1 2009-12-21 Vladimir Prus <vladimir@codesourcery.com>
5 * value.c (value_primitive_field): Call check_typedef
8 2009-12-21 Joel Brobecker <brobecker@adacore.com>
10 * COPYING: Update to GPL version 3.
12 2009-12-20 Michael Snyder <msnyder@vmware.com>
14 * amd64-tdep.c (amd64_epilogue_frame_cache): Fix buf size.
16 2009-12-20 Joel Brobecker <brobecker@adacore.com>
18 * darwin-nat-info.c, solib-spu.c, spu-multiarch.c,
19 regformats/regdat.sh, features/Makefile: Update copyright header.
21 2009-12-19 Maciej W. Rozycki <macro@codesourcery.com>
23 * arm-linux-tdep.c (ARM_OABI_SYSCALL_RESTART_SYSCALL): New macro.
24 (ARM_LDR_PC_SP_12): Likewise.
25 (arm_linux_restart_syscall_init): New function.
26 (arm_linux_restart_syscall_tramp_frame): New variable.
27 (arm_linux_init_abi): Install the
28 arm_linux_restart_syscall_tramp_frame unwinder.
30 2009-12-18 Doug Evans <dje@google.com>
32 * gdb_proc_service.h (psaddr_t): Fix type.
33 * linux-thread-db.c (thread_db_info.td_thr_tls_get_addr_p): Fix
34 signature to match glibc.
35 (thread_db_get_thread_local_address): Use psaddr_t for type of
36 address to match parameter of td_thr_tls_get_addr_p.
37 Cast through psaddr_t instead of (void*) to match parameter of
38 td_thr_tls_get_addr_p.
40 2009-12-17 Stan Shebs <stan@codesourcery.com>
42 * breakpoint.c (bpstat_check_location): Check for tracepoints.
44 2009-12-16 Michael Snyder <msnyder@vmware.com>
46 * i386-tdep.c (i386_process_record): Reformat comments.
48 2009-12-15 Gaius Mulley <gaius@glam.ac.uk>
50 * dwarf2read.c (read_subroutine_type): Add the subroutine
51 type to the die immediately to allow a parameter type to be
52 the same subroutine type.
54 2009-12-15 Tristan Gingold <gingold@adacore.com>
56 * machoread.c (macho_symfile_read): Set section size of dsym bfd
59 2009-12-15 Tristan Gingold <gingold@adacore.com>
61 * machoread.c (macho_check_dsym): Read uuid directly from load command
62 instead of from a fake section.
64 2009-12-15 Tristan Gingold <gingold@adacore.com>
66 * machoread.c (macho_symtab_read): Add comments. Always set
69 2009-12-14 Tristan Gingold <gingold@adacore.com>
71 * symfile.h (find_separate_debug_file_by_buildid): Remove prototype.
72 (bfd_open_maybe_remote): New prototype.
73 * symfile.c (bfd_open_maybe_remote): New function.
74 (separate_debug_file_exists, reread_symbols): Use it.
75 (struct build_id, build_id_bfd_get, build_id_verify)
76 (build_id_to_debug_filename)
77 (find_separate_debug_file_by_buildid): Move these ...
78 * elfread.c (struct build_id)
79 (build_id_bfd_get, build_id_verify, build_id_to_debug_filename)
80 (find_separate_debug_file_by_buildid): ... here.
82 2009-12-13 Paul N. Hilfinger <hilfinger@adacore.com>
84 * dwarf2read.c (struct attribute): Increase sizes of unsnd and snd
85 fields to allow larger integer sizes.
86 (read_subrange_type): Increase size of bound values.
87 Add logic to determine signedness based on base-type size, signedness.
88 (read_attribute_value): Change format for bad byte size in message.
89 (read_8_bytes): Increase size of result type.
90 (dump_die_shallow): Change format for value.
91 (dwarf2_get_attr_constant_value): Increase size of return type.
93 * gdbtypes.c (create_range_type): Change API to increase size of
94 bounds. struct field -> union field.
95 Always take signedness from base type.
96 (check_typedef): Use new API for TYPE_LOW_BOUND, TYPE_HIGH_BOUND.
97 (recursive_dump_type, copy_type_recursive): Adjust to new
98 representation of range types.
99 * gdbtypes.h (fields_or_bounds): New union containing struct field and
100 new struct range_bounds, used for range types.
101 (TYPE_RANGE_DATA): New macro to access range_bounds member.
102 (TYPE_LOW_BOUND, TYPE_HIGH_BOUND): Represent with new TYPE_RANGE_DATA.
103 (TYPE_LOW_BOUND_UNDEFINED, TYPE_HIGH_BOUND_UNDEFINED): New macros,
104 taking over the job of TYPE_FIELD_ARTIFICIAL for range bounds.
105 (SET_TYPE_LOW_BOUND, SET_TYPE_HIGH_BOUND, SET_TYPE_LOW_BOUND_DEFINED)
106 (SET_TYPE_HIGH_BOUND_DEFINED): New macros.
107 (TYPE_FIELDS, TYPE_BASECLASS, TYPE_BASECLASS_NAME, TYPE_FIELD)
108 (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED)
109 (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED, TYPE_ARRAY_UPPER_BOUND_VALUE)
110 (TYPE_ARRAY_LOWER_BOUND_VALUE): Adjust to new representation.
111 (create_range_type): Adjust API.
112 * ada-lang.c (ada_modulus): Use new extended bound values.
113 (discrete_type_low_bound): Rename to...
114 (ada_discrete_type_low_bound): ... and make external.
115 (discrete_type_high_bound): Rename to...
116 (ada_discrete_type_high_bound): ... and make external.
117 (ada_value_slice_from_ptr, ada_array_bound_from_type)
118 (ada_evaluate_subexp, to_fixed_range_type):
119 Use ada_discrete_type_low_bound, ada_discrete_type_high_bound.
120 * ada-typeprint.c (print_range): Use ada_discrete_type_low_bound,
121 ada_discrete_type_high_bound. Don't look at field count, which
122 is no longer meaningful. Print bounds whenever argument is a range
124 * ada-lang.h (ada_discrete_type_low_bound,ada_discrete_type_high_bound):
126 * varobj.c (c_describe_child): Adjust to render larger values.
127 * mdebugread.c (parse_type): Use proper abstractions for range types:
128 TYPE_RANGE_DATA, SET_TYPE_LOW_BOUND_DEFINED,
129 SET_TYPE_HIGH_BOUND_DEFINED.
130 * p-typeprint.c (pascal_type_print_varspec_prefix): Use larger format
133 2009-12-11 Michael Snyder <msnyder@vmware.com>
135 * main.c (captured_main): Indentation.
137 2009-12-10 Michael Snyder <msnyder@vmware.com>
139 * i386-tdep.c (i386_record_lea_modrm_addr): Indent goto label.
140 (i386_process_record): Indent goto label. Use prefix opcode
141 constants from include/opcode/i386.h in switch statement.
143 2009-12-10 Chris Moller <cmoller@redhat.com>
146 * valops.c (value_cast_structs): Added test to return NULL if no
149 2009-12-10 Oza Pawandeep <paawan1982@yahoo.com>
151 * i386-tdep.c: Support for floating point recording.
152 Records and Replay the i386 floating point registers,
154 (i386_record_floats): New function.
155 (i386_process_record): Implement FP insns.
157 2009-12-03 Tristan Gingold <gingold@adacore.com>
159 * machoread.c (macho_symfile_read): Use symbol_file_add_separate
162 2009-12-09 Tristan Gingold <gingold@adacore.com>
164 * symfile.h (symbol_file_add_separate): New prototype.
165 (find_separate_debug_file_by_buildid): Ditto.
166 (find_separate_debug_file_by_debuglink): Ditto.
167 * symfile.c (reread_separate_symbols): Remove.
168 (find_separate_debug_file): Split into ...
169 (find_separate_debug_file_by_buildid): ... this and ...
170 (find_separate_debug_file_by_debuglink): ... this.
171 (symbol_file_add_with_addrs_or_offsets): Do not save orig_addrs.
172 Remove separate debug file handling.
173 (symbol_file_add_separate): New function.
174 (reread_symbols): Do not considere separate debug files, but free
175 them while handling their parent. Reindent.
176 * coffread.c (coff_symfile_read): Handle separate object file.
177 * elfread.c (elf_symfile_read): Ditto.
179 2009-12-09 Joel Brobecker <brobecker@adacore.com>
181 * acinclude.m4: Update comment.
183 2009-12-09 Joel Brobecker <brobecker@adacore.com>
185 * acinclude.m4: Link against in-tree libiconv by adding
186 libiconv.a to the LIBS instead of using -liconv.
187 * configure: Regenerate.
189 2009-12-08 Phil Muldoon <pmuldoon@redhat.com>
193 * python/py-type.c (typy_range): New Function.
195 2009-12-07 Doug Evans <dje@google.com>
197 * charset.c: Include environ.h.
198 (ignore_line_p): New function.
199 (find_charset_names): Handle older versions of iconv that print
200 human-readable output even if stdout is not a tty.
202 2009-12-07 Kevin Buettner <kevinb@redhat.com>
204 * configure.tgt: Add rx-*-elf target.
205 * rx-tdep.c: New target.
206 * NEWS: Announce Renesas RX support.
208 2009-12-07 Tristan Gingold <gingold@adacore.com>
210 * symfile.h (struct sym_fns): Adjust comment on sym_read.
211 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
212 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
213 adjust header comment.
214 * elfread.c (elf_symfile_read): Ditto.
215 * somread.c (som_symfile_read): Ditto.
216 * xcoffread.c (xcoff_initial_scan): Ditto.
217 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
218 * machoread.c (macho_symfile_read): Ditto.
219 * mipsread.c (mipscoff_symfile_read): Ditto.
221 2009-12-07 Tristan Gingold <gingold@adacore.com>
223 * dbxread.c (dbx_symfile_read): No need to test mainline to call
225 * xcoffread.c (xcoff_initial_scan): Ditto;
226 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
227 * elfread.c (elf_symfile_read): Ditto.
228 * machoread.c (macho_symfile_read): Ditto.
230 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
232 * valops.c (value_struct_elt_for_reference): Do not rely on
235 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
237 * python/py-type.c (convert_field): New attribute "is_base_class".
239 2009-12-03 Tom Tromey <tromey@redhat.com>
241 * python/python.c (gdbpy_parse_and_eval): New function.
242 (GdbMethods): Add "parse_and_eval".
244 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
246 * linux-thread-db.c (find_new_threads_once): Change errp and err types
248 (thread_db_find_new_threads_2): Change err type to td_err_e.
250 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
254 * breakpoint.c (invalidate_bp_value_on_memory_change):
256 (_initialize_breakpoint): Add it as memory change observer.
258 2009-12-03 Tristan Gingold <gingold@adacore.com>
260 * machoread.c (macho_sym_fns): Set sym_segment routine.
262 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
264 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
265 * valops.c (value_assign): Likewise.
266 * defs.h (deprecated_memory_changed_hook): Remove.
267 * top.c (deprecated_memory_changed_hook): Likewise.
268 * interps.c (clear_interpreter_hooks): Adjust.
270 2009-12-02 Tristan Gingold <gingold@adacore.com>
272 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
274 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
275 definition, simplify code assuming it is always 0.
276 * coffread.c (coff_symfile_read): Adjust call.
277 * elfread.c (elf_symfile_read): Ditto.
278 * machoread.c (macho_symfile_read): Explicitely calls
279 init_psymbol_list if mainline is set.
281 2009-12-02 Tristan Gingold <gingold@adacore.com>
283 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
284 (dwarf2_build_psymtabs_hard): Ditto.
285 (dwarf2_build_psymtabs): Ajust calls.
286 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
288 (coffstab_build_psymtabs): Ditto.
289 (stabsect_build_psymtabs): Ditto.
290 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
292 (elfstab_build_psymtabs): Ditto.
293 (stabsect_build_psymtabs): Ditto.
294 * coffread.c (coff_symfile_read): Adjust call.
295 * elfread.c (elf_symfile_read): Ditto.
296 * somread.c (som_symfile_read): Ditto.
298 2009-12-02 Tristan Gingold <gingold@adacore.com>
300 * charset.c (_initialize_charset): Set a default value to
301 auto_host_charset_name if empty.
303 2009-12-01 Joseph Myers <joseph@codesourcery.com>
305 * gcore.c: Include solib.h.
306 (gcore_create_callback): Call solib_keep_data_in_core when
307 considering not saving memory in core file.
308 * solib-svr4.c (svr4_keep_data_in_core): New.
309 (_initialize_svr4_solib): Initialize
310 svr4_so_ops.keep_data_in_core.
311 * solib.c (solib_keep_data_in_core): New.
312 * solib.h (solib_keep_data_in_core): Declare.
313 * solist.h (struct target_so_ops): Add keep_data_in_core.
315 2009-11-30 Joseph Myers <joseph@codesourcery.com>
317 * configure: Regenerate.
319 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
321 * target.c (target_terminal_inferior): Use target_can_async_p, not
324 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
326 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
327 of type bp_hardware_watchpoint.
329 2009-11-27 Joel Brobecker <brobecker@adacore.com>
331 * ada-lang.c: Apply some corrections to the previous comment addition.
333 2009-11-26 Joel Brobecker <brobecker@adacore.com>
335 * ada-lang.c: Update the comment explaining how to evaluate
338 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
342 * breakpoint.c (find_condition_and_thread): Correct task error message.
343 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
346 2009-11-24 Joel Brobecker <brobecker@adacore.com>
348 * acinclude.m4: Include ../config/zlib.m4.
349 * configure.ac: Use AM_ZLIB to check for zlib support.
350 * configure: Regenerate.
352 2009-11-24 Joel Brobecker <brobecker@adacore.com>
354 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
355 past the function prologue in the case where we were given only
358 2009-11-24 Pedro Alves <pedro@codesourcery.com>
360 * record.c (init_record_ops, init_record_core_ops): Actually
361 install record_stopped_data_address.
363 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
365 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
367 2009-11-23 Tom Tromey <tromey@redhat.com>
369 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
371 2009-11-23 Michael Snyder <msnyder@vmware.com>
373 * NEWS: Mention hw watchpoint fix for process record.
375 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
377 * cli/cli-cmds.c (disassemble_command): Split on comma.
378 (init_cli_cmds): Update help.
379 * NEWS: Mention incompatible change to 'disassemble'.
381 2009-11-22 Pedro Alves <pedro@codesourcery.com>
383 Make hardware breakpoints work for process repord.
385 * record.c (record_wait): Only adjust PC on software breakpoints
388 2009-11-22 Pedro Alves <pedro@codesourcery.com>
389 Michael Snyder <msnyder@vmware.com>
391 Make hardware watchpoints work for process record.
393 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
394 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
395 * record.c (record_beneath_to_stopped_by_watchpoint)
396 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
398 (record_exec_insn): Check for watchpoint hits.
399 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
401 (record_open): Set tmp_to_stopped_by_watchpoint,
402 tmp_to_stopped_data_address,
403 record_beneath_to_stopped_by_watchpoint and
404 record_beneath_to_stopped_data_address.
405 (record_wait): Report watchpoint hits to the core. Update and
407 (record_stopped_by_watchpoint): New.
408 (record_stopped_data_address): New.
409 (init_record_ops): Install them.
410 (init_record_core_ops): Ditto.
412 2009-11-21 Pedro Alves <pedro@codesourcery.com>
414 * breakpoint.c (update_watchpoint): Skip creating locations and
415 reading the selected frame if there's no execution.
416 (bpstat_stop_status): Use is_hardware_watchpoint. If not
417 stopping, update watchpoints and the global location list, instead
418 of removing and inserting all breakpoints.
419 (breakpoint_address_is_meaningful): Hardware watchpoints also have
420 a meaningful target address.
421 (watchpoint_locations_match): New.
422 (breakpoint_locations_match): New.
423 (watch_command_1): Create the watchpoint breakpoint without any
424 location initially. Use update_watchpoint to create the
425 watchpoint locations.
426 (update_global_location_list): Use breakpoint_locations_match, so
427 watchpoint locations are handled too. Also detect duplicate
428 watchpoint locations.
430 2009-11-21 Pedro Alves <pedro@codesourcery.com>
432 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
433 * breakpoint.c (watchpoint_in_thread_scope): New.
434 (update_watchpoint): Skip if the local watchpoint's thread doesn't
435 match the current thread, or if the current thread is running.
436 (watchpoint_check): Ditto.
437 (watch_command_1): Set the watchpoint's watchpoint_thread field.
439 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
441 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
442 bp. New variables a and b.
443 (bp_location_compare_for_qsort): Remove.
444 (update_global_location_list): Use now bp_location_compare.
446 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
448 Fix repeated rwatch output.
449 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
450 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
451 (amd64_linux_dr_get_status): New comments.
452 (amd64_linux_dr_unset_status): New function.
453 (_initialize_amd64_linux_nat): Install it.
454 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
455 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
456 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
457 (i386_linux_dr_unset_status): New function.
458 (_initialize_i386_linux_nat): Install it.
459 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
460 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
461 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
462 * i386-nat.h (struct i386_dr_low_type): Extend comments for
463 set_control, set_addr, reset_addr and get_status. New unset_status.
464 * breakpoint.c (update_watchpoint): Extend the comment.
466 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
467 Pedro Alves <pedro@codesourcery.com>
469 Fix reordered watchpoints triggered in other threads during all-stop.
471 * linux-nat.c (resume_callback, linux_nat_resume): Clear
472 stopped_by_watchpoint.
473 (save_sigtrap, linux_nat_stopped_by_watchpoint)
474 (linux_nat_stopped_data_address): New.
475 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
476 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
477 and linux_nat_stopped_data_address.
478 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
479 stopped_data_address_p and stopped_data_address.
481 2009-11-20 Michael Snyder <msnyder@vmware.com>
483 * target.h (struct target_ops): New methods to_get_bookmark
484 and to_goto_bookmark.
485 (target_get_bookmark): New macro.
486 (target_goto_bookmark): New macro.
487 * target.c (dummy_get_bookmark): New function, default implementation.
488 (dummy_goto_bookmark): New function, default implementation.
489 (update_current_target): Inherit new methods.
490 * record.c (record_get_bookmark): New function.
491 (record_goto_bookmark): New function.
492 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
493 * reverse.c (struct bookmark): New type.
494 (save_bookmark_command): New function (command).
495 (delete_bookmark_command): New function (command).
496 (goto_bookmark_command): New function (command).
497 (bookmarks_info): New function (command).
498 (_initialize_reverse): Add new bookmark commands.
499 * command.h (enum command_class): Add class_bookmark.
500 * NEWS: Mention bookmark commands.
502 2009-11-20 Pedro Alves <pedro@codesourcery.com>
504 * breakpoint.c (update_global_location_list): Fix duplicate
507 2009-11-20 Pedro Alves <pedro@codesourcery.com>
509 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
510 never random signals.
511 * breakpoint.c (update_global_location_list): Always delete
512 immediately delete hardware watchpoint locations and other
513 locations whose target address isn't meaningful. Update comment
514 explaining the hazard of moribund locations.
516 2009-11-19 Joel Brobecker <brobecker@adacore.com>
518 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
520 2009-11-19 Joel Brobecker <brobecker@adacore.com>
522 * completer.c (complete_line_internal): Make sure the command
523 completer is not NULL before calling it.
525 2009-11-19 Jerome Guitton <guitton@adacore.com>
527 * ada-lang.c (packed_array_type): Rename to...
528 (constrained_packed_array_type): ...and update comment.
529 (decode_packed_array, decode_constrained_packed_array): Ditto.
530 (decode_packed_array_type, decode_constrained_packed_array_type):
532 (ada_is_constrained_packed_array_type): New function.
533 (ada_is_unconstrained_packed_array_type): New function.
534 (decode_packed_array_bitsize): New function, extracted from
535 decode_packed_array_type.
536 (ada_type_of_array): Add support for unconstrained packed arrays.
537 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
538 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
539 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
540 * ada-lang.h (ada_is_packed_array_type,
541 ada_is_constrained_packed_array_type): Renaming.
542 * ada-valprint.c (ada_val_print_1): Resync.
543 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
545 2009-11-19 Joel Brobecker <brobecker@adacore.com>
547 Wrong function used to perform address addition/subtraction.
548 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
549 a wildcard matching any type. For types that we don't already
550 handle specifically, make sure that both types have the same code.
552 2009-11-19 Joel Brobecker <brobecker@adacore.com>
554 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
557 2009-11-19 Joel Brobecker <brobecker@adacore.com>
559 * ada-lang.c (ada_remove_Xbn_suffix): New function.
560 (find_old_style_renaming_symbol): Add handling for function suffixes
561 present in the name of various procedures.
562 Do not overwrite the function symbol's name.
564 2009-11-19 Pedro Alves <pedro@codesourcery.com>
566 * breakpoint.c (breakpoint_address_bits): Visit all locations'
567 gdbarchs, not the breakpoint's gdbarch.
569 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
571 * cli/cli-script.c (process_next_line): Recognize 'end'
572 even when the line has leading space and we're not parsing
575 2009-11-18 Tom Tromey <tromey@redhat.com>
577 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
580 2009-11-18 Tristan Gingold <gingold@adacore.com>
582 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
584 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
586 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
589 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
591 * features/m68k-core.xml: New file.
593 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
595 * regformats/reg-cf.dat: New file.
597 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
599 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
600 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
602 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
604 Fix wrong debug output with `set debug infrun 1'.
605 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
606 old_chain. Temporarily switch INFERIOR_PTID.
607 * target.h (target_stopped_by_watchpoint): Extend the comment.
608 (target_stopped_data_address): New comment.
610 2009-11-16 Tom Tromey <tromey@redhat.com>
612 * xcoffread.c (scan_xcoff_symtab): Update.
613 * symfile.h (add_psymbol_to_list): Update prototype.
614 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
615 (add_psymbol_to_list): Likewise.
616 * stabsread.c (define_symbol): Update.
617 * mdebugread.c (parse_partial_symbols): Update.
618 (handle_psymbol_enumerators): Update.
619 (new_symbol): Update.
620 * dbxread.c (read_dbx_symtab): Update.
621 * coffread.c (process_coff_symbol): Update.
622 * symtab.h (prim_record_minimal_symbol_full): Declare.
623 (SYMBOL_SET_NAMES): Add copy_name argument.
624 * symtab.c (struct demangled_name_entry): New struct.
625 (hash_demangled_name_entry): New function.
626 (eq_demangled_name_entry): Likewise.
627 (create_demangled_names_hash): Use new functions.
628 (symbol_set_names): Use struct demangled_name_entry. Add
630 * minsyms.c (prim_record_minimal_symbol_full): New function.
631 (prim_record_minimal_symbol_and_info): Use it.
632 * elfread.c (record_minimal_symbol): Add name_len and copy_name
633 arguments. Call prim_record_minimal_symbol_full.
634 (elf_symtab_read): Add copy_names argument.
635 (elf_symfile_read): Update calls to elf_symtab_read.
636 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
637 (load_partial_dies): Likewise.
638 (new_symbol): Likewise.
639 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
640 name on the obstack. Update call to SYMBOL_SET_NAMES.
642 2009-11-15 Pedro Alves <pedro@codesourcery.com>
644 * infrun.c (handle_inferior_event): When handling a fork or vfork
645 event, check if the bpstat causes a stop, instead of if it
647 * breakpoint.c (bpstat_causes_stop): New.
648 * breakpoint.h (bpstat_causes_stop): Declare.
650 2009-11-15 Pedro Alves <pedro@codesourcery.com>
652 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
653 the pspace doesn't allow breakpoints.
654 (insert_breakpoint_locations): Remove waiting_for_vfork_done
655 special case. Expect watchpoints that shouldn't be inserted, to
657 * progspace.h (struct program_space) <breakpoints_not_allowed>:
659 * infrun.c (handle_inferior_event): Clear it.
660 * linux-nat.c (linux_child_follow_fork): Set it.
662 2009-11-13 Doug Evans <dje@google.com>
664 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
665 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
666 * target.c (memory_xfer_partial): Tweak comments.
667 (target_xfer_partial, target_write_memory): Add comment.
668 (target_read_partial): Remove note from 2003-10-21.
669 (target_read, target_write): Add comments.
671 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
673 * inline-frame.c (find_inline_frame_state): Check for changed PC
675 (inline_frame_sniffer): ... not here.
677 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
679 * ui-file.c (stdio_file_read): Call gdb_select before read.
681 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
683 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
685 (mips_insn32_frame_this_id): Likewise.
687 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
689 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
690 special if it actually exists. Merge the checks for this
693 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
694 Maxim Kuvyrkov <maxim@codesourcery.com>
696 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
698 * remote-fileio.h: Update the prototype for remote_fileio_request.
699 * remote.c (struct remote_state): Add ctrlc_pending_p.
700 (remote_open_1): Clear ctrlc_pending_p.
701 (remote_stop_as): Set ctrlc_pending_p to 1.
702 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
704 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
706 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
708 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
710 * breakpoint.c (update_watchpoint): Only fiddle with frames for
713 2009-11-13 Pedro Alves <pedro@codesourcery.com>
715 * infrun.c (handle_inferior_event): Set stop_print_frame on
716 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
718 2009-11-13 Doug Evans <dje@google.com>
720 * dcache.c (dcache_block): Replace member newer with next,prev.
721 (dcache_struct): Delete member newest.
722 (block_func): New typedef.
723 (append_block, remove_block, for_each_block): New functions.
724 (invalidate_block, free_block): New functions.
725 (dcache_invalidate): Update
726 (dcache_invalidate_line, dcache_alloc): Update to use new list
728 (dcache_free): Ditto. Fix memory leak.
730 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
732 * python/py-prettyprint.c (print_string_repr): Suppress
735 2009-11-13 Tristan Gingold <gingold@adacore.com>
737 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
738 overlap between returned structure and return address/parameters.
740 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
742 * remote-fileio.c (remote_fileio_func_read): Limit console
745 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
746 Paul Brook <paul@codesourcery.com>
748 * c-typeprint.c (c_type_print_base): Skip artificial fields.
749 Use get_vptr_fieldno to skip the vtable pointer.
750 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
752 (dwarf2_add_member_fn): Complain about virtual member functions
753 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
754 * gdbtypes.c (get_vptr_fieldno): Update comment.
755 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
756 (TYPE_CPLUS_DYNAMIC): New macro.
757 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
758 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
759 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
761 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
762 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
764 2009-11-12 Paul Brook <paul@codesourcery.com>
765 Daniel Jacobowitz <dan@codesourcery.com>
767 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
768 offset for classes without DW_AT_containing_type.
770 2009-11-12 Paul Brook <paul@codesourcery.com>
771 Daniel Jacobowitz <dan@codesourcery.com>
773 * dwarf2read.c (struct field_info): Add baseclasses.
774 (dwarf2_add_field): Add base classes to a separate list.
775 (dwarf2_attach_fields_to_type): Merge base classes and fields.
777 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
779 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
780 at the same time as the forward link.
781 (load_partial_comp_unit): Initialize per_cu links before calling
784 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
787 * linux-thread-db.c (thread_db_info): New member.
788 (disable_thread_event_reporting): Call td_ta_clear_event.
790 2009-11-11 Keith Seitz <keiths@redhat.com>
792 * linespec.c (lookup_prefix_sym): Lookup the symbol
793 in both STRUCT_DOMAIN and VAR_DOMAIN.
795 2009-11-11 Michael Snyder <msnyder@vmware.com>
797 * darwin-nat-info.c: Update copyright.
802 * inline-frame.c: Ditto.
803 * inline-frame.h: Ditto.
806 2009-11-11 Michael Snyder <msnyder@vmware.com>
808 * findvar.c (top level): Fix and add comments.
810 2009-11-10 Keith Seitz <keiths@redhat.com>
812 * c-exp.y (operator_stoken): New function.
813 (OPERATOR): New token.
816 (operator): New rule.
817 (name): Add operator.
818 (ident_tokens): Add "new", "delete", and "operator".
819 * gdbtypes.c (rank_one_type): Don't complain about
820 void pointer conversion badness if both types are
823 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
825 * symfile.c (separate_debug_file_exists): Change parameter parent_name
826 to parent_objfile. New variables parent_stat and abfd_stat. Call
827 strcmp and then bfd_stat functions to verify if NAME matches.
828 (find_separate_debug_file): Update the passed parameter at caller.
830 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
832 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
834 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
836 * configure.ac: Call ACX_LARGEFILE.
837 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
838 ../config/plugins.m4.
839 * configure: Regenerate.
840 * config.in: Regenerate.
842 2009-11-10 Keith Seitz <keiths@redhat.com>
844 * c-exp.y: Add new rule for resolving method overloads.
845 * eval.c (make_params): New function.
846 (free_param_types): New function.
847 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
848 Handle case TYPE_INSTANCE.
849 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
850 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
851 (compare_parameters): Add declaration.
852 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
853 * valops.c (value_aggregate_elt): Add new expect_type parameter.
854 Pass expect_type to value_struct_elt_for_reference.
855 (value_struct_elt_for_reference): Add expect_type parameter and use
857 Check for overload matches with and without artificial parameters.
858 Skip artificial methods.
859 (compare_parameters): New function.
860 * value.h (value_aggregate_elt): Add new expect_type parameter.
862 2009-11-10 Joseph Myers <joseph@codesourcery.com>
864 * solib-svr4.c (enable_break): Call
865 gdbarch_convert_from_func_ptr_addr on results of looking up
866 fallback symbol names.
868 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
870 * procfs.c (procfs_do_thread_registers): Added a call to fetch
871 register values before saving them in the core file
872 through the gcore command.
873 (procfs_corefile_thread_callback): Removed the backup of
874 inferior_ptid before calling procfs_do_thread_registers since
875 the function already saves and restores it before returning.
877 2009-11-10 Michael Snyder <msnyder@vmware.com>
879 * dcache.c (dcache_invalidate_line): Remove block from used list
880 when adding it to freed list.
882 2009-11-10 Michael Snyder <msnyder@vmware.com>
884 * dcache.c: Fix typo, shorten long lines in comment.
886 2009-11-10 Tristan Gingold <gingold@adacore.com>
888 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
889 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
891 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
892 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
893 (avr_write_pc): Fix indentation.
894 (avr_pseudo_register_read): New function.
895 (avr_pseudo_register_write): New function.
896 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
897 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
899 2009-11-10 Tristan Gingold <gingold@adacore.com>
901 * avr-tdep.c (avr_integer_to_address): New function.
902 (avr_gdbarch_init): Set integer_to_address.
904 2009-11-10 Tristan Gingold <gingold@adacore.com>
906 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
907 using skip_prologue_using_sal.
909 2009-11-10 Tristan Gingold <gingold@adacore.com>
911 * avr-tdep.c (avr_extract_return_value): Remove.
912 (avr_return_value): Mostly rewritten. Fix handling for structures.
913 (avr_push_dummy_call): Handle struct_return.
915 2009-11-10 Tristan Gingold <gingold@adacore.com>
917 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
918 small stack allocation.
919 Adjust code for prologue that don't write SP.
921 2009-11-10 Tristan Gingold <gingold@adacore.com>
923 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
925 2009-11-10 Tristan Gingold <gingold@adacore.com>
927 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
928 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
930 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
933 * symtab.c (find_line_symtab, append_exact_match_to_sals)
934 (expand_line_sal): Use full filename when setting breakpoints if
937 2009-11-09 Cary Coutant <ccoutant@google.com>
939 * dwarf2read.c (read_import_statement): Don't clobber original cu.
941 2009-11-09 Tom Tromey <tromey@redhat.com>
943 * python/python.c (execute_gdb_command): Copy the argument text.
945 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
947 * m68k-tdep.c (m68k_convert_register_p): Correct
950 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
952 * m68k-tdep.c (m68k_convert_register_p): Compare with
953 the actual type of fp registers, not one of the possible
956 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
958 Prevent program output from mix with "^running".
961 * mi/mi-interp.c (mi_on_resume): Output token
962 and "^running" together, so that nothing else gets
965 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
967 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
969 (struct partial_die_info): Remove language, has_stmt_list, dirname,
971 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
973 (dwarf2_get_pc_bounds): Take PST argument. Pass it
974 to dwarf2_ranges_read. Update all callers.
975 (init_cu_die_reader): Move earlier.
976 (dwarf2_find_base_address): New function.
977 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
978 compilation unit. Use dwarf2_get_pc_bounds and
979 dwarf2_find_base_address.
980 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
981 (process_full_comp_unit): Use dwarf2_find_base_address.
982 (read_partial_die): Remove support for attributes only used
983 in the compilation unit DIE.
984 * symfile.c (allocate_psymtab): Make FILENAME const.
985 (start_psymtab_common): Likewise.
986 * symfile.h (allocate_psymtab, start_psymtab_common): Update
989 2009-11-05 Tom Tromey <tromey@redhat.com>
991 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
993 (print_objfile_statistics): Likewise.
994 * symfile.c (reread_symbols): Initialize filename_cache.
995 (allocate_symtab): Cache the file name.
996 (allocate_psymtab): Likewise.
997 * solib-sunos.c (allocate_rt_common_objfile): Initialize
999 * objfiles.h (struct objfile) <filename_cache>: New field.
1000 * objfiles.c (allocate_objfile): Initialize filename_cache.
1001 (free_objfile): Free filename_cache.
1003 2009-11-05 Tom Tromey <tromey@redhat.com>
1005 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
1006 Zero the 'value' field.
1008 2009-11-05 Doug Evans <dje@google.com>
1010 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
1013 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1015 * top.c (execute_command): Select a frame before checking the current
1016 language. Only output a message if verbose.
1018 2009-11-05 Tom Tromey <tromey@redhat.com>
1020 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
1021 * symfile.c (allocate_symtab): Don't use obsavestring on a
1023 * stabsread.c (define_symbol): Don't use obsavestring on a
1025 * mdebugread.c (parse_type): Don't use obsavestring on a constant
1027 (new_symtab): Likewise.
1028 * elfread.c (elf_symtab_read): Don't use obsavestring on a
1031 2009-11-04 Tom Tromey <tromey@redhat.com>
1033 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
1034 'psymbol' non-static.
1036 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
1038 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
1040 2009-11-03 Joel Brobecker <brobecker@adacore.com>
1042 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
1043 maintainer of the avr target.
1045 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
1047 * elfread.c (elf_symfile_segments): Do not warn about
1048 uninitialized sections outside of load segments.
1050 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1052 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
1053 variables size, s and data into a new inner block. Change xmalloc for
1054 alloca, use direct BUILDID->SIZE there now. Loop for the
1055 DEBUG_FILE_DIRECTORY components.
1056 (find_separate_debug_file): New variable debugdir and debugdir_end.
1057 Loop for the DEBUG_FILE_DIRECTORY components.
1058 (_initialize_symfile): For "debug-file-directory" use plural and note
1059 one can use multiple components now.
1061 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1063 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
1064 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
1065 New label cleanup_return_debugfile, jump to it from the failure paths.
1067 2009-11-02 Andrew Cagney <cagney@gnu.org>
1069 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
1071 (find_separate_debug_file): Pass in the objfile's name.
1073 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1075 Remove INVALID_ENTRY_POINT.
1076 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
1077 the entry point is not known.
1078 * solib-irix.c (enable_break): Likewise.
1079 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
1080 Initialize EI.ENTRY_POINT_P.
1081 (entry_point_address): Rename to ...
1082 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
1083 (entry_point_address): New function.
1084 (objfile_relocate): Use EI.ENTRY_POINT_P.
1085 * objfiles.h (struct entry_info): Simplify entry_point comment. New
1086 field entry_point_p.
1087 (INVALID_ENTRY_POINT): Remove.
1088 (entry_point_address_query): New prototype.
1089 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
1090 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
1092 2009-11-01 Michael Snyder <msnyder@vmware.com>
1094 * NEWS (New Commands): Mention record save/restore.
1096 2009-10-31 Michael Snyder <msnyder@vmware.com>
1098 * breakpoint.c (bpstat_stop_status): Fix broken comment.
1100 2009-10-31 Pedro Alves <pedro@codesourcery.com>
1102 * record.c (record_restore, cmd_record_save): Debug output goes to
1105 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1107 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
1108 displayed when the user provided a syscall name and there is no
1110 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
1111 (set_xml_syscall_file_name): Remove syscall_warn_user.
1112 (xml_init_syscalls_info): Remove warning.
1113 (init_sysinfo): Update warnings.
1115 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
1117 Fix breakpoint commands in MI.
1119 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
1120 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
1121 read_command_line_1 to actually parse composite commands.
1123 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
1127 * target.c (simple_search_memory): Correct read_addr initialization
1128 in loop for searching subsequent chunks.
1130 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
1132 Reported by Antti Hatala <ahatala@nvidia.com>.
1134 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
1137 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1139 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
1142 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1144 * infrun.c (keep_going): Wrap with resume_cleanups.
1146 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1148 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1150 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1153 * linux-thread-db.c (attach_thread): Return success/failure
1155 (thread_db_find_new_threads_silently): Retry until no new threads.
1156 (struct callback_data): New.
1157 (find_new_threads_callback): Count new threads, stop iteration
1159 (find_new_threads_once): New function.
1160 (thread_db_find_new_threads_2): Rename from
1161 thread_db_find_new_threads_1 and adjust.
1162 (thread_db_find_new_threads_1): New function.
1164 2009-10-26 Michael Eager <eager@eagercon.com>
1166 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1168 2009-10-26 Michael Snyder <msnyder@vmware.com>
1169 Hui Zhu <teawater@gmail.com>
1171 * Makefile.in (SFILES): Add gcore.c.
1172 (COMMON_OBS): Add gcore.o.
1173 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
1174 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
1175 * config/arm/linux.mh (NATDEPFILES): Ditto.
1176 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
1177 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
1178 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
1179 * config/i386/linux.mh (NATDEPFILES): Ditto.
1180 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1181 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
1182 * config/ia64/linux.mh (NATDEPFILES): Ditto.
1183 * config/m32r/linux.mh (NATDEPFILES): Ditto.
1184 * config/m68k/linux.mh (NATDEPFILES): Ditto.
1185 * config/mips/linux.mh (NATDEPFILES): Ditto.
1186 * config/pa/linux.mh (NATDEPFILES): Ditto.
1187 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1188 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1189 * config/s390/s390.mh (NATDEPFILES): Ditto.
1190 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
1191 * config/sparc/linux.mh (NATDEPFILES): Ditto.
1192 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1193 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
1194 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1195 * target.c (dummy_find_memory_regions): Change output.
1196 (dummy_make_corefile_notes): Ditto.
1198 2009-10-26 Tristan Gingold <gingold@adacore.com>
1200 * charset.c (_initialize_charset): Set a default value to
1201 auto_host_charset_name if empty.
1203 2009-10-26 Tristan Gingold <gingold@adacore.com>
1205 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
1206 Fix the returned value. Fix style.
1208 2009-10-26 Joel Brobecker <brobecker@adacore.com>
1210 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
1211 targets. Add Michael Eager as the maintainer for this target.
1213 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1215 Performance optimize large bp_location count.
1216 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
1217 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
1219 (bp_location_chain): Remove variable.
1220 (bp_location, bp_location_count)
1221 (bp_location_placed_address_before_address_max)
1222 (bp_location_shadow_len_after_address_max): New variables.
1223 (moribund_locations, update_watchpoint): Update the bp_location
1225 (breakpoint_restore_shadows): Extend the comment. Move the variable
1226 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1227 to a local block. New variables bc_l, bc_r and bc. New binary search
1228 for the left range boundary. New break on reaching the right range
1229 boundary. Move shadow existence conditionals to ...
1230 (bp_location_has_shadow): ... a new function.
1231 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1232 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1233 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1234 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1236 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1237 ALL_BP_LOCATIONS calling convention.
1238 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1239 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1240 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1241 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1243 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1244 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1245 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1246 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1247 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1248 Delay the update_global_location_list call using update_locations.
1249 (set_default_breakpoint): Drop the check_duplicates name from comment.
1250 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1251 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1252 (bp_location_compare, bp_location_compare_for_qsort)
1253 (bp_location_target_extensions_update): New functions.
1254 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1255 (update_global_location_list): ... into this existing function. Remove
1256 variables next, loc2, old_locations, ret and ix. New variables locp,
1257 loc_first, old_location, old_locp and old_location_count. Stop using
1258 global_next, create now the array bp_location, sort it by
1259 bp_location_compare_for_qsort and call
1260 bp_location_target_extensions_update. Change quadratic iteration by
1261 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1263 (do_vec_free): Remove.
1264 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1266 (remove_breakpoints_pid): New variable b_tmp. Update the
1267 ALL_BP_LOCATIONS calling convention.
1268 * breakpoint.h (struct bp_location <global_next>): Remove.
1270 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1272 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1274 2009-10-23 Tom Tromey <tromey@redhat.com>
1276 * blockframe.c (_initialize_blockframe): Remove declaration.
1278 2009-10-23 Doug Evans <dje@google.com>
1280 * record.c (record_core_xfer_partial): Pass correct offset to
1281 record_beneath_to_xfer_partial.
1283 2009-10-23 Michael Snyder <msnyder@vmware.com>
1285 * record.c (top level): Don't include byteswap.h.
1286 (netorder64): Use store_unsigned_integer instead of bswap_64.
1287 (netorder32): Use store_unsigned_integer instead of bswap_32.
1288 (netorder16): Use store_unsigned_integer instead of bswap_16.
1290 2009-10-23 Michael Snyder <msnyder@vmware.com>
1292 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1293 (netorder32): Ditto.
1294 (netorder16): Ditto.
1296 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1298 * objfiles.c (allocate_objfile): Use xzalloc.
1300 2009-10-23 Hui Zhu <teawater@gmail.com>
1302 * record.c (record_restore): Use phex_nz.
1304 2009-10-23 Tristan Gingold <gingold@adacore.com>
1306 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1308 2009-10-23 Tristan Gingold <gingold@adacore.com>
1310 * objfiles.c (allocate_objfile): Remove useless test. Move
1311 declaration of last_one to the block that uses it.
1313 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1315 * record.c (record_restore, cmd_record_save): Fix warnings.
1317 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1319 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1320 (gdb_disassembly): Correct parameter name.
1321 * disasm.c (dump_insns): Adjust.
1322 (gdb_disassembly): Fix indentation.
1323 * cli/cli-cmds.c (disassemble_command): Adjust.
1325 2009-10-22 Michael Snyder <msnyder@vmware.com>
1327 * infrun.c (keep_going): If insert_breakpoints fails,
1330 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1333 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1334 * objfiles.c (find_pc_section): Likewise.
1335 (update_section_map): Don't allocate empty table.
1337 2009-10-22 Hui Zhu <teawater@gmail.com>
1338 Michael Snyder <msnyder@vmware.com>
1340 * record.c (RECORD_FILE_MAGIC): New constant.
1341 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1342 (bfdcore_read): New function.
1343 (netorder64): New function.
1344 (netorder32): New function.
1345 (netorder16): New function.
1346 (record_restore): New function. Restore a saved record log.
1347 (bfdcore_write): New function.
1348 (cmd_record_restore): New function.
1349 (cmd_record_save): New function. Save a record log to a file.
1350 (_initialize_record): Set up commands for save and restore.
1352 2009-10-22 Michael Snyder <msnyder@vmware.com>
1354 * gcore.h: New file.
1355 * gcore.c (create_gcore_bfd): New function.
1356 (write_gcore_file): New function.
1357 (call_target_sbrk): New function. Abstracted from gcore_command.
1358 (gcore_command): Call call_target_sbrk.
1360 2009-10-22 Hui Zhu <teawater@gmail.com>
1361 Michael Snyder <msnyder@vmware.com>
1363 * record.c (record_core_ops): New ops target vector.
1364 (record_core_open_1): New function. Open core target.
1365 (record_open_1): New function. Open normal process record.
1366 (record_open): Call one of the above.
1367 (record_close): Allow for both core and normal targets.
1368 (record_core_resume): New function.
1369 (record_core_kill): New function.
1370 (record_core_fetch_registers): New function.
1371 (record_core_prepare_to_store): New function.
1372 (record_core_store_registers): New function.
1373 (record_core_xfer_partial): New function.
1374 (record_core_insert_breakpoint): New function.
1375 (record_core_remove_breakpoint): New function.
1376 (record_core_has_execution): New function.
1377 (init_record_core_ops): New function.
1378 (_initialize_record): Call init_record_core_ops, add_target.
1380 2009-10-22 Tristan Gingold <gingold@adacore.com>
1382 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1383 amd64_supply_fxsave for amd64. Fix the offset.
1384 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1387 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1389 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1390 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1391 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1392 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1394 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1396 * defs.h (pc_prefix): New prototype.
1397 * disasm.c (dump_insns): Mark current instruction.
1398 * printcmd.c (do_examine): Likewise.
1399 (pc_prefix): New function.
1400 * stack.c (print_frame_info): Disassemble entire current line.
1402 2009-10-21 Michael Snyder <msnyder@vmware.com>
1404 Elaborate "info record".
1405 * record.c (struct record_end_entry): New field 'insn_num'.
1406 (record_insn_count): New variable.
1407 (record_open): Initialize record_insn_count.
1408 (info_record_command): Display contents of record log as
1409 lowest, current, and highest instruction counts.
1410 (show_record_insn_number): Delete.
1411 (_initialize_record): Remove add_cmd show_record_insn_number.
1413 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1414 Joel Brobecker <brobecker@adacore.com>
1416 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1417 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1418 * sh-linux-tdep.c: Include sh-tdep.h.
1419 (REGSx16): New macro.
1420 (gregs_table, fpregs_table): New variables.
1421 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1422 * sh-tdep.c: Include regset.h.
1423 (sh_corefile_supply_regset): New function.
1424 (sh_corefile_collect_regset): New function.
1425 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1426 (sh_regset_from_core_section): New function.
1427 (sh_gdbarch_init): Set up tdep value.
1428 Call set_gdbarch_regset_from_core_section.
1429 * sh-tdep.h (PC_REGNUM): New enum value.
1430 (struct sh_corefile_regs): New type.
1431 (sh_corefile_gregset): Export variable.
1432 (sh_corefile_supply_regset): New prototype.
1433 (sh_corefile_collect_regset): New prototype.
1434 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1436 (regmap): Use new definition using struct sh_corefile_regs.
1437 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1438 (shnbsd_gregset): Delete.
1439 (shnbsd_regset_from_core_section): Delete.
1440 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1441 (shnbsd_init_abi): Set core_gregmap.
1442 (shnbsd_supply_reg): Delete.
1443 (shnbsd_fill_reg): Delete.
1444 (SHNBSD_SIZEOF_GREGS): Move ...
1445 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1446 Remove include of shnbsd-tdep.h.
1447 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1448 with sh_corefile_supply_regset.
1449 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1450 sh_corefile_collect_regset.
1451 * shnbsd-tdep.h: Delete file.
1453 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1455 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1456 to depreacted_insert_raw_breakpoint function call.
1457 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1459 2009-10-20 Michael Snyder <msnyder@vmware.com>
1461 * record.c: Add some top-level comments for general explanation.
1463 2009-10-20 Hui Zhu <teawater@gmail.com>
1464 Michael Snyder <msnyder@vmware.com>
1466 * record.c (record_exec_insn): New function. Emulate one
1467 instruction, forward or backward. Abstracted from record_wait.
1468 (record_wait) Call record_exec_insn.
1470 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1472 * infrun.c (handle_inferior_event): Add pspace field to sal
1473 for reverse execution cases.
1475 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1477 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1478 inferior_appeared_silent.
1479 * remote-sim.c (gdbsim_create_inferior): Ditto.
1481 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1483 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1484 space to breakpoint_inserted_here_p.
1486 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1488 * linux-nat.c (linux_nat_thread_address_space): New.
1489 (linux_nat_add_target): Install it.
1490 * progspace.c (address_space_num): New.
1491 * progspace.h (address_space_num): Declare.
1492 * target.c (target_thread_address_space): Really query the target.
1493 * target.h (struct target_ops) <to_thread_address_space>: New
1496 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1498 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1500 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1501 Stan Shebs <stan@codesourcery.com>
1503 Add base multi-executable/process support to GDB.
1505 * Makefile.in (SFILES): Add progspace.c.
1506 (COMMON_OBS): Add progspace.o.
1510 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1512 (struct bp_location) <pspace>: New field.
1513 (struct breakpoint) <pspace>: New field.
1514 (bpstat_stop_status, breakpoint_here_p)
1515 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1516 (regular_breakpoint_inserted_here_p)
1517 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1518 (set_default_breakpoint): Adjust prototypes.
1519 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1520 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1522 * breakpoint.c (executing_startup): Delete.
1523 (default_breakpoint_sspace): New.
1524 (breakpoint_restore_shadows): Skip if the address space doesn't
1526 (update_watchpoint): Record the frame's program space in the
1527 breakpoint location.
1528 (insert_bp_location): Record the address space in target_info.
1529 Adjust to pass the symbol space to solib_name_from_address.
1530 (breakpoint_program_space_exit): New.
1531 (insert_breakpoint_locations): Switch the symbol space and thread
1532 when inserting breakpoints. Don't insert breakpoints in a vfork
1533 parent waiting for vfork done if we're not attached to the vfork
1535 (remove_breakpoints_pid): New.
1536 (reattach_breakpoints): Switch to a thread of PID. Ignore
1537 breakpoints of other symbol spaces.
1538 (create_internal_breakpoint): Store the symbol space in the sal.
1539 (create_longjmp_master_breakpoint): Iterate over all symbol
1541 (update_breakpoints_after_exec): Ignore breakpoints for other
1543 (remove_breakpoint): Rename to ...
1544 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1545 space to solib_name_from_address.
1546 (remove_breakpoint): New.
1547 (mark_breakpoints_out): Ignore breakpoints from other symbol
1549 (breakpoint_init_inferior): Ditto.
1550 (breakpoint_here_p): Add an address space argument and adjust to
1551 use breakpoint_address_match.
1552 (moribund_breakpoint_here_p): Ditto.
1553 (regular_breakpoint_inserted_here_p): Ditto.
1554 (breakpoint_inserted_here_p): Ditto.
1555 (software_breakpoint_inserted_here_p): Ditto.
1556 (breakpoint_thread_match): Ditto.
1557 (bpstat_check_location): Ditto.
1558 (bpstat_stop_status): Ditto.
1559 (print_breakpoint_location): If there's a location to print,
1560 switch the current symbol space.
1561 (print_one_breakpoint_location): Add `allflag' argument.
1562 (print_one_breakpoint): Ditto. Adjust.
1563 (do_captured_breakpoint_query): Adjust.
1564 (breakpoint_1): Adjust.
1565 (breakpoint_has_pc): Also match the symbol space.
1566 (describe_other_breakpoints): Add a symbol space argument and
1568 (set_default_breakpoint): Add a symbol space argument. Set
1569 default_breakpoint_sspace.
1570 (breakpoint_address_match): New.
1571 (check_duplicates_for): Add an address space argument, and adjust.
1572 (set_raw_breakpoint): Record the symbol space in the location and
1574 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1575 other symbol spaces.
1576 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1577 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1579 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1580 (create_catchpoint): Set the symbol space in the sal.
1581 (disable_breakpoints_before_startup): Skip breakpoints from other
1582 symbol spaces. Set executing_startup in the current symbol space.
1583 (enable_breakpoints_after_startup): Clear executing_startup in the
1584 current symbol space. Skip breakpoints from other symbol spaces.
1585 (clone_momentary_breakpoint): Also copy the symbol space.
1586 (add_location_to_breakpoint): Set the location's symbol space.
1587 (bp_loc_is_permanent): Switch thread and symbol space.
1588 (create_breakpoint): Adjust.
1589 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1590 Switch thread and symbol space when reading memory.
1591 (parse_breakpoint_sals): Set the symbol space in the sal.
1592 (break_command_really): Ditto.
1593 (skip_prologue_sal): Switch and space.
1594 (resolve_sal_pc): Ditto.
1595 (watch_command_1): Record the symbol space in the sal.
1596 (create_ada_exception_breakpoint): Adjust.
1597 (clear_command): Adjust. Match symbol spaces.
1598 (update_global_location_list): Use breakpoint_address_match.
1599 (breakpoint_re_set_one): Switch thread and space.
1600 (breakpoint_re_set): Save symbol space.
1601 (breakpoint_re_set_thread): Also reset the symbol space.
1602 (deprecated_insert_raw_breakpoint): Add an address space argument.
1604 (insert_single_step_breakpoint): Ditto.
1605 (single_step_breakpoint_inserted_here_p): Ditto.
1606 (clear_syscall_counts): New.
1607 (_initialize_breakpoint): Install it as inferior_exit observer.
1609 * exec.h: Include "progspace.h".
1610 (exec_bfd, exec_bfd_mtime): New defines.
1611 (exec_close): Declare.
1612 * exec.c: Include "gdbthread.h" and "progspace.h".
1613 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1614 (using_exec_ops): New.
1615 (exec_close_1): Rename to exec_close, and make public.
1616 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1617 description. Remove target sections and close executables from
1619 (exec_file_attach): Add comment.
1620 (add_target_sections): Check on `using_exec_ops' to check if the
1621 target should be pushed.
1622 (remove_target_sections): Only unpush the target if there are no
1623 more target sections in any symbol space.
1624 * gdbcore.h: Include "exec.h".
1625 (exec_bfd, exec_bfd_mtime): Remove declarations.
1627 * frame.h (get_frame_program_space, get_frame_address_space)
1628 (frame_unwind_program_space): Declare.
1629 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1630 (create_sentinel_frame): Add program space argument. Set the
1631 pspace and aspace fields of the frame object.
1632 (get_current_frame, create_new_frame): Adjust.
1633 (get_frame_program_space): New.
1634 (frame_unwind_program_space): New.
1635 (get_frame_address_space): New.
1636 * stack.c (print_frame_info): Adjust.
1637 (print_frame): Use the frame's program space.
1639 * gdbthread.h (any_live_thread_of_process): Declare.
1640 * thread.c (any_live_thread_of_process): New.
