541         * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
 542
 543 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 544
 545         * python/py-value.c (valpy_getitem): Fix formatting of error function
 546         call.
 547
 548 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 549
 550         ARI fixes: Add missing internationalization markups throughout
 551         C source files.
 552         * darwin-nat-info.c: Ditto.
 553         * record.c: Ditto.
 554         * remote.c: Ditto.
 555         * mi/mi-main.c: Ditto.
 556
 557 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 558
 559         ARI fixes: Add missing internationalization markups throughout
 560         yacc files.
 561         * c-exp.y: Ditto.
 562         * cp-name-parser.y: Ditto.
 563         * f-exp.y: Ditto.
 564         * m2-exp.y: Ditto.
 565         * objc-exp.y: Ditto.
 566         * p-exp.y: Ditto.
 567
 568 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 569
 570         ARI fixes: Messages should have no trailing new lines.
 571         * darwin-nat.c (mach_check_error): Remove trailing new line from
 572         warning function call message.
 573         * record.c (bfdcore_read): Idem for error call.
 574
 575 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 576
 577         * common/signals.c (target_signal_from_host): Add _ markup to error
 578         function call message.
 579         (target_signal_to_host): Add _ markup and remove trailing new line
 580         from warning call message.
 581         (target_signal_from_command): Add _ markup to error function call
 582         message.
 583
 584 2011-03-18  Phil Muldoon  <pmuldoon@redhat.com>
 585
 586         PR python/12149
 587
 588         * python/python.c (gdbpy_write): Accept a stream argument and
 589         operate to the appropriate stream.
 590         (gdbpy_flush): Likewise.
 591         (_initialize_python): Add stream constants.
 592         (finish_python_initialization): Add GdbOutputErrorFile class.
 593
 594 2011-03-18  Kwok Cheung Yeung  <kcy@codesourcery.com>
 595
 596         * MAINTAINERS: Add myself as a write-after-approval maintainer.
 597
 598 2011-03-18  Kwok Cheung Yeung  <kcy@codesourcery.com>
 599
 600         * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
 601         to store_signed_integer.  Add debug message when relocating CALL
 602         instructions.  Fix formatting of debug message.
 603         * i386-tdep.c (i386_relocate_instruction): Ditto.
 604
 605 2011-03-17  Joel Brobecker  <brobecker@gnat.com>
 606
 607         * target.h (struct target_ops): Remove to_lookup_symbol field.
 608         (target_lookup_symbol): Delete macro.
 609         * target.c (nosymbol, debug_to_lookup_symbol): Delete.
 610         (update_current_target, setup_target_debug): Remove handling
 611         of to_lookup_symbol target_ops field.
 612         * ada-tasks.c (get_known_tasks_addr): Remove use of
 613         target_lookup_symbol.
 614         * coffread.c (coff_symtab_read): Likewise.
 615         * dbxread.c (read_dbx_symtab): Ditto.
 616
 617 2011-03-17  Joel Brobecker  <brobecker@gnat.com>
 618
 619         PR gdb/12116:
 620         * configure.ac: Add getthrds declaration check.
 621         * configure, config.in: Regenerate.
 622         * aix-thread.c (getthrds): Declare only if not already declared
 623         in procinfo.h.  More declaration out of get_signaled_thread to
 624         global scope.
 625
 626 2011-03-17  Phil Muldoon  <pmuldoon@redhat.com>
 627
 628         * python/py-symtab.c: Populate symtab_object_methods,
 629         sal_object_methods.
 630         (stpy_is_valid): New function.
 631         (salpy_is_valid): Ditto.
 632         * python/py-symbol.c: Declare symbol_object_methods.  Populate.
 633         (sympy_is_valid): New function.
 634         * python/py-objfile.c: Declare objfile_object_methods.  Populate.
 635         (objfpy_is_valid): New function.
 636         * python/py-inferior.c: Populate inferior_object_methods.
 637         (infpy_is_valid): New function.
 638         * python/py-infthread.c: Populate thread_object_methods.
 639         (thpy_is_valid): New function.
 640         * python/py-block.c: Declare block_object_methods.  Populate.  Declare
 641         block_iterator_object_methods.  Populate.
 642         (blpy_is_valid): New function.
 643         (blpy_iter_is_valid): Ditto.
 644
 645 2011-03-16  Keith Seitz  <keiths@redhat.com>
 646
 647         * linespec.c (find_methods): Canonicalize NAME before looking
 648         up the symbol.
 649         (name_end): New function.
 650         (keep_name_info): New function.
 651         (decode_line_1): Use keep_name_info.
 652         (decode_compound): Likewise.
 653         * cli/cli-utils.h (remove_trailing_whitespace): New function.
 654         * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
 655
 656         PR c++/12273
 657         * linespec.c (locate_first_half): Keep overload information, too.
 658         (decode_compound): Use a string to represent break characters
 659         to escape the loop.
 660         If P points to a break character, do not increment it.
 661         For C++ and Java, keep overload information and relevant keywords.
 662         If we cannot find a symbol, search the minimal symbols.
 663
 664         PR c++/11734
 665         * linespec.c (decode_compound): Rename SAVED_ARG to
 666         THE_REAL_SAVED_ARG.
 667         Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
 668         single-quotes.
 669         Pass a valid block to lookup_symbol.
 670         (lookup_prefix_sym): Likewise.
 671         (find_method): Construct search name based on SYM_CLASS instead
 672         of SAVED_ARG.
 673         * psymtab.c (lookup_partial_symbol): Add language parameter.
 674         (lookup_symbol_aux_psymtabs): Likewise.
 675         Don't assume that the psymtab we found was the right one. Search
 676         for the desired symbol in the symtab to be certain.
 677         (psymtab_search_name): New function.
 678         (lookup_partial_symbol): Use psymtab_search_name.
 679         Add language parameter.
 680         (read_symtabs_for_function): Add language parameter and pass to
 681         lookup_partial_symbol.
 682         (find_symbol_file_from_partial): Likewise.
 683
 684 2011-03-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
 685
 686         PR gdb/12528
 687         * dwarf2read.c (noop_record_line): New function.
 688         (dwarf_decode_lines): Ignore line tables for GCd functions.
 689
 690 2011-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
 691
 692         Fix ARI warnings about new lines at the end of messages, which
 693         are unneeded as there is a new line added at the end of the message
 694         automatically.
 695         * darwin-nat.c (darwin_stop_inferior): Ditto.
 696         * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
 697         * dfp.c (decimal_to_number): Ditto.
 698         * exec.c (print_section_info): Ditto.
 699         * i386-darwin-nat.c (darwin_set_sstep): Ditto.
 700         * osdata.c (get_osdata): Ditto.
 701         * record.c (bfdcore_write): Ditto.
 702         * remote-mips.c (mips_readchar): Ditto.
 703         * remote.c (read_ptid): Ditto.
 704         * ser-mingw.c (ser_windows_raw): Ditto.
 705         * tracepoint.c (add_local_symbols): Ditto.
 706         * windows-nat.c (fake_create_process): Ditto.
 707
 708 2011-03-16  Tom Tromey  <tromey@redhat.com>
 709
 710         * tracepoint.c (stop_tracing): Don't declare.
 711         * event-top.c (after_char_processing_hook): Add `(void)'.
 712
 713 2011-03-16  Phil Muldoon  <pmuldoon@redhat.com>
 714
 715         * NEWS: Add Parameter sub-classing description.
 716
 717 2011-03-16  Kai Tietz  <ktietz@redhat.com>
 718
 719         * MAINTAINERS: Update my e-mail address.
 720
 721 2011-03-15  Andreas Tobler  <andreast@fgznet.ch>
 722
 723         * MAINTAINERS: Add myself for write after approval privileges.
 724
 725 2011-03-15  Michael Snyder  <msnyder@vmware.com>
 726
 727         * frame.c (find_frame_sal): Assert sym is not null.
 728
 729         * dbxread.c (process_one_symbol): Assert 'name' is not null.
 730
 731         * objc-lang.c (selectors_info): Check strchr for null result.
 732
 733         * stabsread.c (define_symbol): Guard against bad stabstring input.
 734
 735 2011-03-15  Pierre Muller  <muller@ics.u-strasbg.fr>
 736
 737         Remove trailing spaces and tabulations from pascal language
 738         support sources.
 739         p-exp.y: Ditto.
 740         p-lang.c: Ditto.
 741         p-lang.h: Ditto.
 742         p-valprint.c: Ditto.
 743
 744 2011-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 745
 746         * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
 747         than LOW.  Comment it.
 748         (read_partial_die): Call complaint for inappropriate zero LOWPC or
 749         HIGHPC not strictly higher than LOWPC.
 750
 751 2011-03-15  Pierre Muller  <muller@ics.u-strasbg.fr>
 752
 753         Fix formatting of function declarations returning a pointer in
 754         previous commit.
 755         * varobj.c (varobj_add_child): Ditto.
 756         * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
 757         * inferior.h (get_displaced_step_closure_by_addr): Ditto.
 758
 759 2011-03-15  Ulrich Weigand  <uweigand@de.ibm.com>
 760
 761         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
 762         for the "generic" vector ABI used with GCC 4.3 and later.
 763         (ppc64_sysv_abi_return_value): Likewise.
 764
 765 2011-03-15  Ulrich Weigand  <uweigand@de.ibm.com>
 766
 767         * infcall.c (call_function_by_hand): Function return value is
 768         always a non_lval, even when using struct_return.
 769
 770 2011-03-15  Pedro Alves  <pedro@codesourcery.com>
 771
 772         * printcmd.c (ALL_DISPLAYS_SAFE): New.
 773         (map_display_numbers): New.
 774         (do_delete_display): New.
 775         (undisplay_command): Use map_display_numbers.
 776         (do_enable_disable_display): New.
 777         (enable_disable_display_command): New function.
 778         (enable_display): Delete.
 779         (enable_display_command): New.
 780         (disable_display_command): Reimplement.
 781         (_initialize_printcmd): Adjust "enable display" command to use
 782         `enable_display_command' as callback.
 783
 784 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
 785
 786         * NEWS: Add Python breakpoint 'stop' operation.
 787
 788 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
 789
 790         * NEWS: Delete duplicate entry. Fix typo.
 791
 792 2011-03-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 793
 794         Fix ARI warning about function names in first column.
 795         Put prototype declaration on same line as return type.
 796         * objc-exp.y: Ditto.
 797         * p-exp.y: Ditto.
 798         * python/py-stopevent.h: Ditto.
 799         For long function names, split parameters to
 800         allow function name on same line as return type.
 801         * solib-pa64.c: Ditto.
 802         * varobj.c: Ditto.
 803         * varobj.h: Ditto.
 804         For long function declaration, use single line.
 805         * hppa-tdep.h: Ditto.
 806         * inferior.h: Ditto.
 807
 808 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
 809
 810         * python/python.h: Declare gdbpy_should_stop and
 811         gdbpy_breakpoint_has_py_cond.
 812         * python/python.c: Add python.h to includes.  Remove python.h from
 813         HAVE_PYTHON definition
 814         (gdbpy_should_stop): New dummy function.
 815         (gdbpy_breakpoint_has_py_cond): New dummy function.
 816         * python/py-breakpoint.c (bppy_init): Rewrite to allow
 817         sub-classing capabilities.
 818         (gdbpy_should_stop): New function.
 819         (gdbpy_breakpoint_has_py_cond): New function.
 820         (local_setattro): New function.
 821         * breakpoint.c (condition_command): Add check for Python 'stop'
 822         operation.
 823         (bpstat_check_breakpoint_conditions): Execute Python 'stop'
 824         operation function as part of stop/continue tests.
 825
 826 2011-03-14  Tom Tromey  <tromey@redhat.com>
 827
 828         PR gdb/12576:
 829         * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
 830         (needs_frame_dwarf_call): Likewise.
 831
 832 2011-03-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 833
 834         Fix ARI warning about functions without parameters that do not
 835         use (void).
 836         * breakpoint.c (all_tracepoints): Replace () by (void).
 837         * f-exp.y (match_string_literal): Ditto.
 838         (yylex): Ditto.
 839         * m2-exp.y (yylex): Ditto.
 840         * mep-tdep.c (current_me_module): Ditto.
 841         (current_options): Ditto.
 842         (current_cop_data_bus_width): Ditto.
 843         (current_cr_names): Ditto.
 844         (current_cr_is_float): Ditto.
 845         (current_ccr_names): Ditto.
 846         * objc-exp.y (yylex): Ditto.
 847         * p-exp.y (yylex): Ditto.
 848         * remote.c (send_interrupt_sequence): Ditto.
 849         * tracepoint.c (current_trace_status): Ditto.
 850         * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
 851         * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
 852
 853 2011-03-11  Michael Snyder  <msnyder@vmware.com>
 854
 855         * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
 856         * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
 857         (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
 858         * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
 859         * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
 860
 861         * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
 862         (delete_async_event_handler): Ditto.
 863
 864         * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
 865
 866         * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
 867
 868         * top.c (set_verbose): Assert showcmd was found.
 869
 870 2011-03-11  Maxim Grigoriev  <maxim2405@gmail.com>
 871
 872         * xtensa-tdep.c (warning_once): Correct style issues.
 873
 874 2011-03-11  Yao Qi  <yao@codesourcery.com>
 875
 876         * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
 877
 878 2011-03-11  Andreas Schwab  <schwab@redhat.com>
 879
 880         * common/aclocal.m4: Remove.
 881
 882 2011-03-10  Maxim Grigoriev  <maxim2405@gmail.com>
 883
 884         * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
 885         (xtensa_write_register, xtensa_read_register): Likewise.
 886         (xtensa_hextochar): Removed.
 887         (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
 888
 889 2011-03-10  Maxim Grigoriev  <maxim2405@gmail.com>
 890
 891         * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
 892         (xtensa_call0_frame_cache_t): Update comments.  New fields added.
 893         (xtensa_alloc_frame_cache): Add initialization for new fields.
 894         (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
 895         (warning_once): New function.
 896         (xtensa_insn_kind): New item c0opc_and.
 897         (call0_classify_opcode): Add the case for AND instruction.
 898         (call0_track_op): Change arguments.  New local variable litbase.
 899         Add the case to handle c0opc_and.  Update algorithms for c0opc_mov,
 900         c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
 901         in the prologue.
 902         Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
 903         (call0_analyze_prologue): Update the comments.  Change arguments.
 904         Add the variety of updates to handle extended prologues, which now can
 905         conduct dynamic stack adjustments.
 906         (call0_frame_cache): Likewise.
 907         (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
 908         (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
 909
 910 2011-03-10  Michael Snyder  <msnyder@vmware.com>
 911
 912         * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
 913         (cmd_qtframe): Ditto.
 914         (cmd_qtbuffer): Ditto.
 915         (cmd_bigqtbuffer): Ditto.
 916
 917 2011-03-10  Tom Tromey  <tromey@redhat.com>
 918
 919         * tracepoint.c (trace_actions_command): Update.
 920         * thread.c (thread_apply_command): Update.
 921         * reverse.c (delete_bookmark_command): Update.
 922         (bookmarks_info): Update.
 923         * printcmd.c (undisplay_command): Update.
 924         * memattr.c (mem_enable_command): Update.
 925         (mem_disable_command): Update.
 926         (mem_delete_command): Update.
 927         * inferior.c (detach_inferior_command): Update.
 928         (kill_inferior_command): Update.
 929         (remove_inferior_command): Update.
 930         * cli/cli-utils.h (struct get_number_or_range_state): New.
 931         (init_number_or_range): Declare.
 932         (get_number_or_range): Update.
 933         * cli/cli-utils.c (init_number_or_range): New function.
 934         (get_number_or_range): Change 'pp' parameter to 'state'.  Remove
 935         static variables.
 936         (number_is_in_list): Update.
 937         * breakpoint.h (get_tracepoint_by_number): Update.
 938         * breakpoint.c (map_breakpoint_numbers): Update for change to
 939         get_number_or_range.
 940         (find_location_by_number): Use get_number, not
 941         get_number_or_range.
 942         (trace_pass_set_count): New function.
 943         (trace_pass_command): Update for change to get_number_or_range.
 944         Rework loop logic.
 945         (get_tracepoint_by_number): Remove 'multi_p' parameter; add
 946         'state' parameter.
 947
 948 2011-03-10  Phil Muldoon  <pmuldoon@redhat.com>
 949
 950         * python/py-param.c (add_setshow_generic): Add set/show callback
 951         parameters.  Register Python object context.
 952         (get_show_value): New function.
 953         (get_set_value): New function.
 954         (call_doc_function): New function.
 955         (get_doc_string): Move behind get_show_value/get_set_value.
 956
 957 2011-03-10  Andreas Tobler  <andreast-list@fgznet.ch>
 958
 959         * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
 960
 961 2011-03-09  Maxim Grigoriev  <maxim2405@gmail.com>
 962
 963         * xtensa-tdep.c (xtensa_read_register): Add comment.
 964         (xtensa_write_register): Likewise.
 965         (xtensa_hextochar): Add comment and update to match coding conventions.
 966         (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
 967         (execute_l32e, execute_s32e, execute_code): Update comments.
 968         (xtensa_exception_handler_t): Update to match coding conventions.
 969         (xtensa_insn_kind): Likewise.
 970
 971 2011-03-09  Michael Snyder  <msnyder@vmware.com>
 972
 973         * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
 974
 975 2011-03-09  Pedro Alves  <pedro@codesourcery.com>
 976
 977         * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
 978
 979 2011-03-09  Tom Tromey  <tromey@redhat.com>
 980
 981         * thread.c (restore_selected_frame): Handle frame_level == -1.
 982         (make_cleanup_restore_current_thread): Use
 983         get_selected_frame_if_set.
 984         * frame.h (get_selected_frame_if_set): Declare.
 985         * frame.c (get_selected_frame_if_set): New function.
 986
 987 2011-03-09  Pedro Alves  <pedro@codesourcery.com>
 988
 989         * cli/cli-cmds.c (shell_escape): Use lbasename.
 990         * coffread.c (coff_start_symtab): Constify parameter.
 991         (complete_symtab): Constify `name' parameter.
 992         (coff_symtab_read): Constify `filestring' local.
 993         (coff_getfilename): Constify return and `result' local.
 994         Use lbasename.
 995         * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
 996         * linux-fork.c (info_checkpoints_command): Use lbasename.
 997         * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
 998         * minsyms.c (lookup_minimal_symbol): Use lbasename.
 999         * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
1000         * procfs.c (procfs_make_note_section): Use lbasename.
1001         * tui/tui-io.c (printable_part): Constity return and parameter.
1002         Use lbasename.
1003         (print_filename): Constify parameters, and local `s'.
1004         (tui_rl_display_match_list): Constify local `temp'.
1005
1006 2011-03-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
1007
1008         Revert:
1009         2011-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1010         Fix DWARF-3+ DW_AT_accessibility default assumption.
1011         * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
1012         cu->header.version >= 3.
1013
1014 2011-03-09  Yao Qi  <yao@codesourcery.com>
1015
1016         * common/Makefile.in: Remove.
1017         * common/configure: Remove.
1018         * common/configure.ac: Remove.
