1 2010-03-07 Michael Snyder <msnyder@vmware.com>
3 * record.c (record_restore): Rename tmpu8 to rectype.
5 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
6 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
8 (i386_record_push): Rename local tmpulongest to addr.
10 (i386_process_record): Rename local tmpulongest to addr.
12 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
15 Rename local variable tmpu8 to opcode8 and regnum.
17 2010-03-07 Joel Brobecker <brobecker@adacore.com>
19 * remote.c (remote_get_ada_task_ptid): New function.
20 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
22 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
24 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
25 block. Define helper macros to reduce ifdefs in code.
26 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
27 size. Call unadorned GetModuleFileNameEx rather than
29 (windows_make_so): Use __PMAX to denote maximum buffer size and
30 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
32 (get_image_name): Use __PMAX to denote maximum buffer size.
33 (handle_load_dll): Likewise.
34 (windows_pid_to_exec_file): Likewise.
35 (windows_create_inferior): Add many accommodations for older Cygwin and
37 (bad_GetModuleFileNameExW): Control inclusion of this function based on
38 __USEWIDE conditional.
39 (bad_GetModuleFileNameExA): Likewise.
40 (_initialize_loadable): Just use real function names without the dyn_
41 part since they are defined earlier.
43 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
44 Tom Tromey <tromey@redhat.com>
46 * utils.c (host_char_to_target): Add 'gdbarch' argument.
47 (parse_escape): Likewise.
48 * python/py-utils.c (unicode_to_target_string): Update.
49 (unicode_to_target_python_string): Update.
50 (target_string_to_unicode): Update.
51 * printcmd.c (printf_command): Update.
52 * p-exp.y (yylex): Update.
53 * objc-exp.y (yylex): Update.
54 * mi/mi-parse.c: Include charset.h.
55 (mi_parse_escape): New function.
56 (mi_parse_argv): Use it.
57 * jv-exp.y (yylex): Update.
58 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
60 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
61 * gdbarch.sh (auto_charset, auto_wide_charset): New.
64 * defs.h (parse_escape): Update.
65 * cli/cli-setshow.c: Include arch-utils.h.
66 (do_setshow_command): Update.
67 * cli/cli-cmds.c (echo_command): Update.
68 * charset.h (target_charset, target_wide_charset): Update.
69 * charset.c: Include arch-utils.h.
70 (target_charset_name): Default to "auto".
71 (target_wide_charset_name): Likewise.
72 (show_target_charset_name): Handle "auto".
73 (show_target_wide_charset_name): Likewise.
74 (be_le_arch): New global.
75 (set_be_le_names): Add 'gdbarch' argument.
76 (validate): Likewise. Don't call set_be_le_names.
77 (set_charset_sfunc, set_host_charset_sfunc)
78 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
80 (target_charset): Add 'gdbarch' argument.
81 (target_wide_charset): Likewise. Remove 'byte_order' argument.
82 (auto_target_charset_name): New global.
83 (default_auto_charset, default_auto_wide_charset): New functions.
84 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
85 for target charsets. Copy result of nl_langinfo. Use GetACP if
87 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
88 remove 'byte_order' argument. Update.
89 (classify_type): Likewise.
90 (c_emit_char): Update.
91 (c_printchar): Update.
93 (c_get_string): Update.
94 (evaluate_subexp_c): Update.
95 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
97 * python/python.c (gdbpy_target_charset): New function.
98 (gdbpy_target_wide_charset): Likewise.
102 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
104 * symfile.c (build_section_addr_info_from_objfile): Do not mask
105 off high address bits.
107 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
109 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
110 address as UnsignedLongLong, not LongLong.
112 2010-03-05 Kevin Buettner <kevinb@redhat.com>
113 Pedro Alves <pedro@codesourcery.com>
115 * remote-mips.c (gdbthread.h): Include.
116 (remote_mips_ptid): Declare.
117 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
118 (common_open): Set inferior_ptid, add it as an inferior, and
119 as a thread too. Delete FIXME comment regarding start_remote().
120 (mips_close): Invoke generic_mourn_inferior().
121 (mips_kill): Make sure that target_mourn_inferior is invoked.
122 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
123 it's now invoked from mips_close().
124 (mips_load): Don't null out inferior_ptid. Don't call
125 clear_symtab_users().
126 (mips_thread_alive, mips_pid_to_str): New functions.
127 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
128 to_thread_alive and to_pid_to_str operations.
130 2010-03-04 Tom Tromey <tromey@redhat.com>
132 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
133 in DWARF 3 and later.
134 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
136 2010-03-04 Keith Seitz <keiths@redhat.com>
138 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
139 If the filename portion of the linespec was quoted, recheck the
140 remainder for additional quoting.
141 (locate_first_half): Skip over completer chars, too.
143 2010-03-04 Tom Tromey <tromey@redhat.com>
145 * printcmd.c (printf_command): Pass dummy argument to
148 2010-03-04 Doug Evans <dje@google.com>
150 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
153 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
155 2010-03-04 Pedro Alves <pedro@codesourcery.com>
157 * breakpoint.c (update_watchpoint): Create a sentinel location if
158 the software watchpoint isn't watching any memory.
159 (breakpoint_address_bits): Skip dummy software watchpoint locations.
161 2010-03-04 Pedro Alves <pedro@codesourcery.com>
163 * utils.c (fputs_maybe_filtered): Check if there's already a top
164 level interpreter before dereferencing it. If there isn't one,
165 don't paginate either.
167 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
169 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
170 the state right when single stepping.
171 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
172 Get the next PC along with the instruction state.
173 (thumb_get_next_pc): Remove.
174 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
176 2010-03-04 Hui Zhu <teawater@gmail.com>
178 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
180 2010-03-03 Pedro Alves <pedro@codesourcery.com>
182 * utils.c (fputs_maybe_filtered): Always disable pagination if the
183 top level interpreter is MI.
185 2010-03-03 Stan Shebs <stan@codesourcery.com>
187 * remote.c (remote_download_tracepoint): Iterate over locations.
188 * tracepoint.c (validate_actionline): Ditto.
189 (encode_actions): Add location argument.
190 (trace_dump_command): Check all locations to see if stepping
193 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
194 Eli Zaretskii <eliz@gnu.org>
196 * NEWS: Add X86 general purpose registers section.
198 2010-03-03 Tom Tromey <tromey@redhat.com>
201 * varobj.c (install_new_value): Handle case where new print_value
204 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
207 * printcmd.c (printf_command): Print end of format string using
210 2010-03-02 Tom Tromey <tromey@redhat.com>
212 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
213 * defs.h (read_command_lines_1): Add missing 'void'.
214 * cli/cli-script.c (recurse_read_control_structure): Add missing
216 (read_next_line): Likewise.
217 (read_command_lines_1): Likewise.
219 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
221 * spu-tdep.c (spu_analyze_prologue): Track instruction to
222 store backchain as part of prologue.
224 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
226 * progspace.c (update_address_spaces): Update inferior address spaces
229 2010-03-02 Doug Evans <dje@google.com>
231 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
232 lowpc,highpc args to addrmap_set_empty.
234 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
236 * amd64-tdep.c (amd64_byte_names): New.
237 (amd64_word_names): Likewise.
238 (amd64_dword_names): Likewise.
239 (amd64_pseudo_register_name): Likewise.
240 (amd64_pseudo_register_read): Likewise.
241 (amd64_pseudo_register_write): Likewise.
242 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
243 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
244 set_gdbarch_pseudo_register_write and
245 set_tdesc_pseudo_register_name. Don't call
246 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
248 * i386-tdep.c (i386_num_mmx_regs): Removed.
249 (i386_num_pseudo_regs): Likewise.
250 (i386_byte_names): New.
251 (i386_word_names): Likewise.
252 (i386_byte_regnum_p): Likewise.
253 (i386_word_regnum_p): Likewise.
254 (i386_mmx_regnum_p): Updated.
255 (i386_pseudo_register_name): Make it global. Handle byte and
256 word pseudo-registers.
257 (i386_pseudo_register_read): Likewise.
258 (i386_pseudo_register_write): Likewise.
259 (i386_pseudo_register_type): Handle byte, word and dword
261 (i386_register_reggroup_p): Don't include pseudo
262 registers, except for MXX, in any register groups. Don't
263 include pseudo byte, word, dword registers in general_reggroup.
264 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
265 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
266 pseudo-registers after word pseudo-registers. Call
267 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
269 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
270 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
272 (i386_byte_regnum_p): New.
273 (i386_word_regnum_p): Likewise.
274 (i386_dword_regnum_p): Likewise.
275 (i386_pseudo_register_name): Likewise.
276 (i386_pseudo_register_read): Likewise.
277 (i386_pseudo_register_write): Likewise.
279 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
281 * target-descriptions.c (tdesc_type): Remove
282 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
283 (tdesc_predefined_types): Likewise.
284 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
285 if flag name is empty.
286 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
288 * features/i386/32bit-core.xml: Define i386_eflags.
289 * features/i386/64bit-core.xml: Likewise.
291 * features/i386/32bit-sse.xml: Define i386_mxcsr.
292 * features/i386/64bit-sse.xml: Likewise.
294 * features/i386/amd64-linux.c: Regenerated.
295 * features/i386/amd64.c: Likewise.
296 * features/i386/i386-linux.c: Likewise.
297 * features/i386/i386.c: Likewise.
299 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
301 * gdbtypes.c (append_composite_type_field_raw): New.
302 (append_composite_type_field_aligned): Use the new function.
303 * gdbtypes.h (append_composite_type_field_raw): Declare.
304 * target-descriptions.c (struct tdesc_type_field): Add start and end.
305 (struct tdesc_type_flag): New type.
306 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
307 kind. Add size to u.u. Add u.f for flags.
308 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
309 (tdesc_free_type): Likewise.
310 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
311 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
312 (tdesc_add_bitfield, tdesc_add_flag): New.
313 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
314 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
315 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
316 current_type. Add current_type_size and current_type_is_flags.
317 (tdesc_start_union): Clear the new fields.
318 (tdesc_start_struct, tdesc_start_flags): New.
319 (tdesc_start_field): Handle struct fields, including bitfields.
320 (field_attributes): Make type optional. Add start and end.
321 (union_children): Rename to struct_union_children.
322 (union_attributes): Rename to struct_union_attributes. Add optional
324 (flags_attributes): New.
325 (feature_children): Add struct and flags.
326 * features/gdb-target.dtd: Add flags and struct to features.
327 Make field type optional. Add field start and end.
329 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
331 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
332 (amd64_linux_read_description): Likewise.
333 (_initialize_amd64_linux_nat): Set to_read_description to
334 amd64_linux_read_description.
336 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
337 (amd64_linux_register_name): Removed.
338 (amd64_linux_register_type): Likewise.
339 (amd64_linux_core_read_description): New.
340 (amd64_linux_init_abi): Set target description to
341 tdesc_amd64_linux if needed. Support orig_rax in target
342 description. Don't call set_gdbarch_register_name nor
343 set_gdbarch_register_type. Call
344 set_gdbarch_core_read_description.
345 (_initialize_amd64_linux_tdep): Call
346 initialize_tdesc_amd64_linux.