1641 (switch_to_thread): Switch the program space as well.
1642 (restore_selected_frame): Don't warn if trying to restore frame
1645 * inferior.h: Include "progspace.h".
1646 (detach_fork): Declare.
1647 (struct inferior) <removable, aspace, pspace>
1648 <vfork_parent, vfork_child, pending_detach>
1649 <waiting_for_vfork_done>: New fields.
1650 <terminal_info>: Remove field.
1651 <data, num_data>: New fields.
1652 (register_inferior_data, register_inferior_data_with_cleanup)
1653 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1654 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1655 (inferior_appeared): Declare.
1656 (find_inferior_pid): Typo.
1657 (find_inferior_id, find_inferior_for_program_space): Declare.
1658 (set_current_inferior, save_current_inferior, prune_inferiors)
1659 (number_of_inferiors): Declare.
1660 (inferior_list): Declare.
1661 * inferior.c: Include "gdbcore.h" and "symfile.h".
1662 (inferior_list): Make public.
1663 (delete_inferior_1): Always delete thread silently.
1664 (find_inferior_id): Make public.
1665 (current_inferior_): New.
1666 (current_inferior): Use it.
1667 (set_current_inferior): New.
1668 (restore_inferior): New.
1669 (save_current_inferior): New.
1670 (free_inferior): Free the per-inferior data.
1671 (add_inferior_silent): Allocate per-inferior data.
1672 Call inferior_appeared.
1673 (delete_threads_of_inferior): New.
1674 (delete_inferior_1): Adjust interface to take an inferior pointer.
1675 (delete_inferior): Adjust.
1676 (delete_inferior_silent): Adjust.
1677 (exit_inferior_1): New.
1678 (exit_inferior): New.
1679 (exit_inferior_silent): New.
1680 (exit_inferior_num_silent): New.
1681 (detach_inferior): Adjust.
1682 (inferior_appeared): New.
1683 (discard_all_inferiors): Adjust.
1684 (find_inferior_id): Make public. Assert pid is not zero.
1685 (find_inferior_for_program_space): New.
1686 (have_inferiors): Check if we have any inferior with pid not zero.
1687 (have_live_inferiors): Go over all pushed targets looking for
1689 (prune_inferiors): New.
1690 (number_of_inferiors): New.
1691 (print_inferior): Add executable column. Print vfork parent/child
1693 (inferior_command): Adjust to cope with not running inferiors.
1694 (remove_inferior_command): New.
1695 (add_inferior_command): New.
1696 (clone_inferior_command): New.
1697 (struct inferior_data): New.
1698 (struct inferior_data_registration): New.
1699 (struct inferior_data_registry): New.
1700 (inferior_data_registry): New.
1701 (register_inferior_data_with_cleanup): New.
1702 (register_inferior_data): New.
1703 (inferior_alloc_data): New.
1704 (inferior_free_data): New.
1705 (clear_inferior_data): New.
1706 (set_inferior_data): New.
1707 (inferior_data): New.
1708 (initialize_inferiors): New.
1709 (_initialize_inferiors): Register "add-inferior",
1710 "remove-inferior" and "clone-inferior" commands.
1712 * objfiles.h: Include "progspace.h".
1713 (struct objfile) <pspace>: New field.
1714 (symfile_objfile, object_files): Don't declare.
1715 (ALL_PSPACE_OBJFILES): New.
1716 (ALL_PSPACE_OBJFILES_SAFE): New.
1717 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1718 (ALL_PSPACE_SYMTABS): New.
1719 (ALL_PRIMARY_SYMTABS): Adjust.
1720 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1721 (ALL_PSYMTABS): Adjust.
1722 (ALL_PSPACE_PSYMTABS): New.
1723 * objfiles.c (object_files, symfile_objfile): Delete.
1724 (struct objfile_sspace_info): New.
1725 (objfiles_pspace_data): New.
1726 (objfiles_pspace_data_cleanup): New.
1727 (get_objfile_pspace_data): New.
1728 (objfiles_changed_p): Delete.
1729 (allocate_objfile): Set the objfile's program space. Adjust to
1730 reference objfiles_changed_p in pspace data.
1731 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1733 (objfile_relocate): Ditto.
1734 (update_section_map): Add pspace argument. Adjust to iterate over
1735 objfiles in the passed in pspace.
1736 (find_pc_section): Delete sections and num_sections statics.
1737 Adjust to refer to program space's objfiles_changed_p. Adjust to
1738 refer to sections and num_sections store in the objfile's pspace
1740 (objfiles_changed): Adjust to reference objfiles_changed_p in
1742 (_initialize_objfiles): New.
1743 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1745 * source.c (current_source_pspace): New.
1746 (get_current_source_symtab_and_line): Set the sal's program space.
1747 (set_current_source_symtab_and_line): Set current_source_pspace.
1748 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1749 (forget_cached_source_info): Iterate over all program spaces.
1750 * symfile.c (clear_symtab_users): Adjust.
1751 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1753 (print_objfile_statistics): Ditto.
1754 (maintenance_print_msymbols): Ditto.
1755 (maintenance_print_objfiles): Ditto.
1756 (maintenance_info_symtabs): Ditto.
1757 (maintenance_info_psymtabs): Ditto.
1758 * symtab.h (SYMTAB_PSPACE): New.
1759 (struct symtab_and_line) <pspace>: New field.
1760 * symtab.c (init_sal): Clear the sal's program space.
1761 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1763 (append_expanded_sal): Add program space argument. Iterate over
1765 (expand_line_sal): Iterate over all program spaces. Switch
1768 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1769 (struct target_ops) <to_thread_address_space>: New field.
1770 (target_thread_address_space): Define.
1771 * target.c (target_detach): Only remove breakpoints from the
1772 inferior we're detaching.
1773 (target_thread_address_space): New.
1775 * defs.h (initialize_progspace): Declare.
1776 * top.c (gdb_init): Call it.
1778 * solist.h (struct so_list) <sspace>: New field.
1779 * solib.h (struct program_space): Forward declare.
1780 (solib_name_from_address): Adjust prototype.
1781 * solib.c (so_list_head): Replace with a macro referencing the
1783 (update_solib_list): Set the so's program space.
1784 (solib_name_from_address): Add a program space argument and adjust.
1786 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1787 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1788 <interp_plt_sect_high>: New fields.
1789 (svr4_info_p, svr4_info): Delete.
1790 (solib_svr4_sspace_data): New.
1791 (get_svr4_info): Rewrite.
1792 (svr4_sspace_data_cleanup): New.
1793 (open_symbol_file_object): Adjust.
1794 (svr4_default_sos): Adjust.
1795 (svr4_fetch_objfile_link_map): Adjust.
1796 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1797 (interp_plt_sect_high): Delete.
1798 (svr4_in_dynsym_resolve_code): Adjust.
1799 (enable_break): Adjust.
1800 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1801 and reinstate clearing debug_base, debug_loader_offset_p,
1802 debug_loader_offset and debug_loader_name.
1803 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1804 install an inferior_exit observer anymore.
1806 * printcmd.c (struct display) <pspace>: New field.
1807 (display_command): Set the display's sspace.
1808 (do_one_display): Match the display's sspace.
1809 (display_uses_solib_p): Ditto.
1811 * linux-fork.c (detach_fork): Moved to infrun.c.
1812 (_initialize_linux_fork): Moved "detach-on-fork" command to
1814 * infrun.c (detach_fork): Moved from linux-fork.c.
1815 (proceed_after_vfork_done): New.
1816 (handle_vfork_child_exec_or_exit): New.
1817 (follow_exec_mode_replace, follow_exec_mode_keep)
1818 (follow_exec_mode_names, follow_exec_mode_string)
1819 (show_follow_exec_mode_string): New.
1820 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1821 Remove shared libraries before attaching new executable. If user
1822 wants to keep the inferior, keep it.
1823 (displaced_step_fixup): Adjust to pass an address space to the
1826 (clear_proceed_status): In all-stop mode, always clear the proceed
1827 status of all threads.
1828 (prepare_to_proceed): Adjust to pass an address space to the
1831 (adjust_pc_after_break): Ditto.
1832 (handle_inferior_event): When handling a process exit, switch the
1833 program space to the inferior's that had exited. Call
1834 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1835 to the breakpoints module. In non-stop mode, when following a
1836 fork and detach-fork is off, also resume the other branch. Handle
1837 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1838 (normal_stop): Prune inferiors.
1839 (_initialize_infrun): Install the new "follow-exec-mode" command.
1840 "detach-on-fork" moved here.
1842 * regcache.h (get_regcache_aspace): Declare.
1843 * regcache.c (struct regcache) <aspace>: New field.
1844 (regcache_xmalloc): Clear the aspace.
1845 (get_regcache_aspace): New.
1846 (regcache_cpy): Copy the aspace field.
1847 (regcache_cpy_no_passthrough): Ditto.
1848 (get_thread_regcache): Fetch the thread's address space from the
1849 target, and store it in the regcache.
1851 * infcall.c (call_function_by_hand): Set the sal's pspace.
1853 * arch-utils.c (default_has_shared_address_space): New.
1854 * arch-utils.h (default_has_shared_address_space): Declare.
1856 * gdbarch.sh (has_shared_address_space): New.
1857 * gdbarch.h, gdbarch.c: Regenerate.
1859 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1860 (linux_has_shared_address_space): New.
1861 (_initialize_linux_tdep): Declare.
1863 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1864 space to insert_single_step_breakpoint.
1865 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1866 frame's pspace to breakpoint functions.
1867 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1868 (cris_software_single_step): Ditto.
1869 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1870 Pass the frame's pspace to breakpoint functions.
1871 (mips_software_single_step): Adjust.
1872 (mips_single_step_through_delay): Adjust.
1873 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1874 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1875 * solib-irix.c (enable_break): Adjust to pass the current frame's
1876 address space to breakpoint functions.
1877 * sparc-tdep.c (sparc_software_single_step): Ditto.
1878 * spu-tdep.c (spu_software_single_step): Ditto.
1879 * alpha-tdep.c (alpha_software_single_step): Ditto.
1880 * record.c (record_wait): Adjust to pass an address space to the
1883 * fork-child.c (fork_inferior): Set the new inferior's program and
1885 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1887 (inf_ptrace_attach): Set the inferior's program and address spaces.
1888 * linux-nat.c: Include "solib.h".
1889 (linux_child_follow_fork): Manage parent and child's program and
1890 address spaces. Clone the parent's program space if necessary.
1891 Don't wait for the vfork to be done here. Refuse to resume if
1892 following the vfork parent while leaving the child stopped.
1893 (resume_callback): Don't resume a vfork parent.
1894 (linux_nat_resume): Also check for pending events in the
1895 lp->waitstatus field.
1896 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1898 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1899 (cancel_breakpoint): Adjust.
1900 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1902 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1903 Remove thread event breakpoints after mourning.
1904 * corelow.c: Include progspace.h.
1905 (core_open): Set the inferior's program and address spaces.
1906 * remote.c (remote_add_inferior): Set the new inferior's program
1908 (remote_start_remote): Update address spaces.
1909 (extended_remote_create_inferior_1): Don't init the thread list if
1910 we already debugging other inferiors.
1911 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1913 * gnu-nat.c (gnu_attach): Ditto.
1914 * go32-nat.c (go32_create_inferior): Ditto.
1915 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1916 * monitor.c (monitor_open): Ditto.
1917 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1918 * procfs.c (do_attach): Ditto.
1919 * windows-nat.c (do_initial_windows_stuff): Ditto.
1921 * inflow.c (inferior_process_group)
1922 (terminal_init_inferior_with_pgrp, terminal_inferior,
1923 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1924 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1925 to use per-inferior data instead of inferior->terminal_info.
1926 (inflow_inferior_data): New.
1927 (inflow_new_inferior): Delete.
1928 (inflow_inferior_data_cleanup): New.
1929 (get_inflow_inferior_data): New.
1931 * mi/mi-interp.c (mi_new_inferior): Rename to...
1932 (mi_inferior_appeared): ... this.
1933 (mi_interpreter_init): Adjust.
1935 * tui/tui-disasm.c: Include "progspace.h".
1936 (tui_set_disassem_content): Pass an address space to
1939 * NEWS: Mention multi-program debugging support. Mention new
1940 commands "add-inferior", "clone-inferior", "remove-inferior",
1941 "maint info program-spaces", and new option "set
1944 2009-10-19 Don Lee <don.lee@sunplusct.com>
1946 * score-tdep.c: Delete dead codes.
1948 2009-10-15 Michael Snyder <msnyder@vmware.com>
1950 * record.c (struct record_reg_entry): Replace ptr with union
1952 (struct record_mem_entry): Ditto.
1953 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1954 (record_mem_alloc): Ditto.
1955 (record_reg_release): Don't free ptr if reg was stored in buf.
1956 (record_mem_release): Ditto.
1957 (record_get_loc): New function. Return a pointer to where the
1958 value (mem or reg) is to be stored.
1959 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1960 (record_arch_list_add_mem): Ditto.
1961 (record_wait): Ditto.
1963 2009-10-16 Michael Eager <eager@eagercon.com>
1965 * microblaze-linux-tdep.c:
1966 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1967 replace frame_pc_unwind with get_frame_address_in_block.
1968 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1969 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1971 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1973 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1974 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1976 2009-10-15 Michael Eager <eager@eagercon.com>
1978 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1979 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1980 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1981 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1982 microblaze.h, and microblaze.isa.
1983 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1984 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1985 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1986 * microblaze-linux-tdep.c: New.
1987 * microblaze-tdep.c: New.
1988 * microblaze-tdep.h: New.
1989 * NEWS: Announce Xilinx MicroBlaze support.
1991 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1994 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1995 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1997 2009-10-15 Michael Snyder <msnyder@vmware.com>
1999 * record.c (record_insn_max_num): Make unsigned.
2000 (_initialize_record): Use uinteger instead of zinteger for
2001 set command, so that it will report "unlimited" for zero.
2003 2009-10-15 Michael Snyder <msnyder@vmware.com>
2005 * record.c (record_reg_alloc): New function.
2006 (record_reg_release): New function.
2007 (record_mem_alloc): New function.
2008 (record_mem_release): New function.
2009 (record_end_alloc): New function.
2010 (record_end_release): New function.
2011 (record_entry_release): New function.
2012 (record_list_release): Simplify, call record_entry_release.
2013 (record_list_release_next): Rename to record_list_release_following.
2014 Simplify and call record_entry_release.
2015 (record_list_release_first): Simplify, comment, and use
2016 record_entry_release.
2017 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
2018 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
2019 (record_arch_list_add_end): Simplify, call record_end_alloc.
2021 2009-10-14 Michael Snyder <msnyder@vmware.com>
2023 * record.c (record_list_release_first): Do not decrement
2025 (set_insn_num_max): Remove printf.
2026 Decrement record_insn_num in the loop.
2028 2009-10-14 Cary Coutant <ccoutant@google.com>
2030 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
2032 2009-10-14 Keith Seitz <keiths@redhat.com>
2034 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
2035 store_unsigned_integer.
2037 2009-10-14 Pedro Alves <pedro@codesourcery.com>
2039 * configure.ac (build_warnings): Add -Wunused-value.
2040 * configure: Regenerate.
2042 2009-10-14 Tristan Gingold <gingold@adacore.com>
2044 * solib-darwin.c: Remove trailing whitespaces.
2045 (darwin_dyld_version_ok): Fix typo.
2047 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
2049 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
2050 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
2051 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
2052 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
2053 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
2056 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
2058 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
2059 a Thumb entry point.
2060 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
2061 to single step into IT blocks.
2063 2009-10-13 Pedro Alves <pedro@codesourcery.com>
2065 * infcall.c (call_function_by_hand): Formatting.
2067 2009-10-13 Tristan Gingold <gingold@adacore.com>
2069 * solib-darwin.c: Add an empty line after comment for functions.
2070 (struct gdb_dyld_all_image_infos): Improve comment.
2071 (DYLD_VERSION): Removed and replaced by ...
2072 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
2073 (darwin_dyld_version_ok): New function.
2074 (darwin_load_image_infos): Call darwin_dyld_version_ok.
2075 (darwin_current_sos): Ditto.
2076 (darwin_solib_create_inferior_hook): Ditto.
2078 2009-10-13 Tristan Gingold <gingold@adacore.com>
2080 * machoread.c: Add an empty line after comment for functions.
2081 (oso_el_compare_name): New function.
2082 (macho_add_oso_symfile): New function.
2083 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
2084 and optimize accesses to libraries.
2086 2009-10-13 Tristan Gingold <gingold@adacore.com>
2088 * objfiles.c (objfile_has_symbols): New function.
2089 * objfiles.h (objfile_has_symbols): Add prototype.
2090 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
2091 objfile_has_symbols.
2092 (reread_symbols): Ditto.
2094 2009-10-12 Jiang Jilin <freephp@gmail.com>
2096 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
2097 instructions support.
2099 2009-10-11 Pedro Alves <pedro@codesourcery.com>
2101 * procfs.c (procfs_make_note_section): Go back to only outputing
2102 an NT_PSTATUS note when UNIXWARE is defined.
2104 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
2106 * features/xinclude.dtd: Correct EMPTY typo.
2108 2009-10-10 Michael Snyder <msnyder@vmware.com>
2110 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
2112 2009-10-10 Pedro Alves <pedro@codesourcery.com>
2114 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
2115 Put "break" statements on their own line.
2117 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2119 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
2120 we found no event while waiting for a specific LWP.
2121 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
2122 before anything else.
2124 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2126 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
2127 note when NEW_PROC_API is defined.
2129 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2131 * corelow.c (core_has_fake_pid): New.
2132 (core_close): Clear it.
2133 (add_to_thread_list): Fake a pid if one is not found on a Solaris
2134 core. Add the inferior here. Always add the thread, don't use
2136 (core_open): Don't add the main thread or the inferior here unless
2137 we find that the core had no .reg/NN sections.
2138 (get_core_register_section): Handle Solaris cores with fake pids.
2140 * corelow.c (add_to_thread_list): Fix typo.
2142 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
2145 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
2147 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2149 * i386-nat.c (i386_stopped_by_hwbp): Remove.
2151 2009-10-07 Joel Brobecker <brobecker@adacore.com>
2153 * NEWS: Update following the GDB 7.0 release.
2155 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
2157 ARI fix: OP eol rule.
2158 * doublest.c (floatformat_from_length): Avoid operator at end of line.
2159 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
2160 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
2161 * eval.c (evaluate_subexp_standard): Idem.
2162 * event-loop.c (create_timer, handle_timer_event): Idem.
2163 * expprint.c (print_subexp_standard): Idem.
2164 * f-exp.y (variable): Idem.
2165 * f-typeprint.c (f_print_type): Idem.
2167 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2169 ARI fix: OP eol rule.
2170 * blockframe.c (find_pc_partial_function): Avoid operator at end of
2172 * buildsym.c (find_symbol_in_list): Idem.
2173 (start_subfile, patch_subfile_names): Idem.
2174 * c-exp.y (variable, yylex): Idem.
2175 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
2176 * c-valprint.c (c_val_print): Idem.
2177 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
2178 * corelow.c (core_open): Idem.
2179 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
2180 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
2182 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2184 ARI fix: OP eol rule.
2185 * ada-exp.y (block_lookup): Avoid operator at end of line.
2186 * aix-thread.c (pd_enable): Idem.
2187 * alpha-tdep.c (alpha_next_pc): Idem.
2188 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
2189 (condition_true, coff_sym_is_thumb): Idem.
2191 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2195 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2198 * target.c (debug_to_thread_architecture): Replace %p by %s using
2199 host_address_to_string function.
2201 2009-10-06 Tristan Gingold <gingold@adacore.com>
2203 * darwin-nat.c: Add __TEXT __info_plist content.
2204 (darwin_attach_pid): Update error message.
2206 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2208 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
2210 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2212 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
2214 2009-10-05 Pedro Alves <pedro@codesourcery.com>
2217 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2218 * gdbinit.in: Set data-directory to @srcdir@.
2220 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2222 * NEWS: Mention non-stop mode.
2224 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2226 * gdbinit.in: Set data-directory to @srcdir@.
2228 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2230 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2231 (SYSCALL_SIGTRAP): New.
2232 (status_to_str): Adjust.
2233 (get_pending_status): Pending events in lp->waitstatus don't map
2234 to any signal. Simplify.
2235 (linux_handle_syscall_trap): New.
2236 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2237 events, use linux_ops->to_resume instead of direct ptrace with
2238 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2239 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2240 and clear the sysgood bit.
2241 (status_callback): Make it clearer and add comments.
2242 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2243 (linux_nat_filter_event): Handle syscall traps with
2244 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2245 check for storing siginfo to after handling extended statuses and
2246 syscall traps. Store status in the lwp object.
2247 (linux_wait_1): Don't swap the pending status out of the lwp
2248 object until after deciding we found an lwp with an interesting
2249 event. Requeue a new pending signal if we find one while getting
2250 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2253 * infrun.c (deal_with_syscall_event): Rename to ...
2254 (handle_syscall_event): ... this. Always context switch and set
2255 stop_pc, even if not catching the syscall. If not catching the
2256 syscall, always resume with keep_going.
2257 (handle_inferior_event): Adjust.
2259 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2261 Fix compatibility of --with-system-readline and readline-6.0+.
2262 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2264 * config.in: Regenerate.
2265 * configure: Regenerate.
2267 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2269 * MAINTAINERS: Move Don Lee to the correct section (Write After
2272 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2274 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2275 std::terminate breakpoints.
2277 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2279 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2280 Check first the descriptor memory is readable.
2282 2009-09-29 Tom Tromey <tromey@redhat.com>
2284 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2286 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2288 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2289 instead of CORE_ADDR for "amode".
2291 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2293 * ia64-tdep.c: Update the comments on how we insert/remove
2294 breakpoints for L-X instructions.
2295 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2296 Update the comments inside these functions.
2298 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2300 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2301 * gdbarch.c, gdbarch.h: Regenerate.
2302 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2303 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2305 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2306 (rs6000_gdbarch_init): Install it.
2308 * infrun.c (displaced_step_fixup): Use new callback to determine
2309 whether to "step" or "continue" displaced copy.
2310 (resume): Likewise. Do not call maybe_software_singlestep
2311 for displaced stepping.
2312 (maybe_software_singlestep): Do not handle displaced stepping.
2314 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2316 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2317 platforms that use function descriptors. Prefer to use function
2318 pointer types instead of function types.
2319 * linespec.c (decode_objc): Support function descriptors. Fully
2320 initialize SAL result.
2321 * objc-lang.c (find_methods): Support function descriptors.
2322 Do not require function symbol to point to text section.
2324 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2325 via a function pointer, use the descriptor it points to.
2327 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2329 Fix ia64 breakpoints in the L-X slot.
2330 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2331 New variable shadow_slotnum, use it appropriately instead of slotnum.
2332 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2333 whole remaining bundle. Error now on breakpoints requested for the
2334 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2336 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2337 appropriately instead of slotnum. Warn now on breakpoints requested
2338 for the slot 2 of L-X bundles. Better sanity check the requested slot
2339 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2340 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2341 appropriately instead of slotnum. Move *lenptr initialization before
2342 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2343 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2344 check the requested slot 1 of L-X bundles. Simplify the returned
2347 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2349 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2350 and the type of instruction before deciding which slot to save
2351 in the breakpoint shadown contents.
2353 2009-09-28 Doug Evans <dje@google.com>
2355 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2356 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2357 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2358 TRAP_IS_SYSCALL before passing value to caller.
2360 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2362 * valops.c (value_assign): Respect parent offset when
2363 assigning to a bitfield.
2365 2009-09-28 Hui Zhu <teawater@gmail.com>
2367 * i386-tdep.c (i386_process_record): Remove "0x" that
2370 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2372 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2373 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2374 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2375 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2376 (is_rsi, is_rie): New insn format decoder routines.
2377 (s390_displaced_step_fixup): New function.
2378 (s390_gdbarch_init): Install displaced stepping routines.
2380 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2382 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2383 Add linux-tdep.o to gdb_target_obs.
2384 (s390*-*-*): Likewise.
2386 2009-09-27 Don Lee <don.lee@sunplusct.com>
2388 * score-tdep.c: Comment out some simulator dependent codes.
2389 * score-tdep.h: Delete some simulator dependent macro definitions.
2391 2009-09-27 Hui Zhu <teawater@gmail.com>
2393 * record.c (record_open): Change "query" to "error".
2394 (cmd_record_stop): Change "query" to "printf_unfiltered".
2396 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2398 * i386-nat.c (i386_stopped_data_address): Also check that
2399 hitted watch register is not vacant.
2401 2009-09-25 Tom Tromey <tromey@redhat.com>
2404 * language.h (struct language_defn) <la_get_string>: Add
2405 'char_type' argument.
2406 (LA_GET_STRING): Likewise.
2407 (default_get_string, c_get_string): Update.
2408 * language.c (default_get_string): Add 'char_type' argument.
2409 * c-valprint.c (c_textual_element_type): Rename from
2410 textual_element_type. No longer static. Update callers.
2411 * c-lang.h (c_textual_element_type): Declare.
2412 * c-lang.c (c_get_string): Add 'char_type' argument.
2414 2009-09-25 Tom Tromey <tromey@redhat.com>
2416 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2418 (iconv): Rename 'ucs_flag'.
2419 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2420 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2422 (convert_ucn): Use UTF-32.
2424 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2426 * mi/gdb-mi.el: Remove file.
2428 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2430 * record.c (record_open, record_store_registers, record_xfer_partial):
2431 Replace calls to nquery by calls to query.
2433 2009-09-23 John Wright <john.wright@hp.com>
2436 * event-top.c (command_line_handler): Terminate linebuffer before
2439 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2441 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2443 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2445 * source.c (forget_cached_source_info): Clear last_source_visited.
2446 (init_last_source_visited): Delete.
2447 (directory_command): Do not clear last_source_visited. Call
2448 forget_cached_source_info only if required.
2449 (unset_substitute_path_command, set_substitute_path_command): Call
2450 forget_cached_source_info.
2451 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2452 init_last_source_visited.
2453 * defs.h (init_last_source_visited): Delete declaration.
2455 2009-09-22 Tom Tromey <tromey@redhat.com>
2458 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2459 (valpy_long): Likewise.
2461 2009-09-22 Tom Tromey <tromey@redhat.com>
2464 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2465 functions in EVAL_AVOID_SIDE_EFFECTS case.
2467 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2469 * MAINTAINERS: Add myself under Write After Approval.
2471 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2473 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2475 2009-09-18 Keith Seitz <keiths@redhat.com>
2477 * cp-support.h (cp_validate_operator): Declare new function.
2478 * cp-support.c (cp_validate_operator): New function.
2479 * linespec.c (decode_compound): For C++ check for a valid operator.
2481 2009-09-21 Keith Seitz <keiths@redhat.com>
2483 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2484 that a type is not an aggregate type.
2486 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2489 * python/py-function.c (fnpy_init): Use xstrdup.
2491 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2493 * doc/gdb.texinfo: Escape "{" and "}".
2495 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2499 * c-lang.c (c_printstr): Do not loop past options->print_max when
2500 iterating with wchar_iterate.
2502 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2504 * python/py-value.c (valpy_getitem): Test value before allowing
2505 subscript operation.
2507 2009-09-21 Hui Zhu <teawater@gmail.com>
2508 Michael Snyder <msnyder@vmware.com>
2510 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2512 (amd64_linux_syscall_record): Call
2513 amd64_all_but_ip_registers_record if syscall is
2515 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2516 AMD64_LINUX_frame_size): New macros.
2517 (amd64_linux_record_signal): New function.
2518 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2520 2009-09-21 Hui Zhu <teawater@gmail.com>
2521 Michael Snyder <msnyder@vmware.com>
2523 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2525 (i386_linux_intx80_sysenter_record): Call
2526 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2527 or sys_rt_sigreturn.
2528 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2529 (i386_linux_record_signal): New function.
2530 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2532 2009-09-21 Hui Zhu <teawater@gmail.com>
2533 Michael Snyder <msnyder@vmware.com>
2535 * record.c (record_end_entry): New struct.
2536 (record_type): Add end.
2537 (record_arch_list_add_end): Set rec->u.end.sigval to
2539 (record_message_args): New struct.
2540 (record_message): Call gdbarch_process_record_signal.
2541 (do_record_message): Add argument "signal".
2542 (record_resume): Ditto.
2543 (record_wait): Ditto. Check record_list->u.end.sigval
2546 2009-09-21 Hui Zhu <teawater@gmail.com>
2547 Michael Snyder <msnyder@vmware.com>
2549 * gdbarch.sh (process_record_signal): New interface.
2551 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2553 Checked in by Joel Brobecker <brobecker@gnat.com>
2554 * varobj.c (varobj_update): Initialize children_changed.
2556 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2558 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2561 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2563 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2564 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2565 * mi/mi-cmd-stack.c (enum what_to_list): New.
2566 (list_args_or_locals): Accept what_to_list parameter.
2567 Use 'variables' as output name of all are requested.
2568 (mi_cmd_stack_list_variables): New.
2569 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2571 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2573 * config/djgpp/fnchange.lst: Add missing edits.
2575 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2577 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2579 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2581 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2582 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2583 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2585 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2587 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2590 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2592 Fix a build failure on pa-hpux:
2593 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2594 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2595 introduced after field syscall_id inside struct target_waitstatus
2596 has been renamed into syscall_number.
2598 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2601 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2602 (GDB_DATADIR): This.
2603 (xml-syscall-install): Updated.
2605 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2607 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2608 * version.in: Bump version to 7.0.50.20090916-cvs.
2610 2009-09-15 Tom Tromey <tromey@redhat.com>
2612 * varobj.h (varobj_update_result_t) <new>: New field.
2613 (varobj_get_child_range, varobj_set_child_range): Declare.
2614 (varobj_list_children): Update.
2615 (varobj_enable_pretty_printing, varobj_has_more)
2616 (varobj_pretty_printed_p): Declare.
2617 * varobj.c (pretty_printing): New global.
2618 (varobj_enable_pretty_printing): New function.
2619 (struct varobj_root) <from, to, constructor, child_iter,
2620 saved_item>: New fields.
2621 (varobj_create): Don't call install_default_visualizer.
2622 (instantiate_pretty_printer): Don't use value_copy.
2623 (varobj_has_more): New function.
2624 (restrict_range): New function.
2625 (install_dynamic_child): Likewise.
2626 (dynamic_varobj_has_child_method): Likewise.
2627 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2628 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2630 (varobj_get_num_children): Call update_dynamic_varobj_children.
2631 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2632 result of update_dynamic_varobj_children. Don't call
2633 install_default_visualizer. Restrict result range.
2634 (varobj_add_child): Don't call install_default_visualizer.
2635 (varobj_pretty_printed_p): New function.
2636 (install_visualizer): Rewrite. Move earlier in file.
2637 (install_default_visualizer): Likewise.
2638 (construct_visualizer): New function.
2639 (install_new_value_visualizer): Likewise.
2640 (install_new_value): Don't call release_value. Special case
2641 pretty-printed objects. Use value_incref. Rearrange "changed"
2643 (varobj_get_child_range): New function.
2644 (varobj_set_child_range): Likewise.
2645 (varobj_set_visualizer): Rewrite.
2646 (varobj_update): Rewrite pretty-printing logic.
2647 (new_variable): Initialize new fields.
2648 (free_variable): Destroy new fields.
2649 (value_of_root): Copy 'from' and 'to'.
2650 (my_value_of_variable): Handle pretty-printers.
2651 (value_get_print_value): Rework pretty-printing logic.
2652 (cplus_describe_child): Don't use release_value.
2653 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2654 (mi_cmd_var_set_update_range): Declare.
2655 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2656 var-set-update-range.
2657 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2659 (mi_cmd_var_create): Emit "has_more" attribute.
2660 (mi_cmd_var_set_format): Plug memory leak.
2661 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2662 pretty-printed varobjs.
2663 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2664 Emit "has_more" attribute.
2665 (mi_cmd_var_evaluate_expression): Plug memory leak.
2666 (mi_cmd_var_assign): Likewise.
2667 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2668 "new_children" attributes.
2669 (mi_cmd_enable_pretty_printing): New function.
2670 (mi_cmd_var_set_update_range): Likewise.
2672 2009-09-15 Doug Evans <dje@google.com>
2674 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2676 (struct dwarf_stack_value): New struct.
2677 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2678 to struct dwarf_stack_value*.
2679 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2680 all uses updated. Add v.expr.in_stack_memory.
2681 (dwarf_expr_push): Update declaration.
2682 (dwarf_expr_fetch_in_stack_memory): Declare.
2683 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2684 size of stack value.
2685 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2686 (dwarf_expr_fetch_in_stack_memory): New function.
2687 (add_piece): Set in_stack_memory for non-literal values.
2688 (execute_stack_op): Allow ops to specify whether the value is on the
2690 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2691 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2692 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2693 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2694 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2696 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2697 to be on the program's stack.
2698 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2699 set_value_stack only for objects known to be in stack memory.
2700 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2701 all callers updated.
2703 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2705 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2707 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2708 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2709 * ada-lang.h (enum ada_operator): Move it to ...
2710 * ada-operator.inc: ... a new file.
2711 * expression.h (enum exp_opcode): Include ada-operator.inc.
2712 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2714 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2715 * dwarf2read.c (GDB_FORM_cached_string)
2716 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2717 (struct attribute <dwarf_form>): Reduce the bit width.
2718 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2719 (read_attribute_value <DW_FORM_string>)
2720 (read_attribute_value <DW_FORM_strp>): Initialize
2721 DW_STRING_IS_CANONICAL.
2722 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2723 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2724 GDB_FORM_cached_string.
2726 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2728 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2729 syscall name for the architecture.
2730 (amd64_linux_get_syscall_number): New function.
2731 (amd64_linux_init_abi): Register the correct functions for syscall
2732 catchpoint; set the correct syscall file name.
2733 * breakpoint.c: New include: xml-syscall.h.
2734 (set_raw_breakpoint_without_location): Setting the parameters
2735 for the catch syscall feature.
2736 (insert_catch_syscall): New.
2737 (remove_catch_syscall): New.
2738 (breakpoint_hit_catch_syscall): New.
2739 (print_it_catch_syscall): New.
2740 (print_one_catch_syscall): New.
2741 (print_mention_catch_syscall): New.
2742 (catch_syscall_breakpoint_ops): New.
2743 (syscall_catchpoint_p): New.
2744 (create_catchpoint_without_mention): New.
2745 (create_catchpoint): Modified in order to use
2746 create_catchpoint_without_mention.
2747 (create_syscall_event_catchpoint): New.
2748 (clean_up_filters): New.
2749 (catch_syscall_split_args): New.
2750 (catch_syscall_command_1): New.
2751 (delete_breakpoint): Add cleanup for catch syscall.
2752 (is_syscall_catchpoint_enabled): New.
2753 (catch_syscall_enabled): New.
2754 (catching_syscall_number): New.
2755 (catch_syscall_completer): New completer function.
2756 (add_catch_command): Add the completer function for catchpoints.
2757 * breakpoint.h (syscalls_to_be_caught): New vector.
2758 (catch_syscall_enabled): New.
2759 (catching_syscall_number): New.
2760 * gdbarch.c: Regenerated.
2761 * gdbarch.h: Regenerated.
2762 * gdbarch.sh: Add syscall catchpoint functions and structures.
2763 (get_syscall_number): New.
2764 (UNKNOWN_SYSCALL): New definition.
2765 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2766 to be made for ptrace() considering if we are catching syscalls
2768 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2769 syscall name for the architecture.
2770 (i386_linux_get_syscall_number): New.
2771 (i386_linux_init_abi): Register the correct functions for syscall
2772 catchpoint; set the correct syscall file name.
2773 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2774 (inf_child_target): Assign default values to target_ops.
2775 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2776 to be made for ptrace() considering if we are catching syscalls
2778 * inferior.h (struct inferior): Included new variables
2779 any_syscall_count, syscalls_counts and total_syscalls_count,
2780 used to keep track of requested syscall catchpoints.
2781 * infrun.c (resume): Add syscall catchpoint.
2782 (deal_with_syscall_event): New.
2783 (handle_inferior_event): Add syscall entry/return events.
2784 (inferior_has_called_syscall): New.
2785 * linux-nat.c: Define some helpful variables to track wether we have
2786 support for the needed ptrace option.
2787 (linux_test_for_tracesysgood): New.
2788 (linux_supports_tracesysgood): New.
2789 (linux_enable_tracesysgood): New.
2790 (linux_enable_event_reporting): Save the current used ptrace
2792 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2793 (linux_child_post_startup_inferior): Likewise.
2794 (linux_child_set_syscall_catchpoint): New function.
2795 (linux_handle_extended_wait): Handle the case which the inferior stops
2796 because it has called or returned from a syscall.
2797 (linux_target_install_ops): Install the necessary functions to handle
2798 syscall catchpoints.
2799 * linux-nat.h (struct lwp_info): Include syscall_state into the
2800 structure, which indicates if we are in a syscall entry or return.
2801 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2802 syscall filename for the arch.
2803 (ppc_linux_get_syscall_number): New.
2804 (ppc_linux_init_abi): Register the correct functions for syscall
2805 catchpoint; setting the correct name for the XML syscall file.
2806 * target.c (update_current_target): Update/copy functions related to
2808 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2810 * target.h (struct target_waitstatus): Add syscall number.
2811 (struct syscall): New struct to hold information about syscalls
2813 (struct target_ops): Add ops for syscall catchpoint.
2814 (inferior_has_called_syscall): New.
2815 (target_set_syscall_catchpoint): New.
2816 * xml-support.c (xml_fetch_content_from_file): New function,
2817 transferred from xml-tdesc.c.
2818 * xml-support.h (xml_fetch_content_from_file): New.
2819 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2820 transferred to xml-support.c.
2821 (file_read_description_xml): Updated to use the new
2822 xml_fetch_content_from_file function.
2823 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2825 * syscalls/amd64-linux.xml: New file containing information about
2826 syscalls for GNU/Linux systems that use amd64 architecture.
2827 * syscalls/i386-linux.xml: New file containing information about
2828 syscalls for GNU/Linux systems that use i386 architecture.
2829 * syscalls/ppc-linux.xml: New file containing information about
2830 syscalls for GNU/Linux systems that use PPC architecture.
2831 * syscalls/ppc64-linux.xml: New file containing information about
2832 syscalls for GNU/Linux systems that use PPC64 architecture.
2833 * xml-syscall.c: New file containing functions for manipulating
2834 syscall's XML files.
2835 * xml-syscall.h: New file, exporting the functions above mentioned.
2836 * Makefile.in: Support for relocatable GDB datadir and XML
2838 * NEWS: Added information about the catch syscall feature.
2840 2009-09-14 Doug Evans <dje@google.com>
2842 * target.c (memory_xfer_partial): Only update dcache after we know
2843 the write succeeded.
2845 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2847 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2849 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2850 (lookup_minimal_symbol_by_pc): Adjust.
2852 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2854 * objfiles.c (qsort_cmp): Remove asserts.
2855 (insert_section_p, filter_debuginfo_sections): New function.
2856 (filter_overlapping_sections): Likewise.
2857 (update_section_map): Adjust.
2859 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2861 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2862 method does not supply an ID. Assert that the result is not
2864 (outer_frame_id): New.
2865 (frame_id_p): Accept outer_frame_id.
2866 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2867 (frame_find_by_id): Revert previous local workarounds.
2868 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2869 * frame.h (null_frame_id, frame_id_p): Update comments.
2870 (outer_frame_id): Declare.
2871 * infrun.c (handle_inferior_event): Do not treat all steps from the
2872 outermost frame as subroutine calls.
2874 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2875 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2876 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2877 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2878 Use outer_frame_id instead of null_frame_id.
2879 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2880 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2881 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2882 * thread.c (restore_selected_frame): Update comment and remove
2885 2009-09-11 Doug Evans <dje@google.com>
2887 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2888 local addr_or_regnum.
2890 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2892 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2893 with save, free. All callers updated.
2894 (clear_objfile_data): Replace cleanup loop with separate save and
2896 * objfiles.h (register_objfile_data_with_cleanup): Update.
2897 * arm-tdep.c (arm_objfile_data_free): Renamed from
2898 arm_objfile_data_cleanup, all callers updated.
2899 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2900 dwarf2_per_objfile_cleanup, all callers updated.
2901 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2902 all callers updated.
2903 * python/py-type.c (save_objfile_types): Renamed from
2904 clean_up_objfile_types, all callers updated.
2906 2009-09-11 Tom Tromey <tromey@redhat.com>
2908 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2909 (dwarf2_evaluate_loc_desc): Update.
2910 (dwarf2_loc_desc_needs_frame): Likewise.
2911 (allocate_piece_closure): Initialize new field.
2912 (read_pieced_value): Update.
2913 (write_pieced_value): Update.
2914 (copy_pieced_value_closure): Update.
2915 * dwarf2expr.h (enum dwarf_value_location): New.
2916 (struct dwarf_expr_context) <in_reg>: Remove.
2917 <location, len, data>: New fields.
2918 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2919 <location, v>: New fields.
2920 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2922 (require_composition): New function.
2923 (execute_stack_op): Update.
2924 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2925 <DW_OP_reg0>: Set location, not in_reg.
2926 <DW_OP_regx>: Likewise. Use require_composition.
2927 <DW_OP_fbreg>: Update.
2928 <DW_OP_piece>: Likewise.
2929 * dwarf2-frame.c (execute_stack_op): Update.
2931 2009-09-10 Anthony Green <green@moxielogic.com>
2933 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2936 2009-09-10 Michael Snyder <msnyder@vmware.com>
2938 * remote.c (PACKET_bc, PACKET_bs): New enums.
2939 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2940 (remote_resume): Check for reverse capability.
2941 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2942 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2944 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2946 * top.c (interactive_mode): New static variable.
2947 (show_interactive_mode): New function.
2948 (input_from_terminal_p): If interactive_mode is not auto, then
2949 use that rather than checking the stdin settings.
2950 (init_main): Add "set/show interactive-mode" command.
2951 * NEWS: Add entry for new "set/show interactive-mode" command.
2953 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2955 * configure.ac: Fix the names of the python source and object files
2956 following the renaming done in an earlier change.
2957 * configure: Regenerate.
2959 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2961 Fix a build failure on AIX.
2962 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2963 instead of relying on the to_sections/to_section_end target_ops
2964 field, since the latter have been removed in a previous patch.
2966 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2968 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2970 (py-frame.o): Renamed from python-frame.o. Updated references.
2971 (py-function.o): Renamed from python-function.o. Updated references.
2972 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2973 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2975 (py-type.o): Renamed from python-type.o. Updated references.
2976 (py-utils.o): Renamed from python-utils.o. Updated references.
2977 (py-value.o): Renamed from python-value.o. Updated references.
2978 * py-cmd.c: Renamed from python-cmd.c.
2979 * py-frame.c: Renamed from python-frame.c.
2980 * py-function.c: Renamed from python-function.c.
2981 * py-objfile.c: Renamed from python-objfile.c.
2982 * py-prettyprint.c: Renamed from python-prettyprint.c.
2983 * py-type.c: Renamed from python-type.c.
2984 * py-utils.c: Renamed from python-utils.c.
2985 * py-value.c: Renamed from python-value.c.
2987 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2989 Avoid quadratic behavior when computing the value of a register.
2990 * frame.c (frame_stash): New static constant.
2991 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2993 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2994 (frame_find_by_id): Search the frame stash first before walking all
2995 frames starting from te current_frame.
2996 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2998 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3000 * block.c (contained_in): Return zero for nested functions.
3001 * blockframe.c (block_innermost_frame): Delete unreferenced local
3004 2009-09-08 Doug Evans <dje@google.com>
3006 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
3008 2009-09-08 Michael Snyder <msnyder@vmware.com>
3010 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
3011 to replace literal consts used in amd64-linux-tdep.c
3012 * linux-record.h (enum gdb_syscall): New enum consts, to replace
3013 literal consts used in amd64-linux-tdep.c and linux-record.c.
3014 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
3015 translate from native amd64 Linux syscall id to internal gdb id.
3016 (amd64_linux_syscall_record): Switch statement abstracted out
3017 and replaced with a call to amd64_canonicalize_syscall.
3018 * linux-record.c (record_linux_system_call): Replace literal
3019 consts with enum consts.
3020 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
3021 trivially translate from native i386 Linux syscalls to gdb syscalls.
3022 (i386_linux_intx80_sysenter_record):
3024 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3026 * gdb/Makefile.in (check//%): Parse 'config.status --version'
3027 output to recreate the configuration from the testsuite directory,
3028 rather than running 'config.status --recheck' from a different
3029 build directory. Let configure do the recursion rather than
3032 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3034 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
3037 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3039 * ia64-tdep.c (ia64_memory_insert_breakpoint)
3040 (ia64_memory_remove_breakpoint): Return immediately if any of memory
3041 reads fail. Do not combine the VAL values.
3043 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3045 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
3046 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
3047 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
3048 reading of SHADOW_CONTENTS to this memory state point of code. Update
3049 comment for the memory re-read.
3051 2009-09-07 Michael Snyder <msnyder@vmware.com>
3053 * record.c: Minor comment and white space fix-ups.
3055 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3057 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
3058 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
3059 Remove explicit clearing of TDEP fields.
3061 2009-09-06 Hui Zhu <teawater@gmail.com>
3063 * i386-tdep.c (i386_record_check_override): Deleted.
3064 (i386_record_lea_modrm): Ditto.
3065 (i386_process_record): Ditto.
3067 2009-09-05 Eli Zaretskii <eliz@gnu.org>
3069 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
3070 * config/djgpp/config.sed: Fix for Autoconf 2.64.
3072 2009-09-05 Hui Zhu <teawater@gmail.com>
3074 * i386-tdep.c (i386_record_s): Add orig_addr.
3075 (i386_record_check_override): New function.
3076 (i386_record_lea_modrm): Call i386_record_check_override.
3077 (i386_process_record): Ditto.
3079 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
3081 * dwarf2loc.c (struct piece_closure): New.
3082 (allocate_piece_closure): New function.
3083 (read_pieced_value): New function.
3084 (write_pieced_value): New function.
3085 (copy_pieced_value_closure): New function.
3086 (free_pieced_value_closure): New function.
3087 (pieced_value_funcs): Define.
3088 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
3089 described with pieces.
3091 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
3092 Richard Earnshaw <rearnsha@arm.com>
3094 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
3097 2009-09-02 Tom Tromey <tromey@redhat.com>
3099 * frame.h (frame_unwinder_is): Declare.
3100 * frame.c (frame_unwinder_is): New function.
3101 * dwarf2loc.c: Include dwarf2-frame.h.
3102 (dwarf_expr_frame_cfa): New function.
3103 (dwarf2_evaluate_loc_desc): Use it.
3104 (needs_frame_frame_cfa): New function.
3105 (dwarf2_loc_desc_needs_frame): Use it.
3106 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
3108 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
3110 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
3111 * dwarf2-frame.c (no_get_frame_cfa): New function.
3112 (execute_stack_op): Use it.
3113 (dwarf2_frame_cfa): New function.
3115 2009-09-02 Hui Zhu <teawater@gmail.com>
3117 * record.c (record_resume): Change "signal" to "siggnal".
3119 2009-09-01 Hui Zhu <teawater@gmail.com>
3121 * record.c (record_resume): Change "siggnal" to "signal".
3123 2009-09-01 Hui Zhu <teawater@gmail.com>
3125 * record.c (record_resume_siggnal): Deleted.
3126 (record_resume): Ditto.
3127 (record_wait): Change record_resume_siggnal to
3130 2009-08-31 Jacob Potter <jdpotter@google.com>
3131 Doug Evans <dje@google.com>
3133 Implement TARGET_OBJECT_STACK_MEMORY.
3134 * NEWS: Add note on new "set stack-cache" option.
3135 * corefile.c (read_stack): New function.
3136 * dcache.c (dcache_struct): New member ptid.
3137 (dcache_enable_p): Mark as obsolete.
3138 (show_dcache_enabled_p): Flag option as deprecated.
3139 (dcache_invalidate): Update ptid.
3140 (dcache_invalidate_line): New function.
3141 (dcache_read_line): No longer check cacheable attribute, stack
3142 accesses get cached despite attribute.
3143 (dcache_init): Set ptid.
3144 (dcache_xfer_memory): Flush cache if from different ptid than before.
3145 Update cache after write.
3146 (dcache_update): New function.
3147 (dcache_info): Report ptid.
3148 (_initialize_dcache): Update text for `remotecache' to indicate it
3150 * dcache.h (dcache_update): Declare.
3151 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
3153 * frame-unwind.c (frame_unwind_got_memory): Ditto.
3154 * gdbcore.h (read_stack): Declare.
3155 * memattr.c (mem_enable_command): Call target_dcache_invalidate
3156 instead of dcache_invalidate.
3157 (mem_disable_command, mem_delete_command): Ditto.
3158 * target.c (stack_cache_enabled_p_1): New static global.
3159 (stack_cache_enabled_p): New static global.
3160 (set_stack_cache_enabled_p): New function.
3161 (show_stack_cache_enabled_p): New function.
3162 (target_dcache): Make static.
3163 (target_dcache_invalidate): New function.
3164 (target_load, target_resume): Call target_dcache_invalidate
3165 instead of dcache_invalidate.
3166 (memory_xfer_partial): New arg object, all callers updated.
3167 Check for existing inferior before calling dcache routines.
3168 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
3169 (target_xfer_partial): Call memory_xfer_partial for
3170 TARGET_OBJECT_STACK_MEMORY.
3171 (target_read_stack): New function.
3172 (initialize_targets): Install new option `stack-cache'.
3173 * target.h: Remove #include of dcache.h.
3174 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
3175 (target_dcache): Delete.
3176 (target_dcache_invalidate): Declare.
3177 (target_read_stack): Declare.
3178 * top.c (prepare_execute_command): New function.
3179 (execute_command): Call prepare_execute_command
3180 instead of free_all_values.
3181 * top.h (prepare_execute_command): Declare.
3182 * valops.c (get_value_at): New function.
3183 (value_at): Guts moved to get_value_at.
3184 (value_at_lazy): Similarly.
3185 (value_fetch_lazy): Call read_stack for stack values.
3186 * value.c (struct value): New member `stack'.
3187 (value_stack, set_value_stack): New functions.
3188 * value.h (value_stack, set_value_stack): Declare.
3189 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
3190 instead of free_all_values.
3192 2009-08-29 Hui Zhu <teawater@gmail.com>
3194 * i386-tdep.c (i386_process_record): Fix the error of string
3195 ops instructions's handler.
3197 2009-08-28 Doug Evans <dje@google.com>
3199 * top.c (execute_command): Remove redundant comment.
3201 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
3205 * value.c (value_primitive_field): Do not save value_offset for
3207 (unpack_bits_as_long): Do not read an entire ULONGEST.
3209 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3211 Support constant DW_AT_data_member_location by GCC PR debug/40659.
3213 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
3214 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
3216 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
3217 (read_common_block <DW_AT_data_member_location>): New variable
3218 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3220 2009-08-28 Hui Zhu <teawater@gmail.com>
3222 * record.c (record_list_release_next): Change the first
3223 record_reg to record_end.
3225 2009-08-27 Doug Evans <dje@google.com>
3227 * value.c (free_all_values): Tweak comment.
3229 * NEWS: Add note on "info sharedlibrary".
3230 Remove note on "set print symbol-loading".
3231 * main.c (captured_main): Pass !batch for from_tty when calling
3232 symbol_file_add_main.
3233 * objfiles.h (objfile_has_partial_symbols): Declare.
3234 (objfile_has_full_symbols): Declare.
3235 * objfiles.c (objfile_has_partial_symbols): New function.
3236 (have_partial_symbols): Use it.
3237 (objfile_has_full_symbols): New function.
3238 (have_full_symbols): Use it.
3239 * solib.c: Include interps.h.
3240 (solib_read_symbols): Back out patch of 2008-07-10.
3241 Add test for info_verbose for symbol loading messages for
3242 consistency with symfile.c.
3243 (info_sharedlibrary_command): Handle optional parameter of regex of
3244 libraries to list. Inform user of libraries without debugging info.
3245 Rewrite to use ui_out routines to format output.
3246 * symfile.c (print_symbol_loading): Delete.
3247 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3248 Print "no debugging symbols found" only if from_tty || info_verbose;
3249 and only check file being loaded, not all files.
3250 (reread_symbols): Test file being loaded for whether it has symbols,
3252 (__initialize_symfile): Delete `set print symbol-loading'.
3253 * symfile.h (print_symbol_loading): Delete.
3255 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3257 * varobj.c (varobj_create): Error if the specified frame was not found
3260 2009-08-26 Michael Snyder <msnyder@vmware.com>
3262 * i386-tdep.c (i386_process_record): Break out of prefix loop
3263 if not amd64. Otherwise inc/dec instructions are lost.
3265 2009-08-25 Keith Seitz <keiths@redhat.com>
3267 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3269 (tokentab3): Add cxx_only for DOT_STAR.
3271 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3273 * inferior.c (print_inferior): Align columns left. Remove header
3274 for the the "current" column. Rename column "Id" to "Num".
3275 Rename column "PID" to "Description". Print if there's no selected
3278 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3280 Fix ia64 start crash when GDB built with -lmcheck.
3281 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3282 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3285 2009-08-24 Keith Seitz <keiths@redhat.com>
3287 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3288 (tokentab2): Add new token, DOT_STAR. Changed all users.
3290 2009-08-24 Keith Seitz <keiths@redhat.com>
3292 * symtab.c (default_make_symbol_completion_list): Keep
3293 ':', too, so that we can limit searches in namespaces
3296 2009-08-24 Tom Tromey <tromey@redhat.com>
3298 * python/python-value.c (valpy_richcompare): Don't return from
3301 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3303 * CONTRIBUTE: Bump documented Autoconf version.
3304 * configure.ac: Do not substitute datarootdir, htmldir,
3305 pdfdir, docdir. Do not process --with-datarootdir,
3306 --with-htmldir, --with-pdfdir, --with-docdir.