1019
1020 2011-03-09  Yao Qi  <yao@codesourcery.com>
1021
1022         Revert:
1023         2011-02-11  Yao Qi  <yao@codesourcery.com>
1024
1025         * common/Makefile.in: Add copyright header.
1026
1027         2011-02-11  Yao Qi  <yao@codesourcery.com>
1028
1029         * Makefile.in: Remove signals.o from COMMON_OBS.  Link
1030         libcommon.a.
1031         * configure.ac: Add common to sub dir.
1032         * configure: Regenerate.
1033
1034 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1035
1036         * xtensa-tdep.c (call0_ret): New function.
1037         (xtensa_skip_prologue): Speed up analysis.
1038
1039 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1040
1041         * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
1042         while executing MI command -data-list-changed-registers.
1043
1044 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1045
1046         * xtensa-tdep.c (xtensa_read_register): New function.
1047         (xtensa_write_register): New function.
1048         (xtensa_find_register_by_name): New function.
1049         (xtensa_windowed_frame_cache): Update comments in type description.
1050         (xtensa_frame_cache): Likewise.
1051         (xtensa_window_interrupt_insn): New function.
1052         (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
1053         (xtensa_insn_kind): Add new instructions.
1054         (rwx_special_register): New function.
1055         (call0_classify_opcode): Add new instructions to the analysis.
1056         (a0_saved, a7_saved, a11_saved): New variables.
1057         (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
1058         (execute_l32e): New function.
1059         (execute_s32e): New function.
1060         (xtensa_exception_handler_t): New type.
1061         (execute_code): New function.
1062         (xtensa_window_interrupt_frame_cache): New function to conduct frame
1063         analysis for Xtensa Window Exception handlers.
1064
1065 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1066
1067         * xtensa-tdep.c (TX_PS): New.
1068         (windowing_enabled): Update to count for Call0 ABI.
1069         (xtensa_hextochar): New.
1070         (xtensa_init_reggroups): Make algorithm generic.
1071         (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
1072
1073 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1074
1075         * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
1076
1077 2011-03-08  Michael Snyder  <msnyder@vmware.com>
1078
1079         * i386-tdep.c (i386_follow_jump): Check return value of
1080         target_read_memory.
1081         (i386_analyze_struct_return): Ditto.
1082         (i386_skip_probe): Ditto.
1083         (i386_match_insn): Ditto.
1084         (i386_skip_noop): Ditto.
1085         (i386_analyze_frame_setup): Ditto.
1086         (i386_analyze_register_saves): Ditto.
1087         (i386_skip_prologue): Ditto.
1088         (i386_skip_main_prologue): Ditto.
1089
1090         * target.c (read_whatever_is_readable): Fix memory leak.
1091
1092         * i386-tdep.c (i386_process_record): Document fall through.
1093
1094 2011-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1095
1096         Fix DWARF-3+ DW_AT_accessibility default assumption.
1097         * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
1098         cu->header.version >= 3.
1099
1100 2011-03-08  Pedro Alves  <pedro@codesourcery.com>
1101
1102         * remote.c (remote_check_symbols): Skip if the target has no
1103         execution.
1104
1105 2011-03-08  Joel Brobecker  <brobecker@adacore.com>
1106
1107         * target.c (read_whatever_is_readable): Reformat comment,
1108         with a minor typo fix. Minor reformatting of the code.
1109
1110 2011-03-08  Yao Qi  <yao@codesourcery.com>
1111
1112         * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
1113         (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
1114         Use cached result instead of calling displaced_in_arm_mode again.
1115         (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
1116         (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
1117         (cleanup_copro_load_store, copy_copro_load_store): Likewise.
1118         (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
1119         (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
1120         (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
1121         (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
1122         (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
1123         (cleanup_block_load_pc, copy_block_xfer): Likewise.
1124         * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
1125         (arm_catch_kernel_helper_return): Likewise.
1126         * gdb/arm-tdep.h : Update function declarations.
1127
1128 2011-03-07  Michael Snyder  <msnyder@vmware.com>
1129
1130         * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
1131
1132         * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
1133
1134         * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
1135
1136         * elfread.c (elf_symtab_read): Stop memory leak.
1137
1138         * main.c (captured_main): Fix memory leak.
1139
1140 2011-03-07  Andreas Schwab  <schwab@linux-m68k.org>
1141
1142         * ada-lang.c (compare_names): Call is_name_suffix with string1
1143         instead of string2.
1144
1145 2011-03-07  Tom Tromey  <tromey@redhat.com>
1146
1147         * xcoffread.c (xcoff_sym_fns): Update.
1148         * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
1149         (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
1150         * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
1151         (symbol_file_add_with_addrs_or_offsets): Likewise.
1152         (reread_symbols): Handle OBJF_PSYMTABS_READ.
1153         * somread.c (som_sym_fns): Update.
1154         * psymtab.h (require_partial_symbols): Declare.
1155         * psymtab.c (require_partial_symbols): New function.
1156         (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
1157         (ALL_OBJFILE_PSYMTABS): Undef.
1158         (ALL_PSYMTABS): Move from psympriv.h.
1159         (lookup_partial_symtab, find_pc_sect_psymtab)
1160         (lookup_symbol_aux_psymtabs, relocate_psymtabs)
1161         (find_last_source_symtab_from_partial)
1162         (forget_cached_source_info_partial)
1163         (print_psymtab_stats_for_objfile, read_symtabs_for_function)
1164         (expand_partial_symbol_tables, read_psymtabs_with_filename)
1165         (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
1166         (find_symbol_file_from_partial, map_matching_symbols_psymtab)
1167         (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
1168         Use ALL_OBJFILE_PSYMTABS_REQUIRED.
1169         * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
1170         * objfiles.h (OBJF_PSYMTABS_READ): New macro.
1171         * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
1172         psymtabs.
1173         * mipsread.c (ecoff_sym_fns): Update.
1174         * machoread.c (macho_sym_fns): Update.
1175         * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
1176         (read_psyms): New function.
1177         (elf_sym_fns, elf_sym_fns_gdb_index): Update.
1178         (elf_sym_fns_lazy_psyms): New global.
1179         * dwarf2read.c (dwarf2_initialize_objfile): Don't call
1180         dwarf2_build_psymtabs.
1181         * dbxread.c (aout_sym_fns): Update.
1182         * coffread.c (coff_sym_fns): Update.
1183
1184 2011-03-07  Tom Tromey  <tromey@redhat.com>
1185
1186         * infrun.c (print_exited_reason): Include inferior id and pid in
1187         message.
1188
1189 2011-03-07  Tom Tromey  <tromey@redhat.com>
1190
1191         * target.h (struct target_ops) <to_has_execution>: Add ptid_t
1192         parameter.
1193         (target_has_execution_1): Update.
1194         (target_has_execution_current): Declare.
1195         (target_has_execution): Call target_has_execution_current.
1196         (default_child_has_execution): Update.
1197         * target.c (default_child_has_execution): Add 'the_ptid'
1198         parameter.
1199         (target_has_execution_1): Likewise.
1200         (target_has_execution_current): New function.
1201         (add_target): Update.
1202         (init_dummy_target): Update.
1203         * remote-m32r-sdi.c (m32r_has_execution): New function.
1204         (init_m32r_ops): Use it.
1205         * record.c (record_core_has_execution): Now static.  Add
1206         'the_ptid' parameter.
1207         * inferior.c (have_live_inferiors): Don't save current thread.
1208         Use target_has_execution_1.
1209
1210 2011-03-07  Yao Qi  <yao@codesourcery.com>
1211
1212         * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
1213
1214 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1215
1216         * elfread.c (elf_symtab_read): Minor reformatting.
1217
1218 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1219
1220         * objc-lang.c (selectors_info): Minor reformatting.
1221
1222 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1223
1224         * ada-lang.c (compare_names): Add FALLTHROUGH comment.
1225
1226 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1227             Michael Snyder  <msnyder@vmware.com>
1228
1229         * ada-valprint.c (ada_val_print_array): Move the declaration of
1230         "byte_order" and "elttype" inside the block where these variables
1231         are actually used.  Remove some special handling for the case
1232         where "elttype" and "eltlen" are null.  Replace by a comment
1233         and a couple of assertion checks.
1234
1235 2011-03-05  Michael Snyder  <msnyder@vmware.com>
1236
1237         * source.c (add_path): Replace semicolon at end of block.
1238         * dwarf2expr.c (execute_stack_op): Ditto.
1239
1240 2011-03-05  Mike Frysinger  <vapier@gentoo.org>
1241
1242         * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
1243         * configure.tgt (bfin-*-*linux*): Define gdb_sim.
1244         (bfin-*-*): Likewise.
1245
1246 2011-03-05  Michael Snyder  <msnyder@vmware.com>
1247
1248         * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
1249         * mdebugread.c (parse_symbol): Ditto.
1250         * parse.c (parse_exp_in_context): Ditto.
1251         * source.c (add_path): Ditto.
1252         * utils.c (gnu_debuglink_crc32): Ditto.
1253         * varobj.c (variable_language): Ditto.
1254
1255         * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
1256
1257 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1258
1259         * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
1260
1261         * symfile.c (simple_overlay_update): Check for null return value
1262         from lookup_minimal_symbol.
1263
1264         * xml-syscall.c (syscall_start_syscall): Assert name is non null.
1265
1266 2011-03-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1267
1268         * eval.c (parse_and_eval_address_1): Remove function.
1269         * linespec.c (decode_indirect): Call parse_to_comma_and_eval
1270         instead of parse_and_eval_address_1.
1271         * value.h (parse_and_eval_address_1): Remove prototype.
1272
1273 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1274
1275         * remote.c (putpkt_binary): Document that case stmt falls through.
1276
1277 2011-03-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1278
1279         * breakpointc (print_it_typical): Move NULL check from here...
1280         (print_bp_stop_message): ... to here.
1281
1282 2011-03-04  Michael Snyder  <msnyder@msnyder-server.eng.vmware.com>
1283
1284         * breakpoint.c (enable_command): Use break instead of continue,
1285         and fill in a missing break.
1286         (disable_command): Ditto.
1287
1288 2011-03-04  Ulrich Weigand  <ulrich.weigand@linaro.org>
1289
1290         * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
1291         (terminal_save_ours): Remove misleading comment.
1292         (inflow_inferior_data_cleanup): Free ttystate.
1293         (inflow_inferior_exit): Likewise.
1294         (copy_terminal_info): Copy ttystate.
1295
1296         * serial.c (serial_copy_tty_state): New function.
1297         * serial.h (serial_copy_tty_state): Add prototype.
1298         (struct serial_ops): Add copy_tty_state callback.
1299         * ser-base.c (ser_base_copy_tty_state): New function.
1300         * ser-base.h (ser_base_copy_tty_state): Add prototype.
1301         * ser-go32.c (dos_copy_tty_state): New function.
1302         (dos_ops): Install copy_tty_state callback.
1303         * ser-mingw.c (_initialize_ser_windows): Likewise.
1304         * ser-pipe.c (_initialize_ser_pipe): Likewise.
1305         * ser-unix.c (hardwire_copy_tty_state): New function.
1306         (_initialize_ser_hardwire): Install it.
1307
1308 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1309
1310         * breakpoint.c (create_breakpoint): Add missing break statement.
1311
1312         Reverting this patch:
1313         * infcall.c (call_function_by_hand): Add break statements for lint.
1314
1315         Reverting this patch:
1316         * cli/cli-script.c (script_from_file): Add break for lint.
1317
1318 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1319
1320         * solib.c (reload_shared_libraries_1): Close memory leak.
1321
1322 2011-03-03  Tom Tromey  <tromey@redhat.com>
1323
1324         PR gdb/12538:
1325         * dwarf2read.c (process_psymtab_comp_unit): Handle case where
1326         DW_STRING is NULL.
1327
1328 2011-03-03  Michael Snyder  <msnyder@vmware.com>
1329
1330         * remote-fileio.c (remote_fileio_func_fstat): Initialize all
1331         fields of struct 'st' to zero.
1332
1333         * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
1334         sal.pspace before calling set_current_source_symtab_and_line.
1335
1336 2011-03-03  Yao Qi  <yao@codesourcery.com>
1337
1338         * Makefile.in (configure-common): Remove.  Let Makefile
1339         in dir common to rebuild itself.
1340         (common/Makefile): Likewise.
1341
1342 2011-03-03  Joel Brobecker  <brobecker@adacore.com>
1343
1344         * utils.c (parse_escape): Add i18n markup in error message.
1345
1346 2011-03-03  Yao Qi  <yao@codesourcery.com>
1347
1348         * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
1349         ARM_PC_REGNUM.
1350         (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
1351         (displaced_write_reg, displaced_read_reg): Likewise.
1352         (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
1353         (cleanup_block_load_pc, copy_block_xfer): Likewise.
1354         (cleanup_branch): Replace magic number 14 and 15 with
1355         ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
1356
1357 2011-03-02  Michael Snyder  <msnyder@vmware.com>
1358
1359         * maint.c (maintenance_do_deprecate): No need to check for NULL.
1360
1361         * cli/cli-script.c (script_from_file): Add break for lint.
1362
1363         * mdebugread.c (parse_partial_symbols): Fix indent.
1364
1365         * target-descriptions.c (tdesc_gdb_type): No need to call
1366         xstrdup, callee saves a copy.
1367
1368         * printcmd.c (print_scalar_formatted): Use strncpy for safety.
1369
1370         * infcall.c (call_function_by_hand): Add break statements for lint.
1371
1372         * utils.c (parse_escape): Escape the escape char.
1373
1374         * python/py-inferior.c (build_inferior_list): Error out if
1375         PyList_Append fails.
1376         (gdbpy_inferiors): Error out if build_inferior_list fails.
1377
1378         * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
1379         a function call.
1380
1381         * record.c (record_restore): Move printf to before error return.
1382
1383 2011-03-02  Yao Qi  <yao@codesourcery.com>
1384
1385         * arm-tdep.h (struct displaced_step_closure): Add two new fields
1386         is_thumb and insn_size.
1387         * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
1388         on both ARM and Thumb mode.
1389         (arm_process_displaced_insn): Set is_thumb and insn_size.
1390         (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
1391         (arm_displaced_step_fixup): Likewise.
1392
1393 2011-03-01  Michael Snyder  <msnyder@vmware.com>
1394
1395         * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
1396
1397         * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
1398
1399         * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
1400
1401         * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
1402
1403         * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
1404         with xmalloc.
1405
1406         * ada-lang.c (aggregate_assign_others): Rename inner scope variable
1407         which shadows function parameter.
1408
1409         * tracepoint.c (create_tsv_from_upload): Superfluous call
1410         to xstrdup.  Callee already calls xstrdup.
1411
1412         * linespec.c (decode_line_1): Remove unnecessary null check.
1413
1414         * tracepoint.c (scope_info): Fix mem leak, remove underused
1415         variable.
1416
1417         * python/py-prettyprint.c (apply_val_pretty_printer): Remove
1418         superfluous null check.
1419
1420         * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
1421         (value_of_builtin_frame_fp_reg): Ditto.
1422
1423         * event-top.c (display_gdb_prompt): Remove superfluous null check.
1424
1425         * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
1426         be null.
1427
1428         * linespec.c (decode_line_1): Check for null before dereference.
1429
1430         * reverse.c (record_restore): Move null-check to before pointer
1431         dereference.
1432
1433         * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
1434
1435         * objc-lang.c (selectors_info): Add explanitory comment.
1436         (classes_info): Ditto.
1437
1438 2011-03-01  Ulrich Weigand  <ulrich.weigand@linaro.org>
1439
1440         * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
1441         (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
1442         versions of the trampoline.  Handle Thumb vs. ARM addresses.
1443         (arm_kernel_linux_restart_syscall_tramp_frame): New global.
1444         (arm_linux_init_abi): Install it.
1445         * arm-tdep.c (arm_psr_thumb_bit): Make global.
1446         * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
1447
1448 2011-02-28  Michael Snyder  <msnyder@vmware.com>
1449
1450         * ui-out.c (ui_out_field_core_addr): Make local char buffer
1451         a little bigger, to avoid possibility of an overflow.
1452
1453         * breakpoint.c (breakpoint_adjustment_warning): Make local char
1454         buffers a little bigger, to avoid possibility of an overflow.
1455
1456         * coffread.c (coff_getfilename): Add check to avoid overflow.
1457
1458         * objc-lang.c (selectors_info): Add a small safety margin to
1459         avoid overflow.
1460         (classes_info): Error out on too long REGEXP.
1461
1462         * infrun.c (handle_inferior_event): Remove unused function call.
1463
1464         * fork-child.c (fork_inferior): Remove ifdef'd code and
1465         unused variable.
1466
1467         * linux-thread-db.c (attach_thread): Discard unused value.
1468
1469         * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
1470
1471         * remote.c (remote_get_noisy_reply): Discard unused value.
1472         (remote_vcont_resume): Ditto.
1473         (remote_stop_ns): Ditto.
1474
1475         * linespec.c (decode_objc): Delete unused variable.
1476
1477         * tui/tui-regs.c (tui_register_format): Delete unused variable.
1478
1479         * dwarf2read.c (add_partial_symbol): Discard unused values.
1480         (read_base_type): Delete unused variable.
1481
1482         * dbxread.c (read_dbx_symtab): Discard unused value.
1483
1484         * eval.c (evaluate_subexp_standard): Delete unused variable,
1485         and discard unused values.
1486
1487         * infcmd.c (_initialize_infcmd): Discard unused values.
1488
1489         * stabsread.c (rs6000_builtin_type): Missing break statement.
1490
1491         * dbxread.c (process_one_symbol): Discard unused value.
1492
1493         * coffread.c (coff_end_symtab): Delete unused variable.
1494
1495         * dwarf2read.c (dw2_get_file_names): Discard unused value.
1496         (dwarf2_add_typedef): Delete unused variable.
1497         (read_namespace): Ditto.
1498         (dwarf_decode_macros): Ditto.
1499
1500         * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
1501
1502         * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
1503
1504         * p-valprint.c (pascal_val_print): Discard unused value.
1505
1506         * utils.c (nquery): Call va_end before return;
1507         (yquery): Ditto.
1508         (query): Ditto.
1509
1510         * proc-service.c (ps_plog): Call va_end before return.
1511
1512 2011-02-28  Tom Tromey  <tromey@redhat.com>
1513
1514         * python/python.c (gdbpy_value_cst): New global.
1515         (_initialize_python): Initialize it.
1516         * python/python-internal.h (gdbpy_value_cst): Declare.
1517         * python/py-value.c (convert_value_from_python): Use
1518         gdbpy_value_cst.
1519
1520 2011-02-28  Michael Snyder  <msnyder@vmware.com>
1521
1522         * python/py-cmd.c (cmdpy_init): Fix memory leak.
1523
1524         * breakpoint.c (catch_syscall_completer): Free malloced list.
1525
1526         * jv-lang.c (java_primitive_type_from_name): Add missing break.
1527
1528         * opencl-lang.c (lval_func_check_validity): Rename inner variables.
1529         (lval_func_check_synthetic_pointer): Ditto.