348 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
350 * amd64-tdep.c: Include "features/i386/amd64.c".
351 (amd64_register_names): Removed.
352 (amd64_register_name): Likewise.
353 (amd64_register_type): Likewise.
354 (amd64_init_abi): Set num_core_regs and register_names. Set
355 target description to tdesc_amd64 if needed. Don't call
356 set_gdbarch_register_name nor set_gdbarch_register_type.
357 (_initialize_amd64_tdep): New.
359 * i386-linux-nat.c (i386_linux_read_description): New.
360 (_initialize_i386_linux_nat): Set to_read_description to
361 i386_linux_read_description.
363 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
364 (i386_linux_register_name): Removed.
365 (i386_linux_core_read_description): New.
366 (i386_linux_read_description): Likewise.
367 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
368 Set target description to tdesc_i386_linux if needed. Support
369 orig_eax. Set register_reggroup_p. Call
370 set_gdbarch_core_read_description.
371 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
373 * i386-linux-tdep.h (tdesc_i386_linux): New.
375 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
378 * i386-tdep.c: Include "features/i386/i386.c".
379 (i386_register_names): Make it const.
380 (i386_mmx_names): Likewise.
381 (i386_num_register_names): Removed.
382 (i386_register_name): Likewise.
383 (i386_eflags_type): Likewise.
384 (i386_mxcsr_type): Likewise.
385 (i386_sse_type): Likewise.
386 (i386_register_type): Likewise.
387 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
388 (i386_pseudo_register_name): New.
389 (i386_pseudo_register_type): Likewise.
390 (i386_mmx_type): Make it static.
391 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
392 I387_NUM_REGS. Set num_core_regs and register_names. Don't
393 call set_gdbarch_register_name nor set_gdbarch_register_type.
394 Set register_reggroup_p. Set target description to tdesc_i386
395 if needed. Call set_tdesc_pseudo_register_type,
396 set_tdesc_pseudo_register_name and tdesc_use_registers.
397 (_initialize_i386_tdep): Call initialize_tdesc_i386.
398 initialize_tdesc_x86_64.
400 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
401 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
402 register_names, tdesc and register_reggroup_p.
403 (I386_NUM_FREGS): Removed.
404 (i386_eflags_type): Likewise.
405 (i386_mxcsr_type): Likewise.
406 (i386_mmx_type): Likewise.
407 (i386_sse_type): Likewise.
408 (i386_register_name): Likewise.
409 (i386_regnum): Add I386_MXCSR_REGNUM.
410 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
412 * i387-tdep.h (I387_NUM_REGS): New.
414 * regformats/i386/i386-linux.dat: Generated.
415 * regformats/i386/i386.dat: Likewise.
416 * regformats/i386/amd64-linux.dat: Likewise.
417 * regformats/i386/amd64.dat: Likewise.
419 * regformats/reg-i386-linux.dat: Removed.
420 * regformats/reg-i386.dat: Likewise.
421 * regformats/reg-x86-64-linux.dat: Likewise.
422 * regformats/reg-x86-64.dat: Likewise.
424 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
426 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
427 cygwin_conv_path API rather than the deprecated
428 cygwin_conv_to_full_posix_path.
430 (GetModuleFileNameExA): Undefine for Cygwin.
431 (GetModuleFileNameExW): Define for Cygwin.
432 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
433 Call GetModuleFileNameExW and convert path to POSIX using
435 (windows_make_so): Always define p. Drop unused variable m.
436 Don't use Win32 functions to check file existance, rather use
437 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
438 Use canonicalize_file_name to get full path.
439 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
440 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
441 use correct target buffer size in call to WideCharToMultiByte.
442 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
443 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
444 (windows_create_inferior): Convert all paths and arguments to wchar_t
445 and use CreateProcessW on Cygwin.
446 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
447 (bad_GetModuleFileNameExA): Undefine for Cygwin.
448 (bad_GetModuleFileNameExW): Define for Cygwin.
449 (_initialize_loadable): Load GetModuleFileNameExW into
450 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
452 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
455 * python/py-frame.c (frapy_read_var): Add block argument and logic
456 to cope with user provided blocks.
458 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
460 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
463 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
465 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
466 (COMMON_OBS): ... to here since it's used unconditionally.
467 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
470 2010-02-26 David Daney <ddaney@caviumnetworks.com>
472 * mips-linux-tdep.c: Update struct sigframe comments.
473 (SIGFRAME_CODE_OFFSET): Delete macro.
474 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
476 (mips_linux_n32n64_sigframe_init): Same.
478 2010-02-26 Kevin Buettner <kevinb@redhat.com>
480 * remote-mips.c (mips_load): Don't use pseudo-register when
481 invalidating regcache.
483 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
485 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
487 2010-02-26 Pedro Alves <pedro@codesourcery.com>
489 * NEWS: Add "New targets" section, and mention ARM Symbian
492 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
494 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
495 add ADDR_SIZE member.
496 (allocate_piece_closure): Update.
497 (copy_pieced_value_closure): Likewise.
498 (dwarf2_evaluate_loc_desc): Likewise.
499 (read_pieced_value): Use DWARF address size instead of
500 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
502 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
503 Tom Tromey <tromey@redhat.com>
505 * python/py-type.c (typy_lookup_typename): Add in block argument.
506 If provided restrict lookup to specified blocks.
507 (gdbpy_lookup_type): Likewise.
508 (typy_lookup_type): Likewise.
510 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
515 * arm-symbian-tdep.c: New.
516 * configure.tgt (arm*-*-symbianelf*): New target.
517 (*-*-symbianelf*): New OS.
518 * osabi.c (gdb_osabi_names): Add Symbian.
519 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
520 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
521 (ALLDEPFILES): Add arm-symbian-tdep.c.
523 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
525 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
527 2010-02-24 Pedro Alves <pedro@codesourcery.com>
529 * mi/mi-main.c (mi_cmd_execute): Fix typo.
531 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
532 Tom Tromey <tromey@redhat.com>
533 Thiago Jung Bauermann <bauerman@br.ibm.com>
535 * python/python.c (_initialize_python): Call
536 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
537 gdbpy_initialize_blocks.
538 * python/python-internal.h: Declare struct symbol, block and
539 symtab_and_line. Declare block_object_type and
541 (gdbpy_lookup_symbol gdbpy_block_for_pc)
542 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
543 (symbol_to_symbol_object, block_to_block_object)
544 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
545 (gdbpy_initialize_blocks ): Declare.
546 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
547 (frapy_select): Add methods.
548 (frapy_read_var): Add symbol branch.
549 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
551 (SUBDIR_PYTHON_SRCS): Likewise.
552 (py-symbol.o): New rule.
553 (py-symtab.o): Likewise.
554 (py-block.o): Likewise.
555 * python/py-symbol.c: New file.
556 * python/py-symtab.c: Likewise.
557 * python/py-block.c: Likewise.
559 2010-02-24 Pedro Alves <pedro@codesourcery.com>
563 * inferior.h (prepare_for_detach): Declare.
564 (struct inferior) <detaching>: New field.
565 * infrun.c (prepare_for_detach): New.
566 (handle_inferior_event) <random signal>: Don't stop if detaching.
567 * target.c (target_detach): Call prepare_for_detach.
569 2010-02-24 Pedro Alves <pedro@codesourcery.com>
571 Per-process displaced stepping queue.
573 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
574 (displaced_step_gdbarch, displaced_step_closure,
575 (displaced_step_original, displaced_step_copy): Move globals to
577 (struct displaced_step_inferior_state): ... new structure.
578 (displaced_step_inferior_states): New global.
579 (get_displaced_stepping_state, add_displaced_stepping_state)
580 (remove_displaced_stepping_state, infrun_inferior_exit): New
582 (displaced_step_clear): Add displaced_step_inferior_state
583 parameter, and adjust to handle it.
584 (displaced_step_clear_cleanup): Parameter is now a
585 displaced_step_inferior_state. Adjust.
586 (displaced_step_prepare): Adjust.
587 (displaced_step_fixup, displaced_step_fixup)
588 (infrun_thread_ptid_changed, resume): Adjust.
589 (init_wait_for_inferior): Don't call displaced_step_clear.
590 (infrun_thread_stop_requested): Rewrite.
591 (_initialize_infrun): Install infrun_inferior_exit as
592 inferior_exit observer.
594 2010-02-24 Pedro Alves <pedro@codesourcery.com>
596 * inferior.h (ptid_match): Declare.
597 * infrun.c (ptid_match): New.
598 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
599 (handle_notification): Add debug output.
600 * linux-nat.c (ptid_match): Delete.
602 2010-02-24 David S. Miller <davem@davemloft.net>
604 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
605 * syscalls/sparc-linux.xml: New.
606 * syscalls/sparc64-linux.xml: New.
607 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
608 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
609 (sparc32_linux_get_syscall_number): New function.
610 (sparc32_linux_init_abi): Set syscall XML file name and hook up
611 syscall number fetcher.
612 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
613 (sparc64_linux_get_syscall_number): New function.
614 (sparc64_linux_init_abi): Set syscall XML file name and hook up
615 syscall number fetcher.
617 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
621 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
622 * inferior.c (add_inferior_silent): Notify inferior_added
624 (delete_inferior_1): Notify inferior_removed observer.
625 (exit_inferior_1): Pass inferior, not pid, to observer.
626 (inferior_appeared): Likewise.
627 (add_inferior_with_spaces): New.
628 (add_inferior_command): Use the above.
629 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
632 * inflow.c (inflow_inferior_exit): Likewise.
633 * jit.c (jit_inferior_exit_hook): Likewise.
635 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
637 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
638 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
639 (report_initial_inferior): New.
640 (mi_inferior_removed): Register the above. Make sure
641 inferior_added observer is called on the first inferior.
642 (mi_new_thread, mi_thread_exit): Thread group is now identified by
643 inferior number, not pid.
644 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
646 * mi/mi-main.c (current_context): New.
647 (proceed_thread_callback): Use typed closure.
648 Proceed everything if pid is 0. Most implementation split into
649 (proceed_thread): ... this.
650 (run_one_inferior): New.
651 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
652 Adjust for multiexec behaviour.
653 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
654 (mi_cmd_execute): Handle the 'thread-group' option here.
655 Do some extra checks.
656 * mi-parse.c (mi_parse): Handle the --all and --thread-group
658 * mi-parse.h (struct mi_parse): New fields all and thread_group.
660 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
662 Make -exec-run a proper MI commands.
664 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
665 * mi/mi-cmds.c (mi_cmds): Adjust.
666 * mi/mi-main.c (mi_cmd_exec_run): New.
668 2010-02-24 Pedro Alves <pedro@codesourcery.com>
669 Stan Shebs <stan@codesourcery.com>
671 * tracepoint.h (set_traceframe_number)
672 (cleanup_restore_current_traceframe): Declare.
673 * tracepoint.c (set_traceframe_number): New.
674 (struct current_traceframe_cleanup): New.
675 (do_restore_current_traceframe_cleanup)
676 (restore_current_traceframe_cleanup_dtor)
677 (make_cleanup_restore_current_traceframe): New.
678 * infrun.c: Include tracepoint.h.