3307 * configure: Regenerate.
3309 * aclocal.m4: Regenerate.
3310 * config.in: Likewise.
3311 * configure: Likewise.
3312 * gnulib/Makefile.in: Likewise.
3314 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3315 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3317 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3319 * objfiles.h (gdb_bfd_ref): New prototype.
3320 * objfiles.c (gdb_bfd_ref): New function.
3321 (allocate_objfile): Call it.
3322 (gdb_bfd_unref): Adjust assertion.
3323 * solib.c (solib_map_sections): Add reference.
3324 (symbol_add_stub): Don't add reference here.
3325 * symfile.c (reread_symbols): Add reference.
3327 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3328 Doug Evans <dje@google.com>
3330 * jit.c (jit_event_handler): Use paddress to print target addresses.
3331 Wrap printf string in _().
3333 2009-08-21 Doug Evans <dje@google.com>
3335 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3336 (jit_read_code_entry, jit_register_code): Ditto.
3337 (jit_event_handler): Ditto.
3338 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3339 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3340 (jit_inferior_created_observer): Renamed from
3341 jit_inferior_created_hook1, all callers updated.
3342 * jit.h (jit_breakpoint_re_set): Declare.
3343 (jit_event_handler): Update prototype.
3344 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3345 of jit_inferior_created_hook.
3347 2009-08-21 Hui Zhu <teawater@gmail.com>
3349 * record.c (record_wait): Change the argument of
3350 record_beneath_to_wait to options.
3352 2009-08-20 Jacob Potter <jdpotter@google.com>
3354 Replace dcache with splay tree.
3355 Remove partially implemented writeback support.
3356 * dcache.c: Include splay-tree.h.
3357 (LINE_SIZE_POWER): Change from 5 to 6.
3358 (DCACHE_SIZE): Change from 64 to 4096.
3359 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3360 (state_chars): Delete.
3361 (struct dcache_block): Clean up; remove state and anydirty fields.
3362 (struct dcache_struct): Redefine as a splay tree and linked list.
3363 (last_cache): Make static.
3364 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3365 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3366 (dcache_write_line): Delete.
3367 (dcache_writeback): Delete.
3368 (dcache_peek_byte): Clean up; remove "invalid" state check.
3369 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3370 (dcache_splay_tree_compare): New function.
3371 (dcache_init, dcache_free): Rewrite for new cache structure.
3372 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3373 (dcache_print_line): New function.
3374 (dcache_info): Rewrite for new cache structure.
3375 (_initialize_dcache): Update "info dcache" help text.
3376 * dcache.h (dcache_xfer_memory): Update declaration.
3377 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3379 2009-08-19 Reid Kleckner <reid@kleckner.net>
3381 Add interface for JIT code generation.
3382 * NEWS: Announce JIT interface.
3383 * Makefile.in (SFILES): Add jit.c.
3384 (HFILES_NO_SRCDIR): Add jit.h.
3385 (COMMON_OBS): Add jit.o.
3388 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3390 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3391 (bpstat_what): Update event table for bp_jit_event.
3392 (print_it_typical): Added case for bp_jit_event.
3393 (print_one_breakpoint_location): Added case for bp_jit_event.
3394 (allocate_bp_location): Added case for bp_jit_event.
3395 (mention): Added case for bp_jit_event.
3396 (delete_command): Added case for bp_jit_event.
3397 (breakpoint_re_set_one): Added case for bp_jit_event.
3398 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3399 (create_jit_event_breakpoint): New.
3400 * infrun.c (handle_inferior_event): Add handler for jit event.
3401 (follow_exec): Add call to jit_inferior_created_hook.
3403 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3405 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3406 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3407 (union internalvar_data): Replace "scalar" member by "integer"
3409 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3410 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3411 (get_internalvar_integer): Likewise.
3412 (set_internalvar): Likewise.
3413 (set_internalvar_integer): Likewise.
3414 (preserve_one_internalvar): Likewise.
3415 (value_from_pointer): Handle typedef'd pointer types.
3417 2009-08-18 Tom Tromey <tromey@redhat.com>
3419 * utils.c (add_internal_problem_command): Free set_doc and
3421 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3422 * language.c (add_language): Free language_set_doc.
3424 2009-08-18 Tom Tromey <tromey@redhat.com>
3426 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3428 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3430 * symfile.c (reread_symbols): Call objfiles_changed *before*
3431 calling clear_symtab_users.
3433 2009-08-17 Michael Snyder <msnyder@vmware.com>
3435 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3436 (amd64_in_function_epilogue_p): New function.
3437 (amd64_epilogue_frame_sniffer): New function.
3438 (amd64_epilogue_frame_cache): New function.
3439 (amd64_epilogue_frame_this_id): New function.
3440 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3441 (amd64_init_abi): Hook the new unwinder.
3443 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3444 SVR4 method for skip_trampoline_code.
3446 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3448 * objfiles.c (objfile_relocate): Relocate the entry point before
3449 relocating the section offsets. Flush the section map before
3450 resetting breakpoints.
3452 2009-08-14 Doug Evans <dje@google.com>
3454 * symfile.c (find_separate_debug_file): Remove double free of
3457 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3459 * top.c (any_thread_of): Delete.
3460 (kill_or_detach): Use any_thread_of_process.
3461 * top.c (print_inferior_quit_action): New.
3462 (quit_confirm): Rewrite to print info about all inferiors.
3463 * target.c (dispose_inferior): New.
3464 (target_preopen): Use it.
3466 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3468 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3470 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3472 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3473 parameter to ui_file_xstrdup.
3474 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3475 * infrun.c (print_target_wait_results): Ditto.
3476 * language.c (add_language): Ditto.
3477 * linespec.c (cplusplus_error): Ditto.
3478 * remote.c (escape_buffer): Ditto.
3479 * typeprint.c (type_to_string): Ditto.
3480 * utils.c (error_stream): Ditto.
3481 * varobj.c (value_get_print_value): Ditto.
3482 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3483 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3485 * gdbarch.sh (verify_gdbarch): Ditto.
3486 * gdbarch.c: Regenerate.
3487 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3488 parameter to ui_file_xstrdup.
3489 * python/python-frame.c (frapy_str): Ditto.
3490 * python/python-type.c (typy_str): Use the length local instead of
3492 * python/python-value.c (valpy_str): Pass NULL as length parameter
3495 2009-08-13 Doug Evans <dje@google.com>
3497 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3498 instead of unsigned long.
3500 2009-08-13 Tom Tromey <tromey@redhat.com>
3502 * varobj.c (update_dynamic_varobj_children): Don't use
3504 * value.h: (preserve_one_value): Declare.
3505 (value_prepend_to_list, value_remove_from_list): Remove.
3506 * value.c (preserve_one_value): No longer static.
3507 (preserve_values): Call preserve_python_values.
3508 (value_prepend_to_list): Remove.
3509 (value_remove_from_list): Remove.
3510 * python/python.h (values_in_python): Don't declare.
3511 (preserve_python_values): Declare.
3512 * python/python-value.c (values_in_python): Change type. Move
3514 (struct value_object): Add struct tag.
3515 <next, prev>: New fields.
3516 (valpy_dealloc): Update.
3517 (note_value): New function.
3518 (valpy_new): Use value_incref, note_value.
3519 (preserve_python_values): New function.
3520 (valpy_positive): Don't use value_copy.
3521 (value_to_value_object): Use value_incref, note_value.
3522 (convert_value_from_python): Update comment.
3524 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3526 * remote.c (remote_pid_to_str): If printing a process id and we
3527 don't know what the remote pid could be, output "Remote target";
3528 otherwise, use normal_pid_to_str.
3530 2009-08-13 Tom Tromey <tromey@redhat.com>
3532 * language.h (longest_raw_hex_string): Remove unused declaration.
3534 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3538 * language.c (language, type, range, case_sensitive): Make const.
3539 (show_language_command): Don't call deprecated_show_value_hack.
3540 Special case "auto".
3541 (set_language_command): An unrecognized language is now an
3542 internal error instead of a user error. Don't call set_lang_str.
3543 (show_type_command): Don't call deprecated_show_value_hack.
3544 Special case "auto". Use warning.
3545 (set_type_command): An unrecognized type is now an internal error
3546 instead of a user error. Output type check mismatch with language
3547 here. Don't call set_type_str.
3548 (show_range_command): Don't call deprecated_show_value_hack.
3549 Special case "auto". Use warning.
3550 (set_range_command): An unrecognized range check is now an
3551 internal error instead of a warning. Output range check mismatch
3552 with language here. Don't call set_range_str.
3553 (show_case_command): Don't call deprecated_show_value_hack.
3554 Special case "auto". Use warning.
3555 (set_case_command): Don't call set_case_str. An unrecognized case
3556 check is now an internal error instead of a warning. Output range
3557 check mismatch with language here. Don't call set_case_str.
3558 (set_type_range_case): Don't call set_type_str, set_range_str or
3560 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3561 (add_language): Install or reinstall the "set language" command
3562 here, and make it an enum command. Build the enumeration and the
3563 help string from the current list of known languages.
3564 (_initialize_language): Don't install "set language" here. Make
3565 "set check type", "set check range" and "set case-sensitive" enum
3566 commands. Register the "auto" "local" and "unknown" languages in
3569 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3571 Revert 2009-08-07 changes for PR gdb/8869:
3573 * language.c (set_language_command): Strip whitespace.
3574 (set_type_command): Likewise.
3575 (set_range_command): Likewise.
3577 * language.c (language_completer): New function.
3578 (range_or_type_completer): New function.
3579 (case_completer): New function.
3580 (_initialize_language): Set completers.
3581 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3583 (add_setshow_string_noescape_cmd): Likewise.
3584 (add_setshow_integer_cmd): Likewise.
3585 (add_setshow_uinteger_cmd): Likewise.
3586 (add_setshow_zinteger_cmd): Likewise.
3587 (add_setshow_zuinteger_cmd): Likewise.
3588 * command.h (add_setshow_string_cmd,
3589 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3590 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3592 2009-08-12 Michael Snyder <msnyder@vmware.com>
3594 * remote.c (remote_add_inferior): Remove unused local.
3595 (remote_add_thread): Ditto.
3597 (remote_current_thread): Ditto.
3598 (remote_stop_ns): Ditto.
3599 (remote_parse_stop_reply): Ditto.
3600 (remote_get_pending_stop_replies): Ditto.
3601 (remote_wait_ns): Ditto.
3602 (remote_wait_as): Ditto.
3603 (send_g_packet): Ditto.
3604 (remote_fetch_registers): Ditto.
3605 (store_register_using_P): Ditto.
3606 (remote_store_registers): Ditto.
3607 (remote_remove_breakpoint): Ditto.
3608 (remote_write_qxfer): Ditto.
3609 (remote_read_qxfer): Ditto.
3611 2009-08-11 Tom Tromey <tromey@redhat.com>
3613 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3614 (dwarf2_loc_desc_needs_frame): Likewise.
3615 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3616 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3617 (make_cleanup_free_dwarf_expr_context): Likewise.
3618 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3620 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3622 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3623 * solib.c (symbol_add_stub): Likewise.
3624 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3626 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3628 * objfiles.c (qsort_cmp): Remove assert.
3629 (preferred_obj_section): New function.
3630 (update_section_map): Filter duplicates.
3632 2009-08-10 Tristan Gingold <gingold@adacore.com>
3634 * solib-darwin.c (find_program_interpreter): Simplify the code by
3635 looking up for the load_dylinker command instead of reading the
3636 corresponding (but deprecated) section.
3637 (darwin_solib_create_inferior_hook): Adjust: do not free the
3640 2009-08-10 Tristan Gingold <gingold@adacore.com>
3642 * i386-darwin-tdep.c (i386_m128_p): New function.
3643 (i386_darwin_arg_type_alignment): Ditto.
3644 (i386_darwin_push_dummy_call): Ditto.
3645 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3646 Adjust long_double size. Adjust pc offset in setjump buffer.
3648 2009-08-10 Hui Zhu <teawater@gmail.com>
3650 Add Linux AMD64 process record support.
3652 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3653 This struct has the argument for the function
3654 "record_linux_system_call".
3655 (amd64_linux_syscall_record): New function. Parse the
3656 system call instruction and call function
3657 "record_linux_system_call" to record execute log.
3658 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3659 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3661 2009-08-10 Hui Zhu <teawater@gmail.com>
3663 Add process record Linux system call 64 bits support.
3665 * linux-record.h (linux_record_tdep): Add size_pointer,
3666 size_size_t, size_iovec and arg6. Change the values of
3667 size_int, size_long and size_ulong to
3668 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3669 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3670 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3671 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3672 (i386_linux_intx80_sysenter_record): Add a check for system
3674 * linux-record.c (record_linux_system_call): Make this
3675 function support 64 bits.
3677 2009-08-10 Hui Zhu <teawater@gmail.com>
3679 Add AMD64 process record instruction set support.
3681 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3682 because the AMD64's registers order in GDB is not same with
3684 Add i386_syscall_record to be the syscall function handle
3686 (record_i386_regnum): Number for record_regmap.
3687 * i386-tdep.c (OT_QUAD): For 64 bits.
3688 (i386_record_s): Add rex_x, rex_b, rip_offset and
3689 popl_esp_hack for AMD64 instruction set. And regmap for
3691 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3693 (i386_record_lea_modrm): Ditto.
3694 (i386_record_push): New function. Record the execution log
3696 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3698 (i386_process_record): Support AMD64 instruction set.
3699 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3700 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3702 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3704 * bfd-target.c (struct target_bfd_data): New.
3705 (target_bfd_xfer_partial): Adjust to get at the section table from
3707 (target_bfd_get_section_table): Ditto.
3708 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3709 target_bfd_data structure, from the section table.
3710 (target_bfd_reopen): Store a struct target_bfd_data in the
3711 target_ops to_data field, instead of a target_section_table.
3713 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3714 Hui Zhu <teawater@gmail.com>
3716 * record.c (record_store_registers): Remove unused variable.
3718 2009-08-07 Tom Tromey <tromey@redhat.com>
3720 * language.c (set_language_command): Strip whitespace.
3721 (set_type_command): Likewise.
3722 (set_range_command): Likewise.
3724 2009-08-07 Tom Tromey <tromey@redhat.com>
3727 * language.c (language_completer): New function.
3728 (range_or_type_completer): New function.
3729 (case_completer): New function.
3730 (_initialize_language): Set completers.
3731 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3733 (add_setshow_string_noescape_cmd): Likewise.
3734 (add_setshow_integer_cmd): Likewise.
3735 (add_setshow_uinteger_cmd): Likewise.
3736 (add_setshow_zinteger_cmd): Likewise.
3737 (add_setshow_zuinteger_cmd): Likewise.
3738 * command.h (add_setshow_string_cmd,
3739 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3740 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3742 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3745 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3747 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3749 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3750 (struct dwarf2_cie_table): New.
3751 (struct dwarf2_fde): Remove 'next'.
3752 (struct dwarf2_fde_table): New.
3753 (struct comp_unit): Remove 'cie'.
3754 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3755 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3756 (add_cie, add_fde): Use array instead of linked list.
3757 (decode_frame_entry, decode_frame_entry_1): New parameters.
3758 (qsort_fde_cmp): New function.
3759 (dwarf2_build_frame_info): Adjust.
3761 2009-08-06 Don Lee <don.lee@sunplusct.com>
3763 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3764 * score-tdep.h: Ditto.
3766 * configure.tgt: Test do we have a simulator.
3767 * MAINTAINERS: Add myself under target score
3769 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3771 * utils.c (defaulted_query): Don't ask for confirmation if server
3774 2009-08-05 Tom Tromey <tromey@redhat.com>
3776 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3778 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3780 * objfiles.h (OBJF_KEEPBFD): Delete.
3781 (gdb_bfd_unref): New prototype.
3782 * objfiles.c (gdb_bfd_unref): New function.
3783 (free_objfile): Call gdb_bfd_unref.
3784 * solib.c (free_so): Likewise.
3785 (symbol_add_stub): Set refcount.
3787 2009-08-04 Hui Zhu <teawater@gmail.com>
3788 Michael Snyder <msnyder@vmware.com>
3790 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3791 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3792 (record_wait): Set 'mem_entry_not_accessible' flag if target
3793 memory not readable. Don't try to change target memory if
3794 'mem_entry_not_accessible' is set.
3796 2009-08-03 Richard Guenther <rguenther@suse.de>
3797 Jan Kratochvil <jan.kratochvil@redhat.com>
3799 Fix memory corruption on reread of file through a symbolic link.
3800 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3801 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3802 all the return paths.
3804 2009-08-03 Jim Ingham <jingham@apple.com>
3805 Vladimir Prus <vladimir@codesourcery.com>
3807 Implement -break-commands
3809 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3810 (commands_command): Use breakpoint_set_commands.
3811 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3813 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3814 * mi/mi-cmds.c: Register -break-commands.
3815 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3816 (mi_command_line_array, mi_command_line_array_cnt)
3817 (mi_command_line_array_ptr): New.
3819 2009-08-03 Jim Ingham <jingham@apple.com>
3820 Vladimir Prus <vladimir@codesourcery.com>
3822 Refactor reading of commands
3824 * defs.h (read_command_lines_1): Declare.
3825 * cli/cli-script.c (read_next_line): Only return string,
3827 (process_next_line): New, extracted from read_next_line.
3828 (recurse_read_control_structure): Take a function pointer to the
3830 (get_command_line) Pass the read_next_line as reader function
3831 into recurse_read_control_structure.
3832 (read_command_lines_1): New, extracted from...
3833 (read_command_lines): ...here.
3835 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3837 * procfs.c (proc_set_current_signal): Populate mysinfo before
3839 (proc_clear_current_signal): Likewise.
3840 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3842 2009-07-31 Michael Snyder <msnyder@vmware.com>
3844 * remote.c (store_register_using_P): Call putpkt and getpkt
3845 directly instead of calling remote_send.
3846 (store_registers_using_G): Ditto.
3847 (fetch_register_using_p): Ditto.
3849 * remote.c (store_register_using_P): Make error msg more verbose.
3850 (store_registers_using_G): Ditto.
3851 (fetch_register_using_p): Ditto.
3853 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3855 * spu-tdep.c: Include "infcall.h".
3856 (spu_address_class_type_flags): New function.
3857 (spu_address_class_type_flags_to_name): Likewise.
3858 (spu_address_class_name_to_type_flags): Likewise.
3859 (spu_pointer_to_address): Handle __ea pointers.
3860 (spu_auto_flush_cache_p): New static variable.
3861 (spu_objfile_from_frame): New function.
3862 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3863 (show_spu_auto_flush_cache): Likewise.
3864 (spu_gdbarch_init): Install address class handlers.
3865 (_initialize_spu_tdep): Attach to normal_stop observer.
3866 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3869 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3871 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3873 * spu-tdep.c: Include "block.h".
3874 (setspucmdlist, showspucmdlist): New static variables.
3875 (spu_stop_on_load_p): Likewise.
3876 (spu_catch_start): New function.
3877 (show_spu_command, set_spu_command): New functions.
3878 (show_spu_stop_on_load): Likewise.
3879 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3880 Install "set spu" / "show spu" prefix command handler.
3881 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3883 * NEWS: Mention "set/show spu stop-on-load" commands.
3885 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3887 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3888 "arch-utils.h", and "spu-tdep.h".
3889 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3890 New static variables.
3891 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3892 (ppc_linux_spe_context_lookup): New function.
3893 (ppc_linux_spe_context_inferior_created): Likewise.
3894 (ppc_linux_spe_context_solib_loaded): Likewise.
3895 (ppc_linux_spe_context_solib_unloaded): Likewise.
3896 (ppc_linux_spe_context): Likewise.
3897 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3898 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3899 ppu2spu_unwind_register, ppu2spu_sniffer,
3900 ppu2spu_dealloc_cache): New functions.
3901 (ppu2spu_unwind): New static variable.
3902 (ppc_linux_init_abi): Install cross-architecture unwinder.
3903 (_initialize_ppc_linux_tdep): Attach to observers.
3905 * spu-tdep.c (struct spu2ppu_cache): New data type.
3906 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3907 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3908 (spu2ppu_unwind): New static variable.
3909 (spu_gdbarch_init): Install cross-architecture unwinder.
3911 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3913 * target.h (enum strata): New value arch_stratum.
3914 * target.c (target_require_runnable): Skip arch_stratum targets.
3916 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3917 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3918 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3919 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3921 * solib-spu.c: New file.
3922 * solib-spu.h: New file.
3923 * spu-multiarch.c: New file.
3925 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3927 * spu-tdep.c (struct gdbarch_tdep): New member id.
3928 (spu_gdbarch_id): New function.
3929 (spu_lslr): New function.
3931 (spu_address_to_pointer): New function.
3932 (spu_pointer_to_address): Support SPU ID address encoding. Use
3933 spu_gdbarch_id and spu_lslr.
3934 (spu_integer_to_address): Likewise.
3935 (spu_frame_unwind_cache): Update for encoded addresses.
3936 (spu_unwind_pc, spu_unwind_sp): Likewise.
3937 (spu_read_pc, spu_write_pc): Likewise.
3938 (spu_push_dummy_call): Likewise.
3939 (spu_software_single_step): Likewise.
3940 (spu_get_longjmp_target): Likewise.
3941 (spu_overlay_update_osect): Likewise.
3943 (spu_dis_asm_print_address): New function.
3944 (gdb_print_insn_spu): Likewise.
3946 (spu_gdbarch_init): Store SPU ID in tdep structure.
3947 Install spu_address_to_pointer and gdb_print_insn_spu.
3949 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3951 (ppc_linux_entry_point_addr): New static variable.
3952 (ppc_linux_inferior_created): New function.
3953 (ppc_linux_displaced_step_location): Likewise.
3954 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3956 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3958 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3961 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3963 * linux-nat.c: Include <sys/vfs.h>.
3964 (SPUFS_MAGIC): Define.
3965 (spu_enumerate_spu_ids): New function.
3966 (linux_proc_xfer_spu): New function.
3967 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3969 (iterate_over_spus): New function.
3970 (struct linux_spu_corefile_data): New data type.
3971 (linux_spu_corefile_callback): New function.
3972 (linux_spu_make_corefile_notes): New function.
3973 (linux_nat_make_corefile_notes): Call it.
3975 * corelow.c (struct spuid_list): New data type.
3976 (add_to_spuid_list): New function.
3977 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3979 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3981 * features/Makefile: Allow sub-platform specific expedite settings.
3982 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3983 (rs6000/powerpc-cell32l-expedite): Define.
3984 (rs6000/powerpc-cell64l-expedite): Likewise.
3985 * features/rs6000/powerpc-cell32l.xml: New file.
3986 * features/rs6000/powerpc-cell64l.xml: New file.
3987 * features/rs6000/powerpc-cell32l.c: New generated file.
3988 * features/rs6000/powerpc-cell64l.c: New generated file.
3990 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3991 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3993 * config/djgpp/fnchange.lst: Add mappings for new files.
3995 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3996 (tdesc_powerpc_cell64l): Likewise.
3997 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3998 and "features/rs6000/powerpc-cell64l.c".
3999 (_initialize_ppc_linux_tdep): Initialize target descriptions.
4000 (ppc_linux_spu_section): New function.
4001 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
4002 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
4003 (ppc_linux_read_description): Detect Cell/B.E. architecture.
4005 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
4006 if exec file is not PowerPC architecture.
4008 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4010 * features/gdb-target.dtd (target): Accept optional
4011 <compatible> elements.
4012 (compatible): Define element.
4014 * target-descriptions.h (tdesc_compatible_p): New.
4015 (tdesc_add_compatible): New.
4016 * target-descriptions.c (arch_p): New VEC_P type.
4017 (struct target_desc): New member compatible.
4018 (free_target_description): Handle it.
4019 (maint_print_c_tdesc_cmd): Likewise.
4020 (tdesc_compatible_p): New function.
4021 (tdesc_add_compatible): New function.
4023 * xml-tdesc.c (tdesc_end_compatible): New function.
4024 (target_children): Handle <compatible> element.
4026 * arch-utils.c (choose_architecture_for_target): Accept target
4027 description instead of BFD architecture as input. Query target
4028 description for compatible architectures.
4029 (gdbarch_info_fill): Update call.
4031 * NEWS: Mention <compatible> element of target descriptions.
4033 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4035 * breakpoint.c (remove_breakpoints): If removing one breakpoint
4036 location fails, still continue to remove other locations.
4037 (remove_hw_watchpoints): Likewise.
4038 (detach_breakpoints): Likewise.
4040 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4042 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
4043 (disable_breakpoints_before_startup): Add prototype.
4044 (enable_breakpoints_after_startup): Likewise.
4046 * breakpoint.c (executing_startup): New static variable.
4047 (describe_other_breakpoints): Handle bp_startup_disabled.
4048 (check_duplicates_for): Likewise.
4049 (disable_breakpoints_before_startup): New function.
4050 (enable_breakpoints_after_startup): New function.
4051 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
4052 if executing_startup flag is true.
4053 (break_command_really): Likewise.
4054 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
4056 2009-07-31 Julian Brown <julian@codesourcery.com>
4058 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
4060 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
4061 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
4062 (arm_linux_displaced_step_copy_insn): New.
4063 (arm_linux_init_abi): Initialise displaced stepping callbacks.
4064 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
4066 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
4067 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
4068 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
4069 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
4070 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
4071 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
4072 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
4073 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
4074 (cleanup_block_load_all, cleanup_block_store_pc)
4075 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
4076 (copy_undef, copy_unpred): New.
4077 (decode_misc_memhint_neon, decode_unconditional)
4078 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
4079 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
4080 (decode_svc_copro, arm_process_displaced_insn)
4081 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
4082 (arm_displaced_step_fixup): New.
4083 (arm_gdbarch_init): Initialise max insn length field.
4084 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
4086 (displaced_step_closure, pc_write_style): New.
4087 (arm_displaced_init_closure, displaced_read_reg)
4088 (arm_process_displaced_insn, arm_displaced_init_closure)
4089 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
4090 (arm_displaced_step_fixup): Add prototypes.
4092 2009-07-31 Pedro Alves <pedro@codesourcery.com>
4093 Julian Brown <julian@codesourcery.com>
4095 * infrun.c (displaced_step_fixup): If this is a software
4096 single-stepping arch, don't tell the target to single-step.
4097 (maybe_software_singlestep): Return 0 if we're using displaced
4099 (resume): If this is a software single-stepping arch, and
4100 displaced-stepping is enabled, use it for all single-step
4103 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4105 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
4106 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
4107 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
4108 (am--refresh): New rules.
4109 (stamp-h, config.status): List config.in and configure including
4111 * aclocal.m4: Regenerate.
4112 * configure: Regenerate.
4114 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
4116 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
4119 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
4121 * ia64-tdep.c (ia64_access_reg): Correct paddress.
4123 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4125 Replace public function varobj_list by all_root_varobjs iterator.
4126 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
4128 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
4129 Remove the variables rootlist, cr. New variable data.
4130 * varobj.c (rootcount, varobj_list): Remove.
4131 (install_variable, uninstall_variable): Remove the rootcount updates.
4132 (all_root_varobjs): New function.
4133 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
4134 (varobj_invalidate_iter): ... a new function.
4135 * varobj.h (varobj_list): Remove the prototype.
4136 (all_root_varobjs): New prototype.
4138 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
4141 * dbxread.c (read_dbx_symtab): Reduce stack use.
4143 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4145 Fix gcc-4.5 HEAD warnings.
4146 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
4147 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
4149 (yylex <"global constructors keyed to ">)
4150 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
4151 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
4152 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
4153 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
4156 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4158 * NEWS: Mention ARM VFP support.
4159 * target-descriptions.c (tdesc_register_type): Make public.
4160 (tdesc_unnumbered_register): New function.
4161 (tdesc_register_reggroup_p): Allow missing
4162 pseudo_register_reggroup_p.
4163 * target-descriptions.h (tdesc_register_type): Declare.
4164 (tdesc_unnumbered_register): Declare.
4165 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
4166 (arm_push_dummy_call): Use arm_neon_quad_write.
4167 (arm_neon_double_type, arm_neon_quad_type): New functions.
4168 (arm_register_type): Handle VFP and NEON registers. Override the
4169 types of double-precision registers for NEON. Disable FPA registers
4170 if they are not present.
4171 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
4172 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
4173 (arm_register_name): Handle VFP single and NEON quad registers.
4174 (arm_pseudo_read, arm_pseudo_write): New functions.
4175 (arm_gdbarch_init): Check for VFP and NEON in the target description.
4176 Assign numbers to double-precision registers. Register VFP and NEON
4177 pseudo registers. Remove a shadowed "i" variable.
4178 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
4180 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
4181 have_vfp_registers, have_vfp_pseudos, neon_double_type,
4184 * features/Makefile: Make expedite settings only architecture
4186 (WHICH): Add new ARM descriptions.
4187 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
4188 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
4189 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
4190 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
4191 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
4192 regformats/arm-with-vfpv3.dat: Generate.
4194 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4196 * infrun.c (handle_inferior_event): Clear trap_expected after
4197 stepping past a single-step breakpoint.
4199 2009-07-28 Joseph Myers <joseph@codesourcery.com>
4201 * arm-tdep.c (enum arm_vfp_cprc_base_type,
4202 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
4203 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
4204 arm_vfp_abi_for_function): New.
4205 (arm_push_dummy_call): Handle VFP ABI.
4206 (arm_extract_return_value, arm_store_return_value): Handle
4208 (arm_return_value): Handle VFP ABI.
4209 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
4212 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4214 * arch-utils.c (displaced_step_at_entry_point): Do not call
4215 gdbarch_convert_from_func_ptr_addr.
4216 * cris-tdep.c: Remove outdated comment.
4217 * infcall.c (call_function_by_hand): Do not call
4218 gdbarch_convert_from_func_ptr_addr after entry_point_address.
4219 * objfiles.c (entry_point_address): Call both
4220 gdbarch_convert_from_func_ptr_addr and
4221 gdbarch_addr_bits_remove.
4223 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4225 * nto-tdep.c (nto_thread_state_str): New array.
4226 (nto_extra_thread_info): New function definition.
4227 * nto-tdep.h (gdbthread.h): New include.
4228 (private_thread_info): New struct.
4229 (nto_extra_thread_info): New declaration.
4230 * nto-procfs.c (procfs_thread_alive): Properly check if
4231 thread is still alive.
4232 (update_thread_private_data_name, update_thread_private_data): New
4233 function definition.
4234 (procfs_find_new_threads): Fetch thread private data.
4235 (init_procfs_ops): Register to_extra_thread_info.
4237 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4239 * stack.c (backtrace_command_1): Remove dead check of NULL current
4242 2009-07-23 Keith Seitz <keiths@redhat.com>
4244 * source.c (forward_search_command): Don't fclose the stream,
4245 just run the cleanups.
4246 (reverse_search_command): Likewise.
4248 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4250 * symtab.c (search_symbols): Add QUIT.
4252 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4254 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4256 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4258 * objfiles.h (objfiles_changed): New prototype.
4259 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4260 (allocate_objfile, free_objfile): Must rebuild section map.
4261 (objfile_relocate): Likewise.
4262 (update_section_map, find_pc_section): Adjust.
4263 (set_objfiles_updated_on_exe_change): Remove.
4264 (set_objfiles_updated_on_solib_activity): Remove.
4265 (_initialize_objfiles): Remove.
4266 (objfiles_changed): New function.
4267 * symfile.c (reread_symbols): Call objfiles_changed.
4269 2009-07-22 Hui Zhu <teawater@gmail.com>
4271 * record.c (record_xfer_partial): Call error When nquery
4274 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4276 * objfiles.c (objfiles_updated_p): New variable.
4277 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4278 (find_pc_section): Use bsearch.
4279 (set_objfiles_updated_on_exe_change): New function.
4280 (set_objfiles_updated_on_solib_activity): New function.
4281 (_initialize_objfiles): New function.
4283 2009-07-21 Michael Eager <eager@eagercon.com>
4285 * features/rs6000/powerpc-405.xml: New.
4286 * rs6000-tdep.c: Add include & initialize for
4287 powerpc-405.c, add 405 to variants.
4288 * features/rs6000/powerpc-405.c: Generate.
4290 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4292 * utils.c (internal_vproblem): Always print failure message.
4294 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4295 Vladimir Prus <vladimir@codesourcery.com>
4297 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4298 (value_assign): Remove unnecessary FIXME. Honor the container
4299 type of bitfields if possible.
4300 * value.c (struct value): Add parent field.
4301 (value_parent): New function.
4302 (value_free): Free the parent also.
4303 (value_copy): Copy the parent also.
4304 (value_primitive_field): Do not read the contents of a lazy
4305 value to create a child bitfield value. Set bitpos and offset
4306 according to the container type if possible.
4307 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4308 field_type, bitpos, and bitsize instead of type and fieldno.
4309 (unpack_field_as_long): Use unpack_bits_as_long.
4310 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4312 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4314 * value.c (struct value): Add reference_count field.
4315 (allocate_value_lazy): Initialize reference_count.
4316 (value_incref): New function.
4317 (value_free): Check the reference count.
4318 * value.h (value_incref): New prototype.
4320 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4322 * utils.c (defaulted_query): Update comment and remove dead code.
4324 2009-07-20 Doug Evans <dje@google.com>
4326 Add support for "comdat types" from DWARF4.
4327 * dwarf2read.c (dwarf2_per_objfile): New member types,
4329 (TYPES_SECTION): New macro.
4330 (dwarf2_per_cu_data): Change size of length field from 30 bits
4331 to 29 bits. New member from_debug_types.
4332 (signatured_type): New struct.
4333 (struct attribute): New union member signatured_type.
4334 (DW_SIGNATURED_TYPE): New macro.
4335 (dwarf2_attr_no_follow): New function.
4336 (read_type_unit_scope): New function.
4337 (follow_die_ref_or_sig, follow_die_sig): New functions.
4338 (dwarf2_locate_sectoins): Handle .debug_types.
4339 (dwarf2_build_psymtabs): Read .debug_types.
4340 (read_type_comp_unit_head): New function.
4341 (hash_type_signature, eq_type_signature): New functions.
4342 (create_debug_types_hash_table): New function.
4343 (lookup_signatured_type): New function.
4344 (process_psymtab_comp_unit): Handle type units too.
4345 (process_type_comp_unit, build_type_psymtabs): New functions.
4346 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4347 (load_partial_comp_unit): Assert not called for a type unit.
4348 (skip_one_die): Handle DW_FORM_sig8.
4349 (queue_comp_unit): Don't call load_full_comp_unit here, or
4350 update read_in_chain.
4351 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4352 type units, or load_full_comp_unit for comp units after
4353 queue_comp_unit returns.
4354 (load_full_comp_unit): Assert not called for type units.
4355 (load_full_comp_unit): Update read_in_chain here.
4356 (process_die): Handle DW_TAG_type_unit.
4357 (read_structure_type): Look for signatured types.
4358 (read_enumeration_type): Ditto.
4359 (init_cu_die_reader): Handle .debug_types.
4360 (read_comp_unit): Assert hash not computed yet.
4361 (read_die_and_children): Expand debugging printf to handle .debug_types.
4362 (read_partial_die): Handle DW_TAG_type_unit:
4363 (find_patial_die): Handle .debug_types.
4364 (read_attribute_value): Handle DW_FORM_sig8.
4365 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4366 (die_containing_type): Ditto.
4367 (dwarf_tag_name): Handle DW_TAG_type_unit.
4368 (dwarf_attr_name): Handle DW_AT_signature.
4369 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4370 DW_FORM_flag_present, DW_FORM_sig8.
4371 (dump_die_shallow): Handlel DW_FORM_sig8.
4372 (maybe_queue_comp_unit): Change return type to int from void.
4373 All callers updated.
4374 (follow_die_ref): Handle .debug_types.
4375 (lookup_signatured_type_at_offset): New function.
4376 (read_signatured_type_at_offset): New function.
4377 (read_signatured_type): New function.
4379 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4381 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4382 if the macro is defined.
4384 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4386 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4388 (osabi): Define element.
4389 * features/mips-linux.xml (target): Add an osabi subelement set to
4391 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4392 write the architecture into $xmltarget. Store it in $xmlarch.
4393 Handle the 'osabi' type. Handle outputting the osabi element of
4394 the target description.
4395 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4396 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4398 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4399 * target-descriptions.c (struct target_desc) <osabi>: New field.
4400 (tdesc_osabi): New function.
4401 (set_tdesc_osabi): New function.
4402 * xml-tdesc.c: Include osabi.h.
4403 (tdesc_end_osabi): New.
4404 (target_children): Parse "osabi" elements.
4405 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4406 target description if the user didn't override it or it is not
4407 extractable from the bfd. If that still fails, fallback to the
4408 configured in default.
4409 * osabi.h (osabi_from_tdesc_string): Declare.
4410 * osabi.c (osabi_from_tdesc_string): New.
4411 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4414 * NEWS: Mention that target descriptions can now describe the
4417 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4419 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4420 * config.in, configure: Regenerate.
4421 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4423 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4425 * gnu-nat.c: Include "inf-child.h".
4426 (gnu_mourn_inferior): Use the passed in target_ops
4427 instead of the gnu_ops global.
4428 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4429 target_ops instead of the gnu_ops global.
4430 (gnu_can_run): Delete.
4431 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4433 (gnu_detach): Ditto.
4434 (gnu_prepare_to_store, gnu_open): Delete.
4435 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4437 (init_gnu_ops): Delete.
4439 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4440 * gnu-nat.h (gnu_target): Declare.
4441 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4443 (_initialize_i386gnu_nat): New.
4445 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4447 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4448 ending address offsets in location list entries as integers,
4451 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4453 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4454 cache every time before calling target_wait.
4455 (handle_inferior_event): Make static. Always reset waiton_ptid.
4456 Never call registers_changed.
4457 (prepare_to_wait): Do not invaliate registers or overlay cache
4458 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4459 to handle_inferior_event).
4460 (fetch_inferior_event): Remove check for always-true condition.
4462 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4464 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4465 2009-02-23 target_ops changes.
4467 2009-07-18 Michael Snyder <msnyder@vmware.com>
4469 * infrun.c (handle_inferior_event): Remove an execution_direction
4470 check in the "check for subroutine calls" test, and add some
4471 additional handling for reverse-stepping through shared libraries.
4473 2009-07-18 Anthony Green <green@moxielogic.com>
4475 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4476 parameter instead of frame_info.
4477 (moxie_frame_cache): Call moxie_analyze_prologue with different
4480 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4482 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4483 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4484 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4485 * solib-irix.c (_initialize_irix_solib): Likewise.
4486 * solib-null.c (_initialize_null_solib): Likewise.
4487 * solib-osf.c (_initialize_osf_solib): Likewise.
4488 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4489 * solib-som.c (_initialize_som_solib): Likewise.
4490 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4491 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4492 * solib-target.c (_initialize_solib_target): Likewise.
4494 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4496 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4498 2009-07-16 Doug Evans <dje@google.com>
4500 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4502 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4504 * linux-thread-db.c (thread_db_find_new_threads_silently):
4506 (try_thread_db_load_1): Call it.
4508 2009-07-15 Doug Evans <dje@google.com>
4510 Code reorg in preparation for adding comdat types support.
4511 * dwarf2read.c (struct die_reader_specs): New struct.
4512 (locate_pdi_sibling): New arg buffer. All callers updated.
4513 (load_partial_dies, read_partial_die): Ditto.
4514 (read_8_bytes): Change return type to ULONGEST.
4515 (read_comp_unit): Delete arg abfd. All callers updated.
4516 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4517 All callers updated.
4518 (read_die_and_children, read_die_and_siblings): Ditto.
4519 (read_full_die): Ditto. Move closer to callers.
4520 (skip_one_die): New arg buffer. All callers updated.
4521 (load_full_comp_unit): Change return type to void. All callers
4523 (partial_read_comp_unit_head): New args buffer, buffer_size.
4524 All callers updated.
4525 (process_psymtab_comp_unit): New function, split out from
4526 dwarf2_build_psymtabs_hard.
4527 (dwarf2_build_psymtabs_hard): Call it.
4528 (load_partial_comp_unit): Renamed from load_comp_unit.
4529 All callers updated.
4530 (skip_children): New arg buffer. All callers updated.
4531 (init_cu_die_reader): New function.
4532 (is_ref_attr): New function.
4533 (dwarf2_get_ref_die_offset): Call it.
4534 (alloc_one_comp_unit): New function.
4536 2009-07-14 Stan Shebs <stan@codesourcery.com>
4538 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4540 2009-07-14 Stan Shebs <stan@codesourcery.com>
4542 Conditional tracepoints.
4543 * ax-gdb.h (gen_eval_for_expr): Declare.
4544 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4545 and other comparisons.
4546 (gen_eval_for_expr): New function.
4547 (agent_eval_command): New maintenance command.
4548 (_initialize_ax_gdb): Define the command.
4549 * remote.c (struct remote_state): New field cond_tracepoints.
4550 (PACKET_ConditionalTracepoints): New packet config type.
4551 (remote_cond_tracepoint_feature): New function.
4552 (remote_protocol_features): Add ConditionalTracepoints.
4553 (remote_supports_cond_tracepoints): New function.
4554 (_initialize_remote): Add ConditionalTracepoints.
4555 * tracepoint.c (download_tracepoint): Add conditional.
4556 * NEWS: Mention conditional tracepoints.
4558 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4560 * objfiles.c (objfile_relocate): Do not relocate the same
4561 BLOCKVECTOR_MAP address map multiple times.
4563 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4565 * remote.c (process_stop_reply): Access expedited target registers
4568 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4570 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4571 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4572 addr_bit. Mask OFFSET by the ADDR_BIT width.
4574 2009-07-13 Anthony Green <green@moxielogic.com>
4576 * moxie-tdep.c (moxie_gdbarch_init): Call
4577 set_gdbarch_process_record.
4578 (moxie_process_record): New.
4579 (moxie_process_readu): New.
4581 2009-07-12 Michael Snyder <msnyder@vmware.com>
4583 * i386-tdep.c: Add a frame unwinder for function epilogues.
4584 (i386_in_function_epilogue_p): New function.
4585 (i386_epilogue_frame_sniffer): New function.
4586 (i386_epilogue_frame_cache): New function.
4587 (i386_epilogue_frame_this_id): New function.
4588 (i386_epilogue_frame_unwind): New struct frame_unwind.
4589 (i386_gdbarch_init): Hook the new unwinder.
4591 2009-07-11 Hui Zhu <teawater@gmail.com>
4593 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4594 to "disassemble" command to print the raw instructions in hex as
4595 well as in symbolic form.
4596 (init_cli_cmds): Ditto.
4597 (print_disassembly): Change "mixed" to "flags" to translate
4598 the behavior of disassemble.
4599 (disassemble_current_function): Ditto.
4600 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4601 * stack.c (gdb_disassembly_stub): Ditto.
4602 * disasm.c (do_mixed_source_and_assembly): Ditto.
4603 (do_mixed_source_and_assembly): Ditto.
4604 (do_assembly_only): Ditto.
4605 (gdb_disassembly): Ditto.
4606 (dump_insns): print the raw instructions in hex as well as in
4607 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4608 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4609 assembly if it and flags is true.
4610 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4611 the assembly if it and flags is true.
4612 (gdb_disassembly): Update extern.
4613 * NEWS: Document disassemble/r support.
4615 2009-07-10 Tom Tromey <tromey@redhat.com>
4617 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4618 * dwarf2expr.c: Likewise.
4619 * dwarf2loc.c: Likewise.
4620 * dwarf2read.c: Likewise.
4621 * sh-tdep.c: Likewise.
4622 * xtensa-tdep.c: Likewise.
4624 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4627 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4628 variables var, rootlist and cr to their local sub-block. Move the
4629 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4630 and do_cleanups calls to the common base block. Remove the zero NV
4633 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4635 * python/python-internal.h (apply_varobj_pretty_printer): Update
4637 (python_string_to_target_python_string): Add definition.
4638 * python/python-utils.c (unicode_to_encoded_python_string)
4639 (unicode_to_target_python_string)
4640 (python_string_to_target_python_string): New Functions.
4641 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4642 (print_string_repr): Refactor to logic to account for PyObject
4644 (apply_varobj_pretty_printer): Likewise.
4645 * python/python-value.c (valpy_string): Parse length keyword. Use
4646 length keyword in LA_GET_STRING.
4647 * varobj.c (value_get_print_value): Refactor logic to account for
4648 PyObject returned strings.
4649 * c-lang.c (c_get_string): If the length parameter is specified,
4650 use that. Return value in characters. Update comments.
4651 * language.h: Update c_get_string prototype comments.
4653 2009-07-09 Doug Evans <dje@google.com>
4655 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4656 to read_memory_unsigned_integer.
4658 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4660 Report error on inaccessible memory.
4661 * cli/cli-dump.c: Include gdbcore.h.
4662 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4664 2009-07-09 Hui Zhu <teawater@gmail.com>
4666 * solib.c (solib_bfd_open): Output a warning if solib's
4667 architecture is not compatible with inferior's architecture.
4669 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4670 Jan Kratochvil <jan.kratochvil@redhat.com>
4672 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4673 (target_thread_architecture): Refer to to_thread_architecture.
4675 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4677 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4679 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4681 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4683 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4685 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4687 2009-07-07 Tom Tromey <tromey@redhat.com>
4689 * c-lang.c (convert_octal): Only allow 3 octal digits.
4690 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4692 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4694 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4696 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4698 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4700 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4702 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4704 * cp-support.h (struct using_direct): Rename members inner and
4705 outer to import_src, and import_dest respectively.
4706 * cp-namespace.c (cp_add_using_directive): Update.
4707 (cp_add_using): Update.
4708 (cp_copy_usings): Update.
4709 (cp_lookup_symbol_namespace): Update.
4710 (cp_scan_for_anonymous_namespaces): Update.
4711 * cp-support.c (make_symbol_overload_list_using): Update.
4712 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4713 arguments from inner and outer to src and dest respectively.
4714 * cp-namespace.c (cp_add_using_directive): Ditto.
4715 (cp_add_using): Ditto.
4717 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4719 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4720 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4722 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4724 Fix hang in floating varobjs.
4726 * varobj.c (varobj_invalidate): Advance to next
4727 element when processing floating varobj.
4729 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4731 * varobj.c: Remove unnecessary include.
4733 2009-07-07 Tristan Gingold <gingold@adacore.com>
4735 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4736 Remove excServer.c target. Remove _all target.
4737 * darwin.defs: Removed.
4739 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4741 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4743 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4745 * source.c (find_and_open_source): Remove the `objfile' parameter.
4746 Update the function comment.
4747 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4748 find_and_open_source callers.
4750 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4752 * coff-pe-read.c (read_pe_exported_syms): Recognize
4753 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4756 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4758 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4759 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4762 2009-06-29 Tristan Gingold <gingold@adacore.com>
4764 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4765 (amd64_darwin_thread_state_num_regs)
4766 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4768 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4769 (darwin_dwarf_signal_frame_p): Make public.
4770 * amd64-darwin-tdep.c: New file with most chunks from
4772 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4773 (amd64_darwin_thread_state_reg_offset)
4774 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4775 * amd64-darwin-tdep.h: New file.
4776 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4777 if BFD64 is defined.
4778 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4780 (i386_darwin_store_inferior_registers): Ditto.
4781 (darwin_set_sstep): Ditto.
4782 (darwin_complete_target): Ditto.
4783 (amd64_darwin_sstep_at_sigreturn): Ditto.
4784 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4785 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4786 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4787 i386-darwin-tdep.c i386-darwin-nat.c
4788 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4790 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4792 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4793 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4794 (linux_fork_detach): Ditto.
4795 (delete_fork_command): Rename to ...
4796 (delete_checkpoint_command): ... this.
4797 (detach_fork_command): Rename to ...
4798 (detach_checkpoint_command): ... this.
4799 (info_forks_command): Rename to ...
4800 (info_checkpoints_command): ... this.
4801 (_initialize_linux_fork): Remove stale comments. Adjust.
4803 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4805 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4806 to the child process, enable event reporting on it. Don't handle
4807 checkpoints here. Instead, add the child fork to the lwp thread
4808 and inferior lists without clobbering the previous inferior. Let
4809 the thread_db layer learn about a new child process, even if
4810 following the parent.
4811 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4812 instead of clearing the whole list. Use thread_change_ptid to
4813 give the core the illusion the new checkpoint is still the same
4814 inferior. Clear the register cache.
4815 (linux_handle_extended_wait): Handle checkpoints here.
4816 (linux_multi_process): Turn on.
4817 * linux-fork.c (struct fork_info) <pc>: Remove field.
4818 (init_fork_list): Do not delete the checkpoint from the inferior
4819 list (it is not there).
4820 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4821 the new checkpoint's ptid to linux_nat_switch_fork.
4822 (fork_save_infrun_state): Make static. Don't stop the pc field of
4823 fork_info, it's gone.
4824 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4825 inferior list, it's not there.
4826 (linux_fork_detach): Ditto.
4827 (delete_fork_command): Replace mention of fork/checkpoint by
4829 (detach_fork_command): Likewise. Don't delete the checkpoint from
4831 (info_forks_command): Adjust.
4832 (restore_detach_fork): Delete.
4833 (checkpointing_pid): New.
4834 (linux_fork_checkpointing_p): New.
4835 (save_detach_fork): Delete.
4836 (checkpoint_command): Delete temp_detach_fork. Don't remove
4837 breakpoints, that's a nop. Store the pid of the process we're
4838 checkpointing, and use make_cleanup_restore_integer to restore it.
4839 Don't reinsert breakpoints here.
4840 (process_command, fork_command): Delete.
4841 (restart_command): Update comments to only mention checkpoints,
4843 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4845 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4847 (linux_fork_checkpointing_p): Declare.
4848 * cli/cli-cmds.c (killlist): New.
4849 * cli/cli-cmds.h (killlist): Declare.
4850 * gdbcmd.h (killlist): Declare.
4851 * inferior.c: Include "gdbthread.h".
4852 (detach_inferior_command, kill_inferior_command)
4853 (inferior_command): New.
4854 (info_inferiors_command): Allow specifying a specific inferior id.
4855 (_initialize_inferiors): Register "inferior", "kill inferior" and
4856 "detach inferior" commands.
4857 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4858 * gdbthread.h (any_thread_of_process): Declare.
4859 * thread.c (any_thread_of_process): New.
4861 * NEWS: Mention multi-inferior debugging. Mention 'info
4862 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4864 (Removed commands): New section, mentioning that 'info forks',
4865 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4867 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4869 * gdbarch.sh (current_gdbarch): Remove global variable.
4870 (find_arch_by_info): Remove, inline into ...
4871 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4872 (deprecated_current_gdbarch_select_hack): Rename to ...
4873 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4874 or access current_gdbarch.
4875 * gdbarch.c, gdbarch.h: Regenerate.
4877 * arch-utils.c (gdbarch_update_p): Update call.
4878 (set_gdbarch_from_file): Likewise.
4880 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4882 * defs.h (extract_signed_integer, extract_unsigned_integer,
4883 extract_long_unsigned_integer, store_signed_integer,
4884 store_unsigned_integer): Add BYTE_ORDER parameter.
4885 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4886 extract_long_unsigned_integer, store_signed_integer,
4887 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4888 instead of current_gdbarch.
4890 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4891 read_memory_unsigned_integer, write_memory_signed_integer,
4892 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4893 * corefile.c (struct captured_read_memory_integer_arguments): Add
4895 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4896 struct captured_read_memory_integer_arguments.
4897 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4898 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4899 extract_signed_integer.
4900 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4901 extract_unsigned_integer.
4902 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4903 to store_signed_integer.
4904 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4905 to store_unsigned_integer.
4907 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4908 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4909 Pass it to extract_unsigned_integer.
4912 Update calls to extract_signed_integer, extract_unsigned_integer,
4913 extract_long_unsigned_integer, store_signed_integer,
4914 store_unsigned_integer, read_memory_integer,
4915 read_memory_unsigned_integer, safe_read_memory_integer,
4916 write_memory_signed_integer, write_memory_unsigned_integer, and
4917 get_target_memory_unsigned to pass byte order:
4918 * ada-lang.c (ada_value_binop): Update.
4919 * ada-valprint.c (char_at): Update.
4920 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4921 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4922 alpha_extract_return_value, alpha_read_insn,
4923 alpha_get_longjmp_target): Update.
4924 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4925 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4926 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4927 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4928 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4929 amd64_displaced_step_fixup): Update.
4930 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4931 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4932 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4933 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4934 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4935 arm_return_value): Update.
4936 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4937 * auxv.c (default_auxv_parse): Update.
4938 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4939 avr_scan_prologue, avr_extract_return_value,
4940 avr_frame_prev_register, avr_push_dummy_call): Update.
4941 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4942 bsd_uthread_wait, bsd_uthread_thread_alive,
4943 bsd_uthread_extra_thread_info): Update.
4944 * c-lang.c (c_printstr, print_wchar): Update.
4945 * cp-valprint.c (cp_print_class_member): Update.
4946 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4947 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4948 cris_extract_return_value, find_step_target, dip_prefix,
4949 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4950 move_mem_to_reg_movem_op, get_data_from_address): Update.
4951 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4952 * dwarf2-frame.c (execute_cfa_program): Update.
4953 * dwarf2loc.c (find_location_expression): Update.
4954 * dwarf2read.c (dwarf2_const_value): Update.
4955 * expprint.c (print_subexp_standard): Update.
4956 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4957 unsigned_address_to_pointer, address_to_signed_pointer,
4958 read_var_value): Update.
4959 * frame.c (frame_unwind_register_signed,
4960 frame_unwind_register_unsigned, get_frame_memory_signed,
4961 get_frame_memory_unsigned): Update.
4962 * frame-unwind.c (frame_unwind_got_constant): Update.
4963 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4964 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4966 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4967 frv_extract_return_value, find_func_descr,
4968 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4969 * f-valprint.c (f_val_print): Update.