1530         (lval_func_free_closure): Fix use-after-free.
1531
1532 2011-02-28  Tom Tromey  <tromey@redhat.com>
1533
1534         * psymtab.c (expand_partial_symbol_tables): Use
1535         ALL_OBJFILE_PSYMTABS.
1536
1537 2011-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1538
1539         * objc-lang.c (selectors_info): Error on too long REGEXP.
1540
1541 2011-02-28  Michael Snyder  <msnyder@vmware.com>
1542
1543         * python/py-param.c (set_parameter_value): Add missing
1544         break statement.
1545
1546         * linux-record.c (record_linux_system_call): Add missing
1547         break statement.
1548
1549 2011-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
1550
1551         * breakpoint.c (print_one_breakpoint_location): Remove unused
1552         argument PRINT_ADDRESS_BITS.  Update callers.
1553         (print_one_breakpoint): Likewise.
1554
1555 2011-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
1556
1557         * breakpoint.c (wrap_indent_at_field): New function.
1558         (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
1559         Allocate ui_stream locally instead of using STB argument.
1560         (print_one_breakpoint_location): Update call.
1561         * ui-out.c (ui_out_query_field): New function.
1562         * ui-out.h (ui_out_query_field): Add prototype.
1563
1564 2011-02-28  Joel Brobecker  <brobecker@adacore.com>
1565
1566         From Michael Snyder  <msnyder@vmware.com>
1567         * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
1568
1569 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1570
1571         * objc-lang.c (selectors_info): Prevent string overrun.
1572
1573         * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
1574         error in strncpy.
1575
1576         * symtab.c (rbreak_command): Move variable 'file_name' to
1577         outer scope.
1578
1579         * d-valprint.c (dynamic_array_type): Avoid shadowing a function
1580         param with a local variable of the same name.
1581
1582 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1583
1584         * value.c (value_from_history_ref): New function.
1585         * value.h (value_from_history_ref): Export.
1586         * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
1587         to parse value history references.
1588         * cli/cli-utils.h (get_number_trailer): Update comment.
1589
1590 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1591
1592         * inferior.c (detach_inferior_command): Use get_number_or_range.
1593         (kill_inferior_command): Ditto.
1594         (remove_inferior_command): Ditto.
1595         (initialize_inferiors): Make command names plural.
1596         Update help strings.
1597
1598 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1599
1600         * darwin-nat-info.c: Fix comment typo.
1601         * dwarf2expr.h: Ditto.
1602         * fbsd-nat.c: Ditto.
1603         * fbsd-nat.h: Ditto.
1604         * frame-unwind.h: Ditto.
1605         * frame.h: Ditto.
1606         * hppa-hpux-tdep.c: Ditto.
1607         * i386-linux-nat.c: Ditto.
1608         * linux-nat.c: Ditto.
1609         * nbsd-nat.c: Ditto.
1610         * nbsd-nat.h: Ditto.
1611         * ppc-linux-tdep.c: Ditto.
1612         * serial.c: Ditto.
1613         * ui-file.h: Ditto.
1614         * tui/tui-winsource.c: Ditto.
1615
1616 2011-02-26  Michael Snyder  <msnyder@vmware.com>
1617
1618         * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
1619
1620         * maint.c (maintenance_do_deprecate): Plug a memory leak.
1621
1622         * dwarf2loc.c (insert_bits): Avoid shadowing a function param
1623         with a local variable of the same name.
1624
1625         * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
1626         param with a local variable of the same name.
1627         (i387_supply_xsave): Ditto.
1628
1629         * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
1630         that it does not shadow a function parameter.
1631
1632         * i386-nat.c (i386_length_and_rw_bits): Document that case
1633         statement is meant to fall through.
1634
1635         * expprint.c (dump_subexp_body_standard): Document that case
1636         statement is meant to fall through.
1637
1638         * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
1639         dead if statement.  Condition can't be false.
1640
1641 2011-02-25  Michael Snyder  <msnyder@vmware.com>
1642
1643         * arm-tdep.c: Fix typos in comments.
1644         * bsd-uthread.c: Ditto.
1645         * completer.c: Ditto.
1646         * corelow.c: Ditto.
1647         * cp-namespace.c: Ditto.
1648         * cp-support.c: Ditto.
1649         * cris-tdep.c: Ditto.
1650         * dbxread.c: Ditto.
1651         * dwarf2read.c: Ditto.
1652         * frame.h: Ditto.
1653         * gdbtypes.h: Ditto.
1654         * inferior.h: Ditto.
1655         * mdebugread.c: Ditto.
1656         * mips-tdep.c: Ditto.
1657         * ppc-linux-nat.c: Ditto.
1658         * ppc-linux-tdep.c: Ditto.
1659         * printcmd.c: Ditto.
1660         * sol-thread.c: Ditto.
1661         * solib-frv.c: Ditto.
1662         * solist.h: Ditto.
1663         * sparc64-tdep.c: Ditto.
1664         * spu-tdep.c: Ditto.
1665         * stabsread.c: Ditto.
1666         * symfile.c: Ditto.
1667         * valops.c: Ditto.
1668         * varobj.c: Ditto.
1669         * vax-nat.c: Ditto.
1670         * python/py-block.c: Ditto.
1671         * python/py-symbol.c: Ditto.
1672         * python/py-symtab.c: Ditto.
1673         * python/py-value.c: Ditto.
1674         * tui/tui-win.c: Ditto.
1675
1676 2011-02-25  Michael Snyder  <msnyder@vmware.com>
1677
1678         * inferior.c (print_inferior): Accept a string instead of an int
1679         for requested_inferiors, and use get_number_or_range to parse it.
1680         (info_inferiors_command): Pass args string to print_inferior.
1681         (initialize_inferiors): Change help string for info inferiors.
1682         * inferior.h (print_inferior): Export prototype change.
1683
1684 2011-02-25  Tom Tromey  <tromey@redhat.com>
1685
1686         * common/ax.def (invalid2): Set to 0x31.
1687
1688 2011-02-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
1689
1690         * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
1691         L and plongest.
1692         (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
1693         use L and plongest.
1694         (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
1695
1696 2011-02-24  Michael Snyder  <msnyder@vmware.com>
1697
1698         * Makefile.in (clean): Make clean should remove generated files
1699         observer.h and observer.inc.
1700
1701 2011-02-24  Joel Brobecker  <brobecker@adacore.com>
1702
1703         Revert the following patch (not approved yet):
1704         2011-02-21  Hui Zhu  <teawater@gmail.com>
1705         * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
1706         * ax-gdb.c (gen_printf_expr_callback): New function.
1707         * ax-gdb.h (gen_printf_expr_callback): Forward declare.
1708         * ax-general.c (ax_memcpy): New function.
1709         (ax_print): Handle "printf".
1710         (ax_reqs): Ditto.
1711         * ax.h (ax_memcpy): Forward declare.
1712         * common/ax.def (invalid2): Removed.
1713         (printf): New entry.
1714         * printcmd.c (printcmd.h): New include.
1715         (string_printf): New function.
1716         (ui_printf): Removed.
1717         (printf_command): Remove static.  Call string_printf.
1718         (eval_command): Call string_printf.
1719         * printcmd.h: New file.
1720         * tracepoint.c (validate_actionline,
1721         encode_actions_1): handle printf_command.
1722
1723 2011-02-23  Tom Tromey  <tromey@redhat.com>
1724
1725         * ax-general.c (ax_pick): Add missing newline.
1726
1727 2011-02-23  Michael Snyder  <msnyder@vmware.com>
1728
1729         * breakpoint.c (breakpoint_1): Change first argument from an int
1730         to a char pointer, so that the function now accepts a list of
1731         breakpoints rather than just one.  Use new function
1732         'number_is_in_list' to implement.
1733         (breakpoints_info): Pass char * instead of int to breakpoint_1.
1734         (watchpoints_info): Ditto.
1735         (tracepoints_info): Ditto.
1736         (maintenance_info_breakpoints): Ditto.
1737         (_initialize_breakpoint): Update help strings to reflect the fact
1738         that these functions can now take more than one argument.
1739         * cli/cli-utils.c (number_is_in_list): New function.
1740         * cli/cli-utils.h (number_is_in_list): Export.
1741
1742 2011-02-23  Michael Snyder  <msnyder@vmware.com>
1743
1744         * memattr.c (mem_enable_command): Use get_number_or_range.
1745         (mem_disable_command): Ditto.
1746         (mem_delete_command): Ditto.
1747         (_initialize_mem): Tweak usage message to reflect multiple
1748         arguments.
1749
1750 2011-02-22  Doug Evans  <dje@google.com>
1751
1752         Add gdb.lookup_global_symbol python function.
1753         * NEWS: Add entry.
1754         * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
1755         * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
1756         * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
1757
1758 2011-02-22  Tom Tromey  <tromey@redhat.com>
1759
1760         * language.c (language_class_name_from_physname): Rename
1761         'curr_language' argument to 'lang'; use in body.
1762
1763 2011-02-22  Michael Snyder  <msnyder@vmware.com>
1764
1765         * cli/cli-utils.c (number_is_in_list): Check for zero return.
1766
1767 2011-02-22  Pedro Alves  <pedro@codesourcery.com>
1768
1769         * frame-unwind.h: Fix comment to mention the this frame, not the
1770         next.
1771
1772 2011-02-22  Tom Tromey  <tromey@redhat.com>
1773
1774         * symfile.c (auto_solib_limit): Remove.
1775         * symfile.h (auto_solib_limit): Remove.
1776
1777 2011-02-22  Joel Brobecker  <brobecker@adacore.com>
1778
1779         * Makefile.in (INSTALLED_LIBS): Delete.  Update comment.
1780
1781 2011-02-21  Michael Snyder  <msnyder@vmware.com>
1782
1783         * gdbthread.h (print_thread_info): Change prototype.
1784         * thread.c (print_thread_info): Accept char* instead of int for
1785         requested_threads argument.  Use new function number_is_in_list
1786         to determine which threads to list.
1787         (info_threads_command): Pass char* to print_thread_info.
1788         * cli/cli-utils.c (number_is_in_list): New function.
1789         * cli/cli-utils.h (number_is_in_list): Export.
1790         * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
1791         print_thread_info.
1792         (print_one_inferior): Ditto.
1793         (mi_cmd_list_thread_groups): Ditto.
1794
1795 2011-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
1796
1797         * common/Makefile.in (CFLAGS): New.
1798         (COMPILE): Add $(CFLAGS).
1799
1800 2011-02-21  Tom Tromey  <tromey@redhat.com>
1801
1802         * breakpoint.c (catch_syscall_command_1): Fix typo.
1803
1804 2011-02-21  Tom Tromey  <tromey@redhat.com>
1805
1806         * reverse.c: Include cli-utils.h.
1807         * printcmd.c: Include cli-utils.h.
1808         (string_printf): Use skip_spaces.
1809         * cli/cli-utils.h: New file.
1810         * cli/cli-utils.c: New file.
1811         * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
1812         * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
1813         * breakpoint.h (get_number, get_number_or_range): Move to
1814         cli-utils.h.
1815         * breakpoint.c: Include cli-utils.h.
1816         (get_number_trailer, get_number, get_number_or_range)
1817         (ep_skip_leading_whitespace): Move to cli-utils.c.
1818         (create_breakpoint_sal, find_condition_and_thread)
1819         (decode_static_tracepoint_spec, watch_command_1)
1820         (watch_maybe_just_location, ep_parse_optional_if_clause)
1821         (catch_fork_command_1, catch_exec_command_1)
1822         (catch_syscall_command_1): Use skip_spaces, skip_to_space.
1823         * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
1824         (SUBDIR_CLI_SRCS): Add cli-utils.c.
1825         (HFILES_NO_SRCDIR): Add cli-utils.h.
1826         (cli-utils.o): New target.
1827
1828 2011-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
1829
1830         * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
1831         before calling discard_all_inferiors.
1832
1833 2011-02-21  Ulrich Weigand  <uweigand@de.ibm.com>
1834
1835         * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
1836         (struct builtin_opencl_type): Remove.
1837         (builtin_opencl_type): Change return type to "struct type **".
1838         (lookup_opencl_vector_type): Update caller.
1839         (opencl_language_arch_info): Copy primitive type vector from gdbarch.
1840         (build_opencl_types): Install plain array of "struct type *"
1841         instead of "struct builtin_opencl_type".
1842
1843 2011-02-21  Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1844             Ulrich Weigand  <uweigand@de.ibm.com>
1845
1846         * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
1847         (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
1848         (struct arm_linux_hwbp_cap): New type.
1849         (arm_linux_get_hwbp_cap): New function.
1850         (arm_linux_get_hw_breakpoint_count): Likewise.
1851         (arm_linux_get_hw_watchpoint_count): Likewise.
1852         (arm_linux_can_use_hw_breakpoint): Likewise.
1853         (arm_hwbp_type): New type.
1854         (arm_hwbp_control_t): Likewise.
1855         (struct arm_linux_hw_breakpoint): Likewise.
1856         (struct arm_linux_thread_points): Likewise.
1857         (arm_threads): New global variable.
1858         (arm_linux_find_breakpoints_by_tid): New function.
1859         (arm_hwbp_control_initialize): Likewise.
1860         (arm_hwbp_control_is_enabled): Likewise.
1861         (arm_hwbp_control_disable): Likewise.
1862         (arm_linux_hw_breakpoint_initialize): Likewise.
1863         (arm_linux_get_hwbp_type): Likewise.
1864         (arm_linux_hw_watchpoint_initialize): Likewise.
1865         (arm_linux_hw_breakpoint_equal): Likewise.
1866         (arm_linux_insert_hw_breakpoint1): Likewise.
1867         (arm_linux_remove_hw_breakpoint1): Likewise.
1868         (arm_linux_insert_hw_breakpoint): Likewise.
1869         (arm_linux_remove_hw_breakpoint): Likewise.
1870         (arm_linux_region_ok_for_hw_watchpoint): Likewise.
1871         (arm_linux_insert_watchpoint): Likewise.
1872         (arm_linux_remove_watchpoint): Likewise.
1873         (arm_linux_stopped_data_address): Likewise.
1874         (arm_linux_stopped_by_watchpoint): Likewise.
1875         (arm_linux_watchpoint_addr_within_range): Likewise.
1876         (arm_linux_new_thread): Likewise.
1877         (arm_linux_thread_exit): Likewise.
1878         (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
1879         related target callbacks.  Register arm_linux_new_thread and
1880         arm_linux_thread_exit.
1881         * arm-tdep.h (arm_pc_is_thumb): Add prototype.
1882         * arm-tdep.c (arm_pc_is_thumb): Make global.
1883         (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
1884
1885 2011-02-21  Ulrich Weigand  <uweigand@de.ibm.com>
1886
1887         * breakpoint.c (update_watchpoint): Do not attempt to recreate
1888         per-frame locations while within a function epilogue.
1889
1890 2011-02-21  Pierre Muller  <muller@ics.u-strasbg.fr>
1891
1892         * ser-mingw.c (ser_windows_close): Reformat comment to better conform
1893         to GNU coding standards.
1894
1895 2011-02-21  Pierre Muller  <muller@ics.u-strasbg.fr>
1896
1897         Allow use of mingw native on Windows 95 OS.
1898         * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
1899         (ser_windows_close): Only call CancelIo if function exists.
1900         (_initialize_ser_windows): Use LoadLirary/GetProcAddress
1901         to check for existence of CancelIo function in kernel32 DLL.
1902
1903 2011-02-21  Hui Zhu  <teawater@gmail.com>
1904
1905         * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
1906         * ax-gdb.c (gen_printf_expr_callback): New function.
1907         * ax-gdb.h (gen_printf_expr_callback): Forward declare.
1908         * ax-general.c (ax_memcpy): New function.
1909         (ax_print): Handle "printf".
1910         (ax_reqs): Ditto.
1911         * ax.h (ax_memcpy): Forward declare.
1912         * common/ax.def (invalid2): Removed.
1913         (printf): New entry.
1914         * printcmd.c (printcmd.h): New include.
1915         (string_printf): New function.
1916         (ui_printf): Removed.
1917         (printf_command): Remove static.  Call string_printf.
1918         (eval_command): Call string_printf.
1919         * printcmd.h: New file.
1920         * tracepoint.c (validate_actionline,
1921         encode_actions_1): handle printf_command.
1922
1923 2011-02-19  Michael Snyder  <msnyder@vmware.com>
1924
1925         * reverse.c (delete_one_bookmark): Argument is now bookmark
1926         id rather than pointer to bookmark struct.
1927         (delete_bookmark_command): Use get_number_or_range.
1928         (goto_bookmark_command): Parse with get_number instead of strtoul.
1929         (bookmark_1): New function.  Print info for one bookmark.
1930         (bookmarks_info): Use get_number_or_range and bookmark_1.
1931
1932 2011-02-18  Michael Snyder  <msnyder@vmware.com>
1933
1934         * thread.c (info_threads_command): Re-implement using
1935         get_number_or_range.
1936         (thread_apply_command): Ditto.
1937
1938 2011-02-18  Tom Tromey  <tromey@redhat.com>
1939
1940         * common/ax.def: New file.
1941         * ax.h (enum agent_op): Use ax.def.
1942         * ax-general.c (aop_map): Use ax.def.
1943
1944 2011-02-18  Tom Tromey  <tromey@redhat.com>
1945
1946         * ax-general.c (aop_map): Add pick and rot.
1947         * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
1948         <DW_OP_rot>: Implement.
1949         * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
1950         (ax_pick): Declare.
1951         * ax-general.c (ax_pick): New function.
1952
1953 2011-02-18  Tom Tromey  <tromey@redhat.com>
1954
1955         * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
1956
1957 2011-02-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
1958             Tom Tromey  <tromey@redhat.com>
1959
1960         * cp-support.c (make_symbol_overload_list_namespace): Do not call
1961         make_symbol_overload_list_block with NULL BLOCK.
1962         * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
1963
1964 2011-02-18  Pedro Alves  <pedro@codesourcery.com>
1965
1966         * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
1967         * breakpoint.h (get_number_or_range): Declare.
1968         * printcmd.c (ALL_DISPLAYS): Declare.
1969         (delete_display): Reimplement taking a display pointer.
1970         (undisplay_command): Accept a range of displays to delete, using
1971         get_number_or_range.
1972
1973 2011-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
1974
1975         * c-valprint.c (c_val_print): Add embedded_offset to address
1976         for arrays of unspecified length.
1977         * p-valprint.c (pascal_val_print): Likewise.
1978
1979 2011-02-18  Yao Qi  <yao@codesourcery.com>
1980
1981         * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
1982         (arm_process_displaced_insn): .. here. Remove parameter INSN.
1983         (thumb_process_displaced_insn): New.
1984         * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
1985         call to arm_process_displaced_insn.
1986         * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
1987
1988 2011-02-17  Tom Tromey  <tromey@redhat.com>
1989
1990         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
1991         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
1992         compile_dwarf_to_ax.  No longer static.  Call
1993         dwarf2_compile_cfa_to_ax.
1994         (locexpr_tracepoint_var_ref): Update.
1995         (loclist_tracepoint_var_ref): Update.