679 (fetch_inferior_event): Switch out and in of tfind mode.
681 2010-02-24 Pedro Alves <pedro@codesourcery.com>
683 * breakpoint.c (breakpoint_init_inferior): Also delete
684 bp_shlib_event breakpoints.
685 * solib-frv.c (enable_break): Remove call to
686 remove_solib_event_breakpoints.
687 * solib-svr4.c (enable_break): Ditto.
688 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
689 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
690 * solib-som.c (som_solib_create_inferior_hook): Ditto.
691 * solib-spu.c (spu_enable_break): Ditto.
693 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
695 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
697 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
699 * varobj.c (varobj_update): Avoid non-constants in initializers.
701 2010-02-23 Tom Tromey <tromey@redhat.com>
703 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
704 handle big-endian values.
705 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
707 2010-02-22 Pedro Alves <pedro@codesourcery.com>
712 * breakpoint.c (insert_bp_location): If inserting the read
713 watchpoint failed, fallback to an access watchpoint.
714 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
715 if the value changed, if not watching the same memory for writes.
716 (watchpoint_locations_match): Add comment.
717 (update_global_location_list): Copy the location's watchpoint type.
718 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
719 handle read watchpoints here.
720 (i386_insert_watchpoint): Read watchpoints aren't supported.
721 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
723 * target.h (target_insert_watchpoint): Update description.
725 2010-02-19 Tom Tromey <tromey@redhat.com>
727 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
728 * m2-typeprint.c (m2_print_type): Update.
729 * gdbtypes.c (recursive_dump_type): Update.
730 (copy_type_recursive): Update.
731 * c-typeprint.c (c_type_print_varspec_prefix): Update.
732 (c_type_print_base): Update.
733 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
735 (struct cplus_struct_type) <ntemplate_args>: Remove.
736 <struct template_arg>: Remove.
737 <is_dynamic>: Move earlier.
738 (TYPE_TEMPLATE_ARGS): Remove.
739 (TYPE_NTEMPLATE_ARGS): Remove.
740 (TYPE_TEMPLATE_ARG): Remove.
742 2010-02-19 Tom Tromey <tromey@redhat.com>
744 PR c++/8693, PR c++/9496:
745 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
746 * c-exp.y (lex_one_token): Rename from yylex. Don't call
747 write_dollar_variable. Don't try to classify NAME tokens.
748 (token_and_value): New type.
749 (token_fifo, popping, name_obstack): New globals.
750 (classify_name): New function.
751 (classify_inner_name): Likewise.
753 (VARIABLE): Now has type sval.
754 (exp : VARIABLE): Call write_dollar_variable.
755 (qualified_name): Use TYPENAME, not typebase. Add production for
756 multiple "::" instances.
757 (variable): Use name_not_typename.
758 (qualified_type): Remove.
761 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
763 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
764 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
765 found by bfd_get_section_by_name.
766 * symfile.h (struct section_addr_info) <sectindex>: New comment.
768 2010-02-19 Joel Brobecker <brobecker@adacore.com>
770 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
771 7.0 section" into "Changes in 7.1".
773 2010-02-19 Joel Brobecker <brobecker@adacore.com>
775 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
776 * version.in: Bump version to 7.1.50.20100219-cvs.
778 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
780 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
781 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
783 2010-02-17 Tom Tromey <tromey@redhat.com>
785 * NEWS: Add Python API Improvements section.
787 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
789 * NEWS: Correct typo.
791 2010-02-17 Tom Tromey <tromey@redhat.com>
793 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
795 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
797 * symfile.c (build_section_addr_info_from_objfile): Include sections
798 only if they are SEC_ALLOC or SEC_LOAD.
800 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
803 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
804 of ULONGEST for address size.
806 2010-02-17 Tom Tromey <tromey@redhat.com>
808 * NEWS: Add C++ improvements section.
810 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
812 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
813 PyThreadState_Swap): Avoid "statement with no effect" warning.
815 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
817 * solib-svr4.c (enable_break <target_auxv_search>): New variable
818 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
820 2010-02-17 Tristan Gingold <gingold@adacore.com>
821 Petr HluzÃn <petr.hluzin@gmail.com>
823 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
824 gdb_assert. Fix info->size for SIG prologue.
826 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
828 * infcmd.c (show_inferior_tty_command): Check for NULL.
829 Correct output message.
831 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
833 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
834 FUNCTION contains parentheses. Improve removal of a trailing
837 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
839 * gcore.c (do_bfd_delete_cleanup): New function.
840 (gcore_command): Use it. Discard the cleanup after success.
841 (gcore_copy_callback): Delete dead code.
843 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
845 * symfile.c (addr_info_make_relative): Always use
848 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
850 * NEWS: Added entry for namespace fixes.
852 2010-02-15 Tom Tromey <tromey@redhat.com>
854 * dwarf2read.c (guess_structure_name): Allocate name on the
857 2010-02-15 Tom Tromey <tromey@redhat.com>
859 * c-typeprint.c (c_type_print_base): Reverse order of test.
861 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
863 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
864 initialize it from ELF BFD. Extend the prelink condition by it.
866 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
868 * defs.h (parse_pid_to_attach): New.
869 * utils.c (parse_pid_to_attach): New.
870 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
871 * gnu-nat.c (gnu_attach): Likewise.
872 * nto-procfs.c (procfs_attach): Likewise.
873 * procfs.c (procfs_attach): Likewise.
874 * windows-nat.c (windows_attach): Likewise.
875 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
876 * inf-ttrace.c (inf_ttrace_attach): Likewise.
877 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
880 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
882 * MAINTAINERS: Add myself for write after approval privileges.
884 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
886 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
889 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
891 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
892 only if INFO_VERBOSE.
894 2010-02-12 Tomas Holmberg <th@virtutech.com>
896 * mi/mi-main.c: Added the --reverse flag to the following MI
897 commands: exec-continue, exec-finish, exec-next, exec-step,
898 exec-next-instruction, exec-step-instruction. This is to
899 support reverse execution over the MI interface to gdb.
901 2010-02-12 Pedro Alves <pedro@codesourcery.com>
903 * tracepoint.c (_initialize_tracepoint): Specify that the address
904 range of `tfind outsize' is exclusive, and that the address range
905 of `tfind range' is inclusive, in the commands' help strings.
907 2010-02-12 Joel Brobecker <brobecker@adacore.com>
909 Spurious "dll not found" error messages on x64-windows.
910 * windows-nat.c: Add include of complaints.h.
911 (handle_unload_dll): Change dll-not-found error into a complaint.
913 2010-02-12 Pedro Alves <pedro@codesourcery.com>
915 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
916 bp_tracepoint and bp_fast_tracepoint, not
917 bp_loc_software_breakpoint.
918 (update_global_location_list): Tracepoints are never duplicates of
921 2010-02-12 Pedro Alves <pedro@codesourcery.com>
923 * breakpoint.c (break_command_really): Change return type to int.
924 Return false if no breakpoint was created, true otherwise.
925 (trace_command): Don't set the tracepoint count if no tracepoint
927 (ftrace_command): Ditto.
928 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
929 created in the breakpoints table.
931 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
932 Ulrich Weigand <uweigand@de.ibm.com>
934 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
936 2010-02-11 Pedro Alves <pedro@codesourcery.com>
938 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
939 the offset value isn't of integral type.
941 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
943 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
946 2010-02-11 Pedro Alves <pedro@codesourcery.com>
948 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
949 non-subscriptable types.
950 * valarith.c (binop_types_user_defined_p): New, abstracted out
952 (binop_user_defined_p): ... this.
953 * value.h (binop_types_user_defined_p): Declare.
955 2010-02-11 Pedro Alves <pedro@codesourcery.com>
957 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
958 Merge uploaded TSVs before merging uploaded tracepoints.
960 2010-02-11 Pedro Alves <pedro@codesourcery.com>
962 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
964 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
966 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
967 whitespace character after a dot in comment.
968 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
970 (list_args_or_locals): For the 'all' (that is
971 -stack-list-variables) case, always output list of tuples.
972 Output 'arg' field if variable is argument.
974 2010-02-10 Tom Tromey <tromey@redhat.com>
976 * parser-defs.h (parser_debug): Declare.
977 * parse.c (_initialize_parse): Install "debug parser" set/show
979 (parser_debug): New global.
980 (show_parserdebug): New function.
981 * c-exp.y (c_parse): Set yydebug.
983 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
985 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
986 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
987 (tdesc_predefined_types): Add i387_ext, i386_eflags and
989 (tdesc_find_type): New.
990 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
991 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
993 * target-descriptions.h (tdesc_find_type): New.
995 2010-02-10 Michael Snyder <msnyder@vmware.com>
997 * gdb-gdb.py: Comment fix.
999 2010-02-09 Tristan Gingold <gingold@adacore.com>
1001 * machoread.c (macho_symfile_relocate): New function.
1002 (macho_sym_fns): Use macho_symfile_relocate instead of
1003 default_symfile_relocate.
1004 (macho_oso_data): New type.
1005 (current_oso): New variable.
1006 (macho_add_oso_symfile): Do not compute section_addr_info, but
1007 instead set vma of sections.
1008 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
1009 Set and clear current_oso.
1011 2010-02-09 Joel Brobecker <brobecker@adacore.com>
1013 Wrong type description for tagged type parameter.
1014 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
1015 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
1016 reference to a tagged type.
1018 2010-02-09 Tristan Gingold <gingold@adacore.com>
1020 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
1021 brothers of the parent.
1023 2010-02-08 Tom Tromey <tromey@redhat.com>
1027 * valops.c (search_struct_field): Make 'name' const.
1028 (search_struct_method): Likewise.
1029 (find_method_list): Make 'method' const.
1030 (value_struct_elt): Make 'name' and 'err' const.
1031 (value_find_oload_method_list): Make 'method' const.
1032 (find_overload_match): Make 'name' const.
1033 * eval.c (evaluate_subexp_standard): New locals function,
1035 <OP_FUNCALL>: Handle OP_SCOPE specially.
1037 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1039 * infrun.c (handle_inferior_event): Do not look up regcache
1040 for exited processes.
1042 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
1045 * valarith.c (value_ptrdiff): Added a test for a zero type length,
1046 warn if found, and assume length = 1.
1048 2010-02-08 Chris Moller <cmoller@redhat.com>
1051 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
1052 cp_print_static_field) Fix use of obstacks.
1054 2010-02-08 Pedro Alves <pedro@codesourcery.com>
1056 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
1057 resumed LWPs as resumed.
1058 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
1059 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
1060 of throwing an internal error. If an LWP of a process we're not
1061 waiting for reports a signal, don't force collecting a SIGSTOP,
1062 and if it was breakpoint hit in non-stop mode, cancel it. Don't
1063 go through all LWPs cancelling breakpoints in non-stop mode.
1064 (resume_stopped_resumed_lwps): New.
1065 (linux_nat_wait): Use it.
1067 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
1069 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
1070 i386/amd64 and i386/amd64-linux.
1071 (i386/i386-expedite): New.
1072 (i386/i386-linux-expedite): Likewise.
1073 (i386/amd64-expedite):Likewise.
1074 (i386/amd64-linux-expedite): Likewise.
1075 ($(outdir)/i386/i386-linux.dat): Likewise.
1076 ($(outdir)/i386/amd64.dat): Likewise.
1077 ($(outdir)/i386/amd64-linux.dat): Likewise.
1079 * features/i386/32bit-core.xml: New.
1080 * features/i386/32bit-linux.xml: Likewise.
1081 * features/i386/32bit-sse.xml: Likewise.
1082 * features/i386/64bit-core.xml: Likewise.
1083 * features/i386/64bit-linux.xml: Likewise.
1084 * features/i386/64bit-sse.xml: Likewise.
1085 * features/i386/i386-linux.xml: Likewise.
1086 * features/i386/i386.xml: Likewise.
1087 * features/i386/amd64-linux.xml: Likewise.
1088 * features/i386/amd64.xml: Likewise.
1089 * features/i386/i386-linux.c: Likewise.
1090 * features/i386/i386.c: Likewise.
1091 * features/i386/amd64-linux.c: Likewise.
1092 * features/i386/amd64.c: Likewise.
1094 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
1097 * cp-support.h: Added char* alias element to using_direct data
1099 (cp_add_using): Added char* alias argument.
1100 (cp_add_using_directive): Ditto.
1101 * cp-namespace.c: Updated with the above changes.
1102 (cp_lookup_symbol_imports): Check for aliases.
1103 * dwarf2read.c (read_import_statement): Figure out local alias
1104 for the import and pass it on to cp_add_using.
1105 (read_namespace): Pass alias argument to cp_add_using.
1107 2010-02-05 Hui Zhu <teawater@gmail.com>
1109 * defs.h (gdb_bfd_errmsg): New extern.
1110 * exec.c (exec_file_attach): Change bfd_errmsg to
1112 * utils.c (AMBIGUOUS_MESS1): New macro.
1113 (AMBIGUOUS_MESS2): New macro.
1114 (gdb_bfd_errmsg): New function.
1116 2010-02-04 Doug Evans <dje@google.com>
1118 * solib-svr4.c (enable_break): Add comment.
1120 2010-02-04 Anthony Green <green@moxielogic.com>
1122 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
1125 2010-02-04 Tom Tromey <tromey@redhat.com>
1127 * valops.c (search_struct_field): Account for
1128 value_embedded_offset. Fix check for virtual base past the end of
1129 the object. Use value_copy when making a slice of the value.
1131 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1134 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
1135 only if gdb_stdout is a tty.
1137 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1139 * target-descriptions.c: Include "osabi.h".
1140 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
1143 2010-02-04 Tristan Gingold <gingold@adacore.com>
1145 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
1146 (macho_symtab_read): Adjust calls to macho_add_oso.
1147 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
1148 (macho_symfile_read): Adjust call to macho_oso_symfile.
1149 (macho_new_init): Move this function after declarations.
1150 (macho_symfile_init): Ditto.
1151 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
1152 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
1154 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
1156 Include MI command in remotelog.
1158 * mi/mi-main.c (mi_execute_command): Call target_log_command.
1160 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1162 * remote.c (remote_state): Remove gdbarch.
1163 (init_remote_state): Don't set gdbarch.
1164 (remote_query_supported): Pass target_gdbarch instead of
1165 rs->gdbarch to gdbarch_qsupported.
1167 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1169 * gdbarch.sh: Add qsupported.
1171 * gdbarch.c: Regenerated.
1172 * gdbarch.h: Likewise.
1174 * remote.c (remote_state): Add gdbarch.
1175 (init_remote_state): Set gdbarch.
1176 (remote_query_supported): Support gdbarch_qsupported.
1178 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1180 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
1181 __FreeBSD_kernel_version.
1183 2010-02-03 Tristan Gingold <gingold@adacore.com>
1185 * symfile.h (struct sym_fns): Add sym_relocate field.
1186 (default_symfile_relocate): New prototype.
1187 (symfile_relocate_debug_section): First argument is now an objfile.
1188 * symfile.c (default_symfile_relocate): Rename from
1189 symfile_relocate_debug_section, first argument is now an objfile.
1190 (symfile_relocate_debug_section): New function.
1191 * coffread.c (coff_sym_fns): Set sym_relocate field.
1192 * somread.c (som_sym_fns): Ditto.
1193 * mipsread.c (ecoff_sym_fns): Ditto.
1194 * machoread.c (macho_sym_fns): Ditto.
1195 * elfread.c (elf_sym_fns): Ditto.
1196 * dwarf2read.c (dwarf2_read_section): Ditto.
1197 * xcoffread.c (xcoff_sym_fns): Ditto.
1198 * dbxread.c (aout_sym_fns): Ditto.
1199 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
1200 (elfstab_build_psymtabs): Ditto.
1202 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1204 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
1206 2010-02-02 Tom Tromey <tromey@redhat.com>
1208 * valops.c (value_cast_structs): Try downcasting using the RTTI
1211 2010-02-02 Tom Tromey <tromey@redhat.com>
1213 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
1214 (gnuv2_baseclass_offset): Now static.
1215 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
1216 * gnu-v2-abi.h: Remove.
1218 2010-02-02 Tom Tromey <tromey@redhat.com>
1220 * m2-typeprint.c (m2_record_fields): Don't use
1222 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
1223 (struct main_type) <flag_declared_class>: New field.
1224 (struct cplus_struct_type) <declared_type>: Remove.
1225 <ntemplate_args>: Move earlier.
1226 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
1227 (DECLARED_TYPE_TEMPLATE): Remove.
1228 (TYPE_DECLARED_TYPE): Remove.
1229 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
1230 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
1231 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
1234 2010-02-02 Tom Tromey <tromey@redhat.com>
1236 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
1237 * valops.c (search_struct_field): Compute nbases after calling
1239 (check_field): Call CHECK_TYPEDEF.
1240 * cp-valprint.c (cp_print_value): Pass correct address to
1241 baseclass_offset. Fix check for virtual base past the end of the
1242 object. Don't offset address passed to cp_print_value_fields or
1243 apply_val_pretty_printer.
1244 (cp_print_value_fields): Fix call to val_print.
1245 (cp_print_value_fields_rtti): New function.
1246 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
1247 * p-valprint.c (pascal_object_print_value_fields): Fix call to
1249 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
1251 * language.h (struct language_defn) <la_val_print>: Document.
1252 * c-lang.h (cp_print_value_fields_rtti): Declare.
1254 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1257 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1258 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
1259 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1261 2010-02-01 Michael Matz <matz@suse.de>
1262 Daniel Jacobowitz <dan@codesourcery.com>
1264 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
1265 functions use a frame pointer.
1267 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1269 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
1270 by a conditional setting DYN_ADDR. Use DYN_ADDR.
1271 * config/djgpp/fnchange.lst: Add translations for
1272 symbol-without-target_section.exp and symbol-without-target_section.c.
1274 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1276 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
1277 (remote_breakpoint_for_pc): Correct invalid_p check.
1278 * gdbarch.c: Regenerated.
1280 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1282 * arm-tdep.c (arm_find_mapping_symbol): New function, from
1284 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
1285 (extend_buffer_earlier): New function.
1286 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
1287 (arm_adjust_breakpoint_address): New function.
1288 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
1290 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1292 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
1293 (arm_linux_thumb2_le_breakpoint): New constants.
1294 (arm_linux_init_abi): Set thumb2_breakpoint and
1295 thumb2_breakpoint_size.
1296 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
1297 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
1298 Implement support for single stepping through IT blocks if
1299 a 32-bit Thumb breakpoint instruction is available.
1300 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
1301 is available, use it when needed.
1302 (arm_remote_breakpoint_from_pc): New function.
1303 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
1304 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
1305 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
1307 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1309 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
1310 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
1311 * gdbarch.c, gdbarch.h: Regenerated.
1312 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
1313 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
1314 gdbarch_remote_breakpoint_from_pc.
1316 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1318 * infrun.c (prepare_to_proceed): Handle other signals which might
1320 (handle_inferior_event): Move the check for unusual breakpoint
1323 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
1325 amd64 - function returning record with field straddling 2 registers.
1326 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
1327 a record of length <= 16 in which a field straddles the two
1330 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1332 Implement return values on amd64-windows.
1333 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
1334 (amd64_windows_return_value): New function.
1335 (amd64_windows_init_abi): Call set_gdbarch_return_value with
1336 amd64_windows_return_value.
1338 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1340 amd64-windows: 32 bytes allocated on stack by caller for integer
1341 parameter registers.
1342 * i386-tdep.h (struct gdbarch_tdep): Add new field
1343 integer_param_regs_saved_in_caller_frame.
1344 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1345 tdep->integer_param_regs_saved_in_caller_frame to 1.
1346 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
1347 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
1349 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1351 amd64-windows: memory args passed by pointer during function calls.
1352 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
1353 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
1354 where tdep->memory_args_by_pointer is non-zero.
1355 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1356 tdep->memory_args_by_pointer to 1.
1358 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1360 amd64-windows: Integer parameters in function calls.
1361 * i386-tdep.h (enum amd64_reg_class): New, moved here from
1363 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
1364 call_dummy_integer_regs, and classify.
1365 * amd64-tdep.h (amd64_classify): Add declaration.
1366 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
1367 (amd64_reg_class): Delete, moved to i386-tdep.h.
1368 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
1369 Replace call to amd64_classify by call to tdep->classify.
1370 (amd64_push_arguments): Get the list of registers to use for
1371 passing integer parameters from the gdbarch tdep structure,
1372 rather than using a hardcoded one. Replace calls to amd64_classify
1373 by calls to tdep->classify.
1374 (amd64_push_dummy_call): Get the register number used for
1375 the "hidden" argument from tdep->call_dummy_integer_regs.
1376 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
1377 and tdep->call_dummy_integer_regs. Set tdep->classify.
1378 * amd64-windows-tdep.c: Add include of gdbtypes.h.
1379 (amd64_windows_dummy_call_integer_regs): New static global.
1380 (amd64_windows_classify): New function.
1381 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
1382 tdep->call_dummy_integer_regs and tdep->classify.
1384 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1386 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
1387 for the new regcache. All callers updated.
1388 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
1389 (get_thread_arch_regcache): Do not set aspace here.
1390 * regcache.h (regcache_xmalloc): Update declaration.
1392 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
1393 regcache_xmalloc updated.
1395 2010-01-28 Joel Brobecker <brobecker@adacore.com>
1397 Another -Wunused-function error in procfs.c (sparc-solaris)
1398 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
1399 Only define if SYS_syssgi is defined.
1400 (remove_dbx_link_breakpoint): Delete declaration. Move up.
1401 (dbx_link_addr, insert_dbx_link_bpt_in_file)
1402 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
1405 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
1407 * windows-nat.c (windows_initialization_done): New variable.
1408 (get_windows_debug_event): Issue error when process dies before
1409 completely initializing.
1410 (do_initial_windows_stuff): Set flag to indicate when we are done with
1411 the initial steps of attaching to the child.
1413 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1415 * symtab.h (struct symbol <symtab>): New comment on NULL values.
1417 2010-01-27 Doug Evans <dje@google.com>
1419 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
1421 * breakpoint.c (bpstat_stop_status): Delete useless code.
1423 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1425 * printcmd.c (display_uses_solib_p): Remove variable section. Access
1426 objfile via SYMBOL_SYMTAB.
1428 2010-01-26 Tom Tromey <tromey@redhat.com>
1431 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
1432 coerce_array on result.
1434 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
1436 * cp-namespace.c (cp_lookup_symbol_namespace): Added
1437 search_parent argument.
1438 (cp_add_using): Initialize 'searched' field.
1439 (reset_directive_searched): New function.
1440 * cp-support.h: Add 'searched' field to using_direct struct.
1441 (cp_lookup_symbol_imports): Ditto.
1442 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
1443 Perform recursive search.
1444 Implement non parent search.
1445 * valops.c (value_maybe_namespace_elt): Updated.
1447 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
1450 * dwarf2read.c (read_lexical_block_scope): Create blocks for
1451 scopes which contain using directives even if they contain no
1453 * symtab.c (lookup_symbol_aux): Pass lowest level block to
1454 la_lookup_symbol_nonlocal.
1455 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
1456 cp_lookup_symbol_namespace.
1457 (cp_lookup_symbol_namespace): Perform an import lookup at every
1459 (cp_lookup_symbol_imports): New function.
1460 (cp_lookup_symbol_in_namespace): New function.
1462 2010-01-25 Tom Tromey <tromey@redhat.com>
1465 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
1468 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1470 * configure.ac: Only use host_os part when disabling TUI on osf.
1471 Use test to check variables, prefix strings with x.
1472 * configure: Regenerate.
1474 * solib-osf.c (osf_current_sos): Initialize tail.
1476 2010-01-25 gingold <gingold@adacore.com>
1478 * windows-nat.c (windows_continue): Use %x to print thread id.
1479 (get_windows_debug_event): Ditto.
1481 2010-01-22 Tom Tromey <tromey@redhat.com>
1484 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
1485 type and arguments. Use smash_to_methodptr_type.
1486 (read_structure_type): Call quirk_gcc_member_function_pointer
1488 * gdbtypes.h (smash_to_methodptr_type): Declare.
1489 * gdbtypes.c (smash_to_methodptr_type): New function.
1490 (lookup_methodptr_type): Use it.
1492 2010-01-21 Tom Tromey <tromey@redhat.com>
1495 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
1496 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
1497 * glibc-tdep.c (find_minsym_and_objfile): Remove.
1498 (glibc_skip_solib_resolver): Use
1499 lookup_minimal_symbol_and_objfile.
1501 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
1503 * inflow.c (check_syscall): Guard by #if clause for GO32 and
1506 2010-01-20 Tom Tromey <tromey@redhat.com>
1509 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
1510 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
1511 * dwarf2expr.c (new_dwarf_expr_context): Allocate
1512 dwarf_stack_values, not CORE_ADDRs.
1513 (execute_stack_op): Change DW_OP_div and comparison operators to
1514 use signed operands.
1516 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
1518 Per-inferior args and tty and environment.
1520 * infcmd.c (inferior_args): Rename to ...
1521 (inferior_args_scratch): ... this.
1522 (inferior_io_terminal): Rename to ...
1523 (inferior_io_terminal_scratch): ... this.
1524 (inferior_argc, inferior_argv): Remove.
1525 (set_inferior_io_terminal, get_inferior_io_terminal): Store
1526 inside current_inferior().
1527 (set_inferior_tty_command, show_inferior_tty_command): New.
1528 (get_inferior_args, set_inferior_args): Store inside
1530 (notice_args_set): Likewise and rename to...
1531 (set_args_command): ... this.
1532 (set_inferior_args_vector): Likewise.
1533 (notice_args_read): Rename to...
1534 (show_args_command): ...new.
1535 (tty_command): Remove.
1536 (run_command_1): Don't free old args, as they are freed by
1537 set_inferior_arg now.
1538 (run_no_args_command): Likewise.
1539 (inferior_environ): Remove.
1540 (run_command_1): Use environment of the current inferior.
1541 (environment_info, set_environment_command)
1542 (unset_environment_command, path_info, path_command): Likewise.
1543 (_initialize_infcmd): Adjust for function and variable renames.
1544 Do not init inferior_environ.
1545 * inferior.h (set_inferior_arg): Adjust prototype.
1546 (struct inferior): New fields args, argc, argv, terminal, environment.
1547 (inferior_environ): Remove declaration.
1548 * inferior.c (free_inferior): Free new fields.
1549 (add_inferior_silent): Initialize 'environment' field.
1550 * main.c (captured_main): Set arguments only after the initial
1551 inferior has been created. Set set_inferior_io_terminal,
1553 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
1555 (_initialize_mi_cmd_env): Adjust for disappearance of global
1557 * solib.c (solib_find): Use environment of the current inferior.
1559 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
1561 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
1563 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
1565 2010-01-20 Joel Brobecker <brobecker@adacore.com>
1567 Get rid of ada-lang.c:function_name_from_pc.
1568 * ada-lang.c: Add "stack.h" #include.
1569 (function_name_from_pc): Delete.
1570 (is_known_support_routine): Replace call to function_name_from_pc
1571 by call to find_frame_funname.
1572 (ada_unhandled_exception_name_addr_from_raise): Likewise.
1574 2010-01-19 Tom Tromey <tromey@redhat.com>
1577 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
1580 2010-01-19 Tom Tromey <tromey@redhat.com>
1582 * top.c (stop_sig, float_handler, do_nothing): Remove.
1584 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1586 * breakpoint.c (watchpoint_check): Check the call
1587 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
1589 * config/djgpp/fnchange.lst: Add translations for
1590 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
1591 watchpoint-cond-gone-stripped.c.
1593 2010-01-19 Tom Tromey <tromey@redhat.com>
1596 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
1597 into parent scope, and enumerator into grandparent scope.
1599 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1601 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
1603 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1605 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
1606 i[34567]86-*-solaris2.1[0-9]*.
1607 * configure.tgt: Likewise.
1609 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1611 * NEWS: Document the source command enhancement allowing it
1612 to load Python scripts. Document the "set/show script-extension"
1615 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1617 Add -Wunused-function to compile flags.
1618 * configure.ac: Add -Wunused-function to build_warnings.
1619 * configure: Regenerate.
1621 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1623 "delete" ada-lex.c:input function, not used.
1624 * ada-lex.l: #define YY_NO_INPUT.
1626 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1628 Delete free_named_symtabs and associated cleanup.
1629 * symfile.h (free_named_symtabs): Delete declaration.
1630 * symfile.c: Remove some commented out code (clear_symtab_users_once).
1631 (cashier_psymtab): Comment function out.
1633 (free_named_symtabs): Delete.
1634 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
1635 * dbxread.c (end_psymtab): Likewise.
1636 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
1637 * exec.c (exec_close_1): Ditto.
1638 * xcoffread.c (xcoff_end_psymtab): Likewise.
1640 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1642 * stack.c (print_block_frame_labels): Comment function out.
1644 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1646 Delete unused or undefined functions.
1647 * breakpoint.c (ep_parse_optional_filename): Delete.
1648 * dcache.c (dcache_write_line): Remove declaration.
1649 * infrun.c (build_infrun): Remove declaration.
1650 * tracepoint.c (tracepoint_save_command): Remove declaration.
1651 * linux-nat.c (init_lwp_list): Delete. No longer used.
1652 * event-loop.c (check_async_signal_handlers): Delete declaration.
1653 * infrun.c (init_execution_control_state): Delete.
1654 (proceed): Update comment to avoid mentioning
1655 init_execution_control_state.
1656 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
1657 * ada-lang.c (ada_to_static_fixed_value): Delete.
1658 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
1659 * cp-namespace.c (cp_copy_usings): Delete.
1660 * xml-syscall.c (xml_number_of_syscalls): Delete.
1661 * progspace.c (find_program_space_by_num): Delete.
1662 * inflow.c (handle_sigio): Delete declaration.
1663 * hppa-tdep.c (hppa_alignof): Delete.
1664 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
1665 (mipsnbsd_core_osabi_sniffer): Delete.
1667 2010-01-18 Tom Tromey <tromey@redhat.com>
1670 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
1671 (CONST_CAST): New tokens.
1672 (exp): Add new productions.
1673 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
1675 (is_cast_operator): New function.
1676 (yylex): Handle cast operators specially.
1677 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
1678 UNOP_REINTERPRET_CAST>: New cases.
1679 * expprint.c (print_subexp_standard): Likewise.
1680 (op_name_standard): Likewise.
1681 (dump_subexp_body_standard): Likewise.
1682 * parse.c (operator_length_standard): Likewise.
1683 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
1684 UNOP_REINTERPRET_CAST.
1685 * gdbtypes.c (class_types_same_p): New function.
1686 (is_ancestor): Use it.
1687 (is_public_ancestor): New function.
1688 (is_unique_ancestor_worker): Likewise.
1689 (is_unique_ancestor): Likewise.
1690 * gdbtypes.h (class_types_same_p, is_public_ancestor)
1691 (is_unique_ancestor): Declare.
1692 * valops.c (value_reinterpret_cast): New function.
1693 (dynamic_cast_check_1): Likewise.
1694 (dynamic_cast_check_2): Likewise.
1695 (value_dynamic_cast): Likewise.
1696 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
1698 2010-01-18 Joel Brobecker <brobecker@adacore.com>
1700 Fix build failure when building without Python support.
1701 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
1704 2010-01-18 Joel Brobecker <brobecker@adacore.com>
1706 Use XVS field type instead of doing a parallel lookup.
1707 * ada-lang.c (ada_get_base_type): Follow the XVS field type
1708 if it is a reference type instead of doing a type lookup using
1711 2010-01-18 Joel Brobecker <brobecker@adacore.com>
1713 Trust PAD types instead of using PAD___XVS.
1714 * ada-lang.c (trust_pad_over_xvs): New static variable.
1715 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
1716 parallel XVS type, follow the XVS type instead of the PAD type.
1717 (unwrap_value): Make sure that there is no parallel XVE type
1718 before returning the value as is.
1719 (set_ada_list, show_ada_list): New static variables.
1720 (set_ada_command, show_ada_command): New functions.
1721 (_initialize_ada_language): Add new "set/show ada" prefix commands.
1722 Add new "set/show ada trust-PAD-over-XVS" setting.
1724 2010-01-18 Tom Tromey <tromey@redhat.com>
1725 Thiago Jung Bauermann <bauerman@br.ibm.com>
1727 Allow "source" to load python scripts.
1728 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
1729 * python/python.c (source_python_script): New function.
1730 * python/python.h (source_python_script): Add declaration.
1731 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
1732 (script_ext_off, script_ext_soft, script_ext_strict)
1733 (script_ext_enums, script_ext_mode): New static constants.
1734 (show_script_ext_mode, find_and_open_script): New functions.
1735 (source_script): Enhance to handle Python scripts.
1736 (init_cli_cmds): Add set/show script-extension commands.
1738 2010-01-16 Stan Shebs <stan@codesourcery.com>
1740 * tracepoint.h (struct trace_status): Use unsigned long long
1742 * tracepoint.c (trace_status_command): Fix printf directive.
1743 (trace_save_command): Check fwrite returns, fix printf directive.
1744 (trace_filename): New global.
1745 (tfile_open): Set it, check read returns.
1746 (tfile_close): Free trace_filename.
1747 (tfile_get_traceframe_address): Check read returns.
1748 (tfile_trace_find): Ditto.
1749 (tfile_fetch_registers): Ditto.
1750 (tfile_xfer_partial): Ditto.
1751 (tfile_get_trace_state_variable_value): Ditto.
1753 2010-01-15 Stan Shebs <stan@codesourcery.com>
1755 Add trace file support.
1756 * tracepoint.h (enum trace_stop_reason): New enum.
1757 (struct trace_status): New struct.
1758 (parse_trace_status): Declare.
1759 (struct uploaded_tp): Move here from remote.c,
1760 add fields for actions.
1761 (struct uploaded_tsv): New struct.
1762 * tracepoint.c (tfile_ops): New target vector.
1763 (trace_fd): New global.
1764 (tfile_open): New function.
1765 (tfile_close): New function.
1766 (tfile_files_info): New function.
1767 (tfile_get_trace_status): New function.
1768 (tfile_get_traceframe_address): New function.
1769 (tfile_trace_find): New function.
1770 (tfile_fetch_registers): New function.
1771 (tfile_xfer_partial): New function.
1772 (tfile_get_trace_state_variable_value): New function.
1773 (init_tfile_ops): New function.
1774 (_initialize_tracepoint): Call it, add tfile target.
1775 (trace_status): New global.
1776 (current_trace_status): New function.
1777 (trace_running_p): Remove, change all users to get from
1778 current_trace_status()->running.
1779 (get_trace_status): Remove.
1780 (trace_status_command): Call target_get_trace_status directly,
1781 report more detail including tracing stop reasons.
1782 (trace_find_command): Always allow tfind on a file.
1783 (trace_find_pc_command): Ditto.
1784 (trace_find_tracepoint_command): Ditto.
1785 (trace_find_line_command): Ditto.
1786 (trace_find_range_command): Ditto.
1787 (trace_find_outside_command): Ditto.
1788 (trace_frames_offset, cur_offset): Declare as off_t.
1789 (trace_regblock_size): Rename from reg_size, update users.
1790 (parse_trace_status): New function.
1791 (tfile_interp_line): New function.
1792 (disconnect_or_stop_tracing): Ensure current trace
1793 status before asking what to do.
1794 (stop_reason_names): New global.
1795 (trace_save_command): New command.
1796 (get_uploaded_tp): Move here from remote.c.
1797 (find_matching_tracepoint): Ditto.
1798 (merge_uploaded_tracepoints): New function.
1799 (parse_trace_status): Use stop_reason_names.
1800 (_initialize_tracepoint): Define tsave command.
1801 * target.h (target_ops): New fields to_save_trace_data,
1802 to_upload_tracepoints, to_upload_trace_state_variables,
1803 to_get_raw_trace_data, change to_get_trace_status
1804 to take a pointer to a status struct.
1805 (target_save_trace_data): New macro.
1806 (target_upload_tracepoints): New macro.
1807 (target_upload_trace_state_variables): New macro.
1808 (target_get_raw_trace_data): New macro.
1809 * target.c (update_current_target): Add new methods, change
1810 signature of to_get_trace_status.
1811 * remote.c (hex2bin): Make globally visible.
1813 (remote_download_trace_state_variable): Download name also.
1814 (remote_get_trace_status): Update parameter, use
1816 (remote_save_trace_data): New function.
1817 (remote_upload_tracepoints): New function.
1818 (remote_upload_trace_state_variables): New function.
1819 (remote_get_raw_trace_data): New function.
1820 (remote_start_remote): Use them.
1821 (_initialize_remote_ops): Add operations.
1822 * ax-gdb.c: Include breakpoint.h.
1823 * breakpoint.c (create_tracepoint_from_upload): Use
1824 break_command_really, return tracepoint, warn about unimplemented
1826 * NEWS: Mention trace file addition.
1828 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1830 Fix compilation warning on gcc-3.4.
1831 * exec.c (print_section_info): Move the `displacement' variable
1832 initialization to its declaration.
1834 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1836 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
1839 2010-01-15 Eric Botcazou <botcazou@adacore.com>
1841 "info tasks" broken by typedefs in ATCB type definitions.
1842 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
1843 ada_check_typedef before retrieving the length of the type for
1846 2010-01-15 Joel Brobecker <brobecker@adacore.com>
1848 Do not use name-based lookup for unconstrained packed arrays.
1849 * ada-lang.c (find_parallel_type_by_descriptive_type):
1850 Limit the fallback to name-based lookups to the case where
1851 the type is a constrained packed array.
1853 2010-01-15 Joel Brobecker <brobecker@adacore.com>
1855 Enhance gdb-gdb.py to handle main_type.type_specific.
1856 * gdb-gdb.py: Print the type-specific part of struct main_type.
1858 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1860 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
1861 * configure: Regenerate.
1862 * config.in: Regenerate.
1863 * utils.c: Include sys/resource.h.
1864 (dump_core, can_dump_core): New.
1865 (internal_vproblem): Update the comment. Check can_dump_core while
1866 setting dump_core_p. Replace two abort calls by dump_core calls.
1868 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1869 Eli Zaretskii <eliz@gnu.org>
1871 * NEWS: Document the PIE support.
1873 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1875 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
1876 (check_is_pie_binary, _initialize_linux_tdep): Remove.
1878 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1880 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
1881 Replace exec_entry_point call by bfd_get_start_address.
1883 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1885 Support Valgrind attachments broken by the PIE support.
1886 * auxv.c: Include gdbcore.h.
1887 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
1888 parameters ops, object and annex. Remove their assertions.
1889 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
1890 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
1891 (memory_xfer_auxv): ... here.
1892 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
1894 * procfs.c (procfs_xfer_partial): Likewise.
1895 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
1896 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
1897 (svr4_solib_create_inferior_hook): Conditionalize the
1898 svr4_relocate_main_executable call.
1900 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1902 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
1903 target_section. Find SECT in current_target_sections, gdb_assert it.
1904 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
1906 * symtab.c (lookup_objfile_from_block): Return the binary file instead
1907 of separate debug info file.
1909 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1911 Support PIEs with no symfile_objfile.
1912 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
1913 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
1915 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1917 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
1919 (svr4_static_exec_displacement): ... a new function.
1920 (svr4_exec_displacement): New function.
1921 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
1922 new_offsets using alloca now. Remove variable old_chain and changed.
1923 Call objfile_relocate unconditionally now.
1925 2010-01-14 Doug Evans <dje@google.com>
1927 * gdbtypes.c (arch_flags_type): Fix comment.
1928 * gdbtypes.h (arch_composite_type): Fix comment.
1930 2009-01-14 Tristan Gingold <gingold@adacore.com>
1932 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
1933 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
1934 to symbol_file_add_from_bfd. Add OSO as separate objfile.
1935 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
1936 macho_add_oso_symfile.
1937 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
1939 2010-01-14 Joel Brobecker <brobecker@adacore.com>
1941 Tru64: Dead threads are never deleted.
1942 * dec-thread.c (dec_thread_ptid_is_alive): New function.
1943 (dec_thread_count_gdb_threads): Fix counter increment.
1944 (dec_thread_add_gdb_thread): Fix *listp increment.
1945 (resync_thread_list): Fix bug in deletion of dead threads that
1946 caused all threads to be deleted, instead of just the dead ones.
1948 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
1952 * python/python-internal.h: Add lazy_string_object_type
1954 (create_lazy_string_object, gdbpy_initialize_lazy_string)
1955 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
1956 * python/py-value.c (valpy_lazy_string): New function.
1957 (convert_value_from_python): Add lazy string conversion.
1958 * python/py-prettyprint.c (pretty_print_one_value): Check if
1959 return is also a lazy string.
1960 (print_string_repr): Add lazy string printing branch.
1961 (print_children): Likewise.
1962 * python/py-lazy-string.c: New file. Implement lazy strings.
1963 * python/python.c (_initialize_python): Call
1964 gdbpy_initialize_lazy_string.
1965 * varobj.c (value_get_print_value): Add lazy string printing
1966 branch. Account for encoding.
1967 * c-lang.c (c_printstr): Account for new encoding argument. If
1968 encoding is NULL, find encoding suited for type, otherwise use
1970 * language.h (language_defn): Add encoding argument.
1971 (LA_PRINT_STRING): Likewise.
1972 * language.c (unk_lang_printstr): Update to reflect new encoding
1973 argument to language_defn.
1974 * ada-lang.h (ada_printstr): Likewise.
1975 * c-lang.h (c_printstr): Likewise.
1976 * p-lang.h (pascal_printstr);
1977 * f-lang.c (f_printstr): Likewise.
1978 * m2-lang.c (m2_printstr): Likewise.
1979 * objc-lang.c (objc_printstr): Likewise.
1980 * p-lang.c (pascal_printstr): Likewise.
1981 * scm-lang.c (scm_printstr): Likewise.
1982 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
1984 * ada-valprint.c (ada_printstr): Likewise.
1985 * f-valprint.c (f_val_print): Likewise
1986 * m2-valprint.c (m2_val_print): Likewise.
1987 * p-valprint.c (pascal_val_print): Likewise.
1988 * expprint.c (print_subexp_standard): Likewise.
1989 * valprint.c (val_print_string): Likewise.
1990 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
1991 (SUBDIR_PYTHON_SRCS): Likewise.
1992 (py-lazy-string.o): New rule.
1994 2010-01-13 Doug Evans <dje@google.com>
1996 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
1997 uninitialized" warning from gcc on local `tree'.
1999 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
2001 Implement core awareness.
2003 * bcache.c (compare_ints): Remove
2004 (print_percentage): Use compare_positive_ints.
2005 * defs.h (compare_positive_ints): Declare.
2006 * linux-nat.h (struct lin_lwp): New field core.
2007 (linux_nat_core_of_thread_1): Declare.
2008 * linux-nat.c (add_lwp): Init the 'core' field.
2009 (linux_nat_wait_1): Record the core.
2010 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
2011 (linux_nat_add_target): Register the above.
2012 * linux-thread-db.c (update_thread_core): New.
2013 (thread_db_find_new_threads): Update core information for
2015 * remote.c (struct private_thread_info): New.
2016 (free_private_thread_info, demand_private_info): New.
2017 (PACKET_qXfer_threads, use_osdata_threads): New.
2018 (struct thread_item, threads_parsing_context
2019 (start_thread, end_thread, thread_attributes)
2020 (thread_children, threads_children, threads_elements): New.
2021 (remote_threads_info): Try qXfer:threads before anything
2023 (remote_protocol_packets): Register qXfer:threads.
2024 (remote_open_1): Init use_osdata_threads.
2025 (struct stop_reply): New field 'core'.
2026 (remote_parse_stop_reply): Parse core number.
2027 (process_stop_reply): Record core number.
2028 (remote_xfer_partial): Handle qXfer:threads.
2029 (remote_core_of_thread): New.
2030 (init_remote_ops): Register remote_core_of_thread.
2031 (_initialize_remote): Register qXfer:read.
2032 * target.c (target_core_of_thread): New
2033 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
2034 (struct target_ops): New field to_core_of_threads.
2035 (target_core_of_thread): Declare.
2036 * gdbthread.h (struct thread_info): New field private_dtor.
2037 * thread.c (print_thread_info): Report the core.
2038 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
2039 * utils.c (compare_positive_ints): New.
2040 * features/threads.dtd: New.
2041 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
2042 * mi/mi-main.c (struct collect_cores_data, collect_cores)
2043 (do_nothing, free_vector_of_osdata_items)
2044 (splay_tree_int_comparator, free_splay_tree): New.
2045 (print_one_inferior_data): Implemented printing of selected
2046 inferiors. Collect and print cores.
2047 (output_cores): New.
2048 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
2049 thread groups together with --available.
2051 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2053 * configure: Regenerate (for _STRUCTURED_PROC).
2055 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2057 Delete dead function.
2058 * ada-lang.c (extract_string): Delete. No longer used.
2060 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2062 Fix -Wunused warning in dec-thread.c.
2063 * dec-thread.c (dec_thread_count_gdb_threads)
2064 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
2066 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2068 * ada-valprint.c (ada_print_floating): Remove trailing space.
2070 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2072 Add support for DW_AT_GNAT_descriptive_type.
2073 * gdbtypes.h (enum type_specific_kind): New enum.
2074 (struct main_type) [type_specific_field]: New component.
2075 [type_specific]: Add new component "gnat_stuff".
2076 (struct gnat_aux_type): New type.
2077 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
2078 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
2079 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
2080 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
2081 (TYPE_SPECIFIC_FIELD): New macros.
2082 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
2083 type does not hold any cplus-specific data.
2084 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
2085 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
2086 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
2087 cplus-specific data.
2088 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
2089 Set new component TYPE_SPECIFIC_FIELD (type).
2090 (gnat_aux_default): New constant.
2091 (allocate_gnat_aux_type): New function.
2092 (init_type): Add initialization the type-specific stuff for
2093 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
2094 (print_gnat_stuff): New function.
2095 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
2096 specific data. Adjust code that prints the contents of the
2097 type-specific union using the TYPE_SPECIFIC_FIELD value.
2098 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
2099 the type cplus stuff for Ada types.
2100 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
2101 Error out if these routines are called with an Ada type.
2102 (read_structure_type, read_array_type, read_subrange_type):
2103 Add call to set_descriptive_type.
2104 (set_die_type): Initialize the gnat-specific data if necessary.
2105 (need_gnat_info, die_descriptive_type, set_descriptive_type):
2107 * ada-lang.c (decode_constrained_packed_array_type): Use
2108 decode_constrained_packed_array_type instead of doing a standard
2109 lookup to locate a parallel type.
2110 (find_parallel_type_by_descriptive_type): New function.
2111 (ada_find_parallel_type_with_name): New function.
2112 (ada_find_parallel_type): Reimplement using
2113 ada_find_parallel_type_with_name.
2114 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
2115 to check if type has a cplus stuff.
2116 * linespec.c (total_number_of_methods): Likewise.
2117 * mdebugread.c (new_type): Likewise.
2119 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2121 * NEWS: Document the 0b binary number prefix parsing.
2123 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2125 * objfiles.c (objfile_relocate1): Change the return type to int.
2126 Describe the new return value. Return non-zero if data changed.
2127 (objfile_relocate): New variable changed. Set it. Call
2128 breakpoint_re_set depending on CHANGED.
2130 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2132 Implement binary numbers parsing.
2133 * c-exp.y (parse_number): New case 'b' and 'B'.
2135 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2136 Tristan Gingold <gingold@adacore.com>
2138 * solib.c (info_sharedlibrary_command): Replace
2139 objfile_has_partial_symbols and objfile_has_full_symbols calls by
2140 objfile_has_symbols.
2142 2010-01-10 Joel Brobecker <brobecker@adacore.com>
2144 * NEWS: Document the improvements made to the mips-irix port.
2146 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2148 Fix the documentation of valprint.c:value_print.
2149 * valprint.c (value_print): Update the function description to
2150 mention that the syntax of the output follows the current_language,
2153 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2155 Fix displacement of separate debug info files.
2156 * objfiles.c (objfile_relocate): Rename to ...
2157 (objfile_relocate1): ... here and make it static. Extend the comment.
2158 (objfile_relocate): New function.
2159 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
2160 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
2161 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
2162 allocated using alloca.
2163 * symfile.c (copy_section_addr_info): Remove.
2164 (build_section_addr_info_from_objfile): Make it global. New variables
2165 addr_bit and mask, use them.
2166 * symfile.h (build_section_addr_info_from_objfile): New prototype.
2167 (copy_section_addr_info): Remove.
2169 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2171 Signal unwinder for mips-irix N32.
2172 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
2174 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
2175 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
2176 (SIGCONTEXT_LO_OFF): New macros.
2177 (mips_irix_n32_tramp_frame_init): New function.
2178 (mips_irix_n32_tramp_frame): New static constant.
2179 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
2181 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2183 Breakpoint in shared library does not work on mips-irix.
2184 * procfs.c: #include "observer.h".
2185 (procfs_inferior_created): New function, moving here the code
2186 which unsets the syssgi syscall-exit notifications.
2187 (procfs_create_inferior): Remove the code which unsets the syssgi
2188 syscall-exit notifications. It is too early to do this here.
2189 (_initialize_procfs): Attach the procfs_inferior_created observer.
2191 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2193 Wrong return convention for arrays (mips-irix).
2194 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
2195 128 bits or smaller are returned the same way as structs
2196 and unions of the the same size.
2198 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2200 Cannot set the PC on mips-irix.
2201 * irix5-nat.c (fill_gregset): Check regno against the raw PC
2202 register number, no the cooked one.
2204 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2206 Error while loading core file on mips-irix.
2207 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
2208 if debugging from a core file.
2210 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2212 GDB hangs when attaching to process on mips-irix.
2213 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
2214 attaching to a process.
2216 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2218 Use the correct breakpoint instruction on mips-irix.
2219 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
2220 containing the correct breakpoint instruction to use on mips-irix.
2221 Use it when the osabi is GDB_OSABI_IRIX.
2223 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2225 -Wunused warning in procfs.c (mips-irix only).
2226 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
2227 throughout instead of using praddset and prdelset respectively.
2229 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2231 GDB crash while stepping into function.
2232 * infrun.c (handle_inferior_event): Refetch the current frame
2233 after handling what.main_action, in case that pointer became
2236 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2238 Fix build failure of solaris-hosted cross debuggers.
2239 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
2241 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
2243 Fix build failure on sparc-solaris.
2244 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
2246 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2248 Move some symfile code into subroutines.
2249 * symfile.h (relative_addr_info_to_section_offsets)
2250 (addr_info_make_relative): New prototypes.
2251 * symfile.c (default_symfile_offsets): Move a part to ...
2252 (relative_addr_info_to_section_offsets): ... this new function.
2253 (default_symfile_offsets): Call it.
2254 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
2256 (addr_info_make_relative): ... this new function.
2258 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2260 Add from_tty to solib_create_inferior_hook.
2261 * infcmd.c (post_create_inferior): Move solib_add after
2262 solib_create_inferior_hook. Pass from_tty to
2263 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
2264 0 from_tty and comment why.
2265 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
2266 * linux-nat.c (linux_child_follow_fork): Likewise.
2267 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
2268 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
2270 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
2271 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
2272 * solib-null.c (null_solib_create_inferior_hook): Likewise.
2273 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
2274 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
2275 * solib-som.c (som_solib_create_inferior_hook): Likewise.
2276 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
2277 Pass it to svr4_so_ops.solib_create_inferior_hook.
2278 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
2280 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
2282 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
2284 * solib-target.c (solib_target_solib_create_inferior_hook): New
2286 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
2287 it to ops->solib_create_inferior_hook.
2288 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
2289 Move solib_add after solib_create_inferior_hook, call it now with
2290 from_tty as 0. New comment there.
2291 * solib.h (solib_create_inferior_hook): New parameter from_tty.
2292 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
2295 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
2298 * infrun.c (handle_inferior_event): Use get_thread_regcache
2299 with events ptid, not get_current_regcache.
2301 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2303 GDB crash with empty executable name (MinGW).
2304 * source.c (openp): Add assert that parameter string is not NULL.
2305 if parameter string is an empty string, then return with a failure
2308 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2310 Get rid of support for VAX Floats.
2311 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2312 (ada_vax_float_print_function): Delete.
2313 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2314 (ada_vax_float_print_function): Delete.
2315 * ada-typeprint.c (print_vax_floating_point_type): Delete.
2316 (ada_print_type): Remove support for VAX floats.
2317 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
2319 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2321 * stabsread.c (read_args): Handle zero arguments.
2323 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2325 Cannot find in-tree libiconv.a after reconfigure.
2326 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
2327 that we can use, then cache the path to this archive.
2328 * configure: Regenerate.
2330 2010-01-07 Stan Shebs <stan@codesourcery.com>
2332 Make tracepoint operations go through target vector.
2333 * target.h (enum trace_find_type): New enum.
2334 (struct target_ops): New fields to_trace_init,
2335 to_download_tracepoint, to_download_trace_state_variable,
2336 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
2337 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
2338 to_set_disconnected_tracing.
2339 (target_trace_init): New macro.
2340 (target_download_tracepoint): New macro.
2341 (target_download_trace_state_variable): New macro.
2342 (target_trace_start): New macro.
2343 (target_trace_set_readonly_regions): New macro.
2344 (target_get_trace_status): New macro.
2345 (target_trace_stop): New macro.
2346 (target_trace_find): New macro.
2347 (target_get_trace_state_variable_value): New macro.
2348 (target_set_disconnected_tracing): New macro.
2349 * target.c (update_current_target): Inherit and set defaults for
2350 tracepoint operations.
2351 * tracepoint.c (default_collect): Make globally visible.
2352 (target_is_remote): Remove, along with all calls.
2353 (tvariables_info): Call target_get_trace_state_variable_value.
2354 (remote_set_transparent_ranges): Remove.
2355 (trace_start_command): Call target_trace_init,
2356 target_download_tracepoint, etc.
2357 (download_tracepoint): Remove.
2358 (trace_stop_command): Simplify.
2359 (stop_tracing): Call target_trace_stop.
2360 (get_trace_status): Call target_get_trace_status.
2361 (trace_status_command): Add case for targets that cannot trace.
2362 (finish_tfind_command): Change to take numerical arguments, call
2364 (trace_find_command): Update call to finish_tfind_command.
2365 (trace_find_pc_command): Ditto.
2366 (trace_find_tracepoint_command): Ditto.
2367 (trace_find_line_command): Ditto.
2368 (trace_find_range_command): Ditto.
2369 (trace_find_outside_command): Ditto.
2370 (set_disconnected_tracing_value): Call
2371 target_set_disconnected_tracing.
2372 * remote.c: Add protocol encoding bits from tracepoint.c.
2373 (trace_error): Move from tracepoint.c.
2374 (remote_get_noisy_reply): Ditto.
2375 (free_actions_list_cleanup_wrapper): Ditto.
2376 (free_actions_list): Ditto.
2377 (remote_trace_init): New function.
2378 (remote_download_tracepoint): New function.
2379 (remote_download_trace_state_variable): New function.
2380 (remote_trace_set_readonly_regions): New function.
2381 (remote_trace_start): New function.
2382 (remote_get_trace_status): New function.
2383 (remote_trace_stop): New function.
2384 (remote_trace_find): New function.
2385 (remote_download_trace_state_variable): New function.
2386 (remote_set_disconnected_tracing): New function.
2387 (init_remote_ops): Add tracepoint operations.
2389 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
2391 2010-01-07 Tristan Gingold <gingold@adacore.com>
2393 * symfile.c (build_section_addr_info_from_objfile): New function.
2394 (symbol_file_add_separate): Don't use offsets from objfile but
2397 2010-01-06 Stan Shebs <stan@codesourcery.com>
2399 Support disconnected tracing.
2400 * infcmd.c (detach_command): Ask whether to stop tracing.
2401 * cli/cli-cmds.c (quit_command): Ditto.
2402 * breakpoint.h (struct breakpoint): New field number_on_target.
2403 * breakpoint.c (create_tracepoint_from_upload): New function.
2404 (get_tracepoint_by_number_on_target): New function.
2405 * remote.c (struct remote): New field disconnected_tracing.
2406 (remote_disconnected_tracing_feature): New function.
2407 (remote_protocol_features): Add DisconnectedTracing.
2408 (struct uploaded_tp): New struct.
2409 (uploaded_tps): New global.
2410 (get_uploaded_tp): New function.
2411 (find_matching_tracepoint): New function.
2412 (remote_get_tracing_state): New function.
2413 (remote_start_remote): Call it.
2414 * tracepoint.c (disconnected_tracing): New global.
2415 (trace_start_command): Initialize number_on_target.
2416 (stop_tracing): New function, split out from...
2417 (trace_stop_command): Call stop_tracing.
2418 (get_trace_status): New function, split out from...
2419 (trace_status_command): Call get_trace_status, add info on
2420 disconnection behavior.
2421 (disconnect_or_stop_tracing): New function.
2422 (finish_tfind_command): Translate from number on target.
2423 (trace_find_tracepoint_command): Translate to number on target.
2424 (send_disconnected_tracing_value): New function.
2425 (set_disconnected_tracing): New function.
2426 (_initialize_tracepoint): Add disconnected-tracing variable.
2427 * NEWS: Mention disconnected tracing.
2429 2010-01-06 Tristan Gingold <gingold@adacore.com>
2431 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
2432 parameter to main_objfile. Iterate on all separate debug objfiles.
2433 * symfile.h (symbol_file_add_separate)
2434 (find_separate_debug_file_by_debuglink): Remove parameter names.
2435 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
2436 (reread_symbols): Use free_objfile_separate_debug.
2437 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
2439 (objfile_separate_debug_iterate, add_separate_debug_objfile)
2440 (free_objfile_separate_debug): New prototypes.
2441 * objfiles.c (objfile_separate_debug_iterate): New function.
2442 (add_separate_debug_objfile, free_objfile_separate_debug): New
2444 (free_objfile): Use free_objfile_separate_debug. Adjust for
2445 multiple separate debug objfile.
2446 (objfile_has_symbols): Adjust comment. Iterate on all separate
2448 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
2450 (lookup_minimal_symbol_text): Ditto.
2451 (lookup_minimal_symbol_by_pc_name): Ditto.
2452 (lookup_minimal_symbol_solib_trampoline): Ditto.
2453 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
2456 2010-01-05 Stan Shebs <stan@codesourcery.com>
2458 Add fast tracepoints.
2459 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
2460 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
2461 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
2462 * breakpoint.c (tracepoint_type): New function.
2463 (ALL_TRACEPOINTS): Use it.
2464 (should_be_inserted): Ditto.
2465 (bpstat_check_location): Ditto.
2466 (print_one_breakpoint_location): Ditto.
2467 (user_settable_breakpoint): Ditto.
2468 (set_breakpoint_location_function): Ditto.
2469 (disable_breakpoints_in_shlibs): Ditto.
2470 (delete_trace_command): Ditto.
2471 (print_it_typical): Add bp_fast_tracepoint case.
2472 (bpstat_what): Ditto.
2473 (print_one_breakpoint_location): Ditto.
2474 (allocate_bp_location): Ditto.
2476 (breakpoint_re_set_one): Ditto.
2477 (disable_command): Ditto.
2478 (enable_command): Ditto.
2479 (check_fast_tracepoint_sals): New function.
2480 (break_command_really): Call it.
2481 (ftrace_command): New function.
2482 (_initialize_breakpoint): Add ftrace command.
2483 * gdbarch.sh (fast_tracepoint_valid_at): New.
2484 * gdbarch.h, gdbarch.c: Regenerate.
2485 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
2486 (i386_gdbarch_init): Use it.
2487 * remote.c (struct remote_state): New field fast_tracepoints.
2488 (PACKET_FastTracepoints): New packet config type.
2489 (remote_fast_tracepoint_feature): New function.
2490 (remote_protocol_features): Add FastTracepoints.
2491 (remote_supports_fast_tracepoints): New function.
2492 (_initialize_remote): Add FastTracepoints.
2493 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
2494 * NEWS: Mention fast tracepoints.
2496 2010-01-06 Joel Brobecker <brobecker@adacore.com>
2498 * gdb-gdb.py: New file.
2500 2010-01-05 Michael Snyder <msnyder@vmware.com>
2502 * infrun.c (handle_inferior_event): Fix typo in comment.
2504 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
2506 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
2508 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2510 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
2512 (s390-linux32-expedite): Define.
2513 (s390-linux64-expedite): Define.
2514 (s390x-linux64-expedite): Define.
2515 * features/s390-acr.xml: New file.
2516 * features/s390-fpr.xml: New file.
2517 * features/s390-core32.xml: New file.
2518 * features/s390-core64.xml: New file.
2519 * features/s390x-core64.xml: New file.
2520 * features/s390-linux32.xml: New file.
2521 * features/s390-linux64.xml: New file.
2522 * features/s390x-linux64.xml: New file.
2523 * features/s390-linux32.c: New generated file.
2524 * features/s390-linux64.c: New generated file.
2525 * features/s390x-linux64.c: New generated file.
2527 * regformats/s390-linux32.dat: New generated file.
2528 * regformats/s390-linux64.dat: New generated file.
2529 * regformats/s390x-linux64.dat: New generated file.
2530 * regformats/reg-s390.dat: Remove.
2531 * regformats/reg-s390x.dat: Remove.
2533 * s390-nat.c: Include "auxv.h" and <elf.h>.
2534 (HWCAP_S390_HIGH_GPRS): Define if undefined.
2535 (s390_target_wordsize): New function.
2536 (s390_auxv_parse): Likewise.
2537 (s390_get_hwcap): Likewise.
2538 (s390_read_description): Likewise.
2539 (_initialize_s390_nat): Install s390_auxv_parse and
2540 s390_read_description.
2542 * s390-tdep.c: Include "features/s390-linux32.c",
2543 "features/s390-linux64.c", and "features/s390x-linux64.c".
2544 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
2545 (s390_register_call_saved): New function.
2546 (s390_register_name): Remove.
2547 (s390_register_type): Remove.
2548 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
2549 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
2550 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
2551 (s390_pseudo_register_name): New function.
2552 (s390_pseudo_register_type): New function.
2553 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
2554 Handle full GPR pesudos and varying pseudo register numbers.
2555 (s390_pseudo_register_write): Likewise
2556 (s390x_pseudo_register_read): Remove.
2557 (s390x_pseudo_register_write): Likewise.
2558 (s390_register_group): Remove.
2559 (s390_pseudo_register_group): New function.
2560 (s390_regmap_gregset): Add GPR upper halves.
2561 (s390x_regmap_gregset): Likewise.
2562 (s390_regmap_fpregset): Likewise.
2563 (s390_regmap_upper): New global variable.
2564 (s390_upper_regset): New global variable.
2565 (s390_upper_regset_sections): New global variable.
2566 (s390_regset_from_core_section): Handle GPR upper halves.
2567 (s390_core_read_description): New function.
2568 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
2569 register information. Handle varying pseudo register numbers.
2570 (s390_backchain_frame_unwind_cache): Likewise.
2571 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
2572 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
2573 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
2574 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
2575 Handle varying pseudo register numbers.
2576 (s390_unwind_pc): Handle varying pseudo register numbers.
2577 (s390_dwarf2_prev_register): New function.
2578 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
2579 register information. Handle varying pseudo register numbers.
2580 Install s390_dwarf2_prev_register to unwind full GPRs.
2581 (s390_gdbarch_init): Handle target descriptions. Assign varying
2582 pseudo register numbers. Install s390_adjust_frame_regnum.
2583 (_initialize_s390_tdep): Initialize target descriptions.
2585 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
2586 (S390_NUM_REGS): Redefine to include upper half registers.
2587 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
2588 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
2589 (tdesc_s390_linux32): Add declaration.
2590 (tdesc_s390_linux64): Likewise.
2591 (tdesc_s390x_linux64): Likewise.
2593 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2595 * regset.h (struct core_regset_section): Add HUMAN_NAME.
2596 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
2597 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
2598 (ppc_linux_vmx_regset_sections): Likewise.
2599 (ppc_linux_fp_regset_sections): Likewise.
2601 * corelow.c (get_core_register_section): Constify arguments.
2602 (get_core_registers): Use gdbarch_core_regset_sections instead
2603 of hard-coded platform-specific register section names.
2605 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2607 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
2608 a register, assume the least-significant part is used.
2609 (write_pieced_value): Likewise.
2611 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2613 * printcmd.c: Include "arch-utils.h".
2614 (do_one_display): Re-parse expression if current architecture changed.
2616 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2617 Joel Brobecker <brobecker@adacore.com>
2619 * gdbtypes.c (check_typedef): New comment on type length.
2620 * value.c (allocate_value_lazy): Remove the unused atype variable. New
2621 comment on type length.
2622 (value_primitive_field): Keep the original TYPE value, new comment.
2624 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2626 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
2627 p_start. Change != comparisons to > and < comparisons.
2629 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2631 * cli/cli-script.c (process_next_line): Check P2 overrun.
2633 2009-01-01 Joel Brobecker <brobecker@adacore.com>
2635 Update the copyright hearder to add year 2010 for most GDB files.
2637 2009-01-01 Joel Brobecker <brobecker@adacore.com>
2639 Fix build failure in inf-ptrace.c.
2640 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
2642 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2644 * top.c (print_gdb_version): Update copyright year.
2646 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2648 Fix break *FUN'address thread NUM.
2649 * ada-lex.l (task): Expand rule to also match the thread keyword.
2651 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2653 Fix break *FUN'address task NUM.
2654 * ada-lex.l (task): New rule.
2655 * ada-lang.c (valid_task_id): Make sure the Ada task list has
2656 been built before using it.
2658 For older changes see ChangeLog-2009.
2664 version-control: never