4970 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4972 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4973 h8300_push_dummy_call, h8300_extract_return_value,
4974 h8300h_extract_return_value, h8300_store_return_value,
4975 h8300h_store_return_value): Update.
4976 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4977 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4979 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4980 hppa64_hpux_in_solib_call_trampoline,
4981 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4982 hppa_hpux_sigtramp_frame_unwind_cache,
4983 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4984 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4985 hppa32_hpux_search_dummy_call_sequence,
4986 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4987 hppa_hpux_unwind_adjust_stub): Update.
4988 * hppa-linux-tdep.c (insns_match_pattern,
4989 hppa_linux_find_global_pointer): Update.
4990 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4991 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4992 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4993 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4994 hppa_match_insns): Update.
4995 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4996 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4997 * i386-cygwin-tdep.c (core_process_module_section): Update.
4998 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4999 amd64_darwin_sstep_at_sigreturn): Update.
5000 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
5001 amd64_darwin_sigcontext_addr): Likewise.
5002 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
5003 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
5004 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
5005 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
5006 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
5007 i386obsd_trapframe_cache): Update.
5008 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
5009 i386_analyze_frame_setup, i386_analyze_prologue,
5010 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
5011 i386_get_longjmp_target, i386_push_dummy_call,
5012 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
5013 i386_fetch_pointer_argument): Update.
5014 * i387-tdep.c (i387_supply_fsave): Update.
5015 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
5016 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
5017 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
5018 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
5019 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
5020 ia64_libunwind_frame_prev_register,
5021 ia64_libunwind_sigtramp_frame_this_id,
5022 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
5023 find_extant_func_descr, find_func_descr,
5024 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
5025 ia64_unwind_pc): Update.
5026 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
5027 iq2000_scan_prologue, iq2000_extract_return_value,
5028 iq2000_push_dummy_call): Update.
5029 * irix5nat.c (fill_gregset): Update.
5030 * jv-lang.c (evaluate_subexp_java): Update.
5031 * jv-valprint.c (java_value_print): Update.
5032 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
5033 lm32_extract_return_value, lm32_store_return_value): Update.
5034 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
5035 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
5036 m32c_m16c_pointer_to_address): Update.
5037 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
5038 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
5040 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
5041 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
5042 m68hc11_push_dummy_call): Update.
5043 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
5044 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
5046 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
5047 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
5048 m68k_get_longjmp_target): Update.
5049 * m88k-tdep.c (m88k_fetch_instruction): Update.
5050 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
5051 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
5052 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
5053 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
5054 mips64_linux_get_longjmp_target, mips64_fill_gregset,
5055 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
5056 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
5057 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
5058 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
5059 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
5060 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
5061 mips_integer_to_address): Update.
5062 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
5064 * monitor.c (monitor_supply_register, monitor_write_memory,
5065 monitor_read_memory_single): Update.
5066 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
5067 moxie_analyze_prologue): Update.
5068 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
5069 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
5070 mt_push_dummy_call): Update.
5071 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5072 read_objc_methlist_method, read_objc_object, read_objc_super,
5073 read_objc_class, find_implementation_from_class): Update.
5074 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
5075 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
5077 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
5078 ppcobsd_sigtramp_frame_cache): Update.
5079 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
5080 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
5081 ppc64_sysv_abi_return_value): Update.
5082 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
5083 * procfs.c (procfs_auxv_parse): Update.
5084 * p-valprint.c (pascal_val_print): Update.
5085 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
5086 regcache_raw_write_signed, regcache_raw_write_unsigned,
5087 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
5088 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
5089 * remote-m32r-sdi.c (m32r_fetch_register): Update.
5090 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
5092 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
5093 rs6000_convert_from_func_ptr_addr, branch_dest,
5094 rs6000_software_single_step): Update.
5095 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
5096 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
5097 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
5098 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
5099 rs6000_frame_cache): Update.
5100 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
5101 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
5102 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
5103 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
5104 * scm-exp.c (scm_lreadr): Update.
5105 * scm-lang.c (scm_get_field, scm_unpack): Update.
5106 * scm-valprint.c (scm_val_print): Update.
5107 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
5108 score_fetch_inst): Update.
5109 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
5110 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
5111 sh64_pseudo_register_read, sh64_pseudo_register_write,
5112 sh64_frame_prev_register): Update:
5113 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
5114 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
5115 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
5116 * solib-darwin.c (darwin_load_image_infos): Update.
5117 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
5118 find_canonical_descriptor_in_load_object): Update.
5119 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
5120 irix_open_symbol_file_object): Update.
5121 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
5122 som_current_sos, som_open_symbol_file_object): Update.
5123 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
5125 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
5126 solib_svr4_r_ldsomap): Update.
5127 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
5128 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
5129 sparc64obsd_collect_uthread): Update.
5130 * sparc64-tdep.c (sparc64_pseudo_register_read,
5131 sparc64_pseudo_register_write, sparc64_supply_gregset,
5132 sparc64_collect_gregset): Update.
5133 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
5134 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
5135 sparc32obsd_collect_uthread): Update.
5136 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
5137 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
5138 sparc_collect_rwindow): Update.
5139 * spu-linux-nat.c (parse_spufs_run): Update.
5140 * spu-tdep.c (spu_pseudo_register_read_spu,
5141 spu_pseudo_register_write_spu, spu_pointer_to_address,
5142 spu_analyze_prologue, spu_in_function_epilogue_p,
5143 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
5144 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
5145 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
5146 info_spu_dma_command, info_spu_proxydma_command): Update.
5147 * stack.c (print_frame_nameless_args, frame_info): Update.
5148 * symfile.c (read_target_long_array, simple_read_overlay_table,
5149 simple_read_overlay_region_table): Update.
5150 * target.c (debug_print_register): Update.
5151 * tramp-frame.c (tramp_frame_start): Update.
5152 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
5153 v850_extract_return_value, v850_store_return_value,
5154 * valarith.c (value_binop, value_bit_index): Update.
5155 * valops.c (value_cast): Update.
5156 * valprint.c (val_print_type_code_int, val_print_string,
5157 read_string): Update.
5158 * value.c (unpack_long, unpack_double, unpack_field_as_long,
5159 modify_field, pack_long): Update.
5160 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
5161 vax_skip_prologue): Update.
5162 * xstormy16-tdep.c (xstormy16_push_dummy_call,
5163 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
5164 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
5165 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
5166 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
5167 xtensa_pseudo_register_write, xtensa_frame_cache,
5168 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
5171 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
5172 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
5173 BYTE_ORDER parameter.
5174 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5176 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5177 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5178 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
5179 instead of current_gdbarch.
5180 (decimal_to_string, decimal_from_integral, decimal_from_floating,
5181 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
5182 Pass it to match_endianness.
5183 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5184 parameters. Pass them to match_endianness.
5185 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5186 Pass them to match_endianness.
5187 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5188 Pass them to match_endianness.
5189 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
5190 BYTE_ORDER_Y output parameters.
5191 (value_binop): Update call to value_args_as_decimal.
5193 Update calls to decimal_to_string, decimal_from_string,
5194 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
5195 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
5196 to pass/receive byte order:
5197 * c-exp.y (parse_number): Update.
5198 * printcmd.c (printf_command): Update.
5199 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
5200 value_equal, value_less): Update.
5201 * valops.c (value_cast, value_one): Update.
5202 * valprint.c (print_decimal_floating): Update.
5203 * value.c (unpack_long, unpack_double): Update.
5204 * python/python-value.c (valpy_nonzero): Update.
5207 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
5208 (printstr): Update calls to char_at.
5209 (ada_val_print_array): Likewise.
5210 * valprint.c (read_string): Add BYTE_ORDER parameter.
5211 (val_print_string): Update call to read_string.
5212 * c-lang.c (c_get_string): Likewise.
5213 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
5214 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
5215 Use it instead of current_gdbarch.
5216 * printcmd.c (printf_command): Update calls to target_wide_charset.
5217 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
5218 Pass to target_wide_charset. Use it instead of current_gdbarch.
5219 (classify_type): Add BYTE_ORDER parameter. Pass to
5220 charset_for_string_type. Allow NULL encoding pointer.
5221 (print_wchar): Add BYTE_ORDER parameter.
5222 (c_emit_char): Update calls to classify_type and print_wchar.
5223 (c_printchar, c_printstr): Likewise.
5226 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5227 * gdbarch.c, gdbarch.h: Regenerate.
5228 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5230 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5231 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5232 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5233 (rs6000_skip_trampoline_code): Update call.
5235 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5236 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5237 (alpha_read_insn): Add GDBARCH parameter.
5238 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5239 (alpha_register_to_value): Pass architecture to alpha_sts.
5240 (alpha_extract_return_value): Likewise.
5241 (alpha_value_to_register): Pass architecture to alpha_lds.
5242 (alpha_store_return_value): Likewise.
5243 (alpha_read_insn): Add GDBARCH parameter.
5244 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5245 (alpha_heuristic_proc_start): Likewise.
5246 (alpha_heuristic_frame_unwind_cache): Likewise.
5247 (alpha_next_pc): Likewise.
5248 (alpha_sigtramp_frame_this_id): Pass architecture to
5249 tdep->dynamic_sigtramp_offset callback.
5250 (alpha_sigtramp_frame_sniffer): Pass architecture to
5251 tdep->pc_in_sigtramp callback.
5252 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5253 (alphafbsd_sigtramp_offset): Likewise.
5254 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5255 parameter. Pass to alpha_read_insn.
5256 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5257 alpha_linux_sigtramp_offset_1.
5258 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5259 alpha_linux_sigtramp_offset.
5260 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5261 and alpha_linux_sigtramp_offset.
5262 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5263 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5264 alphanbsd_sigtramp_offset.
5265 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5266 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5268 (alphaobsd_sigcontext_addr): Pass architecture to
5269 alphaobsd_sigtramp_offset.
5270 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5273 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5274 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5275 (amd64_frame_cache): Likewise.
5277 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5278 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5279 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5280 * arm-wince-tdep.c: Include "frame.h".
5282 * avr-tdep.c (EXTRACT_INSN): Remove.
5283 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5284 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5285 (avr_frame_unwind_cache): Likewise.
5287 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5288 (find_step_target): Initialize it.
5289 (get_data_from_address): Add BYTE_ORDER parameter.
5290 (bdap_prefix): Pass byte order to get_data_from_address.
5291 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5292 (three_operand_add_sub_cmp_and_or_op): Likewise.
5293 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5295 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5296 (frv_linux_sigcontext_reg_addr): Pass architecture to
5297 frv_linux_pc_in_sigtramp.
5298 (frv_linux_sigtramp_frame_sniffer): Likewise.
5300 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5301 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5302 h8300_is_argument_spill.
5303 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5304 to h8300_analyze_prologue.
5306 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5307 in_solib_call_trampoline callback.
5308 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5309 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5311 (hppa64_push_dummy_call): Pass architecture to
5312 hppa64_convert_code_addr_to_fptr.
5313 (hppa_match_insns): Add GDBARCH parameter.
5314 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5316 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5317 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5318 hppa_match_insns_relaxed.
5319 (hppa_stub_unwind_sniffer): Pass architecture to
5320 tdep->in_solib_call_trampoline callback.
5321 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5322 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5323 hppa_hpux_search_pattern.
5324 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5325 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5326 Pass to insns_match_pattern.
5327 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5328 hppa_linux_sigtramp_find_sigcontext.
5329 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5330 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5331 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5333 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5334 (i386_analyze_frame_setup): Add GDBARCH parameter.
5335 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5336 i386_follow_jump and i386_analyze_frame_setup.
5337 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5338 and i386_follow_jump.
5339 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5340 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5341 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5342 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5343 frame to i386_pe_skip_trampoline_code.
5345 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5346 to sigcontext_register_address callback.
5347 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5348 (ia64_find_unwind_table): Pass architecture to
5349 ia64_find_global_pointer.
5350 (find_extant_func_descr): Add GDBARCH parameter.
5351 (find_func_descr): Pass architecture to find_extant_func_descr
5352 and ia64_find_global_pointer.
5353 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5354 tdep->sigcontext_register_address callback.
5355 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5358 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5359 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5361 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5362 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5363 lm32_analyze_prologue.
5365 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5366 (m32r_skip_prologue): Pass architecture to decode_prologue.
5368 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5369 (m68hc11_scan_prologue): Pass architecture to
5370 m68hc11_analyze_instruction.
5372 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5373 (m68k_analyze_prologue): Pass architecture to
5374 m68k_analyze_frame_setup.
5376 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5377 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5378 to m88k_fetch_instruction.
5379 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5380 (m88k_frame_cache): Likewise.
5382 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5383 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5385 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5386 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5387 (deal_with_atomic_sequence): Likewise.
5388 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5389 (mips16_scan_prologue): Likewise.
5390 (mips32_scan_prologue): Likewise.
5391 (mips16_in_function_epilogue_p): Likewise.
5392 (mips32_in_function_epilogue_p): Likewise.
5393 (mips_about_to_return): Likewise.
5394 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5395 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5396 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5397 and mips32_scan_prologue.
5398 (mips_in_function_epilogue_p): Pass architecture to
5399 mips16_in_function_epilogue_p and
5400 mips32_in_function_epilogue_p.
5401 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5402 and mips_about_to_return.
5403 (mips_skip_mips16_trampoline_code): Pass architecture to
5404 mips_fetch_instruction.
5405 (fetch_mips_16): Add GDBARCH parameter.
5406 (mips16_next_pc): Pass architecture to fetch_mips_16.
5407 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5410 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5411 read_objc_methlist_method, read_objc_object, read_objc_super,
5412 read_objc_class): Add GDBARCH parameter.
5413 (find_implementation_from_class): Add GDBARCH parameter, pass
5414 to read_objc_class, read_objc_methlist_nmethods, and
5415 read_objc_methlist_method.
5416 (find_implementation): Add GDBARCH parameter, pass to
5417 read_objc_object and find_implementation_from_class.
5418 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5419 to find_implementation.
5420 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5421 architecture to read_objc_super and find_implementation_from_class.
5423 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5424 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5425 ppc64_standard_linkage3_target): Pass architecture to
5426 ppc64_desc_entry_point.
5427 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5428 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5429 (rs6000_fetch_instruction): Add GDBARCH parameter.
5430 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5431 rs6000_fetch_instruction.
5432 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5434 * remote-mips.c (mips_store_word): Return old_contents as host
5435 integer value instead of target bytes.
5437 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5438 (s390_analyze_prologue): Initialize it.
5439 (extend_simple_arg): Add GDBARCH parameter.
5440 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5442 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5443 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5444 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5445 * scm-valprint.c (scm_scmval_print): Likewise.
5446 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5449 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5450 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5451 look_for_args_moves.
5452 (sh64_skip_prologue): Pass architecture to
5453 sh64_skip_prologue_hard_way.
5454 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5455 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5456 (sh_frame_cache): Likewise.
5458 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5459 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5460 Pass architecture to extract_mips_address.
5462 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5463 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5464 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5465 to sparc_fetch_wcookie.
5466 (sparc32_frame_prev_register): Likewise.
5467 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5468 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5469 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5471 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5472 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5473 (spu_virtual_frame_pointer): Likewise.
5474 (spu_frame_unwind_cache): Likewise.
5475 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5476 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5477 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5478 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5479 to info_spu_dma_cmdlist.
5481 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5482 (simple_read_overlay_table, simple_read_overlay_region_table,
5483 simple_overlay_update_1): Pass architecture to read_target_long_array.
5485 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5486 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5488 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5490 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5491 to xstormy16_analyze_prologue.
5492 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5493 (xstormy16_find_jmp_table_entry): Likewise.
5494 (xstormy16_skip_trampoline_code): Pass architecture to
5495 xstormy16_resolve_jmp_table_entry.
5496 (xstormy16_pointer_to_address): Likewise.
5497 (xstormy16_address_to_pointer): Pass architecture to
5498 xstormy16_find_jmp_table_entry.
5500 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5501 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5503 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5504 (xtensa_skip_prologue): Likewise.
5506 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5508 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5509 (paddress): Add GDBARCH parameter.
5510 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5511 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5512 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5513 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5514 use it instead of current_gdbarch.
5516 Update calls to ui_out_field_core_addr to pass architecture:
5517 * ada-lang.c (print_one_exception): Update.
5518 * breakpoint.c (print_one_breakpoint_location,
5519 print_one_exception_catchpoint): Update.
5520 * disasm.c (dump_insns): Update.
5521 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5522 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5523 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5524 (mi_cmd_symbol_list_lines): Update.
5525 * stack.c (print_frame_info, print_frame): Update.
5527 Update callers of paddress to pass architecture:
5528 * ada-tasks.c (info_task): Update.
5529 * ada-valprint.c (ada_val_print_1): Update.
5530 * annotate.c (annotate_source, annotate_frame_begin): Update.
5531 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5533 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5535 * corefile.c (memory_error): Update.
5536 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5537 * disasm.c (dis_asm_print_address): Update.
5538 * exec.c (print_section_info): Update.
5539 * f-valprint.c (f_val_print): Update.
5540 * infcmd.c: Include "arch-utils.h".
5541 (jump_command, program_info): Update.
5542 * linux-fork.c: Include "arch-utils.h".
5543 (info_forks_command): Update.
5544 * m2-valprint.c (print_function_pointer_address,
5545 print_unpacked_pointer, print_variable_at_address,
5546 m2_val_print): Update.
5547 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5549 * printcmd.c (print_address, print_address_demangle, address_info):
5551 * p-valprint.c (pascal_val_print): Update.
5552 * source.c: Include "arch-utils.h".
5553 (line_info): Update.
5554 * stack.c (frame_info, print_block_frame_labels): Update.
5555 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5556 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5557 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5558 maintenance_check_symtabs): Update.
5559 * symtab.c (find_pc_sect_symtab): Update.
5560 * target.c (deprecated_debug_xfer_memory): Update.
5561 * tracepoint.c (scope_info): Update.
5562 * tui/tui-stack.c (tui_make_status_line): Update.
5563 * valprint.c (val_print_string): Update.
5565 Update callers of paddr_nz to use paddress instead (keeping
5566 user-visible output identical):
5567 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5568 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5569 amd64_displaced_step_fixup): Update.
5570 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5571 * auxv.c (fprint_target_auxv): Update.
5572 * breakpoint.c (insert_single_step_breakpoint): Update.
5573 * buildsym.c (finish_block): Update.
5574 * cli/cli-dump.c (restore_section_callback): Update.
5575 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5576 * frame.c (frame_unwind_register_value): Update.
5577 * gcore.c (gcore_create_callback): Update.
5578 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5579 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5580 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5581 i386_process_record): Update.
5582 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5583 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5584 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5585 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5586 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5587 insert_longjmp_resume_breakpoint): Update.
5588 * linux-nat.c (linux_nat_find_memory_regions): Update.
5589 * linux-record.c (record_linux_system_call): Update.
5590 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5591 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5592 mips_o64_push_dummy_call): Update.
5593 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5594 * record.c (record_arch_list_add_mem, record_wait,
5595 record_xfer_partial): Update.
5596 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5597 mips_common_breakpoint): Update.
5598 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5599 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5600 * solib-som.c (som_current_sos): Update.
5601 * symfile.c (load_progress, generic_load): Update.
5602 * symfile-mem.c (add_vsyscall_page): Update.
5603 * valops.c (value_fetch_lazy): Update.
5604 * windows-tdep.c (windows_xfer_shared_library): Update.
5606 Update callers of paddr_nz to use paddress instead (changing
5607 user-visible output to make it more correct):
5608 * dwarf2loc.c (locexpr_describe_location): Update.
5609 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5610 ia64_memory_remove_breakpoint): Update.
5611 * jv-valprint.c (java_value_print): Update.
5612 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5613 * monitor.c (monitor_read_memory): Update.
5615 Update callers of paddr to use paddress instead (changing
5616 user-visible output to make it more correct):
5617 * arm-tdep.c (arm_push_dummy_call): Update.
5618 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5619 create_breakpoint): Update.
5620 * darwin-nat-info.c (darwin_debug_regions): Update.
5621 * dcache.c (dcache_info): Update.
5622 * dsrec.c (load_srec, make_srec): Update.
5623 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5624 dwarf2_frame_cache): Update.
5625 * gcore.c (gcore_copy_callback): Update.
5626 * gnu-nat.c (gnu_xfer_memory): Update.
5627 * mips-linux-nat.c (mips_show_dr): Update.
5628 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5629 monitor_remove_breakpoint): Update.
5630 * remote.c (compare_sections_command): Update.
5631 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5632 m32r_remove_breakpoint, m32r_insert_watchpoint,
5633 m32r_remove_watchpoint): Update.
5634 * sol-thread.c (info_cb): Update.
5635 * symfile.c (load_progress): Update.
5637 Update callers of paddress or paddr_nz to use hex_string instead
5638 (changes output of internal/error/debug messages only):
5639 * dwarf2read.c (dump_die_shallow): Update.
5640 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5641 get_frame_func, create_new_frame): Update.
5642 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5643 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5644 ia64_get_dyn_info_list): Update.
5645 * maint.c (maintenance_translate_address): Update.
5646 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5647 * target.c (target_flash_erase): Update.
5649 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5650 using an appropriate address size. Remove use of strlen_paddr.
5651 * exec.c (exec_files_info): Update.
5652 * i386-nat.c (i386_show_dr): Update.
5653 * remote.c (remote_flash_erase): Update.
5654 * m32r-rom.c (m32r_load_section): Update.
5655 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5656 * remote.c (remote_check_symbols, remote_search_memory): Update.
5657 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5658 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5659 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5660 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5661 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5662 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5663 sh_dsp_show_regs): Update.
5664 * xcoffsolib.c (sharedlibrary_command): Update.
5667 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5668 Use hex_string_custom instead of paddr.
5669 (print_bfd_section_info): Pass address size.
5670 (print_objfile_section_info): Likewise.
5672 * annotate.h (annotate_source): Add GDBARCH parameter.
5673 (annotate_frame_begin): Likewise.
5674 * annotate.c (annotate_source): Add GDBARCH parameter.
5675 (annotate_frame_begin): Likewise.
5676 * source.c (identify_source_line): Update call to annotate_source.
5677 * stack.c (print_frame_info, print_frame): Update call to
5678 annotate_frame_begin.
5680 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5681 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5683 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5684 (print_frame_label_vars): Update call.
5686 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5687 (dump_psymtab): Update call to print_partial_symbols.
5688 (struct print_symbol_args): Add GDBARCH member.
5689 (dump_symtab_1): Set print_symbol_args architecture member.
5690 (print_symbol): Use it.
5692 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5694 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5695 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5696 (core_process_module_section): Pass architecture from cpms_data to
5697 windows_xfer_shared_library.
5698 (windows_core_xfer_shared_libraries): Initialize cmps_data
5699 architecture member.
5700 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5701 to windows_xfer_shared_library.
5703 * defs.h (print_address): Add GDBARCH parameter.
5704 * printcmd.c (print_address): Add GDBARCH parameter.
5705 (print_scalar_formatted, do_examine): Update call.
5706 * findcmd.c (find_command): Update call.
5707 * tracepoint.c: Include "arch-utils.h".
5708 (trace_find_line_command): Update call.
5709 * tui/tui-disasm.c (tui_disassemble): Update call.
5711 * value.h (print_address_demangle): Add GDBARCH parameter.
5712 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5713 * c-valprint.c (print_function_pointer_address, c_val_print):
5715 * f-valprint.c (f_val_print): Update call.
5716 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5717 * jv-valprint.c (java_val_print): Update call.
5718 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5720 * p-valprint.c (pascal_val_print): Update call.
5722 * disasm.c (gdb_disassemble_info): Install architecture into
5723 di.application_data field.
5725 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5727 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5728 (gdb_print_insn): Likewise.
5729 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5731 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5733 (do_assembly_only): Likewise.
5734 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5735 current_gdbarch. Pass to subroutines.
5736 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5739 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5740 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5741 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5742 (print_frame_info): Pass architecture to do_gdb_disassembly.
5744 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5746 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5747 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5749 * cli/cli-cmds.c: Include "arch-utils.h".
5750 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5751 and tui_show_assembly.
5752 (disassemble_current_function): Pass architecture to
5753 tui_get_low_disassembly_address and print_disassembly.
5754 (disassemble_command): Pass architecture to
5755 tui_get_low_disassembly_address and print_disassembly.
5757 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5758 tui_update_source_windows_with_addr.
5760 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5761 (struct tui_source_info): Likewise.
5762 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5764 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5765 Pass to gdb_print_insn.
5766 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5768 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5769 source_info.gdbarch. Pass to tui_disassemble.
5770 (tui_show_disassem): Add GDBARCH parameter. Pass to
5771 tui_update_source_window.
5772 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5773 tui_show_disassem and tui_update_source_window.
5775 (tui_get_begin_asm_address): Return locator architecture in addition
5776 to locator PC value.
5778 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5779 tui_get_low_disassembly_address.
5781 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5783 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5784 (tui_show_disassem): Likewise.
5785 (tui_show_disassem_and_update_source): Likewise.
5786 (tui_get_begin_asm_address): Return architecture and PC value.
5788 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5789 (tui_show_assembly): Add GDBARCH parameter.
5791 * tui/tui-layout.c (extract_display_start_addr): Return current window
5792 architecture in addition to current PC value.
5794 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5795 extract_display_start_addr. Pass architecture to
5796 tui_update_source_windows_with_addr.
5798 * tui/tui-source.c: Include "objfiles.h".
5799 (tui_set_source_content): Initialize window architecture.
5800 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5801 tui_update_source_window_as_is
5803 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5805 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5806 Install locator architecture.
5807 (tui_set_locator_filename): Update call.
5808 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5811 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5812 to tui_update_source_window.
5814 * tui/tui-winsource.c: Include "objfiles.h".
5815 (tui_display_main): Update call to tui_get_begin_asm_address.
5816 Pass architecture to tui_update_source_windows_with_addr.
5817 (tui_update_source_window): Add GDBARCH parameter. Pass to
5818 tui_update_source_window_as_is.
5819 (tui_update_source_window_as_is): Add GDBARCH parameter.
5820 Pass to tui_set_disassem_content.
5821 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5822 Pass to subroutines.
5823 (tui_update_source_windows_with_line): Pass objfile architecture
5825 (tui_horizontal_source_scroll): Pass architecture to
5826 tui_update_source_window_as_is.
5828 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5830 (tui_update_source_window_as_is): Likewise.
5831 (tui_update_source_windows_with_addr): Likewise.
5833 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5835 * breakpoint.h (struct breakpoint): New member GDBARCH.
5836 * breakpoint.c: Include "arch-utils.h".
5837 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5838 Use it to set breakpoint architecture.
5839 (set_raw_breakpoint): Add GDBARCH parameter.
5840 (create_internal_breakpoint): Likewise.
5841 (create_catchpoint): Likewise.
5842 (create_fork_vfork_event_catchpoint): Likewise.
5843 (create_breakpoint): Likewise.
5844 (create_breakpoints): Likewise.
5845 (break_command_really): Likewise.
5846 (create_ada_exception_breakpoint): Likewise.
5847 Update local callers to pass architecture:
5848 (create_internal_breakpoint): Update.
5849 (create_overlay_event_breakpoint): Update.
5850 (create_longjmp_master_breakpoint): Update.
5851 (create_thread_event_breakpoint): Update.
5852 (create_solib_event_breakpoint): Update.
5853 (create_catchpoint): Update.
5854 (create_fork_vfork_event_catchpoint): Update.
5855 (set_momentary_breakpoint): Update.
5856 (clone_momentary_breakpoint): Update.
5857 (create_breakpoint): Update.
5858 (create_breakpoints): Update.
5859 (break_command_really): Update.
5860 (break_command_1): Update.
5861 (set_breakpoint): Update.
5862 (watch_command_1): Update.
5863 (catch_fork_command_1): Update.
5864 (catch_exec_commnd_1): Update.
5865 (handle_gnu_v3_exceptions): Update.
5866 (create_ada_exception_breakpoint): Update.
5867 (catch_ada_exception_command): Update.
5868 (catch_assert_command): Update.
5869 (trace_command): Update.
5871 * breakpoint.h (struct bp_location): New member GDBARCH.
5872 * breakpoint.c (get_sal_arch): New function.
5873 (set_raw_breakpoint): Set location architecture.
5874 (add_location_to_breakpoint): Likewise.
5875 (clone_momentary_breakpoint): Likewise.
5876 (watch_command_1): Likewise.
5877 (update_watchpoint): Likewise.
5878 (bp_loc_is_permanent): Use location architecture instead of
5880 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5881 instead of current_gdbarch.
5882 Update callers of adjust_breakpoint_address to pass
5883 breakpoint location architecture:
5884 (set_raw_breakpoint): Update.
5885 (watch_command_1): Update.
5887 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5889 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5890 (encode_actions): Pass tracepoint architecture to add_local_symbols
5891 (encode_actions): Use tracepoint architecture instead of
5892 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5894 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5895 of print_one callback with last_loc.
5896 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5897 parameter with last_loc.
5898 (print_one_breakpoint): Likewise.
5899 (do_captured_breakpoint_query): Update call.
5900 (breakpoint_1): Pass last_loc instead of last_addr to
5901 print_one_breakpoint. Pass last location architecture instead of
5902 current_gdbarch to set_next_address.
5903 Update all implementations of the print_one callback:
5904 * breakpoint.c (print_one_catch_fork): Update.
5905 (print_one_catch_vfork): Update.
5906 (print_one_catch_exec): Update.
5907 (print_one_exception_catchpoint): Update.
5908 * ada-lang.c (print_one_exception): Update.
5909 (print_one_catch_exception): Update.
5910 (print_one_catch_exception_unhandled): Update.
5911 (print_one_catch_assert): Update.
5913 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5914 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5915 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5916 to print_one_breakpoint_location.
5917 (breakpoint_address_bits): New function.
5918 (do_captured_breakpoint_query): Compute number of address bits to print
5919 and pass it to print_one_breakpoint.
5920 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5922 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5923 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5924 Update callers to create_thread_event_breakpoint:
5925 * aix-thread.c (pd_enable): Update.
5926 * linux-thread-db.c (enable_thread_event): Update.
5928 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5929 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5930 Update callers to create_solib_event_breakpoint:
5931 * solib-frv.c (enable_break, enable_break2): Update.
5932 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5933 * solib-som.c (som_solib_create_inferior_hook): Update.
5934 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5935 * solib-svr4.c (enable_break): Update.
5937 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5938 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5939 Update callers to insert_single_step_breakpoint:
5940 * alpha-tdep.c (alpha_software_single_step): Update.
5941 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5942 * arm-tdep.c (arm_software_single_step): Update.
5943 * cris-tdep.c (cris_software_single_step): Update.
5944 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5945 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5946 * sparc-tdep.c (sparc_software_single_step): Update.
5947 * spu-tdep.c (spu_software_single_step): Update.
5948 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5949 Pass it to insert_single_step_breakpoint.
5950 (mips_software_single_step): Pass architecture to
5951 deal_with_atomic_sequence and insert_single_step_breakpoint.
5953 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5954 (deprecated_remove_raw_breakpoint): Likewise.
5955 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5956 (deprecated_remove_raw_breakpoint): Likewise.
5957 Update callers to deprecated_insert_raw_breakpoint and
5958 deprecated_remove_raw_breakpoint:
5959 * breakpoint.c (single_step_gdbarch): New static variable.
5960 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5961 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5962 (remove_single_step_breakpoints): Pass architecture stored in
5963 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5964 * rs6000-nat.c (exec_one_dummy_insn): Update.
5965 * solib-irix.c (enable_break, disable_break): Update.
5966 * procfs.c (procfs_mourn_inferior): Update.
5967 (remove_dbx_link_breakpoint): Update.
5969 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5970 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5971 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5972 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5973 Update callers to set_breakpoint, set_momentary_breakpoint and
5974 set_momentary_breakpoint_at_pc:
5975 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5976 (until_break_command): Update.
5977 * infcall.c (call_function_by_hand): Update.
5978 * infcmd.c (finish_backward, finish_forward): Update.
5979 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5980 parameter. Pass it to set_momentary_breakpoint.
5981 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5982 Pass it to set_momentary_breakpoint_at_pc.
5983 (handle_inferior_event): Update.
5984 (insert_step_resume_breakpoint_at_frame): Update.
5985 (insert_step_resume_breakpoint_at_caller): Update..
5986 * mi/mi-cmd-break.c: Include "arch-utils.h".
5987 (mi_cmd_break_insert): Update.
5989 * target.h (struct target_ops): Add GDBARCH parameter to
5990 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5991 and to_remove_hw_breakpoint members.
5992 (target_insert_breakpoint, target_remove_breakpoint,
5993 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5994 parameter, pass to target routine.
5995 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5997 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5998 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5999 GDBARCH parameter, pass to target routine.
6000 (update_current_target): Update function signature.
6001 * breakpoint.c (insert_bp_location, remove_breakpoint,
6002 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
6003 Pass architecture to target_ routines.
6004 Update all implementations of the target breakpoint routines to take
6005 GDBARCH parameter and use it instead of GDBARCH as appropriate:
6006 * corelow.c (ignore): Update.
6007 * exec.c (ignore): Update.
6008 * mem-break.c (memory_insert_breakpoint): Update.
6009 (memory_remove_breakpoint): Update.
6010 * monitor.c (monitor_insert_breakpoint): Update.
6011 (monitor_remove_breakpoint): Update.
6012 * record.c (record_insert_breakpoint): Update.
6013 (record_beneath_to_insert_breakpoint): Update.
6014 (record_remove_breakpoint): Update.
6015 (record_beneath_to_remove_breakpoint): Update.
6016 * remote.c (remote_insert_breakpoint): Update.
6017 (remote_remove_breakpoint): Update.
6018 (remote_insert_hw_breakpoint): Update.
6019 (remote_remove_hw_breakpoint): Update.
6020 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
6021 (m32r_remove_breakpoint): Update.
6022 * remote-mips.c (mips_insert_breakpoint): Update.
6023 (mips_remove_breakpoint): Update.
6024 * i386-nat.c (i386_insert_hw_breakpoint): Update.
6025 (i386_remove_hw_breakpoint): Update.
6026 * nto-procfs.c (procfs_insert_breakpoint): Update.
6027 (procfs_remove_breakpoint): Update.
6028 (procfs_insert_hw_breakpoint): Update.
6029 (procfs_remove_hw_breakpoint): Update.
6031 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6033 * frame.h (frame_unwind_arch): New.
6034 (frame_unwind_caller_arch): Likewise.
6035 * frame-unwind.h (frame_prev_arch_ftype): New type.
6036 (struct frame_unwind): New member prev_arch.
6037 * frame.c (struct frame_info): New member prev_arch.
6038 (frame_unwind_arch): New function.
6039 (frame_unwind_caller_arch): Likewise..
6040 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
6041 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
6042 (sentinel_frame_unwinder): Install it.
6044 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
6046 (frame_unwind_register_value): Likewise.
6047 (frame_unwind_register_signed): Likewise.
6048 (frame_unwind_register_unsigned): Likewise.
6049 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
6050 (frame_unwind_got_register): Likewise.
6051 (frame_unwind_got_constant): Likewise.
6052 (frame_unwind_got_bytes): Likewise.
6053 (frame_unwind_got_address): Likewise.
6055 * frame.h (enum frame_type): New value ARCH_FRAME.
6056 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
6057 * stack.c (print_frame_info): Likewise.
6059 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6061 * target.h (struct target_ops): New member to_thread_architecture.
6062 (target_thread_architecture): New macro.
6063 * target.c (update_current_target): Inherit to_thread_architecture.
6064 (default_thread_architecture): New function.
6065 (debug_to_thread_architecture): New function.
6066 (setup_target_debug): Handle to_thread_architecture.
6068 * regcache.h (get_thread_arch_regcache): New.
6069 * regcache.c (struct regcache_list): New data type.
6070 (current_regcache): Hold regcache list instead of single regcache.
6071 (current_thread_ptid, current_thread_arch): New static variables.
6072 (get_thread_arch_regcache): New function.
6073 (get_thread_regcache): Use it. Call target_thread_architecture.
6074 (regcache_thread_ptid_changed): Update to current_regcache changes.
6075 (registers_changed): Likewise. Reset current_thread_arch and
6076 current_thread_ptid.
6078 * remote.c (remote_wait): Access target registers in target_gdbarch.
6079 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
6080 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
6081 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6082 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
6083 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6084 * solib-svr4.c (enable_break): Likewise.
6085 (svr4_relocate_main_executable): Likewise.
6087 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6089 * python/python-internal.h (struct language_defn): Declare.
6090 (python_gdbarch, python_language): Likewise.
6091 (ensure_python_env): Add prototype.
6092 (make_cleanup_py_restore_gil): Remove prototype.
6094 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
6095 (python_gdbarch, python_language): New global variables.
6096 (struct python_env): New data type.
6097 (ensure_python_env, restore_python_env): New functions.
6098 (eval_python_from_control_command): Call ensure_python_env to
6099 install current architecture and language.
6100 (python_command, gdbpy_new_objfile): Likewise.
6101 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
6102 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
6104 * python/python-type.c (clean_up_objfile_types): Likewise.
6105 * python/python-objfile.c: Include "language.h".
6106 (clean_up_objfile): Call ensure_python_env.
6107 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
6108 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
6109 * varobj.c (varobj_ensure_python_env): New helper function.
6110 (varobj_get_display_hint, update_dynamic_varobj_children,
6111 install_default_visualizer, varobj_set_visualizer, free_variable,
6112 value_get_print_value): Call it.
6113 (value_get_print_value): Add varobj argument instead of pretty
6114 printer argument. Update all callers.
6116 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
6119 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
6120 (call_internal_function): Likewise.
6121 * value.c (call_internal_function): Likewise. Pass to handler.
6122 * eval.c (evaluate_subexp_standard): Update call.
6123 * python/python-function.c: Include "language.h".
6124 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
6125 make_cleanup_python_env.
6127 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
6128 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
6129 valpy_str): Use python_gdbarch and python_language instead of
6130 current_gdbarch and current_language.
6131 * python/python-type.c (typy_lookup_typename): Likewise.
6133 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6135 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
6136 (show_endian): Use target_byte_order_user if specified; otherwise
6137 use get_current_arch () instead of current_gdbarch.
6138 (show_architecture): Use set_architecture_string if specified;
6139 otherwise use get_current_arch () instead of current_gdbarch.
6140 (get_current_arch): New function.
6141 * arch-utils.h (get_current_arch): Add prototype.
6143 * osabi.c (show_osabi): Use get_current_arch () instead of
6146 * findcmd.c: Include "arch-utils.h".
6147 (parse_find_args): Add BIG_P argument. Use it instead of byte order
6149 (find_command): Use get_current_arch () instead of current_gdbarch.
6150 Pass byte order to parse_find_args.
6152 * maint.c: Include "arch-utils.h".
6153 (maintenance_print_architecture): Use get_current_arch () instead
6156 * reggroups.c: Include "arch-utils.h".
6157 (maintenance_print_reggroups): Use get_current_arch () instead
6160 * symfile.c: Include "arch-utils.h".
6161 (overlay_load_command): Use get_current_arch () instead of
6164 * value.c: Include "arch-utils.h".
6165 (show_convenience): Use get_current_arch () instead of
6168 * tui/tui-regs.c: Include "arch-utils.h".
6169 (tui_reg_next_command): Use get_current_arch () instead of
6172 * mi/mi-main.c: Include "arch-utils.h".
6173 (mi_cmd_data_read_memory): Use get_current_arch () instead of
6176 * parse.c: Include "arch-utils.h".
6177 (parse_exp_in_context): Use get_current_arch () instead of
6180 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6182 * gdbtypes.c (make_pointer_type, make_reference_type,
6183 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
6184 Use type architecture instead of current_gdbarch.
6186 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
6187 Add GDBARCH paramter.
6188 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
6189 Add GDBARCH parameter. Use it instead of current_gdbarch.
6190 * c-typeprint.c (c_type_print_modifier): Update call.
6191 * parse.c (push_type_address_space): Likewise.
6193 * findvar.c (extract_typed_address, store_typed_address): Use type
6194 architecture instead of current_gdbarch.
6196 * value.c (value_as_address, unpack_field_as_long): Use type architecture
6197 instead of current_gdbarch.
6199 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
6200 instead of current_gdbarch.
6201 (floatformat_from_type): Pass type architecture.
6203 * infcall.c (find_function_addr): Use type architecture instead
6206 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
6207 value_bit_index): Use type architecture instead of current_gdbarch.
6208 * valops.c (value_cast, value_slice): Likewise.
6210 * value.h (modify_field): Add TYPE argument.
6211 * value.c (modify_field): Add TYPE argument. Use type architecture
6212 instead of current_gdbarch.
6213 (set_internalvar_component): Likewise.
6214 * eval.c (evaluate_struct_tuple): Update call.
6215 * valops.c (value_assign): Likewise.
6216 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
6217 (make_array_descriptor): Update calls.
6218 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6220 (ada_value_assign, value_assign_to_component): Update calls.
6221 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6222 value_assign_to_component): Use type arch instead of current_gdbarch.
6224 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6225 use type architecture instead.
6226 (print_scalar_formatted, printf_command): Update calls. Use type
6227 architecture instead of current_gdbarch.
6228 * valprint.c (val_print_type_code_int): Use type architecture
6229 instead of current_gdbarch.
6230 * varobj.c (value_get_print_value): Likewise.
6231 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6232 argument. Use it instead of current_gdbarch.
6233 (apply_val_pretty_printer): Update call.
6235 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6237 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6238 Use it instead of current_gdbarch.
6239 (c_val_print): Update calls passing type architecture.
6240 * f-valprint.c (f_val_print): Use type architecture instead of
6242 * jv-valprint (java_value_print): Likewise.
6243 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6244 Use it instead of current_gdbarch.
6245 (print_unpacked_pointer): Update calls passing type architecture.
6246 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6249 * gnu-v3-abi.c (get_class_arch): Remove.
6250 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6251 special-case check for Java classes.
6252 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6253 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6254 Use get_type_arch instead of get_class_arch.
6256 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6258 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6259 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6260 (alloc_type_arch): Add prototype.
6261 (alloc_type_copy): Likewise.
6262 (get_type_arch): Likewise.
6263 (arch_type): Likewise.
6264 (arch_integer_type): Likewise.
6265 (arch_character_type): Likewise.
6266 (arch_boolean_type): Likewise.
6267 (init_float_type): Remove, replace by ...
6268 (arch_float_type): ... this.
6269 (init_complex_type): Remove, replace by ...
6270 (arch_complex_type): ... this.
6271 (init_flags_type): Remove, replace by ...
6272 (arch_flags_type): ... this.
6273 (init_composite_type): Remove, replace by ...
6274 (arch_composite_type): ... this.
6276 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6277 (init_type): Likewise.
6278 (alloc_type_arch): New function.
6279 (alloc_type_copy): New function.
6280 (get_type_arch): New function.
6282 (smash_type): Preserve type ownership information.
6283 (make_pointer_type, make_reference_type, make_function_type,
6284 smash_to_memberptr_type, smash_to_method_type): No longer
6285 preserve OBJFILE across smash_type calls.
6286 (make_pointer_type, make_reference_type, make_function_type,
6287 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6288 create_range_type, create_array_type, create_set_type, copy_type):
6289 Use alloc_type_copy when allocating types.
6290 (check_typedef): Use alloc_type_arch.
6291 (copy_type_recursive): Likewise. Preserve type ownership data
6293 (recursive_dump_type): Dump type ownership data.
6294 (alloc_type_instance): Update type ownership check.
6295 (copy_type, copy_type_recursive): Likewise.
6297 (arch_type): New function.
6298 (arch_integer_type): Likewise.
6299 (arch_character_type): Likewise.
6300 (arch_boolean_type): Likewise.
6301 (init_float_type): Remove, replace by ...
6302 (arch_float_type): ... this.
6303 (init_complex_type): Remove, replace by ...
6304 (arch_complex_type): ... this.
6305 (init_flags_type): Remove, replace by ...
6306 (arch_flags_type): ... this.
6307 (append_flags_type_flag): Move down.
6308 (init_composite_type): Remove, replace by ...
6309 (arch_composite_type): ... this.
6310 (append_composite_type_field_aligned,
6311 append_composite_type_field): Move down.
6313 * gdbarch.c (gdbtypes_post_init): Allocate all types
6314 using per-architecture routines.
6315 * ada-lang.c (ada_language_arch_info): Likewise.
6316 * f-lang.c (build_fortran_types): Likewise.
6317 * jv-lang.c (build_java_types): Likewise.
6318 * m2-lang.c (build_m2_types): Likewise.
6319 * scm-lang.c (build_scm_types): Likewise.
6321 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6322 (packed_array_type): Likewise.
6323 (ada_template_to_fixed_record_type_1): Likewise.
6324 (template_to_static_fixed_type): Likewise.
6325 (to_record_with_fixed_variant_part): Likewise.
6326 (to_fixed_variant_branch_type): Likewise.
6327 (to_fixed_array_type): Likewise.
6328 (to_fixed_range_type): Likewise.
6329 (empty_record): Use type instead of objfile argument.
6330 Use alloc_type_copy.
6331 (to_fixed_variant_branch_type): Update call to empty_record.
6332 * jv-lang.c (type_from_class): Use alloc_type_arch.
6334 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6335 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6336 i386_mmx_type, i386_sse_type): Likewise.
6337 * ia64-tdep.c (ia64_ext_type): Likewise.
6338 * m32c-tdep.c (make_types): Likewise.
6339 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6340 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6341 rs6000_builtin_type_vec128): Likewise.
6342 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6343 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6344 sparc64_fprs_type): Likewise.
6345 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6346 * xtensa-tdep.c (xtensa_register_type): Likewise.
6347 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6348 * target-descriptions.c (tdesc_gdb_type): Likewise.
6349 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6351 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6353 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6354 i386_mxcsr_type members.
6355 (i386_eflags_type): Make into function.
6356 (i386_mxcsr_type): Likewise.
6357 * i386-tdep.c (i386_eflags_type): Make into function.
6358 (i386_mxcsr_type): Likewise.
6359 (i386_register_type): Update uses.
6360 (i386_init_types): Remove.
6361 (_initialize_i386_tdep): Do not call it.
6362 * amd64-tdep.c (amd64_register_type): Update uses.
6364 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6365 * m68k-tdep.c (m68k_ps_type): Make into function.
6366 (m68k_register_type): Update use.
6367 (m68k_init_types): Remove.
6368 (_initialize_m68k_tdep): Do not call it.
6370 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6371 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6372 sparc64_fprs_type members.
6373 * sparc-tdep.c (sparc_psr_type): Make into function.
6374 (sparc_fsr_type): Likewise.
6375 (sparc32_register_type): Update uses.
6376 (sparc_init_types): Remove.
6377 (_initialize_sparc_tdep): Do not call it.
6378 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6379 (sparc64_fsr_type): Likewise.
6380 (sparc64_fprs_type): Likewise.
6381 (sparc64_register_type): Update uses.
6382 (sparc64_init_types): Remove.
6383 (_initialize_sparc64_tdep): Likewise.
6385 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6387 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6388 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6389 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6390 (init_float_type, init_complex_type): Add prototypes.
6391 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6392 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6393 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6394 (_initialize_gdbtypes): Do not initialize them.
6395 (build_flt): Rename to ...
6396 (init_float_type): ... this. Make global.
6397 (build_complex): Rename to ...
6398 (init_complex_type): ... this. Make global. Remove BIT argument.
6399 (gdbtypes_post_init): Update calls.
6401 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6402 * jv-lang.c (build_java_types): Likewise.
6403 * m2-lang.c (build_m2_types): Likewise.
6404 * f-lang.c (build_fortran_types): Use init_float_type and
6407 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6408 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6409 builtin_type_arm_ext.
6411 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6412 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6413 (_initialize_ia64_tdep): Do not initialize it.
6414 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6416 (ia64_ext_type): New function.
6417 (ia64_register_reggroup_p, ia64_convert_register_p,
6418 ia64_register_to_value, ia64_value_to_register,
6419 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6420 instead of builtin_type_ia64_ext.
6422 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6423 (i387_ext_type): Add prototype.
6424 * i386-tdep.c (i387_ext_type): New function.
6425 (i386_extract_return_value, i386_store_return_value,
6426 i386_register_type): Use it instead of builtin_type_i387_ext.
6427 * amd64-tdep.c (amd64_register_type): Likewise.
6428 * i387-tdep.c (print_i387_value, i387_register_to_value,
6429 i387_value_to_register): Likewise.
6430 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6431 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6433 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6434 * m68k-tdep.c (m68881_ext_type): New function.
6435 (m68k_register_type, m68k_convert_register_p): Use it instead
6436 of builtin_type_m68881_ext.
6438 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6439 * arm-tdep.c (arm_ext_type): New function.
6440 (arm_register_type): Use it instead of builtin_type_arm_ext.
6442 * alpha-tdep.c (alpha_register_type): Use builtin types
6443 instead of builtin_type_ieee_double.
6445 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6447 (mips_register_type): Use builtin types instead of
6448 builtin_type_ieee_single and builtin_type_ieee_double.
6449 (mips_print_fp_register): Use builtin types instead of
6450 mips_float_register_type and mips_double_register_type.
6452 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6453 Use builtin types instead of builtin_type_ieee_single and
6454 builtin_type_ieee_double.
6456 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6458 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6459 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6460 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6461 builtin_type_int128, builtin_type_uint128): Remove.
6462 (struct builtin_type): New members builtin_int0, builtin_int8,
6463 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6464 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6465 and builtin_uint128.
6466 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6467 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6468 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6469 builtin_type_int128, builtin_type_uint128): Remove.
6470 (_initialize_gdbtypes): Do not initialize them.
6471 (gdbtypes_post_init): Initialize fixed-size integer types.
6473 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6474 GDBARCH argument. Return platform-specific type.
6475 (dwarf2_read_address, execute_stack_op): Update calls.
6477 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6478 instead of global builtin_int_... variables.
6479 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6480 * printcmd.c (do_examine): Likewise.
6481 * jv-exp.y (parse_number): Likewise.
6483 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6484 alpha_store_return_value): Likewise.
6485 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6486 * amd64-tdep.c (amd64_register_type): Likewise.
6487 * arm-tdep.c (arm_register_type): Likewise.
6488 * avr-tdep.c (avr_register_type): Likewise.
6489 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6490 * frv-tdep.c (frv_register_type): Likewise.
6491 * h8300-tdep.c h8300_register_type): Likewise.
6492 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6493 hppa64_register_type): Likewise.
6494 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6495 * iq2000-tdep.c (iq2000_register_type): Likewise.
6496 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6497 * m32r-tdep.c (m32r_register_type): Likewise.
6498 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6499 m68hc11_pseudo_register_write): Likewise.
6500 * m68k-tdep.c (m68k_register_type): Likewise.
6501 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6502 * mep-tdep.c (mep_register_type): Likewise.
6503 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6504 mips_print_fp_register): Likewise.
6505 * moxie-tdep.c (moxie_register_type): Likewise.
6506 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6507 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6508 rs6000_builtin_type_vec128): Likewise.
6509 * score-tdep.c (score_register_type): Likewise.
6510 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6512 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6514 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6515 * v850-tdep.c (v850_register_type): Likewise.
6516 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6517 * xtensa-tdep.c (xtensa_register_type): Likewise.
6519 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6520 (mt_gdbarch_init): Alloc TDEP structures.
6521 (mt_register_type): Cache coprocessor type in TDEP instead of
6522 static global variable.
6524 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6525 * xtensa-tdep.c (type_entries): Remove.
6526 (xtensa_register_type): Cache fixed-size types in TDEP instead
6527 of in global variable.
6529 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6531 * gdbtypes.h (builtin_type_true_char): Remove.
6532 (builtin_type_true_unsigned_char): Likewise.
6533 (struct builtin_type): Add builtin_true_char and
6534 builtin_true_unsigned_char members.
6535 * gdbtypes.c (builtin_type_true_char): Remove.
6536 (builtin_type_true_unsigned_char): Likewise.
6537 (_initialize_gdbtypes): Do not initialize them.
6538 (gdbtypes_post_init): Initialize builtin_true_char and
6539 builtin_true_unsigned_char members of builtin_type.
6541 * printcmd.c (print_scalar_formatted): Use builtin_type
6542 members instead of builtin_type_true_char and
6543 builtin_type_true_unsigned_char.
6544 * ada-valprint.c (ada_val_print_1): Likewise.
6546 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6548 * gdbtypes.h (builtin_type_void): Remove.
6549 * gdbtypes.c (builtin_type_void): Remove.
6550 (_initialize_gdbtypes): Do not initialize it.
6552 (safe_parse_type): Add GDBARCH argument. Use it to construct
6554 (check_stub_method): Update call.
6556 * infcall.c (call_function_by_hand): Use platform-specific type
6557 instead of builtin_type_void.
6558 * valops.c (value_cast): Use input void type instead of
6561 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6563 * ada-lang.c (assign_component): Use platform-specific integer type
6564 instead of builtin_type_int32 type.
6565 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6567 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6568 instead of builtin_type_int8 type.
6569 * valarith.c (value_x_unop): Likewise.
6570 * python/python-value.c (valpy_absolute): Avoid reference to
6571 builtin_type_int8 type.
6573 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6574 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6575 * ada-lang.c (ada_evaluate_subexp): Likewise.
6576 * jv-lang.c (evaluate_subexp_java): Likewise.
6577 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6578 * scm-lang.c (evaluate_exp): Likewise.
6580 * value.h (value_bitstring): Add INDEX_TYPE argument.
6581 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6582 of builtin_type_int32 as base range type.
6583 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6585 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6587 * gdbtypes.c (lookup_array_range_type): Add prototype.
6588 (lookup_string_range_type): Likewise.
6589 * gdbtypes.c (lookup_array_range_type): New function.
6590 (lookup_string_range_type): Likewise.
6592 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6593 * parse.c (follow_types): Likewise.
6594 * jv-lang.c (java_array_type): Likewise.
6595 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6596 * mt-tdep.c (mt_register_type): Likewise.