1996         * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
1997         * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
1998         argument; add 'gdbarch' and 'pc'.
1999         (dwarf2_compile_cfa_to_ax): New function.
2000         (dwarf2_frame_cache): Update.
2001
2002 2011-02-17  Joel Brobecker  <brobecker@adacore.com>
2003
2004         * ada-lang.c (ada_type_of_array): Fix the size of the array
2005         in the case of an unconstrained packed array.
2006
2007 2011-02-17  Yao Qi  <yao@codesourcery.com>
2008
2009         * common/Makefile.in: Add more targets for make.
2010
2011 2011-02-16  Tom Tromey  <tromey@redhat.com>
2012
2013         * dwarf2loc.c (unimplemented): Fix typo.
2014
2015 2011-02-16  Tom Tromey  <tromey@redhat.com>
2016
2017         * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
2018         (compile_dwarf_to_ax) <default>: Use unimplemented.
2019         <DW_OP_deref>: Update.
2020         (disassemble_dwarf_expression): Update.
2021         * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
2022         (decode_locdesc): Update.
2023         * dwarf2expr.h (dwarf_stack_op_name): Update.
2024
2025 2011-02-16  Tom Tromey  <tromey@redhat.com>
2026
2027         * ax.h (struct aop_map) <name>: Now const.
2028
2029 2011-02-16  Tom Tromey  <tromey@redhat.com>
2030
2031         * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
2032         than axs_rvalue.
2033
2034 2011-02-16  Yao Qi  <yao@codesourcery.com>
2035
2036         * infrun.c (get_displaced_step_closure_by_addr): New.
2037         * inferior.h: Declare it.
2038         * arm-tdep.c: (arm_pc_is_thumb): Call
2039         get_displaced_step_closure_by_addr.  Adjust MEMADDR if it
2040         returns non-NULL.
2041
2042 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
2043             Jan Kratochvil  <jan.kratochvil@redhat.com>
2044
2045         gdb/
2046         * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
2047
2048 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
2049             Jan Kratochvil  <jan.kratochvil@redhat.com>
2050
2051         * value.c (value_contents_copy_raw): Extend describing comment.
2052         Assert that the destination contents we're overwriting are wholly
2053         available.
2054         (value_contents_copy): Extend describing comment.
2055
2056 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
2057             Jan Kratochvil  <jan.kratochvil@redhat.com>
2058
2059         * value.c (value_available_contents_eq): Remove redundant local
2060         variables.  Fix available contents comparision.
2061         * value.h (value_available_contents_eq): Extend describing
2062         comment.
2063
2064 2011-02-16  Yao Qi  <yao@codesourcery.com>
2065
2066         * thread.c (info_threads_command): Add missing i18n markup and remove
2067         trailing newline.
2068
2069 2011-02-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
2070
2071         * breakpoint.c (longjmp_names): New variable.
2072         (struct breakpoint_objfile_data): New type.
2073         (breakpoint_objfile_key): New variable.
2074         (msym_not_found): New variable.
2075         (msym_not_found_p): New predicate.
2076         (get_breakpoint_objfile_data): New function.
2077         (create_overlay_event_breakpoint): Check per-objfile cache for
2078         symbols first.
2079         (create_longjmp_master_breakpoint): Likewise.
2080         (create_std_terminate_master_breakpoint): Likewise.
2081         (create_exception_master_breakpoint): Likewise.
2082         (_initialize_breakpoint): Register per-objfile data key.
2083
2084 2011-02-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
2085
2086         * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
2087         parameter value.
2088         (create_longjmp_master_breakpoint): Loop over longjmp names.
2089         (create_std_terminate_master_breakpoint): Const-propagate parameter
2090         value.
2091         (update_breakpoints_after_exec): Adjust.
2092         (breakpoint_re_set): Adjust.
2093
2094 2011-02-15  Michael Snyder  <msnyder@vmware.com>
2095
2096         * thread.c (info_threads_command): Process arg as thread id,
2097         or list of thread ids.
2098         (thread_find_command): New command.
2099         (_initialize_thread): Document argument for info threads.
2100         Document 'thread find' command.
2101         * NEWS: Document new command "thread find".
2102
2103 2011-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
2104
2105         * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
2106         * aclocal.m4: Regenerated with aclocal-1.11.1.
2107         * common/configure: Regenerate with autoconf-2.64.
2108
2109 2011-02-15  Ken Werner  <ken.werner@de.ibm.com>
2110
2111         * opencl-lang.c (build_opencl_types): Set the size of the built-in
2112         bool data type to a size of one byte.
2113
2114 2011-02-15  Pedro Alves  <pedro@codesourcery.com>
2115             Jan Kratochvil  <jan.kratochvil@redhat.com>
2116
2117         * target.c (memory_xfer_live_readonly_partial): Document where to
2118         look for interface description.
2119
2120 2011-02-15  Yao Qi  <yao@codesourcery.com>
2121
2122         PR tdep/12352
2123         * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
2124         order to store PC value on stack instead of text section.
2125
2126 2011-02-15  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2127
2128         * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
2129         the EFP register set size.
2130         (efpr_pseudo_register_read): Use regcache_raw_read_part to read
2131         data from the VMX register.
2132         (efpr_pseudo_register_write): Use regcache_raw_write_part to read
2133         and write data from/to the VMX register.
2134
2135 2011-02-14  Michael Snyder  <msnyder@vmware.com>
2136
2137         * command.h (enum command_class): New class 'no_set_class', for
2138         "show" commands without a corresponding "set" command.
2139         * value.c (_initialize_values): Use 'no_set_class' for "show values".
2140         * copying.c (_initialize_copying): Ditto for "show copying" and
2141         "show warranty".
2142         * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
2143         "show version".
2144         * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
2145         which there is no corresponding "set" command (eg. "show copying").
2146
2147 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2148             Jan Kratochvil  <jan.kratochvil@redhat.com>
2149
2150         * exec.c (section_table_available_memory): Change `len' parameter
2151         type to ULONGEST.
2152         * exec.h (section_table_available_memory): Ditto.
2153         * value.h (read_value_memory): Rename the `offset' parameter to
2154         `embedded_offset'.
2155
2156 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2157             Jan Kratochvil  <jan.kratochvil@redhat.com>
2158
2159         * memrange.c (compare_mem_ranges): Mention sort order in
2160         describing comment.
2161         (normalize_mem_ranges): Add comment.  Fix ra->length calculation.
2162         * tracepoint.c (traceframe_available_memory): Extend comment to
2163         mention what happens to RESULT when the target does not support
2164         the query.
2165
2166 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2167             Jan Kratochvil  <jan.kratochvil@redhat.com>
2168
2169         * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
2170         range.
2171
2172 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2173
2174         * value.c (value_bits_valid, value_bits_synthetic_pointer):
2175         No longer handle NULL values.
2176
2177 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2178
2179         * exceptions.h (NOT_AVAILABLE_ERROR): New error.
2180         * value.c: Include "exceptions.h".
2181         (require_available): Throw NOT_AVAILABLE_ERROR instead of a
2182         generic error.
2183         * cp-abi.c: Include gdb_assert.h.
2184         (baseclass_offset): Add `embedded_offset' and `val' parameters.
2185         Assert the method is implemented.  Wrap NOT_AVAILABLE_ERROR
2186         errors.
2187         * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
2188         parameters.  No longer returns -1 on error.
2189         (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
2190         `val' parameters.
2191         * cp-valprint.c: Include exceptions.h.
2192         (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
2193         the baseclass_offset.  Handle unavailable base classes.  Use
2194         val_print_invalid_address.
2195         * p-valprint.c: Include exceptions.h.
2196         (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
2197         when fetching the baseclass_offset.  No longer expect
2198         baseclass_offset returning -1.  Handle unavailable base classes.
2199         Use val_print_invalid_address.
2200         * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
2201         `valaddr' parameter, and change its type to gdb_byte pointer.  Add
2202         `embedded_offset' and `val' parameters.  Adjust.
2203         (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
2204         parameter, and change its type to gdb_byte pointer.  Add
2205         `embedded_offset' and `val' parameters.  Adjust.  No longer expect
2206         baseclass_offset returning -1.
2207         (value_dynamic_cast): Use value_contents_for_printing rather than
2208         value_contents.  Adjust.
2209         (search_struct_field): No longer expect baseclass_offset returning
2210         -1.
2211         (search_struct_method): If reading memory from the target is
2212         necessary, wrap it in a new value to pass to baseclass_offset.  No
2213         longer expect baseclass_offset returning -1.
2214         (find_method_list): No longer expect baseclass_offset returning
2215         -1.  Use value_contents_for_printing rather than value_contents.
2216         * valprint.c (val_print_invalid_address): New function.
2217         * valprint.h (val_print_invalid_address): Declare.
2218         * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
2219         and `val' parameters.  No longer expect baseclass_offset returning
2220         -1.  Adjust.
2221         * gnu-v2-abi.c: Include "exceptions.h".
2222         (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
2223         parameters.  Handle unavailable memory.  Recurse through
2224         gnuv2_baseclass_offset directly, rather than through
2225         baseclass_offset.  No longer returns -1 on not found, instead
2226         throw an error.
2227         * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
2228         `val' parameters.  Adjust.
2229
2230 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2231
2232         * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
2233         almost but not quite adjacent.
2234
2235 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2236
2237         * value.h (value_entirely_available): Declare.
2238         * value.c (value_entirely_available): New function.
2239         * c-valprint.c (c_value_print): Don't try fetching the pointer's
2240         real type if the pointer is unavailable.
2241
2242 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2243
2244         * valops.c (value_repeat): Use read_value_memory instead of
2245         read_memory.
2246
2247 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2248
2249         * value.h (value_contents_copy, value_contents_copy_raw): Declare.
2250         * value.c (value_contents_copy_raw, value_contents_copy): New
2251         functions.
2252         (value_primitive_field): Use value_contents_copy_raw instead of
2253         memcpy.
2254         * valops.c (value_fetch_lazy): Use value_contents_copy instead of
2255         memcpy.
2256         (value_array, value_slice): Ditto.
2257         * valarith.c (value_subscripted_rvalue): Use
2258         value_contents_copy_raw instead of memcpy.
2259
2260 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2261
2262         <unavailable> references.
2263
2264         * valops.c (get_value_at): Use value_from_contents_and_address,
2265         avoiding read_memory.
2266
2267 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2268
2269         * c-valprint.c (c_val_print): Print a string with unavailable
2270         contents as an array.
2271
2272 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2273
2274         * value.h (unpack_bits_as_long): Delete declaration.
2275         (unpack_value_bits_as_long): Declare.
2276         (unpack_value_field_as_long): Declare.
2277         (value_field_bitfield): Declare.
2278         * value.c (unpack_bits_as_long): Rename to...
2279         (unpack_value_bits_as_long_1): ... this.  Add embedded_offset and
2280         value parameters.  Return the extracted result in a new output
2281         parameter.  If the value contents are unavailable, return false,
2282         otherwise return true.
2283         (unpack_value_bits_as_long): New.
2284         (unpack_field_as_long): Rename to...
2285         (unpack_value_field_as_long_1): ... this.  Add embedded_offset and
2286         Add embedded_offset and value parameters.  Return the extracted
2287         result in a new output parameter. If the value contents are
2288         unavailable, return false, otherwise return true.
2289         (unpack_value_field_as_long): New.
2290         (unpack_field_as_long_1): New.
2291         (unpack_field_as_long): Reimplement as wrapper around
2292         unpack_value_field_as_long_1.
2293         (value_field_bitfield): New function.
2294         * valops.c (value_fetch_lazy): When fetching a bitfield, use
2295         unpack_value_bits_as_long.  Mark the value as unavailable, if it
2296         is unavailable.
2297         * jv-valprint.c (java_print_value_fields): Use
2298         value_field_bitfield.
2299         * p-valprint.c (pascal_object_print_value_fields): Use
2300         value_field_bitfield.
2301         * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
2302
2303 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2304
2305         * value.c (get_internalvar_integer): Also return the int value of
2306         TYPE_CODE_INT INTERNALVAR_VALUE values.
2307         (set_internalvar): Don't special case TYPE_CODE_INT.
2308
2309 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2310
2311         * value.c (struct internalvar) <enum internalvar_kind>: Remove
2312         INTERNALVAR_POINTER.
2313         <pointer>: Delete.
2314         (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
2315         (set_internalvar): Remove special TYPE_CODE_PTR handling.
2316         (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
2317
2318 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2319
2320         * value.h (value_available_contents_eq): Declare.
2321         * value.c (find_first_range_overlap): New function.
2322         (value_available_contents_eq): New function.
2323         * valprint.c (val_print_array_elements): Use
2324         value_available_contents_eq.
2325         * ada-valprint.c (val_print_packed_array_elements): Use
2326         value_available_contents_eq.
2327         * jv-valprint.c (java_value_print): Use
2328         value_available_contents_eq.
2329
2330 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2331
2332         * target.c (target_read_live_memory): New function.
2333         (memory_xfer_live_readonly_partial): New.
2334         (memory_xfer_partial): If reading from a traceframe, fallback to
2335         reading unavailable read-only memory from read-only regions of
2336         live target memory.
2337         * tracepoint.c (disconnect_tracing): Adjust.
2338         (set_current_traceframe): New, factored out from
2339         set_traceframe_number.
2340         (set_traceframe_number): Reimplement to only change the traceframe
2341         number on the GDB side.
2342         (do_restore_current_traceframe_cleanup): Adjust.
2343         (make_cleanup_restore_traceframe_number): New.
2344         (cur_traceframe_number): New global.
2345         (tfile_open): Set cur_traceframe_number to no traceframe.
2346         (set_tfile_traceframe): New function.
2347         (tfile_trace_find): If looking up a traceframe using any method
2348         other than by number, make sure the current tfile traceframe
2349         matches gdb's current traceframe.  Update the current tfile
2350         traceframe if the lookup succeeded.
2351         (tfile_fetch_registers, tfile_xfer_partial)
2352         (tfile_get_trace_state_variable_value): Make sure the remote
2353         traceframe matches gdb's current traceframe.
2354         * remote.c (remote_traceframe_number): New global.
2355         (remote_open_1): Set it to -1.
2356         (set_remote_traceframe): New function.
2357         (remote_fetch_registers, remote_store_registers)
2358         (remote_xfer_memory, remote_xfer_partial)
2359         (remote_get_trace_state_variable_value): Make sure the remote
2360         traceframe matches gdb's current traceframe.
2361         (remote_trace_find): If looking up a traceframe using any method
2362         other than by number, make sure the current remote traceframe
2363         matches gdb's current traceframe.  Update the current remote
2364         traceframe if the lookup succeeded.
2365         * infrun.c (fetch_inferior_event): Adjust.
2366         * tracepoint.h (set_current_traceframe): Declare.
2367         (get_traceframe_number, set_traceframe_number): Add describing
2368         comments.
2369
2370 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2371
2372         Mark pieces of values as unavailable if the corresponding memory
2373         is unavailable.
2374
2375         * valops.c: Include tracepoint.h.
2376         (value_fetch_lazy): Use read_value_memory.
2377         (read_value_memory): New.
2378         * value.h (read_value_memory): Declare.
2379         * dwarf2loc.c (read_pieced_value): Use read_value_memory.
2380         * exec.c (section_table_available_memory): New function.
2381         * exec.h (section_table_available_memory): Declare.
2382
2383 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2384
2385         * Makefile.in (SFILES): Add memrange.c.
2386         (HFILES_NO_SRCDIR): Add memrange.h.
2387         (COMMON_OBS): Add memrange.o.
2388         * memrange.c: New file.
2389         * memrange.h: New file.
2390         * tracepoint.c: Include memrange.h.
2391         (struct mem_range): Delete.
2392         (mem_range_s): Delete.
2393         (traceframe_available_memory): New function.
2394         * tracepoint.h (traceframe_available_memory): Declare.
2395
2396 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2397
2398         * target.h (struct traceframe_info): Forward declare.
2399         (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
2400         (struct target_ops) <to_traceframe_info>: New field.
2401         (target_traceframe_info): New.
2402         * target.c (update_current_target): Inherit and default
2403         to_traceframe_info.
2404         * remote.c (PACKET_qXfer_traceframe_info): New.
2405         (remote_protocol_features): Register qXfer:traceframe-info:read.
2406         (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
2407         (remote_traceframe_info): New.
2408         (init_remote_ops): Install it.
2409         (_initialize_remote): Install "set/show remote traceframe-info"
2410         commands.
2411         * tracepoint.h (parse_traceframe_info): Declare.
2412         * tracepoint.c (struct mem_range): New.
2413         (mem_range_s): New typedef.
2414         (struct traceframe_info): New.
2415         (traceframe_info): New global.
2416         (free_traceframe_info): New function.
2417         (clear_traceframe_info): New function.
2418         (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
2419         info.
2420         (build_traceframe_info): New function.
2421         (tfile_traceframe_info): New function.
2422         (init_tfile_ops): Install tfile_traceframe_info.
2423         (traceframe_info_start_memory, free_result): New functions.
2424         (memory_attributes, traceframe_info_elements): New globals.
2425         (parse_traceframe_info, get_traceframe_info): New functions.
2426         * features/traceframe-info.dtd: New file.
2427         * Makefile.in (XMLFILES): Add traceframe-info.dtd.
2428
2429 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2430
2431         Base support for <unavailable> value contents.
2432
2433         * value.h (value_bytes_available): Declare.
2434         (mark_value_bytes_unavailable): Declare.
2435         * value.c (struct range): New struct.
2436         (range_s): New typedef.
2437         (ranges_overlap): New function.
2438         (range_lessthan): New function.
2439         (ranges_contain_p): New function.
2440         (struct value) <unavailable>: New field.
2441         (value_bytes_available): New function.
2442         (mark_value_bytes_unavailable): New function.
2443         (require_not_optimized_out): Constify parameter.
2444         (require_available): New function.
2445         (value_contents_all, value_contents): Require all bytes be
2446         available.
2447         (value_free): Free `unavailable'.
2448         (value_copy): Copy `unavailable'.
2449         * valprint.h (val_print_unavailable): Declare.
2450         * valprint.c (valprint_check_validity): Rename `offset' parameter
2451         to `embedded_offset'.  If printing a scalar, check whether the
2452         value chunk is available.
2453         (val_print_unavailable): New.
2454         (val_print_scalar_formatted): Check whether the value is
2455         available.
2456         * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
2457         pretty-printing unavailable values.
2458
2459 2011-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2460
2461         Fix const/volatile qualifiers of C++ types, PR c++/12328.
2462         * c-typeprint.c (c_type_print_args): Update the function comment.  New
2463         variable param_type, initialize it.  Remove const/volatile qualifiers
2464         for language_cplus and !show_artificial.  Use param_type.
2465
2466 2011-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2467
2468         * symtab.c (find_pc_sect_line): New variable objfile, initialize it
2469         from S.  Iterate S using ALL_OBJFILE_SYMTABS.  Verify BV for each S.
2470         * symtab.h (struct symtab) <next>: Comment extension.
2471
2472 2011-02-12  Yao Qi  <yao@codesourcery.com>
2473
2474         * Makefile.in (CLEANDIRS): Remove duplicated common dir.
2475
2476 2011-02-11  Yao Qi  <yao@codesourcery.com>
2477
2478         * common/Makefile.in: Add copyright header.
2479
2480 2011-02-11  Pedro Alves  <pedro@codesourcery.com>
2481
2482         * infrun.c (proceed): Move switching out and in of tfind mode from
2483         here ...
2484         (fetch_inferior_event): ... to here.
2485
2486 2011-02-11  Yao Qi  <yao@codesourcery.com>
2487
2488         * Makefile.in: Remove signals.o from COMMON_OBS.  Link
2489         libcommon.a.
2490         * configure.ac: Add common to sub dir.
2491         * configure: Regenerate.
2492
2493 2011-02-11  Yao Qi  <yao@codesourcery.com>
2494
2495         Build libcommon.a.
2496
2497         * common/Makefile.in: New.
2498         * common/configure.ac: New.
2499         * common/aclocal.m4: New.
2500         * common/configure: Generate.
2501
2502 2011-02-10  Pedro Alves  <pedro@codesourcery.com>
2503
2504         * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
2505         side of the parenthesis.
2506
2507         Merge from GCC:
2508         2010-07-13  Jakub Jelinek  <jakub@redhat.com>
2509         * vec.h (VEC_block_remove): Fix comment.
2510
2511 2011-02-08  Michael Snyder  <msnyder@vmware.com>
2512
2513         * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
2514
2515 2011-02-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2516
2517         * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
2518         in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
2519         psubd and paddd.
2520
2521 2011-02-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2522
2523         PR 12361.
2524         * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
2525         phsubsw.
2526         (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
2527         (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
2528
2529 2011-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
2530
2531         * dwarf2read.c (read_subroutine_type): Set special calling
2532         convention flag for functions compiled by IBM XL C for OpenCL.
2533         * ppc-sysv-tdep.c: Include "dwarf2.h"
2534         (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
2535         calling convention.
2536         (do_ppc_sysv_return_value): Add FUNC_TYPE argument.  Implement
2537         IBM OpenCL vector types calling convention.
2538         (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
2539         (ppc_sysv_abi_broken_return_value): Likewise.
2540         (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
2541         types calling convention.
2542         (ppc64_sysv_abi_return_value): Likewise.
2543         * spu-tdep.c: Include "dwarf2.h"
2544         (spu_return_value): Implement IBM OpenCL vector types calling
2545         convention.
2546
2547 2011-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
2548
2549         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
2550         correct ABI for AltiVec vector arguments.
2551
2552 2011-02-07  Pedro Alves  <pedro@codesourcery.com>
2553
2554         * valprint.c (val_print): Extend comment.
2555         * ada-valprint.c (ada_valprint): Rewrite comment deferring
2556         interface explanation to val_print.
2557         (ada_val_print_array): Adjust comment to current interface.
2558         (print_field_values): Adjust comment to current interface.
2559         * c-valprint.c (c_val_print): Rewrite comment deferring interface
2560         explanation to val_print.
2561         * f-valprint.c (f_val_print): Ditto.
2562         * jv-valprint.c (java_val_print): Ditto.
2563         * m2-valprint.c (m2_val_print): Ditto.
2564         * p-valprint.c (pascal_val_print): Ditto.
2565
2566 2011-02-07  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2567
2568         * breakpoint.c (parse_breakpoint_sals): Fix description.
2569
2570 2011-02-04  Sami Wagiaalla  <swagiaal@redhat.com>
2571             Oguz Kayral <oguzkayral@gmail.com>
2572
2573         * python/py-inferior.c (python_on_normal_stop): New function.
2574         (python_on_resume): New function.
2575         (python_inferior_exit): New function.
2576         (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
2577         inferior_exit observers.
2578         * python/py-evtregistry.c: New file.
2579         * python/py-threadevent.c : New file.
2580         * python/py-event.c: New file.
2581         * python/py-evts.c: New file.
2582         * python/py-continueevent.c: New file.
2583         * python/py-bpevent.c: New file.
2584         * python/py-signalevent.c: New file.
2585         * python/py-exetiedevent.c: New file.
2586         * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
2587         Move struct breakpoint_object from here...
2588         * python/python-internal.h: ... to here.
2589         * python/py-event.h: New file.
2590         * python/py-events.h: New file.
2591         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
2592         py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
2593         py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
2594         (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
2595         py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
2596         py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
2597         Add build rules for all the above.
2598
2599 2011-02-04  Tom Tromey  <tromey@redhat.com>
2600
2601         * dwarf2read.c (dwarf2_section_empty_p): New function.
2602         (dwarf2_read_section): Use dwarf2_section_empty_p.
2603         (dwarf2_section_size): New function.
2604         (dwarf2_get_section_info): Unconditionally read section.
2605         (dwarf2_read_index): Use dwarf2_section_empty_p.
2606         (partial_read_comp_unit_head): Use dwarf2_section_size.
2607         (dwarf2_symbol_mark_computed): Likewise.
2608
2609 2011-02-04 David Daney <ddaney@caviumnetworks.com>
2610
2611         * NEWS: Add item for "catch syscall" on mips*-linux* targets.
2612
2613 2011-02-04 David Daney <ddaney@caviumnetworks.com>
2614
2615         * mips-linux-tdep.c: Include xml-syscall.h.
2616         (mips_linux_get_syscall_number): New function.
2617         (mips_linux_init_abi): Add calls to
2618         mips_linux_get_syscall_number() and set_xml_syscall_file_name().
2619         * data-directory/Makefile.in (SYSCALLS_FILES): Add
2620         mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
2621         * syscalls/mips-n32-linux.xml: New file.
2622         * syscalls/mips-n64-linux.xml: New file.
2623         * syscalls/mips-o32-linux.xml: New file.
2624
2625 2011-02-04  Ulrich Weigand  <ulrich.weigand@linaro.org>
2626
2627         * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
2628         Complain about inverted range entries.
2629         (dwarf2_record_block_ranges): Likewise.
2630
2631 2011-02-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2632
2633         Fix some typos.
2634         * breakpoint.c (update_watchpoint): Fix name of the
2635         update_global_location_list function.
2636         (print_one_breakpoint): Fix typo.
2637         (_initialize_breakpoint): Remove extra space in hbreak help
2638         string.
2639         * breakpoint.h (struct bp_location) <length>: Fix field
2640         description.
2641
2642 2011-02-04  Pedro Alves  <pedro@codesourcery.com>
2643
2644         * regcache.c (registers_changed_ptid): Don't explictly always
2645         clear `current_regcache'.  Only clear current_thread_ptid and
2646         current_thread_arch when PTID matches.  Only reinit the frame
2647         cache if PTID matches the current inferior_ptid.  Move alloca(0)
2648         call to ...
2649         (registers_changed): ... here.
2650
2651 2011-02-03  Ulrich Weigand  <ulrich.weigand@linaro.org>
2652
2653         * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
2654         starts with __stack_chk_guard as stack guard symbol.
2655
2656 2011-02-03  Andrew Burgess  <aburgess@broadcom.com>
2657
2658         * disasm.c (compare_lines): Handle the end of sequence markers
2659         within the line table to better support disassembling over
2660         compilation unit boundaries.
2661
2662 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
2663
2664         * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
2665         arguments.  Skip in-prologue calls to glibc __aeabi_read_tp
2666         implementation even if no symbols are available.
2667         (thumb_analyze_prologue): Update call to skip_prologue_function.
2668         (arm_analyze_prologue): Likewise.
2669
2670 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
2671
2672         * arm-tdep.c: Include "observer.h".
2673         (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
2674         (arm_exidx_data_key): New static variable.
2675         (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
2676         (struct arm_exidx_data): Likewise.
2677         (arm_exidx_data_free): New function.
2678         (arm_compare_exidx_entries): Likewise.
2679         (arm_obj_section_from_vma): Likewise.
2680         (arm_exidx_new_objfile): Likewise.
2681         (arm_find_exidx_entry): Likewise.
2682         (arm_exidx_fill_cache): Likewise.
2683         (arm_exidx_unwind_sniffer): Likewise.
2684         (arm_exidx_unwind): New global variable.
2685         (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
2686         (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
2687         observer.  Register arm_exidx_data_key as objfile data.
2688
2689 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
2690
2691         * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
2692         due to accessing uninitialized variable.  Fix indentation.
2693
2694 2011-02-02  Pedro Alves  <pedro@codesourcery.com>
2695
2696         * c-valprint.c (c_value_print): When doing virtual base pointer
2697         adjustment, create a new value with adjusted contents rather than
2698         changing the contents of the value being printed (and getting it
2699         wrong).
2700
2701 2011-02-02  Pedro Alves  <pedro@codesourcery.com>
2702
2703         * xml-support.c (xml_find_attribute): New.
2704         (xinclude_start_include): Use it.
2705         * xml-support.h (xml_find_attribute): Declare.
2706         * memory-map.c (memory_map_start_memory)
2707         (memory_map_start_property): Use xml_find_attribute.
2708         * osdata.c (osdata_start_osdata, osdata_start_column): Use
2709         xml_find_attribute.
2710         * remote.c (start_thread): Use xml_find_attribute.
2711         * solib-target.c (library_list_start_segment)
2712         (library_list_start_section, library_list_start_library)
2713         (library_list_start_list): Use xml_find_attribute.
2714         * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
2715         (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
2716         (tdesc_start_field): Use xml_find_attribute.
2717
2718 2011-02-02  Ulrich Weigand  <uweigand@de.ibm.com>
2719
2720         * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
2721         (BUILD_OCL_VTYPES): Update.
2722
2723 2011-02-02  Joel Brobecker  <brobecker@adacore.com>
2724
2725         * configure.ac: Work around non-GNU sed limitation when computing
2726         python version number.
2727         * configure: Regenerate.
2728
2729 2011-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2730
2731         Fix debug printing of TYPE_INSTANCE.
2732         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
2733         (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
2734
2735 2011-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2736
2737         Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
2738         OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
2739         OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
2740         * ada-operator.inc: Rename the file to ...
2741         * ada-operator.def: ... here, wrap all the entries by macro OP.
2742         * expprint.c (op_name_standard): Remove all the entries.  Include
2743         "std-operator.def" instead.
2744         * expression.h (enum exp_opcode): Include "std-operator.def" and
2745         "ada-operator.def".  Move all the entries ...
2746         * std-operator.def: ... here, wrap all the entries by macro OP.
2747
2748 2011-01-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
2749
2750         * breakpoint.h (remove_jit_event_breakpoints): New prototype.
2751         * breakpoint.c (remove_jit_event_breakpoints): New function.
2752         * jit.c (jit_descriptor_addr): Delete.
2753         (registering_code): Delete.
2754         (clear_int): Delete.
2755         (jit_inferior_data): New variable.
2756         (struct jit_inferior_data): New type.
2757         (get_jit_inferior_data): New function.
2758         (jit_inferior_data_cleanup): New function.
2759         (jit_read_descriptor): Adjust.
2760         (jit_register_code): Adjust.
2761         (jit_breakpoint_re_set_internal): New function; move code here ...
2762         (jit_inferior_init): ... from here.
2763         (jit_breakpoint_re_set): Adjust.
2764         (jit_reset_inferior_data_and_breakpoints): New function.
2765         (jit_inferior_created_observer): Adjust.
2766         (jit_inferior_exit_hook): Adjust.
2767         (jit_executable_changed_observer): New function.
2768         (jit_event_handler): Adjust.
2769         (_initialize_jit): Adjust.
2770
2771 2011-01-31  Michael Snyder  <msnyder@vmware.com>
2772
2773         * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
2774         line.
2775
2776 2011-01-31  Tom Tromey  <tromey@redhat.com>
2777
2778         PR python/12216:
2779         * python/python.c (execute_gdb_command): Call
2780         prevent_dont_repeat.
2781         * top.c (suppress_dont_repeat): New global.
2782         (dont_repeat): Use it.
2783         (prevent_dont_repeat): New function.
2784         * command.h (prevent_dont_repeat): Declare.
2785
2786 2011-01-31  Tom Tromey  <tromey@redhat.com>
2787
2788         * infcmd.c (finish_backward): Use breakpoint_set_silent.
2789         * python/py-breakpoint.c (bppy_set_silent): Use
2790         breakpoint_set_silent.
2791         (bppy_set_thread): Use breakpoint_set_thread.
2792         (bppy_set_task): Use breakpoint_set_task.
2793         * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
2794         (breakpoint_set_task): Declare.
2795         (make_breakpoint_silent): Remove.
2796         * breakpoint.c (breakpoint_set_silent): New function.
2797         (breakpoint_set_thread): Likewise.
2798         (breakpoint_set_task): Likewise.
2799         (make_breakpoint_silent): Remove.
2800
2801 2011-01-31  Tom Tromey  <tromey@redhat.com>
2802
2803         * breakpoint.h (user_breakpoint_p): Declare.
2804         * breakpoint.c (user_breakpoint_p): New function.
2805         (breakpoint_1): Use it.
2806         (save_breakpoints): Likewise.
2807
2808 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
2809
2810         * configure.ac: Add handling of Python distribution on Windows.
2811         * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
2812         sysconfig variables are not defined, then do not use them.
2813         On Windows, if LIBPL is not defined, then use prefix + '/libs'
2814         instead.  On Windows, return all paths using forward-slashes
2815         rather than backslashes.
2816
2817 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
2818
2819         * configure.ac: Remove fallback behavior for building
2820         against Python.  Remove tweaking of Python include path.
2821         Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
2822         (AC_TRY_LIBPYTHON):  Adjust program used in linking test.
2823         If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
2824         Always restore CPPFLAGS and LIBS after linking test.
2825         * configure: Regenerated.
2826         * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
2827         (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
2828         * python/python-internal.h: Adjust includes of Python .h files.
2829
2830 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
2831
2832         * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
2833         in error message.
2834
2835 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
2836
2837         * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
2838         value test.
2839
2840 2011-01-31  Yao Qi  <yao@codesourcery.com>
2841
2842         * arm-linux-nat.c: Update calls to regcache_register_status
2843         instead of regcache_valid_p.
2844         * aix-thread.c: Likewise.
2845         * i386gnu-nat.c: Likewise.
2846
2847 2011-01-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
2848
2849         Fix crash.
2850         * valops.c (compare_parameters): Verify TYPE_NFIELDS before
2851         touching TYPE_FIELD_ARTIFICIAL.
2852
2853 2011-01-28  Richard Earnshaw  <rearnsha@arm.com>
2854
2855         * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
2856         Committers.
2857
2858 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
2859
2860         * tracepoint.c (tfile_xfer_partial): If there's no traceframe
2861         selected, don't try iterating over the traceframe's blocks.
2862         (tfile_has_stack): If there's no traceframe selected, then there's
2863         no stack.
2864         (tfile_has_registers): If there's no traceframe selected, then
2865         there's no registers.
2866
2867 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
2868
2869         * target.c (memory_xfer_partial): No need to restore shadows if we
2870         haven't read anything.
2871
2872 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
2873
2874         * mips-tdep.c (mips_print_register): Use get_frame_register_value
2875         and val_print_scalar_formatted.
2876
2877 2011-01-27  Pedro Alves  <pedro@codesourcery.com>
2878
2879         * tracepoint.c (tfile_read): New.
2880         (tfile_open): Use it.
2881         (tfile_get_traceframe_address): Use it.
2882         (tfile_trace_find): Use it.
2883         (walk_blocks_callback_func): New typedef.
2884         (match_blocktype): New function.
2885         (traceframe_walk_blocks): New function.
2886         (traceframe_find_block_type): New function.
2887         (tfile_fetch_registers, tfile_xfer_partial)
2888         (tfile_get_trace_state_variable_value): Use
2889         traceframe_find_block_type and tfile_read.
2890
2891 2011-01-26  Kevin Buettner  <kevinb@redhat.com>
2892
2893         * remote-mips.c: Add internationalization mark ups.  Remove
2894         trailing \n from already marked up strings.
2895
2896 2011-01-26  Tom Tromey  <tromey@redhat.com>
2897
2898         * python/py-prettyprint.c (print_string_repr): Clear
2899         'addressprint' option when calling val_print_string.
2900         (print_children): Handle Val_pretty_default.  Clear 'addressprint'
2901         option when calling val_print_string.
2902
2903 2011-01-26  Tom Tromey  <tromey@redhat.com>
2904
2905         * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
2906         GDB_PY_LL_ARG.
2907         * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
2908         macros.
2909         (gdb_py_longest, gdb_py_ulongest): New typedefs.
2910         (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
2911         (gdb_py_long_as_ulongest): New defines.
2912         (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
2913         (gdb_py_int_as_long): Declare.
2914         * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
2915         GDB_PY_LL_ARG, gdb_py_object_from_longest.
2916         (valpy_long): Add comment.
2917         * python/py-utils.c (get_addr_from_python): Use
2918         gdb_py_long_as_ulongest.  Handle overflow properly.
2919         (gdb_py_object_from_longest): New function.
2920         (gdb_py_object_from_ulongest): Likewise.
2921         (gdb_py_int_as_long): Likewise.
2922         * python/py-type.c (typy_array): Use gdb_py_int_as_long.
2923         * python/py-symtab.c (salpy_get_pc): Use
2924         gdb_py_long_from_ulongest.
2925         (salpy_get_line): Use PyInt_FromLong.
2926         * python/py-param.c (set_parameter_value): Use
2927         gdb_py_int_as_long.
2928         * python/py-lazy-string.c (stpy_get_address): Use
2929         gdb_py_long_from_ulongest.
2930         * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
2931         * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
2932         * python/py-breakpoint.c (bppy_set_thread): Use
2933         gdb_py_int_as_long.
2934         (bppy_set_task): Likewise.
2935         (bppy_set_ignore_count): Likewise.
2936         (bppy_set_hit_count): Likewise.
2937         * python/py-block.c (blpy_get_start): Use
2938         gdb_py_object_from_ulongest.
2939         (blpy_get_end): Likewise.
2940         (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
2941
2942 2011-01-25  Mathieu Lacage  <mathieu.lacage@inria.fr>
2943
2944         PR/symtab 11766:
2945         * gdb/objfiles.h (struct objfile) <addr_low>: New field.
2946         * gdb/solib.c (solib_read_symbols): Check for addr_low in
2947         equality test for objfile, initialize addr_low if needed.
2948
2949 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
2950
2951         * tui/tui-regs.c (tui_register_format): Remove dead code.
2952
2953 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
2954
2955         * printcmd.c (print_formatted): Use val_print_scalar_formatted
2956         instead of print_scalar_formatted.
2957         (print_scalar_formatted): Don't handle 's' format strings here,
2958         and add an assertion that we never see such format here.
2959         * valprint.h (val_print_scalar_formatted): Declare.
2960         * valprint.c (val_print_scalar_formatted): New.
2961         * c-valprint.c (c_val_print): Use val_print_scalar_formatted
2962         instead of print_scalar_formatted.
2963         * jv-valprint.c (java_val_print): Ditto.
2964         * p-valprint.c (pascal_val_print): Ditto.
2965         * ada-valprint.c (ada_val_print_1): Ditto.