6597 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6598 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6599 * value.c (allocate_repeat_value): Likewise.
6600 * valops.c (value_array, value_cstring): Likewise.
6601 * valops.c (value_string): Use lookup_string_range_type.
6603 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6605 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6606 redundant check for NULL TYPE_TARGET_TYPE.
6607 * m2-valprint.c (m2_print_long_set): Likewise.
6608 * p-valprint.c (pascal_type_print_base): Likewise.
6610 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6612 * printcmd.c (next_gdbarch): New static variable.
6613 (set_next_address, do_examine, x_command): Set it.
6614 (decode_format): Use 'a' size to indicate width of an address.
6615 (do_examine): Add GDBARCH argument. Handle 'a' size.
6616 (x_command): Pass architecture to do_examine.
6617 Error if called without argument the first time.
6618 (do_one_display): Pass architecture to do_examine.
6620 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6621 examine_g_type): Remove.
6622 (_initialize_printcmd): Do not initialize them.
6623 (do_examine): Use builin_type_int... instead of examine_..._type.
6625 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6627 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6628 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6629 * value.c (internal_fn_type): Remove.
6630 (_initialize_values): Do not initialize it.
6632 * value.c (struct internalvar): Add enum internalvar_kind type and
6633 kind member. Restructure union internalvar_data type. Remove type,
6634 canonical, and make_value members.
6635 (init_if_undefined_command): Update for data structure changes.
6636 (create_internalvar): Likewise.
6637 (create_internalvar_type_lazy): Likewise.
6638 (get_internalvar_integer): Likewise.
6639 (get_internalvar_function): Likewise.
6640 (set_internalvar_component): Likewise.
6641 (set_internalvar): Likewise.
6642 (set_internalvar_integer): Likewise.
6643 (set_internalvar_function): Likewise.
6644 (clear_internalvar): Likewise.
6645 (add_internal_function): Likewise.
6646 (preserve_one_internalvar): New function.
6647 (preserve_values): Call it.
6649 * value.h (value_of_internalvar): Add GDBARCH parameter.
6650 (internalvar_make_value): Likewise.
6651 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6652 make_value callback. Use it to generate per-architecture result value
6653 types for internal variables with no pre-defined type. Update for data
6655 (show_convenience): Pass architecture to value_of_internalvar.
6656 * eval.c (evaluate_subexp_standard): Likewise.
6657 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6658 instead of current frame architecture. Return per-architecture type.
6660 * value.h (set_internalvar_string): Add prototype.
6661 * value.c (set_internalvar_string): New function.
6662 * tracepoint.c (set_traceframe_context): Use it.
6664 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6666 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6667 java_long_type, java_boolean_type, java_char_type, java_float_type,
6668 java_double_type, java_void_type): Remove.
6669 (struct builtin_java_type): New data type.
6670 (builtin_java_type): Add prototype.
6671 (java_primitive_type): Add GDBARCH argument.
6672 (java_primitive_type_from_name): Likewise.
6673 (type_from_class): Likewise.
6675 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6676 java_long_type, java_boolean_type, java_char_type, java_float_type,
6677 java_double_type, java_void_type): Remove.
6679 (build_java_types, builtin_java_type): New functions.
6680 (java_type_data): New static variable.
6681 (_initialize_java_language): Initialize it. No longer initialize
6683 (java_language_arch_info): Use per-architecture types.
6685 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6686 type instead of refering to global variable.
6687 (java_primitive_type_from_name): Add GDBARCH argument.
6688 (java_primitive_type_name): New function.
6689 (java_demangled_signature_length): Use it instead of
6690 java_primitive_type_from_name.
6691 (java_demangled_signature_copy): Likewise.
6693 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6694 java_primitive_type, and recursive type_from_class call.
6695 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6696 calls. Use per-architecture types instead of global types.
6698 * jv-exp.y (parse_java_type): New define.
6699 Use per-architecture types instead of global types througout.
6701 * jv-valprint.c (java_value_print): Pass architecture to
6702 type_from_class and java_primitive_type_from_name. Use per-
6703 architecture types instead of global types.
6705 2009-07-01 Doug Evans <dje@google.com>
6707 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6708 support for i386-linux, amd64-linux, and i386-win32 builds of
6711 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6713 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6715 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6717 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6718 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6721 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6724 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6725 cfa_how and cfa_exp into regs and adjust users.
6727 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6729 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6731 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6733 * mi/mi-cmd-stack.c (parse_print_values): New.
6734 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6736 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6738 * varobj.c (varobj_get_type): Use type_to_string.
6740 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6742 * infrun.c (handle_inferior_event): Context switch to the new
6743 thread when resuming for a new_thread_event.
6745 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6747 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6748 * ada-lang.c (convert_actual): Remove stale prototype.
6749 (ensure_lval, make_array_descriptor, ada_convert_actual):
6750 Add GDBARCH argument and pass through to subroutine calls.
6751 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6752 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6754 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6756 * ada-lang.c (resolve): Use per-architecture void type instead
6757 of platform-independent one.
6758 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6759 (ada_resolve_function): Reimplement fallback logic to avoid
6760 explicit reference to builtin_type_void.
6762 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6764 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6765 to indicate scalar should be printed as default integer.
6766 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6767 indicate default integer output.
6768 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6769 (print_choices): Likewise. Thus, accept NULL as val_type.
6770 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6771 to look up controlling discriminant name.
6773 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6775 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6776 Fall back to orig_type as index type if symbol lookup fails.
6777 Allocate result types from ORIG_TYPE's objfile.
6778 (ada_array_bound_from_type, to_fixed_array_type,
6779 ada_evaluate_subexp): Pass original index type to
6780 to_fixed_range_type. Do not pass objfile.
6782 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6783 Fall back to orig_type as index type if symbol lookup fails.
6784 (print_array_type, ada_print_type): Pass original index type
6785 to print_range_type_named.
6787 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6789 * ada-lang.c (ada_index_type): Update comment.
6791 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6793 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6794 Throw error on invalid input arguments. Return NULL if unable
6795 to determine index type.
6797 (ada_array_bound_from_type): Remove TYPEP argument.
6798 (ada_array_bound): Make static. Return LONGEST instead of value.
6799 Update for ada_array_bound_from_type change.
6800 (ada_array_length): Return LONGEST instead of value.
6801 Update for ada_array_bound_from_type change.
6802 (make_array_descriptor): Update for ada_array_bound change.
6804 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6805 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6806 ada_array_bound, ada_array_length, ada_index_type changes.
6807 Always use ada_index_type to compute result type; fall back
6808 to architecture-specific integer type if ada_index_type fails.
6810 * ada-lang.h (ada_index_type): Remove prototype.
6811 (ada_array_bound): Likewise.
6813 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6815 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6818 2009-06-29 Tom Tromey <tromey@redhat.com>
6820 * README: Mention parallel check.
6822 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6824 * dwarf2read.c (read_import_statement): Properly set import location
6826 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6827 inner, char* outer arguments. Updated callers.
6829 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6831 * value.h (value_subscript, value_subscripted_rvalue,
6832 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6833 of value as type of the index argument.
6834 (value_ptrsub): Remove.
6835 * valarith.c (value_subscript, value_subscripted_rvalue,
6836 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6837 of value as type of the index argument.
6838 (value_ptrsub): Remove.
6840 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6841 value as type of the index argument.
6842 * wrapper.c (gdb_value_subscript): Likewise.
6844 Update calls to gdb_value_subscript, value_subscript,
6845 value_subscripted_rvalue, value_bitstring_subscript and
6846 value_ptradd to use LONGEST instead of value as index
6847 argument type. Use value_ptradd instead of value_ptrsub.
6848 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6849 ada_tag_name_2): Update.
6850 * ada-tasks.c (read_atcb): Update.
6851 * eval.c (evaluate_subexp_standard): Update.
6852 * valarith.c (value_subscript): Update.
6853 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6854 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6855 gnuv3_method_ptr_to_value): Update.
6856 * jv-lang.c (evaluate_subexp_java): Update.
6857 * m2-lang.c (evaluate_subexp_modula2): Update.
6858 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6859 * wrapper.c (gdb_value_subscript): Update.
6860 * varobj.c (c_describe_child): Update.
6862 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6864 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6865 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6866 (lookup_function_type): Update call.
6867 * stabsread.c (read_type): Likewise.
6868 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6869 instead of make_function_type.
6870 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6871 on the fake "dynamics" obstack.
6873 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6875 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6876 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6877 and nodebug_tls_symbol members.
6878 (struct objfile_type): New data structure.
6879 (objfile_type): Add prototype.
6880 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6881 for types no longer in struct builtin_type.
6882 (objfile_type_data): New static variable.
6883 (_initialize_gdbtypes): Initialize it.
6884 (objfile_type): New function.
6886 * gdbtypes.h (builtin_type_error): Remove.
6887 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6888 * symtab.c (builtin_type_error): Remove.
6889 (_initialize_symtab): Remove initialization.
6891 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6892 rs6000_builtin_type, read_range_type): Use per-objfile types
6893 instead of global or per-architecture builtin types.
6894 * coffread.c (decode_type): Likewise.
6895 * dwarf2read.c (read_array_type, read_tag_string_type,
6896 new_symbol, die_type): Likewise.
6897 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6898 parse_procedure, psymtab_to_symtab_1): Likewise.
6899 * xcoffread.c (process_xcoff_symbol): Likewise.
6900 * parse.c (write_exp_msymbol): Likewise.
6902 * stabsread.c (rs6000_builtin_type_data): New static variable.
6903 (_initialize_stabsread): Initialize it.
6904 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6905 types per-objfile instead of globally.
6907 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6908 instead of current_objfile; pass it to rs6000_builtin_type.
6909 (dbx_alloc_type, read_type, read_range_type): Update calls.
6910 (cleanup_undefined_types_noname): Add OBJFILE argument and
6911 pass it to dbx_lookup_type.
6912 (cleanup_undefined_types): Add OBJFILE argument and pass it
6913 to cleanup_undefined_types_noname.
6914 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6915 * buildsym.c (end_symtab): Update call.
6917 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6919 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6920 target_gdbarch instead of current_gdbarch.
6922 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6924 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6925 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6928 * configure.tgt: Add comment.
6930 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6932 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6934 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6935 Jan Kratochvil <jan.kratochvil@redhat.com>
6937 * NEWS: Document inlined function support.
6938 * Makefile.in (SFILES): Add inline-frame.c.
6939 (COMMON_OBS): Add inline-frame.o.
6940 * block.c (contained_in): Rewrite to use lexical nesting.
6941 (block_linkage_function): Skip inlined function blocks.
6942 (block_inlined_p): New.
6943 * block.h (struct block): Update comment.
6944 (block_inlined_p): New prototype.
6945 * blockframe.c (get_frame_block): Handle inlined functions.
6946 (get_frame_function): Do not use block_linkage_function.
6947 (block_innermost_frame): Use get_frame_block and contained_in.
6948 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6949 Skip over inlined functions. Simplify epilogue check.
6950 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6952 (set_momentary_breakpoint): Only accept non-inlined frames.
6953 (watch_command_1): Use frame_unwind_caller_pc and
6954 frame_unwind_caller_id instead of get_prev_frame.
6955 (until_break_command): Likewise. Use get_stack_frame_id.
6956 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6957 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6958 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6959 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6960 for inlined functions without call site information.
6961 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6962 (die_specification): Treat DW_AT_abstract_origin as a specification.
6963 (read_type_die): Handle DW_TAG_inlined_subroutine.
6964 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6965 * frame.c (fprint_frame_id): Print inline depth.
6966 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6967 (skip_inlined_frames, get_stack_frame_id): New.
6968 (frame_unwind_caller_id): Use skip_inlined_frames.
6969 (frame_id_inlined_p): New.
6970 (frame_id_eq): Make the logic match the comments. Add inline_depth
6972 (frame_id_inner): Handle inlined functions.
6973 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6974 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6975 (get_prev_frame_1): Check for inline frames. Split out frame
6976 allocation to get_prev_frame_raw.
6977 (get_prev_frame_raw): New function.
6978 (get_prev_frame): Handle inline frames.
6979 (get_frame_pc): Use frame_unwind_pc.
6980 (get_frame_address_in_block): Skip inlined frames on both sides.
6981 (pc_notcurrent): Delete.
6982 (find_frame_sal): Rewrite to handle inline call sites. Use
6983 get_frame_address_in_block.
6984 (deprecated_update_frame_pc_hack): Make static.
6985 * frame.h: Update comments.
6986 (struct frame_id): Add inline_depth.
6987 (enum frame_type): Add INLINE_FRAME.
6988 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6989 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6990 * infcmd.c (set_step_frame): New function.
6991 (step_once): Use set_step_frame. Handle inlined functions.
6992 (until_next_command): Use set_step_frame.
6993 (finish_backward), finish_forward): Use get_stack_frame_id.
6994 (finish_command): Support inlined functions.
6995 * inferior.h (set_step_info): New prototype.
6996 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6997 (clear_proceed_status): Clear step_stack_frame_id.
6998 (init_wait_for_inferior): Call clear_inline_frame_state.
6999 (init_execution_control_state): Make static.
7000 (set_step_info): New function.
7001 (init_thread_stepping_state): Do not set the symtab or line here.
7002 (stepped_in_from): New function.
7003 (handle_inferior_event): Handle inlined functions. Use set_step_info.
7004 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
7005 (struct inferior_status): Add step_stack_frame_id.
7006 (save_inferior_status, restore_inferior_status): Save and restore
7007 step_stack_frame_id.
7008 * inline-frame.c, inline-frame.h: New files.
7009 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
7010 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
7011 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
7012 * stack.c (frame_show_address): New.
7013 (print_frame_info, print_frame): Use it.
7014 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
7015 (frame_info): Mark inlined functions.
7016 (backtrace_command_1): Use get_current_user_frame.
7017 (print_frame_local_vars, print_frame_label_vars): Update comments.
7018 (return_command): Refuse inlined functions.
7019 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
7021 (find_function_start_sal): Avoid inlined functions.
7022 (completion_list_add_fields): New function.
7023 (default_make_symbol_completion_list): Use it. Use block_static_block
7024 and block_global_block. Check for inlined functions.
7025 (skip_prologue_using_sal): Avoid line number comparison across
7027 * symtab.h (struct symbol): Add is_inlined.
7028 (SYMBOL_INLINED): New.
7029 * target.c (target_resume): Call clear_inline_frame_state.
7030 * valops.c (value_of_variable): Check block_inlined_p.
7032 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
7034 * frame.c (frame_unwind_id): Renamed to ...
7035 (frame_unwind_caller_id): ... this. All callers updated.
7036 (frame_pc_unwind): Renamed to ...
7037 (frame_unwind_caller_pc): ... this. All callers updated.
7038 * frame.h: Document frame_unwind_caller_WHAT functions.
7039 (frame_unwind_id): Renamed to ...
7040 (frame_unwind_caller_id): ... this.
7041 (frame_pc_unwind): Renamed to ...
7042 (frame_unwind_caller_pc): ... this.
7043 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
7044 * stack.c (parse_frame_specification_1): Do not rely on
7047 2009-06-27 Michael Snyder <msnyder@vmware.com>
7049 * infrun.c (handle_inferior_event): Improve handling of
7050 reverse-stepping into and over shared library functions.
7052 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7054 * linespec.c (find_method): Add new not_found_ptr parameter to
7055 bring in line with symtab_from_filename, decode_variable.
7056 (decode_compound): Likewise. Also propagate not_found_ptr to
7058 (decode_line_1): Propagate not_found_ptr to decode_compound.
7059 (cplusplus_error): Now throws NOT_FOUND_ERROR.
7061 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7063 * MAINTAINERS (Write After Approval): Add self.
7065 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7067 * valops.c (value_one): Reimplement broken decimal-float case.
7069 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7071 * eval.c (evaluate_subexp_standard): Use expression architecture
7072 instead of current_gdbarch.
7074 * infrun.c (handle_inferior_event): Avoid unncessary reference
7075 to current_gdbarch and get_current_frame ().
7077 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7079 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
7080 (enum bptype): Add bp_longjmp_master.
7082 * breakpoint.c (create_longjmp_master_breakpoint): New function.
7083 (update_breakpoints_after_exec): Handle bp_longjmp_master
7084 breakpoints. Call create_longjmp_master_breakpoint.
7085 (print_it_typical, bpstat_stop_status, bpstat_what,
7086 print_one_breakpoint_location, allocate_bp_location, mention,
7087 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
7088 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
7089 (create_longjmp_breakpoint): Delete.
7090 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
7091 to install momentary clones of bp_longjmp_master breakpoints.
7093 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
7095 2009-06-23 Cary Coutant <ccoutant@google.com>
7097 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
7098 Set basic_block to 0 after a special opcode.
7100 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7102 Fix a regression by the mmap patch from 2009-06-16.
7103 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
7104 calls before deleting the OBJFILE obstack. Extend the comment.
7106 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7108 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
7109 (get_java_object_header_size): Add GDBARCH parameter.
7110 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
7111 Use it instead of current_gdbarch.
7112 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
7113 get_java_object_header_size.
7114 * jv-valprint.c (java_value_print): Likewise.
7116 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
7118 * dwarf2read.c (process_die): Handle import statements
7119 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
7120 (read_import_statement): New.
7121 (read_func_scope): Update using_directives to point to current context
7122 (read_lexical_block_scope): Ditto.
7123 * cp-support.h: Added prototype for cp_add_using.
7124 * cp-namespace.c: Removed local context_stack.
7125 (cp_initialize_namespace): Deleted.
7126 (cp_finalize_namespace): Deleted.
7127 (cp_add_using_directive): Use using_directives instead of using_list.
7128 (cp_add_using): No longer static.
7129 * buildsym.h: Created global using_direct variable.
7130 Created using_direct variable in context_stack.
7131 * buildsym.c (finish_block): Set using directives for the block under
7133 (start_symtab): Removed call to cp_initialize_namespace().
7134 (end_symtab): Removed call to cp_finalize_namespace().
7135 (push_context): Save and reset using_directives.
7136 * block.c (block_using): Return using directives for given
7137 block instead of static block.
7139 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7141 * target-descriptions.h (struct type): Do not declare.
7142 (struct tdesc_type): Declare.
7143 (tdesc_named_type): Change return type to struct tdesc_type *.
7144 (tdesc_record_type): Remove.
7145 (tdesc_create_vector): Add prototype.
7146 (tdesc_create_union): Likewise.
7147 (tdesc_add_field): Likewise.
7149 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
7150 member by tdesc_type member.
7151 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
7152 (struct tdesc_type, tdesc_type_p): Likewise.
7153 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
7154 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
7155 (struct tdesc_arch_data): Replace registers member by arch_regs.
7157 (tdesc_predefined_types): Change to array of pre-defined
7158 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
7159 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
7160 (tdesc_gdb_type): New function.
7162 (target_find_description): Update for data structure changes.
7163 (tdesc_data_cleanup): Likewise.
7164 (tdesc_numbered_register): Likewise.
7165 (tdesc_use_registers): Likewise.
7166 (tdesc_create_reg): Likewise.
7168 (tdesc_find_arch_register): New function.
7169 (tdesc_find_register): Use it.
7170 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
7171 tdesc_type on demand; cache generated types in tdesc_arch_reg.
7173 (tdesc_free_type): New function.
7174 (tdesc_free_feature): Call it.
7176 (tdesc_create_vector): New function.
7177 (tdesc_create_union): Likewise.
7178 (tdesc_add_field): Likewise.
7179 (tdesc_record_type): Remove.
7181 (tdesc_type_id): Remove.
7182 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
7183 generated code to create tdesc_type structures instead of GDB types.
7185 * xml-tdesc.c: Do not include "gdbtypes.h".
7186 (struct tdesc_parsing_data): Change type of current_union to
7187 struct tdesc_type *.
7188 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
7189 (tdesc_start_union): Call tdesc_create_union.
7190 (tdesc_start_field): Call tdesc_add_field.
7191 (tdesc_start_vector): Call tdesc_create_vector.
7192 (tdesc_end_union): Remove.
7193 (feature_children): Remove reference to tdesc_end_union.
7195 * features/arm-with-iwmmxt.c: Regenerate.
7196 * features/mips-linux.c: Regenerate.
7197 * features/mips64-linux.c: Regenerate.
7198 * features/rs6000/powerpc-32.c: Regenerate.
7199 * features/rs6000/powerpc-32l.c: Regenerate.
7200 * features/rs6000/powerpc-403.c: Regenerate.
7201 * features/rs6000/powerpc-403gc.c: Regenerate.
7202 * features/rs6000/powerpc-505.c: Regenerate.
7203 * features/rs6000/powerpc-601.c: Regenerate.
7204 * features/rs6000/powerpc-602.c: Regenerate.
7205 * features/rs6000/powerpc-603.c: Regenerate.
7206 * features/rs6000/powerpc-604.c: Regenerate.
7207 * features/rs6000/powerpc-64.c: Regenerate.
7208 * features/rs6000/powerpc-64l.c: Regenerate.
7209 * features/rs6000/powerpc-7400.c: Regenerate.
7210 * features/rs6000/powerpc-750.c: Regenerate.
7211 * features/rs6000/powerpc-860.c: Regenerate.
7212 * features/rs6000/powerpc-altivec32.c: Regenerate.
7213 * features/rs6000/powerpc-altivec32l.c: Regenerate.
7214 * features/rs6000/powerpc-altivec64.c: Regenerate.
7215 * features/rs6000/powerpc-altivec64l.c: Regenerate.
7216 * features/rs6000/powerpc-e500.c: Regenerate.
7217 * features/rs6000/powerpc-e500l.c: Regenerate.
7218 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
7219 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7220 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7221 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7222 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7223 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7224 * features/rs6000/powerpc-vsx32.c: Regenerate.
7225 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7226 * features/rs6000/powerpc-vsx64.c: Regenerate.
7227 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7228 * features/rs6000/rs6000.c: Regenerate.
7230 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7232 * ada-lang.c (decode_packed_array): If the value is a pointer to
7233 an array, then use value_ind to dereference it, not ada_value_ind.
7234 (ada_template_to_fixed_record_type_1): Handle the case where a
7235 dynamic field is an aligner type.
7236 (to_fixed_array_type): Add handling for packed array types.
7237 (ada_get_base_type): Do not follow the XVS type if the type is
7239 (ada_evaluate_subexp): Split a few statements up for clarity
7241 <OP_FUNCALL>: Add handling of the case of a packed array that
7242 has already been fixed.
7244 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7246 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7247 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7248 * value.h (evaluate_subexp): Add declaration.
7249 * eval.c (evaluate_subexp): Make non-static.
7250 * objc-lang.c (print_object_command): Use evaluate_subexp.
7252 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7254 Revert 2009-05-14 breakpoint commit (no longer needed).
7255 * breakpoint.h (breakpoint_re_set_objfile): Remove
7256 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7257 (create_overlay_event_breakpoint): Remove objfile parameter,
7258 iterate over all objfiles.
7259 * objfiles.c (objfile_relocate): Update.
7260 * symfile.c (new_symfile_objfile): Likewise.
7262 2009-06-23 Tom Tromey <tromey@redhat.com>
7265 * c-lang.c (classify_type): Iterate over typedefs.
7266 * c-valprint.c (textual_element_type): Iterate over typedefs.
7268 2009-06-22 Tristan Gingold <gingold@adacore.com>
7270 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7273 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7276 * buildsym.c (block_compar): New function.
7277 (end_symtab): Replace the bubble sort by a qsort based code.
7279 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7281 * MAINTAINERS (Write After Approval): Add self.
7283 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7285 * spu-tdep.c (spu_get_longjmp_target): New function.
7286 (spu_gdbarch_init): Install it.
7288 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7291 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7293 2009-06-21 Michael Snyder <msnyder@vmware.com>
7295 * inferior.h: Update ancient comment.
7297 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7298 Pedro Alves <pedro@codesourcery.com>
7300 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7302 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7303 (locate_base): Call elf_locate_base even without an exec_bfd.
7305 2009-06-19 Samuel Bronson <naesten@gmail.com>
7308 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7309 for prefix commands to avoid duplicates in the output.
7311 2009-06-19 Samuel Bronson <naesten@gmail.com>
7314 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7317 2009-06-19 Jerome Guitton <guitton@adacore.com>
7319 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7320 skip prologue on each sals.
7321 (skip_prologue_sal): Return explicit_line and explicit_pc
7324 2009-06-19 Tristan Gingold <gingold@adacore.com>
7326 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7329 2009-06-19 Tristan Gingold <gingold@adacore.com>
7330 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7331 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7333 (struct private_thread_info): New type to describe the state of the
7335 (DEF_VEC_I thread_t): Removed, replaced by ...
7336 (DEF_VEC_O darwin_thread_t): ... this new type.
7337 (struct darwin_inferior): Renamed to ...
7338 (struct private_inferior): ... this type. Fields added.
7339 (darwin_not_port): Moved into the private inferior structure.
7340 * darwin-nat.c: Add includes, improve comments.
7341 Rewrite to handle multiple threads and processes.
7342 (darwin_resume_to): New function and protype.
7343 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7344 (darwin_kill_inferior): Add ops argument.
7345 (darwin_pid_to_str): New function.
7346 (darwin_thread_alive): Ditto.
7347 (darwin_inf, darwin_not_port): Removed.
7348 (darwin_inf_fake_stop): New variable.
7349 (msgin, msgout, msg_state, exc_msg): Removed.
7350 (mach_check_error): Use warning instead of error.
7351 (darwin_ptrace): Adjust debug level.
7352 (cmp_thread_t): Fix names (typo).
7353 (darwin_check_new_threads): Argument is now an inferior,
7354 adjust for new structures, add no change check, ignore dead ports,
7355 handle first thread case.
7356 (find_inferior_task_it): New function.
7357 (find_inferior_notify_it): Ditto.
7358 (darwin_find_inferior_by_task): Ditto.
7359 (darwin_find_inferior_by_notify): Ditto.
7360 (darwin_find_thread): Ditto.
7361 (darwin_suspend_inferior): Ditto.
7362 (darwin_resume_inferior): Ditto.
7363 (catch_exception_raise_state): Removed.
7364 (catch_exception_raise_state_identity): Removed.
7365 (darwin_suspend_inferior_it): New function.
7366 (darwin_resume_inferior_it): Ditto.
7367 (darwin_dump_message): New function, extracted from darwin_wait.
7368 (darwin_decode_exception_message): New function.
7369 (darwin_encode_reply): New function.
7370 (catch_exception_raise): Removed.
7371 (darwin_send_reply): New function, extracted from darwin_resume.
7372 (darwin_resume_thread): New function, extracted from darwin_resume.
7373 (struct resume_inferior_threads_param): New type.
7374 (darwin_resume_inferior_threads_it): New function.
7375 (darwin_resume_inferior_threads): New function.
7376 (darwin_suspend_inferior_threads): New function.
7377 (darwin_resume): Mostly rewritten to handle multiple threads and
7379 (darwin_decode_message): New function extracted from darwin_wait.
7380 (cancel_breakpoint): New function.
7381 (darwin_wait): Mostly rewritten. Handle multiple threads.
7382 (darwin_mourn_inferior): Adjust for per process structures.
7383 (darwin_reply_to_all_pending_messages): New function.
7384 (darwin_stop_inferior): Adjust for per inferior structures.
7385 (darwin_attach_pid): Ditto.
7386 (darwin_init_thread_list): Ditto.
7387 (darwin_attach): Ditto.
7388 (darwin_detach): Ditto.
7389 (darwin_files_info): Now empty.
7390 (darwin_pid_to_str): Adjust returns string to match one expected by
7392 (darwin_read_write_inferior): Rename err variable to match other uses.
7393 Adjust debug message. Handle submaps.
7394 (darwin_xfer_memory): Adjust for per inferior structures.
7395 (set_enable_mach_exceptions): Ditto.
7396 (darwin_pid_to_exec_file): New function.
7397 (darwin_get_ada_task_ptid): Ditto.
7398 (darwin_supports_multi_process): Ditto.
7399 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7400 per inferior structures. Add new target operations.
7402 2009-06-18 Hui Zhu <teawater@gmail.com>
7403 Michael Snyder <msnyder@vmware.com>
7405 * infrun.c (handle_inferior_event): Improve reverse stepping
7406 through function epilogue.
7408 * infrun.c (handle_inferior_event): Reverse-next through
7411 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7413 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7416 2009-06-17 Tom Tromey <tromey@redhat.com>
7418 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7420 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7422 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7423 (address_to_pointer): Likewise.
7424 * gdbarch.c, gdbarch.h: Regenerate.
7426 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7427 (signed_pointer_to_address): Likewise.
7428 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7429 * findvar.c (unsigned_pointer_to_address): Likewise.
7430 (signed_pointer_to_address): Likewise.
7431 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7433 * avr-tdep.c (avr_address_to_pointer): Likewise.
7434 (avr_pointer_to_address): Likewise.
7435 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7436 (iq2000_address_to_pointer): Likewise.
7437 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7438 (m32c_m16c_pointer_to_address): Likewise.
7439 * spu-tdep.c (spu_pointer_to_address): Likewise.
7440 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7441 (xstormy16_address_to_pointer): Likewise.
7443 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7445 * printcmd.c (print_scalar_formatted): Always truncate
7446 unsigned data types.
7448 * cli-dump.c (struct callback_data): Change type of load_offset
7450 (restore_binary_file): Update type casts.
7451 (restore_command): Parse load_offset as address, not long.
7453 * utils.c (string_to_core_addr): Do not sign-extend value.
7454 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7455 before comparing against requested frame address.
7457 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7459 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7460 * gdbarch.h, gdbarch.c: Regenerate.
7462 * gcore.c (default_gcore_target): Make return value const.
7463 Call gdbarch_gcore_bfd_target if present.
7464 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7466 * corelow.c (core_read_description): Call gdbarch_core_read_description
7467 on core_gdbarch instead of current_gdbarch.
7469 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7471 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7473 * gdbtypes.c (create_string_type): Receive character type as argument.
7474 * gdbtypes.h (create_string_type): Add character type argument.
7475 * dwarf2read.c (read_tag_string_type): Pass character type to
7478 * value.h (value_string): Add character type argument.
7479 * valops.c (value_string): Add character type argument. Pass it to
7480 create_string_type. Do not allocate space in inferior.
7481 * valarith.c (value_concat): Pass character type to value_string.
7483 * value.h (value_typed_string): Rename to ...
7484 (value_cstring): ... this.
7485 * valops.c (value_typed_string): Rename to ...
7486 (value_cstring): ... this.
7487 * c-lang.c (evaluate_subexp_c): Update.
7489 * python/python-value.c (builtin_type_pychar): New define.
7490 (convert_value_from_python): Call value_cstring instead
7491 of value_from_string.
7492 * value.c (value_from_string): Remove.
7493 * value.h (value_from_string): Remove.
7495 * eval.c (evaluate_subexp_standard): Pass character type to
7496 value_string. Pass expression architecture to value_nsstring
7497 and lookup_child_selector.
7498 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7499 (lookup_child_selector): Likewise.
7500 (value_nsstring): Likewise.
7501 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7502 Pass character type to value_string..
7503 (lookup_child_selector): Likewise.
7504 (value_nsstring): Add GDBARCH parameter, use it instead of
7505 objfile architecture. Pass architecture to lookup_objc_class
7506 and lookup_child_selector. Pass character type to value_string.
7507 (end_msglist): Pass architecture to lookup_objc_class.
7508 * objc-exp.y: Pass architecture to lookup_objc_class.
7510 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7512 * gdbtypes.h (struct language_defn): Add forward declaration.
7513 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7514 (lookup_unsigned_typename): Likewise.
7515 (lookup_signed_typename): Likewise.
7516 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7517 Use them instead of current_language and current_gdbarch.
7518 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7519 Pass them to lookup_typename.
7520 (lookup_signed_typename): Likewise.
7522 * c-exp.y: Pass parse_language and parse_gdbarch to
7523 lookup_unsigned_typename and lookup_signed_typename.
7524 * objc-exp.y: Likewise.
7525 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7527 * c-lang.c (evaluate_subexp_c): Pass expression language and
7528 gdbarch to lookup_typename.
7529 * printcmd.c (printf_command): Pass current language and
7530 gdbarch to lookup_typename.
7531 * python/python-type.c (typy_lookup_typename): Likewise.
7532 Include "language.h".
7534 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7536 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7537 Use it instead of current_gdbarch. Pass architecture to
7538 sparc32_gregset_supplies_p.
7539 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7540 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7541 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7542 sparc64nbsd_fpregset_supplies_p): Likewise.
7543 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7544 Add GDBARCH parameter.
7545 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7546 (sparc_fetch_inferior_registers): Pass regcache architecture to
7547 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7548 (sparc_store_inferior_registers): Likewise.
7549 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7550 Add GDBARCH parameter.
7551 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7553 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7555 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7557 * aix-thread.c (pd_enable): Likewise.
7558 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7559 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7560 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7561 * linux-thread-db.c (enable_thread_event): Likewise.
7562 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7563 * nto-procfs.c (procfs_open): Likewise.
7564 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7565 info_proc_mappings, info_mappings_callback): Likewise.
7566 * record.c (record_open): Likewise.
7567 * rs6000-nat.c (ARCH64): Likewise.
7568 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7569 (darwin_bfd_open): Likewise.
7570 * memattr.c (mem_info_command): Likewise.
7572 * windows-nat.c (win32_resume): Use current regcache architecture
7573 instead of current_gdbarch.
7575 * dbug-rom.c (dbug_regname): Remove check against number of
7576 registers in current_gdbarch.
7577 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7579 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7581 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7582 use it instead of current_gdbarch.
7583 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7584 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7585 deprecated_pc_in_call_dummy.
7587 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7588 Use it instead of current_gdbarch.
7589 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7590 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7591 skip_prologue_using_sal.
7592 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7593 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7594 * m32-tdep.c (m32c_skip_prologue): Likewise.
7595 * mips-tdep.c (mips_skip_prologue): Likewise.
7596 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7597 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7598 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7599 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7600 it to skip_prologue_using_sal. Update call sites ...
7601 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7603 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7604 (check_for_saved): Use it instead of current_gdbarch.
7605 (mn10300_analyze_prologue): Set it.
7607 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7608 instead of current_gdbarch.
7609 * value.h (using_struct_return): Add GDBARCH parameter.
7610 * eval.c (evaluate_subexp_standard): Pass architecture to
7611 using_struct_return.
7612 * infcall.c (call_function_by_hand): Likewise.
7613 * stack.c (return_command): Likewise.
7614 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7616 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7618 * symtab.h (in_prologue): Add GDBARCH parameter.
7619 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7621 * eval.c (evaluate_subexp_standard): Use expression architecture
7622 instead of current_gdbarch.
7624 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7625 language instead of current_gdbarch and current_language.
7627 * printcmd.c (do_one_display): Use expression architecture instead
7630 * infcmd.c (print_return_value): Use architecture of stop_regcache
7631 instead of current_gdbarch.
7632 (print_vector_info, print_float_info): Remove GDBARCH argument,
7633 use frame architecture instead.
7634 (vector_info, float_info): Update calls.
7636 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7637 instead of current_gdbarch.
7639 * parse.c (write_dollar_variable): Use parse architecture instead
7642 * source.c (line_info): Use objfile architecture instead of
7645 * symtab.c (find_function_start_sal): Use gdbarch instead of
7647 (print_msymbol_info): Use objfile architecture instead of
7650 * valops.c (value_assign): Use frame architecture instead of
7653 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7655 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7657 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7658 calling record_line.
7659 (enter_linenos): Likewise.
7660 * dbxread.c (process_one_symbol): Likewise.
7661 * dwarf2read.c (dwarf_decode_lines): Likewise.
7662 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7663 * xcoffread.c (enter_line_range): Likewise.
7665 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7667 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7668 architecture instead of current_gdbarch.
7669 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7670 (gen_expr): Pass expression to get_struct_ref.
7672 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7673 tracepoint_var_ref callback.
7674 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7675 symbol operation callback.
7676 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7677 Use it instead of current_gdbarch.
7678 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7679 dwarf2_tracepoint_var_ref.
7680 (loclist_tracepoint_var_ref): Likewise.
7682 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7684 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7685 Use it instead of address bits of current_gdbarch.
7686 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7687 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7689 (arm_scan_prologue): Likewise.
7690 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7691 * mep-tdep.c (mep_analyze_prologue): Likewise.
7692 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7693 * s390-tdep.c (s390_analyze_prologue): Likewise.
7695 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7697 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7698 frame architecture instead of current_gdbarch.
7699 (mi_cmd_data_list_changed_registers): Likewise.
7700 (mi_cmd_data_list_register_values): Likewise. Pass selected
7701 frame to get_register.
7702 (get_register): Add FRAME argument, use it as frame to retrieve
7703 registers from (instead of selected frame). Use frame architecture
7704 instead of current_gdbarch.
7705 (mi_cmd_data_write_register_values): Use current regcache
7706 architecture instead of current_gdbarch.
7708 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7710 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7711 use frame architecture instead. Replace current_gdbarch uses.
7712 (tui_show_registers): Update call.
7713 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7715 (tui_show_register_group): Update call.
7716 (tui_check_register_values): Likewise.
7717 (tui_register_format): Remove GDBARCH parameter; use frame
7718 architecture instead. Replace current_gdbarch uses.
7719 (tui_get_register): Update call.
7721 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7723 * gdbarch.sh (construct_inferior_arguments): Remove.
7724 * gdbarch.c, gdbarch.h: Regenerate.
7725 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7726 directly instead of gdbarch_construct_inferior_arguments.
7727 (construct_inferior_arguments): Remove GDBARCH argument.
7728 * inferior.h (construct_inferior_arguments): Likewise.
7730 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7732 * symfile.c (section_is_mapped): Use objfile architecture instead
7734 (TARGET_LONG_BYTES): Remove.
7735 (read_target_long_array): Add SIZE argument. Use it instead of
7737 (simple_read_overlay_table): Retrieve long size from objfile
7738 architecture; pass it to read_target_long_array.
7739 (simple_read_overlay_region_table): Likewise.
7740 (simple_overlay_update_1): Likewise.
7742 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7744 * infrun.c (cleanup_displaced_step_closure): Remove.
7745 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7746 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7747 of cleanup_displaced_step_closure.
7748 (handle_inferior_event, keep_going): Use thread architecture instead
7751 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7753 * infrun.c (handle_inferior_event): Use current frame architecture
7754 or thread architecture instead of current_gdbarch. Pass to
7755 handle_step_into_function and handle_step_into_function_backward.
7756 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7758 (handle_step_into_function_backward): Likewise.
7759 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7760 instead of current_gdbarch.
7761 (insert_step_resume_breakpoint_at_caller): Likewise.
7763 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7764 Pedro Alves <pedro@codesourcery.com>
7766 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7767 is pushed for watchpoint promotion to hardware watchpoint.
7769 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7771 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7772 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7773 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7774 (dwarf_ranges_section, dwarf_frame_section)
7775 (dwarf_eh_frame_section): Removed.
7776 (dwarf2_resize_section): Likewise.
7777 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7778 (dwarf2_get_section_info): New function.
7779 (munmap_section_buffer): Likewise.
7780 (dwarf2_per_objfile_cleanup): Likewise.
7781 (section_is_p): Signature change.
7782 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7783 dwarf2_get_section_info instead of dwarf2_read_section.
7785 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7787 * solib.c (symbol_add_stub): New FLAGS parameter.
7788 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7790 (solib_add): Defer breakpoint_re_set until after all solibs.
7791 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7792 * rs6000-nat.c (objfile_symbol_add): Adjust.
7793 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7794 (new_symfile_objfile): Likewise.
7795 (symbol_file_add_with_addrs_or_offsets): Likewise.
7796 (symbol_file_add_from_bfd): Likewise.
7797 (symbol_file_add): Likewise.
7798 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7799 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7800 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7801 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7803 2009-06-16 Keith Seitz <keiths@redhat.com>
7805 * linespec.c (collect_methods): Delete.
7806 (add_matching_methods): Reove destructor special case.
7807 (find_method): Call find_methods directly instead of
7809 * valops.c (value_struct_elt): Remove destructor
7811 (check_field): Likewise.
7812 (value_struct_elt_for_reference): Likewise.
7813 (destructor_name_p): Remove misleading comment about dtors
7814 being "special cases".
7815 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7816 * gdbtypes.c (get_destructor_fn_field): Likewise.
7818 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7820 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7821 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7822 flattened current_target.
7824 2009-06-16 Tristan Gingold <gingold@adacore.com>
7826 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7828 (avr_register_name): Add const to register_names.
7829 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7830 (avr_scan_prologue): Add pc_end argument.
7831 Only read prologue bytes that can be read.
7832 Limit the scan to the known prologue length.
7833 Makes pattern variables static and const.
7835 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7837 (avr_breakpoint_from_pc): Constify avr_break_insn.
7838 (avr_extract_return_value): Fix function comment.
7839 (avr_frame_unwind_cache): Fix GNU style violations.
7840 Pass current_pc argument to avr_scan_prologue to stop prologue
7841 analysis to the current pc. This fixes the bug with the 'next'
7843 Correctly set the SP register of the previous frame (use call_length).
7844 (avr_frame_prev_register): Fix indentation.
7845 Correctly read PC from the stack on avr6 architectures.
7846 (avr_push_dummy_call): Fix indentation.
7847 (avr_gdbarch_init): Set call_length according to the architecture.
7849 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7851 * infcall.c (show_unwind_on_terminating_exception_p): New
7853 (call_function_by_hand): Create breakpoint and clean-up call for
7854 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7855 gate. Pop frame on breakpoint hit.
7856 (_initialize_infcall): Add add_setshow_boolean_cmd for
7857 unwind-on-terminating-exception.
7859 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7861 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7862 `has_section_at_zero' flag from stripped objfile to separate,
7863 debug info only, objfile.
7865 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7867 * exec.h (section_table_xfer_memory_partial): Improve description,
7868 mention SECTION_NAME.
7869 * exec.c (section_table_xfer_memory_partial): Remove stale
7872 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7874 * nto-tdep.h (nto_generic_supply_gpregset)
7875 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7876 * nto-tdep.c (nto_generic_supply_gpregset)
7877 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7879 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7881 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7882 (i386nto_sigcontext_addr): Change the way context address is calculated.
7883 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7884 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7886 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7888 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7889 (init_i386nto_ops): Use macros to set fields to global
7890 current_nto_target directly.
7891 (i386nto_init_abi): Remove unused nto_set_target call.
7892 * nto-tdep.h (nto_set_target): Remove unused declaration.
7893 * nto-tdep.c (nto_set_target): Remove unused function.
7895 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7897 * breakpoint.c (break_command_really): Rename local variable
7898 breakpoint_chain to bkpt_chain.
7900 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7902 Add support for XMM registers.
7903 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7904 (i386nto_register_area): Correctly calculate offsets and sizes for
7905 all supported registers.
7907 2009-06-11 Tom Tromey <tromey@redhat.com>
7909 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7910 'static' from local variable definitions.
7912 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7914 * symtab.c (append_expanded_sal): Remove unused local variables.
7916 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7918 * infrun.c (sched_multi): New global.
7919 (resume): If sched_multi is set, resume only threads of the
7921 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7922 resuming a different inferior, and sched_multi is off.
7923 (show_schedule_multiple): New.
7924 (_initialize_infrun): Register new "set schedule-multiple" command.
7925 * inferior.h (sched_multi): Declare.
7926 * NEWS: Mention new "schedule-multiple" setting.
7928 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7930 * varobj.c (varobj_create): Properly restore the selected frame.
7932 2009-06-05 Tom Tromey <tromey@redhat.com>
7934 * inferior.c (print_inferior): Make a table, not a list. Emit
7937 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7939 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7940 darwin_wait (blocking wait).
7941 (darwin_kill_inferior): Likewise.
7943 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7945 * infrun.c (handle_inferior_event): Update comment around trying
7946 to revert back to a stepping thread that has exited.
7948 2009-06-10 Cary Coutant <ccoutant@google.com>
7950 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7951 DW_LNE_set_discriminator.
7953 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7955 * breakpoint.c: ARI fixes.
7956 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7957 (print_one_breakpoint_location): Likewise.
7958 (create_longjmp_breakpoint): Likewise.
7959 (tracepoint_save_command): Likewise
7960 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7961 (bpstat_stop_status): Likewise.
7962 (describe_other_breakpoints): Likewise.
7963 (hw_watchpoint_used_count): Likewise.
7964 (expand_line_sal_maybe): Likewise.
7965 (break_command_really): Likewise.
7966 (delete_command): Likewise.
7967 (do_enable_breakpoint): Likewise.
7968 (delete_trace_command): Likewise.
7969 (catch_exception_command_1): Likewise and remove extra parentheses.
7971 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7973 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7974 "ubreak" command that does not exist.
7976 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7978 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7980 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7982 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7984 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7987 * proc-utils.h (procfs_first_available): Don't declare here.
7988 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7990 * procfs.c: Include procfs.h.
7991 (procfs_target): Make it public. Don't register
7992 procfs_can_use_hw_breakpoint here.
7993 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7994 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7995 (procfs_can_use_hw_breakpoint): Remove check of
7996 TARGET_HAS_HARDWARE_WATCHPOINTS.
7997 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7999 (_initialize_procfs): Don't add the procfs target here.
8001 * i386-sol2-nat.c: Include target.h and procfs.h.
8002 (_initialize_amd64_sol2_nat): Install the procfs target here,
8003 customized with watchpoints support.
8004 * irix5-nat.c: Include target.h.
8005 (_initialize_core_irix5): Rename to ...
8006 (_initialize_irix5_nat): ... this. Install the procfs target
8007 here, customized with watchpoints support.
8008 * alpha-nat.c: Include procfs.h.
8009 (_initialize_core_alpha): Rename to...
8010 (_initialize_alpha_nat): ... this. Install the procfs target
8011 here, customized with watchpoints support.
8012 * sparc-sol2-nat.c: Include target.h and procfs.h.
8013 (_initialize_sparc_sol2_nat): New.
8015 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
8016 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
8017 * config/mips/irix5.mh (NAT_FILE): Delete.
8018 * config/mips/irix6.mh (NAT_FILE): Delete.
8019 * config/mips/nm-irix5.h: Delete.
8021 20009-06-07 Pedro Alves <pedro@codesourcery.com>
8023 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
8024 to enum target_object. Cleanup comments.
8025 * auxv.h: Include "target.h". Cleanup comments to not mention
8026 NATIVE_XFER_AUXV anymore.
8028 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8030 * inferior.h (procfs_first_available): Move declaration to...
8031 * proc-utils.h: ... here.
8032 * sol-thread.c: Include procfs.h and proc-utils.h.
8034 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8036 * inferior.h (proc_iterate_over_mappings): Delete declaration.
8037 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
8038 * procfs.c (proc_iterate_over_mappings): Delete.
8040 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8042 * target.h (struct target_ops): Make to_has_all_memory,
8043 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8044 methods instead of variables.
8045 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
8046 (target_has_registers_1, target_has_execution_1): Declare
8048 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
8049 (target_has_memory): Rewrite to call target_has_memory_1.
8050 (target_has_stack): Rewrite to call target_has_all_stack_1.
8051 (target_has_registers): Rewrite to call target_has_registers_1.
8052 (target_has_execution): Rewrite to call target_has_execution_1.
8053 (default_child_has_all_memory, default_child_has_memory)
8054 (default_child_has_stack, default_child_has_registers)
8055 (default_child_has_execution): Declare.
8056 (target_mark_running, target_mark_exited): Delete declarations.
8057 * target.c (default_child_has_all_memory,
8058 default_child_has_memory, default_child_has_stack,
8059 default_child_has_registers, default_child_has_execution): New.
8060 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
8061 target_has_registers_1, target_has_execution_1): New.
8062 (add_target): Default the to_has_all_memory, to_has_all_memory,
8063 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8064 callbacks to return 0.
8065 (update_current_target): Do not inherit to_has_all_memory,
8066 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
8067 (target_mark_running, target_mark_exited): Delete.
8068 (memory_xfer_partial): Adjust.
8069 (target_read_memory, target_write_memory, target_search_memory):
8070 Dispatch to the the top-most target, not the flattened
8072 (target_info): Adjust.
8073 (init_dummy_target): Install return_zero as callback for
8074 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
8076 (set_maintenance_target_async_permitted): Use have_live_inferiors
8077 instead of target_has_execution.
8078 * target-memory.c (target_write_memory_blocks): Dispatch memory
8079 writes to the the top-most target, not the flattened
8082 * breakpoint.c (insert_breakpoints): Don't check for
8083 target_has_execution here.
8084 (update_global_location_list): Check if there are live inferiors
8085 to debug instead of target_has_execution.
8086 * infcmd.c (kill_command, detach_command): Check if there are
8087 inferiors instead of target_has_execution.
8088 * inferior.h (have_live_inferiors): Declare.
8089 * inferior.c (have_live_inferiors): New.
8090 * infrun.c (normal_stop): Don't check for target_has_execution to
8091 finish the thread states.
8092 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
8093 (any_running, is_executing): Remove checks for
8094 target_has_execution.
8095 * top.c (kill_or_detach): Don't try to kill core inferiors.
8096 (quit_target): Don't check for target_has_execution.
8098 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
8100 (init_core_ops): Install core_has_memory, core_has_stack and
8102 * exec.c (exec_has_memory): New.
8103 (init_exec_ops): Install exec_has_memory.
8104 * remote.c (remote_add_inferior): Don't call target_mark_running.
8105 (remote_start_remote): Don't call target_mark_exited or call
8106 target_mark_running.
8107 (remote_open_1): Use have_inferiors instead of
8108 target_has_execution. Don't use target_mark_exited.
8109 (init_remote_ops): Install deafult_child_has_all_memory,
8110 default_child_has_memory, default_child_has_stack,
8111 default_child_has_registers, default_child_has_execution.
8112 * bsd-kvm.c (bsd_kvm_return_one): New.
8113 (bsd_kvm_add_target): Register bsd_kvm_return_one as
8114 to_has_memory, to_has_stack and to_has_registers callbacks.
8115 * remote-m32r-sdi.c (m32r_return_one): New.
8116 (init_m32r_ops): Register it.
8117 * inf-child.c (inf_child_target): Adjust to register
8118 default_child_has_all_memory, default_child_has_memory,
8119 default_child_has_stack, default_child_has_registers,
8120 default_child_has_execution callbacks.
8121 * gnu-nat.c (init_gnu_ops): Likewise.
8122 * go32-nat.c (init_go32_ops): Likewise.
8123 * hpux-thread.c (init_hpux_thread_ops): Likewise.
8124 * monitor.c (init_base_monitor_ops): Likewise.
8125 * nto-procfs.c (init_procfs_ops): Likewise.
8126 * remote-mips.c (_initialize_remote_mips): Likewise.
8127 * windows-nat.c (init_windows_ops): Likewise.
8128 * remote-sim.c (gdbsim_create_inferior): Don't use
8129 target_mark_running or target_mark_exited.
8130 (gdbsim_mourn_inferior): Don't call target_mark_exited.
8131 (init_gdbsim_ops): Adjust to register
8132 default_child_has_all_memory, default_child_has_memory,
8133 default_child_has_stack, default_child_has_registers,
8134 default_child_has_execution callbacks.
8136 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
8137 there's no inferior selected, defer to a lower stratum.
8139 2009-06-05 Tom Tromey <tromey@redhat.com>
8141 * varobj.c (update_dynamic_varobj_children): Wrap error text in
8143 (install_visualizer): Likewise.
8144 (varobj_set_visualizer): Likewise.
8146 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
8148 * mi/mi-main.c (mi_cmd_exec_continue)
8149 (mi_cmd_exec_interrupt): Adjust parsing of thread group
8150 ids to current reality, where they don't have any 'p' prefix.
8152 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
8154 * corelow.c (core_open): Check for core_gdbarch before calling
8155 gdbarch_target_signal_from_host.
8157 2009-06-05 Tom Tromey <tromey@redhat.com>
8159 * c-exp.y (parse_number): Don't use K&R definition.
8161 (yyerror): Likewise.
8163 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8165 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
8167 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
8169 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
8170 * ax-gdb.c (gen_var_ref): Likewise.
8171 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
8172 * printcmd.c (address_info): Likewise.
8173 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
8174 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
8175 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
8176 * dwarf2loc.h: Likewise.
8177 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
8179 * symtab.h: (struct symbol_register_ops): New struct definition.
8180 (struct symbol): Make "ops" member a union of symbol_computed_ops and
8181 symbol_register_ops callback pointers.
8182 (SYMBOL_REGISTER_OPS): New macro.
8183 * tracepoint.c: Include "objfiles.h".
8184 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
8185 callback to retrieve register numbers.
8186 * ax-gdb.c (gen_var_ref): Likewise.
8187 * findvar.c (read_var_value): Likewise.
8188 * printcmd.c (address_info): Likewise.
8190 * coffread.c (coff_reg_to_regnum): New function.
8191 (coff_register_funcs): New static variable.
8192 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
8193 Install SYMBOL_REGISTER_OPS callbacks.
8194 * mdebugread.c (mdebug_reg_to_regnum): New function.
8195 (mdebug_register_funcs): New static variable.
8196 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
8197 Install SYMBOL_REGISTER_OPS callbacks.
8198 * stabsread.c (stab_reg_to_regnum): New function.
8199 (stab_register_funcs): New static variable.
8200 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
8201 Install SYMBOL_REGISTER_OPS callbacks.
8203 2009-06-03 Doug Evans <dje@google.com>
8205 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
8206 after discarding its contents.
8208 2009-06-03 Pedro Alves <pedro@codesourcery.com>
8210 * target.c: Include "exec.h".
8211 (update_current_target): Don't inherit to_sections or
8213 (target_get_section_table): New.
8214 (target_section_by_addr): Fetch the section table from the passed
8216 (memory_xfer_partial): Handle unmapped overlay sections before
8217 anything else. Get the overlay mapped address here. Adjust to
8218 use section_table_xfer_memory_partial.
8219 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8220 instead of TARGET_OBJECT_MEMORY.
8221 (target_resize_to_sections): Delete.
8222 (remove_target_sections): Adjust to remove target sections from
8223 `current_target_sections', and use resize_section_table.
8224 * target.h (struct target_ops) <to_sections, to_sections_end>:
8226 <to_get_section_table>: New method.
8227 (xfer_memory, print_section_info): Delete declarations.
8228 (struct target_section_table): New type.
8229 (target_get_section_table): Declare.
8230 (target_resize_to_sections): Delete declaration.
8231 (remove_target_sections): Delete declaration.
8232 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8234 (target_bfd_get_section_table): New.
8235 (target_bfd_xclose): Adjust.
8236 (target_bfd_reopen): Store the section table in the to_data field.
8237 * corelow.c (core_data): New.
8238 (core_close): Adjust to release core_data and its sections.
8239 (core_open): Allocate core_data, and build its target sections
8241 (deprecated_core_resize_section_table): New.
8242 (core_files_info): Pass core_data to print_section_info.
8243 (core_xfer_partial): Adjust to use
8244 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8245 (init_core_ops): Do not install a deprecated_xfer_memory callback
8247 * solib.c (update_solib_list): Add the shared library sections
8248 to the current target sections table.
8249 * exec.c (current_target_sections_1): New global.
8250 (current_target_sections): New global.
8251 (exec_close_1): New function, refactored from exec_close. Remove
8252 the exec_bfd's sections from the current target sections table.
8253 Adjust to not use to_sections.
8254 (exec_close): Remove all target sections. Call exec_close_1.
8255 (exec_file_clear): Use exec_close_1 instead of unpushing the
8257 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8258 exec_bfd's sections to the current target sections table. Don't
8259 push the exec_ops target here.
8260 (resize_section_table): New.
8261 (add_target_sections): New.
8262 (remove_target_sections): Moved here.
8263 (section_table_xfer_memory): Adjust to implement the xfer_partial
8264 interface, and rename to...
8265 (section_table_xfer_memory_partial): ... this, replacing the
8266 current function of that same name.
8267 (exec_get_section_table): New.
8268 (exec_xfer_partial): New.
8269 (xfer_memory): Delete.
8270 (print_section_info): Replace the target_ops parameter by a
8271 target_section_table parameter.
8272 (exec_files_info, set_section_command, exec_set_section_address):
8273 Adjust to use the current sections table.
8274 (init_exec_ops): Do not register a deprecated_xfer_memory
8275 callback. Register to_xfer_partial and to_get_section_table
8277 * infrun.c (handle_inferior_event): Update comments around
8279 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8280 deprecated_core_resize_section_table.
8281 * exec.h (resize_section_table): Declare.
8282 (section_table_xfer_memory_partial): Add const char * argument.
8283 (remove_target_sections): Declare here.
8284 (add_target_sections): Declare.
8285 (print_section_info): Declare here.
8286 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8288 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8290 * value.h (struct internalvar): Remove.
8291 (get_internalvar_integer): Add prototype.
8292 (set_internalvar_integer): Add prototype.
8293 (clear_internalvar): Add prototype.
8295 * value.c (struct internalvar): Move here. Add type member. Remove
8296 endian member. Add union_internalvar member instead of value member.
8297 (init_if_undefined_command): Use intvar->type.
8298 (create_internalvar): Do not initialize value/endian, but type.
8299 (create_internalvar_type_lazy): Call create_internalvar.
8300 (value_of_internalvar): Handle host-side internalvar contents.
8301 (set_internalvar_component): Likewise.
8302 (set_internalvar): Likewise.
8303 (get_internalvar_integer): New function.
8304 (clear_internalvar): Likewise.
8305 (set_internalvar_integer): Likewise.
8306 (preserve_values): Handle host-side internalvar contents.
8308 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8309 set_internalvar_integer instead of set_internalvar.
8310 * findcmd.c (find_command): Likewise.
8311 * infrun.c (handle_inferior_event): Likewise.
8312 * source.c (forward_search_command, reverse_search_command): Likewise.
8313 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8314 set_traceframe_context): Likewise.
8316 * printcmd.c (x_command): Call clear_internalvar instead of
8318 * tracepoint.c (set_traceframe_context): Likewise.
8320 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8321 instead of value_of_internalvar.
8322 * linespec.c (decode_dollar): Likewise.
8324 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8325 instead of accessing internalvar private elements.
8326 * valops.c (value_assign): Copy from original source instead of
8327 accessing internalvar private elements.
8329 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8331 * scm-lang.c (builtin_type_scm): Remove.
8332 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8333 objfile architecture. Use per-architecture builtin_scm_type instead
8334 of builtin_type_scm.
8335 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8337 (scm_get_field): Add SIZE parameter. Use it instead of
8338 TYPE_LENGTH (builtin_type_scm).
8340 (build_scm_types): New function.
8341 (scm_type_data): New variable.
8342 (builtin_scm_type): New function.
8343 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8344 Register build_scm_types as post-init function for scm_type_data.
8346 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8347 instead of builtin_type_scm.
8349 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8350 (scm_get_field): Add SIZE paramter.
8351 (scm_scmval_print): Remove prototype.
8352 (builtin_type_scm): Remove.
8353 (struct builtin_scm_type): Add structure definition.
8354 (builtin_scm_type): Add prototype.
8356 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8357 instead of builtin_core_addr type; do not use objfile architecture.
8358 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8359 Pass type to scm_scmval_print.
8360 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8361 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8362 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8363 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8365 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8367 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8368 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8369 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8370 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8371 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8372 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8373 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8374 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8375 mdebug_type_complex, mdebug_type_double_complex,
8376 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8379 (basic_type_data): New global variable.
8380 (basic_type): New function.
8381 (parse_type): Remove static basic type map map_bt. Call basic_type
8382 to get basic types instead of using mdebug_type_ variables.
8384 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8385 (upgrade_type): Likewise.
8386 (parse_procedure): Likewise.
8387 (psymtab_to_symtab_1): Likewise.
8389 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8390 Initialize basic_type_data.
8392 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8394 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8395 * dfp.c (promote_decimal): Remove.
8396 (decimal_binop): Convert LEN_RESULT to input parameter.
8397 Remove call to decimal_binop.
8398 (decimal_compare): Remove call to decimal_binop.
8400 * valarith.c (value_binop): Pass desired result type length
8403 2009-06-01 Tristan Gingold <gingold@adacore.com>
8405 * configure.tgt (avr): Set gdb_sim to use the simulator.
8407 2009-05-29 Doug Evans <dje@google.com>
8409 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8410 If scheduler-locking is enabled, we're not going to be singlestepping
8411 any other previously stopped thread.
8413 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8415 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8417 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8419 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8420 for stabs and COFF debug info.
8422 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8424 * infrun.c (handle_inferior_event): When thread hoping, switch
8425 inferior_ptid to the event thread before removing breakpoints from
8426 the target. If not stopping, also try to revert back to a thread
8427 that was doing a "next". Check if that thread still exists before
8429 (currently_stepping_thread): Delete and merge with ...
8430 (currently_stepping): ... this.
8431 (currently_stepping_callback): Rename to ...
8432 (currently_stepping_or_nexting_callback): ... this, and also
8433 return true if the thread was stepping over a call (has a
8434 step-resume breakpoint).
8436 2009-05-28 Tom Tromey <tromey@redhat.com>
8438 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8439 (GdbMethods): Change "get_parameter" to "parameter".
8441 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8442 Paul Pluzhnikov <ppluzhnikov@google.com>
8444 * configure.ac (!have_libpython): Add python-prettyprint source
8446 * configure: Regenerate.
8447 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8450 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8451 Tom Tromey <tromey@redhat.com>
8452 Thiago Jung Bauermann <bauerman@br.ibm.com>
8454 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8455 * varobj.h (varobj_set_visualizer): Declare.
8456 (varobj_get_display_hint): Likewise.
8457 (varobj_update_result_t) <children_changed, value_installed>: New
8459 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8460 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8461 mi_cmd_var_set_child_range): Declare.
8462 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8463 (mi_cmd_var_list_children): Emit display hint.
8464 (varobj_update_one): Emit display hint. Handle dynamic children.
8465 * python/python.c (GdbMethods): Add "default_visualizer".
8466 * python/python-internal.h (apply_varobj_pretty_printer,
8467 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8469 (gdbpy_default_visualizer): Likewise.
8470 * varobj.c: Include python.h, python-internal.h.
8471 (PyObject): New typedef.
8472 (struct varobj) <children_requested, pretty_printer>: New fields.
8473 (varobj_create): Call install_default_visualizer.
8474 (instantiate_pretty_printer): New function.
8475 (varobj_set_display_format): Update.
8476 (varobj_get_display_hint): New function.
8477 (update_dynamic_varobj_children): New function.
8478 (varobj_get_num_children): Handle dynamic children.
8479 (varobj_list_children): Likewise.
8480 (install_new_value): Likewise.
8481 (varobj_add_child): New function.
8482 (install_visualizer): Likewise.
8483 (install_default_visualizer): Likewise.
8484 (varobj_set_visualizer): Likewise.
8485 (varobj_update): Handle dynamic children.
8486 (create_child): Use create_child_with_value.
8487 (create_child_with_value): New function.
8488 (value_get_print_value): Call pretty printer. Add value_formatter
8490 (c_value_of_variable): Update.
8491 (varobj_invalidate): Always free all_rootvarobj.
8492 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8494 (gdbpy_get_varobj_pretty_printer): Likewise.
8495 (gdbpy_default_visualizer): Likewise.
8497 2009-05-27 Tom Tromey <tromey@redhat.com>
8498 Thiago Jung Bauermann <bauerman@br.ibm.com>
8499 Phil Muldoon <pmuldoon@redhat.com>
8500 Paul Pluzhnikov <ppluzhnikov@google.com>
8501 Vladimir Prus <vladimir@codesourcery.com>
8503 * python/python-value.c (value_object_to_value): New function.
8504 * python/python-internal.h: Include frameobject.h.
8505 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8507 (value_object_to_value): Declare.
8508 * printcmd.c (struct format_data) <raw>: New field.
8509 (last_format): Default to 0.
8510 (decode_format): Initialize val.raw. Handle /r flag.
8511 (print_command_1): Initialize fmt.raw and opts.raw.
8512 (output_command): Likewise.
8513 (x_command): Fix initialization of fmt.format. Initialize
8515 (display_command): Initialize fmt.raw.
8516 (do_one_display): Set opts.raw.
8517 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8518 gdbpy_display_hint_cst): New globals.
8519 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8520 * cp-valprint.c: Include python.h.
8521 (cp_print_value): Call apply_val_pretty_printer.
8522 * python/python.h (apply_val_pretty_printer): Declare.
8523 * stack.c (print_this_frame_argument_p): Remove.
8524 (print_frame_args): Compute summary flag. Don't use
8525 print_this_frame_argument_p.
8526 * valprint.c: Include python.h.
8527 (user_print_options): Initialize new fields.
8528 (scalar_type_p): New function.
8529 (val_print): Handle 'raw' and 'summary' modes. Call
8530 apply_val_pretty_printer.
8531 (value_print): Handle 'raw' mode.
8532 * valprint.h (struct value_print_options) <raw, summary>: New
8534 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8535 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8536 (python-prettyprint.o): New target.
8537 * python/python-prettyprint.c: New file.
8539 2009-05-27 Tom Tromey <tromey@redhat.com>
8540 Paul Pluzhnikov <ppluzhnikov@google.com>
8542 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8544 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8545 * valprint.c (common_val_print): Likewise.
8546 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8547 * tracepoint.c (encode_actions): Use value_address.
8548 * printcmd.c (print_formatted): Use value_address.
8549 (x_command): Likewise.
8550 * p-valprint.c (pascal_object_print_static_field): Use
8552 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8553 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8554 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8555 * jv-valprint.c (java_value_print): Use value_address.
8556 * infcall.c (find_function_addr): Use value_address.
8557 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8558 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8559 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8560 * frame.c (frame_register_unwind): Use value_address.
8561 (frame_unwind_register_value): Likewise.
8562 * darwin-nat-info.c (info_mach_region_command): Use
8564 * cp-valprint.c (cp_print_static_field): Use value_address.
8565 * c-valprint.c (c_value_print): Use value_address.
8566 * breakpoint.c (update_watchpoint): Use value_address.
8567 (can_use_hardware_watchpoint): Likewise.
8568 * ada-valprint.c (ada_val_print_1): Use value_address.
8569 (ada_value_print): Likewise.
8570 * ada-tasks.c (read_fat_string_value): Use value_address.
8571 * jv-lang.c (java_link_class_type): Use set_value_address.
8572 (java_link_class_type): Likewise.
8573 (get_java_utf8_name): Use value_address.
8574 (type_from_class): Likewise.
8575 (java_link_class_type): Likewise.
8576 * findvar.c (value_of_register): Use set_value_address.
8577 (read_var_value): Likewise.
8578 (read_var_value): Likewise.
8579 * eval.c (evaluate_subexp_standard): Use set_value_address.
8580 (evaluate_subexp_standard): Use value_address.
8581 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8582 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8583 (ada_value_primitive_packed_val): Likewise.
8584 (ensure_lval): Likewise.
8585 (thin_data_pntr): Use value_address.
8586 (desc_bounds): Likewise.
8587 (ada_value_primitive_packed_val): Likewise.
8588 (value_assign_to_component): Likewise.
8589 (ensure_lval): Likewise.
8590 (make_array_descriptor): Likewise.
8591 (ada_to_fixed_value): Likewise.
8592 (unwrap_value): Likewise.
8593 * value.c (deprecated_value_address_hack): Remove.
8594 (value_address): New function.
8595 (value_raw_address): Likewise.
8596 (set_value_address): Likewise.
8597 (value_fn_field): Use set_value_address.
8598 (value_from_contents_and_address): Likewise.
8599 (value_fn_field): Likewise.
8600 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8601 (value_as_address): Use value_address.
8602 (value_static_field): Likewise.
8603 * valops.c (search_struct_field): Use set_value_address.
8604 (value_at): Likewise.
8605 (value_at_lazy): Likewise.
8606 (value_repeat): Likewise.
8607 (value_cast_structs): Use value_address.
8608 (value_cast): Likewise.
8609 (value_fetch_lazy): Likewise.
8610 (value_assign): Likewise.
8611 (value_repeat): Likewise.
8612 (address_of_variable): Likewise.
8613 (value_coerce_array): Likewise.
8614 (value_coerce_function): Likewise.
8615 (value_addr): Likewise.
8616 (search_struct_field): Likewise.
8617 (search_struct_method): Likewise.
8618 (find_method_list): Likewise.
8619 (value_struct_elt_for_reference): Likewise.
8620 (value_full_object): Likewise.
8621 * jv-valprint.c (java_value_print): Use set_value_address.
8622 * value.h (deprecated_value_address_hack): Remove.
8623 (VALUE_ADDRESS): Remove.
8624 (value_address): Declare.
8625 (value_raw_address): Declare.
8626 (set_value_address): Declare.
8628 2009-05-27 Tom Tromey <tromey@redhat.com>
8629 Thiago Jung Bauermann <bauerman@br.ibm.com>
8630 Phil Muldoon <pmuldoon@redhat.com>
8631 Paul Pluzhnikov <ppluzhnikov@google.com>
8633 * python/python.c (_initialize_python): Call
8634 gdbpy_initialize_types.
8635 (GdbMethods): Add "lookup_type".
8636 * python/python-value.c (value_object) <type>: New field.
8637 (valpy_dealloc): Decref type.
8638 (valpy_new): Initialize type.
8639 (valpy_get_type): New function.
8640 (value_to_value_object): Initialize type.
8641 (valpy_cast): New function.
8642 (value_object_getset): Add "type".
8643 (value_object_methods): Add "cast".
8644 * python/python-internal.h (type_to_type_object): Declare.
8645 (type_object_to_type): Likewise.
8646 (gdbpy_initialize_types): Likewise.
8647 (gdbpy_lookup_type): Declare.
8648 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8649 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8650 (python-type.o): New target.
8651 * python/python-type.c: New file.
8653 2009-05-27 Tom Tromey <tromey@redhat.com>
8654 Thiago Jung Bauermann <bauerman@br.ibm.com>
8655 Phil Muldoon <pmuldoon@redhat.com>
8657 * python/python.c: Include objfiles.h, observer.h.
8658 (gdbpy_auto_load): New global.
8659 (gdbpy_current_objfile): Likewise.
8660 (GDBPY_AUTO_FILENAME): New define.
8661 (gdbpy_new_objfile): New function.
8662 (gdbpy_get_current_objfile): Likewise.
8663 (gdbpy_objfiles): Likewise.
8664 (_initialize_python): Add "maint set auto-load". Call
8665 gdbpy_initialize_objfile. Attach objfile observer.
8666 (GdbMethods): New methods current_objfile, objfiles.
8667 * python/python-objfile.c: New file.
8668 * python/python-internal.h (objfile_to_objfile_object): Declare.
8669 (objfpy_get_printers): Likewise.
8670 (gdbpy_initialize_objfile): Likewise.
8671 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8672 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8673 (python-objfile.o): New target.
8675 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8677 * infrun.c (follow_exec): Clear the stop_requested flag.
8678 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8681 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8683 * nto-procfs.c (get_regset): Pass correct pointer.
8685 2009-05-26 Doug Evans <dje@google.com>
8687 * dwarf2read.c (follow_die_ref): Add comment.
8688 (dwarf2_mark_helper): Tweak comment.
8689 (dwarf2_mark): Move description to its proper place.
8691 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8693 * procfs.c (procfs_wait): Add options parameter.
8695 2009-05-24 Doug Evans <dje@google.com>
8697 Global renaming of find_thread_pid to find_thread_ptid.
8698 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8699 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8700 All callers updated.
8702 * infrun.c (follow_fork): Initialize new step_* locals
8703 to avoid "may be used uninitialized" warnings.
8705 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8707 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8709 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8711 * gdbthread.h (struct thread_info): New `pending_follow' field.
8712 * thread.c (new_thread): New function.
8713 (add_thread_silent): Use it.
8714 * breakpoint.c (internal_breakpoint_number): New global, moved
8716 (create_internal_breakpoint): ... this.
8717 (clone_momentary_breakpoint): New.
8718 * breakpoint.h (clone_momentary_breakpoint): Declare.
8719 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8721 (pending_follow): Delete.
8722 (follow_fork): Handle pending follow fork event here. Moved the
8723 preserving of thread stepping state here.
8724 (resume): Don't handle pending follow fork events here. Only
8725 install the inferior's terminal modes if we're about to resume it.
8726 (proceed): Handle possible pending follow fork events here.
8727 (init_wait_for_inferior): No need to clear pending_follow anymore,
8729 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8730 Call `follow_fork' to handle following the fork. If the
8731 follow-fork is cancelled, stop stepping.
8732 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8733 `pending_follow' events. Remove code that handled preserving the
8734 thread stepping state.
8735 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8736 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8738 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8740 * symfile.c (add_shared_symbol_files_command): Remove
8741 prototype and function.
8742 (_initialize _symfile): Move "add-shared-symbol-files"
8743 command and "assf" alias.
8744 * windows-nat.c (_initialize_windows_nat): to here.
8745 Change "add-shared-symbol-files" to alias.
8747 * config/i386/cygwin.mh: Remove NAT_FILE.
8748 * config/i386/mingw.mh: Remove NAT_FILE.
8749 * config/i386/mingw64.mh: Remove NAT_FILE.
8750 * config/i386/nm-cygwin.h: Remove file.
8751 * config/i386/nm-cygwin64.h: Remove file.
8753 2009-05-24 Hui Zhu <teawater@gmail.com>
8755 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8756 I386_LINUX_RECORD_IOCTL_*,
8757 I386_LINUX_RECORD_FCNTL_*) Removed.
8758 (i386_linux_init_abi): Change size of record from macros to
8761 2009-05-24 Hui Zhu <teawater@gmail.com>
8763 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8764 * linux-record.c (record_linux_system_call): Ditto.
8765 * linux-record.h (linux_record_tdep): Ditto.
8767 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8769 Replace the savestring calls by xstrdup calls where possible.
8770 * breakpoint.c (condition_command, set_raw_breakpoint)
8771 (create_catchpoint, update_breakpoint_locations): Replace the
8772 savestring calls by xstrdup calls where possible.
8773 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8774 (record_producer): Likewise.
8775 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8776 * corefile.c (set_gnutarget): Likewise.
8777 * dbxread.c (add_new_header_file): Likewise.
8778 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8779 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8780 (set_async_prompt): Likewise.
8781 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8783 * language.c (set_language_command, _initialize_language): Likewise.
8784 * linespec.c (decode_line_2): Likewise.
8785 * rs6000-nat.c (add_vmap): Likewise.
8786 * top.c (set_prompt, init_history, init_main): Likewise.
8787 * tracepoint.c (stringify_collection_list): Likewise.
8788 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8789 savestring calls by xstrdup calls where possible.
8790 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8791 savestring calls by xstrdup calls where possible.
8792 * xcoffread.c (complete_symtab): Likewise.
8793 * cli/cli-script.c (build_command_line, define_command): Likewise.
8794 * cli/cli-setshow.c (do_setshow_command): Likewise.
8796 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8798 Remove already unreachable code.
8799 * varobj.c (varobj_get_handle): Fix comment when error is called.
8800 All callers updated.
8802 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8804 * README (`configure' options): Document GDB-specific options to
8807 * symtab.c (skip_prologue_using_lineinfo): New function.
8808 (find_function_start_sal): Use it to get to the first line of
8809 function's body that has an entry in the lineinfo table.
8811 * symmisc.c (dump_symtab): Switch the current language to
8812 the language of the symtab we are dumping only if the symtab's
8813 language is neither language_auto nor language_unknown.
8815 * coffread.c (coff_symtab_read): Set language_minimal as the
8816 language for the "_globals_" pseudo-file.
8817 (process_coff_symbol): Set the symbol's language to the language
8820 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8822 * target.h (struct section_table): Rename to ...
8823 (struct target_section): ... this.
8824 * exec.c: Adjust all references.
8825 * exec.h: Adjust all references.
8826 * nto-tdep.c: Adjust all references.
8827 * nto-tdep.h: Adjust all references.
8828 * ppc-linux-tdep.c: Adjust all references.
8829 * rs6000-nat.c: Adjust all references.
8830 * s390-tdep.c: Adjust all references.
8831 * solib-darwin.c: Adjust all references.
8832 * solib-frv.c: Adjust all references.
8833 * solib-irix.c: Adjust all references.
8834 * solib-null.c: Adjust all references.
8835 * solib-osf.c: Adjust all references.
8836 * solib-pa64.c: Adjust all references.
8837 * solib-som.c: Adjust all references.
8838 * solib-sunos.c: Adjust all references.
8839 * solib-svr4.c: Adjust all references.
8840 * solib-target.c: Adjust all references.
8841 * solib.c: Adjust all references.
8842 * solist.h: Adjust all references.
8843 * symfile.c: Adjust all references.
8844 * symfile.h: Adjust all references.
8845 * target.c: Adjust all references.
8847 2009-05-22 Hui Zhu <teawater@gmail.com>
8849 Add sys_fcntl argument interfaces to linux_record_tdep.
8851 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8852 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8854 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8855 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8856 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8857 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8858 of I386 Linux sys_fcntl arguments.
8859 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8860 * linux-record.c (record_linux_system_call): Change to use
8861 the interface in linux_record_tdep in sys_fcntl and
8864 * linux-record.c (record_linux_system_call): Fix the process
8865 record build error about type in CYGWIN.
8867 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8869 * inflow.c (kill_command): Delete left over static declaration.
8871 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8873 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8875 (struct section_closure): Delete.
8876 (add_to_section_table): Delete.
8877 (build_target_sections_from_bfd): Delete.
8878 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8879 (target_bfd_reopen): Use build_section_table.
8880 * exec.c (xfer_memory): Move most code except for overlay
8881 debugging support from here...
8882 (section_table_xfer_memory): ... to this new function.
8883 (section_table_xfer_memory_partial): New.
8884 * exec.h (section_table_xfer_memory_partial): Declare.
8885 * bfd-target.h (build_target_sections_from_bfd): Delete
8888 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8890 * remote.c (compare_sections_command): Don't declare exec_bfd.
8891 * tracepoint.c: Include "gdbcore.h".
8892 (remote_set_transparent_ranges): Don't declare exec_bfd.
8894 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8896 * aix-thread.c (init_aix_thread_ops): Whitespace.
8898 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8900 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8901 to call the to_wait method in the target beneath.
8902 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8904 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8906 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8907 to call the to_wait method in the target_beneath.
8909 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8911 * linux-nat.c (linux_nat_terminal_inferior)
8912 (linux_nat_terminal_ours): Don't check sync_execution.
8913 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8914 Don't check sync_execution. Update comments.
8915 * target.c (target_terminal_inferior): New.
8916 * target.h (target_terminal_inferior): Delete macro, and declare
8918 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8919 the target the terminal here.
8920 * inflow.c (terminal_ours_1): Don't return early without setting
8923 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8925 * target.h (TARGET_WNOHANG): New.
8926 * target.c (target_wait): Add `options' argument. Adjust.
8927 (struct target_ops) <to_wait>: Add `options' argument.
8928 (target_wait): Add `options' argument.
8929 * infrun.c (wait_for_inferior): Pass 0 as options to
8930 target_wait (blocking wait).
8931 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8933 * fork-child.c (startup_inferior): Pass 0 as options to
8934 target_wait (blocking wait).
8935 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8936 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8937 of checking on target_can_async_p.
8938 (linux_nat_wait): Add `target_options' argument. Adjust.
8939 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8940 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8941 (remote_wait_as): Add `options' argument. Adjust to check on
8942 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8943 a blocking wait, keep waiting until an interesting event comes
8945 (remote_wait): Add `options' argument. Don't loop here if the
8946 target is in async mode, and a blocking wait has been requested.
8948 * top.c (deprecated_target_wait_hook): Add `options' argument.
8949 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8950 pass it down to the layer beneath.
8951 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8952 * record.c (record_beneath_to_wait): Add `options' argument.
8953 (record_wait): Add `options' argument, and pass it down to the
8955 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8956 * darwin-nat.c (darwin_wait): Likewise.
8957 * defs.h (deprecated_target_wait_hook): Likewise.
8958 * gnu-nat.c (gnu_wait): Add `options' argument.
8959 * go32-nat.c (go32_wait): Likewise.
8960 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8961 pass it down to the layer beneath.
8962 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8963 * monitor.c (monitor_wait): Likewise.
8964 * nto-procfs.c (procfs_wait): Likewise.
8965 * remote-mips.c (mips_wait): Add `options' argument.
8966 * remote-sim.c (gdbsim_wait): Likewise.
8967 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8968 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8969 it down to the layer beneath.
8970 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8971 * windows-nat.c (windows_wait): Likewise.
8972 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8974 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8976 * mi/mi-interp.c (mi_on_resume): Account for whole process
8979 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8981 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8983 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8985 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8987 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8989 Fix parsing DW_AT_const_value using DW_FORM_string.
8990 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8992 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8994 * aix-thread.c (giter_count): Do not count the main thread.
8995 (giter_accum): Do not include the main thread.
8997 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8999 Remove the PROT parameter from openp.
9000 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
9001 defs.h (openp): Update the prototype.
9002 Update all the openp callers.
9004 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9006 * inflow.c (kill_command): Moved to infcmd.c.
9007 (_initialize_inflow): Don't add the "kill" command or clear
9009 * infcmd.c (kill_command): Moved here from inflow.c.
9010 (_initialize_infcmd): Add the "kill" command here.
9012 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9014 * fork-child.c: Don't include frame.h. Include terminal.h.
9015 (fork_inferior): Call new_tty_postfork after forking adn adding
9016 the child to the inferior list.
9017 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
9019 * inflow.c (struct terminal_info): Remove const qualifier from
9020 `run_terminal' field.
9021 (inferior_thisrun_terminal): Tweak comment.
9022 (inflow_inferior_exit): Release the `run_terminal' field.
9023 (copy_terminal_info): New function.
9024 (new_tty_postfork): New function.
9025 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
9026 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
9027 * inf-ptrace.c: Include terminal.h.
9028 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
9030 * linux-nat.c: Include terminal.h.
9031 (linux_child_follow_fork): Copy the parent's terminal info to the
9033 * inf-ttrace.c: Include terminal.h.
9034 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
9037 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9039 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
9040 (update_global_location_list): Use gdbarch_has_global_breakpoints
9041 instead of gdbarch_has_global_solist and
9042 target_supports_multi_process.
9043 * dicos-tdep.c (dicos_init_abi): Set
9044 gdbarch_has_global_breakpoints.
9045 * gdbarch.sh (has_global_solist): Update comment.
9046 (has_global_breakpoints): New.
9047 * remote.c (remote_start_remote): Use
9048 gdbarch_has_global_breakpoints instead of
9049 gdbarch_has_global_solist.
9050 * target.c (target_detach): Use gdbarch_has_global_breakpoints
9051 instead of gdbarch_has_global_solist.
9052 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
9053 of target_supports_multi_process.
9055 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
9057 * objc-lang.c (find_methods): Plug a small memory leak.
9059 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9061 * solib-svr4.c: Include observer.h.
9062 (debug_base, debug_loader_offset_p, debug_loader_offset)
9063 (debug_loader_name, main_lm_addr): Move these globals...
9064 (struct svr4_info): ... into this new structure.
9065 (svr4_info_p): New typedef.
9066 (svr4_info): New global.
9067 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
9069 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
9070 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
9072 (open_symbol_file_object): Adjust to per-inferior svr4.
9073 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
9075 (enable_break): Add svr4_info argument. Adjust to per-inferior
9077 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
9078 Adjust to per-inferior svr4.
9079 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
9082 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9084 * linux-nat.h (linux_proc_get_tgid): Declare.
9085 * linux-nat.c (linux_proc_get_tgid): New.
9086 * linux-thread-db.c (struct thread_db_info): New field
9087 `need_stale_parent_threads_check'.
9088 (add_thread_db_info): Set it.
9089 (find_new_threads_callback): Ignore stale fork parent threads.
9090 (thread_db_resume): New.
9091 (init_thread_db_ops): Install thread_db_resume.
9093 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9095 * fork-child.c (fork_inferior): Only reset the thread list if this
9096 is the first inferior.
9097 (startup_inferior): If the target support multi-process, tell it
9098 to resume only the new process.
9099 * linux-nat.c (num_lwps): Delete global.
9100 (purge_lwp_list): New function.
9101 (num_lwps): New function.
9102 (add_lwp, delete_lwp): Adjust.
9104 (iterate_over_lwps): Add filter argument. Handle it.
9105 (linux_nat_attach): Remove FIXME note.
9106 (linux_nat_detach): Adjust to iterate over threads of the inferior
9107 we're detaching from. Adjust to num_lwps being a function. Don't
9108 assume the head of the lwp list is the main thread of the process
9109 we're detaching from. Don't destroy the LWP list.
9110 (resume_callback): Add debug output.
9111 (linux_nat_resume): Handle resuming a single inferior. Allow a
9112 wildcard resume in non-stop mode.
9113 (linux_handle_extended_wait): Don't assume inferior_ptid is the
9114 correct inferior of the parent LWP.
9115 (status_callback): Also check lp->waitstatus.
9116 (select_event_lwp): Add new filter parameter. Handle it.
9117 (linux_nat_filter_event): Adjust to num_lwps being a function.
9118 (linux_nat_wait_1): When adding the first lwp of the inferior, use
9119 an is_lwp check instead of checking for the number of lwps.
9120 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
9121 pending process exit statuses.
9122 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
9123 Instead delete LWPs of the inferior that we're mourning. Don't
9124 unregister from the event loop here.
9125 (linux_nat_pid_to_str): Use `num_lwps'.
9126 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
9128 (linux_nat_is_async_p): Check if async was masked out.
9129 (linux_multi_process): New global.
9130 (linux_nat_supports_multi_process): New.
9131 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
9133 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
9135 (linux_nat_close): New.
9136 (linux_nat_add_target): Register linux_nat_close and
9137 linux_nat_supports_multi_process.
9138 * linux-nat.h (iterate_over_lwps): Add filter argument.
9139 * linux-thread-db.c (thread_db_handle): Delete.
9140 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
9141 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
9142 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
9143 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
9144 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
9145 longer globals, moved to...
9146 (struct thread_db_info): ... this new structure.
9147 (thread_db_list): New.
9148 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
9150 (have_threads_callback): Filter out threads of all inferiors but
9151 the one specified by the ARGS argument.
9152 (have_threads): Add ptid argument specifying the inferior we're
9153 interested in. Handle it.
9154 (struct thread_get_info_inout): New.
9155 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
9156 (thread_db_attach_lwp): Check that inferior of the passed in
9157 thread is using thread-db. Adjust.
9158 (enable_thread_event): Remove thread_agent parameter. Instead,
9159 get it from the per-inferior thread-db info.
9160 (dladdr_to_soname): Move higher up.
9161 (enable_thread_event_reporting): Adjust to use per-inferior
9163 (try_thread_db_load_1): Replace `handle' parameter by a
9164 thread_db_info parameter. Adjust to use per-inferior thread-db
9166 (try_thread_db_load): Adjust to use per-inferior thread-db info.
9167 (thread_db_load, disable_thread_event_reporting): Ditto.
9168 (check_for_thread_db): Remove conditional reporting of which
9169 libthread_db is in use.
9170 (thread_db_new_objfile): Add comment about inferior_ptid.
9171 (attach_thread): Adjust to use per-inferior thread-db info.
9172 (thread_db_detach): Adjust to use per-inferior thread-db info.
9173 Remove thread event breakpoints of the current inferior. Only
9174 unpush the thread-db target if there are no more processes using
9176 (check_event): Adjust to use per-inferior thread-db info.
9177 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
9178 unpush the thread-db target if there are no more processes using
9180 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
9181 info. Mark breakpoints of the current inferior out before
9182 deleting them. Only unpush the thread-db target if there are no
9183 more processes using it.
9184 (find_new_threads_callback): Adjust to use per-inferior thread_db
9186 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
9187 use per-inferior thread-db info.
9188 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
9190 (thread_db_get_thread_local_address): Adjust.
9191 (thread_db_get_ada_task_ptid): Adjust.
9192 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
9193 if there no more processes left to debug.
9194 * thread.c (set_running, set_executing): Handle resuming all
9195 threads of a single inferior.
9196 * mi/mi-interp.c (mi_output_running_pid): New.
9197 (mi_inferior_count): New.
9198 (mi_on_resume): For backwards compatibility, if resuming all
9199 threads of an inferior, and there is only one inferior, output
9202 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9204 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
9205 (to_fixed_range_type): ... to here.
9207 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9209 * ada-lang.c (desc_data_type): Remove, replace by ...
9210 (desc_data_target_type): ... this.
9211 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
9212 (ada_is_array_descriptor_type): Likewise.
9213 (ada_type_of_array): Likewise.
9214 (ada_coerce_to_simple_array_type): Likewise.
9215 (ada_array_element_type): Likewise.
9217 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9219 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9220 result of ada_vax_float_print_function inferior call.
9222 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9224 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9225 avoid creating a dummy value.
9227 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9229 * p-valprint.c (pascal_val_print): Use extract_typed_address
9230 to extract reference value.
9232 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9234 * doublest.c (NAN): Remove unused define.
9235 (extract_floating_by_length, deprecated_extract_floating): Remove.
9236 (store_floating_by_length, deprecated_store_floating): Remove.
9237 (extract_typed_floating): Do not call extract_floating_by_length.
9238 (store_typed_floating): Do not call store_floating_by_length.
9239 (convert_typed_floating): Remove redundant assertions.
9240 * doublest.h (deprecated_extract_floating): Remove.
9241 (deprecated_store_floating): Remove.
9242 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9243 extract_typed_floating instead of deprecated_extract_floating.
9245 2009-05-18 Jon Beniston <jon@beniston.com>
9247 * MAINTAINERS: Add lm32 target.
9248 * Makefile.in: Add lm32 dependencies.
9249 * NEWS: Indicate lm32 is a new target.
9250 * configure.tgt: Add lm32 targets.
9251 * lm32-tdep.c: New file.
9253 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9255 * corelow.c (core_open): Flush the register cache before doing
9256 anything with registers.
9258 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9260 * inflow.h (our_process_group): Remove declaration.
9261 (inferior_process_group): Delete global variable declaration.
9262 (inferior_process_group): New function declaration.
9263 * inflow.c: Include observer.h.
9264 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9266 (struct terminal_info): New struct.
9267 (our_terminal_info): New global.
9268 (inferior_process_group): New function.
9269 (inferior_thisrun_terminal): Extend description comment.
9270 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9272 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9274 (terminal_inferior): Ditto.
9275 (terminal_ours_1): Ditto.
9276 (inflow_new_inferior, inflow_inferior_exit): New functions.
9277 (child_terminal_info): Adjust to per-inferior terminal settings.
9278 (osig_set): New global.
9279 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9280 or clear `osig_set' accordingly.
9281 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9282 SIGINT handler, instead of checking the current inferior (which
9284 (_initialize_inflow): Attach inflow_new_inferior and
9285 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9286 notifications, respectively.
9287 * inferior.h (struct terminal_info): Forward declare.
9288 (struct inferior): Add `terminal_info' field.
9289 * inferior.c (delete_inferior_1): Notify the inferior_exit
9290 observers before removing the inferior from the lists and deleting
9292 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9293 a function instead of a variable. Adjust.
9294 * procfs.c (procfs_stop): Ditto.
9296 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9298 * infrun.c (handle_inferior_event): When handling a
9299 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9301 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9302 from the child if vforking.
9303 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9304 breakpoints from the child here.
9306 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9308 * infrun.c (pending_follow): Remove execd_pathname member.
9309 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9310 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9311 event, don't copy `execd_pathname' to pending_follow, use the
9312 event copy instead. Release `execd_pathname' once done with
9315 * infrun.c (pending_follow): Remove mention of exec events.
9317 2009-05-17 Hui Zhu <teawater@gmail.com>
9319 * i386-tdep.c (i386_process_record): Make it extern.
9320 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9322 * i386-tdep.h (i386_process_record): Declare.
9323 * i386-linux-tdep.c (i386_linux_init_abi): Call
9324 set_gdbarch_process_record.
9326 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9328 Always report varobj as changed when in_scope attribute changes.
9330 * varobj.c (install_new_value): If non-NULL-ness of value
9333 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9335 * NEWS: Mention set/show libthread-db-search-path.
9336 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9337 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9338 * linux-thread-db.c (libthread_db_search_path): New setting.
9339 (thread_db_handle): New variable (replaces using_thread_db).
9340 (try_thread_db_load_1): New function.
9341 (try_thread_db_load, thread_db_load_search): Likewise.
9342 (dladdr_to_soname): Likewise.
9343 (thread_db_load): Iterate over possibly multiple libthread_db's.
9344 (check_for_thread_db): Attempt to load new libthread_db.
9345 (thread_db_detach, thread_db_wait): Unload libthread_db.
9346 (thread_db_mourn_inferior): Likewise.
9347 (_initialize_thread_db): Add new libthread-db-search-path option.
9348 Defer loading of libthread_db to check_for_thread_db.
9349 * solib.c (libpthread_name_p): New function.
9350 (libpthread_solib_p): Call it.
9351 * solib.h (libpthread_name_p): New prototype.
9353 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9355 * MAINTAINERS: Update my email address.
9357 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9359 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9360 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9361 from create_overlay_event_breakpoint_1, old
9362 create_overlay_event_breakpoint deleted.
9363 (breakpoint_re_set_objfile): Don't rescan all objfiles
9365 (breakpoint_re_set): New function.
9366 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9367 instead of breakpoint_re_set.
9368 * objfiles.c (objfile_relocate): Likewise.
9370 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9372 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9373 gdbarch.h does NOT need to be regenerated as the corresponding
9374 change has already been made in a previous commit.
9376 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9378 Remove all i386 debug register low level macros in config nm files.
9379 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9380 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9381 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9383 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9384 (struct i386_dr_low_type): New type.
9385 (i386_dr_low): New global variable.
9386 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9387 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9388 i386_dr_low struct variable fields.
9389 (i386_remove_aligned_watchpoint): Likewise.
9390 (i386_stopped_data_address): Likewise.
9391 (i386_stopped_by_hwbp): Likewise.
9392 (show_debug_regs_command_added): New static variable.
9393 (add_show_debug_regs_command): New static function.
9394 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9395 (i386_set_debug_register_length): New function.
9396 (_initialize_i386_nat): Delete.
9398 * amd64-linux-nat.c: Include "i386-nat.h".
9399 (amd64_linux_dr_set_control): Change to static.
9400 (amd64_linux_dr_get_status): Change to static.
9401 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9402 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9404 * go32-nat.c: Include "i386-nat.h".
9405 (go32_set_addr): Change to static.
9406 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9407 (go32_get_dr6): Change to static. Change return type to unisnged long.
9408 (init_go32_ops): Set i386_dr_low variable fields.
9409 * i386-linux-nat.c: Include "i386-nat.h".
9410 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9411 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9412 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9413 * i386bsd-nat.h: Declare functions used for
9414 i386_dr_low fields in i386fbsd-nat.c.
9415 * i386fbsd-nat.c: Include "i386-nat.h".
9416 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9417 * windows-nat.c: Include "i386-nat.h".
9418 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9420 (cygwin_get_dr6): Change return type to unisnged long.
9421 (cygwin_set_dr7): Change arg type to unisgned long.
9422 (init_windows_ops): Set i386_dr_low function fields.
9424 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9425 i386_set_debug_register_length.
9426 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9428 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9429 * config/i386/nm-cygwin64.h: Likewise.
9430 * config/i386/nm-fbsd.h: Likewise.
9431 * config/i386/nm-linux.h: Likewise.
9432 * config/i386/nm-i386.h: Remove completely.
9433 * config/i386/nm-go32.h: Remove completely.
9434 * config/i386/nm-linux64.h: Remove completely.
9435 * config/i386/go32.mh (NAT_FILE): Remove entry.
9436 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9438 2009-05-14 Jon Beniston <jon@beniston.com>
9440 * MAINTAINERS: Add Jon Beniston to write after approval list.
9442 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9444 * objc-lang.c (objc_objfile_data): New variable.
9445 (find_methods): Skip objfiles without Obj-C methods.
9446 (_initialize_objc_lang): New function.
9448 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9450 * c-lang.c (print_wchar): Remove unnecessary cast.
9452 2009-05-12 Jim Blandy <jimb@red-bean.com>
9454 * MAINTAINERS: Remove self as m32c target maintainer.
9456 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9458 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9459 * command.h (deprecated_add_set_cmd): Delete declaration.
9460 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9461 'set debug gnu-nat' and 'show debug gnu-nat'.
9462 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9463 show-debug-registers' with 'maint set show-debug-registers' and
9464 'maint show show-debug-registers'.
9465 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9466 show-debug-registers' with 'maint set show-debug-registers' and
9467 'maint show show-debug-registers'.
9469 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9471 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9472 pushing it on the output obstack.
9474 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9476 Fix internal error on breaking at a multi-locations caller source line.
9477 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9478 command with no parameters.
9480 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9482 * linux-nat.c (enum sigchld_state): Delete.
9483 (linux_nat_async_events_state): Delete.
9484 (struct waitpid_result): Delete.
9485 (waitpid_queue): Delete.
9486 (queued_waitpid_1): Delete.
9487 (async_file_flush): New.
9488 (queued_waitpid, push_waitpid): Delete.
9489 (async_file_mark): New.
9490 (drain_queued_events): Delete.
9491 (my_waitpid): Remove locally queued events handling.
9492 (linux_test_for_tracefork): Upjust.
9493 (linux_child_follow_fork): Ditto.
9494 (sync_sigchld_action): Delete.
9495 (blocked_mask): Reinstate.
9496 (async_sigchld_action): Rename to...
9497 (sigchld_action): ... this.
9498 (block_child_signals): New.
9499 (restore_child_signals_mask): New.
9500 (lin_lwp_attach_lwp): Adjust.
9501 (linux_nat_create_inferior): Ditto.
9502 (linux_nat_attach): Also use lp->status in async mode.
9503 (get_pending_status): Don't use queued_waitpid.
9504 (linux_nat_detach): Don't drain locally queued events.
9505 (linux_nat_resume): Allow pending wait statuses stored lp->status
9506 in async mode. If returning early due to a pending event,
9507 re-register the event source.
9508 (stop_wait_callback): Allow pending wait statuses stored
9509 lp->status in async mode.
9510 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9511 (linux_nat_wait): Rename to ...
9512 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9513 lp->status in async mode. Always add WNOHANG to the waitpid
9514 options in async mode.
9515 (linux_nat_wait): New.
9516 (kill_callback): Don't drain locally queued events.
9517 (sigchld_handler): Rewrite.
9518 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9519 refer to "set target-async".
9520 (linux_nat_async_mask): If in non-stop, and re-enabling async
9521 mode, re-register the target event source in the event loop.
9522 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9523 (get_pending_events, async_sigchld_handler)
9524 (linux_nat_async_events): Delete.
9525 (handle_target_event): New.
9526 (linux_nat_async_file_handler): Delete.
9527 (linux_async_pipe): New.
9528 (linux_nat_async): Only re-register in the event loop if not
9529 registered yet. Always notify the event-loop once if enabling the
9531 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9532 lp->status, not in the locally queued event list.
9533 (linux_nat_stop): Don't mask out async event handling.
9534 (linux_nat_setup_async): Delete.
9535 (_initialize_linux_nat): Adjust.
9536 (lin_thread_get_thread_signals): blocked_mask is global again.
9539 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9541 Unify target macros.
9543 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9544 (target_stoppped_by_watchpoint): New macro.
9545 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9546 (target_have_steppable_watchpoint): New macro.
9547 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9548 (target_have_continuable_watchpoint): New macro.
9549 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9550 (target_can_use_hardware_watchpoint): New macro.
9551 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9552 (target_region_ok_for_hw_watchpoint): New macro.
9554 * breakpoint.c (update_watchpoint): Use new macros.
9555 (bpstat_alloc): Likewise.
9556 (create_breakpoint): Likewise.
9557 (watch_command_1): Likewise.
9558 (can_use_hardware_watchpoint): Likewise.
9559 (do_enable_breakpoint): Likewise.
9560 * infrun.c (handle_inferior_event): Adapt to new macros.
9561 * mips-tdep.c (mips_gdbarch_init): Update comments.
9562 * procfs.c (procfs_set_watchpoint): Update comment.
9563 (procfs_insert_watchpoint): Adapt to new macros.
9564 * remote-m32r-sdi.c (m32r_stop):
9565 * remote-mips.c (mips_remove_breakpoint):
9566 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9567 (debug_to_stopped_by_watchpoint): Likewise.
9570 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9572 * src/gdb/target.h: Remove all tests for already defined
9573 macros. All macros defined here should not be set in config
9576 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9578 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9579 (have_ptrace_getsetfpregs): Likewise.
9580 fetch_all_gp_regs): New function.
9581 (fetch_gp_regs): New function.
9582 (fetch_all_fp_regs): Likewise.
9583 (fetch_fp_regs): New function.
9584 (fetch_ppc_registers): Using the new methods to fetch general-
9585 purpose and floating-pointer registers.
9586 (store_all_gp_regs): New function.
9587 (store_gp_regs): Likewise.
9588 (store_all_fp_regs): New function.
9589 (store_fp_regs): Likewise.
9590 (store_ppc_registers): Using the new methods to store general-
9591 purpose and floating-pointer registers.
9593 2009-05-08 Doug Evans <dje@google.com>
9595 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9597 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9599 * MAINTAINERS (Write After Approval): Add self.
9601 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9603 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9605 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9607 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9609 * configure: Regenerate.
9611 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9613 * utils.c: Add include of gdb_usleep.h.
9614 (defaulted_query): Detect false EOF conditions that happen
9615 on terminals opened with the O_NONBLOCK flag when there is
9618 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9620 * inferior.c (add_inferior): Move observer_notify_new_inferior
9622 (add_inferior_silent): ... here.
9624 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9625 Pedro Alves <pedro@codesourcery.com>
9627 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9628 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9630 (procfs_stopped_by_watchpoint): Made static, ptid argument
9632 (_initialize_procfs): Register new watchpoint related target
9634 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9635 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9636 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9637 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9638 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9640 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9641 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9642 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9643 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9645 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9646 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9647 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9648 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9651 2009-05-06 Hui Zhu <teawater@gmail.com>
9653 * i386-tdep.c (i386_process_record): Change bzero to memset.
9655 2009-05-06 Hui Zhu <teawater@gmail.com>
9657 * NEWS: Add item for process record and replay.
9659 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9661 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9663 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9665 * inferior.h (read_pc, write_pc): Remove.
9666 * regcache.c (read_pc, write_pc): Remove.
9668 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9670 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9671 when determining value of stop_pc. Replace subsequent uses of
9672 read_pc by inspecting already-retrieved stop_pc value.
9673 (keep_going): Use regcache_read_pc instead of read_pc.
9675 * breakpoint.c (watchpoint_check): Use current frame architecture
9676 and PC instead of current_gdbarch and read_pc ().
9677 * tracepoint.c (set_traceframe_context): Replace PC argument
9678 with FRAME argument.
9679 (trace_start_command, finish_tfind_command): Update calls.
9680 (finish_tfind_command): Compare frame IDs to identify transitions
9682 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9683 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9684 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9685 of read_pc and write_pc.
9686 (store_register): Make regcache argument non-const. Update call
9687 to exec_one_dummy_insn.
9689 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9690 * infcmd.c (post_create_inferior): Likewise.
9691 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9692 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9693 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9694 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9695 * linux-fork.c (fork_load_infrun_state): Likewise.
9696 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9697 * record.c (record_wait): Likewise.
9698 * procfs.c (procfs_wait): Likewise.
9699 * remote-mips.c (common_open, mips_wait): Likewise.
9700 * remote-m32r-sdi.c (m32r_resume): Likewise.
9702 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9703 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9704 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9705 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9706 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9708 * solib-darwin.c: Include "regcache.h".
9709 * solib-pa64.c: Include "regcache.h".
9710 * solib-svr4.c: Include "regcache.h.".
9712 * symfile.c: Do not mention read_pc or write_pc in comments.
9713 * dink32-rom.c: Likewise.
9714 * m32r-rom.c: Likewise.
9715 * mips-tdep.c: Likewise.
9717 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9719 * fork-child.c (startup_inferior): Move setting stop_pc ...
9720 * infcmd.c (post_create_inferior): ... to here.
9722 2009-05-04 Michael Snyder <msnyder@vmware.com>
9724 * NEWS: Add item for reverse debugging commands.
9726 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9728 * go32-nat.c (go32_stop): Delete.
9729 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9730 (go32_create_inferior): Don't call go32_stop or
9732 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9734 (init_go32_ops): Don't register go32_stop.
9736 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9738 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9741 * infcall.c (find_function_addr): Avoid compiler warnings for
9744 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9746 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9747 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9749 2009-05-01 Doug Evans <dje@google.com>
9751 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9754 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9756 * record.c (_initialize_record): Reformat and clarify doc strings
9757 for stop-at-limit and insn-number-max.
9759 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9761 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9763 Make specifiable the make_function_type type memory ownership.
9764 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9765 explicitely instead of TYPE-initialized removed local variable
9766 `objfile'. Describe `objfile' it in the function comment.
9767 (lookup_function_type): Update make_function_type callers.
9768 * gdbtypes.h (make_function_type): Update the prototype.
9769 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9770 * dwarf2read.c (read_subroutine_type): Likewise.
9771 * stabsread.c (read_type): Likewise.
9773 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9775 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9776 printing a bogus "Thread <main>".
9777 (go32_thread_alive): Don't return 1 for null_ptid.
9779 * i386-tdep.c (i386_go32_init_abi): Override the number of
9780 registers due to non-support of SSE.
9782 2009-04-30 Anthony Green <green@moxielogic.com>
9784 * configure.tgt: Link the moxie simulator in with gdb.
9786 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9788 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9791 2009-04-30 Hui Zhu <teawater@gmail.com>
9792 Michael Snyder <msnyder@vmware.com>
9794 I386 Linux process record and replay support.
9796 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9797 This struct has the argument for the function
9798 "record_linux_system_call".
9799 (i386_linux_intx80_sysenter_record): New function. Parse the
9800 system call instruction and call function
9801 "record_linux_system_call" to record execute log.
9802 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9803 Set "i386_linux_intx80_sysenter_record" to
9804 "i386_intx80_record" and "i386_sysenter_record".
9806 2009-04-30 Hui Zhu <teawater@gmail.com>
9807 Michael Snyder <msnyder@vmware.com>
9809 I386 architecture process record and replay support.
9811 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9812 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9814 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9815 i386_record_pc): New variables. Ditto.
9816 (i386_record_modrm, i386_record_lea_modrm_addr,
9817 i386_record_lea_modrm): New functions. Ditto.
9818 (i386_process_record): New function. Parse the instruction in
9819 address "addr" and record the values of registers and memory
9820 that will be changed by this instruction.
9821 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9822 "process_record" interface.
9823 * i386-tdep.h (gdbarch_tdep): New function pointers
9824 "i386_intx80_record" and "i386_sysenter_record" that point to
9825 the function that can record "intx80" and "sysenter" execute
9828 2009-04-30 Hui Zhu <teawater@gmail.com>
9829 Michael Snyder <msnyder@vmware.com>
9831 * infrun.c (use_displaced_stepping): Return false if process
9832 record and replay target is used.
9833 (proceed): Call function "record_not_record_set" if pocess
9834 record and replay target is used.
9836 2009-04-30 Hui Zhu <teawater@gmail.com>
9837 Michael Snyder <msnyder@vmware.com>
9839 Linux process record and replay support.
9841 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9842 (ALL_TARGET_OBS): Add linux-record.o.
9843 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9844 (i[34567]86-*-linux*): Add linux-record.o.
9845 * linux-record.c, linux-record.h: New file.
9847 2009-04-30 Hui Zhu <teawater@gmail.com>
9848 Michael Snyder <msnyder@vmware.com>
9850 Process record and replay target.
9852 * Makefile.in (SFILES): Add record.c.
9853 (COMMON_OBS): Add record.o.
9854 * record.c, record.h: New file.
9856 2009-04-30 Hui Zhu <teawater@gmail.com>
9857 Michael Snyder <msnyder@vmware.com>
9859 * target.h (strata): New stratum "record_stratum".
9861 2009-04-30 Hui Zhu <teawater@gmail.com>
9862 Michael Snyder <msnyder@vmware.com>
9864 GDBARCH interface for process record and replay.
9866 * gdbarch.sh (process_record): This interface point to the
9867 function that records the inferior execute log.
9869 2009-04-29 Doug Evans <dje@google.com>
9871 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9873 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9875 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9876 instead of `b->loc->owner'.
9877 (print_mention_exception_catchpoint): Ditto.
9879 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9881 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9883 2009-04-27 Tom Tromey <tromey@redhat.com>
9885 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9887 2009-04-27 Jerome Guitton <guitton@adacore.com>
9889 * symtab.c (append_exact_match_to_sals): New function, extracted
9890 from expand_line_sal.
9891 (expand_line_sal): Use append_exact_match_to_sals to append exact
9892 matches. If none found, append all best items.
9894 2009-04-27 Jerome Guitton <guitton@adacore.com>
9896 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9898 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9901 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9902 (read_func_scope): Call inherit_abstract_dies.
9904 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9906 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9907 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9909 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9911 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9913 ARI change: Use "/* ARI: rule */" pattern.
9914 * utils.c: Update ARI patterns.
9915 * gdb_dirent.h: Likewise.
9917 2009-04-23 Anthony Green <green@moxielogic.com>
9919 * MAINTAINERS: Add moxie target.
9920 * configure.tgt: Add moxie-*-elf target.
9921 * moxie-tdep.c: New file.
9922 * moxie-tdep.h: New file.
9924 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9926 * ada-lang.c: Remove an extra empty line. No code change.
9928 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9930 Fix double free on error inserting the breakpoint instruction.
9931 * breakpoint.c (create_breakpoints): Move the
9932 update_global_location_list call to ...
9933 (break_command_really): ... here together with the second local call
9934 both unified after all the cleanups.
9936 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9937 Tom Tromey <tromey@redhat.com>
9939 * configure, config.in: Regenerate.
9940 * configure.ac: Support for relocatable GDB datadir. Use
9941 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9942 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9943 * top.c (init_main): Add "set data-directory".
9944 * defs.h (gdb_datadir): Declare.
9945 * main.c (gdb_datadir): New global.
9946 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9947 (relocate_path): New function.
9948 (relocate_directory): Likewise.
9949 (get_init_files): Use relocate_path.
9950 (README): Mention --with-gdb-datadir.
9952 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9954 * ada-tasks (task_command_1): Call target_find_new_threads.
9956 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9958 * stack.c (do_gdb_disassembly): Print the exception message if an
9959 error was thrown while trying to perform the disassembly.
9961 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9963 * varobj.c (free_variable): Replace free_current_contents by xfree.
9965 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9967 * arm-linux-nat.c (fetch_register, store_register): Use
9968 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9969 * arm-linux-tdep.c (arm_linux_supply_gregset,
9970 arm_linux_collect_gregset): Likewise.
9971 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9972 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9974 2009-04-22 Hui Zhu <teawater@gmail.com>
9976 * stack.c (_initialize_stack): Set the default of
9977 disassemble-next-line to off.
9979 2009-04-21 Tom Tromey <tromey@redhat.com>
9981 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9982 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9984 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9986 * configure.ac: Add quotes to not lose brackets in help text.
9987 * configure: Rebuild.
9989 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9991 * configure.ac: Don't postprocess Makefile in config.status.
9992 Substitute GDB_NM_FILE. Don't substitute nm_h.
9993 * Makefile.in (GDB_NM_FILE): Substitute.
9994 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9995 * configure: Regenerate.
9996 * gnulib/Makefile.in: Regenerate.
9998 2009-04-21 Joseph Myers <joseph@codesourcery.com>
10000 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
10001 --with-htmldir): New.
10002 * configure: Regenerate.
10004 2009-04-21 Tom Tromey <tromey@redhat.com>
10006 * configure: Rebuild.
10007 * configure.ac: Use lower case for start of help strings. Clean
10008 up --with-sysroot help.
10010 2009-04-21 Tom Tromey <tromey@redhat.com>
10012 * configure: Rebuild.
10013 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
10014 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
10017 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10019 ARI fix: remove "%p".
10020 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
10021 (ia64_sigtramp_frame_this_id): Ditto.
10022 (ia64_libunwind_frame_this_id): Ditto.
10023 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
10024 * symmisc.c (maintenance_info_psymtabs): Ditto.
10026 2009-04-21 Joseph Myers <joseph@codesourcery.com>
10028 * configure.ac (--with-relocated-sources): New.
10029 * configure, config.in: Regenerate.
10030 * source.c (add_substitute_path_rule): Remove static.
10031 * source.h (add_substitute_path_rule): Declare.
10032 * main.c: Include "source.h".
10033 (captured_main): Add substitution rule if RELOC_SRCDIR.
10035 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10037 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
10039 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10041 * NEWS: Mention MIPS/Linux hardware watchpoint support.
10043 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10045 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
10046 (maint_show_dr, super_close): New variables.
10047 (super_fetch_registers, super_store_registers): Make static.
10048 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
10049 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
10050 (pt_watch_style): Define new enum.
10051 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
10052 Define new structs.
10053 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
10055 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
10056 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
10057 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
10058 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
10059 (type_to_irw, fill_mask, try_one_watch)
10060 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
10061 (mips_linux_new_thread, populate_regs_from_watches)
10062 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
10063 (mips_linux_close): New functions.
10064 (_initialize_mips_linux_nat): Register watchpoint functions with
10065 the target_ops. Add show-debug-regs maintenance command.
10067 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10069 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
10071 2009-04-19 Pedro Alves <pedro@codesourcery.com>
10073 * NEWS: Mention gdbserver support for x86 Windows CE.
10075 2009-04-19 Eli Zaretskii <eliz@gnu.org>
10077 * config/djgpp/fnchange.lst: Fix typos.
10079 Set default host and target charsets in the DJGPP port.
10081 * config/djgpp/config.sed (am_cv_langinfo_codeset)
10082 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
10083 in all configure scripts that define ac_cv_env_CPP_value.
10085 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
10086 Include langinfo.h.
10088 * config/djgpp/nl_types.h: New file.
10090 * config/djgpp/langinfo.h: New file.
10092 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
10094 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
10096 * Makefile.in (MAKEHTML): Set to makeinfo --html.
10097 (MAKEHTMLFLAGS): Set to empty.
10099 2009-04-18 Eli Zaretskii <eliz@gnu.org>
10101 * NEWS: Mention all new set/show commands added since GDB 6.8 was
10104 * go32-nat.c (go32_sysinfo): Check if the call to
10105 __dpmi_get_capabilities fills the buffer with information, and
10106 don't use the buffer if not.
10108 2009-04-17 Tom Tromey <tromey@redhat.com>
10110 * charset.c (_initialize_charset): Add special case for "646".
10112 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
10114 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
10115 * configure: Regenerate.
10116 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
10117 configure substitutions.
10118 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
10120 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
10122 ARI fix: Do not use %p, replace by call to host_address_to_string
10124 * darwin-nat.c (darwin_xfer_partial): Apply change.
10125 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
10126 * gnu-nat.h (proc_debug): Ditto.
10127 * symmisc.c (maintenance_info_symtabs): Ditto.
10128 (maintenance_info_psymtabs): Ditto.
10129 * windows-nat.c (handle_load_dll): Ditto.
10130 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
10131 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
10133 2009-04-17 Joseph Myers <joseph@codesourcery.com>
10135 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
10136 --enable-64-bit-bfd.
10137 (sparc-*-linux*): Likewise.
10139 2009-04-17 Eli Zaretskii <eliz@gnu.org>
10141 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
10144 2009-04-16 Pedro Alves <pedro@codesourcery.com>
10146 * remote.c (remote_query_attached): Fix pasto in packet_ok result
10149 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10151 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10152 Revert the previous change. Might not be correct, actually.
10154 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10156 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
10157 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
10158 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
10159 Remove declaration. These are non-existent functions.
10161 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10163 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10164 Fix a compilation warning on mips-irix due to casting from
10165 a pointer of different size.
10167 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10169 * ada-lang.c (symtab_for_sym): Delete.
10170 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
10172 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10174 * ada-lang.c (extract_string): Delete.
10175 (ada_main_name): Reimplement using target_read_string instead of
10178 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
10180 * m68klinux-nat.c: Remove obsolete comment.
10181 (fetch_register, store_register): Don't call
10182 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
10183 which are always nops here.
10185 2009-04-14 Tom Tromey <tromey@redhat.com>
10187 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
10188 (c_printstr): Likewise.
10189 * charset.c: Include gdb_wait.h.
10190 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
10191 (find_charset_names): Use pexecute. Handle libiconv's output.
10193 (_initialize_charset): Use xstrdup.
10194 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
10196 (INTERMEDIATE_ENCODING): New define.
10197 * configure, config.in: Rebuild.
10198 * configure.ac: Check for btowc.
10200 2009-04-15 Tom Tromey <tromey@redhat.com>
10202 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
10204 2009-04-15 Eli Zaretskii <eliz@gnu.org>
10206 * utils.c (parse_escape): Initialize target_char to pacify GCC.
10208 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
10210 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
10212 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
10214 ARI fix: sprintf rule.
10215 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
10216 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10217 (ada_decode): Replace sprintf by xsnprintf.
10218 (find_old_style_renaming_symbol): Ditto.
10219 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10222 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10224 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10225 after having executed the target mourn_inferior routine.
10227 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10229 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10232 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10234 * infrun.c (maybe_software_singlestep): New function.
10235 (resume): Call maybe_software_singlestep.
10236 (handle_inferior_event): Same.
10238 2009-04-13 Tom Tromey <tromey@redhat.com>
10240 * python/python-frame.c (frapy_richcompare): Return
10241 Py_NotImplemented, not an error. Handle Py_NE as well.
10243 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10245 * charset.c (EILSEQ): Define if not defined by system headers.
10247 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10249 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10250 to be consistent with renaming config.intl.in into config_intl.in.
10252 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10253 consistent with the change from 2008-11-09.
10255 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10257 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10258 * varobj.c (varobj_invalidate): Fix indentation.
10259 * varobj.c (varobj_invalidate): Fix formatting text width.
10261 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10263 Implement -exec-jump.
10265 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10266 * mi/mi-main.c (mi_cmd_exec_jump): New.
10267 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10269 2009-04-07 Doug Evans <dje@google.com>
10271 * symfile.c (symbol_file_clear): Fix indentation.
10273 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10275 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10277 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10279 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10280 (ppc_linux_auxv_parse): New function.
10281 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10282 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10284 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10286 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10287 BFD to contents of SPU name note.
10288 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10289 with "from_tty" argument 1 instead of 0.
10291 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10294 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10295 Create the symbol in local scope.
10296 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10298 2009-04-02 Keith Seitz <keiths@redhat.com>
10300 * stabsread.c (read_member_functions): GCC may emit an extra space
10301 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10302 whitespace when looking for these functions.
10304 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10306 Change the default value for "set print frame-arguments" to scalars.
10308 * stack.c (print_frame_arguments): Set initial value to "scalars".
10310 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10312 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10313 (mips_gdbarch_init): Add user registers from
10314 mips_numeric_register_aliases.
10316 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10318 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10320 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10322 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10323 this is the last one.
10325 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10327 * remote.c (append_resumption): New.
10328 (remote_vcont_resume): Use it.
10330 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10332 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10333 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10335 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10336 Keith Seitz <keiths@redhat.com>
10337 Jan Kratochvil <jan.kratochvil@redhat.com>
10340 * Makefile.in (dbxread.o): Update.
10341 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10342 * dwarf2read.c (GDB_FORM_cached_string): New.
10343 (read_partial_die): Use dwarf2_canonicalize_name.
10344 (dwarf2_linkage_name): Use dwarf2_name.
10345 (dwarf2_canonicalize_name): New.
10346 (dwarf2_name): Use dwarf2_canonicalize_name.
10347 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10348 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10349 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10351 * cp-name-parser.y: operator() requires two parameters,
10352 according to libiberty.
10353 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10357 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10359 Provide support for (Ada) task-specific breakpoints.
10361 * ada-lang.h (ada_get_task_number): Add declaration.
10362 (breakpoint_ada_task_match): Delete declaration.
10363 * ada-tasks.c (ada_get_task_number): Make non-static.
10364 * breakpoint.h (struct breakpoint): Add field "task".
10365 * breakpoint.c (print_one_breakpoint_location): Add handling of
10366 task-specific breakpoints.
10367 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10368 New parameter "task".
10369 (break_command_really): Update calls to find_condition_and_thread
10370 and create_breakpoints.
10371 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10374 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10376 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10378 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10380 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10381 if the thread's ptid without a thread id field is in the list
10382 before calling thread_change_ptid.
10383 (extended_remote_attach_1): In non-stop mode, do not rely on
10384 querying the current thread, instead, query the thread list, and
10385 select the first thread of the process.
10386 * gdbthread.h (first_thread_of_process): Declare.
10387 * thread.c (first_thread_of_process): Define.
10389 2009-03-30 Stan Shebs <stan@codesourcery.com>
10391 Make tracepoints into a type of breakpoint.
10392 * breakpoint.h (enum bptype): Add bp_tracepoint.
10393 (struct breakpoint): Add fields step_count, pass_count, actions.
10394 (get_tracepoint, get_tracepoint_by_number): Declare.
10395 (all_tracepoints): Declare.
10396 * breakpoint.c: Include tracepoint.h, readline.h.
10397 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10398 (tracepoint_count): Ditto.
10399 (should_be_inserted): GDB does not insert tracepoints itself.
10400 (print_it_typical): Add tracepoint case.
10401 (bpstat_what): Ditto.
10402 (print_one_breakpoint_location): Ditto, and add printing for
10403 pass count, step count, and action list.
10404 (user_settable_breakpoint): Add tracepoint case.
10405 (allocate_bp_location): Ditto.
10406 (set_breakpoint_location_function): Ditto.
10407 (disable_breakpoints_in_shlibs): Ditto.
10409 (break_command_really): Add argument traceflag, use to choose
10410 basic breakpoint type.
10411 (break_command_1): Pass extra argument.
10412 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10413 (breakpoint_re_set_one): Add tracepoint case.
10414 (disable_command, enable_command): Ditto.
10415 (set_tracepoint_count): Move here from tracepoint.c.
10416 (trace_command): Move here from tracepoint.c and use
10417 break_command_really.
10418 (tracepoints_info): Move here from tracepoint.c and call
10420 (enable_trace_command): Move here from tracepoint.c and call
10422 (disable_trace_command): Move here from tracepoint.c and call
10424 (delete_trace_command): Move here from tracepoint.c and call
10426 (trace_pass_command): Move here from tracepoint.c.
10427 (get_tracepoint_by_number): Ditto.
10428 (tracepoint_save_command): Ditto.
10429 (get_tracepoint): New function.
10430 (all_tracepoints): New function.
10431 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10432 deprecate "enable trace" and "disable trace" commands.
10433 * tracepoint.h (struct tracepoint): Remove.
10434 (tracepoint_chain): Remove decl.
10435 (deprecated_create_tracepoint_hook): Remove decl.
10436 (deprecated_delete_tracepoint_hook): Remove decl.
10437 (deprecated_modify_tracepoint_hook): Remove decl.
10438 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10439 (free_actions): Update signature.
10440 (validate_actionline): Update signature.
10441 (end_actions_pseudocommand): Declare.
10442 (while_stepping_pseudocommand): Declare.
10443 * tracepoint.c: Include breakpoint.h.
10444 (tracepoint_chain, tracepoint_count): Remove.
10445 (free_actions, make_cleanup_free_actions): Update signature.
10446 (trace_command, set_raw_tracepoint): Remove.
10447 (trace_mention): Remove.
10448 (tracepoints_info): Remove.
10449 (tracepoint_operation, map_args_over_tracepoints): Remove.
10450 (get_tracepoint_by_number): Remove.
10451 (enable_trace_command, disable_trace_command): Remove.
10452 (delete_trace_command, trace_pass_command): Remove.
10453 (trace_actions_command, read_actions): Update signature.
10454 (validate_actionline): Update signature, use bp loc.
10455 (encode_actions): Ditto.
10456 (download_tracepoint): New function, body of trace_start_command.
10457 (trace_start_command): Call it, use all_tracepoints.
10458 (tracepoint_save_command): Remove.
10459 (tracepoint_dump_command): Use get_tracepoint.
10460 (end_actions_pseudocommand): Make globally visible.
10461 (while_stepping_pseudocommand): Ditto.
10462 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10464 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10466 Expose frames to Python.
10467 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10468 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10469 (python-frame.o): New target.
10470 * python/python-frame.c: New file.
10471 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10472 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10473 gdbpy_initialize_frames): New prototypes.
10474 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10475 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10477 * stack.c (find_frame_funname): New function, factored out of
10479 (print_frame): Call find_frame_funname.
10480 * stack.h (find_frame_funname): Add prototype.
10482 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10484 Remove unused value_object attribute `owned_by_gdb'.
10485 * python/python-value.c (value_object): Remove owned_by_gdb
10487 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10488 (valpy_new): Likewise.
10489 (value_to_value_object): Likewise.
10491 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10493 Change gdb.Value.address from a method to an attribute.
10494 * python/python-value.c (value_object): Add `address' element.
10495 (valpy_dealloc): Decrement reference to self->address if set.
10496 (valpy_new): Initialize val_obj->address.
10497 (valpy_address): Rename to ...
10498 (valpy_get_address): ... this. Change signature from method to
10499 attribute. Update self->address if not set.
10500 (value_to_value_object): Initialize val_obj->address.
10501 (value_object_getset): Add `address' element.
10502 (value_object_methods): Remove `address' element.
10504 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10506 * observer.sh: Set LANG/LC_ALL to C, not c.
10508 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10510 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10511 `char' is unsigned.
10513 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10515 * remote.c (remote_stop_ns): If multi-process extensions are off,
10516 and GDB is requesting the whole process to stop, sent "vCont;t",
10519 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10521 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10522 null inferior_ptid.
10524 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10526 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10528 2009-03-26 Doug Evans <dje@google.com>
10530 * thread.c (do_restore_current_thread_cleanup): Redo test for
10531 whether to restore old->inferior_ptid.
10533 2009-03-26 Tom Tromey <tromey@redhat.com>
10535 * breakpoint.c (resolve_sal_pc): Preserve original line number
10536 when skipping prologue.
10538 2009-03-26 Doug Evans <dje@google.com>
10540 * thread.c (inferior_thread) Remove "extern" in definition.
10542 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10544 Add gdb.Value.is_optimized_out attribute.
10545 * python/python-value.c (valpy_get_is_optimized_out): New
10547 (value_object_getset): New variable.
10548 (value_object_type): Initialize tp_getset element.
10550 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10552 Recognize missing DW_AT_location as <value optimized out>.
10554 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10555 Call add_symbol_to_list.
10557 2009-03-25 Tom Tromey <tromey@redhat.com>
10559 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10560 * stack.c (print_this_frame_argument_p): Use check_typedef.
10562 2009-03-25 Tom Tromey <tromey@redhat.com>
10564 * configure: Rebuild.
10565 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10566 Rearrange flags setting. Add comments.
10568 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10570 * config/i386/nm-i386.h: Remove code within
10571 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10572 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10574 * config/i386/nm-cygwin64.h: Ditto.
10575 * config/i386/nm-fbsd.h: Ditto.
10576 * config/i386/nm-go32.h: Ditto.
10577 * config/i386/nm-linux.h: Ditto.
10578 * config/i386/nm-linux64.h: Ditto.
10580 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10582 ARI fix: "xasprintf" rule.
10583 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10585 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10587 * remote.c (remote_start_remote): In non-stop mode, call
10588 init_wait_for_inferior before adding threads and inferiors.
10590 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10592 * breakpoint.c (breakpoint_thread_match): Split a large condition
10593 into several smaller conditions. No behavior change.
10595 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10597 * infrun.c (infrun_thread_thread_exit): New.
10598 (_initialize_infrun): Attach it to the thread_exit observer.
10599 * thread.c (delete_thread_1): Always call the observer, passing it
10601 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10602 SILENT, return immediately.
10604 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10606 * infrun.c (normal_stop): Use has_stack_frames instead of
10608 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10609 when there is no thread selected.
10610 (mi_cmd_execute): Don't special case commands that can run without
10611 a valid selected thread.
10612 * top.c (execute_command): Don't special case commands that can
10613 run without a valid selected thread. Use has_stack_frames.
10614 * infcmd.c (ensure_valid_thread): New.
10615 (continue_1, step_1, jump_command, signal_command): Use it.
10616 (detach_command): Error out if there's no selected thread/inferior.
10617 * thread.c (print_thread_info): Allow having no thread selected.
10618 (switch_to_thread): Don't read the PC if there is no current thread.
10619 (do_restore_current_thread_cleanup): Don't record the current
10620 frame if there is no current thread.
10621 (make_cleanup_restore_current_thread): Don't read frame info if
10622 there is no selected thread.
10623 (_initialize_thread): Don't mark commands as
10624 "no_selected_thread_ok".
10625 * frame.c (get_current_frame): Error out if there is no valid
10627 (has_stack_frames): Return false if there is no valid
10629 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10630 "no_selected_thread_ok".
10631 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10632 (get_cmd_no_selected_thread_ok): Delete.
10633 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10634 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10635 Delete declaration.
10636 * stack.c (get_selected_block): Use has_stack_frames.
10638 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10640 Fix size of FPSCR in Power 7 processors.
10641 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10642 (PPC_FEATURE_HAS_DFP): New #define.
10643 (ppc_linux_read_description): Check for DFP feature instead of
10644 ISA 2.05 to decide on size of the FPSCR.
10646 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10648 * mn10300-tdep.c (trad-frame.h): Don't include.
10649 (prologue-value.h): Include.
10650 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10651 (struct mn10300_prologue): Define.
10652 (push_reg, translate_rreg, check_for_saved): New functions.
10653 (mn10300_analyze_prologue): Rewrite, using prologue-value
10654 machinery. Handle more instructions than before. Permit
10655 instructions to occur in any order.
10656 (mn10300_skip_prologue): Find the extents of the function
10657 in question; mn10300_analyze_prologue no longer does this.
10658 (mn10300_analyze_frame_prologue): New function.
10659 (mn10300_frame_base): New function.
10660 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10662 (mn10300_frame_prev_register): Likewise.
10663 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10664 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10666 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10668 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10670 Fix completer problem for filename completion on the first try.
10672 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10673 * gdb/completer.c: Include gdb_assert.h.
10674 (complete_line_internal_reason): New enum.
10675 (complete_line_internal): Change last argument type to
10676 complete_line_internal_reason.
10677 Modify function to handle the different complete_line_internal_reason
10679 (complete_line): Adapt to change in complete_line_internal.
10680 (command_completer): Ditto.
10681 (gdb_completion_word_break_characters): Implement new function.
10682 * top.c (init_main): Set rl_completion_word_break_hook to
10683 gdb_completion_word_break_characters.
10686 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10688 ARI fix: "strlen d_name" rule.
10689 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10692 2009-03-24 Tom Tromey <tromey@redhat.com>
10693 Pedro Alves <pedro@codesourcery.com>
10695 * configure, config.in: Rebuild.
10696 * configure.ac: Check for libiconvlist.
10697 * charset.c: Check HAVE_LIBICONVLIST.
10698 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10699 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10700 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10702 (INTERNAL_CFLAGS_BASE): Update.
10703 (INTERNAL_LDFLAGS): Update.
10706 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10708 * configure.ac: Initialize the variable $PREFER_CURSES.
10709 * configure: Regenerated.
10711 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10713 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10714 * configure: Regenerated.
10716 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10718 ARI fix: "strerror" rule.
10719 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10720 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10722 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10724 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10725 before looking up the fields inside our struct type.
10727 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10729 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10730 trying to resolve the type qualification.
10732 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10734 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10735 we try to apply the attribute on the real type, rather than
10736 its associated typedef.
10738 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10740 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10741 to make sure we try to get the modulus of the actual type, not the
10742 associated typedef.
10744 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10746 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10747 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10748 to get the real type, not the associated typedef.
10750 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10752 * ada-lang.c (ada_get_field_index): Add handling of the case
10753 when TYPE is a typedef of a struct.
10755 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10757 Add gdb_usleep as a portable version of usleep based on gdb_select.
10758 * gdb_usleep.h, gdb_usleep.c: New files.
10759 * Makefile.in (SFILES): Add gdb_usleep.c.
10760 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10761 (COMMON_OBS): Add gdb_usleep.o.
10762 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10763 by call to gdb_usleep.
10765 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10767 * buildsym.c (end_symtab): If we ignore the subfiles, then
10768 unlink the associated symtabs if they were already allocated.
10770 2009-03-23 Jerome Guitton <guitton@adacore.com>
10772 Provide a way to force building of GDB with libcurses.
10773 * configure.ac: Add --with-curses.
10774 * configure: Regenerated.
10776 2009-03-23 Tom Tromey <tromey@redhat.com>
10778 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10781 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10783 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10784 solib_contains_address_p instead of searching.
10786 2009-03-23 Tom Tromey <tromey@redhat.com>
10788 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10789 (iconv): Make 'inbuf' argument const.
10790 (convert_between_encodings): Use ICONV_CONST.
10791 (wchar_iterate): Likewise.
10793 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10795 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10796 dynamically loaded function.
10797 (LookupPrivilegeValueA): Ditto.
10798 (OpenProcessToken): Ditto.
10799 (AdjustTokenPrivileges): Rename and define placeholder for address of
10800 dynamically loaded function.
10801 (LookupPrivilegeValueA): Ditto.
10802 (OpenProcessToken): Ditto.
10803 (set_process_privilege): Remove check for loaded functions.
10804 (bad_OpenProcessToken): Define.
10805 (_initialize_loadable): Load token functions from advapi here, setting
10806 OpenProcessToken function to a dummy static function which always return
10807 error if OS doesn't support this functionality.
10809 2009-03-22 Nicolas Roche <roche@adacore.com>
10810 Christopher Faylor <me+cygwin@cgf.cx>
10812 * win32-nat.c (ctrl_c_handler): New function.
10813 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10814 is run in a separate console.
10816 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10818 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10819 for dynamically loaded function.
10820 (DebugBreakProcess): Ditto.
10821 (DebugSetProcessKillOnExit): Ditto.
10822 (EnumProcessModules): Ditto.
10823 (GetModuleFileNameExA): Ditto.
10824 (GetModuleInformation): Ditto.
10825 (DebugActiveProcessStop): Rename and define placeholder for address of
10826 dynamically loaded function.
10827 (DebugBreakProcess): Ditto.
10828 (DebugSetProcessKillOnExit): Ditto.
10829 (EnumProcessModules): Ditto.
10830 (GetModuleFileNameExA): Ditto.
10831 (GetModuleInformation): Ditto.
10832 (psapi_loaded): Delete.
10833 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10834 dynamically loaded functions will return failure if they weren't
10836 (has_detach_ability): Delete.
10837 (windows_attach): Remove call to has_detach_ability (). Just rely on
10838 functions being callable.
10839 (bad_DebugActiveProcessStop): Define.
10840 (bad_DebugBreakProcess): Ditto.
10841 (bad_DebugSetProcessKillOnExit): Ditto.
10842 (bad_EnumProcessModules): Ditto.
10843 (bad_GetModuleFileNameExA): Ditto.
10844 (bad_GetModuleInformation): Ditto.
10845 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10846 dynamic storage here, setting nonexistent functions to dummy static
10847 functions which always return error.
10849 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10851 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10852 to the about_to_proceed observer notification.
10853 (mi_about_to_proceed): New.
10854 (mi_on_resume): Only output ^running and the prompt here if the
10855 target was proceeded.
10856 * breakpoint.c (breakpoint_proceeded): New static.
10857 (breakpoint_about_to_proceed): New.
10858 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10859 the about_to_proceed observer notification.
10860 * inferior.h (breakpoint_proceeded): Delete declaration.
10861 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10862 Notify the about_to_proceed observers.
10863 (struct inferior_status): Delete breakpoint_proceeded member.
10864 (save_inferior_status): Don't save it.
10865 (restore_inferior_status): Don't restore it.
10866 * mi-main.h (mi_proceeded): Declare.
10867 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10870 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10872 * gdbthread.h (struct thread_info): Add in_infcall member.
10873 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10874 Remove reverences to suppress_resume_observer. Refresh
10875 `call_thread' after returning from `proceed'.
10876 * infcmd.c (suppress_resume_observer): Delete.
10877 * inferior.h (suppress_resume_observer): Delete declaration.
10878 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10880 * thread.c (set_running): Remove references to
10881 suppress_resume_observer.
10882 * infrun.c (struct inferior_status): Add in_infcall member.
10883 (save_inferior_status): Save it.
10884 (restore_inferior_status): Restore it.
10886 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10888 * infcall.c (run_inferior_call): Remove references to
10889 suppress_stop_observer.
10890 * infcmd.c (suppress_stop_observer): Delete.
10891 (finish_command_continuation): Remove NOTE. Don't clear
10892 suppress_stop_observer anymore.
10893 (finish_command_continuation_free_arg): Likewise.
10894 (finish_forward): Remove references to suppress_stop_observer.
10895 Call normal_stop observer if we haven't already.
10896 * inferior.h (suppress_stop_observer): Delete.
10897 * infrun.c (normal_stop): When deciding to suppress the
10898 normal_stop observer, check for proceed_to_finish instead of
10899 suppress_stop_observer.
10901 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10903 * symfile.c (symfile_relocate_debug_section): Remove check for
10906 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10907 Jim Blandy <jimb@red-bean.com>
10908 Thiago Jung Bauermann <bauerman@br.ibm.com>
10909 Tom Tromey <tromey@redhat.com>
10911 Miscellaneous fixes to the Python code.
10912 * python/python-cmd.c (cmdpy_init): Accept keyword
10914 * python/python-value.c (valpy_string): Accept keyword
10916 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10917 Do not call value_to_value_object on NULL RES_VAL.
10918 (value_object_methods): Change `string' entry to also accept
10920 (convert_value_from_python): Return a copy of the value if obj is
10921 a gdb.Value object.
10922 (value_object_methods): Mark the `string' method as accepting
10923 keywords, and show method "prototype" in the doc string.
10924 * python/python.c (get_parameter): Don't return inside a
10927 2009-03-20 Tom Tromey <tromey@redhat.com>
10929 Add support for convenience functions in Python.
10930 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10931 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10932 (python-function.o): New target.
10933 * eval.c: Include "python/python.h" and <ctype.h>.
10934 (evaluate_subexp_standard): Handle values of type
10935 TYPE_CODE_INTERNAL_FUNCTION.
10936 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10937 * parse.c (write_exp_string): Remove duplicate word in comment.
10938 * python/python-function.c: New file.
10939 * python/python-internal.h (gdbpy_initialize_functions): Add
10941 * python/python.c (_initialize_python): Call
10942 gdbpy_initialize_functions.
10943 * valprint.c (value_check_printable): Handle values of type
10944 TYPE_CODE_INTERNAL_FUNCTION.
10945 * value.c: Include "cli/cli-decode.h".
10946 (internal_function): New struct.
10947 (functionlist, internal_fn_type): New static variables.
10948 (lookup_only_internalvar,
10949 lookup_internalvar): Add const qualifier to name argument.
10950 (create_internalvar): Likewise. Initialize new field.
10951 (set_internal_var): Fix typo in comment. Don't allow assignment
10952 to canonical variable.
10953 (value_create_internal_function, value_internal_function_name,
10954 call_internal_function, function_command, function_destroyer,
10955 add_internal_function): New functions.
10956 (_initialize_values): Create `function' placeholder command.
10957 Initialize internal_fn_type.
10958 * value.h (lookup_only_internalvar, create_internalvar,
10959 lookup_internalvar): Add const qualifier to name argument.
10960 (internal_function_fn, add_internal_function, call_internal_function,
10961 value_internal_function_name): Add prototypes.
10962 (struct internalvar) <canonical>: New field.
10964 2009-03-20 Tom Tromey <tromey@redhat.com>
10966 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10968 2009-03-20 Tom Tromey <tromey@redhat.com>
10969 Julian Brown <julian@codesourcery.com>
10971 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10972 PR i18n/9401, PR exp/9613:
10974 * value.h (value_typed_string): Declare.
10975 (val_print_string): Update.
10976 * valprint.h (print_char_chars): Update.
10977 * valprint.c (print_char_chars): Add type argument. Update.
10978 (val_print_string): Likewise.
10979 * valops.c (value_typed_string): New function.
10980 * utils.c (host_char_to_target): New function.
10981 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10983 (no_control_char_error): Remove.
10984 * typeprint.c (print_type_scalar): Update.
10985 * scm-valprint.c (scm_scmval_print): Update.
10986 * scm-lang.h (scm_printchar, scm_printstr): Update.
10987 * scm-lang.c (scm_printchar): Add type argument.
10988 (scm_printstr): Likewise.
10989 * printcmd.c (print_formatted): Update.
10990 (print_scalar_formatted): Update.
10991 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10992 Handle '%lc' and '%ls'.
10993 * parser-defs.h (struct typed_stoken): New type.
10994 (struct stoken_vector): Likewise.
10995 (write_exp_string_vector): Declare.
10996 * parse.c (write_exp_string_vector): New function.
10997 * p-valprint.c (pascal_val_print): Update.
10998 * p-lang.h (is_pascal_string_type, pascal_printchar,
10999 pascal_printstr): Update.
11000 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
11001 Add 'char_type' argument.
11002 (pascal_emit_char): Add type argument.
11003 (pascal_printchar): Likewise.
11004 (pascal_printstr): Likewise.
11005 * objc-lang.c (objc_emit_char): Add type argument.
11006 (objc_printchar): Likewise.
11007 (objc_printstr): Likewise.
11008 * macroexp.c (get_character_constant): Handle unicode characters.
11009 Use c_parse_escape.
11010 (get_string_literal): Handle unicode strings. Use
11012 * m2-valprint.c (print_unpacked_pointer): Update.
11013 (m2_print_array_contents): Update.
11014 (m2_val_print): Update.
11015 * m2-lang.c (m2_emit_char): Add type argument.
11016 (m2_printchar): Likewise.
11017 (m2_printstr): Likewise.
11018 * language.h (struct language_defn) <la_printchar>: Add type
11020 <la_printstr, la_emitchar>: Likewise.
11021 (LA_PRINT_CHAR): Likewise.
11022 (LA_PRINT_STRING): Likewise.
11023 (LA_EMIT_CHAR): Likewise.
11024 * language.c (unk_lang_emit_char): Add type argument.
11025 (unk_lang_printchar): Likewise.
11026 (unk_lang_printstr): Likewise.
11027 * jv-valprint.c (java_val_print): Update.
11028 * jv-lang.c (java_emit_char): Add type argument.
11029 * f-valprint.c (f_val_print): Update.
11030 * f-lang.c (f_emit_char): Add type argument.
11031 (f_printchar): Likewise.
11032 (f_printstr): Likewise.
11033 * expprint.c (print_subexp_standard): Update.
11034 * charset.h (target_wide_charset): Declare.
11035 (c_target_char_has_backslash_escape, c_parse_backslash,
11036 host_char_print_literally, host_char_to_target,
11037 target_char_to_host, target_char_to_control_char): Remove.
11038 (enum transliterations): New type.
11039 (convert_between_encodings): Declare.
11040 (HOST_ESCAPE_CHAR): New define.
11041 (host_letter_to_control_character, host_hex_value): Declare.
11042 (enum wchar_iterate_result): New enum.
11043 (struct wchar_iterator): Declare.
11044 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11045 wchar_push_back): Declare.
11046 * charset-list.h: New file.
11047 * c-valprint.c (textual_name): New function.
11048 (textual_element_type): Handle wide character types.
11049 (c_val_print): Pass original type to textual_element_type. Handle
11050 wide character types.
11051 (c_value_print): Use textual_element_type. Pass original type of
11052 value to val_print.
11053 * c-lang.h (enum c_string_type): New type.
11054 (c_printchar, c_printstr): Update.
11055 * c-lang.c (classify_type): New function.
11056 (print_wchar): Likewise.
11057 (c_emit_char): Add type argument. Handle wide characters.
11058 (c_printchar): Likewise.
11059 (c_printstr): Add type argument. Handle wide and multibyte
11061 (convert_ucn): New function.
11062 (emit_numeric_character): Likewise.
11063 (convert_octal): Likewise.
11064 (convert_hex): Likewise.
11065 (ADVANCE): New macro.
11066 (convert_escape): New function.
11067 (parse_one_string): Likewise.
11068 (evaluate_subexp_c): Likewise.
11069 (exp_descriptor_c): New global.
11070 (c_language_defn): Use exp_descriptor_c.
11071 (cplus_language_defn): Likewise.
11072 (asm_language_defn): Likewise.
11073 (minimal_language_defn): Likewise.
11074 (charset_for_string_type): New function.
11075 * c-exp.y (%union): Add 'svec' and 'tsval'.
11077 (exp): Add CHAR production.
11078 (string_exp): Rewrite.
11079 (exp) <string_exp>: Rewrite.
11080 (tempbuf): Now global.
11081 (tempbuf_init): New global.
11082 (parse_string_or_char): New function.
11083 (yylex) <tempbuf>: Now global.
11084 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
11086 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
11087 (c_parse_escape): New function.
11088 * auxv.c (fprint_target_auxv): Update.
11089 * ada-valprint.c (ada_emit_char): Add type argument.
11090 (ada_printchar): Likewise.
11091 (ada_print_scalar): Update.
11092 (printstr): Add type argument. Update calls to ada_emit_char.
11093 (ada_printstr): Add type argument.
11094 (ada_val_print_array): Update.
11095 (ada_val_print_1): Likewise.
11096 * ada-lang.c (emit_char): Add type argument.
11097 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
11099 * gdb_locale.h: Include langinfo.h.
11100 * charset.c (_initialize_charset): Set default host charset from
11101 the locale. Don't register charsets. Add target-wide-charset
11102 commands. Call find_charset_names.
11103 (struct charset, struct translation): Remove.
11104 (GDB_DEFAULT_HOST_CHARSET): Remove.
11105 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
11106 (target_wide_charset_name): New global.
11107 (show_host_charset_name): Handle "auto".
11108 (show_target_wide_charset_name): New function.
11109 (host_charset_enum, target_charset_enum): Remove.
11110 (charset_enum): New global.
11111 (all_charsets, register_charset, lookup_charset, all_translations,
11112 register_translation, lookup_translation): Remove.
11113 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
11114 (iso_8859_print_literally, iso_8859_to_control,
11115 iso_8859_family_charset): Remove.
11116 (ebcdic_print_literally, ebcdic_to_control,
11117 ebcdic_family_charset): Remove.
11118 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
11119 register_iconv_charsets): Remove.
11120 (target_wide_charset_be_name, target_wide_charset_le_name): New
11122 (identity_either_char_to_other): Remove.
11123 (set_be_le_names, validate): New functions.
11124 (backslashable, backslashed, represented): Remove.
11125 (default_c_target_char_has_backslash_escape): Remove.
11126 (default_c_parse_backslash, iconv_convert): Remove.
11127 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
11128 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
11129 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
11130 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
11131 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
11132 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
11133 (table_convert_char, table_translation, simple_table_translation):
11135 (current_host_charset, current_target_charset,
11136 c_target_char_has_backslash_escape_func,
11137 c_target_char_has_backslash_escape_baton): Remove.
11138 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
11139 (host_char_to_target_func, host_char_to_target_baton): Remove.
11140 (target_char_to_host_func, target_char_to_host_baton): Remove.
11141 (cached_iconv_host_to_target, cached_iconv_target_to_host):
11143 (lookup_charset_or_error, check_valid_host_charset): Remove.
11144 (set_host_and_target_charsets): Remove.
11145 (set_host_charset, set_target_charset): Remove.
11146 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
11147 (set_target_wide_charset_sfunc): New function.
11148 (show_charset): Print target wide character set.
11149 (host_charset, target_charset): Rewrite.
11150 (target_wide_charset): New function.
11151 (c_target_char_has_backslash_escape): Remove.
11152 (c_parse_backslash): Remove.
11153 (host_letter_to_control_character): New function.
11154 (host_char_print_literally): Remove.
11155 (host_hex_value): New function.
11156 (target_char_to_control_char): Remove.
11157 (cleanup_iconv): New function.
11158 (convert_between_encodings): New function.
11159 (target_char_to_host): Remove.
11160 (struct wchar_iterator): Define.
11161 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11162 wchar_push_back): New functions.
11163 (do_cleanup_iterator): New function.
11164 (char_ptr): New typedef.
11165 (charsets): New global.
11166 (add_one, find_charset_names): New functions.
11167 (default_charset_names): New global.
11168 (auto_host_charset_name): Likewise.
11169 * aclocal.m4, config.in, configure: Rebuild.
11170 * configure.ac: Call AM_LANGINFO_CODESET.
11171 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
11172 (AM_ICONV): Invoke earlier.
11173 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
11174 LIBICONV_LIBDIR. Check for libiconv in build tree.
11175 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
11176 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
11177 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
11178 * gdb_obstack.h (obstack_grow_wstr): New define.
11179 * gdb_wchar.h: New file.
11180 * defs.h: Include it.
11182 2009-03-20 Tom Tromey <tromey@redhat.com>
11183 Jan Kratochvil <jan.kratochvil@redhat.com>
11185 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
11186 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
11188 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
11189 SYMBOL_TYPE result.
11190 * ada-typeprint.c (print_array_type): Do the NULL check
11193 2009-03-19 Tom Tromey <tromey@redhat.com>
11195 * utils.c (do_obstack_free): New function.
11196 (make_cleanup_obstack_free): Likewise.
11197 * defs.h (make_cleanup_obstack_free): Declare.
11199 2009-03-18 Doug Evans <dje@google.com>
11201 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
11202 int, not a long long.
11203 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
11205 * expprint.c (dump_raw_expression): Print note if non-NULL.
11207 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
11210 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
11212 * Makefile.in: Update license to GPLv3.
11213 * ada-exp.y: Update license to GPLv3.
11214 * ada-lex.l: Update license to GPLv3.
11215 * c-exp.y: Update license to GPLv3.
11216 * cp-name-parser.y: Update license to GPLv3.
11217 * darwin-nat-info.c: Update license to GPLv3.
11218 * f-exp.y: Update license to GPLv3.
11219 * gdb_thread_db.h: Update license to GPLv3.
11220 * hppanbsd-nat.c: Update license to GPLv3.
11221 * hppanbsd-tdep.c: Update license to GPLv3.
11222 * hppaobsd-tdep.c: Update license to GPLv3.
11223 * jv-exp.y: Update license to GPLv3.
11224 * m2-exp.y: Update license to GPLv3.
11225 * objc-exp.y: Update license to GPLv3.
11226 * p-exp.y: Update license to GPLv3.
11227 * reply_mig_hack.awk: Update license to GPLv3.
11228 * reverse.c: Update license to GPLv3.
11229 * xtensa-xtregs.c: Update license to GPLv3.
11231 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11233 * remote.c (remote_close): Don't call generic_mourn_inferior.
11234 (remote_mourn_1): Call generic_mourn_inferior after closing the
11237 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11239 * remote.c (remote_start_remote): Add missing call to
11240 init_wait_for_inferior in non-stop mode.
11242 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11244 * breakpoint.c (bpstat_should_step): Only consider software
11245 watchpoints that have a location.
11247 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11249 Add a target_ops parameter to the to_kill method in struct target_ops.
11251 * target.h (struct target_ops): Add a "target_ops *" parameter to
11253 (target_kill): Remove macro. Add declaration.
11254 * target.c (debug_to_kill): Delete, no longer necessary.
11255 (target_kill): New function.
11256 (update_current_target): Stop inheriting the to_kill method.
11257 Do not de_fault it to no_process either.
11258 (setup_target_debug): Do not set current_target.to_kill.
11259 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11260 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11261 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11264 2009-03-17 Doug Evans <dje@google.com>
11266 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11267 glibc 2.3.2 and earlier.
11269 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11271 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11272 sanity check if this_frame is not NORMAL.
11273 (frame_id_inner): Update the description of this function.
11275 2009-03-17 Hui Zhu <teawater@gmail.com>
11277 * stack.c: Change the introduce of "disassemble-next-line".
11279 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11281 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11284 2009-03-17 Hui Zhu <teawater@gmail.com>
11286 * stack.c: Include valprint.h.
11287 (disassemble_next_line): New enum.
11288 (show_disassemble_next_line): New function. Show the current
11289 value of disassemble-next-line.
11290 (gdb_disassembly_stub_args): New struct for argument passing
11291 between function do_gdb_disassembly and function
11292 gdb_disassembly_stub.
11293 (gdb_disassembly_stub): New function. Helper for
11295 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11296 the exception from the gdb_disassembly because it will be
11297 broken by filter sometime.
11298 (print_frame_info): If disassemble-next-line is set to auto
11299 or on and doesn't have the line debug messages for $pc,
11300 output the next instruction.
11301 If disassemble-next-line is set to on and there is line debug
11302 messages, output assembly codes for next line.
11303 (_initialize_stack): Make the "set disassemble-next-line"
11304 command an auto-boolean command. Change its class to
11305 class_stack. Place it in the top level set list. Extend help
11306 to describe the auto mode.
11308 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11310 * infrun.c (normal_stop): Don't overwrite old_chain.
11312 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11314 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11315 which is undefined, by call to regcache_invalidate, which should
11316 do what the original author wanted to do.
11318 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11320 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11321 (mips_create_inferior): Likewise.
11323 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11325 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11327 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11329 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11330 building on x86_64-darwin.
11332 2009-03-16 Tristan Gingold <gingold@adacore.com>
11334 * configure.tgt: Add handling for x86_64-darwin.
11336 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11338 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11340 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11342 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11343 Use the ops parameter to get to the target beneath, rather than
11344 using the current_target global. Using the current_target global
11345 was an unintended accident.
11347 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11349 Fix an error happening while loading symbols from a core file
11352 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11353 to detect whether we're debugging a core file or not.
11355 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11357 Modernize the aix-thread later by getting rid of the base_target
11358 global. This brings back to life the AIX port which was otherwise
11359 crashing all the time.
11361 * aix-thread.c (base_target): Delete.
11362 (pd_enable): Do not set base_target.
11363 (aix_thread_attach): Use find_target_beneath instead of base_target.
11364 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11365 (aix_thread_fetch_registers, aix_thread_store_registers),
11366 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11367 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11368 (aix_thread_kill): Delete. Does not seem necessary.
11369 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11371 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11373 * stack.c (return_command <retval_exp>): New variables retval_expr
11374 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11375 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11376 if RETURN_TYPE is NULL.
11378 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11380 * remote.c (PACKET_qAttached): New.
11381 (remote_query_attached): New.
11382 (remote_add_inferior): Add new `attached' argument. Handle it.
11383 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11384 -1 to remote_add_inferior in new parameter.
11385 (extended_remote_attach_1): Adjust to pass 1 to
11386 remote_add_inferior in the new parameter.
11387 (extended_remote_create_inferior_1): Adjust to pass 0 to
11388 remote_add_inferior in the new parameter.
11389 (_initialize_remote): Add "set/show remote query-attached-packet"
11392 2009-03-13 Tom Tromey <tromey@redhat.com>
11394 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11396 2009-03-13 Doug Evans <dje@google.com>
11398 * exceptions.h: Clean up some comments on catch_exceptions usage.
11399 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11402 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11404 The following patch helps getting rid of a warning inside solib-som.c.
11406 * source.c (source_full_path_of): Constify parameter filename.
11407 * defs.h (source_full_path_of): Update declaration accordingly.
11409 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11411 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11412 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11413 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11415 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11417 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11418 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11420 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11422 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11423 * ada-lang.h (ada_task_is_alive): Remove declaration.
11425 2009-03-12 Jerome Guitton <guitton@adacore.com>
11427 * ada-lang.c (ada_delta): Change the type of numerators and
11428 denominators to DOUBLEST, as they may not fit into a long.
11429 (scaling_factor): Ditto.
11431 2009-03-12 Jerome Guitton <guitton@adacore.com>
11433 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11435 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11437 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11438 types, if we are unable to determine the actual symbol type
11439 from its tag, then use the static approximation instead.
11441 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11443 Fix crash printing packed record with packed array.
11445 * ada-lang.c (ada_modulus_from_name): New function.
11446 (ada_modulus): In the case where the type length is bigger than
11447 the size of the type used to hold the bounds, try determining
11448 the modulus from the type name.
11449 (ada_value_primitive_packed_val): Fix bug in the computation of
11450 ntarg causing an out-of-buffer invalid access.
11452 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11454 Fix segfault when printing short_integer'last.
11456 * ada-lang.c (ada_find_any_type): Search in the primitive types
11457 if a symbol could not be found.
11459 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11461 * ada-tasks.c (task_states,long_task_states): Add new states
11462 Activating and Acceptor_Delay_Sleep. Update the description
11463 of state Acceptor_Sleep.
11465 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11467 Fix a build failure on Darwin following some changes in
11468 the profile of some target_ops methods.
11470 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11472 (darwin_stop_inferior, darwin_detach): Likewise.
11474 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11476 Include token in ^running notification for CLI commands.
11478 * mi/mi-main.c (mi_execute_command): Set current_token here.
11479 (mi_cmd_execute): Do not set current_token here.
11481 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11485 * mi/mi-main.c (mi_print_timing_maybe): New.
11486 (captured_mi_execute_command): Simplify. Output timings to
11488 (mi_execute_async_cli_command): Do not print timings.
11489 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11490 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11492 2009-03-12 Jerome Guitton <guitton@adacore.com>
11494 * xcoffread.c (process_linenos): Check if the line in the
11495 include table refers to the main source file and, if so,
11496 add them to the main subfile.
11498 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11500 Fix a build failure on AIX introduced after a change in the profile
11501 of some of the "methods" in the target_ops structure.
11502 * aix-thread.c: Add missing target_ops parameter throughout.
11504 Implement Ada task switching on AIX.
11505 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11506 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11508 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11510 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11511 value_mark and value_free_to_mark.
11512 * objfiles.c (free_objfile): Call objfile_free_data before
11515 2009-03-10 Hui Zhu <teawater@gmail.com>
11517 * disasm.c (gdb_disassembly): Remove unused argument
11519 * disasm.h (gdb_disassembly): Ditto.
11520 * cli/cli-cmds.c (print_disassembly): Ditto.
11521 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11523 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11525 * solib.c (solib_contains_address_p): New function.
11526 (solib_name_from_address): Use it.
11527 * printcmd.c (display_uses_solib_p): Use it.
11528 * solib.h (solib_contains_address_p): Declare it.
11530 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11532 * varobj.c (free_variable): Call value_free.
11534 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11537 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11538 Move the variable `macinfo_type' out of the loop. Create a new
11539 processing pass before the current one to pre-create `current_file'.
11540 New complaint on misplaced zero/non-zero definitions/includes.
11541 Skip first DW_MACINFO_start_file with `at_commandline' set.
11543 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11545 * solib.c (reload_shared_libraries): Give
11546 inferior a chance to reset solib breakpoint.
11547 Reinit frame cache.
11549 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11551 * windows-nat.c (dr): Redefine to use largest possible integer which
11553 (cygwin_set_dr): Avoid coercion.
11555 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11557 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11560 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11562 Rename solib_address to solib_name_from_address.
11563 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11564 (disable_breakpoints_in_unloaded_shlib): Update.
11565 * printcmd.c (display_uses_solib_p): Likewise.
11566 * stack.c (print_frame): Likewise.
11570 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11572 * printcmd.c (do_one_display): Reparse exp_string.
11573 (display_uses_solib_p): New function.
11574 (clear_dangling_display_expressions): New function.
11575 (_initialize_printcmd): Add observer.
11576 * solib.c (no_shared_libraries): Swap order of calls to
11577 clear_solib and objfile_purge_solibs.
11579 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11581 Implement the target-specific part of Ada tasking support
11584 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11585 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11587 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11589 Get rid of the global "base_target" and use "find_target_beneath"
11590 to find the underlying target.
11591 * dec-thread.c (base_target): Delete.
11592 (enable_dec_thread): Remove assignement to base_target.
11593 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11594 (dec_thread_fetch_registers, dec_thread_store_registers)
11595 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11596 Update the function profile if necessary.
11597 Use find_target_beneath to call the same method but from
11598 the underlying target, removing the need for "base_target".
11600 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11601 Fix a copy/paste error in a few debug traces...
11603 * solib-osf.c (init_so): Use a simpler method for computing
11604 the size of lm_info structure. This also gets rid of warning
11605 emitted by the compiler.
11607 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11609 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11610 duplicates of permanent breakpoints.
11612 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11614 * inferior.h (notice_new_inferior): Declare.
11615 * infcmd.c (notice_new_inferior): New.
11616 * remote.c (remote_add_inferior, remote_add_thread): New.
11617 (notice_new_inferiors): Rename to...
11618 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11619 Use remote_add_thread instead of add_thread, passing it the
11620 RUNNING argument. Add an inferior with remote_add_inferior. If
11621 we just learned about an inferior, call notice_new_inferior.
11622 (record_currthread): Adjust.
11623 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11624 (remote_start_remote, extended_remote_attach_1): Use
11625 remote_add_inferior.
11626 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11627 after handling expedited registers and watchpoint state.
11628 (extended_remote_create_inferior_1): Use remote_add_inferior.
11630 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11632 * infcmd.c (registers_info): Remove register number case.
11634 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11636 * top.c (quit_target): Check for target_has_execution before
11637 killing or detaching from inferiors.
11639 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11641 Remove some unused routines.
11643 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11645 * ada-lang.c (ada_task_list_iterator_ftype)
11646 (iterate_over_live_ada_tasks): Delete.
11647 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11650 2009-03-01 Doug Evans <dje@google.com>
11652 * symtab.c: Remove trailing whitespace throughout the file.
11653 (expand_line_sal): Fix some typos and whitespace.
11655 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11657 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11658 (init.c): signals/ -> common/.
11659 (signals.o): Update.
11660 * target.h (target_signal_to_string,target_signal_to_string)
11661 (target_signal_from_name,target_signal_to_host_p)
11662 (target_signal_from_host,target_signal_to_host): Move to ...
11663 * common/gdb_signals.h: ... here. New file.
11664 * common/signals.c: Moved here from signals/signals.c.
11665 #include gdb_signals.h, remove #include of target.h in gdb case.
11666 (target_signal_from_command,default_target_signal_to_host)
11667 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11669 Include thread ID in target_wait debugging output.
11670 * infrun.c (print_target_wait_results): New function.
11671 (wait_for_inferior,fetch_inferior_event): Call it.
11673 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11675 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11676 with a ptid_t field.
11677 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11678 using the pid stored in proc_handle.ptid.
11679 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11680 (check_for_thread_db, thread_db_detach, check_event)
11681 (thread_db_mourn_inferior, find_new_threads_callback)
11682 (thread_db_find_new_threads_1): Adjust.
11683 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11684 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11686 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11688 * valprint.c (read_string): Rework clean-up logic. Use
11689 free_current_contents to clean-up buffer.
11691 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11693 * MAINTAINERS: Update e-mail address.
11695 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11697 * python/python-utils.c (python_string_to_unicode): Always return
11699 (python_string_to_target_string): Decrement transient python
11701 (python_string_to_host_string): Likewise.
11703 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11705 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11706 call to super_fetch_registers.
11707 (mips64_linux_store_registers): Pass `ops' to call to
11708 super_store_registers.
11710 2009-02-25 Doug Evans <dje@google.com>
11712 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11715 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11716 disabled_shlib_breaks, unused.
11718 * printcmd.c (build_address_symbolic): Fix comment.
11720 2009-02-25 Hui Zhu <teawater@gmail.com>
11722 * cli/cli-script.c (define_command): Add _() to query.
11723 * gnu-nat.c (inf_validate_task_sc): Ditto.
11724 * infcmd.c (kill_if_already_running): Ditto.
11725 (jump_command): Ditto.
11726 (attach_command): Ditto.
11727 * inflow.c (kill_command): Ditto.
11728 * infrun.c (handle_command): Ditto.
11729 * maint.c (maintenance_dump_me): Ditto.
11730 * memattr.c (mem_delete_command): Ditto.
11731 * monitor.c (monitor_interrupt_query): Ditto.
11732 * nto-procfs.c (interrupt_query): Ditto.
11733 * printcmd.c (undisplay_command): Ditto.
11734 * remote-mips.c (mips_kill): Ditto.
11735 * remote.c (interrupt_query): Ditto.
11736 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11737 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11738 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11739 * solib-som.c (som_open_symbol_file_object): Ditto.
11740 * solib-svr4.c (open_symbol_file_object): Ditto.
11741 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11742 * target.c (kill_or_be_killed): Ditto.
11743 * tracepoint.c (delete_trace_command): Ditto.
11744 * top.c (quit_confirm): Add _() to s that will be used
11747 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11749 Fix windows-nat.c compilation failure.
11751 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11752 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11754 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11756 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11758 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11760 * symtab.c (find_line_symtab): Initialize exact to avoid
11761 a compiler warning.
11763 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11765 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11766 `ops' to recursive call.
11768 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11770 * corelow.c (get_core_registers): Adjust.
11771 (core_file_thread_alive): Rename to...
11772 (core_thread_alive): ... this.
11773 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11774 (init_core_ops): Adjust.
11775 (coreops_suppress_target): Delete.
11776 (_initialize_corelow): Unconditionally add core_ops.
11777 * procfs.c: Include "inf-child.h".
11778 (procfs_ops): Delete.
11779 (init_procfs_ops): Delete. Reimplement as...
11780 (procfs_target): ... this, inheriting from inf-child.
11781 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11782 (procfs_prepare_to_store): Delete.
11783 (procfs_store_registers, procfs_resume): Adjust.
11784 (procfs_open): Delete.
11785 (procfs_suppress_run): Delete.
11786 (procfs_can_run): Delete.
11787 (procfs_mourn_inferior): Adjust.
11788 (procfs_init_inferior): Add target_ops parameter. Adjust.
11789 (procfs_create_inferior): Don't pass procfs_init_inferior to
11790 fork_inferior. Instead call it after fork_inferior returns.
11791 (procfs_find_new_threads): Adjust.
11792 (_initialize_procfs): Adjust to use procfs_target instead of
11794 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11795 (lwp_to_thread): Use target_thread_alive.
11796 (sol_thread_open): Delete.
11797 (sol_thread_attach): Delete.
11798 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11799 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11800 to use find_target_beneath.
11801 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11802 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11803 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11804 (check_for_thread_db): New.
11805 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11806 (sol_thread_new_objfile): Call check_for_thread_db.
11807 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11808 (sol_thread_can_run): Delete.
11809 (sol_thread_alive): Adjust to use find_target_beneath.
11810 (sol_thread_stop): Delete.
11811 (rw_common): Use target_write_memory or target_read_memory.
11812 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11813 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11814 (solaris_pid_to_str): Remove check for libthread_db initialization
11816 (sol_find_new_threads): Remove check for libthread_db
11817 initialization failing, or for an invalid inferior_ptid. Adjust
11818 to use find_target_beneath.
11819 (sol_core_open, sol_core_close, sol_core_detach,
11820 sol_core_files_info, sol_find_memory_regions,
11821 sol_make_note_section, ignore): Delete.
11822 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11823 unneeded callback settings.
11824 (init_sol_core_ops): Delete.
11825 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11826 procfs_suppress_run, or hack with core_ops.
11828 * target.h (struct target_ops): Add a target_ops * parameter to
11829 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11830 and to_find_new_threads.
11831 (target_fetch_registers, target_store_registers)
11832 (target_thread_alive, target_find_new_threads): Redeclare as
11835 * target.c (update_current_target): Do not inherit or de_fault
11836 to_resume, to_fetch_registers, to_store_registers,
11837 to_thread_alive, to_find_new_threads.
11838 (target_resume): Adjust.
11839 (target_thread_alive, target_find_new_threads): New.
11840 (debug_to_resume, debug_to_fetch_registers): Delete.
11841 (target_fetch_registers): New.
11842 (debug_to_store_registers): Delete.
11843 (target_store_registers): New.
11844 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11845 (setup_target_debug): Adjust.
11847 * gdbcore.h (core_ops): Delete declaration.
11849 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11850 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11851 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11852 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11853 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11854 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11855 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11856 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11857 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11858 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11859 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11860 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11861 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11862 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11864 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11865 * gdbarch.h, gdbarch.c: Regenerate.
11867 * sol2-tdep.c: Include "inferior.h".
11868 (sol2_core_pid_to_str): New.
11869 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11871 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11872 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11873 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11874 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11876 2009-02-22 Doug Evans <dje@google.com>
11878 * exec.c (exec_file_attach): Fix comment.
11880 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11882 Silence a few -Wmissing-prototypes warnings.
11885 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11887 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11888 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11889 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11890 (_initialize_amd64nbsd_tdep): ... this.
11891 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11892 (_initialize_arm_linux_tdep): Declare.
11893 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11894 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11895 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11896 * avr-tdep.c (avr_return_value): Make it static.
11897 (avr_frame_unwind_cache): Ditto.
11898 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11899 (bsd_uthread_solib_loaded): Ditto.
11900 (bsd_uthread_solib_unloaded): Ditto.
11901 (bsd_uthread_target): Ditto.
11902 (_initialize_bsd_uthread): Declare.
11903 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11904 (cris_frame_unwind_cache): Ditto.
11905 * frv-tdep.c (frv_return_value): Ditto.
11906 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11907 (h8300h_use_struct_convention): Ditto.
11908 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11910 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11912 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11913 (hppabsd_find_global_pointer): Make it static.
11914 * hppabsd-tdep.h: New.
11915 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11916 (hppabsd_init_abi): Remove declaration.
11917 (_initialize_hppabsd_tdep): Remove declaration.
11918 (_initialize_hppanbsd_tdep): Declare.
11919 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11920 (hppabsd_init_abi): Delete declaration.
11921 (hppaobsd_init_abi): Make it static.
11922 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11923 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11924 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11925 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11926 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11927 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11928 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11929 (_initialize_m32c_tdep): Declare.
11930 * m32r-rom.c (_initialize_m32r_rom): Declare.
11931 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11932 (m32r_return_value): Ditto.
11933 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11934 (m68hc11_return_value): Ditto.
11935 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11936 * m88k-tdep.c (m88k_frame_cache): Make it static.
11937 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11938 (mep_return_value): Ditto.
11939 (_initialize_mep_tdep): Declare.
11940 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11941 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11942 (mips_linux_syscall_next_pc): Ditto.
11943 (_initialize_mips_linux_tdep): Declare.
11944 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11945 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11946 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11947 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11948 * mt-tdep.c (_initialize_mt_tdep): Declare.
11949 * nbsd-tdep.c: Include nbsd-tdep.h.
11950 * nto-tdep.c (find_load_phdr): Make it static.
11951 (_initialize_nto_tdep): Declare.
11952 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11954 (_initialize_ppc_linux_tdep): Declare.
11955 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11956 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11957 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11959 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11960 * rs6000-nat.c: Include xcoffread.h.
11961 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11962 to call xcoff_get_to_offset.
11963 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11964 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11965 (rs6000_skip_trampoline_code): Make static.
11966 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11967 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11968 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11969 (_initialize_shnbsd_tdep): Declare.
11970 * solib-frv.c (displacement_from_map): Make static.
11971 (_initialize_frv_solib): Declare.
11972 * solib-irix.c (fetch_lm_info): Make static.
11973 (_initialize_irix_solib): Declare.
11974 * solib-som.c: Include solib-som.h.
11975 (som_solib_select): Line break.
11976 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11977 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11978 (_initialize_sparcnbsd_tdep): ... this.
11979 * spu-tdep.c (spu_software_single_step): Make it static.
11980 (_initialize_spu_tdep): Declare.
11981 * vax-tdep.c (vax_frame_cache): Make it static.
11982 * xcoffread.c: Include xcoffread.h.
11983 (get_toc_offset): Rename to ...
11984 (xcoff_get_toc_offset): ... this.
11985 (_initialize_xcoffread): Declare.
11986 * xcoffread.h: New.
11987 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11988 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11990 (_initialize_xtensa_tdep): Declare.
11992 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11994 Silence a few -Wmissing-prototypes warnings.
11997 * amd64-nat.c: Include "amd64-nat.h".
11998 * fork-child.c (_initialize_fork_child): Ditto.
11999 * gcore.c (_initialize_gcore): Ditto.
12000 * inf-ptrace.c: Include "inf-ptrace.h".
12001 (inf_ptrace_store_registers): Make it static.
12002 * linux-nat.c (linux_nat_terminal_ours): Make it static.
12003 (_initialize_linux_nat): Declare before definition.
12004 * linux-tdep.c: Include "linux-tdep.h".
12005 * linux-thread-db.c (_initialize_thread_db): Declare before
12007 * proc-service.c (_initialize_proc_service): Ditto.
12008 * remote.c (remote_send_printf): Make it static.
12009 * solib.c: Include "solib.h".
12010 * symfile-mem.c (_initialize_symfile_mem): Declare before
12012 * ada-lang.c (ada_la_decode, ada_match_name)
12013 (ada_suppress_symbol_printing, ada_is_array_type)
12014 (ada_value_ptr_subscript, ada_array_length)
12015 (ada_to_static_fixed_value): Make them static.
12016 (_initialize_ada_language): Declare before definition.
12017 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
12018 (ada_task_list_changed, ada_new_objfile_observer): Make them
12020 (_initialize_tasks): Declare before definition.
12021 * addrmap.c (_initialize_addrmap): Declare before definition.
12022 * auxv.c (default_auxv_parse): Make it static.
12023 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
12025 * breakpoint.c (remove_sal): Add line break.
12026 (expand_line_sal_maybe): Make it static.
12027 * cp-name-parser.y: Include "cp-support.h".
12028 * cp-valprint.c (cp_find_class_member): Make it static.
12029 * eval.c (value_f90_subarray): Ditto.
12030 * exceptions.c (print_any_exception): Ditto.
12031 * findcmd.c (_initialize_mem_search): Declare before definition.
12032 * frame.c (frame_observer_target_changed): Make it static.
12033 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
12034 * inf-child.c: Include "inf-child.h".
12035 * inferior.h (valid_inferior_id): Rename to ...
12036 (valid_gdb_inferior_id): ... this.
12037 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
12039 * jv-lang.c (java_language_arch_info): Make it static.
12040 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
12041 * osdata.c (info_osdata_command): Make it static.
12042 * regcache.c (regcache_observer_target_changed): Make it static.
12043 * reverse.c (_initialize_reverse): Declare before definition.
12044 * stabsread.c (cleanup_undefined_types_noname)
12045 (cleanup_undefined_types_1): Make them static.
12046 * symfile.c (place_section): Make it static.
12047 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
12048 * target-descriptions.c (_initialize_target_descriptions): Declare
12050 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
12051 (find_default_is_async_p, find_default_supports_non_stop): Make
12053 (target_supports_non_stop): Add prototype.
12054 (dummy_pid_to_str): Make it static.
12055 * utils.c (_initialize_utils): Declare before definition.
12056 * ada-exp.y (_initialize_ada_exp): Declare before definition.
12057 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
12058 * target.h (struct target_ops): Add a prototype to the
12059 to_can_execute_reverse callback.
12060 * macroscope.c (_initialize_macroscope): Declare before definition.
12061 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
12062 * python/python.c (_initialize_python): Declare before definition.
12063 * tui/tui-command.c: Include "tui/tui-command.h".
12064 * tui/tui-data.c (init_content_element, init_win_info): Make them
12066 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
12067 * tui/tui-interp.c (_initialize_tui_interp): Declare before
12069 * tui/tui-layout.c: Include "tui/tui-layout.h".
12070 (_initialize_tui_layout): Declare before definition.
12071 * tui/tui-regs.c: Include "tui/tui-regs.h".
12072 (tui_display_reg_element_at_line): Make it static.
12073 (_initialize_tui_regs): Declare before definition.
12074 * tui/tui-stack.c (_initialize_tui_stack): Declare before
12076 * tui/tui-win.c: Include "tui/tui-win.h".
12077 (_initialize_tui_win): Declare before definition.
12078 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
12079 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
12080 (tui_get_cmd_list): Add a prototype.
12081 * tui/tui-windata.c: Include tui-windata.h.
12082 * tui/tui-wingeneral.c (box_win): Make it static.
12083 * cli/cli-logging.c (show_logging_command): Make it static.
12084 (_initialize_cli_logging): Declare before definition.
12085 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
12088 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
12090 Extend use of i386_use_watchpoints to all i386 native files
12091 using hardware watchpoints.
12092 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
12093 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
12094 * windows-nat.c (init_windows_ops): Ditto.
12095 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
12096 * config/i386/nm-cygwin64.h: Ditto.
12097 * config/i386/nm-fbsd.h: Ditto.
12098 * config/i386/nm-go32.h: Ditto.
12100 2009-02-19 Joel Brobecker <brobecker@adacore.com>
12102 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
12104 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
12106 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
12107 (mi_interpreter_init): Register the above.
12108 * solib.c (clear_solib): Notify solib unload.
12109 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
12110 disable breakpoints on a.out targets.
12112 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
12114 * observer.c (observer_test_first_notification_function)
12115 (observer_test_second_notification_function)
12116 (observer_test_third_notification_function): Adjust prototype.
12118 2009-02-17 Pedro Alves <pedro@codesourcery.com>
12120 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
12121 (ALL_TARGET_OBS): Add dicos-tdep.o.
12122 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
12123 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
12125 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
12127 * dicos-tdep.h, dicos-tdep.c: New.
12128 * amd64-dicos-tdep.c: New.
12129 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
12130 inferior.h. Include dicos-tdep.h.
12131 (i386_dicos_init_abi): Call dicos_init_abi.
12132 (i386_dicos_bfd_has_symbol_p): Delete.
12133 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
12135 * NEWS: Mention x86-64 DICOS target support.
12137 2009-02-16 Doug Evans <dje@google.com>
12139 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
12140 All callers updated.
12141 (amd64_get_insn_details): Handle more 3-byte opcode insns.
12142 (amd64_breakpoint_p): Delete.
12143 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
12144 don't back up pc to the start of the int3.
12145 * i386-tdep.c: #include opcode/i386.h.
12146 (i386_skip_prefixes): New function.
12147 (i386_absolute_jmp_p): Constify argument.
12148 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
12149 (i386_breakpoint_p): Delete.
12150 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
12151 When fixing up after stepping an int3, don't back up pc to the start
12154 2009-02-16 Pedro Alves <pedro@codesourcery.com>
12156 * corelow.c (core_close): Don't hardcode the core's pid.
12157 (core_open): Find core threads before calling
12158 post_create_inferior.
12159 (add_to_thread_list, get_core_register_section): Take into account
12160 systems where the regset section names encode the pid of the
12163 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
12164 * gdbarch.h, gdbarch.c: Regenerate.
12166 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12167 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12168 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12169 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12171 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
12173 Include frame information for *stopped due to CLI commands.
12175 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
12176 * infcmd.c (finish_command_continuation): Pass '1' for
12177 'print_frame' parameter to the observer.
12178 * infrun.c (normal_stop): Don't print mi-specific information
12179 here. Pass 'stop_print_frame' to the 'print_frame' parameter
12181 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
12182 If we need to print frame, and current uiout is not the MI one,
12185 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
12187 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
12188 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
12190 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
12193 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
12194 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
12196 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
12198 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
12199 for DW_ATE_signed_char and DW_ATE_unsigned_char
12200 for pascal language.
12202 2009-02-11 Jim Meyering <meyering@redhat.com>
12203 Jan Kratochvil <jan.kratochvil@redhat.com>
12205 Avoid NULL dereference.
12206 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
12207 New variable func_type.
12209 2009-02-11 Pedro Alves <pedro@codesourcery.com>
12211 * gdbarch.c: Regenerate.
12213 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
12215 * p-lang.c (is_pascal_string_type): Fix comment.
12216 Determine exact size of char elements for GPC
12218 (pascal_printstr): Handle char width of 2 or 4.
12219 * p-valprint.c (pascal_val_print): Handle char
12222 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12224 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12225 inside the loop. Only call addrmap_set_empty if the compilation unit
12226 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12227 scan_partial_symbols.
12228 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12230 (add_partial_namespace): Take NEED_PC argument and pass it through.
12231 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12234 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12236 * NEWS: Mention inspecting extra signal information, $_siginfo,
12237 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12239 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12241 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12244 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12246 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12247 (compat_timer_t, compat_clock_t, struct compat_timeval)
12248 (compat_sigval_t, compat_siginfo_t): New types.
12249 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12250 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12251 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12252 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12253 (amd64_linux_siginfo_fixup): New.
12254 * linux-nat.c (linux_nat_siginfo_fixup): New.
12255 (siginfo_fixup): New.
12256 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12257 siginfo layout expected by ptrace and the siginfo layout of the
12259 (linux_nat_set_siginfo_fixup): New.
12260 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12262 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12264 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12265 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12266 (siginfo_value_funcs): New.
12267 (siginfo_make_value): New.
12268 (_initialize_infrun): Create the $_siginfo convenience variable.
12269 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12270 * gdbtypes.c (append_composite_type_field): Rename to...
12271 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12272 argument. Handle it.
12273 (append_composite_type_field): Rewrite on top of
12274 append_composite_type_field_aligned.
12275 * value.h (internalvar_make_value): New typedef.
12276 (struct internalvar) <make_value>: New field.
12277 (create_internalvar_type_lazy): Declare.
12278 * value.c (create_internalvar): Clear make_value.
12279 (create_internalvar_type_lazy): New.
12280 (value_of_internalvar): If make_value is set use it.
12281 (preserve_values): Skip internal variables that don't have a
12283 * gdbarch.sh (get_siginfo_type): New.
12284 * gdbarch.h, gdbarch.c: Regenerate.
12286 * linux-tdep.h, linux-tdep.c: New.
12287 * amd64-linux-tdep.c: Include "linux-tdep.h".
12288 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12289 linux_get_siginfo_mapper.
12290 * i386-linux-tdep.c: Include "linux-tdep.h".
12291 (i386_linux_init_abi): Register linux_get_siginfo_type and
12292 linux_get_siginfo_mapper.
12293 * arm-linux-tdep.c: Include "linux-tdep.h".
12294 (i386_linux_init_abi): Register linux_get_siginfo_type and
12295 linux_get_siginfo_mapper.
12297 * linux-nat.c (linux_xfer_siginfo): New.
12298 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12299 * remote.c (PACKET_qXfer_siginfo_read)
12300 (PACKET_qXfer_siginfo_write): New.
12301 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12302 "qXfer:siginfo:write" features.
12303 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12304 (_initialize_remote): Add "set/show remote read-siginfo-object"
12305 and "set/show remote write-siginfo-object" commands.
12307 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12308 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12309 (ALLDEPFILES): Add linux-tdep.c.
12311 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12312 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12315 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12316 Daniel Jacobowitz <dan@codesourcery.com>
12317 Vladimir Prus <vladimir@codesourcery.com>
12318 Pedro Alves <pedro@codesourcery.com>
12320 * defs.h (enum lval_type): New value: lval_computed.
12321 * value.h (struct lval_funcs): New type.
12322 (allocate_computed_value, value_computed_funcs)
12323 (value_computed_closure): New declarations.
12324 * value.c (struct value): Add a structure to the location union
12325 for computed lvalues, containing 'funcs' and 'closure' members.
12326 (allocate_computed_value, value_computed_funcs)
12327 (value_computed_closure): New functions.
12328 (value_free): For computed lvalues, call the closure's
12329 'free_closure' function before freeing the value itself.
12330 (value_copy): If we're copying an lval_computed value, call the
12331 closure's 'copy_closure' function.
12332 (set_value_component_location): If the original value is a
12333 computed lvalue, then call the closure's 'copy_closure' function.
12334 (value_of_internalvar): If an internal variable's value is a
12335 computed lvalue, make retrieving its value produce an equivalent
12337 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12338 their read function.
12339 (value_assign): Assign to computed lvalues by calling their write
12342 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12344 * linux-nat.c (linux_nat_wait): Adjust.
12345 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12346 * linux-nat.h (thread_db_init): Delete declaration.
12347 * linux-thread-db.c (target_beneath): Delete.
12348 (thread_db_init): Delete.
12349 (thread_db_detach): Use find_target_beneath.
12350 (thread_db_wait): Adjust interface. Use find_target_beneath.
12351 (thread_db_mourn_inferior): Use find_target_beneath.
12352 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12353 (thread_db_async_mask): Delete.
12354 (thread_db_pid_to_str): Adjust interface. Use
12355 find_target_beneath.
12356 (thread_db_get_thread_local_address): Adjust interface. Use
12357 find_target_beneath.
12358 (init_thread_db_ops): Delete references to delete functions.
12359 * target.c (update_current_target): Don't inherit or default
12360 to_wait. Don't inherit to_pid_to_str and
12361 to_get_thread_local_address.
12362 (target_translate_tls_address): Look for a pushed target that
12363 implements to_get_thread_local_address, and use it instead of
12364 checking for target_get_thread_local_address_p.
12365 (target_wait, target_pid_to_str): Reimplement as functions.
12366 (dummy_pid_to_str): New.
12367 (init_dummy_target): Register it.
12368 (debug_to_wait): Delete.
12369 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12370 to_get_thread_local_address accept a pointer to struct target_ops.
12371 (target_wait): Delete macro, and declare as function.
12372 (target_pid_to_str): Likewise.
12373 (target_get_thread_local_address)
12374 (target_get_thread_local_address_p): Delete.
12375 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12376 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12377 (inf_ptrace_pid_to_str): New.
12378 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12379 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12380 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12381 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12383 * corelow.c (core_pid_to_str): Adjust.
12384 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12385 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12386 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12387 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12388 * hpux-thread.c (hpux_thread_wait): Adjust.
12389 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12390 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12391 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12392 * procfs.c (procfs_pid_to_str): Adjust.
12393 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12394 * remote-mips.c (mips_wait): Adjust.
12395 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12396 * remote.c (remote_wait, remote_pid_to_str)
12397 (remote_get_thread_local_address): Adjust.
12398 * rs6000-nat.c (rs6000_wait): Adjust.
12399 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12400 (sol_thread_wait, solaris_pid_to_str): Adjust.
12401 * spu-linux-nat.c (spu_child_wait): Adjust.
12402 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12404 2009-02-06 Tom Tromey <tromey@redhat.com>
12406 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12407 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12408 (python-cmd.o): New target.
12409 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12410 completer prototype.
12411 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12412 make_symbol_completion_list_fn as completer.
12413 (delete_cmd): Call destroyer if one is set.
12414 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12415 completer member. Add destroyer member.
12416 (set_cmd_completer): Add self parameter to
12417 completer prototype.
12418 * command.h (set_cmd_completer): Add cmd parameter to
12419 completer prototype.
12420 * completer.c (noop_completer, filename_completer,
12421 location_completer, expression_completer, command_completer): Adapt
12422 to new completer prototype.
12423 (complete_line_internal): Pass new parameter to completer function.
12424 * completer.h (noop_completer, filename_completer,
12425 location_completer, expression_completer, command_completer): Adapt
12426 prototypes to new completer prototype.
12427 * interps.c (interpreter_completer): Adapt to new completer
12429 * python/python-cmd.c: New file.
12430 * python/python-internal.h (gdbpy_initialize_commands): Add
12432 (gdbpy_doc_cst): Add forward declaration.
12433 * python/python.c (gdbpy_doc_cst): Declare.
12434 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12436 * symtab.c (make_symbol_completion_list_fn): New function.
12437 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12439 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12441 * target.c (target_get_osdata): Check for equal or higher than
12442 process_stratum, not dummy_stratum.
12444 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12446 * remote.c (extended_remote_can_run): Delete.
12447 (init_remote_ops): Don't register it.
12448 * target.c (target_get_osdata): Don't check for target_can_run.
12449 Instead any target that has already been pushed, otherwise
12450 fallback to the default run target.
12452 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12454 * target.c (target_create_inferior, target_detach)
12455 (target_mourn_inferior, target_attach, target_close): Do target
12457 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12458 (debug_to_mourn_inferior, debug_to_close): Delete.
12459 (setup_target_debug): Adjust.
12461 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12463 * target.h (target_stopped_data_address_p): Delete declaration,
12464 and don't define as macro.
12465 * target.c (target_stopped_data_address_p): Delete.
12467 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12468 Tom Tromey <tromey@redhat.com>
12470 * python/python-utils.c (target_string_to_unicode): New function.
12471 * python/python-internal.h (target_string_to_unicode): New prototype.
12472 * python/python-value.c (valpy_string): New function.
12473 (value_object_methods): Add `string' entry.
12475 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12477 * target.h (target_tid_to_str): Delete.
12478 * thread.c (print_thread_info, thread_apply_all_command)
12479 (thread_apply_command, thread_command, do_captured_thread_select):
12480 Use target_pid_to_str instead of target_tid_to_str.
12481 * linux-fork.c (delete_fork_command): Likewise.
12483 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12485 * frame.c (has_stack_frames): Make public.
12486 (get_prev_frame): Don't allow a NULL this_frame anymore.
12487 * frame.h (has_stack_frames): Declare.
12488 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12489 to get_prev_frame, instead start at get_current_frame.
12490 (varobj_create): Check has_stack_frames before getting any frame;
12491 eliminate one usage of deprecated_safe_get_selected_frame.
12493 2009-02-05 Tom Tromey <tromey@redhat.com>
12494 Thiago Jung Bauermann <bauerman@br.ibm.com>
12496 * python/python.c (GdbMethods): Move to bottom of file.
12497 (get_parameter, execute_gdb_command, gdbpy_write,
12498 gdbpy_flush): Remove forward declarations.
12499 (eval_python_from_control_command): Fix error checking of function
12500 PyRun_SimpleString. Fix error string.
12501 (python_command): Likewise.
12502 (execute_gdb_command): Added from_tty argument.
12504 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12506 * language.h (language_dfn): Add la_get_string member.
12507 (LA_GET_STRING): New macro.
12508 (default_get_string): New prototype.
12509 * language.c (default_get_string): New function.
12510 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12511 default_get_string for la_get_string.
12512 * c-lang.c (c_get_string): New function.
12513 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12514 c_get_string for la_get_string.
12515 (minimal_language_defn): Likewise
12516 * ada-lang.c (ada_language_defn): Likewise.
12517 * f-lang.c (f_language_defn): Use default_get_string for
12519 * jv-lang.c (java_language_defn): Likewise.
12520 * m2-lang.c (m2_language_defn): Likewise.
12521 * objc-lang.c (objc_language_defn): Likewise.
12522 * p-lang.c (p_language_defn): Likewise.
12523 * scm-lang.c (scm_language_defn): Likewise.
12524 * typeprint.c (type_to_string): New function.
12525 * value.h (type_to_string): New prototype.
12526 * valprint.c (val_print_string): Factor out code for reading string
12527 from the inferior into its own function. Put 2 spaces after period
12529 (read_string): New function.
12530 * valprint.h (read_string): New prototype.
12532 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12533 Tom Tromey <tromey@redhat.com>
12535 PR breakpoints/8079:
12536 * breakpoint.c (print_one_breakpoint): Use exp_string field
12537 to display expression of watchpoints.
12538 (mention): Likewise.
12539 (watch_command_1): Remove trailing whitespace from expression.
12540 * printcmd.c (struct display) <exp_string>: New field.
12541 (display_command): Set exp_string.
12542 (free_display): Free exp_string.
12543 (clear_displays): Use free_display.
12544 (do_one_display): Print exp_string.
12545 (display_info): Likewise.
12547 2009-02-04 Tom Tromey <tromey@redhat.com>
12548 Thiago Jung Bauermann <bauerman@br.ibm.com>
12549 Phil Muldoon <pmuldoon@redhat.com>
12551 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12552 prototype to gdbpy_history.
12553 (gdbpy_is_string): Declare.
12554 (python_string_to_host_string): Declare.
12555 * python/python-utils.c (gdbpy_is_string): New function.
12556 (unicode_to_encoded_string): New function.
12557 (unicode_to_target_string): Use it.
12558 (python_string_to_host_string): New function.
12559 * python/python-value.c (valpy_address): New function.
12560 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12561 Python exception instead of a GDB exception on error. Properly check
12563 (valpy_getitem): Convert field name to host string. Handle array
12564 accesses. Adapt to new behaviour of convert_value_from_python.
12565 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12566 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12567 VALPY_BITXOR, VALPY_BITOR>: New constants.
12568 (valpy_binop): Update. Adapt to new behaviour of
12569 convert_value_from_python.
12570 (valpy_invert): New function.
12571 (valpy_lsh): Likewise.
12572 (valpy_rsh): Likewise.
12573 (valpy_and): Likewise.
12574 (valpy_or): Likewise.
12575 (valpy_xor): Likewise.
12576 (valpy_richcompare): Call convert_value_from_python instead of doing
12577 conversions itself.
12578 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12579 (gdbpy_get_value_from_history): Rename
12580 function to gdbpy_history.
12581 (gdbpy_initialize_values): Don't set tp_new.
12582 (value_object_type): Add valpy_new.
12583 (value_object_methods): Add `address' entry.
12584 (value_object_as_number): Update for new methods.
12585 * python/python.c (GdbMethods): Rename entry from
12586 `get_value_from_history' to `history'.
12588 2009-02-04 Jerome Guitton <guitton@adacore.com>
12590 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12591 of type to guard against a crash.
12593 2009-02-04 Jerome Guitton <guitton@adacore.com>
12595 * value.c (value_from_contents_and_address): Always return
12596 a lval_memory value, even if address is null.
12598 2009-02-04 Tristan Gingold <gingold@adacore.com>
12600 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12601 (amd64_darwin_sigcontext_addr): Ditto.
12602 (darwin_dwarf_signal_frame_p): Ditto.
12603 (i386_darwin_init_abi): Handle signal frames, use the const for
12605 (x86_darwin_init_abi_64): Ditto.
12607 2009-02-04 Tristan Gingold <gingold@adacore.com>
12609 * i386-tdep.c (i386_sigtramp_p): Make it public.
12610 * i386-tdep.h (i386_sigtramp_p): Declare.
12612 2009-02-04 Tristan Gingold <gingold@adacore.com>
12614 * machoread.c (macho_symfile_read): Read minsymtab also from
12616 (macho_symfile_read): Try to read dwarf2 frame info from main
12617 object file, but not from OSO files.
12618 (macho_symfile_offsets): Update section names for latest BFD
12620 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12621 (x86_darwin_init_abi_64): Ditto.
12622 * solib-darwin.c: New file.
12623 * solib-darwin.h: New file.
12624 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12626 2009-02-04 Tristan Gingold <gingold@adacore.com>
12628 * solist.h (struct target_so_ops): Comment fallback behavior for
12631 2009-02-03 Tom Tromey <tromey@redhat.com>
12633 * completer.c (add_struct_fields): Check type_name against NULL
12636 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12638 * MAINTAINERS: Update Elena's email address.
12640 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12642 * breakpoint (update_watchpoint): Minor comment adjustment.
12644 2009-02-02 Tom Tromey <tromey@redhat.com>
12647 * completer.c (count_struct_fields): Count method names.
12648 (add_struct_fields): Add matching method names.
12650 2009-02-02 Doug Evans <dje@google.com>
12652 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12653 doing any further tcl/tk configury. Don't configure gdbtk if
12654 tcl or tk check fails.
12655 * aclocal.m4: Regenerate.
12656 * configure: Regenerate.
12658 2009-02-02 Tom Tromey <tromey@redhat.com>
12661 * valops.c (find_overload_match): Follow typedefs before taking
12662 address of object argument.
12664 2009-02-01 Doug Evans <dje@google.com>
12666 * target.h (target_waitstatus_to_string): Declare.
12667 * target.c (target_waitstatus_to_string): New function. Copied from
12668 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12669 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12670 TARGET_WAITKIND_NO_HISTORY.
12671 (debug_to_wait): Call it.
12672 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12674 (fetch_inferior_event): Ditto.
12676 2009-01-30 Tom Tromey <tromey@redhat.com>
12678 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12680 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12683 * thread.c (do_captured_list_thread_ids): Report the current
12686 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12688 * breakpoint.c (create_breakpoint, create_breakpoints)
12689 (break_command_really, set_breakpoint): New parameter enabled.
12690 (create_breakpoint, break_command_really): Make breakpoint
12691 disabled if so requested.
12692 * breakpoint.h (set_breakpoint): New parameter enabled.
12693 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12695 2009-01-28 Doug Evans <dje@google.com>
12697 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12698 (amd64_displaced_step_fixup): Declare.
12699 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12700 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12701 and make static global.
12702 (amd64_arch_regmap_len): New static global.
12703 (amd64_arch_reg_to_regnum): New function.
12704 (struct amd64_insn): New struct.
12705 (struct displaced_step_closure): New struct.
12706 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12707 (rex_prefix_p,skip_prefixes)
12708 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12709 (amd64_insn_length,amd64_get_unused_input_int_reg)
12710 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12711 (amd64_displaced_step_copy_insn)
12712 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12713 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12714 (amd64_displaced_step_fixup): New functions.
12715 * amd64-linux-tdep.c: #include arch-utils.h.
12716 (amd64_linux_init_abi): Install displaced stepping support.
12718 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12719 Jerome Guitton <guitton@adacore.com>
12721 * configure, config.in: Regenerated.
12722 * configure.ac: Add --with-system-gdbinit.
12723 * main.c (get_init_files): New.
12724 (captured_main): Use get_init_files. Load system gdbinit before
12726 (print_gdb_help): Print location of init files.
12728 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12730 * corefile.c (generic_search): Delete disabled code.
12731 * gdbcore.h (generic_search): Delete declaration.
12733 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12735 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12736 parent to the child.
12737 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12738 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12739 remove_breakpoints to remove breakpoints from the parent.
12741 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12743 PR backtrace/9458, PR backtrace/8864:
12744 * frame.c (create_new_frame): Update the frame's cached PC before
12745 finding its unwinder. Use frame_id_build to build the new frame's
12747 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12748 array values from the ``args'' array values.
12750 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12752 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12753 (create_array_type, create_set_type, init_flags_type)
12754 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12755 with a call to XZALLOC or XCALLOC, and pairs of calls to
12756 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12758 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12760 Add "maint set|show internal-error|internal-warning quit|corefile
12761 ask|yes|no" commands.
12764 * utils.c (internal_problem_ask, internal_problem_yes)
12765 (internal_problem_no, internal_problem_modes): New.
12766 (struct internal_problem): Remove FIXME. Make should_quit and
12767 should_dump_core types to char *.
12768 (internal_vproblem, internal_error_problem)
12769 (internal_warning_problem): Adjust.
12770 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12772 (add_internal_problem_command): New.
12773 (_initialize_utils): New.
12775 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12777 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12780 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12782 * infrun.c (normal_stop): Don't call
12783 deprecated_update_frame_pc_hack.
12784 * frame.c (deprecated_update_frame_pc_hack)
12785 (deprecated_update_frame_base_hack): Delete, and ...
12786 (create_new_frame): ... inline here.
12787 * frame.h (deprecated_update_frame_pc_hack)
12788 (deprecated_update_frame_base_hack): Delete declarations.
12790 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12792 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12793 * cli/cli-setshow.c (do_setshow_command): Handle it.
12794 * command.h (enum var_types): Add var_zuinteger.
12795 (add_setshow_zuinteger_cmd): Declare.
12797 * valprint.c (_initialize_valprint): Change the set input-radix
12798 and set output-radix commands to zuinteger type.
12800 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12803 * infrun.c (normal_stop): Tag threads as stopped, and run the
12804 hook-stop before printing the stack frame.
12806 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12809 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12812 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12814 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12817 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12820 * infcmd.c (signal_command): Do not specify a resume PC.
12822 2009-01-19 Doug Evans <dje@google.com>
12824 * dummy-frame.c (dummy_frame): Replace regcache member with
12826 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12827 All callers updated.
12828 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12829 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12830 dummy frame stack. Restore program state.
12831 (cleanup_dummy_frames): Rewrite.
12832 (dummy_frame_sniffer): Update. Make static.
12833 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12834 (inferior_thread_state): New forward decl.
12835 (dummy_frame_push): Update prototype.
12836 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12838 * infcall.c (breakpoint_auto_delete_contents): Delete.
12839 (get_function_name,run_inferior_call): New fns.
12840 (call_function_by_hand): Simplify by moving some code to
12841 get_function_name, run_inferior_call. Inferior function call wrapped
12842 in TRY_CATCH so there's less need for cleanups and all exits from
12843 proceed are handled similarily. Detect program exit.
12844 Detect program stopping in a different thread.
12845 Make error messages more consistent.
12846 * inferior.h (inferior_thread_state): Declare (opaque type).
12847 (save_inferior_thread_state,restore_inferior_thread_state,
12848 make_cleanup_restore_inferior_thread_state,
12849 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12851 (save_inferior_status): Update prototype.
12852 * infrun.c: (normal_stop): When stopped for the completion of an
12853 inferior function call, verify the expected stack frame kind.
12854 (inferior_thread_state): New struct.
12855 (save_inferior_thread_state,restore_inferior_thread_state,
12856 do_restore_inferior_thread_state_cleanup,
12857 make_cleanup_restore_inferior_thread_state,
12858 discard_inferior_thread_state,
12859 get_inferior_thread_state_regcache): New functions.
12860 (inferior_status): Move stop_signal, stop_pc, registers to
12861 inferior_thread_state. Remove restore_stack_info.
12862 (save_inferior_status): Remove arg restore_stack_info.
12863 All callers updated. Remove saving of state now saved by
12864 save_inferior_thread_state.
12865 (restore_inferior_status): Remove restoration of state now done by
12866 restore_inferior_thread_state.
12867 (discard_inferior_status): Remove freeing of registers, now done by
12868 discard_inferior_thread_state.
12870 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12872 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12873 at a time, times NUM_TO_SCROLL.
12874 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12875 fetch the selected frame if there is no stack.
12877 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12880 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12882 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12883 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12884 is thrown while handling an event, finish the thread state.
12885 (normal_stop): Use finish_thread_state cleanup.
12886 * infcmd.c (run_command_1): If an error is thrown while starting
12887 the inferior, finish the thread state.
12889 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12891 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12892 skip breakpoints without a location (pending breakpoints).
12894 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12897 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12899 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12901 * thread.c (thread_command): Move call to annotate_thread_changed
12903 (do_captured_thread_select): ... here, to avoid printing an
12904 annotation if the thread change generates an exception.
12906 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12908 * NEWS: Document x86_64/MinGW as a new native configuration.
12910 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12912 * NEWS: Move the documentation of "info os processes" to
12913 the appropriate section (documenting the new commands).
12915 2009-01-15 Doug Evans <dje@google.com>
12917 * target.h (target_signal_to_string): Make return type const char *.
12918 (target_signal_to_name): Ditto.
12919 (target_signal_from_name): Make arg const char *.
12920 * infrun.c (sig_print_info): Update.
12921 * signals/signals.c (signals): Make array and struct members const.
12922 (target_signal_to_string): Make return type const char *.
12923 (target_signal_to_name): Ditto.
12924 (target_signal_from_name): Make arg const char *.
12926 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12927 Tristan Gingold <gingold@adacore.com>
12929 * solist.h (struct target_so_ops): New member bfd_open.
12930 (solib_find): Add prototype.
12931 (solib_bfd_fopen): Add prototype.
12932 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12933 from solib_bfd_open.
12934 (solib_bfd_open): Use ops->bfd_open override if present. Call
12935 solib_find and solib_bfd_open otherwise.
12937 * objfiles.h (OBJF_KEEPBFD): New define.
12938 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12939 objfile flag is set.
12940 * solib.c (symbol_add_stub): Do not allocate second BFD for
12941 shared library; use OBJF_KEEPBFD flag on solib objfile.
12943 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12945 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12947 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12949 * value.h (address_of_variable): Add prototype.
12950 (locate_var_value): Remove prototype.
12952 * findvar.c (read_var_value): Do not attempt to default frame
12954 (locate_var_value): Remove function.
12955 * valops.c (value_of_variable): Retrieve selected frame for
12956 symbols that require a frame when called with NULL block.
12957 * valops.c (address_of_variable): New function.
12959 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12960 instead of calling locate_var_value.
12961 (evaluate_subexp_with_coercion): Likewise.
12963 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12965 * NEWS: Document "define" for prefixed commands.
12966 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12967 show_user_1 for prefix commands.
12968 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12969 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12970 commands. Return the containing command list.
12971 (define_command, document_command): Update to handle prefix commands.
12972 (show_user_1): Add prefix and name arguments. Handle prefix
12974 * cli/cli-script.h (show_user_1): Update prototype.
12976 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12978 * ser-mingw.c (console_select_thread): Add return to make
12980 (pipe_select_thread): Likewise.
12981 (file_select_thread): Likewise.
12983 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12985 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12988 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12990 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12991 current general thread.
12993 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12995 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12996 without a live selected thread.
12998 2009-01-14 Joel Brobecker <brobecker@adacore.com>
13000 Update the copyright notice of some of the files I missed
13001 in the previous copyright update.
13003 2009-01-14 Joel Brobecker <brobecker@adacore.com>
13005 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
13006 base address instead of casting it to DWORD.
13008 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
13010 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
13011 for NULL frame pointers.
13013 2009-01-13 Mark Kettenis <kettenis@gnu.org>
13015 * utils.c (host_address_to_string): Reimplement in a way that
13016 avoids the cast of the address to long.
13018 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13020 * mdebugread.c (parse_symbol): Save the symbol private data
13021 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
13022 (psymtab_to_symtab_1): Likewise.
13023 (parse_procedure): Declare variable "e" only in the scope
13024 where it is used. Extract the symbol private data using
13025 SYMBOL_VALUE_BYTES.
13027 2009-01-13 Jim Blandy <jimb@codesourcery.com>
13029 Abstract out common code for copying value locations.
13031 * value.h (set_value_component_location): New declaration.
13032 * value.c (set_value_component_location): New function.
13033 (value_primitive_field): Use it.
13034 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
13035 * valops.c (search_struct_field, value_slice): Same.
13036 * ada-lang.c (coerce_unspec_val_to_type)
13037 (ada_value_primitive_packed_val): Same.
13039 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13041 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
13043 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
13045 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
13047 * i386-cygwin-tdep.c: Ditto.
13048 * i386-windows-nat.c: Ditto.
13049 * windows-nat.h: Ditto.
13050 * windows-tdep.c: Ditto.
13051 * windows-tdep.h: Ditto.
13052 * windows-nat.c: Ditto.
13053 (cygwin_load_start): Redefine as CORE_ADDR.
13054 (cygwin_load_end): Ditto.
13055 (windows_make_so): Coerce result of address arithmetic to uintptr_t
13056 before coercing to CORE_ADDR to avoid a compiler warning.
13057 (handle_exception): Define addr as CORE_ADDR and coerce
13058 ExceptionAddress to uintptr_t before assigining to avoid a compiler
13060 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
13063 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13065 Fix linking with --enable-targets=all:
13066 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
13067 (HFILES_NO_SRCDIR): Add windows-tdep.h.
13068 (ALLDEPFILES): Add windows-tdep.c.
13070 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
13072 * win32-nat.h: Delete.
13073 * windows-nat.h: Rename from win32-nat.h.
13074 * win32-nat.c: Delete.
13075 * windows-nat.c: Rename from win32-nat.c.
13076 * win32-termcap.c: Delete.
13077 * windows-termcap.c: Rename from win32-termcap.c.
13078 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
13079 * configure.ac: Handle rename from win32-termcap.c ->
13081 * configure: Regenerate.
13082 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
13083 -> windows-termcap.c.
13084 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
13086 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
13087 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
13089 (win32_make_so): Handle cygwin compiler warning due to change of
13090 load_addr from DWORD to LPVOID.
13091 (handle_load_dll): Use %p in format string to properly print address
13092 and avoid a compiler warning.
13093 (DEBUG_EXCEPTION_SIMPLE): Ditto.
13094 (handle_exception): Ditto.
13095 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
13096 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
13098 * config/i386/mingw.mh: Ditto.
13099 * config/i386/mingw64.mh: Ditto.
13101 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13103 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
13104 arrayprint_recurse_level to a parameter. Update all the callers. New
13105 comment at autovariables.
13107 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13109 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
13112 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13114 * target.c (target_xfer_partial): Use host_address_to_string to
13115 print the address of readbuf and writebuf. Cast the address of
13116 elements inside the myaddr buffer into intptr_t.
13117 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
13118 Cast the address of elements inside the myaddr buffer into
13121 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13123 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
13124 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
13125 * configure.host, configure.tgt: Add handling for x86_64/windows.
13126 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
13127 and amd64-windows-tdep.c.
13129 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13131 * win32-tdep.h, win32-tdep.c: New files.
13132 * i386-cygwin-tdep.h: Delete.
13133 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
13134 i386-cygwin-tdep.h.
13135 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
13136 * win32-nat.c: Likewise.
13137 * configure.tgt: Add win32-tdep.o to the list of target object
13138 files for i386-cygwin and i386-mingw targets.
13140 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13142 * win32-nat.h: New file.
13143 * win32-nat.c (mappings): Initialize to NULL.
13144 (win32_set_context_register_offsets): New function.
13145 * i386-windows-nat.c: New file.
13146 (mappings): Moved here from win32-nat.c.
13147 (_initialize_i386_windows_nat): New function.
13148 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
13149 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
13151 2009-01-09 Andreas Schwab <schwab@suse.de>
13153 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
13155 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
13157 * gdbtypes.c (append_composite_type_field): Correct the location of
13160 2009-01-09 Pedro Alves <pedro@codesourcery.com>
13162 * defs.h (deprecated_error_hook): Delete declaration.
13163 * interps.c (clear_interpreter_hooks): Adjust.
13164 * remote-sim.c (gdb_os_error): Don't try to call
13165 deprecated_error_hook. No need to call exit anymore.
13166 * top.c (deprecated_error_hook): Delete.
13168 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13170 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
13171 to print the address of the gdbarch pointer.
13173 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13175 * gdbarch.sh: Fix all the compilation errors on amd64-windows
13176 due to casting a pointer to a long when printing a function
13177 address. Instead, use host_address_to_string to convert our
13178 address to a string.
13179 * gdbarch.c: Regenerate.
13181 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13183 * event-top.c (async_disconnect, async_stop_sig): use "raise"
13184 instead of "kill" to raise a signal.
13186 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13188 * win32-nat.c (get_module_name): Change the type of parameter
13189 "base_address" to LPVOID. Remove unnecessary cast.
13190 (struct lm_info): Change type of load_addr to LPVOID.
13191 (win32_make_so): Change the type of parameter "load_addr"
13192 to LPVOID. Remove some unnecessary casts.
13193 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
13194 (win32_xfer_shared_libraries): Add missing cast.
13196 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13198 * win32-nat.c (has_detach_ability, set_process_privilege):
13199 Cast the result of GetProcAddress to (void *) to avoid
13200 a compilation warning.
13202 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13204 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
13207 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13209 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
13210 definition of local variable "done".
13211 (info_w32_command, handle_exception): Remove unnecessary cast.
13213 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13215 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
13216 DebugSetProcessKillOnExit. Update all uses in this file.
13217 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
13218 Update all uses in this file.
13220 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13222 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13223 and use it when pushing the target.
13224 (win32_attach, win32_create_inferior): Update call to
13225 do_initial_win32_stuff.
13226 (win32_detach, win32_mourn_inferior): Use our ops parameter
13227 instead of the global win32_ops to unpush the target.
13229 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13231 * ser-mingw.c (ser_windows_open): Use proper type when casting
13232 in call to _open_osfhandle.
13234 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13236 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13238 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13240 * CONTRIBUTE: Minor reformatting.
13242 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13244 * MAINTAINERS: Add myself to Write After Approval.
13245 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13248 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13250 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13251 Call exit to make it obvious to GCC.
13253 2009-01-08 Tom Tromey <tromey@redhat.com>
13255 PR breakpoints/9350:
13256 * varobj.c (varobj_invalidate): Unconditionally free
13258 * symfile.c (syms_from_objfile): Free local_addr when returning
13260 * exec.c (exec_file_attach): Do cleanups before returning.
13261 (exec_file_command): Likewise.
13262 * corefile.c (reopen_exec_file): Do cleanups before returning.
13263 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13265 (do_vec_free): New function.
13266 (update_global_location_list): Make a cleanup for old_locations.
13267 Do cleanups before returning. Remove unused variable 'e'.
13268 (find_condition_and_thread): Free result of parsing the
13270 (print_it_typical): Do cleanups before returning.
13271 (breakpoint_re_set_one): Always free sals.sals.
13273 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13274 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13276 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13279 2009-01-07 Doug Evans <dje@google.com>
13281 * top.c (gdb_prompt_string): Delete, unused.
13283 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13285 Delete ONE_PROCESS_WRITETEXT leftovers.
13287 * breakpoint.c (insert_bp_location): Delete process_warning
13289 (insert_breakpoint_locations): Adjust.
13290 (reattach_breakpoints): Adjust.
13291 * infrun.c (normal_stop): Drop "It might be running in another
13294 2009-01-07 Stan Shebs <stan@codesourcery.com>
13296 * config/pa/linux.mh (XDEPFILES): Remove.
13298 2009-01-07 Doug Evans <dje@google.com>
13300 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13302 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13304 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13305 spacing, a regression from 2008-04-22.
13307 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13309 * utils.c (gdb_print_host_address): Adjust implementation to
13310 reuse host_address_to_string. Move comment explaining the conversion
13311 from host address to string from here...
13312 (host_address_to_string): ... to there.
13314 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13316 * MAINTAINERS: Add myself for write after approval privileges.
13318 2009-01-06 Tom Tromey <tromey@redhat.com>
13320 * value.c (set_internalvar): Use value_free, not xfree.
13322 2009-01-06 Jim Blandy <jimb@red-bean.com>
13324 Check return values of functions declared with warn_unused_result
13325 attribute in GLIBC 2.8.
13326 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13327 * inflow.c (check_syscall): New function.
13328 (new_tty): Use check_syscall to check return values from open and dup.
13329 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13330 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13331 check for errors from getcwd.
13332 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13333 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13334 (stdio_file_fputs): Same.
13335 * utils.c (internal_vproblem): abort if last-ditch error message
13338 * top.c (gdb_init): Don't set the current directory here; that's
13339 already been done in captured_main.
13341 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13343 * ser-tcp.c: Adjust includes.
13344 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13345 (tcp_auto_retry, tcp_retry_limit): Declare.
13346 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13347 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13348 (wait_for_connect): New function.
13349 (net_open): Use it. Add auto-retry logic.
13350 (set_tcp_cmd, show_tcp_cmd): New functions.
13351 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13352 and "set/show tcp connect-timeout" commands.
13353 * NEWS: Document new commands.
13355 2009-01-05 Tom Tromey <tromey@redhat.com>
13357 * python/python-internal.h (Py_ssize_t): Define as int.
13359 2009-01-05 Jim Blandy <jimb@red-bean.com>
13361 * MAINTAINERS: Fix my e-mail address as steering committee member.
13363 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13365 Updated copyright notices for most files.
13367 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13369 * top.c (print_gdb_version): Update copyright year.
13371 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13373 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13375 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13377 PR breakpoints/9681:
13378 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13379 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13380 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13381 retrow all other exceptions.
13383 For older changes see ChangeLog-2008.
13389 version-control: never