2966         * f-valprint.c (f_val_print): Ditto.
2967         * infcmd.c (registers_info): Ditto.
2968         * m2-valprint.c (m2_val_print): Ditto.
2969
2970 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
2971
2972         * m2-valprint.c (print_unbounded_array): Pass
2973         value_contents_for_printing rather than value_contents, to
2974         m2_print_array_contents.  Also pass in the value.
2975
2976 2011-01-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
2977
2978         * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
2979         (save_gdb_index_command): Switch to .gdb_index version 4.
2980
2981 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
2982
2983         * mi/mi-main.c (get_register): Use get_frame_register_value rather
2984         than frame_register, and always pass a valid value to val_print.
2985
2986 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
2987
2988         Centralize printing "<optimized out>".
2989
2990         * valprint.h (val_print_optimized_out): Declare.
2991         * cp-valprint.c (cp_print_value_fields): Use
2992         val_print_optimized_out.
2993         * jv-valprint.c (java_print_value_fields): Ditto.
2994         * p-valprint.c (pascal_object_print_value_fields): Ditto.
2995         * printcmd.c (print_formatted): Ditto.
2996         * valprint.c (valprint_check_validity): Ditto.
2997         (value_check_printable): Ditto.
2998         (val_print_optimized_out): New.
2999
3000 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3001
3002         * infcmd.c (default_print_registers_info): Allocate values so to
3003         never pass a NULL value to val_print.
3004
3005 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3006
3007         * cp-valprint.c (cp_print_value): Treat the 'skip' local as
3008         boolean.  Make sure to always pass a value that matches the
3009         contents buffer to callees.  Preserve `address' for following
3010         iterations.
3011         * value.c (value_contents_for_printing_const): New.
3012         (value_address): Constify value argument.
3013         * value.h (value_contents_for_printing_const): Declare.
3014         (value_address): Constify value argument.
3015
3016 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3017
3018         * regcache.c (struct regcache_descr): Rename
3019         sizeof_raw_register_valid_p field to sizeof_raw_register_status,
3020         and sizeof_cooked_register_valid_p to
3021         sizeof_cooked_register_status.
3022         (init_regcache_descr): Adjust.
3023         (struct regcache): Rename register_valid_p field to
3024         register_status.
3025         (regcache_xmalloc_1, regcache_xfree, regcache_save)
3026         (do_cooked_read): Adjust.
3027         (regcache_valid_p): Rename to ...
3028         (regcache_register_status): ... this.  Adjust.
3029         (regcache_invalidate): Adjust.
3030         (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
3031         Adjust.
3032         (regcache_raw_supply): Adjust.  If buf i NULL, mark the register
3033         as unavailable, not valid.
3034         (regcache_dump): Adjust.
3035         * regcache.h (enum register_status): New.
3036         (regcache_register_status): Declare.
3037         (regcache_invalidate): Delete declaration.
3038         * corelow.c (get_core_registers): Adjust.
3039         * tracepoint.c (tfile_fetch_registers): Adjust.
3040         * trad-frame.c (REG_VALUE): Rename to ...
3041         (TF_REG_VALUE): ... this.
3042         (REG_UNKNOWN): Rename to ...
3043         (TF_REG_UNKNOWN): ... this.
3044         (trad_frame_set_value, trad_frame_set_unknown): Adjust.
3045         * mi/mi-main.c (register_changed_p): Adjust.
3046
3047 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3048
3049         * regcache.c (struct regcache_descr): Remove outdated comment.
3050         (init_regcache_descr): Remove sizeof_raw_register_valid_p
3051         overallocate hack.
3052         (regcache_xmalloc): Rename to ...
3053         (regcache_xmalloc_1): ... this.  Add `readonly_p' parameter.
3054         Allocate the regcache type accordingly.
3055         (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
3056         (regcache_xfree): Asser the source is also readonly.  Copy sizeof
3057         cooked registers, not raw.
3058         (regcache_dup_no_passthrough): Delete.
3059         (get_thread_arch_regcache): Use regcache_xmalloc_1.
3060         * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
3061         mention obsolete write_register_bytes.
3062         * regcache.h (regcache_dup_no_passthrough): Delete declaration.
3063
3064 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3065
3066         Stop remote_read_bytes from handling partial reads itself.
3067
3068         * remote-fileio.c: Include target.h.
3069         (remote_fileio_write_bytes): Delete.
3070         (remote_fileio_func_open, remote_fileio_func_write)
3071         (remote_fileio_func_rename, remote_fileio_func_unlink): Use
3072         target_read_memory.
3073         (remote_fileio_func_stat): Use target_read_memory and
3074         target_write_memory.
3075         (remote_fileio_func_gettimeofday): Use target_write_memory.
3076         (remote_fileio_func_system): Use target_read_memory.
3077         * remote.c (remote_write_bytes): Make it static.
3078         (remote_read_bytes): Don't handle partial reads here.
3079         * remote.h (remote_read_bytes): Delete declaration.
3080
3081 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3082
3083         Simplify XML parsing a bit.
3084
3085         * xml-support.h (gdb_xml_parse_quick): Declare.
3086         * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
3087         from gdb_xml_create_parser_and_cleanup, and added `old_chain'
3088         parameter.
3089         (gdb_xml_create_parser_and_cleanup): Reimplement on top of
3090         gdb_xml_create_parser_and_cleanup_1.
3091         (gdb_xml_parse_quick): New.
3092         * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
3093         * osdata.c (osdata_parse): Ditto.
3094         * remote.c (remote_threads_info): Ditto.
3095         * solib-target.c (solib_target_parse_libraries): Ditto.
3096         * xml-syscall.c (syscall_parse_xml): Ditto.
3097         * xml-tdesc.c (tdesc_parse_xml): Ditto.
3098
3099 2011-01-24  Kevin Buettner  <kevinb@redhat.com>
3100
3101         * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
3102         with remote-mips.o added to gdb_target_obs.
3103         * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
3104
3105 2011-01-24  Pedro Alves  <pedro@codesourcery.com>
3106
3107         * ada-valprint.c (val_print_packed_array_elements): Pass the
3108         correct struct value to val_print.
3109         (ada_val_print_1): Ditto.
3110
3111 2011-01-24  Pedro Alves  <pedro@codesourcery.com>
3112
3113         Don't lose embedded_offset in printing routines throughout.
3114
3115         * valprint.h (val_print_array_elements): Change prototype.
3116         * valprint.c (val_print_array_elements): Add `embedded_offset'
3117         parameter, and adjust to pass it down to val_print, while passing
3118         `valaddr' or `address' unmodified.  Take embedded_offset into
3119         account when checking repetitions.
3120         * c-valprint.c (c_val_print): Pass embedded_offset to
3121         val_print_array_elements instead of adjusting `valaddr' and
3122         `address'.
3123         * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
3124         embedded_offset to val_print_array_elements instead of adjusting
3125         `valaddr'.
3126         * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
3127         * p-valprint.c (pascal_val_print): Pass embedded_offset to
3128         val_print_array_elements and pascal_object_print_value_fields
3129         instead of adjusting `valaddr'.
3130         (pascal_object_print_value_fields): Add `offset' parameter, and
3131         adjust to use it.
3132         (pascal_object_print_value): Add `offset' parameter, and adjust to
3133         use it.
3134         (pascal_object_print_static_field): Use
3135         value_contents_for_printing/value_embedded_offset, rather than
3136         value_contents.
3137         * ada-valprint.c (val_print_packed_array_elements): Add `offset'
3138         parameter, and adjust to use it.  Use
3139         value_contents_for_printing/value_embedded_offset, rather than
3140         value_contents.
3141         (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
3142         (ada_val_print_array): Add `offset' parameter, and adjust to use
3143         it.
3144         (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
3145         `embedded_offset' to `offset'.  Don't re-adjust `valaddr'.
3146         Instead work with offsets.  Use
3147         value_contents_for_printing/value_embedded_offset, rather than
3148         value_contents.  Change `defer_val_int' local type to CORE_ADDR,
3149         and use value_from_pointer to extract a target pointer, rather
3150         than value_from_longest.
3151         (print_variant_part): Add `offset' parameter.  Replace
3152         `outer_valaddr' parameter by a new `outer_offset' parameter.
3153         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
3154         (ada_value_print): Use
3155         value_contents_for_printing/value_embedded_offset, rather than
3156         value_contents.
3157         (print_record): Add `offset' parameter, and adjust to pass it
3158         down.
3159         (print_field_values): Add `offset' parameter.  Replace
3160         `outer_valaddr' parameter by a new `outer_offset' parameter.
3161         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
3162         Use value_contents_for_printing/value_embedded_offset, rather than
3163         value_contents.
3164         * d-valprint.c (dynamic_array_type): Use
3165         value_contents_for_printing/value_embedded_offset, rather than
3166         value_contents.
3167         * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
3168         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
3169         (java_print_value_fields): Take `offset' into account.  Don't
3170         re-adjust `valaddr'.  Instead pass down adjusted offsets.
3171         (java_val_print): Take `embedded_offset' into account.  Pass it to
3172         java_print_value_fields.
3173         * f-valprint.c (f77_print_array_1): Add `embedded_offset'
3174         parameter.  Don't re-adjust `valaddr' or `address'.  Instead pass
3175         down adjusted offsets.
3176         (f77_print_array): Add `embedded_offset' parameter.  Pass it down.
3177         (f_val_print): Take `embedded_offset' into account.
3178
3179 2011-01-21  Joel Brobecker  <brobecker@adacore.com>
3180
3181         * inflow.c: Include "gdbcmd.h".
3182         (interactive_mode): New static global, moved here from top.c.
3183         (show_interactive_mode): New function, moved here from top.c.
3184         use gdb_has_a_terminal instead of input_from_terminal_p to
3185         determine the current mode.
3186         (gdb_has_a_terminal): Add handling of the "iteractive-mode"
3187         setting.
3188         (_initialize_inflow): Add the "set/show interactive-mode"
3189         commands.  Moved here from top.c, after having adjusted slightly
3190         the help text.
3191         * top.c (interactive_mode, show_interactive_mode): Delete, moved
3192         to inflow.c.
3193         (input_from_terminal_p): Remove handling of "interactive-mode"
3194         setting, moved to infow.c.
3195         (init_main): Remove creation of the "set/show interactive-mode"
3196         commands, moved to inflow.c.
3197
3198 2011-01-19  Joel Brobecker  <brobecker@adacore.com>
3199
3200         * NEWS: Add entry for native ia64-hpux support.
3201
3202 2011-01-19  Tom Tromey  <tromey@redhat.com>
3203
3204         PR mi/8618:
3205         * thread.c (free_thread): Free 'name'.
3206         (print_thread_info): Emit thread name.  Change CLI output.
3207         (thread_name_command): New function.
3208         (do_captured_thread_select): Emit newline.
3209         (_initialize_thread): Register 'thread name' command.
3210         * target.h (struct target_ops) <to_thread_name>: New field.
3211         (target_thread_name): New macro.
3212         * target.c (update_current_target): Handle to_thread_name.
3213         * python/py-infthread.c (thpy_get_name): New function.
3214         (thpy_set_name): Likewise.
3215         (thread_object_getset): Add "name".
3216         * linux-nat.c (linux_nat_thread_name): New function.
3217         (linux_nat_add_target): Set to_thread_name.
3218         * gdbthread.h (struct thread_info) <name>: New field.
3219
3220 2011-01-18  Joel Brobecker  <brobecker@adacore.com>
3221
3222         * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
3223         (ada_val_print_1): Likewise.
3224
3225 2011-01-18  Joel Brobecker  <brobecker@adacore.com>
3226
3227         * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
3228         upper limit address is not greater than the function end address
3229         when the upper limit could not be computed using the debugging
3230         info.
3231
3232 2011-01-17  Tom Tromey  <tromey@redhat.com>
3233
3234         * cli/cli-cmds.c (apropos_command): Free the compiled regex.  Use
3235         get_regcomp_error.
3236         * utils.c: Include gdb_regex.h.
3237         (do_regfree_cleanup): New function.
3238         (make_regfree_cleanup): Likewise.
3239         (get_regcomp_error): Likewise.
3240         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
3241
3242 2011-01-17  Tom Tromey  <tromey@redhat.com>
3243
3244         * cli/cli-cmds.c (apropos_command): Fix formatting.  Don't call
3245         re_compile_fastmap.
3246
3247 2011-01-17  Pierre Muller  <muller@ics.u-strasbg.fr>
3248
3249         * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
3250         for internal variables.
3251         (last_was_structop): New static variable.
3252         (COMPLETE): New token.
3253         (field_exp): New rule to group all '.' suffix handling.
3254         Add mark_struct_expression calls when approriate to be able
3255         to correctly find fields for completion.
3256         (yylex): Adapt to handle field completion and set INTVAR when
3257         required.
3258
3259 2011-01-14  Yao Qi  <yao@codesourcery.com>
3260
3261         * arm-tdep.c (arm_register_reggroup_p): FPS register is in
3262         save_reggroup, restore_reggroup and all_reggroup.
3263
3264 2011-01-14  Joel Brobecker  <brobecker@adacore.com>
3265
3266         * ada-valprint. (ada_printchar): Use the correct type length
3267         in call to ada_emit_char.
3268         * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
3269
3270 2011-01-14  Pierre Muller  <muller@ics.u-strasbg.fr>
3271
3272         * solib-som.h (hpux_major_release): Declare variable here.
3273         * solib-som.c:  Remove <sys/utsname.h> header.
3274         (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
3275         (hpux_major_release): Make global, change default value to
3276         DEFAULT_HPUX_MAJOR_RELEASE.
3277         (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
3278         * hppa-hpux-nat.c: Add <sys/utsname.h> include.
3279         Add "solib-som.h" header.
3280         (set_hpux_major_release): New function.
3281         (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
3282
3283 2011-01-14  Mike Frysinger  <vapier@gentoo.org>
3284
3285         * configure.tgt (*-*-uclinux*): Match more Linux os targets
3286
3287 2011-01-14  Joel Brobecker  <brobecker@adacore.com>
3288
3289         * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
3290         new-line at end of warning message.
3291         (ia64_hpux_store_register): Remove trailing new-line at end of
3292         error message.
3293         * ia64-hpux-tdep.c: Rephrase comment.
3294         * solib-ia64-hpux.c (struct dld_info): Change type of field
3295         dld_flags from "long long" to ULONGEST.
3296
3297 2011-01-14  Pedro Alves  <pedro@codesourcery.com>
3298
3299         * target.h (deprecated_child_ops): Delete declaration.
3300         * target.c (deprecated_child_ops): Delete definition.
3301
3302 2011-01-14  Pedro Alves  <pedro@codesourcery.com>
3303
3304         * Makefile.in (hpux-thread.o): Delete rule.
3305         * configure.ac: Don't check for HPUX DCE threads support.
3306         * configure, config.in: Regenerate.
3307         * hppa-hpux-nat.c (child_suppress_run): Delete.
3308         (hppa_hpux_child_can_run): Delete.
3309         (_initialize_hppa_hpux_nat): Don't override to_can_run.
3310         * hpux-thread.c: Delete.
3311
3312 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3313
3314         * hpux-thread.c (hpux_pid_to_str): Delete.
3315
3316 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3317
3318         * ada-valprint.c (ada_emit_char): Remove strange code.
3319         Check that c is <= UCHAR_MAX before passing it to isascii.
3320         (char_at): Do not assume that TYPE_LEN is either 1 or 2.
3321
3322 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3323
3324         * top.c (input_from_terminal_p): Restrict the use of interactive_mode
3325         to the case where instream is stdin.
3326
3327 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3328
3329         * ia64-tdep.h (struct regcache): Forward declare.
3330         (struct ia64_infcall_ops): New struct type.
3331         (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
3332         and "infcall_ops".
3333         * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
3334         Renames ia64_find_global_pointer.
3335         (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
3336         (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
3337         (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
3338         methods.
3339         (ia64_infcall_ops): New static global constant.
3340         (ia64_gdbarch_init): Set tdep->infcall_ops.
3341         * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
3342         (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
3343         * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
3344         (ia64_hpux_dummy_code): New static global constant.
3345         (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
3346         (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
3347         (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
3348         New function.
3349         (ia64_hpux_infcall_ops): New static global constant.
3350         (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
3351         for inferior function calls to work properly on ia64-hpux.
3352
3353 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3354
3355         * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
3356         * ia64-tdep.h (struct frame_info): forward declaration.
3357         (struct gdbarch_tdep): Add field size_of_register_frame.
3358         * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
3359         to determine the size of the register frame.
3360         (ia64_size_of_register_frame): New function.
3361         (ia64_gdbarch_init): Set tdep->size_of_register_frame.
3362         * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
3363         (IA64_HPUX_UREG_REASON): New macro.
3364         (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
3365         New functions.
3366         (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
3367         * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
3368         (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
3369         objects.
3370
3371 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3372
3373         Add support for ia64-hpux.
3374         * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
3375         ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
3376
3377         * configure.host: Add handling for ia64-hpux hosts.  Add associated
3378         floatformats.
3379         * configure.tgt: Add handling for ia64-hpux targets.
3380         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
3381         (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
3382         (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
3383
3384 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3385
3386         [ttrace] Compute thread list immediately after attach.
3387         * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
3388         New subprogram.
3389         (inf_ttrace_attach): Use it.
3390
3391 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3392
3393         * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
3394         if we could not determine the frame's function address.  Instead,
3395         use the frame's PC, and then continue.
3396
3397 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3398
3399         * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
3400         not already defined.
3401
3402 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3403
3404         * ia64-tdep.c (ia64_struct_type_p): New function.
3405         (ia64_extract_return_value): Handle integral values that are
3406         less than 8 bytes long.
3407         (ia64_push_dummy_call): Likewise.
3408
3409 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3410
3411         * ia64-tdep.c (floatformat_ia64_ext_little): Renames
3412         floatformat_ia64_ext.
3413         (floatformat_ia64_ext_big): New static const.
3414         (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
3415
3416 2011-01-12  Tom Tromey  <tromey@redhat.com>
3417
3418         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
3419         messages.
3420         * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
3421         (mi_cmd_thread_list_ids): Likewise.
3422         (mi_cmd_data_list_changed_registers): Likewise.
3423         (mi_cmd_data_list_register_values): Likewise.
3424         (mi_cmd_data_write_register_values): Likewise.
3425         (mi_cmd_data_evaluate_expression): Likewise.
3426         (mi_cmd_data_read_memory): Likewise.
3427         (mi_cmd_data_read_memory_bytes): Likewise.
3428         (mi_cmd_data_write_memory): Likewise.
3429         (mi_cmd_enable_timings): Likewise.
3430         * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
3431         * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
3432         (mi_cmd_var_delete): Likewise.
3433         (mi_cmd_var_set_format): Likewise.
3434         (mi_cmd_var_show_format): Likewise.
3435         (mi_cmd_var_info_num_children): Likewise.
3436         (mi_cmd_var_list_children): Likewise.
3437         (mi_cmd_var_info_type): Likewise.
3438         (mi_cmd_var_info_expression): Likewise.
3439         (mi_cmd_var_show_attributes): Likewise.
3440         (mi_cmd_var_assign): Likewise.
3441         (mi_cmd_var_update): Likewise.
3442         (mi_cmd_enable_pretty_printing): Likewise.
3443         (mi_cmd_var_set_update_range): Likewise.
3444         * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
3445         messages.
3446         (mi_cmd_target_file_put): Likewise.
3447         (mi_cmd_target_file_delete): Likewise.
3448         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
3449         messages.
3450         (mi_cmd_stack_info_depth): Likewise.
3451         (mi_cmd_stack_list_locals): Likewise.
3452         (mi_cmd_stack_list_args): Likewise.
3453         (mi_cmd_stack_select_frame): Likewise.
3454         (mi_cmd_stack_select_frame): Likewise.
3455         (mi_cmd_stack_info_frame): Likewise.
3456         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
3457         messages.
3458         (mi_cmd_file_list_exec_source_files): Likewise.
3459         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
3460         (mi_cmd_env_cd): Likewise.
3461         (mi_cmd_env_path): Likewise.
3462         (mi_cmd_env_dir): Likewise.
3463         (mi_cmd_inferior_tty_show): Likewise.
3464         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
3465         * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
3466         (mi_cmd_break_watch): Likewise.
3467
3468 2011-01-12  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3469
3470         * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
3471         (ppc_linux_insert_hw_breakpoint): Likewise.
3472         (ppc_linux_remove_hw_breakpoint): Likewise.
3473         (ppc_linux_insert_watchpoint): Likewise.
3474
3475 2011-01-12  Andrew Burgess  <aburgess@broadcom.com>
3476             Jan Kratochvil  <jan.kratochvil@redhat.com>
3477
3478         PR fortran/11104 and DWARF unbound arrays detection.
3479         * dwarf2read.c (read_subrange_type): Set zero length on unspecified
3480         upper bound.  Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
3481         unspecified upper bound.
3482         * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
3483         variables array_size_array, tmp_type and offset_item.  New variable
3484         array.  Remove call to f77_get_upperbound.  New variables array_type
3485         and index.  Call value_subscripted_rvalue for each dimenasion.  Remove
3486         the final call to deprecated_set_value_type.
3487
3488 2011-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
3489
3490         Make value allocations more lazy.
3491         * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
3492         instead of allocate_value and set_value_lazy when possible.
3493         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
3494         instead of allocate_value and set_value_lazy.
3495         * findvar.c (value_of_register_lazy): Likewise.
3496         (read_var_value): Remove V preallocation, call just check_typedef in
3497         advance.  Move allocate_value to LOC_CONST, LOC_LABEL,
3498         LOC_CONST_BYTES.  Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
3499         LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK.  Set ADDR instead of
3500         set_value_address and break in LOC_BLOCK.  Use allocate_value_lazy and
3501         remove lval_memory set in LOC_REGPARM_ADDR.  Use allocate_value_lazy
3502         in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT.  Add setting lval_memory at
3503         the end, remove set_value_lazy there.
3504         * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
3505         instead of allocate_value and set_value_lazy when possible.
3506         * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
3507         * value.c (allocate_computed_value): Use allocate_value_lazy instead
3508         of allocate_value and set_value_lazy.
3509         (value_from_contents_and_address): Use allocate_value_lazy instead of
3510         allocate_value and set_value_lazy when possible.
3511
3512 2011-01-12  Andrew Burgess  <aburgess@broadcom.com>
3513
3514         * disasm.c (dump_insns): Support dumping opcodes for MI.
3515         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
3516         dumping of instruction opcodes.
3517
3518 2011-01-09  Robert Millan  <rmh@gnu.org>  (tiny patch)
3519
3520         * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
3521         appropiately.
3522
3523 2011-01-11  Tom Tromey  <tromey@redhat.com>
3524
3525         * thread.c (do_captured_thread_select): Emit newline before
3526         printing frame.
3527
3528 2011-01-11  Michael Snyder  <msnyder@vmware.com>
3529
3530         * s390-tdep.c: Comment cleanup, mostly periods and spaces.
3531         * score-tdep.c: Ditto.
3532         * score-tdep.h: Ditto.
3533         * ser-base.c: Ditto.
3534         * ser-go32.c: Ditto.
3535         * serial.c: Ditto.
3536         * serial.h: Ditto.
3537         * ser-mingw.c: Ditto.
3538         * ser-pipe.c: Ditto.
3539         * ser-tcp.c: Ditto.
3540         * ser-unix.c: Ditto.
3541         * sh64-tdep.c: Ditto.
3542         * shnbsd-nat.c: Ditto.
3543         * sh-tdep.c: Ditto.
3544         * sh-tdep.h: Ditto.
3545         * solib.c: Ditto.
3546         * solib-darwin.c: Ditto.
3547         * solib-frv.c: Ditto.
3548         * solib.h: Ditto.
3549         * solib-irix.c: Ditto.
3550         * solib-osf.c: Ditto.
3551         * solib-pa64.c: Ditto.
3552         * solib-som.c: Ditto.
3553         * solib-spu.c: Ditto.
3554         * solib-sunos.c: Ditto.
3555         * solib-svr4.c: Ditto.
3556         * solist.h: Ditto.
3557         * sol-thread.c: Ditto.
3558         * somread.c: Ditto.
3559         * source.c: Ditto.
3560         * source.h: Ditto.
3561         * sparc64-linux-tdep.c: Ditto.
3562         * sparc64-tdep.c: Ditto.
3563         * sparc-linux-nat.c: Ditto.
3564         * sparc-linux-tdep.c: Ditto.
3565         * sparc-sol2-nat.c: Ditto.
3566         * sparc-sol2-tdep.c: Ditto.
3567         * sparc-tdep.c: Ditto.
3568         * sparc-tdep.h: Ditto.
3569         * spu-tdep.c: Ditto.
3570         * stabsread.c: Ditto.
3571         * stabsread.h: Ditto.
3572         * stack.c: Ditto.
3573         * symfile.c: Ditto.
3574         * symfile.h: Ditto.
3575         * symmisc.c: Ditto.
3576         * symtab.c: Ditto.
3577         * symtab.h: Ditto.
3578         * target.c: Ditto.
3579         * target-descriptions.c: Ditto.
3580         * target-descriptions.h: Ditto.
3581         * target.h: Ditto.
3582         * target-memory.c: Ditto.
3583         * terminal.h: Ditto.
3584         * thread.c: Ditto.
3585         * top.c: Ditto.
3586         * tracepoint.c: Ditto.
3587         * tracepoint.h: Ditto.
3588         * trad-frame.h: Ditto.
3589         * typeprint.c: Ditto.
3590
3591 2011-01-11  Michael Snyder  <msnyder@vmware.com>
3592
3593         * ui-file.c: Comment cleanup, mostly periods and spaces.
3594         * ui-file.h: Ditto.
3595         * ui-out.c: Ditto.
3596         * ui-out.h: Ditto.
3597         * utils.c: Ditto.
3598         * v850-tdep.c: Ditto.
3599         * valarith.c: Ditto.
3600         * valops.c: Ditto.
3601         * valprint.c: Ditto.
3602         * valprint.h: Ditto.
3603         * value.c: Ditto.
3604         * value.h: Ditto.
3605         * varobj.c: Ditto.
3606         * varobj.h: Ditto.
3607         * vax-tdep.c: Ditto.
3608         * vec.c: Ditto.
3609         * vec.h: Ditto.
3610         * version.h: Ditto.
3611         * windows-nat.c: Ditto.
3612         * windows-tdep.c: Ditto.
3613         * xcoffread.c: Ditto.
3614         * xcoffsolib.c: Ditto.
3615         * xml-support.c: Ditto.
3616         * xstormy16-tdep.c: Ditto.
3617         * xtensa-tdep.c: Ditto.
3618         * xtensa-tdep.h: Ditto.
3619
3620 2011-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3621
3622         * breakpoint.c (resources_needed_watchpoint): Fix indentation.
3623         * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
3624
3625 2011-01-11  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
3626             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3627
3628         Implement support for PowerPC BookE ranged watchpoints.
3629         * breakpoint.h
3630         (struct breakpoint_ops) <resources_needed>: New method.
3631         Initialize to NULL in all existing breakpoint_ops instances.
3632         (struct breakpoint) <exact>: New field.
3633         (target_exact_watchpoints): Declare external global.
3634         * breakpoint.c (target_exact_watchpoints): New global flag.
3635         (update_watchpoint): Set b->type to bp_hardware_watchpoint and
3636         b->enable_state to bp_enabled before calling
3637         hw_watchpoint_used_count.
3638         (hw_watchpoint_used_count): Iterate over all bp_locations in a
3639         watchpoint.  Call breakpoint's breakpoint_ops.resources_needed
3640         if available.
3641         (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
3642         if the watchpoint is exact.
3643         (resources_needed_watchpoint): New function.
3644         (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
3645         (watch_command_1): Set b->exact if the user asked for an exact
3646         watchpoint and one can be set.
3647         (can_use_hardware_watchpoint): Add exact_watchpoints argument.
3648         Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
3649         the user asks for an exact watchpoint and one can be set.  Return
3650         number of needed debug registers to watch the expression.
3651         * gdbtypes.c (is_scalar_type): New function, based on
3652         valprint.c:scalar_type_p.
3653         (is_scalar_type_recursive): New function.
3654         * gdbtypes.h (is_scalar_type_recursive): Declare.
3655         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
3656         handle regions when ranged watchpoints are available.
3657         (create_watchpoint_request): New function.
3658         (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
3659         create_watchpoint_request.
3660         * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
3661         (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
3662         `set powerpc' and `show powerpc' commands.
3663         * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
3664         Mention documentation comment in the target macro.
3665         (target_region_ok_for_hw_watchpoint): Document return value.
3666
3667 2011-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3668
3669         * breakpoint.c (update_watchpoint): Decide on using a software or
3670         hardware watchpoint after the bp_locations are created.
3671
3672 2010-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3673
3674         Convert hardware watchpoints to use breakpoint_ops.
3675         * breakpoint.h (breakpoint_ops) <insert>: Rename to...
3676         <insert_location>: ... this.  Return int instead of void.
3677         Accept pointer to struct bp_location instead of pointer to
3678         struct breakpoint.  Adapt all implementations.
3679         (breakpoint_ops) <remove>: Rename to...
3680         <remove_location>: ... this.  Accept pointer to struct bp_location
3681         instead of pointer to struct breakpoint.  Adapt all implementations.
3682         * breakpoint.c (insert_catchpoint): Delete function.
3683         (insert_bp_location): Call the watchpoint or catchpoint's
3684         breakpoint_ops.insert method.
3685         (remove_breakpoint_1): Call the watchpoint or catchpoint's
3686         breakpoint_ops.remove method.
3687         (insert_watchpoint, remove_watchpoint): New functions.
3688         (watchpoint_breakpoint_ops): New structure.
3689         (watch_command_1): Initialize the OPS field.
3690         * inf-child.c (inf_child_insert_fork_catchpoint)
3691         (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
3692         (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
3693         (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
3694         Delete functions.
3695         (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
3696         to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
3697         to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
3698         to_remove_exec_catchpoint and to_set_syscall_catchpoint.
3699         * target.c (update_current_target): Change default implementation of
3700         to_insert_fork_catchpoint, to_remove_fork_catchpoint,
3701         to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
3702         to_insert_exec_catchpoint, to_remove_exec_catchpoint and
3703         to_set_syscall_catchpoint to return_one.
3704         (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
3705         (debug_to_insert_exec_catchpoint): Report return value.
3706         * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
3707         (to_insert_exec_catchpoint): Change declaration to return int instead
3708         of void.
3709
3710 2011-01-11  Michael Snyder  <msnyder@vmware.com>
3711
3712         * arm-tdep.c: Internationalization.
3713         * c-lang.c: Ditto.
3714         * charset.c: Ditto.
3715         * fork-child.c: Ditto.
3716         * nto-procfs.c: Ditto.
3717         * ppc-sysv-tdep.c: Ditto.
3718         * procfs.c: Ditto.
3719         * remote-mips.c: Ditto.
3720         * remote.c: Ditto.
3721         * rs6000-nat.c: Ditto.
3722         * rs6000-tdep.c: Ditto.
3723         * target.c: Ditto.
3724         * valops.c: Ditto.
3725         * value.c: Ditto.
3726         * xml-support.c: Ditto.
3727         * mi/mi-cmd-break.c: Ditto.
3728         * mi/mi-cmd-var.c: Ditto.
3729         * mi/mi-interp.c: Ditto.
3730         * mi/mi-main.c: Ditto.
3731
3732 2011-01-11  Andrew Burgess  <aburgess@broadcom.com>
3733
3734         * remote-sim.c (gdbsim_store_register): Update API to
3735         sim_store_register to check more error conditions.
3736
3737 2011-01-10  Michael Snyder  <msnyder@vmware.com>
3738
3739         * nto-procfs.c: Comment cleanup, mostly periods and spaces.
3740         * nto-tdep.c: Ditto.
3741         * nto-tdep.h: Ditto.
3742         * objc-exp.y: Ditto.
3743         * objc-lang.c: Ditto.
3744         * objfiles.c: Ditto.
3745         * objfiles.h: Ditto.
3746         * observer.c: Ditto.
3747         * opencl-lang.c: Ditto.
3748         * osabi.c: Ditto.
3749         * parse.c: Ditto.
3750         * parser-defs.h: Ditto.
3751         * p-exp.y: Ditto.
3752         * p-lang.c: Ditto.
3753         * posix-hdep.c: Ditto.
3754         * ppcbug-rom.c: Ditto.
3755         * ppc-linux-nat.c: Ditto.
3756         * ppc-linux-tdep.c: Ditto.
3757         * ppc-linux-tdep.h: Ditto.
3758         * ppcnbsd-tdep.c: Ditto.
3759         * ppcobsd-tdep.c: Ditto.
3760         * ppcobsd-tdep.h: Ditto.
3761         * ppc-sysv-tdep.c: Ditto.
3762         * ppc-tdep.h: Ditto.
3763         * printcmd.c: Ditto.
3764         * proc-abi.c: Ditto.
3765         * proc-flags.c: Ditto.
3766         * procfs.c: Ditto.
3767         * proc-utils.h: Ditto.
3768         * progspace.h: Ditto.
3769         * prologue-value.c: Ditto.
3770         * prologue-value.h: Ditto.
3771         * psympriv.h: Ditto.
3772         * psymtab.c: Ditto.
3773         * p-typeprint.c: Ditto.
3774         * p-valprint.c: Ditto.
3775         * ravenscar-sparc-thread.c: Ditto.
3776         * ravenscar-thread.c: Ditto.
3777         * ravenscar-thread.h: Ditto.
3778         * record.c: Ditto.
3779         * regcache.c: Ditto.
3780         * regcache.h: Ditto.
3781         * remote.c: Ditto.
3782         * remote-fileio.c: Ditto.
3783         * remote-fileio.h: Ditto.
3784         * remote.h: Ditto.
3785         * remote-m32r-sdi.c: Ditto.
3786         * remote-mips.c: Ditto.
3787         * remote-sim.c: Ditto.
3788         * rs6000-aix-tdep.c: Ditto.
3789         * rs6000-nat.c: Ditto.
3790         * rs6000-tdep.c: Ditto.
3791
3792 2011-01-10  Michael Snyder  <msnyder@vmware.com>
3793
3794         * charset.c (validate): Internationalization.
3795         * coffread.c (read_one_sym): Ditto.
3796         * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
3797         * h8300-tdep.c (H8300_extract_return_value): Ditto.
3798         * inflow.c (new_tty): Ditto.
3799         * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
3800         * m32c-tdep.c (m32c_return_value): Ditto.
3801         * mep-tdep.c (mep_store_return_value): Ditto.
3802         * score-tdep.c (score7_fetch_insn): Ditto.
3803         * ser-mingw.c (pipe_windows_open): Ditto.
3804         * sh64-tdep.c (sh64_extract_return_value): Ditto.
3805         * spu-tdep.c (spu_register_type): Ditto.
3806         * tracepoint.c (trace_find_command): Ditto.
3807         * valarith.c (value_pos): Ditto.
3808
3809 2011-01-10  Joel Brobecker  <brobecker@adacore.com>
3810
3811         * ada-valprint.c (printstr): Minor comment reformatting.
3812
3813 2011-01-08  Michael Snyder  <msnyder@vmware.com>
3814
3815         * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
3816         markup.
3817
3818 2011-01-08  Michael Snyder  <msnyder@vmware.com>
3819
3820         * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
3821         * hppa-hpux-tdep.c: Ditto.
3822         * hppa-linux-nat.c: Ditto.
3823         * hppa-linux-tdep.c: Ditto.
3824         * hppanbsd-tdep.c: Ditto.
3825         * hppa-tdep.c: Ditto.
3826         * hppa-tdep.h: Ditto.
3827         * hpux-thread.c: Ditto.
3828         * i386-cygwin-tdep.c: Ditto.
3829         * i386-darwin-nat.c: Ditto.
3830         * i386gnu-nat.c: Ditto.
3831         * i386-linux-nat.c: Ditto.
3832         * i386-linux-tdep.c: Ditto.
3833         * i386-nat.c: Ditto.
3834         * i386-nat.h: Ditto.
3835         * i386nbsd-tdep.c: Ditto.
3836         * i386-sol2-nat.c: Ditto.
3837         * i386-stub.c: Ditto.
3838         * i386-tdep.c: Ditto.
3839         * i386-tdep.h: Ditto.
3840         * i387-tdep.c: Ditto.
3841         * ia64-linux-nat.c: Ditto.
3842         * ia64-linux-tdep.c: Ditto.
3843         * ia64-tdep.c: Ditto.
3844         * infcall.c: Ditto.
3845         * infcall.h: Ditto.
3846         * infcmd.c: Ditto.
3847         * inferior.c: Ditto.
3848         * inferior.h: Ditto.
3849         * infloop.c: Ditto.
3850         * inflow.c: Ditto.
3851         * infrun.c: Ditto.
3852         * interps.c: Ditto.
3853         * interps.h: Ditto.
3854         * iq2000-tdep.c: Ditto.
3855         * irix5-nat.c: Ditto.
3856         * jit.c: Ditto.
3857         * jit.h: Ditto.
3858         * jv-exp.y: Ditto.
3859         * jv-lang.c: Ditto.
3860         * jv-lang.h: Ditto.
3861         * jv-typeprint.c: Ditto.
3862         * jv-valprint.c: Ditto.
3863         * language.c: Ditto.
3864         * language.h: Ditto.
3865         * linespec.c: Ditto.
3866         * linux-fork.c: Ditto.
3867         * linux-nat.c: Ditto.
3868         * linux-thread-db.c: Ditto.
3869         * lm32-tdep.c: Ditto.
3870
3871 2011-01-08  Michael Snyder  <msnyder@vmware.com>
3872
3873         * m2-exp.y: Comment cleanup, mostly periods and spaces.
3874         * m2-lang.c: Ditto.
3875         * m2-typeprint.c: Ditto.
3876         * m2-valprint.c: Ditto.
3877         * m32c-tdep.c: Ditto.
3878         * m32r-linux-nat.c: Ditto.
3879         * m32r-rom.c: Ditto.
3880         * m32r-tdep.c: Ditto.
3881         * m32r-tdep.h: Ditto.
3882         * m68hc11-tdep.c: Ditto.
3883         * m58klinux-nat.c: Ditto.
3884         * m68k-tdep.c: Ditto.
3885         * m88k-tdep.c: Ditto.
3886         * m88k-tdep.h: Ditto.
3887         * machoread.c: Ditto.
3888         * macrocmd.c: Ditto.
3889         * macroexp.c: Ditto.
3890         * macrotab.c: Ditto.
3891         * main.c: Ditto.
3892         * maint.c: Ditto.
3893         * mdebugread.c: Ditto.
3894         * mdebugread.h: Ditto.
3895         * memattr.c: Ditto.
3896         * memattr.h: Ditto.
3897         * memory-map.h: Ditto.
3898         * mep-tdep.c: Ditto.
3899         * microblaze-rom.c: Ditto.
3900         * microblaze-tdep.c: Ditto.
3901         * minsyms.c: Ditto.
3902         * mips-irix-tdep.c: Ditto.
3903         * mips-linux-nat.c: Ditto.
3904         * mips-linux-tdep.c: Ditto.
3905         * mips-linux-tdep.h: Ditto.
3906         * mipsnbsd-nat.c: Ditto.
3907         * mipsnbsd-tdep.c: Ditto.
3908         * mipsread.c: Ditto.
3909         * mips-tdep.c: Ditto.
3910         * mips-tdep.h: Ditto.
3911         * mn10300-linux-tdep.c: Ditto.
3912         * mn10300-tdep.c: Ditto.
3913         * mn10300-tdep.h: Ditto.
3914         * monitor.c: Ditto.
3915         * monitor.h: Ditto.
3916         * moxie-tdep.c: Ditto.
3917         * moxie-tdep.h: Ditto.
3918         * mt-tdep.c: Ditto.
3919
3920 2011-01-08  Mike Frysinger  <vapier@gentoo.org>
3921
3922         * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
3923
3924 2011-01-08  Robert Millan  <rmh@gnu.org>
3925
3926         * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
3927
3928 2011-01-07  Michael Snyder  <msnyder@vmware.com>
3929
3930         * charset.c (_initialize_charset): Fix typo in string.
3931
3932 2011-01-07  Michael Snyder  <msnyder@vmware.com>
3933
3934         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
3935         for i18n.
3936         * tui/tui-layout.c (tui_set_layout_for_display_command):
3937         Split line so that operator goes to beginning of line.
3938         * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
3939         assignment out of if statement.
3940
3941 2011-01-07  Michael Snyder  <msnyder@vmware.com>
3942
3943         * ada-lang.c: Comment cleanup, mostly periods and spaces.
3944         * ada-lang.h: Ditto.
3945         * ada-tasks.c: Ditto.
3946         * ada-valprint.c: Ditto.
3947         * aix-threads.c: Ditto.
3948         * alpha-linux-nat.c: Ditto.
3949         * alpha-linux-tdep.c: Ditto.
3950         * alpha-mdebug-tdep.c: Ditto.
3951         * alpha-nat.c: Ditto.
3952         * alpha-osf1-tdep.c: Ditto.
3953         * alpha-tdep.c: Ditto.
3954         * alphabsd-nat.c: Ditto.
3955         * alphabsd-tdep.c: Ditto.
3956         * amd64-darwin-tdep.c: Ditto.
3957         * amd64-linux-nat.c: Ditto.
3958         * amd64-linux-tdep.c: Ditto.
3959         * amd64-sol2-tdep.c: Ditto.
3960         * amd64-tdep.c: Ditto.
3961         * amd64-fbsd-tdep.c: Ditto.
3962         * amd64-nbsd-tdep.c: Ditto.
3963         * amd64-obsd-tdep.c: Ditto.
3964         * amd64-linux-nat.c: Ditto.
3965         * amd64-linux-tdep.c: Ditto.
3966         * arm-tdep.c: Ditto.
3967         * arm-tdep.h: Ditto.
3968         * armnbsd-nat.c: Ditto.
3969         * avr-tdep.c: Ditto.
3970         * bfin-tdep.c: Ditto.
3971         * bsd-kvm.c: Ditto.
3972         * c-typeprintc: Ditto.
3973         * c-valprint.c: Ditto.
3974         * coff-pe-read.h: Ditto.
3975         * coffreead.c: Ditto.
3976         * cris-tdep.c: Ditto.
3977         * d-lang.c: Ditto.
3978         * darwin-nat-info.c: Ditto.
3979         * darwin-nat.c: Ditto.
3980         * dbug-rom.c: Ditto.
3981         * dbxread.c: Ditto.
3982         * dcache.c: Ditto.
3983         * dcache.h: Ditto.
3984         * dec-thread.c: Ditto.
3985         * defs.h: Ditto.
3986         * demangle.c: Ditto.
3987         * dicos-tdep.c: Ditto.
3988         * dictionary.c: Ditto.
3989         * dictionary.h: Ditto.
3990         * dink32-rom.c: Ditto.
3991         * disasm.c: Ditto.
3992         * doublest.c: Ditto.
3993         * dsrec.c: Ditto.
3994         * dummy-frame.c: Ditto.
3995         * dwarf2-frame.c: Ditto.
3996         * dwarf2expr.c: Ditto.
3997         * dwarf2loc.c: Ditto.
3998         * dwarf2read.c: Ditto.
3999         * elfread.c: Ditto.
4000         * environ.c: Ditto.
4001         * eval.c: Ditto.
4002         * event-top.h: Ditto.
4003         * exceptions.c: Ditto.
4004         * exceptions.h: Ditto.
4005         * exec.c: Ditto.
4006         * expprint.c: Ditto.
4007         * expression.h: Ditto.
4008         * f-exp.y: Ditto.
4009         * f-lang.c: Ditto.
4010         * f-lang.h: Ditto.
4011         * f-typeprint.c: Ditto.
4012         * f-valprint.c: Ditto.
4013         * fbsd-nat.c: Ditto.
4014         * findvar.c: Ditto.
4015         * fork-child.c: Ditto.
4016         * frame.c: Ditto.
4017         * frame.h: Ditto.
4018         * frv-linux-tdep.c: Ditto.
4019         * frv-tdep.c: Ditto.
4020         * gcore.c: Ditto.
4021         * gdb-stabs.h: Ditto.
4022         * gdb_assert.h: Ditto.
4023         * gdb_string.h: Ditto.
4024         * gdb_thread_db.h: Ditto.
4025         * gdb_wait.h: Ditto.
4026         * gdbarch.sh: Ditto.
4027         * gdbcore.h: Ditto.
4028         * gdbthread.h: Ditto.
4029         * gdbtypes.c: Ditto.
4030         * gdbtypes.h: Ditto.
4031         * gnu-nat.c: Ditto.
4032         * gnu-nat.h: Ditto.
4033         * gnu-v2-abi.c: Ditto.
4034         * gnu-v3-abi.c: Ditto.
4035         * go32-nat.c: Ditto.
4036         * gdbarch.c: Regenerate.
4037         * gdbarch.h: Regenerate.
4038
4039 2011-01-07  Michael Snyder  <msnyder@vmware.com>
4040
4041         * ax-gdb.c: Adjust some long output strings.
4042         * breakpoint.c: Ditto.
4043         * charset.c: Ditto.
4044         * cp-abi.c: Ditto.
4045         * infcall.c: Ditto.
4046         * infrun.c: Ditto.
4047         * linux-nat.c: Ditto.
4048         * solib-pa64.c: Ditto.
4049         * solib-som.c: Ditto.
4050
4051 2011-01-06  Tom Tromey  <tromey@redhat.com>
4052
4053         PR python/12367:
4054         * NEWS: Add item.
4055         * python/python.c (GdbMethods): Add "newest_frame" method.
4056         * python/python-internal.h (gdbpy_newest_frame): Declare.
4057         * python/py-frame.c (gdbpy_newest_frame): New function.
4058
4059 2010-01-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
4060
4061         * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
4062         * jit.c (jit_debug): New variable.
4063         (show_jit_debug): New function.
4064         (struct target_buffer): Use ULONGEST.
4065         (bfd_open_from_target_memory): Likewise.
4066         (jit_register_code, jit_inferior_init): Add debug output.
4067         (_initialize_jit): Register "debug jit" command.
4068
4069 2011-01-06  Tom Tromey  <tromey@redhat.com>
4070
4071         * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
4072         * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
4073         and ARCH_FRAME.
4074
4075 2011-01-06  Tom Tromey  <tromey@redhat.com>
4076
4077         * python/py-frame.c (frapy_block): Use get_frame_block.
4078
4079 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
4080
4081         Do not stop on SIGPRIO signals by default
4082         * infrun.c (_initialize_infrun): Unset signal_stop and
4083         signal_print for TARGET_SIGNAL_PRIO.
4084
4085 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
4086
4087         * ada-tasks.c: Fix style violation in comment.
4088
4089 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
4090
4091         * linespec.c (decode_compound, find_method): Remove trailing \n
4092         at end of error string.
4093         * solib-irix.c (irix_current_sos): Likewise.
4094         * varobj.c (uninstall_variable): Likewise.
4095
4096 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
4097
4098         * copyright.py: New script.
4099         * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
4100         Launch emacs without exec'ing. Call copyright.py afterwards.
4101
4102 2011-01-05  Michael Snyder  <msnyder@vmware.com>
4103
4104         * addrmap.c: Shorten lines of >= 80 columns.
4105         * arch-utils.c: Ditto.
4106         * arch-utils.h: Ditto.
4107         * ax-gdb.c: Ditto.
4108         * ax-general.c: Ditto.
4109         * bcache.c: Ditto.
4110         * blockframe.c: Ditto.
4111         * breakpoint.c: Ditto.
4112         * buildsym.c: Ditto.
4113         * c-lang.c: Ditto.
4114         * c-typeprint.c: Ditto.
4115         * charset.c: Ditto.
4116         * coffread.c: Ditto.
4117         * command.h: Ditto.
4118         * corelow.c: Ditto.
4119         * cp-abi.c: Ditto.
4120         * cp-namespace.c: Ditto.
4121         * cp-support.c: Ditto.
4122         * dbug-rom.c: Ditto.
4123         * dbxread.c: Ditto.
4124         * defs.h: Ditto.
4125         * dfp.c: Ditto.
4126         * dfp.h: Ditto.
4127         * dictionary.c: Ditto.
4128         * disasm.c: Ditto.
4129         * doublest.c: Ditto.
4130         * dwarf2-frame.c: Ditto.
4131         * dwarf2expr.c: Ditto.
4132         * dwarf2loc.c: Ditto.
4133         * dwarf2read.c: Ditto.
4134         * elfread.c: Ditto.
4135         * eval.c: Ditto.
4136         * event-loop.c: Ditto.
4137         * event-loop.h: Ditto.
4138         * exceptions.h: Ditto.
4139         * exec.c: Ditto.
4140         * expprint.c: Ditto.
4141         * expression.h: Ditto.
4142         * f-lang.c: Ditto.
4143         * f-valprint.c: Ditto.
4144         * findcmd.c: Ditto.
4145         * frame-base.c: Ditto.
4146         * frame-unwind.c: Ditto.
4147         * frame-unwind.h: Ditto.
4148         * frame.c: Ditto.
4149         * frame.h: Ditto.
4150         * gcore.c: Ditto.
4151         * gdb-stabs.h: Ditto.
4152         * gdb_assert.h: Ditto.
4153         * gdb_dirent.h: Ditto.
4154         * gdb_obstack.h: Ditto.
4155         * gdbcore.h: Ditto.
4156         * gdbtypes.c: Ditto.
4157         * gdbtypes.h: Ditto.
4158         * inf-ttrace.c: Ditto.
4159         * infcall.c: Ditto.
4160         * infcmd.c: Ditto.
4161         * inflow.c: Ditto.
4162         * infrun.c: Ditto.
4163         * inline-frame.h: Ditto.
4164         * language.c: Ditto.
4165         * language.h: Ditto.
4166         * libunwind-frame.c: Ditto.
4167         * libunwind-frame.h: Ditto.
4168         * linespec.c: Ditto.
4169         * linux-nat.c: Ditto.
4170         * linux-nat.h: Ditto.
4171         * linux-thread-db.c: Ditto.
4172         * machoread.c: Ditto.
4173         * macroexp.c: Ditto.
4174         * macrotab.c: Ditto.
4175         * main.c: Ditto.
4176         * maint.c: Ditto.
4177         * mdebugread.c: Ditto.
4178         * memattr.c: Ditto.
4179         * minsyms.c: Ditto.
4180         * monitor.c: Ditto.
4181         * monitor.h: Ditto.
4182         * objfiles.c: Ditto.
4183         * objfiles.h: Ditto.
4184         * osabi.c: Ditto.
4185         * p-typeprint.c: Ditto.
4186         * p-valprint.c: Ditto.
4187         * parse.c: Ditto.
4188         * printcmd.c: Ditto.
4189         * proc-events.c: Ditto.
4190         * procfs.c: Ditto.
4191         * progspace.c: Ditto.
4192         * progspace.h: Ditto.
4193         * psympriv.h: Ditto.
4194         * psymtab.c: Ditto.
4195         * record.c: Ditto.
4196         * regcache.c: Ditto.
4197         * regcache.h: Ditto.
4198         * remote-fileio.c: Ditto.
4199         * remote.c: Ditto.
4200         * ser-mingw.c: Ditto.
4201         * ser-tcp.c: Ditto.
4202         * ser-unix.c: Ditto.
4203         * serial.c: Ditto.
4204         * serial.h: Ditto.
4205         * solib-frv.c: Ditto.
4206         * solib-irix.c: Ditto.
4207         * solib-osf.c: Ditto.
4208         * solib-pa64.c: Ditto.
4209         * solib-som.c: Ditto.
4210         * solib-sunos.c: Ditto.
4211         * solib-svr4.c: Ditto.
4212         * solib-target.c: Ditto.
4213         * solib.c: Ditto.
4214         * somread.c: Ditto.
4215         * source.c: Ditto.
4216         * stabsread.c: Ditto.
4217         * stabsread.c: Ditto.
4218         * stack.c: Ditto.
4219         * stack.h: Ditto.
4220         * symfile-mem.c: Ditto.
4221         * symfile.c: Ditto.
4222         * symfile.h: Ditto.
4223         * symmisc.c: Ditto.
4224         * symtab.c: Ditto.
4225         * symtab.h: Ditto.
4226         * target-descriptions.c: Ditto.
4227         * target-memory.c: Ditto.
4228         * target.c: Ditto.
4229         * target.h: Ditto.
4230         * terminal.h: Ditto.
4231         * thread.c: Ditto.
4232         * top.c: Ditto.
4233         * tracepoint.c: Ditto.
4234         * tracepoint.h: Ditto.
4235         * ui-file.c: Ditto.
4236         * ui-file.h: Ditto.
4237         * ui-out.h: Ditto.
4238         * user-regs.c: Ditto.
4239         * user-regs.h: Ditto.
4240         * utils.c: Ditto.
4241         * valarith.c: Ditto.
4242         * valops.c: Ditto.
4243         * valprint.c: Ditto.
4244         * valprint.h: Ditto.
4245         * value.c: Ditto.
4246         * varobj.c: Ditto.
4247         * varobj.h: Ditto.
4248         * vec.h: Ditto.
4249         * xcoffread.c: Ditto.
4250         * xcoffsolib.c: Ditto.
4251         * xcoffsolib.h: Ditto.
4252         * xml-syscall.c: Ditto.
4253         * xml-tdesc.c: Ditto.
4254
4255 2011-01-05  Michael Snyder  <msnyder@vmware.com>
4256
4257         * cli/cli-cmds.c: Shorten lines of >= 80 columns.
4258         * cli/cli-decode.c: Ditto.
4259         * cli/cli-dump.c: Ditto.
4260         * cli/cli-logging.c: Ditto.
4261         * cli/cli-script.c: Ditto.
4262         * cli/cli-setshow.c: Ditto.
4263         * common/signals.c: Ditto.
4264         * mi/mi-cmd-break.c: Ditto.
4265         * mi/mi-cmd-disas.c: Ditto.
4266         * mi/mi-cmd-stack.c: Ditto.
4267         * mi/mi-cmd-var.c: Ditto.
4268         * mi/mi-cmds.c: Ditto.
4269         * mi/mi-common.h: Ditto.
4270         * mi/mi-console.c: Ditto.
4271         * mi/mi-interp.c: Ditto.
4272         * mi/mi-main.c: Ditto.
4273         * osf-share/cma_attr.c: Ditto.
4274         * osf-share/cma_deb_core.h: Ditto.
4275         * osf-share/cma_debug_client.h: Ditto.
4276         * osf-share/cma_handle.h: Ditto.
4277         * osf-share/cma_mutex.h: Ditto.
4278         * osf-share/cma_stack_int.h: Ditto.
4279         * osf-share/cma_tcb_defs.h: Ditto.
4280         * python/py-auto-load.c: Ditto.
4281         * python/py-breakpoint.c: Ditto.
4282         * python/py-cmd.c: Ditto.
4283         * python/py-frame.c: Ditto.
4284         * python/py-objfile.c: Ditto.
4285         * python/py-param.c: Ditto.
4286         * python/py-progspace.c: Ditto.
4287         * python/py-symbol.c: Ditto.
4288         * python/py-value.c: Ditto.
4289         * python/python-internal.h: Ditto.
4290         * python/python.c: Ditto.
4291         * tui/tui-data.c: Ditto.
4292         * tui/tui-disasm.c: Ditto.
4293         * tui/tui-hooks.c: Ditto.
4294         * tui/tui-io.c: Ditto.
4295         * tui/tui-layout.c: Ditto.
4296         * tui/tui-regs.c: Ditto.
4297         * tui/tui-source.c: Ditto.
4298         * tui/tui-stack.c: Ditto.
4299         * tui/tui-win.c: Ditto.
4300         * tui/tui-windata.c: Ditto.
4301         * tui/tui-winsource.c: Ditto.
4302
4303 2011-01-05  Joel Brobecker  <brobecker@adacore.com>
4304
4305         * configure.ac, gdb.1: Copyright year update.
4306
4307 2011-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4308
4309         * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
4310         this_pc_in_block, morestack_msym and morestack_name.  Check for
4311         "__morestack" minimal symbol there.
4312
4313 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
4314
4315         * symfile.c (find_sym_fns): Add call to dont_repeat.
4316
4317 2011-01-01  Joel Brobecker  <brobecker@adacore.com>
4318
4319         Copyright year update in most files (performed by copyright.sh).
4320
4321 2011-01-01  Joel Brobecker  <brobecker@adacore.com>
4322
4323         * top.c (print_gdb_version): Update copyright year in version output.
4324
4325 For older changes see ChangeLog-2010.
4326 \f
4327 Local Variables:
4328 mode: change-log
4329 left-margin: 8
4330 fill-column: 74
4331 version-control: never
4332 coding: utf-8
4333 End: