1 2009-12-15 Gaius Mulley <gaius@glam.ac.uk>
3 * dwarf2read.c (read_subroutine_type): Add the subroutine
4 type to the die immediately to allow a parameter type to be
5 the same subroutine type.
7 2009-12-15 Tristan Gingold <gingold@adacore.com>
9 * machoread.c (macho_symfile_read): Set section size of dsym bfd
12 2009-12-15 Tristan Gingold <gingold@adacore.com>
14 * machoread.c (macho_check_dsym): Read uuid directly from load command
15 instead of from a fake section.
17 2009-12-15 Tristan Gingold <gingold@adacore.com>
19 * machoread.c (macho_symtab_read): Add comments. Always set
22 2009-12-14 Tristan Gingold <gingold@adacore.com>
24 * symfile.h (find_separate_debug_file_by_buildid): Remove prototype.
25 (bfd_open_maybe_remote): New prototype.
26 * symfile.c (bfd_open_maybe_remote): New function.
27 (separate_debug_file_exists, reread_symbols): Use it.
28 (struct build_id, build_id_bfd_get, build_id_verify)
29 (build_id_to_debug_filename)
30 (find_separate_debug_file_by_buildid): Move these ...
31 * elfread.c (struct build_id)
32 (build_id_bfd_get, build_id_verify, build_id_to_debug_filename)
33 (find_separate_debug_file_by_buildid): ... here.
35 2009-12-13 Paul N. Hilfinger <hilfinger@adacore.com>
37 * dwarf2read.c (struct attribute): Increase sizes of unsnd and snd
38 fields to allow larger integer sizes.
39 (read_subrange_type): Increase size of bound values.
40 Add logic to determine signedness based on base-type size, signedness.
41 (read_attribute_value): Change format for bad byte size in message.
42 (read_8_bytes): Increase size of result type.
43 (dump_die_shallow): Change format for value.
44 (dwarf2_get_attr_constant_value): Increase size of return type.
46 * gdbtypes.c (create_range_type): Change API to increase size of
47 bounds. struct field -> union field.
48 Always take signedness from base type.
49 (check_typedef): Use new API for TYPE_LOW_BOUND, TYPE_HIGH_BOUND.
50 (recursive_dump_type, copy_type_recursive): Adjust to new
51 representation of range types.
52 * gdbtypes.h (fields_or_bounds): New union containing struct field and
53 new struct range_bounds, used for range types.
54 (TYPE_RANGE_DATA): New macro to access range_bounds member.
55 (TYPE_LOW_BOUND, TYPE_HIGH_BOUND): Represent with new TYPE_RANGE_DATA.
56 (TYPE_LOW_BOUND_UNDEFINED, TYPE_HIGH_BOUND_UNDEFINED): New macros,
57 taking over the job of TYPE_FIELD_ARTIFICIAL for range bounds.
58 (SET_TYPE_LOW_BOUND, SET_TYPE_HIGH_BOUND, SET_TYPE_LOW_BOUND_DEFINED)
59 (SET_TYPE_HIGH_BOUND_DEFINED): New macros.
60 (TYPE_FIELDS, TYPE_BASECLASS, TYPE_BASECLASS_NAME, TYPE_FIELD)
61 (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED)
62 (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED, TYPE_ARRAY_UPPER_BOUND_VALUE)
63 (TYPE_ARRAY_LOWER_BOUND_VALUE): Adjust to new representation.
64 (create_range_type): Adjust API.
65 * ada-lang.c (ada_modulus): Use new extended bound values.
66 (discrete_type_low_bound): Rename to...
67 (ada_discrete_type_low_bound): ... and make external.
68 (discrete_type_high_bound): Rename to...
69 (ada_discrete_type_high_bound): ... and make external.
70 (ada_value_slice_from_ptr, ada_array_bound_from_type)
71 (ada_evaluate_subexp, to_fixed_range_type):
72 Use ada_discrete_type_low_bound, ada_discrete_type_high_bound.
73 * ada-typeprint.c (print_range): Use ada_discrete_type_low_bound,
74 ada_discrete_type_high_bound. Don't look at field count, which
75 is no longer meaningful. Print bounds whenever argument is a range
77 * ada-lang.h (ada_discrete_type_low_bound,ada_discrete_type_high_bound):
79 * varobj.c (c_describe_child): Adjust to render larger values.
80 * mdebugread.c (parse_type): Use proper abstractions for range types:
81 TYPE_RANGE_DATA, SET_TYPE_LOW_BOUND_DEFINED,
82 SET_TYPE_HIGH_BOUND_DEFINED.
83 * p-typeprint.c (pascal_type_print_varspec_prefix): Use larger format
86 2009-12-11 Michael Snyder <msnyder@vmware.com>
88 * main.c (captured_main): Indentation.
90 2009-12-10 Michael Snyder <msnyder@vmware.com>
92 * i386-tdep.c (i386_record_lea_modrm_addr): Indent goto label.
93 (i386_process_record): Indent goto label. Use prefix opcode
94 constants from include/opcode/i386.h in switch statement.
96 2009-12-10 Chris Moller <cmoller@redhat.com>
99 * valops.c (value_cast_structs): Added test to return NULL if no
102 2009-12-10 Oza Pawandeep <paawan1982@yahoo.com>
104 * i386-tdep.c: Support for floating point recording.
105 Records and Replay the i386 floating point registers,
107 (i386_record_floats): New function.
108 (i386_process_record): Implement FP insns.
110 2009-12-03 Tristan Gingold <gingold@adacore.com>
112 * machoread.c (macho_symfile_read): Use symbol_file_add_separate
115 2009-12-09 Tristan Gingold <gingold@adacore.com>
117 * symfile.h (symbol_file_add_separate): New prototype.
118 (find_separate_debug_file_by_buildid): Ditto.
119 (find_separate_debug_file_by_debuglink): Ditto.
120 * symfile.c (reread_separate_symbols): Remove.
121 (find_separate_debug_file): Split into ...
122 (find_separate_debug_file_by_buildid): ... this and ...
123 (find_separate_debug_file_by_debuglink): ... this.
124 (symbol_file_add_with_addrs_or_offsets): Do not save orig_addrs.
125 Remove separate debug file handling.
126 (symbol_file_add_separate): New function.
127 (reread_symbols): Do not considere separate debug files, but free
128 them while handling their parent. Reindent.
129 * coffread.c (coff_symfile_read): Handle separate object file.
130 * elfread.c (elf_symfile_read): Ditto.
132 2009-12-09 Joel Brobecker <brobecker@adacore.com>
134 * acinclude.m4: Update comment.
136 2009-12-09 Joel Brobecker <brobecker@adacore.com>
138 * acinclude.m4: Link against in-tree libiconv by adding
139 libiconv.a to the LIBS instead of using -liconv.
140 * configure: Regenerate.
142 2009-12-08 Phil Muldoon <pmuldoon@redhat.com>
146 * python/py-type.c (typy_range): New Function.
148 2009-12-07 Doug Evans <dje@google.com>
150 * charset.c: Include environ.h.
151 (ignore_line_p): New function.
152 (find_charset_names): Handle older versions of iconv that print
153 human-readable output even if stdout is not a tty.
155 2009-12-07 Kevin Buettner <kevinb@redhat.com>
157 * configure.tgt: Add rx-*-elf target.
158 * rx-tdep.c: New target.
159 * NEWS: Announce Renesas RX support.
161 2009-12-07 Tristan Gingold <gingold@adacore.com>
163 * symfile.h (struct sym_fns): Adjust comment on sym_read.
164 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
165 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
166 adjust header comment.
167 * elfread.c (elf_symfile_read): Ditto.
168 * somread.c (som_symfile_read): Ditto.
169 * xcoffread.c (xcoff_initial_scan): Ditto.
170 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
171 * machoread.c (macho_symfile_read): Ditto.
172 * mipsread.c (mipscoff_symfile_read): Ditto.
174 2009-12-07 Tristan Gingold <gingold@adacore.com>
176 * dbxread.c (dbx_symfile_read): No need to test mainline to call
178 * xcoffread.c (xcoff_initial_scan): Ditto;
179 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
180 * elfread.c (elf_symfile_read): Ditto.
181 * machoread.c (macho_symfile_read): Ditto.
183 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
185 * valops.c (value_struct_elt_for_reference): Do not rely on
188 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
190 * python/py-type.c (convert_field): New attribute "is_base_class".
192 2009-12-03 Tom Tromey <tromey@redhat.com>
194 * python/python.c (gdbpy_parse_and_eval): New function.
195 (GdbMethods): Add "parse_and_eval".
197 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
199 * linux-thread-db.c (find_new_threads_once): Change errp and err types
201 (thread_db_find_new_threads_2): Change err type to td_err_e.
203 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
207 * breakpoint.c (invalidate_bp_value_on_memory_change):
209 (_initialize_breakpoint): Add it as memory change observer.
211 2009-12-03 Tristan Gingold <gingold@adacore.com>
213 * machoread.c (macho_sym_fns): Set sym_segment routine.
215 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
217 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
218 * valops.c (value_assign): Likewise.
219 * defs.h (deprecated_memory_changed_hook): Remove.
220 * top.c (deprecated_memory_changed_hook): Likewise.
221 * interps.c (clear_interpreter_hooks): Adjust.
223 2009-12-02 Tristan Gingold <gingold@adacore.com>
225 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
227 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
228 definition, simplify code assuming it is always 0.
229 * coffread.c (coff_symfile_read): Adjust call.
230 * elfread.c (elf_symfile_read): Ditto.
231 * machoread.c (macho_symfile_read): Explicitely calls
232 init_psymbol_list if mainline is set.
234 2009-12-02 Tristan Gingold <gingold@adacore.com>
236 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
237 (dwarf2_build_psymtabs_hard): Ditto.
238 (dwarf2_build_psymtabs): Ajust calls.
239 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
241 (coffstab_build_psymtabs): Ditto.
242 (stabsect_build_psymtabs): Ditto.
243 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
245 (elfstab_build_psymtabs): Ditto.
246 (stabsect_build_psymtabs): Ditto.
247 * coffread.c (coff_symfile_read): Adjust call.
248 * elfread.c (elf_symfile_read): Ditto.
249 * somread.c (som_symfile_read): Ditto.
251 2009-12-02 Tristan Gingold <gingold@adacore.com>
253 * charset.c (_initialize_charset): Set a default value to
254 auto_host_charset_name if empty.
256 2009-12-01 Joseph Myers <joseph@codesourcery.com>
258 * gcore.c: Include solib.h.
259 (gcore_create_callback): Call solib_keep_data_in_core when
260 considering not saving memory in core file.
261 * solib-svr4.c (svr4_keep_data_in_core): New.
262 (_initialize_svr4_solib): Initialize
263 svr4_so_ops.keep_data_in_core.
264 * solib.c (solib_keep_data_in_core): New.
265 * solib.h (solib_keep_data_in_core): Declare.
266 * solist.h (struct target_so_ops): Add keep_data_in_core.
268 2009-11-30 Joseph Myers <joseph@codesourcery.com>
270 * configure: Regenerate.
272 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
274 * target.c (target_terminal_inferior): Use target_can_async_p, not
277 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
279 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
280 of type bp_hardware_watchpoint.
282 2009-11-27 Joel Brobecker <brobecker@adacore.com>
284 * ada-lang.c: Apply some corrections to the previous comment addition.
286 2009-11-26 Joel Brobecker <brobecker@adacore.com>
288 * ada-lang.c: Update the comment explaining how to evaluate
291 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
295 * breakpoint.c (find_condition_and_thread): Correct task error message.
296 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
299 2009-11-24 Joel Brobecker <brobecker@adacore.com>
301 * acinclude.m4: Include ../config/zlib.m4.
302 * configure.ac: Use AM_ZLIB to check for zlib support.
303 * configure: Regenerate.
305 2009-11-24 Joel Brobecker <brobecker@adacore.com>
307 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
308 past the function prologue in the case where we were given only
311 2009-11-24 Pedro Alves <pedro@codesourcery.com>
313 * record.c (init_record_ops, init_record_core_ops): Actually
314 install record_stopped_data_address.
316 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
318 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
320 2009-11-23 Tom Tromey <tromey@redhat.com>
322 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
324 2009-11-23 Michael Snyder <msnyder@vmware.com>
326 * NEWS: Mention hw watchpoint fix for process record.
328 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
330 * cli/cli-cmds.c (disassemble_command): Split on comma.
331 (init_cli_cmds): Update help.
332 * NEWS: Mention incompatible change to 'disassemble'.
334 2009-11-22 Pedro Alves <pedro@codesourcery.com>
336 Make hardware breakpoints work for process repord.
338 * record.c (record_wait): Only adjust PC on software breakpoints
341 2009-11-22 Pedro Alves <pedro@codesourcery.com>
342 Michael Snyder <msnyder@vmware.com>
344 Make hardware watchpoints work for process record.
346 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
347 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
348 * record.c (record_beneath_to_stopped_by_watchpoint)
349 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
351 (record_exec_insn): Check for watchpoint hits.
352 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
354 (record_open): Set tmp_to_stopped_by_watchpoint,
355 tmp_to_stopped_data_address,
356 record_beneath_to_stopped_by_watchpoint and
357 record_beneath_to_stopped_data_address.
358 (record_wait): Report watchpoint hits to the core. Update and
360 (record_stopped_by_watchpoint): New.
361 (record_stopped_data_address): New.
362 (init_record_ops): Install them.
363 (init_record_core_ops): Ditto.
365 2009-11-21 Pedro Alves <pedro@codesourcery.com>
367 * breakpoint.c (update_watchpoint): Skip creating locations and
368 reading the selected frame if there's no execution.
369 (bpstat_stop_status): Use is_hardware_watchpoint. If not
370 stopping, update watchpoints and the global location list, instead
371 of removing and inserting all breakpoints.
372 (breakpoint_address_is_meaningful): Hardware watchpoints also have
373 a meaningful target address.
374 (watchpoint_locations_match): New.
375 (breakpoint_locations_match): New.
376 (watch_command_1): Create the watchpoint breakpoint without any
377 location initially. Use update_watchpoint to create the
378 watchpoint locations.
379 (update_global_location_list): Use breakpoint_locations_match, so
380 watchpoint locations are handled too. Also detect duplicate
381 watchpoint locations.
383 2009-11-21 Pedro Alves <pedro@codesourcery.com>
385 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
386 * breakpoint.c (watchpoint_in_thread_scope): New.
387 (update_watchpoint): Skip if the local watchpoint's thread doesn't
388 match the current thread, or if the current thread is running.
389 (watchpoint_check): Ditto.
390 (watch_command_1): Set the watchpoint's watchpoint_thread field.
392 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
394 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
395 bp. New variables a and b.
396 (bp_location_compare_for_qsort): Remove.
397 (update_global_location_list): Use now bp_location_compare.
399 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
401 Fix repeated rwatch output.
402 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
403 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
404 (amd64_linux_dr_get_status): New comments.
405 (amd64_linux_dr_unset_status): New function.
406 (_initialize_amd64_linux_nat): Install it.
407 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
408 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
409 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
410 (i386_linux_dr_unset_status): New function.
411 (_initialize_i386_linux_nat): Install it.
412 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
413 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
414 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
415 * i386-nat.h (struct i386_dr_low_type): Extend comments for
416 set_control, set_addr, reset_addr and get_status. New unset_status.
417 * breakpoint.c (update_watchpoint): Extend the comment.
419 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
420 Pedro Alves <pedro@codesourcery.com>
422 Fix reordered watchpoints triggered in other threads during all-stop.
424 * linux-nat.c (resume_callback, linux_nat_resume): Clear
425 stopped_by_watchpoint.
426 (save_sigtrap, linux_nat_stopped_by_watchpoint)
427 (linux_nat_stopped_data_address): New.
428 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
429 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
430 and linux_nat_stopped_data_address.
431 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
432 stopped_data_address_p and stopped_data_address.
434 2009-11-20 Michael Snyder <msnyder@vmware.com>
436 * target.h (struct target_ops): New methods to_get_bookmark
437 and to_goto_bookmark.
438 (target_get_bookmark): New macro.
439 (target_goto_bookmark): New macro.
440 * target.c (dummy_get_bookmark): New function, default implementation.
441 (dummy_goto_bookmark): New function, default implementation.
442 (update_current_target): Inherit new methods.
443 * record.c (record_get_bookmark): New function.
444 (record_goto_bookmark): New function.
445 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
446 * reverse.c (struct bookmark): New type.
447 (save_bookmark_command): New function (command).
448 (delete_bookmark_command): New function (command).
449 (goto_bookmark_command): New function (command).
450 (bookmarks_info): New function (command).
451 (_initialize_reverse): Add new bookmark commands.
452 * command.h (enum command_class): Add class_bookmark.
453 * NEWS: Mention bookmark commands.
455 2009-11-20 Pedro Alves <pedro@codesourcery.com>
457 * breakpoint.c (update_global_location_list): Fix duplicate
460 2009-11-20 Pedro Alves <pedro@codesourcery.com>
462 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
463 never random signals.
464 * breakpoint.c (update_global_location_list): Always delete
465 immediately delete hardware watchpoint locations and other
466 locations whose target address isn't meaningful. Update comment
467 explaining the hazard of moribund locations.
469 2009-11-19 Joel Brobecker <brobecker@adacore.com>
471 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
473 2009-11-19 Joel Brobecker <brobecker@adacore.com>
475 * completer.c (complete_line_internal): Make sure the command
476 completer is not NULL before calling it.
478 2009-11-19 Jerome Guitton <guitton@adacore.com>
480 * ada-lang.c (packed_array_type): Rename to...
481 (constrained_packed_array_type): ...and update comment.
482 (decode_packed_array, decode_constrained_packed_array): Ditto.
483 (decode_packed_array_type, decode_constrained_packed_array_type):
485 (ada_is_constrained_packed_array_type): New function.
486 (ada_is_unconstrained_packed_array_type): New function.
487 (decode_packed_array_bitsize): New function, extracted from
488 decode_packed_array_type.
489 (ada_type_of_array): Add support for unconstrained packed arrays.
490 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
491 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
492 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
493 * ada-lang.h (ada_is_packed_array_type,
494 ada_is_constrained_packed_array_type): Renaming.
495 * ada-valprint.c (ada_val_print_1): Resync.
496 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
498 2009-11-19 Joel Brobecker <brobecker@adacore.com>
500 Wrong function used to perform address addition/subtraction.
501 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
502 a wildcard matching any type. For types that we don't already
503 handle specifically, make sure that both types have the same code.
505 2009-11-19 Joel Brobecker <brobecker@adacore.com>
507 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
510 2009-11-19 Joel Brobecker <brobecker@adacore.com>
512 * ada-lang.c (ada_remove_Xbn_suffix): New function.
513 (find_old_style_renaming_symbol): Add handling for function suffixes
514 present in the name of various procedures.
515 Do not overwrite the function symbol's name.
517 2009-11-19 Pedro Alves <pedro@codesourcery.com>
519 * breakpoint.c (breakpoint_address_bits): Visit all locations'
520 gdbarchs, not the breakpoint's gdbarch.
522 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
524 * cli/cli-script.c (process_next_line): Recognize 'end'
525 even when the line has leading space and we're not parsing
528 2009-11-18 Tom Tromey <tromey@redhat.com>
530 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
533 2009-11-18 Tristan Gingold <gingold@adacore.com>
535 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
537 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
539 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
542 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
544 * features/m68k-core.xml: New file.
546 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
548 * regformats/reg-cf.dat: New file.
550 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
552 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
553 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
555 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
557 Fix wrong debug output with `set debug infrun 1'.
558 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
559 old_chain. Temporarily switch INFERIOR_PTID.
560 * target.h (target_stopped_by_watchpoint): Extend the comment.
561 (target_stopped_data_address): New comment.
563 2009-11-16 Tom Tromey <tromey@redhat.com>
565 * xcoffread.c (scan_xcoff_symtab): Update.
566 * symfile.h (add_psymbol_to_list): Update prototype.
567 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
568 (add_psymbol_to_list): Likewise.
569 * stabsread.c (define_symbol): Update.
570 * mdebugread.c (parse_partial_symbols): Update.
571 (handle_psymbol_enumerators): Update.
572 (new_symbol): Update.
573 * dbxread.c (read_dbx_symtab): Update.
574 * coffread.c (process_coff_symbol): Update.
575 * symtab.h (prim_record_minimal_symbol_full): Declare.
576 (SYMBOL_SET_NAMES): Add copy_name argument.
577 * symtab.c (struct demangled_name_entry): New struct.
578 (hash_demangled_name_entry): New function.
579 (eq_demangled_name_entry): Likewise.
580 (create_demangled_names_hash): Use new functions.
581 (symbol_set_names): Use struct demangled_name_entry. Add
583 * minsyms.c (prim_record_minimal_symbol_full): New function.
584 (prim_record_minimal_symbol_and_info): Use it.
585 * elfread.c (record_minimal_symbol): Add name_len and copy_name
586 arguments. Call prim_record_minimal_symbol_full.
587 (elf_symtab_read): Add copy_names argument.
588 (elf_symfile_read): Update calls to elf_symtab_read.
589 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
590 (load_partial_dies): Likewise.
591 (new_symbol): Likewise.
592 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
593 name on the obstack. Update call to SYMBOL_SET_NAMES.
595 2009-11-15 Pedro Alves <pedro@codesourcery.com>
597 * infrun.c (handle_inferior_event): When handling a fork or vfork
598 event, check if the bpstat causes a stop, instead of if it
600 * breakpoint.c (bpstat_causes_stop): New.
601 * breakpoint.h (bpstat_causes_stop): Declare.
603 2009-11-15 Pedro Alves <pedro@codesourcery.com>
605 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
606 the pspace doesn't allow breakpoints.
607 (insert_breakpoint_locations): Remove waiting_for_vfork_done
608 special case. Expect watchpoints that shouldn't be inserted, to
610 * progspace.h (struct program_space) <breakpoints_not_allowed>:
612 * infrun.c (handle_inferior_event): Clear it.
613 * linux-nat.c (linux_child_follow_fork): Set it.
615 2009-11-13 Doug Evans <dje@google.com>
617 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
618 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
619 * target.c (memory_xfer_partial): Tweak comments.
620 (target_xfer_partial, target_write_memory): Add comment.
621 (target_read_partial): Remove note from 2003-10-21.
622 (target_read, target_write): Add comments.
624 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
626 * inline-frame.c (find_inline_frame_state): Check for changed PC
628 (inline_frame_sniffer): ... not here.
630 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
632 * ui-file.c (stdio_file_read): Call gdb_select before read.
634 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
636 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
638 (mips_insn32_frame_this_id): Likewise.
640 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
642 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
643 special if it actually exists. Merge the checks for this
646 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
647 Maxim Kuvyrkov <maxim@codesourcery.com>
649 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
651 * remote-fileio.h: Update the prototype for remote_fileio_request.
652 * remote.c (struct remote_state): Add ctrlc_pending_p.
653 (remote_open_1): Clear ctrlc_pending_p.
654 (remote_stop_as): Set ctrlc_pending_p to 1.
655 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
657 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
659 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
661 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
663 * breakpoint.c (update_watchpoint): Only fiddle with frames for
666 2009-11-13 Pedro Alves <pedro@codesourcery.com>
668 * infrun.c (handle_inferior_event): Set stop_print_frame on
669 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
671 2009-11-13 Doug Evans <dje@google.com>
673 * dcache.c (dcache_block): Replace member newer with next,prev.
674 (dcache_struct): Delete member newest.
675 (block_func): New typedef.
676 (append_block, remove_block, for_each_block): New functions.
677 (invalidate_block, free_block): New functions.
678 (dcache_invalidate): Update
679 (dcache_invalidate_line, dcache_alloc): Update to use new list
681 (dcache_free): Ditto. Fix memory leak.
683 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
685 * python/py-prettyprint.c (print_string_repr): Suppress
688 2009-11-13 Tristan Gingold <gingold@adacore.com>
690 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
691 overlap between returned structure and return address/parameters.
693 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
695 * remote-fileio.c (remote_fileio_func_read): Limit console
698 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
699 Paul Brook <paul@codesourcery.com>
701 * c-typeprint.c (c_type_print_base): Skip artificial fields.
702 Use get_vptr_fieldno to skip the vtable pointer.
703 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
705 (dwarf2_add_member_fn): Complain about virtual member functions
706 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
707 * gdbtypes.c (get_vptr_fieldno): Update comment.
708 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
709 (TYPE_CPLUS_DYNAMIC): New macro.
710 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
711 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
712 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
714 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
715 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
717 2009-11-12 Paul Brook <paul@codesourcery.com>
718 Daniel Jacobowitz <dan@codesourcery.com>
720 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
721 offset for classes without DW_AT_containing_type.
723 2009-11-12 Paul Brook <paul@codesourcery.com>
724 Daniel Jacobowitz <dan@codesourcery.com>
726 * dwarf2read.c (struct field_info): Add baseclasses.
727 (dwarf2_add_field): Add base classes to a separate list.
728 (dwarf2_attach_fields_to_type): Merge base classes and fields.
730 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
732 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
733 at the same time as the forward link.
734 (load_partial_comp_unit): Initialize per_cu links before calling
737 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
740 * linux-thread-db.c (thread_db_info): New member.
741 (disable_thread_event_reporting): Call td_ta_clear_event.
743 2009-11-11 Keith Seitz <keiths@redhat.com>
745 * linespec.c (lookup_prefix_sym): Lookup the symbol
746 in both STRUCT_DOMAIN and VAR_DOMAIN.
748 2009-11-11 Michael Snyder <msnyder@vmware.com>
750 * darwin-nat-info.c: Update copyright.
755 * inline-frame.c: Ditto.
756 * inline-frame.h: Ditto.
759 2009-11-11 Michael Snyder <msnyder@vmware.com>
761 * findvar.c (top level): Fix and add comments.
763 2009-11-10 Keith Seitz <keiths@redhat.com>
765 * c-exp.y (operator_stoken): New function.
766 (OPERATOR): New token.
769 (operator): New rule.
770 (name): Add operator.
771 (ident_tokens): Add "new", "delete", and "operator".
772 * gdbtypes.c (rank_one_type): Don't complain about
773 void pointer conversion badness if both types are
776 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
778 * symfile.c (separate_debug_file_exists): Change parameter parent_name
779 to parent_objfile. New variables parent_stat and abfd_stat. Call
780 strcmp and then bfd_stat functions to verify if NAME matches.
781 (find_separate_debug_file): Update the passed parameter at caller.
783 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
785 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
787 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
789 * configure.ac: Call ACX_LARGEFILE.
790 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
791 ../config/plugins.m4.
792 * configure: Regenerate.
793 * config.in: Regenerate.
795 2009-11-10 Keith Seitz <keiths@redhat.com>
797 * c-exp.y: Add new rule for resolving method overloads.
798 * eval.c (make_params): New function.
799 (free_param_types): New function.
800 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
801 Handle case TYPE_INSTANCE.
802 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
803 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
804 (compare_parameters): Add declaration.
805 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
806 * valops.c (value_aggregate_elt): Add new expect_type parameter.
807 Pass expect_type to value_struct_elt_for_reference.
808 (value_struct_elt_for_reference): Add expect_type parameter and use
810 Check for overload matches with and without artificial parameters.
811 Skip artificial methods.
812 (compare_parameters): New function.
813 * value.h (value_aggregate_elt): Add new expect_type parameter.
815 2009-11-10 Joseph Myers <joseph@codesourcery.com>
817 * solib-svr4.c (enable_break): Call
818 gdbarch_convert_from_func_ptr_addr on results of looking up
819 fallback symbol names.
821 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
823 * procfs.c (procfs_do_thread_registers): Added a call to fetch
824 register values before saving them in the core file
825 through the gcore command.
826 (procfs_corefile_thread_callback): Removed the backup of
827 inferior_ptid before calling procfs_do_thread_registers since
828 the function already saves and restores it before returning.
830 2009-11-10 Michael Snyder <msnyder@vmware.com>
832 * dcache.c (dcache_invalidate_line): Remove block from used list
833 when adding it to freed list.
835 2009-11-10 Michael Snyder <msnyder@vmware.com>
837 * dcache.c: Fix typo, shorten long lines in comment.
839 2009-11-10 Tristan Gingold <gingold@adacore.com>
841 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
842 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
844 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
845 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
846 (avr_write_pc): Fix indentation.
847 (avr_pseudo_register_read): New function.
848 (avr_pseudo_register_write): New function.
849 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
850 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
852 2009-11-10 Tristan Gingold <gingold@adacore.com>
854 * avr-tdep.c (avr_integer_to_address): New function.
855 (avr_gdbarch_init): Set integer_to_address.
857 2009-11-10 Tristan Gingold <gingold@adacore.com>
859 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
860 using skip_prologue_using_sal.
862 2009-11-10 Tristan Gingold <gingold@adacore.com>
864 * avr-tdep.c (avr_extract_return_value): Remove.
865 (avr_return_value): Mostly rewritten. Fix handling for structures.
866 (avr_push_dummy_call): Handle struct_return.
868 2009-11-10 Tristan Gingold <gingold@adacore.com>
870 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
871 small stack allocation.
872 Adjust code for prologue that don't write SP.
874 2009-11-10 Tristan Gingold <gingold@adacore.com>
876 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
878 2009-11-10 Tristan Gingold <gingold@adacore.com>
880 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
881 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
883 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
886 * symtab.c (find_line_symtab, append_exact_match_to_sals)
887 (expand_line_sal): Use full filename when setting breakpoints if
890 2009-11-09 Cary Coutant <ccoutant@google.com>
892 * dwarf2read.c (read_import_statement): Don't clobber original cu.
894 2009-11-09 Tom Tromey <tromey@redhat.com>
896 * python/python.c (execute_gdb_command): Copy the argument text.
898 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
900 * m68k-tdep.c (m68k_convert_register_p): Correct
903 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
905 * m68k-tdep.c (m68k_convert_register_p): Compare with
906 the actual type of fp registers, not one of the possible
909 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
911 Prevent program output from mix with "^running".
914 * mi/mi-interp.c (mi_on_resume): Output token
915 and "^running" together, so that nothing else gets
918 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
920 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
922 (struct partial_die_info): Remove language, has_stmt_list, dirname,
924 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
926 (dwarf2_get_pc_bounds): Take PST argument. Pass it
927 to dwarf2_ranges_read. Update all callers.
928 (init_cu_die_reader): Move earlier.
929 (dwarf2_find_base_address): New function.
930 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
931 compilation unit. Use dwarf2_get_pc_bounds and
932 dwarf2_find_base_address.
933 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
934 (process_full_comp_unit): Use dwarf2_find_base_address.
935 (read_partial_die): Remove support for attributes only used
936 in the compilation unit DIE.
937 * symfile.c (allocate_psymtab): Make FILENAME const.
938 (start_psymtab_common): Likewise.
939 * symfile.h (allocate_psymtab, start_psymtab_common): Update
942 2009-11-05 Tom Tromey <tromey@redhat.com>
944 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
946 (print_objfile_statistics): Likewise.
947 * symfile.c (reread_symbols): Initialize filename_cache.
948 (allocate_symtab): Cache the file name.
949 (allocate_psymtab): Likewise.
950 * solib-sunos.c (allocate_rt_common_objfile): Initialize
952 * objfiles.h (struct objfile) <filename_cache>: New field.
953 * objfiles.c (allocate_objfile): Initialize filename_cache.
954 (free_objfile): Free filename_cache.
956 2009-11-05 Tom Tromey <tromey@redhat.com>
958 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
959 Zero the 'value' field.
961 2009-11-05 Doug Evans <dje@google.com>
963 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
966 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
968 * top.c (execute_command): Select a frame before checking the current
969 language. Only output a message if verbose.
971 2009-11-05 Tom Tromey <tromey@redhat.com>
973 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
974 * symfile.c (allocate_symtab): Don't use obsavestring on a
976 * stabsread.c (define_symbol): Don't use obsavestring on a
978 * mdebugread.c (parse_type): Don't use obsavestring on a constant
980 (new_symtab): Likewise.
981 * elfread.c (elf_symtab_read): Don't use obsavestring on a
984 2009-11-04 Tom Tromey <tromey@redhat.com>
986 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
987 'psymbol' non-static.
989 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
991 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
993 2009-11-03 Joel Brobecker <brobecker@adacore.com>
995 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
996 maintainer of the avr target.
998 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
1000 * elfread.c (elf_symfile_segments): Do not warn about
1001 uninitialized sections outside of load segments.
1003 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1005 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
1006 variables size, s and data into a new inner block. Change xmalloc for
1007 alloca, use direct BUILDID->SIZE there now. Loop for the
1008 DEBUG_FILE_DIRECTORY components.
1009 (find_separate_debug_file): New variable debugdir and debugdir_end.
1010 Loop for the DEBUG_FILE_DIRECTORY components.
1011 (_initialize_symfile): For "debug-file-directory" use plural and note
1012 one can use multiple components now.
1014 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1016 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
1017 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
1018 New label cleanup_return_debugfile, jump to it from the failure paths.
1020 2009-11-02 Andrew Cagney <cagney@gnu.org>
1022 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
1024 (find_separate_debug_file): Pass in the objfile's name.
1026 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1028 Remove INVALID_ENTRY_POINT.
1029 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
1030 the entry point is not known.
1031 * solib-irix.c (enable_break): Likewise.
1032 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
1033 Initialize EI.ENTRY_POINT_P.
1034 (entry_point_address): Rename to ...
1035 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
1036 (entry_point_address): New function.
1037 (objfile_relocate): Use EI.ENTRY_POINT_P.
1038 * objfiles.h (struct entry_info): Simplify entry_point comment. New
1039 field entry_point_p.
1040 (INVALID_ENTRY_POINT): Remove.
1041 (entry_point_address_query): New prototype.
1042 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
1043 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
1045 2009-11-01 Michael Snyder <msnyder@vmware.com>
1047 * NEWS (New Commands): Mention record save/restore.
1049 2009-10-31 Michael Snyder <msnyder@vmware.com>
1051 * breakpoint.c (bpstat_stop_status): Fix broken comment.
1053 2009-10-31 Pedro Alves <pedro@codesourcery.com>
1055 * record.c (record_restore, cmd_record_save): Debug output goes to
1058 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1060 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
1061 displayed when the user provided a syscall name and there is no
1063 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
1064 (set_xml_syscall_file_name): Remove syscall_warn_user.
1065 (xml_init_syscalls_info): Remove warning.
1066 (init_sysinfo): Update warnings.
1068 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
1070 Fix breakpoint commands in MI.
1072 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
1073 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
1074 read_command_line_1 to actually parse composite commands.
1076 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
1080 * target.c (simple_search_memory): Correct read_addr initialization
1081 in loop for searching subsequent chunks.
1083 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
1085 Reported by Antti Hatala <ahatala@nvidia.com>.
1087 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
1090 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1092 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
1095 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1097 * infrun.c (keep_going): Wrap with resume_cleanups.
1099 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1101 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1103 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1106 * linux-thread-db.c (attach_thread): Return success/failure
1108 (thread_db_find_new_threads_silently): Retry until no new threads.
1109 (struct callback_data): New.
1110 (find_new_threads_callback): Count new threads, stop iteration
1112 (find_new_threads_once): New function.
1113 (thread_db_find_new_threads_2): Rename from
1114 thread_db_find_new_threads_1 and adjust.
1115 (thread_db_find_new_threads_1): New function.
1117 2009-10-26 Michael Eager <eager@eagercon.com>
1119 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1121 2009-10-26 Michael Snyder <msnyder@vmware.com>
1122 Hui Zhu <teawater@gmail.com>
1124 * Makefile.in (SFILES): Add gcore.c.
1125 (COMMON_OBS): Add gcore.o.
1126 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
1127 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
1128 * config/arm/linux.mh (NATDEPFILES): Ditto.
1129 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
1130 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
1131 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
1132 * config/i386/linux.mh (NATDEPFILES): Ditto.
1133 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1134 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
1135 * config/ia64/linux.mh (NATDEPFILES): Ditto.
1136 * config/m32r/linux.mh (NATDEPFILES): Ditto.
1137 * config/m68k/linux.mh (NATDEPFILES): Ditto.
1138 * config/mips/linux.mh (NATDEPFILES): Ditto.
1139 * config/pa/linux.mh (NATDEPFILES): Ditto.
1140 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1141 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1142 * config/s390/s390.mh (NATDEPFILES): Ditto.
1143 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
1144 * config/sparc/linux.mh (NATDEPFILES): Ditto.
1145 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1146 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
1147 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1148 * target.c (dummy_find_memory_regions): Change output.
1149 (dummy_make_corefile_notes): Ditto.
1151 2009-10-26 Tristan Gingold <gingold@adacore.com>
1153 * charset.c (_initialize_charset): Set a default value to
1154 auto_host_charset_name if empty.
1156 2009-10-26 Tristan Gingold <gingold@adacore.com>
1158 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
1159 Fix the returned value. Fix style.
1161 2009-10-26 Joel Brobecker <brobecker@adacore.com>
1163 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
1164 targets. Add Michael Eager as the maintainer for this target.
1166 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1168 Performance optimize large bp_location count.
1169 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
1170 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
1172 (bp_location_chain): Remove variable.
1173 (bp_location, bp_location_count)
1174 (bp_location_placed_address_before_address_max)
1175 (bp_location_shadow_len_after_address_max): New variables.
1176 (moribund_locations, update_watchpoint): Update the bp_location
1178 (breakpoint_restore_shadows): Extend the comment. Move the variable
1179 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1180 to a local block. New variables bc_l, bc_r and bc. New binary search
1181 for the left range boundary. New break on reaching the right range
1182 boundary. Move shadow existence conditionals to ...
1183 (bp_location_has_shadow): ... a new function.
1184 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1185 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1186 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1187 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1189 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1190 ALL_BP_LOCATIONS calling convention.
1191 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1192 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1193 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1194 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1196 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1197 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1198 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1199 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1200 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1201 Delay the update_global_location_list call using update_locations.
1202 (set_default_breakpoint): Drop the check_duplicates name from comment.
1203 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1204 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1205 (bp_location_compare, bp_location_compare_for_qsort)
1206 (bp_location_target_extensions_update): New functions.
1207 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1208 (update_global_location_list): ... into this existing function. Remove
1209 variables next, loc2, old_locations, ret and ix. New variables locp,
1210 loc_first, old_location, old_locp and old_location_count. Stop using
1211 global_next, create now the array bp_location, sort it by
1212 bp_location_compare_for_qsort and call
1213 bp_location_target_extensions_update. Change quadratic iteration by
1214 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1216 (do_vec_free): Remove.
1217 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1219 (remove_breakpoints_pid): New variable b_tmp. Update the
1220 ALL_BP_LOCATIONS calling convention.
1221 * breakpoint.h (struct bp_location <global_next>): Remove.
1223 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1225 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1227 2009-10-23 Tom Tromey <tromey@redhat.com>
1229 * blockframe.c (_initialize_blockframe): Remove declaration.
1231 2009-10-23 Doug Evans <dje@google.com>
1233 * record.c (record_core_xfer_partial): Pass correct offset to
1234 record_beneath_to_xfer_partial.
1236 2009-10-23 Michael Snyder <msnyder@vmware.com>
1238 * record.c (top level): Don't include byteswap.h.
1239 (netorder64): Use store_unsigned_integer instead of bswap_64.
1240 (netorder32): Use store_unsigned_integer instead of bswap_32.
1241 (netorder16): Use store_unsigned_integer instead of bswap_16.
1243 2009-10-23 Michael Snyder <msnyder@vmware.com>
1245 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1246 (netorder32): Ditto.
1247 (netorder16): Ditto.
1249 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1251 * objfiles.c (allocate_objfile): Use xzalloc.
1253 2009-10-23 Hui Zhu <teawater@gmail.com>
1255 * record.c (record_restore): Use phex_nz.
1257 2009-10-23 Tristan Gingold <gingold@adacore.com>
1259 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1261 2009-10-23 Tristan Gingold <gingold@adacore.com>
1263 * objfiles.c (allocate_objfile): Remove useless test. Move
1264 declaration of last_one to the block that uses it.
1266 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1268 * record.c (record_restore, cmd_record_save): Fix warnings.
1270 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1272 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1273 (gdb_disassembly): Correct parameter name.
1274 * disasm.c (dump_insns): Adjust.
1275 (gdb_disassembly): Fix indentation.
1276 * cli/cli-cmds.c (disassemble_command): Adjust.
1278 2009-10-22 Michael Snyder <msnyder@vmware.com>
1280 * infrun.c (keep_going): If insert_breakpoints fails,
1283 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1286 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1287 * objfiles.c (find_pc_section): Likewise.
1288 (update_section_map): Don't allocate empty table.
1290 2009-10-22 Hui Zhu <teawater@gmail.com>
1291 Michael Snyder <msnyder@vmware.com>
1293 * record.c (RECORD_FILE_MAGIC): New constant.
1294 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1295 (bfdcore_read): New function.
1296 (netorder64): New function.
1297 (netorder32): New function.
1298 (netorder16): New function.
1299 (record_restore): New function. Restore a saved record log.
1300 (bfdcore_write): New function.
1301 (cmd_record_restore): New function.
1302 (cmd_record_save): New function. Save a record log to a file.
1303 (_initialize_record): Set up commands for save and restore.
1305 2009-10-22 Michael Snyder <msnyder@vmware.com>
1307 * gcore.h: New file.
1308 * gcore.c (create_gcore_bfd): New function.
1309 (write_gcore_file): New function.
1310 (call_target_sbrk): New function. Abstracted from gcore_command.
1311 (gcore_command): Call call_target_sbrk.
1313 2009-10-22 Hui Zhu <teawater@gmail.com>
1314 Michael Snyder <msnyder@vmware.com>
1316 * record.c (record_core_ops): New ops target vector.
1317 (record_core_open_1): New function. Open core target.
1318 (record_open_1): New function. Open normal process record.
1319 (record_open): Call one of the above.
1320 (record_close): Allow for both core and normal targets.
1321 (record_core_resume): New function.
1322 (record_core_kill): New function.
1323 (record_core_fetch_registers): New function.
1324 (record_core_prepare_to_store): New function.
1325 (record_core_store_registers): New function.
1326 (record_core_xfer_partial): New function.
1327 (record_core_insert_breakpoint): New function.
1328 (record_core_remove_breakpoint): New function.
1329 (record_core_has_execution): New function.
1330 (init_record_core_ops): New function.
1331 (_initialize_record): Call init_record_core_ops, add_target.
1333 2009-10-22 Tristan Gingold <gingold@adacore.com>
1335 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1336 amd64_supply_fxsave for amd64. Fix the offset.
1337 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1340 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1342 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1343 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1344 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1345 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1347 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1349 * defs.h (pc_prefix): New prototype.
1350 * disasm.c (dump_insns): Mark current instruction.
1351 * printcmd.c (do_examine): Likewise.
1352 (pc_prefix): New function.
1353 * stack.c (print_frame_info): Disassemble entire current line.
1355 2009-10-21 Michael Snyder <msnyder@vmware.com>
1357 Elaborate "info record".
1358 * record.c (struct record_end_entry): New field 'insn_num'.
1359 (record_insn_count): New variable.
1360 (record_open): Initialize record_insn_count.
1361 (info_record_command): Display contents of record log as
1362 lowest, current, and highest instruction counts.
1363 (show_record_insn_number): Delete.
1364 (_initialize_record): Remove add_cmd show_record_insn_number.
1366 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1367 Joel Brobecker <brobecker@adacore.com>
1369 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1370 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1371 * sh-linux-tdep.c: Include sh-tdep.h.
1372 (REGSx16): New macro.
1373 (gregs_table, fpregs_table): New variables.
1374 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1375 * sh-tdep.c: Include regset.h.
1376 (sh_corefile_supply_regset): New function.
1377 (sh_corefile_collect_regset): New function.
1378 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1379 (sh_regset_from_core_section): New function.
1380 (sh_gdbarch_init): Set up tdep value.
1381 Call set_gdbarch_regset_from_core_section.
1382 * sh-tdep.h (PC_REGNUM): New enum value.
1383 (struct sh_corefile_regs): New type.
1384 (sh_corefile_gregset): Export variable.
1385 (sh_corefile_supply_regset): New prototype.
1386 (sh_corefile_collect_regset): New prototype.
1387 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1389 (regmap): Use new definition using struct sh_corefile_regs.
1390 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1391 (shnbsd_gregset): Delete.
1392 (shnbsd_regset_from_core_section): Delete.
1393 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1394 (shnbsd_init_abi): Set core_gregmap.
1395 (shnbsd_supply_reg): Delete.
1396 (shnbsd_fill_reg): Delete.
1397 (SHNBSD_SIZEOF_GREGS): Move ...
1398 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1399 Remove include of shnbsd-tdep.h.
1400 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1401 with sh_corefile_supply_regset.
1402 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1403 sh_corefile_collect_regset.
1404 * shnbsd-tdep.h: Delete file.
1406 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1408 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1409 to depreacted_insert_raw_breakpoint function call.
1410 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1412 2009-10-20 Michael Snyder <msnyder@vmware.com>
1414 * record.c: Add some top-level comments for general explanation.
1416 2009-10-20 Hui Zhu <teawater@gmail.com>
1417 Michael Snyder <msnyder@vmware.com>
1419 * record.c (record_exec_insn): New function. Emulate one
1420 instruction, forward or backward. Abstracted from record_wait.
1421 (record_wait) Call record_exec_insn.
1423 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1425 * infrun.c (handle_inferior_event): Add pspace field to sal
1426 for reverse execution cases.
1428 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1430 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1431 inferior_appeared_silent.
1432 * remote-sim.c (gdbsim_create_inferior): Ditto.
1434 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1436 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1437 space to breakpoint_inserted_here_p.
1439 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1441 * linux-nat.c (linux_nat_thread_address_space): New.
1442 (linux_nat_add_target): Install it.
1443 * progspace.c (address_space_num): New.
1444 * progspace.h (address_space_num): Declare.
1445 * target.c (target_thread_address_space): Really query the target.
1446 * target.h (struct target_ops) <to_thread_address_space>: New
1449 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1451 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1453 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1454 Stan Shebs <stan@codesourcery.com>
1456 Add base multi-executable/process support to GDB.
1458 * Makefile.in (SFILES): Add progspace.c.
1459 (COMMON_OBS): Add progspace.o.
1463 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1465 (struct bp_location) <pspace>: New field.
1466 (struct breakpoint) <pspace>: New field.
1467 (bpstat_stop_status, breakpoint_here_p)
1468 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1469 (regular_breakpoint_inserted_here_p)
1470 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1471 (set_default_breakpoint): Adjust prototypes.
1472 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1473 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1475 * breakpoint.c (executing_startup): Delete.
1476 (default_breakpoint_sspace): New.
1477 (breakpoint_restore_shadows): Skip if the address space doesn't
1479 (update_watchpoint): Record the frame's program space in the
1480 breakpoint location.
1481 (insert_bp_location): Record the address space in target_info.
1482 Adjust to pass the symbol space to solib_name_from_address.
1483 (breakpoint_program_space_exit): New.
1484 (insert_breakpoint_locations): Switch the symbol space and thread
1485 when inserting breakpoints. Don't insert breakpoints in a vfork
1486 parent waiting for vfork done if we're not attached to the vfork
1488 (remove_breakpoints_pid): New.
1489 (reattach_breakpoints): Switch to a thread of PID. Ignore
1490 breakpoints of other symbol spaces.
1491 (create_internal_breakpoint): Store the symbol space in the sal.
1492 (create_longjmp_master_breakpoint): Iterate over all symbol
1494 (update_breakpoints_after_exec): Ignore breakpoints for other
1496 (remove_breakpoint): Rename to ...
1497 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1498 space to solib_name_from_address.
1499 (remove_breakpoint): New.
1500 (mark_breakpoints_out): Ignore breakpoints from other symbol
1502 (breakpoint_init_inferior): Ditto.
1503 (breakpoint_here_p): Add an address space argument and adjust to
1504 use breakpoint_address_match.
1505 (moribund_breakpoint_here_p): Ditto.
1506 (regular_breakpoint_inserted_here_p): Ditto.
1507 (breakpoint_inserted_here_p): Ditto.
1508 (software_breakpoint_inserted_here_p): Ditto.
1509 (breakpoint_thread_match): Ditto.
1510 (bpstat_check_location): Ditto.
1511 (bpstat_stop_status): Ditto.
1512 (print_breakpoint_location): If there's a location to print,
1513 switch the current symbol space.
1514 (print_one_breakpoint_location): Add `allflag' argument.
1515 (print_one_breakpoint): Ditto. Adjust.
1516 (do_captured_breakpoint_query): Adjust.
1517 (breakpoint_1): Adjust.
1518 (breakpoint_has_pc): Also match the symbol space.
1519 (describe_other_breakpoints): Add a symbol space argument and
1521 (set_default_breakpoint): Add a symbol space argument. Set
1522 default_breakpoint_sspace.
1523 (breakpoint_address_match): New.
1524 (check_duplicates_for): Add an address space argument, and adjust.
1525 (set_raw_breakpoint): Record the symbol space in the location and
1527 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1528 other symbol spaces.
1529 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1530 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1532 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1533 (create_catchpoint): Set the symbol space in the sal.
1534 (disable_breakpoints_before_startup): Skip breakpoints from other
1535 symbol spaces. Set executing_startup in the current symbol space.
1536 (enable_breakpoints_after_startup): Clear executing_startup in the
1537 current symbol space. Skip breakpoints from other symbol spaces.
1538 (clone_momentary_breakpoint): Also copy the symbol space.
1539 (add_location_to_breakpoint): Set the location's symbol space.
1540 (bp_loc_is_permanent): Switch thread and symbol space.
1541 (create_breakpoint): Adjust.
1542 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1543 Switch thread and symbol space when reading memory.
1544 (parse_breakpoint_sals): Set the symbol space in the sal.
1545 (break_command_really): Ditto.
1546 (skip_prologue_sal): Switch and space.
1547 (resolve_sal_pc): Ditto.
1548 (watch_command_1): Record the symbol space in the sal.
1549 (create_ada_exception_breakpoint): Adjust.
1550 (clear_command): Adjust. Match symbol spaces.
1551 (update_global_location_list): Use breakpoint_address_match.
1552 (breakpoint_re_set_one): Switch thread and space.
1553 (breakpoint_re_set): Save symbol space.
1554 (breakpoint_re_set_thread): Also reset the symbol space.
1555 (deprecated_insert_raw_breakpoint): Add an address space argument.
1557 (insert_single_step_breakpoint): Ditto.
1558 (single_step_breakpoint_inserted_here_p): Ditto.
1559 (clear_syscall_counts): New.
1560 (_initialize_breakpoint): Install it as inferior_exit observer.
1562 * exec.h: Include "progspace.h".
1563 (exec_bfd, exec_bfd_mtime): New defines.
1564 (exec_close): Declare.
1565 * exec.c: Include "gdbthread.h" and "progspace.h".
1566 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1567 (using_exec_ops): New.
1568 (exec_close_1): Rename to exec_close, and make public.
1569 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1570 description. Remove target sections and close executables from
1572 (exec_file_attach): Add comment.
1573 (add_target_sections): Check on `using_exec_ops' to check if the
1574 target should be pushed.
1575 (remove_target_sections): Only unpush the target if there are no
1576 more target sections in any symbol space.
1577 * gdbcore.h: Include "exec.h".
1578 (exec_bfd, exec_bfd_mtime): Remove declarations.
1580 * frame.h (get_frame_program_space, get_frame_address_space)
1581 (frame_unwind_program_space): Declare.
1582 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1583 (create_sentinel_frame): Add program space argument. Set the
1584 pspace and aspace fields of the frame object.
1585 (get_current_frame, create_new_frame): Adjust.
1586 (get_frame_program_space): New.
1587 (frame_unwind_program_space): New.
1588 (get_frame_address_space): New.
1589 * stack.c (print_frame_info): Adjust.
1590 (print_frame): Use the frame's program space.
1592 * gdbthread.h (any_live_thread_of_process): Declare.
1593 * thread.c (any_live_thread_of_process): New.
1594 (switch_to_thread): Switch the program space as well.
1595 (restore_selected_frame): Don't warn if trying to restore frame
1598 * inferior.h: Include "progspace.h".
1599 (detach_fork): Declare.
1600 (struct inferior) <removable, aspace, pspace>
1601 <vfork_parent, vfork_child, pending_detach>
1602 <waiting_for_vfork_done>: New fields.
1603 <terminal_info>: Remove field.
1604 <data, num_data>: New fields.
1605 (register_inferior_data, register_inferior_data_with_cleanup)
1606 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1607 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1608 (inferior_appeared): Declare.
1609 (find_inferior_pid): Typo.
1610 (find_inferior_id, find_inferior_for_program_space): Declare.
1611 (set_current_inferior, save_current_inferior, prune_inferiors)
1612 (number_of_inferiors): Declare.
1613 (inferior_list): Declare.
1614 * inferior.c: Include "gdbcore.h" and "symfile.h".
1615 (inferior_list): Make public.
1616 (delete_inferior_1): Always delete thread silently.
1617 (find_inferior_id): Make public.
1618 (current_inferior_): New.
1619 (current_inferior): Use it.
1620 (set_current_inferior): New.
1621 (restore_inferior): New.
1622 (save_current_inferior): New.
1623 (free_inferior): Free the per-inferior data.
1624 (add_inferior_silent): Allocate per-inferior data.
1625 Call inferior_appeared.
1626 (delete_threads_of_inferior): New.
1627 (delete_inferior_1): Adjust interface to take an inferior pointer.
1628 (delete_inferior): Adjust.
1629 (delete_inferior_silent): Adjust.
1630 (exit_inferior_1): New.
1631 (exit_inferior): New.
1632 (exit_inferior_silent): New.
1633 (exit_inferior_num_silent): New.
1634 (detach_inferior): Adjust.
1635 (inferior_appeared): New.
1636 (discard_all_inferiors): Adjust.
1637 (find_inferior_id): Make public. Assert pid is not zero.
1638 (find_inferior_for_program_space): New.
1639 (have_inferiors): Check if we have any inferior with pid not zero.
1640 (have_live_inferiors): Go over all pushed targets looking for
1642 (prune_inferiors): New.
1643 (number_of_inferiors): New.
1644 (print_inferior): Add executable column. Print vfork parent/child
1646 (inferior_command): Adjust to cope with not running inferiors.
1647 (remove_inferior_command): New.
1648 (add_inferior_command): New.
1649 (clone_inferior_command): New.
1650 (struct inferior_data): New.
1651 (struct inferior_data_registration): New.
1652 (struct inferior_data_registry): New.
1653 (inferior_data_registry): New.
1654 (register_inferior_data_with_cleanup): New.
1655 (register_inferior_data): New.
1656 (inferior_alloc_data): New.
1657 (inferior_free_data): New.
1658 (clear_inferior_data): New.
1659 (set_inferior_data): New.
1660 (inferior_data): New.
1661 (initialize_inferiors): New.
1662 (_initialize_inferiors): Register "add-inferior",
1663 "remove-inferior" and "clone-inferior" commands.
1665 * objfiles.h: Include "progspace.h".
1666 (struct objfile) <pspace>: New field.
1667 (symfile_objfile, object_files): Don't declare.
1668 (ALL_PSPACE_OBJFILES): New.
1669 (ALL_PSPACE_OBJFILES_SAFE): New.
1670 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1671 (ALL_PSPACE_SYMTABS): New.
1672 (ALL_PRIMARY_SYMTABS): Adjust.
1673 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1674 (ALL_PSYMTABS): Adjust.
1675 (ALL_PSPACE_PSYMTABS): New.
1676 * objfiles.c (object_files, symfile_objfile): Delete.
1677 (struct objfile_sspace_info): New.
1678 (objfiles_pspace_data): New.
1679 (objfiles_pspace_data_cleanup): New.
1680 (get_objfile_pspace_data): New.
1681 (objfiles_changed_p): Delete.
1682 (allocate_objfile): Set the objfile's program space. Adjust to
1683 reference objfiles_changed_p in pspace data.
1684 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1686 (objfile_relocate): Ditto.
1687 (update_section_map): Add pspace argument. Adjust to iterate over
1688 objfiles in the passed in pspace.
1689 (find_pc_section): Delete sections and num_sections statics.
1690 Adjust to refer to program space's objfiles_changed_p. Adjust to
1691 refer to sections and num_sections store in the objfile's pspace
1693 (objfiles_changed): Adjust to reference objfiles_changed_p in
1695 (_initialize_objfiles): New.
1696 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1698 * source.c (current_source_pspace): New.
1699 (get_current_source_symtab_and_line): Set the sal's program space.
1700 (set_current_source_symtab_and_line): Set current_source_pspace.
1701 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1702 (forget_cached_source_info): Iterate over all program spaces.
1703 * symfile.c (clear_symtab_users): Adjust.
1704 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1706 (print_objfile_statistics): Ditto.
1707 (maintenance_print_msymbols): Ditto.
1708 (maintenance_print_objfiles): Ditto.
1709 (maintenance_info_symtabs): Ditto.
1710 (maintenance_info_psymtabs): Ditto.
1711 * symtab.h (SYMTAB_PSPACE): New.
1712 (struct symtab_and_line) <pspace>: New field.
1713 * symtab.c (init_sal): Clear the sal's program space.
1714 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1716 (append_expanded_sal): Add program space argument. Iterate over
1718 (expand_line_sal): Iterate over all program spaces. Switch
1721 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1722 (struct target_ops) <to_thread_address_space>: New field.
1723 (target_thread_address_space): Define.
1724 * target.c (target_detach): Only remove breakpoints from the
1725 inferior we're detaching.
1726 (target_thread_address_space): New.
1728 * defs.h (initialize_progspace): Declare.
1729 * top.c (gdb_init): Call it.
1731 * solist.h (struct so_list) <sspace>: New field.
1732 * solib.h (struct program_space): Forward declare.
1733 (solib_name_from_address): Adjust prototype.
1734 * solib.c (so_list_head): Replace with a macro referencing the
1736 (update_solib_list): Set the so's program space.
1737 (solib_name_from_address): Add a program space argument and adjust.
1739 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1740 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1741 <interp_plt_sect_high>: New fields.
1742 (svr4_info_p, svr4_info): Delete.
1743 (solib_svr4_sspace_data): New.
1744 (get_svr4_info): Rewrite.
1745 (svr4_sspace_data_cleanup): New.
1746 (open_symbol_file_object): Adjust.
1747 (svr4_default_sos): Adjust.
1748 (svr4_fetch_objfile_link_map): Adjust.
1749 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1750 (interp_plt_sect_high): Delete.
1751 (svr4_in_dynsym_resolve_code): Adjust.
1752 (enable_break): Adjust.
1753 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1754 and reinstate clearing debug_base, debug_loader_offset_p,
1755 debug_loader_offset and debug_loader_name.
1756 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1757 install an inferior_exit observer anymore.
1759 * printcmd.c (struct display) <pspace>: New field.
1760 (display_command): Set the display's sspace.
1761 (do_one_display): Match the display's sspace.
1762 (display_uses_solib_p): Ditto.
1764 * linux-fork.c (detach_fork): Moved to infrun.c.
1765 (_initialize_linux_fork): Moved "detach-on-fork" command to
1767 * infrun.c (detach_fork): Moved from linux-fork.c.
1768 (proceed_after_vfork_done): New.
1769 (handle_vfork_child_exec_or_exit): New.
1770 (follow_exec_mode_replace, follow_exec_mode_keep)
1771 (follow_exec_mode_names, follow_exec_mode_string)
1772 (show_follow_exec_mode_string): New.
1773 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1774 Remove shared libraries before attaching new executable. If user
1775 wants to keep the inferior, keep it.
1776 (displaced_step_fixup): Adjust to pass an address space to the
1779 (clear_proceed_status): In all-stop mode, always clear the proceed
1780 status of all threads.
1781 (prepare_to_proceed): Adjust to pass an address space to the
1784 (adjust_pc_after_break): Ditto.
1785 (handle_inferior_event): When handling a process exit, switch the
1786 program space to the inferior's that had exited. Call
1787 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1788 to the breakpoints module. In non-stop mode, when following a
1789 fork and detach-fork is off, also resume the other branch. Handle
1790 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1791 (normal_stop): Prune inferiors.
1792 (_initialize_infrun): Install the new "follow-exec-mode" command.
1793 "detach-on-fork" moved here.
1795 * regcache.h (get_regcache_aspace): Declare.
1796 * regcache.c (struct regcache) <aspace>: New field.
1797 (regcache_xmalloc): Clear the aspace.
1798 (get_regcache_aspace): New.
1799 (regcache_cpy): Copy the aspace field.
1800 (regcache_cpy_no_passthrough): Ditto.
1801 (get_thread_regcache): Fetch the thread's address space from the
1802 target, and store it in the regcache.
1804 * infcall.c (call_function_by_hand): Set the sal's pspace.
1806 * arch-utils.c (default_has_shared_address_space): New.
1807 * arch-utils.h (default_has_shared_address_space): Declare.
1809 * gdbarch.sh (has_shared_address_space): New.
1810 * gdbarch.h, gdbarch.c: Regenerate.
1812 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1813 (linux_has_shared_address_space): New.
1814 (_initialize_linux_tdep): Declare.
1816 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1817 space to insert_single_step_breakpoint.
1818 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1819 frame's pspace to breakpoint functions.
1820 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1821 (cris_software_single_step): Ditto.
1822 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1823 Pass the frame's pspace to breakpoint functions.
1824 (mips_software_single_step): Adjust.
1825 (mips_single_step_through_delay): Adjust.
1826 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1827 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1828 * solib-irix.c (enable_break): Adjust to pass the current frame's
1829 address space to breakpoint functions.
1830 * sparc-tdep.c (sparc_software_single_step): Ditto.
1831 * spu-tdep.c (spu_software_single_step): Ditto.
1832 * alpha-tdep.c (alpha_software_single_step): Ditto.
1833 * record.c (record_wait): Adjust to pass an address space to the
1836 * fork-child.c (fork_inferior): Set the new inferior's program and
1838 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1840 (inf_ptrace_attach): Set the inferior's program and address spaces.
1841 * linux-nat.c: Include "solib.h".
1842 (linux_child_follow_fork): Manage parent and child's program and
1843 address spaces. Clone the parent's program space if necessary.
1844 Don't wait for the vfork to be done here. Refuse to resume if
1845 following the vfork parent while leaving the child stopped.
1846 (resume_callback): Don't resume a vfork parent.
1847 (linux_nat_resume): Also check for pending events in the
1848 lp->waitstatus field.
1849 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1851 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1852 (cancel_breakpoint): Adjust.
1853 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1855 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1856 Remove thread event breakpoints after mourning.
1857 * corelow.c: Include progspace.h.
1858 (core_open): Set the inferior's program and address spaces.
1859 * remote.c (remote_add_inferior): Set the new inferior's program
1861 (remote_start_remote): Update address spaces.
1862 (extended_remote_create_inferior_1): Don't init the thread list if
1863 we already debugging other inferiors.
1864 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1866 * gnu-nat.c (gnu_attach): Ditto.
1867 * go32-nat.c (go32_create_inferior): Ditto.
1868 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1869 * monitor.c (monitor_open): Ditto.
1870 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1871 * procfs.c (do_attach): Ditto.
1872 * windows-nat.c (do_initial_windows_stuff): Ditto.
1874 * inflow.c (inferior_process_group)
1875 (terminal_init_inferior_with_pgrp, terminal_inferior,
1876 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1877 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1878 to use per-inferior data instead of inferior->terminal_info.
1879 (inflow_inferior_data): New.
1880 (inflow_new_inferior): Delete.
1881 (inflow_inferior_data_cleanup): New.
1882 (get_inflow_inferior_data): New.
1884 * mi/mi-interp.c (mi_new_inferior): Rename to...
1885 (mi_inferior_appeared): ... this.
1886 (mi_interpreter_init): Adjust.
1888 * tui/tui-disasm.c: Include "progspace.h".
1889 (tui_set_disassem_content): Pass an address space to
1892 * NEWS: Mention multi-program debugging support. Mention new
1893 commands "add-inferior", "clone-inferior", "remove-inferior",
1894 "maint info program-spaces", and new option "set
1897 2009-10-19 Don Lee <don.lee@sunplusct.com>
1899 * score-tdep.c: Delete dead codes.
1901 2009-10-15 Michael Snyder <msnyder@vmware.com>
1903 * record.c (struct record_reg_entry): Replace ptr with union
1905 (struct record_mem_entry): Ditto.
1906 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1907 (record_mem_alloc): Ditto.
1908 (record_reg_release): Don't free ptr if reg was stored in buf.
1909 (record_mem_release): Ditto.
1910 (record_get_loc): New function. Return a pointer to where the
1911 value (mem or reg) is to be stored.
1912 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1913 (record_arch_list_add_mem): Ditto.
1914 (record_wait): Ditto.
1916 2009-10-16 Michael Eager <eager@eagercon.com>
1918 * microblaze-linux-tdep.c:
1919 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1920 replace frame_pc_unwind with get_frame_address_in_block.
1921 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1922 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1924 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1926 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1927 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1929 2009-10-15 Michael Eager <eager@eagercon.com>
1931 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1932 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1933 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1934 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1935 microblaze.h, and microblaze.isa.
1936 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1937 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1938 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1939 * microblaze-linux-tdep.c: New.
1940 * microblaze-tdep.c: New.
1941 * microblaze-tdep.h: New.
1942 * NEWS: Announce Xilinx MicroBlaze support.
1944 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1947 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1948 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1950 2009-10-15 Michael Snyder <msnyder@vmware.com>
1952 * record.c (record_insn_max_num): Make unsigned.
1953 (_initialize_record): Use uinteger instead of zinteger for
1954 set command, so that it will report "unlimited" for zero.
1956 2009-10-15 Michael Snyder <msnyder@vmware.com>
1958 * record.c (record_reg_alloc): New function.
1959 (record_reg_release): New function.
1960 (record_mem_alloc): New function.
1961 (record_mem_release): New function.
1962 (record_end_alloc): New function.
1963 (record_end_release): New function.
1964 (record_entry_release): New function.
1965 (record_list_release): Simplify, call record_entry_release.
1966 (record_list_release_next): Rename to record_list_release_following.
1967 Simplify and call record_entry_release.
1968 (record_list_release_first): Simplify, comment, and use
1969 record_entry_release.
1970 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1971 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1972 (record_arch_list_add_end): Simplify, call record_end_alloc.
1974 2009-10-14 Michael Snyder <msnyder@vmware.com>
1976 * record.c (record_list_release_first): Do not decrement
1978 (set_insn_num_max): Remove printf.
1979 Decrement record_insn_num in the loop.
1981 2009-10-14 Cary Coutant <ccoutant@google.com>
1983 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1985 2009-10-14 Keith Seitz <keiths@redhat.com>
1987 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1988 store_unsigned_integer.
1990 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1992 * configure.ac (build_warnings): Add -Wunused-value.
1993 * configure: Regenerate.
1995 2009-10-14 Tristan Gingold <gingold@adacore.com>
1997 * solib-darwin.c: Remove trailing whitespaces.
1998 (darwin_dyld_version_ok): Fix typo.
2000 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
2002 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
2003 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
2004 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
2005 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
2006 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
2009 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
2011 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
2012 a Thumb entry point.
2013 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
2014 to single step into IT blocks.
2016 2009-10-13 Pedro Alves <pedro@codesourcery.com>
2018 * infcall.c (call_function_by_hand): Formatting.
2020 2009-10-13 Tristan Gingold <gingold@adacore.com>
2022 * solib-darwin.c: Add an empty line after comment for functions.
2023 (struct gdb_dyld_all_image_infos): Improve comment.
2024 (DYLD_VERSION): Removed and replaced by ...
2025 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
2026 (darwin_dyld_version_ok): New function.
2027 (darwin_load_image_infos): Call darwin_dyld_version_ok.
2028 (darwin_current_sos): Ditto.
2029 (darwin_solib_create_inferior_hook): Ditto.
2031 2009-10-13 Tristan Gingold <gingold@adacore.com>
2033 * machoread.c: Add an empty line after comment for functions.
2034 (oso_el_compare_name): New function.
2035 (macho_add_oso_symfile): New function.
2036 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
2037 and optimize accesses to libraries.
2039 2009-10-13 Tristan Gingold <gingold@adacore.com>
2041 * objfiles.c (objfile_has_symbols): New function.
2042 * objfiles.h (objfile_has_symbols): Add prototype.
2043 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
2044 objfile_has_symbols.
2045 (reread_symbols): Ditto.
2047 2009-10-12 Jiang Jilin <freephp@gmail.com>
2049 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
2050 instructions support.
2052 2009-10-11 Pedro Alves <pedro@codesourcery.com>
2054 * procfs.c (procfs_make_note_section): Go back to only outputing
2055 an NT_PSTATUS note when UNIXWARE is defined.
2057 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
2059 * features/xinclude.dtd: Correct EMPTY typo.
2061 2009-10-10 Michael Snyder <msnyder@vmware.com>
2063 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
2065 2009-10-10 Pedro Alves <pedro@codesourcery.com>
2067 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
2068 Put "break" statements on their own line.
2070 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2072 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
2073 we found no event while waiting for a specific LWP.
2074 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
2075 before anything else.
2077 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2079 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
2080 note when NEW_PROC_API is defined.
2082 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2084 * corelow.c (core_has_fake_pid): New.
2085 (core_close): Clear it.
2086 (add_to_thread_list): Fake a pid if one is not found on a Solaris
2087 core. Add the inferior here. Always add the thread, don't use
2089 (core_open): Don't add the main thread or the inferior here unless
2090 we find that the core had no .reg/NN sections.
2091 (get_core_register_section): Handle Solaris cores with fake pids.
2093 * corelow.c (add_to_thread_list): Fix typo.
2095 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
2098 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
2100 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2102 * i386-nat.c (i386_stopped_by_hwbp): Remove.
2104 2009-10-07 Joel Brobecker <brobecker@adacore.com>
2106 * NEWS: Update following the GDB 7.0 release.
2108 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
2110 ARI fix: OP eol rule.
2111 * doublest.c (floatformat_from_length): Avoid operator at end of line.
2112 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
2113 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
2114 * eval.c (evaluate_subexp_standard): Idem.
2115 * event-loop.c (create_timer, handle_timer_event): Idem.
2116 * expprint.c (print_subexp_standard): Idem.
2117 * f-exp.y (variable): Idem.
2118 * f-typeprint.c (f_print_type): Idem.
2120 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2122 ARI fix: OP eol rule.
2123 * blockframe.c (find_pc_partial_function): Avoid operator at end of
2125 * buildsym.c (find_symbol_in_list): Idem.
2126 (start_subfile, patch_subfile_names): Idem.
2127 * c-exp.y (variable, yylex): Idem.
2128 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
2129 * c-valprint.c (c_val_print): Idem.
2130 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
2131 * corelow.c (core_open): Idem.
2132 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
2133 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
2135 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2137 ARI fix: OP eol rule.
2138 * ada-exp.y (block_lookup): Avoid operator at end of line.
2139 * aix-thread.c (pd_enable): Idem.
2140 * alpha-tdep.c (alpha_next_pc): Idem.
2141 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
2142 (condition_true, coff_sym_is_thumb): Idem.
2144 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2148 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2151 * target.c (debug_to_thread_architecture): Replace %p by %s using
2152 host_address_to_string function.
2154 2009-10-06 Tristan Gingold <gingold@adacore.com>
2156 * darwin-nat.c: Add __TEXT __info_plist content.
2157 (darwin_attach_pid): Update error message.
2159 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2161 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
2163 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2165 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
2167 2009-10-05 Pedro Alves <pedro@codesourcery.com>
2170 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2171 * gdbinit.in: Set data-directory to @srcdir@.
2173 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2175 * NEWS: Mention non-stop mode.
2177 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2179 * gdbinit.in: Set data-directory to @srcdir@.
2181 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2183 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2184 (SYSCALL_SIGTRAP): New.
2185 (status_to_str): Adjust.
2186 (get_pending_status): Pending events in lp->waitstatus don't map
2187 to any signal. Simplify.
2188 (linux_handle_syscall_trap): New.
2189 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2190 events, use linux_ops->to_resume instead of direct ptrace with
2191 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2192 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2193 and clear the sysgood bit.
2194 (status_callback): Make it clearer and add comments.
2195 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2196 (linux_nat_filter_event): Handle syscall traps with
2197 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2198 check for storing siginfo to after handling extended statuses and
2199 syscall traps. Store status in the lwp object.
2200 (linux_wait_1): Don't swap the pending status out of the lwp
2201 object until after deciding we found an lwp with an interesting
2202 event. Requeue a new pending signal if we find one while getting
2203 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2206 * infrun.c (deal_with_syscall_event): Rename to ...
2207 (handle_syscall_event): ... this. Always context switch and set
2208 stop_pc, even if not catching the syscall. If not catching the
2209 syscall, always resume with keep_going.
2210 (handle_inferior_event): Adjust.
2212 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2214 Fix compatibility of --with-system-readline and readline-6.0+.
2215 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2217 * config.in: Regenerate.
2218 * configure: Regenerate.
2220 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2222 * MAINTAINERS: Move Don Lee to the correct section (Write After
2225 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2227 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2228 std::terminate breakpoints.
2230 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2232 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2233 Check first the descriptor memory is readable.
2235 2009-09-29 Tom Tromey <tromey@redhat.com>
2237 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2239 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2241 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2242 instead of CORE_ADDR for "amode".
2244 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2246 * ia64-tdep.c: Update the comments on how we insert/remove
2247 breakpoints for L-X instructions.
2248 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2249 Update the comments inside these functions.
2251 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2253 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2254 * gdbarch.c, gdbarch.h: Regenerate.
2255 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2256 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2258 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2259 (rs6000_gdbarch_init): Install it.
2261 * infrun.c (displaced_step_fixup): Use new callback to determine
2262 whether to "step" or "continue" displaced copy.
2263 (resume): Likewise. Do not call maybe_software_singlestep
2264 for displaced stepping.
2265 (maybe_software_singlestep): Do not handle displaced stepping.
2267 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2269 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2270 platforms that use function descriptors. Prefer to use function
2271 pointer types instead of function types.
2272 * linespec.c (decode_objc): Support function descriptors. Fully
2273 initialize SAL result.
2274 * objc-lang.c (find_methods): Support function descriptors.
2275 Do not require function symbol to point to text section.
2277 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2278 via a function pointer, use the descriptor it points to.
2280 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2282 Fix ia64 breakpoints in the L-X slot.
2283 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2284 New variable shadow_slotnum, use it appropriately instead of slotnum.
2285 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2286 whole remaining bundle. Error now on breakpoints requested for the
2287 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2289 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2290 appropriately instead of slotnum. Warn now on breakpoints requested
2291 for the slot 2 of L-X bundles. Better sanity check the requested slot
2292 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2293 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2294 appropriately instead of slotnum. Move *lenptr initialization before
2295 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2296 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2297 check the requested slot 1 of L-X bundles. Simplify the returned
2300 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2302 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2303 and the type of instruction before deciding which slot to save
2304 in the breakpoint shadown contents.
2306 2009-09-28 Doug Evans <dje@google.com>
2308 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2309 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2310 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2311 TRAP_IS_SYSCALL before passing value to caller.
2313 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2315 * valops.c (value_assign): Respect parent offset when
2316 assigning to a bitfield.
2318 2009-09-28 Hui Zhu <teawater@gmail.com>
2320 * i386-tdep.c (i386_process_record): Remove "0x" that
2323 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2325 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2326 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2327 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2328 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2329 (is_rsi, is_rie): New insn format decoder routines.
2330 (s390_displaced_step_fixup): New function.
2331 (s390_gdbarch_init): Install displaced stepping routines.
2333 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2335 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2336 Add linux-tdep.o to gdb_target_obs.
2337 (s390*-*-*): Likewise.
2339 2009-09-27 Don Lee <don.lee@sunplusct.com>
2341 * score-tdep.c: Comment out some simulator dependent codes.
2342 * score-tdep.h: Delete some simulator dependent macro definitions.
2344 2009-09-27 Hui Zhu <teawater@gmail.com>
2346 * record.c (record_open): Change "query" to "error".
2347 (cmd_record_stop): Change "query" to "printf_unfiltered".
2349 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2351 * i386-nat.c (i386_stopped_data_address): Also check that
2352 hitted watch register is not vacant.
2354 2009-09-25 Tom Tromey <tromey@redhat.com>
2357 * language.h (struct language_defn) <la_get_string>: Add
2358 'char_type' argument.
2359 (LA_GET_STRING): Likewise.
2360 (default_get_string, c_get_string): Update.
2361 * language.c (default_get_string): Add 'char_type' argument.
2362 * c-valprint.c (c_textual_element_type): Rename from
2363 textual_element_type. No longer static. Update callers.
2364 * c-lang.h (c_textual_element_type): Declare.
2365 * c-lang.c (c_get_string): Add 'char_type' argument.
2367 2009-09-25 Tom Tromey <tromey@redhat.com>
2369 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2371 (iconv): Rename 'ucs_flag'.
2372 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2373 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2375 (convert_ucn): Use UTF-32.
2377 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2379 * mi/gdb-mi.el: Remove file.
2381 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2383 * record.c (record_open, record_store_registers, record_xfer_partial):
2384 Replace calls to nquery by calls to query.
2386 2009-09-23 John Wright <john.wright@hp.com>
2389 * event-top.c (command_line_handler): Terminate linebuffer before
2392 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2394 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2396 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2398 * source.c (forget_cached_source_info): Clear last_source_visited.
2399 (init_last_source_visited): Delete.
2400 (directory_command): Do not clear last_source_visited. Call
2401 forget_cached_source_info only if required.
2402 (unset_substitute_path_command, set_substitute_path_command): Call
2403 forget_cached_source_info.
2404 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2405 init_last_source_visited.
2406 * defs.h (init_last_source_visited): Delete declaration.
2408 2009-09-22 Tom Tromey <tromey@redhat.com>
2411 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2412 (valpy_long): Likewise.
2414 2009-09-22 Tom Tromey <tromey@redhat.com>
2417 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2418 functions in EVAL_AVOID_SIDE_EFFECTS case.
2420 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2422 * MAINTAINERS: Add myself under Write After Approval.
2424 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2426 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2428 2009-09-18 Keith Seitz <keiths@redhat.com>
2430 * cp-support.h (cp_validate_operator): Declare new function.
2431 * cp-support.c (cp_validate_operator): New function.
2432 * linespec.c (decode_compound): For C++ check for a valid operator.
2434 2009-09-21 Keith Seitz <keiths@redhat.com>
2436 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2437 that a type is not an aggregate type.
2439 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2442 * python/py-function.c (fnpy_init): Use xstrdup.
2444 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2446 * doc/gdb.texinfo: Escape "{" and "}".
2448 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2452 * c-lang.c (c_printstr): Do not loop past options->print_max when
2453 iterating with wchar_iterate.
2455 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2457 * python/py-value.c (valpy_getitem): Test value before allowing
2458 subscript operation.
2460 2009-09-21 Hui Zhu <teawater@gmail.com>
2461 Michael Snyder <msnyder@vmware.com>
2463 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2465 (amd64_linux_syscall_record): Call
2466 amd64_all_but_ip_registers_record if syscall is
2468 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2469 AMD64_LINUX_frame_size): New macros.
2470 (amd64_linux_record_signal): New function.
2471 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2473 2009-09-21 Hui Zhu <teawater@gmail.com>
2474 Michael Snyder <msnyder@vmware.com>
2476 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2478 (i386_linux_intx80_sysenter_record): Call
2479 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2480 or sys_rt_sigreturn.
2481 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2482 (i386_linux_record_signal): New function.
2483 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2485 2009-09-21 Hui Zhu <teawater@gmail.com>
2486 Michael Snyder <msnyder@vmware.com>
2488 * record.c (record_end_entry): New struct.
2489 (record_type): Add end.
2490 (record_arch_list_add_end): Set rec->u.end.sigval to
2492 (record_message_args): New struct.
2493 (record_message): Call gdbarch_process_record_signal.
2494 (do_record_message): Add argument "signal".
2495 (record_resume): Ditto.
2496 (record_wait): Ditto. Check record_list->u.end.sigval
2499 2009-09-21 Hui Zhu <teawater@gmail.com>
2500 Michael Snyder <msnyder@vmware.com>
2502 * gdbarch.sh (process_record_signal): New interface.
2504 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2506 Checked in by Joel Brobecker <brobecker@gnat.com>
2507 * varobj.c (varobj_update): Initialize children_changed.
2509 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2511 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2514 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2516 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2517 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2518 * mi/mi-cmd-stack.c (enum what_to_list): New.
2519 (list_args_or_locals): Accept what_to_list parameter.
2520 Use 'variables' as output name of all are requested.
2521 (mi_cmd_stack_list_variables): New.
2522 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2524 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2526 * config/djgpp/fnchange.lst: Add missing edits.
2528 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2530 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2532 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2534 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2535 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2536 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2538 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2540 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2543 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2545 Fix a build failure on pa-hpux:
2546 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2547 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2548 introduced after field syscall_id inside struct target_waitstatus
2549 has been renamed into syscall_number.
2551 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2554 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2555 (GDB_DATADIR): This.
2556 (xml-syscall-install): Updated.
2558 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2560 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2561 * version.in: Bump version to 7.0.50.20090916-cvs.
2563 2009-09-15 Tom Tromey <tromey@redhat.com>
2565 * varobj.h (varobj_update_result_t) <new>: New field.
2566 (varobj_get_child_range, varobj_set_child_range): Declare.
2567 (varobj_list_children): Update.
2568 (varobj_enable_pretty_printing, varobj_has_more)
2569 (varobj_pretty_printed_p): Declare.
2570 * varobj.c (pretty_printing): New global.
2571 (varobj_enable_pretty_printing): New function.
2572 (struct varobj_root) <from, to, constructor, child_iter,
2573 saved_item>: New fields.
2574 (varobj_create): Don't call install_default_visualizer.
2575 (instantiate_pretty_printer): Don't use value_copy.
2576 (varobj_has_more): New function.
2577 (restrict_range): New function.
2578 (install_dynamic_child): Likewise.
2579 (dynamic_varobj_has_child_method): Likewise.
2580 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2581 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2583 (varobj_get_num_children): Call update_dynamic_varobj_children.
2584 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2585 result of update_dynamic_varobj_children. Don't call
2586 install_default_visualizer. Restrict result range.
2587 (varobj_add_child): Don't call install_default_visualizer.
2588 (varobj_pretty_printed_p): New function.
2589 (install_visualizer): Rewrite. Move earlier in file.
2590 (install_default_visualizer): Likewise.
2591 (construct_visualizer): New function.
2592 (install_new_value_visualizer): Likewise.
2593 (install_new_value): Don't call release_value. Special case
2594 pretty-printed objects. Use value_incref. Rearrange "changed"
2596 (varobj_get_child_range): New function.
2597 (varobj_set_child_range): Likewise.
2598 (varobj_set_visualizer): Rewrite.
2599 (varobj_update): Rewrite pretty-printing logic.
2600 (new_variable): Initialize new fields.
2601 (free_variable): Destroy new fields.
2602 (value_of_root): Copy 'from' and 'to'.
2603 (my_value_of_variable): Handle pretty-printers.
2604 (value_get_print_value): Rework pretty-printing logic.
2605 (cplus_describe_child): Don't use release_value.
2606 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2607 (mi_cmd_var_set_update_range): Declare.
2608 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2609 var-set-update-range.
2610 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2612 (mi_cmd_var_create): Emit "has_more" attribute.
2613 (mi_cmd_var_set_format): Plug memory leak.
2614 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2615 pretty-printed varobjs.
2616 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2617 Emit "has_more" attribute.
2618 (mi_cmd_var_evaluate_expression): Plug memory leak.
2619 (mi_cmd_var_assign): Likewise.
2620 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2621 "new_children" attributes.
2622 (mi_cmd_enable_pretty_printing): New function.
2623 (mi_cmd_var_set_update_range): Likewise.
2625 2009-09-15 Doug Evans <dje@google.com>
2627 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2629 (struct dwarf_stack_value): New struct.
2630 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2631 to struct dwarf_stack_value*.
2632 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2633 all uses updated. Add v.expr.in_stack_memory.
2634 (dwarf_expr_push): Update declaration.
2635 (dwarf_expr_fetch_in_stack_memory): Declare.
2636 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2637 size of stack value.
2638 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2639 (dwarf_expr_fetch_in_stack_memory): New function.
2640 (add_piece): Set in_stack_memory for non-literal values.
2641 (execute_stack_op): Allow ops to specify whether the value is on the
2643 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2644 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2645 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2646 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2647 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2649 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2650 to be on the program's stack.
2651 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2652 set_value_stack only for objects known to be in stack memory.
2653 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2654 all callers updated.
2656 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2658 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2660 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2661 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2662 * ada-lang.h (enum ada_operator): Move it to ...
2663 * ada-operator.inc: ... a new file.
2664 * expression.h (enum exp_opcode): Include ada-operator.inc.
2665 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2667 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2668 * dwarf2read.c (GDB_FORM_cached_string)
2669 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2670 (struct attribute <dwarf_form>): Reduce the bit width.
2671 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2672 (read_attribute_value <DW_FORM_string>)
2673 (read_attribute_value <DW_FORM_strp>): Initialize
2674 DW_STRING_IS_CANONICAL.
2675 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2676 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2677 GDB_FORM_cached_string.
2679 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2681 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2682 syscall name for the architecture.
2683 (amd64_linux_get_syscall_number): New function.
2684 (amd64_linux_init_abi): Register the correct functions for syscall
2685 catchpoint; set the correct syscall file name.
2686 * breakpoint.c: New include: xml-syscall.h.
2687 (set_raw_breakpoint_without_location): Setting the parameters
2688 for the catch syscall feature.
2689 (insert_catch_syscall): New.
2690 (remove_catch_syscall): New.
2691 (breakpoint_hit_catch_syscall): New.
2692 (print_it_catch_syscall): New.
2693 (print_one_catch_syscall): New.
2694 (print_mention_catch_syscall): New.
2695 (catch_syscall_breakpoint_ops): New.
2696 (syscall_catchpoint_p): New.
2697 (create_catchpoint_without_mention): New.
2698 (create_catchpoint): Modified in order to use
2699 create_catchpoint_without_mention.
2700 (create_syscall_event_catchpoint): New.
2701 (clean_up_filters): New.
2702 (catch_syscall_split_args): New.
2703 (catch_syscall_command_1): New.
2704 (delete_breakpoint): Add cleanup for catch syscall.
2705 (is_syscall_catchpoint_enabled): New.
2706 (catch_syscall_enabled): New.
2707 (catching_syscall_number): New.
2708 (catch_syscall_completer): New completer function.
2709 (add_catch_command): Add the completer function for catchpoints.
2710 * breakpoint.h (syscalls_to_be_caught): New vector.
2711 (catch_syscall_enabled): New.
2712 (catching_syscall_number): New.
2713 * gdbarch.c: Regenerated.
2714 * gdbarch.h: Regenerated.
2715 * gdbarch.sh: Add syscall catchpoint functions and structures.
2716 (get_syscall_number): New.
2717 (UNKNOWN_SYSCALL): New definition.
2718 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2719 to be made for ptrace() considering if we are catching syscalls
2721 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2722 syscall name for the architecture.
2723 (i386_linux_get_syscall_number): New.
2724 (i386_linux_init_abi): Register the correct functions for syscall
2725 catchpoint; set the correct syscall file name.
2726 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2727 (inf_child_target): Assign default values to target_ops.
2728 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2729 to be made for ptrace() considering if we are catching syscalls
2731 * inferior.h (struct inferior): Included new variables
2732 any_syscall_count, syscalls_counts and total_syscalls_count,
2733 used to keep track of requested syscall catchpoints.
2734 * infrun.c (resume): Add syscall catchpoint.
2735 (deal_with_syscall_event): New.
2736 (handle_inferior_event): Add syscall entry/return events.
2737 (inferior_has_called_syscall): New.
2738 * linux-nat.c: Define some helpful variables to track wether we have
2739 support for the needed ptrace option.
2740 (linux_test_for_tracesysgood): New.
2741 (linux_supports_tracesysgood): New.
2742 (linux_enable_tracesysgood): New.
2743 (linux_enable_event_reporting): Save the current used ptrace
2745 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2746 (linux_child_post_startup_inferior): Likewise.
2747 (linux_child_set_syscall_catchpoint): New function.
2748 (linux_handle_extended_wait): Handle the case which the inferior stops
2749 because it has called or returned from a syscall.
2750 (linux_target_install_ops): Install the necessary functions to handle
2751 syscall catchpoints.
2752 * linux-nat.h (struct lwp_info): Include syscall_state into the
2753 structure, which indicates if we are in a syscall entry or return.
2754 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2755 syscall filename for the arch.
2756 (ppc_linux_get_syscall_number): New.
2757 (ppc_linux_init_abi): Register the correct functions for syscall
2758 catchpoint; setting the correct name for the XML syscall file.
2759 * target.c (update_current_target): Update/copy functions related to
2761 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2763 * target.h (struct target_waitstatus): Add syscall number.
2764 (struct syscall): New struct to hold information about syscalls
2766 (struct target_ops): Add ops for syscall catchpoint.
2767 (inferior_has_called_syscall): New.
2768 (target_set_syscall_catchpoint): New.
2769 * xml-support.c (xml_fetch_content_from_file): New function,
2770 transferred from xml-tdesc.c.
2771 * xml-support.h (xml_fetch_content_from_file): New.
2772 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2773 transferred to xml-support.c.
2774 (file_read_description_xml): Updated to use the new
2775 xml_fetch_content_from_file function.
2776 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2778 * syscalls/amd64-linux.xml: New file containing information about
2779 syscalls for GNU/Linux systems that use amd64 architecture.
2780 * syscalls/i386-linux.xml: New file containing information about
2781 syscalls for GNU/Linux systems that use i386 architecture.
2782 * syscalls/ppc-linux.xml: New file containing information about
2783 syscalls for GNU/Linux systems that use PPC architecture.
2784 * syscalls/ppc64-linux.xml: New file containing information about
2785 syscalls for GNU/Linux systems that use PPC64 architecture.
2786 * xml-syscall.c: New file containing functions for manipulating
2787 syscall's XML files.
2788 * xml-syscall.h: New file, exporting the functions above mentioned.
2789 * Makefile.in: Support for relocatable GDB datadir and XML
2791 * NEWS: Added information about the catch syscall feature.
2793 2009-09-14 Doug Evans <dje@google.com>
2795 * target.c (memory_xfer_partial): Only update dcache after we know
2796 the write succeeded.
2798 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2800 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2802 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2803 (lookup_minimal_symbol_by_pc): Adjust.
2805 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2807 * objfiles.c (qsort_cmp): Remove asserts.
2808 (insert_section_p, filter_debuginfo_sections): New function.
2809 (filter_overlapping_sections): Likewise.
2810 (update_section_map): Adjust.
2812 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2814 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2815 method does not supply an ID. Assert that the result is not
2817 (outer_frame_id): New.
2818 (frame_id_p): Accept outer_frame_id.
2819 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2820 (frame_find_by_id): Revert previous local workarounds.
2821 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2822 * frame.h (null_frame_id, frame_id_p): Update comments.
2823 (outer_frame_id): Declare.
2824 * infrun.c (handle_inferior_event): Do not treat all steps from the
2825 outermost frame as subroutine calls.
2827 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2828 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2829 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2830 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2831 Use outer_frame_id instead of null_frame_id.
2832 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2833 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2834 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2835 * thread.c (restore_selected_frame): Update comment and remove
2838 2009-09-11 Doug Evans <dje@google.com>
2840 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2841 local addr_or_regnum.
2843 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2845 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2846 with save, free. All callers updated.
2847 (clear_objfile_data): Replace cleanup loop with separate save and
2849 * objfiles.h (register_objfile_data_with_cleanup): Update.
2850 * arm-tdep.c (arm_objfile_data_free): Renamed from
2851 arm_objfile_data_cleanup, all callers updated.
2852 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2853 dwarf2_per_objfile_cleanup, all callers updated.
2854 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2855 all callers updated.
2856 * python/py-type.c (save_objfile_types): Renamed from
2857 clean_up_objfile_types, all callers updated.
2859 2009-09-11 Tom Tromey <tromey@redhat.com>
2861 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2862 (dwarf2_evaluate_loc_desc): Update.
2863 (dwarf2_loc_desc_needs_frame): Likewise.
2864 (allocate_piece_closure): Initialize new field.
2865 (read_pieced_value): Update.
2866 (write_pieced_value): Update.
2867 (copy_pieced_value_closure): Update.
2868 * dwarf2expr.h (enum dwarf_value_location): New.
2869 (struct dwarf_expr_context) <in_reg>: Remove.
2870 <location, len, data>: New fields.
2871 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2872 <location, v>: New fields.
2873 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2875 (require_composition): New function.
2876 (execute_stack_op): Update.
2877 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2878 <DW_OP_reg0>: Set location, not in_reg.
2879 <DW_OP_regx>: Likewise. Use require_composition.
2880 <DW_OP_fbreg>: Update.
2881 <DW_OP_piece>: Likewise.
2882 * dwarf2-frame.c (execute_stack_op): Update.
2884 2009-09-10 Anthony Green <green@moxielogic.com>
2886 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2889 2009-09-10 Michael Snyder <msnyder@vmware.com>
2891 * remote.c (PACKET_bc, PACKET_bs): New enums.
2892 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2893 (remote_resume): Check for reverse capability.
2894 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2895 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2897 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2899 * top.c (interactive_mode): New static variable.
2900 (show_interactive_mode): New function.
2901 (input_from_terminal_p): If interactive_mode is not auto, then
2902 use that rather than checking the stdin settings.
2903 (init_main): Add "set/show interactive-mode" command.
2904 * NEWS: Add entry for new "set/show interactive-mode" command.
2906 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2908 * configure.ac: Fix the names of the python source and object files
2909 following the renaming done in an earlier change.
2910 * configure: Regenerate.
2912 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2914 Fix a build failure on AIX.
2915 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2916 instead of relying on the to_sections/to_section_end target_ops
2917 field, since the latter have been removed in a previous patch.
2919 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2921 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2923 (py-frame.o): Renamed from python-frame.o. Updated references.
2924 (py-function.o): Renamed from python-function.o. Updated references.
2925 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2926 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2928 (py-type.o): Renamed from python-type.o. Updated references.
2929 (py-utils.o): Renamed from python-utils.o. Updated references.
2930 (py-value.o): Renamed from python-value.o. Updated references.
2931 * py-cmd.c: Renamed from python-cmd.c.
2932 * py-frame.c: Renamed from python-frame.c.
2933 * py-function.c: Renamed from python-function.c.
2934 * py-objfile.c: Renamed from python-objfile.c.
2935 * py-prettyprint.c: Renamed from python-prettyprint.c.
2936 * py-type.c: Renamed from python-type.c.
2937 * py-utils.c: Renamed from python-utils.c.
2938 * py-value.c: Renamed from python-value.c.
2940 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2942 Avoid quadratic behavior when computing the value of a register.
2943 * frame.c (frame_stash): New static constant.
2944 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2946 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2947 (frame_find_by_id): Search the frame stash first before walking all
2948 frames starting from te current_frame.
2949 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2951 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2953 * block.c (contained_in): Return zero for nested functions.
2954 * blockframe.c (block_innermost_frame): Delete unreferenced local
2957 2009-09-08 Doug Evans <dje@google.com>
2959 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2961 2009-09-08 Michael Snyder <msnyder@vmware.com>
2963 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2964 to replace literal consts used in amd64-linux-tdep.c
2965 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2966 literal consts used in amd64-linux-tdep.c and linux-record.c.
2967 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2968 translate from native amd64 Linux syscall id to internal gdb id.
2969 (amd64_linux_syscall_record): Switch statement abstracted out
2970 and replaced with a call to amd64_canonicalize_syscall.
2971 * linux-record.c (record_linux_system_call): Replace literal
2972 consts with enum consts.
2973 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2974 trivially translate from native i386 Linux syscalls to gdb syscalls.
2975 (i386_linux_intx80_sysenter_record):
2977 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2979 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2980 output to recreate the configuration from the testsuite directory,
2981 rather than running 'config.status --recheck' from a different
2982 build directory. Let configure do the recursion rather than
2985 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2987 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2990 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2992 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2993 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2994 reads fail. Do not combine the VAL values.
2996 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2998 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2999 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
3000 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
3001 reading of SHADOW_CONTENTS to this memory state point of code. Update
3002 comment for the memory re-read.
3004 2009-09-07 Michael Snyder <msnyder@vmware.com>
3006 * record.c: Minor comment and white space fix-ups.
3008 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3010 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
3011 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
3012 Remove explicit clearing of TDEP fields.
3014 2009-09-06 Hui Zhu <teawater@gmail.com>
3016 * i386-tdep.c (i386_record_check_override): Deleted.
3017 (i386_record_lea_modrm): Ditto.
3018 (i386_process_record): Ditto.
3020 2009-09-05 Eli Zaretskii <eliz@gnu.org>
3022 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
3023 * config/djgpp/config.sed: Fix for Autoconf 2.64.
3025 2009-09-05 Hui Zhu <teawater@gmail.com>
3027 * i386-tdep.c (i386_record_s): Add orig_addr.
3028 (i386_record_check_override): New function.
3029 (i386_record_lea_modrm): Call i386_record_check_override.
3030 (i386_process_record): Ditto.
3032 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
3034 * dwarf2loc.c (struct piece_closure): New.
3035 (allocate_piece_closure): New function.
3036 (read_pieced_value): New function.
3037 (write_pieced_value): New function.
3038 (copy_pieced_value_closure): New function.
3039 (free_pieced_value_closure): New function.
3040 (pieced_value_funcs): Define.
3041 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
3042 described with pieces.
3044 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
3045 Richard Earnshaw <rearnsha@arm.com>
3047 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
3050 2009-09-02 Tom Tromey <tromey@redhat.com>
3052 * frame.h (frame_unwinder_is): Declare.
3053 * frame.c (frame_unwinder_is): New function.
3054 * dwarf2loc.c: Include dwarf2-frame.h.
3055 (dwarf_expr_frame_cfa): New function.
3056 (dwarf2_evaluate_loc_desc): Use it.
3057 (needs_frame_frame_cfa): New function.
3058 (dwarf2_loc_desc_needs_frame): Use it.
3059 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
3061 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
3063 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
3064 * dwarf2-frame.c (no_get_frame_cfa): New function.
3065 (execute_stack_op): Use it.
3066 (dwarf2_frame_cfa): New function.
3068 2009-09-02 Hui Zhu <teawater@gmail.com>
3070 * record.c (record_resume): Change "signal" to "siggnal".
3072 2009-09-01 Hui Zhu <teawater@gmail.com>
3074 * record.c (record_resume): Change "siggnal" to "signal".
3076 2009-09-01 Hui Zhu <teawater@gmail.com>
3078 * record.c (record_resume_siggnal): Deleted.
3079 (record_resume): Ditto.
3080 (record_wait): Change record_resume_siggnal to
3083 2009-08-31 Jacob Potter <jdpotter@google.com>
3084 Doug Evans <dje@google.com>
3086 Implement TARGET_OBJECT_STACK_MEMORY.
3087 * NEWS: Add note on new "set stack-cache" option.
3088 * corefile.c (read_stack): New function.
3089 * dcache.c (dcache_struct): New member ptid.
3090 (dcache_enable_p): Mark as obsolete.
3091 (show_dcache_enabled_p): Flag option as deprecated.
3092 (dcache_invalidate): Update ptid.
3093 (dcache_invalidate_line): New function.
3094 (dcache_read_line): No longer check cacheable attribute, stack
3095 accesses get cached despite attribute.
3096 (dcache_init): Set ptid.
3097 (dcache_xfer_memory): Flush cache if from different ptid than before.
3098 Update cache after write.
3099 (dcache_update): New function.
3100 (dcache_info): Report ptid.
3101 (_initialize_dcache): Update text for `remotecache' to indicate it
3103 * dcache.h (dcache_update): Declare.
3104 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
3106 * frame-unwind.c (frame_unwind_got_memory): Ditto.
3107 * gdbcore.h (read_stack): Declare.
3108 * memattr.c (mem_enable_command): Call target_dcache_invalidate
3109 instead of dcache_invalidate.
3110 (mem_disable_command, mem_delete_command): Ditto.
3111 * target.c (stack_cache_enabled_p_1): New static global.
3112 (stack_cache_enabled_p): New static global.
3113 (set_stack_cache_enabled_p): New function.
3114 (show_stack_cache_enabled_p): New function.
3115 (target_dcache): Make static.
3116 (target_dcache_invalidate): New function.
3117 (target_load, target_resume): Call target_dcache_invalidate
3118 instead of dcache_invalidate.
3119 (memory_xfer_partial): New arg object, all callers updated.
3120 Check for existing inferior before calling dcache routines.
3121 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
3122 (target_xfer_partial): Call memory_xfer_partial for
3123 TARGET_OBJECT_STACK_MEMORY.
3124 (target_read_stack): New function.
3125 (initialize_targets): Install new option `stack-cache'.
3126 * target.h: Remove #include of dcache.h.
3127 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
3128 (target_dcache): Delete.
3129 (target_dcache_invalidate): Declare.
3130 (target_read_stack): Declare.
3131 * top.c (prepare_execute_command): New function.
3132 (execute_command): Call prepare_execute_command
3133 instead of free_all_values.
3134 * top.h (prepare_execute_command): Declare.
3135 * valops.c (get_value_at): New function.
3136 (value_at): Guts moved to get_value_at.
3137 (value_at_lazy): Similarly.
3138 (value_fetch_lazy): Call read_stack for stack values.
3139 * value.c (struct value): New member `stack'.
3140 (value_stack, set_value_stack): New functions.
3141 * value.h (value_stack, set_value_stack): Declare.
3142 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
3143 instead of free_all_values.
3145 2009-08-29 Hui Zhu <teawater@gmail.com>
3147 * i386-tdep.c (i386_process_record): Fix the error of string
3148 ops instructions's handler.
3150 2009-08-28 Doug Evans <dje@google.com>
3152 * top.c (execute_command): Remove redundant comment.
3154 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
3158 * value.c (value_primitive_field): Do not save value_offset for
3160 (unpack_bits_as_long): Do not read an entire ULONGEST.
3162 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3164 Support constant DW_AT_data_member_location by GCC PR debug/40659.
3166 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
3167 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
3169 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
3170 (read_common_block <DW_AT_data_member_location>): New variable
3171 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3173 2009-08-28 Hui Zhu <teawater@gmail.com>
3175 * record.c (record_list_release_next): Change the first
3176 record_reg to record_end.
3178 2009-08-27 Doug Evans <dje@google.com>
3180 * value.c (free_all_values): Tweak comment.
3182 * NEWS: Add note on "info sharedlibrary".
3183 Remove note on "set print symbol-loading".
3184 * main.c (captured_main): Pass !batch for from_tty when calling
3185 symbol_file_add_main.
3186 * objfiles.h (objfile_has_partial_symbols): Declare.
3187 (objfile_has_full_symbols): Declare.
3188 * objfiles.c (objfile_has_partial_symbols): New function.
3189 (have_partial_symbols): Use it.
3190 (objfile_has_full_symbols): New function.
3191 (have_full_symbols): Use it.
3192 * solib.c: Include interps.h.
3193 (solib_read_symbols): Back out patch of 2008-07-10.
3194 Add test for info_verbose for symbol loading messages for
3195 consistency with symfile.c.
3196 (info_sharedlibrary_command): Handle optional parameter of regex of
3197 libraries to list. Inform user of libraries without debugging info.
3198 Rewrite to use ui_out routines to format output.
3199 * symfile.c (print_symbol_loading): Delete.
3200 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3201 Print "no debugging symbols found" only if from_tty || info_verbose;
3202 and only check file being loaded, not all files.
3203 (reread_symbols): Test file being loaded for whether it has symbols,
3205 (__initialize_symfile): Delete `set print symbol-loading'.
3206 * symfile.h (print_symbol_loading): Delete.
3208 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3210 * varobj.c (varobj_create): Error if the specified frame was not found
3213 2009-08-26 Michael Snyder <msnyder@vmware.com>
3215 * i386-tdep.c (i386_process_record): Break out of prefix loop
3216 if not amd64. Otherwise inc/dec instructions are lost.
3218 2009-08-25 Keith Seitz <keiths@redhat.com>
3220 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3222 (tokentab3): Add cxx_only for DOT_STAR.
3224 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3226 * inferior.c (print_inferior): Align columns left. Remove header
3227 for the the "current" column. Rename column "Id" to "Num".
3228 Rename column "PID" to "Description". Print if there's no selected
3231 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3233 Fix ia64 start crash when GDB built with -lmcheck.
3234 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3235 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3238 2009-08-24 Keith Seitz <keiths@redhat.com>
3240 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3241 (tokentab2): Add new token, DOT_STAR. Changed all users.
3243 2009-08-24 Keith Seitz <keiths@redhat.com>
3245 * symtab.c (default_make_symbol_completion_list): Keep
3246 ':', too, so that we can limit searches in namespaces
3249 2009-08-24 Tom Tromey <tromey@redhat.com>
3251 * python/python-value.c (valpy_richcompare): Don't return from
3254 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3256 * CONTRIBUTE: Bump documented Autoconf version.
3257 * configure.ac: Do not substitute datarootdir, htmldir,
3258 pdfdir, docdir. Do not process --with-datarootdir,
3259 --with-htmldir, --with-pdfdir, --with-docdir.
3260 * configure: Regenerate.
3262 * aclocal.m4: Regenerate.
3263 * config.in: Likewise.
3264 * configure: Likewise.
3265 * gnulib/Makefile.in: Likewise.
3267 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3268 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3270 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3272 * objfiles.h (gdb_bfd_ref): New prototype.
3273 * objfiles.c (gdb_bfd_ref): New function.
3274 (allocate_objfile): Call it.
3275 (gdb_bfd_unref): Adjust assertion.
3276 * solib.c (solib_map_sections): Add reference.
3277 (symbol_add_stub): Don't add reference here.
3278 * symfile.c (reread_symbols): Add reference.
3280 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3281 Doug Evans <dje@google.com>
3283 * jit.c (jit_event_handler): Use paddress to print target addresses.
3284 Wrap printf string in _().
3286 2009-08-21 Doug Evans <dje@google.com>
3288 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3289 (jit_read_code_entry, jit_register_code): Ditto.
3290 (jit_event_handler): Ditto.
3291 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3292 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3293 (jit_inferior_created_observer): Renamed from
3294 jit_inferior_created_hook1, all callers updated.
3295 * jit.h (jit_breakpoint_re_set): Declare.
3296 (jit_event_handler): Update prototype.
3297 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3298 of jit_inferior_created_hook.
3300 2009-08-21 Hui Zhu <teawater@gmail.com>
3302 * record.c (record_wait): Change the argument of
3303 record_beneath_to_wait to options.
3305 2009-08-20 Jacob Potter <jdpotter@google.com>
3307 Replace dcache with splay tree.
3308 Remove partially implemented writeback support.
3309 * dcache.c: Include splay-tree.h.
3310 (LINE_SIZE_POWER): Change from 5 to 6.
3311 (DCACHE_SIZE): Change from 64 to 4096.
3312 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3313 (state_chars): Delete.
3314 (struct dcache_block): Clean up; remove state and anydirty fields.
3315 (struct dcache_struct): Redefine as a splay tree and linked list.
3316 (last_cache): Make static.
3317 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3318 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3319 (dcache_write_line): Delete.
3320 (dcache_writeback): Delete.
3321 (dcache_peek_byte): Clean up; remove "invalid" state check.
3322 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3323 (dcache_splay_tree_compare): New function.
3324 (dcache_init, dcache_free): Rewrite for new cache structure.
3325 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3326 (dcache_print_line): New function.
3327 (dcache_info): Rewrite for new cache structure.
3328 (_initialize_dcache): Update "info dcache" help text.
3329 * dcache.h (dcache_xfer_memory): Update declaration.
3330 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3332 2009-08-19 Reid Kleckner <reid@kleckner.net>
3334 Add interface for JIT code generation.
3335 * NEWS: Announce JIT interface.
3336 * Makefile.in (SFILES): Add jit.c.
3337 (HFILES_NO_SRCDIR): Add jit.h.
3338 (COMMON_OBS): Add jit.o.
3341 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3343 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3344 (bpstat_what): Update event table for bp_jit_event.
3345 (print_it_typical): Added case for bp_jit_event.
3346 (print_one_breakpoint_location): Added case for bp_jit_event.
3347 (allocate_bp_location): Added case for bp_jit_event.
3348 (mention): Added case for bp_jit_event.
3349 (delete_command): Added case for bp_jit_event.
3350 (breakpoint_re_set_one): Added case for bp_jit_event.
3351 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3352 (create_jit_event_breakpoint): New.
3353 * infrun.c (handle_inferior_event): Add handler for jit event.
3354 (follow_exec): Add call to jit_inferior_created_hook.
3356 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3358 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3359 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3360 (union internalvar_data): Replace "scalar" member by "integer"
3362 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3363 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3364 (get_internalvar_integer): Likewise.
3365 (set_internalvar): Likewise.
3366 (set_internalvar_integer): Likewise.
3367 (preserve_one_internalvar): Likewise.
3368 (value_from_pointer): Handle typedef'd pointer types.
3370 2009-08-18 Tom Tromey <tromey@redhat.com>
3372 * utils.c (add_internal_problem_command): Free set_doc and
3374 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3375 * language.c (add_language): Free language_set_doc.
3377 2009-08-18 Tom Tromey <tromey@redhat.com>
3379 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3381 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3383 * symfile.c (reread_symbols): Call objfiles_changed *before*
3384 calling clear_symtab_users.
3386 2009-08-17 Michael Snyder <msnyder@vmware.com>
3388 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3389 (amd64_in_function_epilogue_p): New function.
3390 (amd64_epilogue_frame_sniffer): New function.
3391 (amd64_epilogue_frame_cache): New function.
3392 (amd64_epilogue_frame_this_id): New function.
3393 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3394 (amd64_init_abi): Hook the new unwinder.
3396 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3397 SVR4 method for skip_trampoline_code.
3399 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3401 * objfiles.c (objfile_relocate): Relocate the entry point before
3402 relocating the section offsets. Flush the section map before
3403 resetting breakpoints.
3405 2009-08-14 Doug Evans <dje@google.com>
3407 * symfile.c (find_separate_debug_file): Remove double free of
3410 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3412 * top.c (any_thread_of): Delete.
3413 (kill_or_detach): Use any_thread_of_process.
3414 * top.c (print_inferior_quit_action): New.
3415 (quit_confirm): Rewrite to print info about all inferiors.
3416 * target.c (dispose_inferior): New.
3417 (target_preopen): Use it.
3419 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3421 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3423 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3425 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3426 parameter to ui_file_xstrdup.
3427 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3428 * infrun.c (print_target_wait_results): Ditto.
3429 * language.c (add_language): Ditto.
3430 * linespec.c (cplusplus_error): Ditto.
3431 * remote.c (escape_buffer): Ditto.
3432 * typeprint.c (type_to_string): Ditto.
3433 * utils.c (error_stream): Ditto.
3434 * varobj.c (value_get_print_value): Ditto.
3435 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3436 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3438 * gdbarch.sh (verify_gdbarch): Ditto.
3439 * gdbarch.c: Regenerate.
3440 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3441 parameter to ui_file_xstrdup.
3442 * python/python-frame.c (frapy_str): Ditto.
3443 * python/python-type.c (typy_str): Use the length local instead of
3445 * python/python-value.c (valpy_str): Pass NULL as length parameter
3448 2009-08-13 Doug Evans <dje@google.com>
3450 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3451 instead of unsigned long.
3453 2009-08-13 Tom Tromey <tromey@redhat.com>
3455 * varobj.c (update_dynamic_varobj_children): Don't use
3457 * value.h: (preserve_one_value): Declare.
3458 (value_prepend_to_list, value_remove_from_list): Remove.
3459 * value.c (preserve_one_value): No longer static.
3460 (preserve_values): Call preserve_python_values.
3461 (value_prepend_to_list): Remove.
3462 (value_remove_from_list): Remove.
3463 * python/python.h (values_in_python): Don't declare.
3464 (preserve_python_values): Declare.
3465 * python/python-value.c (values_in_python): Change type. Move
3467 (struct value_object): Add struct tag.
3468 <next, prev>: New fields.
3469 (valpy_dealloc): Update.
3470 (note_value): New function.
3471 (valpy_new): Use value_incref, note_value.
3472 (preserve_python_values): New function.
3473 (valpy_positive): Don't use value_copy.
3474 (value_to_value_object): Use value_incref, note_value.
3475 (convert_value_from_python): Update comment.
3477 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3479 * remote.c (remote_pid_to_str): If printing a process id and we
3480 don't know what the remote pid could be, output "Remote target";
3481 otherwise, use normal_pid_to_str.
3483 2009-08-13 Tom Tromey <tromey@redhat.com>
3485 * language.h (longest_raw_hex_string): Remove unused declaration.
3487 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3491 * language.c (language, type, range, case_sensitive): Make const.
3492 (show_language_command): Don't call deprecated_show_value_hack.
3493 Special case "auto".
3494 (set_language_command): An unrecognized language is now an
3495 internal error instead of a user error. Don't call set_lang_str.
3496 (show_type_command): Don't call deprecated_show_value_hack.
3497 Special case "auto". Use warning.
3498 (set_type_command): An unrecognized type is now an internal error
3499 instead of a user error. Output type check mismatch with language
3500 here. Don't call set_type_str.
3501 (show_range_command): Don't call deprecated_show_value_hack.
3502 Special case "auto". Use warning.
3503 (set_range_command): An unrecognized range check is now an
3504 internal error instead of a warning. Output range check mismatch
3505 with language here. Don't call set_range_str.
3506 (show_case_command): Don't call deprecated_show_value_hack.
3507 Special case "auto". Use warning.
3508 (set_case_command): Don't call set_case_str. An unrecognized case
3509 check is now an internal error instead of a warning. Output range
3510 check mismatch with language here. Don't call set_case_str.
3511 (set_type_range_case): Don't call set_type_str, set_range_str or
3513 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3514 (add_language): Install or reinstall the "set language" command
3515 here, and make it an enum command. Build the enumeration and the
3516 help string from the current list of known languages.
3517 (_initialize_language): Don't install "set language" here. Make
3518 "set check type", "set check range" and "set case-sensitive" enum
3519 commands. Register the "auto" "local" and "unknown" languages in
3522 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3524 Revert 2009-08-07 changes for PR gdb/8869:
3526 * language.c (set_language_command): Strip whitespace.
3527 (set_type_command): Likewise.
3528 (set_range_command): Likewise.
3530 * language.c (language_completer): New function.
3531 (range_or_type_completer): New function.
3532 (case_completer): New function.
3533 (_initialize_language): Set completers.
3534 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3536 (add_setshow_string_noescape_cmd): Likewise.
3537 (add_setshow_integer_cmd): Likewise.
3538 (add_setshow_uinteger_cmd): Likewise.
3539 (add_setshow_zinteger_cmd): Likewise.
3540 (add_setshow_zuinteger_cmd): Likewise.
3541 * command.h (add_setshow_string_cmd,
3542 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3543 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3545 2009-08-12 Michael Snyder <msnyder@vmware.com>
3547 * remote.c (remote_add_inferior): Remove unused local.
3548 (remote_add_thread): Ditto.
3550 (remote_current_thread): Ditto.
3551 (remote_stop_ns): Ditto.
3552 (remote_parse_stop_reply): Ditto.
3553 (remote_get_pending_stop_replies): Ditto.
3554 (remote_wait_ns): Ditto.
3555 (remote_wait_as): Ditto.
3556 (send_g_packet): Ditto.
3557 (remote_fetch_registers): Ditto.
3558 (store_register_using_P): Ditto.
3559 (remote_store_registers): Ditto.
3560 (remote_remove_breakpoint): Ditto.
3561 (remote_write_qxfer): Ditto.
3562 (remote_read_qxfer): Ditto.
3564 2009-08-11 Tom Tromey <tromey@redhat.com>
3566 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3567 (dwarf2_loc_desc_needs_frame): Likewise.
3568 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3569 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3570 (make_cleanup_free_dwarf_expr_context): Likewise.
3571 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3573 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3575 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3576 * solib.c (symbol_add_stub): Likewise.
3577 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3579 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3581 * objfiles.c (qsort_cmp): Remove assert.
3582 (preferred_obj_section): New function.
3583 (update_section_map): Filter duplicates.
3585 2009-08-10 Tristan Gingold <gingold@adacore.com>
3587 * solib-darwin.c (find_program_interpreter): Simplify the code by
3588 looking up for the load_dylinker command instead of reading the
3589 corresponding (but deprecated) section.
3590 (darwin_solib_create_inferior_hook): Adjust: do not free the
3593 2009-08-10 Tristan Gingold <gingold@adacore.com>
3595 * i386-darwin-tdep.c (i386_m128_p): New function.
3596 (i386_darwin_arg_type_alignment): Ditto.
3597 (i386_darwin_push_dummy_call): Ditto.
3598 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3599 Adjust long_double size. Adjust pc offset in setjump buffer.
3601 2009-08-10 Hui Zhu <teawater@gmail.com>
3603 Add Linux AMD64 process record support.
3605 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3606 This struct has the argument for the function
3607 "record_linux_system_call".
3608 (amd64_linux_syscall_record): New function. Parse the
3609 system call instruction and call function
3610 "record_linux_system_call" to record execute log.
3611 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3612 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3614 2009-08-10 Hui Zhu <teawater@gmail.com>
3616 Add process record Linux system call 64 bits support.
3618 * linux-record.h (linux_record_tdep): Add size_pointer,
3619 size_size_t, size_iovec and arg6. Change the values of
3620 size_int, size_long and size_ulong to
3621 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3622 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3623 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3624 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3625 (i386_linux_intx80_sysenter_record): Add a check for system
3627 * linux-record.c (record_linux_system_call): Make this
3628 function support 64 bits.
3630 2009-08-10 Hui Zhu <teawater@gmail.com>
3632 Add AMD64 process record instruction set support.
3634 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3635 because the AMD64's registers order in GDB is not same with
3637 Add i386_syscall_record to be the syscall function handle
3639 (record_i386_regnum): Number for record_regmap.
3640 * i386-tdep.c (OT_QUAD): For 64 bits.
3641 (i386_record_s): Add rex_x, rex_b, rip_offset and
3642 popl_esp_hack for AMD64 instruction set. And regmap for
3644 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3646 (i386_record_lea_modrm): Ditto.
3647 (i386_record_push): New function. Record the execution log
3649 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3651 (i386_process_record): Support AMD64 instruction set.
3652 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3653 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3655 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3657 * bfd-target.c (struct target_bfd_data): New.
3658 (target_bfd_xfer_partial): Adjust to get at the section table from
3660 (target_bfd_get_section_table): Ditto.
3661 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3662 target_bfd_data structure, from the section table.
3663 (target_bfd_reopen): Store a struct target_bfd_data in the
3664 target_ops to_data field, instead of a target_section_table.
3666 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3667 Hui Zhu <teawater@gmail.com>
3669 * record.c (record_store_registers): Remove unused variable.
3671 2009-08-07 Tom Tromey <tromey@redhat.com>
3673 * language.c (set_language_command): Strip whitespace.
3674 (set_type_command): Likewise.
3675 (set_range_command): Likewise.
3677 2009-08-07 Tom Tromey <tromey@redhat.com>
3680 * language.c (language_completer): New function.
3681 (range_or_type_completer): New function.
3682 (case_completer): New function.
3683 (_initialize_language): Set completers.
3684 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3686 (add_setshow_string_noescape_cmd): Likewise.
3687 (add_setshow_integer_cmd): Likewise.
3688 (add_setshow_uinteger_cmd): Likewise.
3689 (add_setshow_zinteger_cmd): Likewise.
3690 (add_setshow_zuinteger_cmd): Likewise.
3691 * command.h (add_setshow_string_cmd,
3692 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3693 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3695 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3698 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3700 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3702 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3703 (struct dwarf2_cie_table): New.
3704 (struct dwarf2_fde): Remove 'next'.
3705 (struct dwarf2_fde_table): New.
3706 (struct comp_unit): Remove 'cie'.
3707 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3708 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3709 (add_cie, add_fde): Use array instead of linked list.
3710 (decode_frame_entry, decode_frame_entry_1): New parameters.
3711 (qsort_fde_cmp): New function.
3712 (dwarf2_build_frame_info): Adjust.
3714 2009-08-06 Don Lee <don.lee@sunplusct.com>
3716 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3717 * score-tdep.h: Ditto.
3719 * configure.tgt: Test do we have a simulator.
3720 * MAINTAINERS: Add myself under target score
3722 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3724 * utils.c (defaulted_query): Don't ask for confirmation if server
3727 2009-08-05 Tom Tromey <tromey@redhat.com>
3729 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3731 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3733 * objfiles.h (OBJF_KEEPBFD): Delete.
3734 (gdb_bfd_unref): New prototype.
3735 * objfiles.c (gdb_bfd_unref): New function.
3736 (free_objfile): Call gdb_bfd_unref.
3737 * solib.c (free_so): Likewise.
3738 (symbol_add_stub): Set refcount.
3740 2009-08-04 Hui Zhu <teawater@gmail.com>
3741 Michael Snyder <msnyder@vmware.com>
3743 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3744 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3745 (record_wait): Set 'mem_entry_not_accessible' flag if target
3746 memory not readable. Don't try to change target memory if
3747 'mem_entry_not_accessible' is set.
3749 2009-08-03 Richard Guenther <rguenther@suse.de>
3750 Jan Kratochvil <jan.kratochvil@redhat.com>
3752 Fix memory corruption on reread of file through a symbolic link.
3753 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3754 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3755 all the return paths.
3757 2009-08-03 Jim Ingham <jingham@apple.com>
3758 Vladimir Prus <vladimir@codesourcery.com>
3760 Implement -break-commands
3762 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3763 (commands_command): Use breakpoint_set_commands.
3764 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3766 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3767 * mi/mi-cmds.c: Register -break-commands.
3768 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3769 (mi_command_line_array, mi_command_line_array_cnt)
3770 (mi_command_line_array_ptr): New.
3772 2009-08-03 Jim Ingham <jingham@apple.com>
3773 Vladimir Prus <vladimir@codesourcery.com>
3775 Refactor reading of commands
3777 * defs.h (read_command_lines_1): Declare.
3778 * cli/cli-script.c (read_next_line): Only return string,
3780 (process_next_line): New, extracted from read_next_line.
3781 (recurse_read_control_structure): Take a function pointer to the
3783 (get_command_line) Pass the read_next_line as reader function
3784 into recurse_read_control_structure.
3785 (read_command_lines_1): New, extracted from...
3786 (read_command_lines): ...here.
3788 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3790 * procfs.c (proc_set_current_signal): Populate mysinfo before
3792 (proc_clear_current_signal): Likewise.
3793 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3795 2009-07-31 Michael Snyder <msnyder@vmware.com>
3797 * remote.c (store_register_using_P): Call putpkt and getpkt
3798 directly instead of calling remote_send.
3799 (store_registers_using_G): Ditto.
3800 (fetch_register_using_p): Ditto.
3802 * remote.c (store_register_using_P): Make error msg more verbose.
3803 (store_registers_using_G): Ditto.
3804 (fetch_register_using_p): Ditto.
3806 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3808 * spu-tdep.c: Include "infcall.h".
3809 (spu_address_class_type_flags): New function.
3810 (spu_address_class_type_flags_to_name): Likewise.
3811 (spu_address_class_name_to_type_flags): Likewise.
3812 (spu_pointer_to_address): Handle __ea pointers.
3813 (spu_auto_flush_cache_p): New static variable.
3814 (spu_objfile_from_frame): New function.
3815 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3816 (show_spu_auto_flush_cache): Likewise.
3817 (spu_gdbarch_init): Install address class handlers.
3818 (_initialize_spu_tdep): Attach to normal_stop observer.
3819 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3822 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3824 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3826 * spu-tdep.c: Include "block.h".
3827 (setspucmdlist, showspucmdlist): New static variables.
3828 (spu_stop_on_load_p): Likewise.
3829 (spu_catch_start): New function.
3830 (show_spu_command, set_spu_command): New functions.
3831 (show_spu_stop_on_load): Likewise.
3832 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3833 Install "set spu" / "show spu" prefix command handler.
3834 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3836 * NEWS: Mention "set/show spu stop-on-load" commands.
3838 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3840 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3841 "arch-utils.h", and "spu-tdep.h".
3842 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3843 New static variables.
3844 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3845 (ppc_linux_spe_context_lookup): New function.
3846 (ppc_linux_spe_context_inferior_created): Likewise.
3847 (ppc_linux_spe_context_solib_loaded): Likewise.
3848 (ppc_linux_spe_context_solib_unloaded): Likewise.
3849 (ppc_linux_spe_context): Likewise.
3850 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3851 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3852 ppu2spu_unwind_register, ppu2spu_sniffer,
3853 ppu2spu_dealloc_cache): New functions.
3854 (ppu2spu_unwind): New static variable.
3855 (ppc_linux_init_abi): Install cross-architecture unwinder.
3856 (_initialize_ppc_linux_tdep): Attach to observers.
3858 * spu-tdep.c (struct spu2ppu_cache): New data type.
3859 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3860 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3861 (spu2ppu_unwind): New static variable.
3862 (spu_gdbarch_init): Install cross-architecture unwinder.
3864 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3866 * target.h (enum strata): New value arch_stratum.
3867 * target.c (target_require_runnable): Skip arch_stratum targets.
3869 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3870 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3871 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3872 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3874 * solib-spu.c: New file.
3875 * solib-spu.h: New file.
3876 * spu-multiarch.c: New file.
3878 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3880 * spu-tdep.c (struct gdbarch_tdep): New member id.
3881 (spu_gdbarch_id): New function.
3882 (spu_lslr): New function.
3884 (spu_address_to_pointer): New function.
3885 (spu_pointer_to_address): Support SPU ID address encoding. Use
3886 spu_gdbarch_id and spu_lslr.
3887 (spu_integer_to_address): Likewise.
3888 (spu_frame_unwind_cache): Update for encoded addresses.
3889 (spu_unwind_pc, spu_unwind_sp): Likewise.
3890 (spu_read_pc, spu_write_pc): Likewise.
3891 (spu_push_dummy_call): Likewise.
3892 (spu_software_single_step): Likewise.
3893 (spu_get_longjmp_target): Likewise.
3894 (spu_overlay_update_osect): Likewise.
3896 (spu_dis_asm_print_address): New function.
3897 (gdb_print_insn_spu): Likewise.
3899 (spu_gdbarch_init): Store SPU ID in tdep structure.
3900 Install spu_address_to_pointer and gdb_print_insn_spu.
3902 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3904 (ppc_linux_entry_point_addr): New static variable.
3905 (ppc_linux_inferior_created): New function.
3906 (ppc_linux_displaced_step_location): Likewise.
3907 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3909 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3911 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3914 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3916 * linux-nat.c: Include <sys/vfs.h>.
3917 (SPUFS_MAGIC): Define.
3918 (spu_enumerate_spu_ids): New function.
3919 (linux_proc_xfer_spu): New function.
3920 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3922 (iterate_over_spus): New function.
3923 (struct linux_spu_corefile_data): New data type.
3924 (linux_spu_corefile_callback): New function.
3925 (linux_spu_make_corefile_notes): New function.
3926 (linux_nat_make_corefile_notes): Call it.
3928 * corelow.c (struct spuid_list): New data type.
3929 (add_to_spuid_list): New function.
3930 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3932 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3934 * features/Makefile: Allow sub-platform specific expedite settings.
3935 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3936 (rs6000/powerpc-cell32l-expedite): Define.
3937 (rs6000/powerpc-cell64l-expedite): Likewise.
3938 * features/rs6000/powerpc-cell32l.xml: New file.
3939 * features/rs6000/powerpc-cell64l.xml: New file.
3940 * features/rs6000/powerpc-cell32l.c: New generated file.
3941 * features/rs6000/powerpc-cell64l.c: New generated file.
3943 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3944 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3946 * config/djgpp/fnchange.lst: Add mappings for new files.
3948 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3949 (tdesc_powerpc_cell64l): Likewise.
3950 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3951 and "features/rs6000/powerpc-cell64l.c".
3952 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3953 (ppc_linux_spu_section): New function.
3954 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3955 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3956 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3958 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3959 if exec file is not PowerPC architecture.
3961 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3963 * features/gdb-target.dtd (target): Accept optional
3964 <compatible> elements.
3965 (compatible): Define element.
3967 * target-descriptions.h (tdesc_compatible_p): New.
3968 (tdesc_add_compatible): New.
3969 * target-descriptions.c (arch_p): New VEC_P type.
3970 (struct target_desc): New member compatible.
3971 (free_target_description): Handle it.
3972 (maint_print_c_tdesc_cmd): Likewise.
3973 (tdesc_compatible_p): New function.
3974 (tdesc_add_compatible): New function.
3976 * xml-tdesc.c (tdesc_end_compatible): New function.
3977 (target_children): Handle <compatible> element.
3979 * arch-utils.c (choose_architecture_for_target): Accept target
3980 description instead of BFD architecture as input. Query target
3981 description for compatible architectures.
3982 (gdbarch_info_fill): Update call.
3984 * NEWS: Mention <compatible> element of target descriptions.
3986 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3988 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3989 location fails, still continue to remove other locations.
3990 (remove_hw_watchpoints): Likewise.
3991 (detach_breakpoints): Likewise.
3993 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3995 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3996 (disable_breakpoints_before_startup): Add prototype.
3997 (enable_breakpoints_after_startup): Likewise.
3999 * breakpoint.c (executing_startup): New static variable.
4000 (describe_other_breakpoints): Handle bp_startup_disabled.
4001 (check_duplicates_for): Likewise.
4002 (disable_breakpoints_before_startup): New function.
4003 (enable_breakpoints_after_startup): New function.
4004 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
4005 if executing_startup flag is true.
4006 (break_command_really): Likewise.
4007 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
4009 2009-07-31 Julian Brown <julian@codesourcery.com>
4011 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
4013 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
4014 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
4015 (arm_linux_displaced_step_copy_insn): New.
4016 (arm_linux_init_abi): Initialise displaced stepping callbacks.
4017 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
4019 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
4020 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
4021 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
4022 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
4023 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
4024 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
4025 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
4026 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
4027 (cleanup_block_load_all, cleanup_block_store_pc)
4028 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
4029 (copy_undef, copy_unpred): New.
4030 (decode_misc_memhint_neon, decode_unconditional)
4031 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
4032 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
4033 (decode_svc_copro, arm_process_displaced_insn)
4034 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
4035 (arm_displaced_step_fixup): New.
4036 (arm_gdbarch_init): Initialise max insn length field.
4037 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
4039 (displaced_step_closure, pc_write_style): New.
4040 (arm_displaced_init_closure, displaced_read_reg)
4041 (arm_process_displaced_insn, arm_displaced_init_closure)
4042 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
4043 (arm_displaced_step_fixup): Add prototypes.
4045 2009-07-31 Pedro Alves <pedro@codesourcery.com>
4046 Julian Brown <julian@codesourcery.com>
4048 * infrun.c (displaced_step_fixup): If this is a software
4049 single-stepping arch, don't tell the target to single-step.
4050 (maybe_software_singlestep): Return 0 if we're using displaced
4052 (resume): If this is a software single-stepping arch, and
4053 displaced-stepping is enabled, use it for all single-step
4056 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4058 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
4059 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
4060 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
4061 (am--refresh): New rules.
4062 (stamp-h, config.status): List config.in and configure including
4064 * aclocal.m4: Regenerate.
4065 * configure: Regenerate.
4067 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
4069 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
4072 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
4074 * ia64-tdep.c (ia64_access_reg): Correct paddress.
4076 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4078 Replace public function varobj_list by all_root_varobjs iterator.
4079 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
4081 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
4082 Remove the variables rootlist, cr. New variable data.
4083 * varobj.c (rootcount, varobj_list): Remove.
4084 (install_variable, uninstall_variable): Remove the rootcount updates.
4085 (all_root_varobjs): New function.
4086 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
4087 (varobj_invalidate_iter): ... a new function.
4088 * varobj.h (varobj_list): Remove the prototype.
4089 (all_root_varobjs): New prototype.
4091 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
4094 * dbxread.c (read_dbx_symtab): Reduce stack use.
4096 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4098 Fix gcc-4.5 HEAD warnings.
4099 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
4100 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
4102 (yylex <"global constructors keyed to ">)
4103 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
4104 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
4105 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
4106 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
4109 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4111 * NEWS: Mention ARM VFP support.
4112 * target-descriptions.c (tdesc_register_type): Make public.
4113 (tdesc_unnumbered_register): New function.
4114 (tdesc_register_reggroup_p): Allow missing
4115 pseudo_register_reggroup_p.
4116 * target-descriptions.h (tdesc_register_type): Declare.
4117 (tdesc_unnumbered_register): Declare.
4118 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
4119 (arm_push_dummy_call): Use arm_neon_quad_write.
4120 (arm_neon_double_type, arm_neon_quad_type): New functions.
4121 (arm_register_type): Handle VFP and NEON registers. Override the
4122 types of double-precision registers for NEON. Disable FPA registers
4123 if they are not present.
4124 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
4125 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
4126 (arm_register_name): Handle VFP single and NEON quad registers.
4127 (arm_pseudo_read, arm_pseudo_write): New functions.
4128 (arm_gdbarch_init): Check for VFP and NEON in the target description.
4129 Assign numbers to double-precision registers. Register VFP and NEON
4130 pseudo registers. Remove a shadowed "i" variable.
4131 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
4133 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
4134 have_vfp_registers, have_vfp_pseudos, neon_double_type,
4137 * features/Makefile: Make expedite settings only architecture
4139 (WHICH): Add new ARM descriptions.
4140 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
4141 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
4142 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
4143 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
4144 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
4145 regformats/arm-with-vfpv3.dat: Generate.
4147 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4149 * infrun.c (handle_inferior_event): Clear trap_expected after
4150 stepping past a single-step breakpoint.
4152 2009-07-28 Joseph Myers <joseph@codesourcery.com>
4154 * arm-tdep.c (enum arm_vfp_cprc_base_type,
4155 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
4156 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
4157 arm_vfp_abi_for_function): New.
4158 (arm_push_dummy_call): Handle VFP ABI.
4159 (arm_extract_return_value, arm_store_return_value): Handle
4161 (arm_return_value): Handle VFP ABI.
4162 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
4165 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4167 * arch-utils.c (displaced_step_at_entry_point): Do not call
4168 gdbarch_convert_from_func_ptr_addr.
4169 * cris-tdep.c: Remove outdated comment.
4170 * infcall.c (call_function_by_hand): Do not call
4171 gdbarch_convert_from_func_ptr_addr after entry_point_address.
4172 * objfiles.c (entry_point_address): Call both
4173 gdbarch_convert_from_func_ptr_addr and
4174 gdbarch_addr_bits_remove.
4176 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4178 * nto-tdep.c (nto_thread_state_str): New array.
4179 (nto_extra_thread_info): New function definition.
4180 * nto-tdep.h (gdbthread.h): New include.
4181 (private_thread_info): New struct.
4182 (nto_extra_thread_info): New declaration.
4183 * nto-procfs.c (procfs_thread_alive): Properly check if
4184 thread is still alive.
4185 (update_thread_private_data_name, update_thread_private_data): New
4186 function definition.
4187 (procfs_find_new_threads): Fetch thread private data.
4188 (init_procfs_ops): Register to_extra_thread_info.
4190 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4192 * stack.c (backtrace_command_1): Remove dead check of NULL current
4195 2009-07-23 Keith Seitz <keiths@redhat.com>
4197 * source.c (forward_search_command): Don't fclose the stream,
4198 just run the cleanups.
4199 (reverse_search_command): Likewise.
4201 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4203 * symtab.c (search_symbols): Add QUIT.
4205 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4207 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4209 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4211 * objfiles.h (objfiles_changed): New prototype.
4212 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4213 (allocate_objfile, free_objfile): Must rebuild section map.
4214 (objfile_relocate): Likewise.
4215 (update_section_map, find_pc_section): Adjust.
4216 (set_objfiles_updated_on_exe_change): Remove.
4217 (set_objfiles_updated_on_solib_activity): Remove.
4218 (_initialize_objfiles): Remove.
4219 (objfiles_changed): New function.
4220 * symfile.c (reread_symbols): Call objfiles_changed.
4222 2009-07-22 Hui Zhu <teawater@gmail.com>
4224 * record.c (record_xfer_partial): Call error When nquery
4227 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4229 * objfiles.c (objfiles_updated_p): New variable.
4230 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4231 (find_pc_section): Use bsearch.
4232 (set_objfiles_updated_on_exe_change): New function.
4233 (set_objfiles_updated_on_solib_activity): New function.
4234 (_initialize_objfiles): New function.
4236 2009-07-21 Michael Eager <eager@eagercon.com>
4238 * features/rs6000/powerpc-405.xml: New.
4239 * rs6000-tdep.c: Add include & initialize for
4240 powerpc-405.c, add 405 to variants.
4241 * features/rs6000/powerpc-405.c: Generate.
4243 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4245 * utils.c (internal_vproblem): Always print failure message.
4247 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4248 Vladimir Prus <vladimir@codesourcery.com>
4250 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4251 (value_assign): Remove unnecessary FIXME. Honor the container
4252 type of bitfields if possible.
4253 * value.c (struct value): Add parent field.
4254 (value_parent): New function.
4255 (value_free): Free the parent also.
4256 (value_copy): Copy the parent also.
4257 (value_primitive_field): Do not read the contents of a lazy
4258 value to create a child bitfield value. Set bitpos and offset
4259 according to the container type if possible.
4260 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4261 field_type, bitpos, and bitsize instead of type and fieldno.
4262 (unpack_field_as_long): Use unpack_bits_as_long.
4263 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4265 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4267 * value.c (struct value): Add reference_count field.
4268 (allocate_value_lazy): Initialize reference_count.
4269 (value_incref): New function.
4270 (value_free): Check the reference count.
4271 * value.h (value_incref): New prototype.
4273 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4275 * utils.c (defaulted_query): Update comment and remove dead code.
4277 2009-07-20 Doug Evans <dje@google.com>
4279 Add support for "comdat types" from DWARF4.
4280 * dwarf2read.c (dwarf2_per_objfile): New member types,
4282 (TYPES_SECTION): New macro.
4283 (dwarf2_per_cu_data): Change size of length field from 30 bits
4284 to 29 bits. New member from_debug_types.
4285 (signatured_type): New struct.
4286 (struct attribute): New union member signatured_type.
4287 (DW_SIGNATURED_TYPE): New macro.
4288 (dwarf2_attr_no_follow): New function.
4289 (read_type_unit_scope): New function.
4290 (follow_die_ref_or_sig, follow_die_sig): New functions.
4291 (dwarf2_locate_sectoins): Handle .debug_types.
4292 (dwarf2_build_psymtabs): Read .debug_types.
4293 (read_type_comp_unit_head): New function.
4294 (hash_type_signature, eq_type_signature): New functions.
4295 (create_debug_types_hash_table): New function.
4296 (lookup_signatured_type): New function.
4297 (process_psymtab_comp_unit): Handle type units too.
4298 (process_type_comp_unit, build_type_psymtabs): New functions.
4299 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4300 (load_partial_comp_unit): Assert not called for a type unit.
4301 (skip_one_die): Handle DW_FORM_sig8.
4302 (queue_comp_unit): Don't call load_full_comp_unit here, or
4303 update read_in_chain.
4304 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4305 type units, or load_full_comp_unit for comp units after
4306 queue_comp_unit returns.
4307 (load_full_comp_unit): Assert not called for type units.
4308 (load_full_comp_unit): Update read_in_chain here.
4309 (process_die): Handle DW_TAG_type_unit.
4310 (read_structure_type): Look for signatured types.
4311 (read_enumeration_type): Ditto.
4312 (init_cu_die_reader): Handle .debug_types.
4313 (read_comp_unit): Assert hash not computed yet.
4314 (read_die_and_children): Expand debugging printf to handle .debug_types.
4315 (read_partial_die): Handle DW_TAG_type_unit:
4316 (find_patial_die): Handle .debug_types.
4317 (read_attribute_value): Handle DW_FORM_sig8.
4318 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4319 (die_containing_type): Ditto.
4320 (dwarf_tag_name): Handle DW_TAG_type_unit.
4321 (dwarf_attr_name): Handle DW_AT_signature.
4322 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4323 DW_FORM_flag_present, DW_FORM_sig8.
4324 (dump_die_shallow): Handlel DW_FORM_sig8.
4325 (maybe_queue_comp_unit): Change return type to int from void.
4326 All callers updated.
4327 (follow_die_ref): Handle .debug_types.
4328 (lookup_signatured_type_at_offset): New function.
4329 (read_signatured_type_at_offset): New function.
4330 (read_signatured_type): New function.
4332 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4334 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4335 if the macro is defined.
4337 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4339 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4341 (osabi): Define element.
4342 * features/mips-linux.xml (target): Add an osabi subelement set to
4344 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4345 write the architecture into $xmltarget. Store it in $xmlarch.
4346 Handle the 'osabi' type. Handle outputting the osabi element of
4347 the target description.
4348 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4349 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4351 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4352 * target-descriptions.c (struct target_desc) <osabi>: New field.
4353 (tdesc_osabi): New function.
4354 (set_tdesc_osabi): New function.
4355 * xml-tdesc.c: Include osabi.h.
4356 (tdesc_end_osabi): New.
4357 (target_children): Parse "osabi" elements.
4358 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4359 target description if the user didn't override it or it is not
4360 extractable from the bfd. If that still fails, fallback to the
4361 configured in default.
4362 * osabi.h (osabi_from_tdesc_string): Declare.
4363 * osabi.c (osabi_from_tdesc_string): New.
4364 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4367 * NEWS: Mention that target descriptions can now describe the
4370 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4372 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4373 * config.in, configure: Regenerate.
4374 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4376 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4378 * gnu-nat.c: Include "inf-child.h".
4379 (gnu_mourn_inferior): Use the passed in target_ops
4380 instead of the gnu_ops global.
4381 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4382 target_ops instead of the gnu_ops global.
4383 (gnu_can_run): Delete.
4384 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4386 (gnu_detach): Ditto.
4387 (gnu_prepare_to_store, gnu_open): Delete.
4388 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4390 (init_gnu_ops): Delete.
4392 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4393 * gnu-nat.h (gnu_target): Declare.
4394 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4396 (_initialize_i386gnu_nat): New.
4398 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4400 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4401 ending address offsets in location list entries as integers,
4404 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4406 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4407 cache every time before calling target_wait.
4408 (handle_inferior_event): Make static. Always reset waiton_ptid.
4409 Never call registers_changed.
4410 (prepare_to_wait): Do not invaliate registers or overlay cache
4411 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4412 to handle_inferior_event).
4413 (fetch_inferior_event): Remove check for always-true condition.
4415 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4417 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4418 2009-02-23 target_ops changes.
4420 2009-07-18 Michael Snyder <msnyder@vmware.com>
4422 * infrun.c (handle_inferior_event): Remove an execution_direction
4423 check in the "check for subroutine calls" test, and add some
4424 additional handling for reverse-stepping through shared libraries.
4426 2009-07-18 Anthony Green <green@moxielogic.com>
4428 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4429 parameter instead of frame_info.
4430 (moxie_frame_cache): Call moxie_analyze_prologue with different
4433 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4435 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4436 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4437 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4438 * solib-irix.c (_initialize_irix_solib): Likewise.
4439 * solib-null.c (_initialize_null_solib): Likewise.
4440 * solib-osf.c (_initialize_osf_solib): Likewise.
4441 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4442 * solib-som.c (_initialize_som_solib): Likewise.
4443 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4444 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4445 * solib-target.c (_initialize_solib_target): Likewise.
4447 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4449 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4451 2009-07-16 Doug Evans <dje@google.com>
4453 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4455 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4457 * linux-thread-db.c (thread_db_find_new_threads_silently):
4459 (try_thread_db_load_1): Call it.
4461 2009-07-15 Doug Evans <dje@google.com>
4463 Code reorg in preparation for adding comdat types support.
4464 * dwarf2read.c (struct die_reader_specs): New struct.
4465 (locate_pdi_sibling): New arg buffer. All callers updated.
4466 (load_partial_dies, read_partial_die): Ditto.
4467 (read_8_bytes): Change return type to ULONGEST.
4468 (read_comp_unit): Delete arg abfd. All callers updated.
4469 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4470 All callers updated.
4471 (read_die_and_children, read_die_and_siblings): Ditto.
4472 (read_full_die): Ditto. Move closer to callers.
4473 (skip_one_die): New arg buffer. All callers updated.
4474 (load_full_comp_unit): Change return type to void. All callers
4476 (partial_read_comp_unit_head): New args buffer, buffer_size.
4477 All callers updated.
4478 (process_psymtab_comp_unit): New function, split out from
4479 dwarf2_build_psymtabs_hard.
4480 (dwarf2_build_psymtabs_hard): Call it.
4481 (load_partial_comp_unit): Renamed from load_comp_unit.
4482 All callers updated.
4483 (skip_children): New arg buffer. All callers updated.
4484 (init_cu_die_reader): New function.
4485 (is_ref_attr): New function.
4486 (dwarf2_get_ref_die_offset): Call it.
4487 (alloc_one_comp_unit): New function.
4489 2009-07-14 Stan Shebs <stan@codesourcery.com>
4491 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4493 2009-07-14 Stan Shebs <stan@codesourcery.com>
4495 Conditional tracepoints.
4496 * ax-gdb.h (gen_eval_for_expr): Declare.
4497 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4498 and other comparisons.
4499 (gen_eval_for_expr): New function.
4500 (agent_eval_command): New maintenance command.
4501 (_initialize_ax_gdb): Define the command.
4502 * remote.c (struct remote_state): New field cond_tracepoints.
4503 (PACKET_ConditionalTracepoints): New packet config type.
4504 (remote_cond_tracepoint_feature): New function.
4505 (remote_protocol_features): Add ConditionalTracepoints.
4506 (remote_supports_cond_tracepoints): New function.
4507 (_initialize_remote): Add ConditionalTracepoints.
4508 * tracepoint.c (download_tracepoint): Add conditional.
4509 * NEWS: Mention conditional tracepoints.
4511 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4513 * objfiles.c (objfile_relocate): Do not relocate the same
4514 BLOCKVECTOR_MAP address map multiple times.
4516 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4518 * remote.c (process_stop_reply): Access expedited target registers
4521 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4523 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4524 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4525 addr_bit. Mask OFFSET by the ADDR_BIT width.
4527 2009-07-13 Anthony Green <green@moxielogic.com>
4529 * moxie-tdep.c (moxie_gdbarch_init): Call
4530 set_gdbarch_process_record.
4531 (moxie_process_record): New.
4532 (moxie_process_readu): New.
4534 2009-07-12 Michael Snyder <msnyder@vmware.com>
4536 * i386-tdep.c: Add a frame unwinder for function epilogues.
4537 (i386_in_function_epilogue_p): New function.
4538 (i386_epilogue_frame_sniffer): New function.
4539 (i386_epilogue_frame_cache): New function.
4540 (i386_epilogue_frame_this_id): New function.
4541 (i386_epilogue_frame_unwind): New struct frame_unwind.
4542 (i386_gdbarch_init): Hook the new unwinder.
4544 2009-07-11 Hui Zhu <teawater@gmail.com>
4546 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4547 to "disassemble" command to print the raw instructions in hex as
4548 well as in symbolic form.
4549 (init_cli_cmds): Ditto.
4550 (print_disassembly): Change "mixed" to "flags" to translate
4551 the behavior of disassemble.
4552 (disassemble_current_function): Ditto.
4553 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4554 * stack.c (gdb_disassembly_stub): Ditto.
4555 * disasm.c (do_mixed_source_and_assembly): Ditto.
4556 (do_mixed_source_and_assembly): Ditto.
4557 (do_assembly_only): Ditto.
4558 (gdb_disassembly): Ditto.
4559 (dump_insns): print the raw instructions in hex as well as in
4560 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4561 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4562 assembly if it and flags is true.
4563 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4564 the assembly if it and flags is true.
4565 (gdb_disassembly): Update extern.
4566 * NEWS: Document disassemble/r support.
4568 2009-07-10 Tom Tromey <tromey@redhat.com>
4570 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4571 * dwarf2expr.c: Likewise.
4572 * dwarf2loc.c: Likewise.
4573 * dwarf2read.c: Likewise.
4574 * sh-tdep.c: Likewise.
4575 * xtensa-tdep.c: Likewise.
4577 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4580 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4581 variables var, rootlist and cr to their local sub-block. Move the
4582 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4583 and do_cleanups calls to the common base block. Remove the zero NV
4586 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4588 * python/python-internal.h (apply_varobj_pretty_printer): Update
4590 (python_string_to_target_python_string): Add definition.
4591 * python/python-utils.c (unicode_to_encoded_python_string)
4592 (unicode_to_target_python_string)
4593 (python_string_to_target_python_string): New Functions.
4594 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4595 (print_string_repr): Refactor to logic to account for PyObject
4597 (apply_varobj_pretty_printer): Likewise.
4598 * python/python-value.c (valpy_string): Parse length keyword. Use
4599 length keyword in LA_GET_STRING.
4600 * varobj.c (value_get_print_value): Refactor logic to account for
4601 PyObject returned strings.
4602 * c-lang.c (c_get_string): If the length parameter is specified,
4603 use that. Return value in characters. Update comments.
4604 * language.h: Update c_get_string prototype comments.
4606 2009-07-09 Doug Evans <dje@google.com>
4608 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4609 to read_memory_unsigned_integer.
4611 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4613 Report error on inaccessible memory.
4614 * cli/cli-dump.c: Include gdbcore.h.
4615 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4617 2009-07-09 Hui Zhu <teawater@gmail.com>
4619 * solib.c (solib_bfd_open): Output a warning if solib's
4620 architecture is not compatible with inferior's architecture.
4622 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4623 Jan Kratochvil <jan.kratochvil@redhat.com>
4625 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4626 (target_thread_architecture): Refer to to_thread_architecture.
4628 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4630 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4632 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4634 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4636 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4638 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4640 2009-07-07 Tom Tromey <tromey@redhat.com>
4642 * c-lang.c (convert_octal): Only allow 3 octal digits.
4643 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4645 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4647 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4649 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4651 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4653 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4655 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4657 * cp-support.h (struct using_direct): Rename members inner and
4658 outer to import_src, and import_dest respectively.
4659 * cp-namespace.c (cp_add_using_directive): Update.
4660 (cp_add_using): Update.
4661 (cp_copy_usings): Update.
4662 (cp_lookup_symbol_namespace): Update.
4663 (cp_scan_for_anonymous_namespaces): Update.
4664 * cp-support.c (make_symbol_overload_list_using): Update.
4665 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4666 arguments from inner and outer to src and dest respectively.
4667 * cp-namespace.c (cp_add_using_directive): Ditto.
4668 (cp_add_using): Ditto.
4670 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4672 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4673 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4675 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4677 Fix hang in floating varobjs.
4679 * varobj.c (varobj_invalidate): Advance to next
4680 element when processing floating varobj.
4682 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4684 * varobj.c: Remove unnecessary include.
4686 2009-07-07 Tristan Gingold <gingold@adacore.com>
4688 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4689 Remove excServer.c target. Remove _all target.
4690 * darwin.defs: Removed.
4692 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4694 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4696 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4698 * source.c (find_and_open_source): Remove the `objfile' parameter.
4699 Update the function comment.
4700 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4701 find_and_open_source callers.
4703 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4705 * coff-pe-read.c (read_pe_exported_syms): Recognize
4706 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4709 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4711 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4712 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4715 2009-06-29 Tristan Gingold <gingold@adacore.com>
4717 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4718 (amd64_darwin_thread_state_num_regs)
4719 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4721 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4722 (darwin_dwarf_signal_frame_p): Make public.
4723 * amd64-darwin-tdep.c: New file with most chunks from
4725 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4726 (amd64_darwin_thread_state_reg_offset)
4727 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4728 * amd64-darwin-tdep.h: New file.
4729 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4730 if BFD64 is defined.
4731 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4733 (i386_darwin_store_inferior_registers): Ditto.
4734 (darwin_set_sstep): Ditto.
4735 (darwin_complete_target): Ditto.
4736 (amd64_darwin_sstep_at_sigreturn): Ditto.
4737 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4738 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4739 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4740 i386-darwin-tdep.c i386-darwin-nat.c
4741 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4743 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4745 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4746 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4747 (linux_fork_detach): Ditto.
4748 (delete_fork_command): Rename to ...
4749 (delete_checkpoint_command): ... this.
4750 (detach_fork_command): Rename to ...
4751 (detach_checkpoint_command): ... this.
4752 (info_forks_command): Rename to ...
4753 (info_checkpoints_command): ... this.
4754 (_initialize_linux_fork): Remove stale comments. Adjust.
4756 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4758 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4759 to the child process, enable event reporting on it. Don't handle
4760 checkpoints here. Instead, add the child fork to the lwp thread
4761 and inferior lists without clobbering the previous inferior. Let
4762 the thread_db layer learn about a new child process, even if
4763 following the parent.
4764 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4765 instead of clearing the whole list. Use thread_change_ptid to
4766 give the core the illusion the new checkpoint is still the same
4767 inferior. Clear the register cache.
4768 (linux_handle_extended_wait): Handle checkpoints here.
4769 (linux_multi_process): Turn on.
4770 * linux-fork.c (struct fork_info) <pc>: Remove field.
4771 (init_fork_list): Do not delete the checkpoint from the inferior
4772 list (it is not there).
4773 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4774 the new checkpoint's ptid to linux_nat_switch_fork.
4775 (fork_save_infrun_state): Make static. Don't stop the pc field of
4776 fork_info, it's gone.
4777 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4778 inferior list, it's not there.
4779 (linux_fork_detach): Ditto.
4780 (delete_fork_command): Replace mention of fork/checkpoint by
4782 (detach_fork_command): Likewise. Don't delete the checkpoint from
4784 (info_forks_command): Adjust.
4785 (restore_detach_fork): Delete.
4786 (checkpointing_pid): New.
4787 (linux_fork_checkpointing_p): New.
4788 (save_detach_fork): Delete.
4789 (checkpoint_command): Delete temp_detach_fork. Don't remove
4790 breakpoints, that's a nop. Store the pid of the process we're
4791 checkpointing, and use make_cleanup_restore_integer to restore it.
4792 Don't reinsert breakpoints here.
4793 (process_command, fork_command): Delete.
4794 (restart_command): Update comments to only mention checkpoints,
4796 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4798 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4800 (linux_fork_checkpointing_p): Declare.
4801 * cli/cli-cmds.c (killlist): New.
4802 * cli/cli-cmds.h (killlist): Declare.
4803 * gdbcmd.h (killlist): Declare.
4804 * inferior.c: Include "gdbthread.h".
4805 (detach_inferior_command, kill_inferior_command)
4806 (inferior_command): New.
4807 (info_inferiors_command): Allow specifying a specific inferior id.
4808 (_initialize_inferiors): Register "inferior", "kill inferior" and
4809 "detach inferior" commands.
4810 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4811 * gdbthread.h (any_thread_of_process): Declare.
4812 * thread.c (any_thread_of_process): New.
4814 * NEWS: Mention multi-inferior debugging. Mention 'info
4815 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4817 (Removed commands): New section, mentioning that 'info forks',
4818 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4820 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4822 * gdbarch.sh (current_gdbarch): Remove global variable.
4823 (find_arch_by_info): Remove, inline into ...
4824 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4825 (deprecated_current_gdbarch_select_hack): Rename to ...
4826 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4827 or access current_gdbarch.
4828 * gdbarch.c, gdbarch.h: Regenerate.
4830 * arch-utils.c (gdbarch_update_p): Update call.
4831 (set_gdbarch_from_file): Likewise.
4833 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4835 * defs.h (extract_signed_integer, extract_unsigned_integer,
4836 extract_long_unsigned_integer, store_signed_integer,
4837 store_unsigned_integer): Add BYTE_ORDER parameter.
4838 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4839 extract_long_unsigned_integer, store_signed_integer,
4840 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4841 instead of current_gdbarch.
4843 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4844 read_memory_unsigned_integer, write_memory_signed_integer,
4845 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4846 * corefile.c (struct captured_read_memory_integer_arguments): Add
4848 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4849 struct captured_read_memory_integer_arguments.
4850 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4851 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4852 extract_signed_integer.
4853 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4854 extract_unsigned_integer.
4855 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4856 to store_signed_integer.
4857 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4858 to store_unsigned_integer.
4860 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4861 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4862 Pass it to extract_unsigned_integer.
4865 Update calls to extract_signed_integer, extract_unsigned_integer,
4866 extract_long_unsigned_integer, store_signed_integer,
4867 store_unsigned_integer, read_memory_integer,
4868 read_memory_unsigned_integer, safe_read_memory_integer,
4869 write_memory_signed_integer, write_memory_unsigned_integer, and
4870 get_target_memory_unsigned to pass byte order:
4871 * ada-lang.c (ada_value_binop): Update.
4872 * ada-valprint.c (char_at): Update.
4873 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4874 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4875 alpha_extract_return_value, alpha_read_insn,
4876 alpha_get_longjmp_target): Update.
4877 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4878 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4879 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4880 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4881 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4882 amd64_displaced_step_fixup): Update.
4883 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4884 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4885 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4886 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4887 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4888 arm_return_value): Update.
4889 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4890 * auxv.c (default_auxv_parse): Update.
4891 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4892 avr_scan_prologue, avr_extract_return_value,
4893 avr_frame_prev_register, avr_push_dummy_call): Update.
4894 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4895 bsd_uthread_wait, bsd_uthread_thread_alive,
4896 bsd_uthread_extra_thread_info): Update.
4897 * c-lang.c (c_printstr, print_wchar): Update.
4898 * cp-valprint.c (cp_print_class_member): Update.
4899 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4900 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4901 cris_extract_return_value, find_step_target, dip_prefix,
4902 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4903 move_mem_to_reg_movem_op, get_data_from_address): Update.
4904 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4905 * dwarf2-frame.c (execute_cfa_program): Update.
4906 * dwarf2loc.c (find_location_expression): Update.
4907 * dwarf2read.c (dwarf2_const_value): Update.
4908 * expprint.c (print_subexp_standard): Update.
4909 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4910 unsigned_address_to_pointer, address_to_signed_pointer,
4911 read_var_value): Update.
4912 * frame.c (frame_unwind_register_signed,
4913 frame_unwind_register_unsigned, get_frame_memory_signed,
4914 get_frame_memory_unsigned): Update.
4915 * frame-unwind.c (frame_unwind_got_constant): Update.
4916 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4917 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4919 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4920 frv_extract_return_value, find_func_descr,
4921 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4922 * f-valprint.c (f_val_print): Update.
4923 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4925 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4926 h8300_push_dummy_call, h8300_extract_return_value,
4927 h8300h_extract_return_value, h8300_store_return_value,
4928 h8300h_store_return_value): Update.
4929 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4930 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4932 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4933 hppa64_hpux_in_solib_call_trampoline,
4934 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4935 hppa_hpux_sigtramp_frame_unwind_cache,
4936 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4937 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4938 hppa32_hpux_search_dummy_call_sequence,
4939 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4940 hppa_hpux_unwind_adjust_stub): Update.
4941 * hppa-linux-tdep.c (insns_match_pattern,
4942 hppa_linux_find_global_pointer): Update.
4943 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4944 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4945 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4946 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4947 hppa_match_insns): Update.
4948 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4949 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4950 * i386-cygwin-tdep.c (core_process_module_section): Update.
4951 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4952 amd64_darwin_sstep_at_sigreturn): Update.
4953 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4954 amd64_darwin_sigcontext_addr): Likewise.
4955 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4956 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4957 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4958 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4959 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4960 i386obsd_trapframe_cache): Update.
4961 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4962 i386_analyze_frame_setup, i386_analyze_prologue,
4963 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4964 i386_get_longjmp_target, i386_push_dummy_call,
4965 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4966 i386_fetch_pointer_argument): Update.
4967 * i387-tdep.c (i387_supply_fsave): Update.
4968 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4969 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4970 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4971 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4972 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4973 ia64_libunwind_frame_prev_register,
4974 ia64_libunwind_sigtramp_frame_this_id,
4975 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4976 find_extant_func_descr, find_func_descr,
4977 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4978 ia64_unwind_pc): Update.
4979 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4980 iq2000_scan_prologue, iq2000_extract_return_value,
4981 iq2000_push_dummy_call): Update.
4982 * irix5nat.c (fill_gregset): Update.
4983 * jv-lang.c (evaluate_subexp_java): Update.
4984 * jv-valprint.c (java_value_print): Update.
4985 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4986 lm32_extract_return_value, lm32_store_return_value): Update.
4987 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4988 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4989 m32c_m16c_pointer_to_address): Update.
4990 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4991 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4993 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4994 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4995 m68hc11_push_dummy_call): Update.
4996 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4997 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4999 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
5000 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
5001 m68k_get_longjmp_target): Update.
5002 * m88k-tdep.c (m88k_fetch_instruction): Update.
5003 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
5004 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
5005 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
5006 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
5007 mips64_linux_get_longjmp_target, mips64_fill_gregset,
5008 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
5009 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
5010 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
5011 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
5012 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
5013 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
5014 mips_integer_to_address): Update.
5015 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
5017 * monitor.c (monitor_supply_register, monitor_write_memory,
5018 monitor_read_memory_single): Update.
5019 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
5020 moxie_analyze_prologue): Update.
5021 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
5022 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
5023 mt_push_dummy_call): Update.
5024 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5025 read_objc_methlist_method, read_objc_object, read_objc_super,
5026 read_objc_class, find_implementation_from_class): Update.
5027 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
5028 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
5030 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
5031 ppcobsd_sigtramp_frame_cache): Update.
5032 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
5033 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
5034 ppc64_sysv_abi_return_value): Update.
5035 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
5036 * procfs.c (procfs_auxv_parse): Update.
5037 * p-valprint.c (pascal_val_print): Update.
5038 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
5039 regcache_raw_write_signed, regcache_raw_write_unsigned,
5040 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
5041 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
5042 * remote-m32r-sdi.c (m32r_fetch_register): Update.
5043 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
5045 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
5046 rs6000_convert_from_func_ptr_addr, branch_dest,
5047 rs6000_software_single_step): Update.
5048 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
5049 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
5050 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
5051 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
5052 rs6000_frame_cache): Update.
5053 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
5054 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
5055 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
5056 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
5057 * scm-exp.c (scm_lreadr): Update.
5058 * scm-lang.c (scm_get_field, scm_unpack): Update.
5059 * scm-valprint.c (scm_val_print): Update.
5060 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
5061 score_fetch_inst): Update.
5062 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
5063 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
5064 sh64_pseudo_register_read, sh64_pseudo_register_write,
5065 sh64_frame_prev_register): Update:
5066 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
5067 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
5068 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
5069 * solib-darwin.c (darwin_load_image_infos): Update.
5070 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
5071 find_canonical_descriptor_in_load_object): Update.
5072 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
5073 irix_open_symbol_file_object): Update.
5074 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
5075 som_current_sos, som_open_symbol_file_object): Update.
5076 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
5078 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
5079 solib_svr4_r_ldsomap): Update.
5080 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
5081 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
5082 sparc64obsd_collect_uthread): Update.
5083 * sparc64-tdep.c (sparc64_pseudo_register_read,
5084 sparc64_pseudo_register_write, sparc64_supply_gregset,
5085 sparc64_collect_gregset): Update.
5086 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
5087 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
5088 sparc32obsd_collect_uthread): Update.
5089 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
5090 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
5091 sparc_collect_rwindow): Update.
5092 * spu-linux-nat.c (parse_spufs_run): Update.
5093 * spu-tdep.c (spu_pseudo_register_read_spu,
5094 spu_pseudo_register_write_spu, spu_pointer_to_address,
5095 spu_analyze_prologue, spu_in_function_epilogue_p,
5096 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
5097 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
5098 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
5099 info_spu_dma_command, info_spu_proxydma_command): Update.
5100 * stack.c (print_frame_nameless_args, frame_info): Update.
5101 * symfile.c (read_target_long_array, simple_read_overlay_table,
5102 simple_read_overlay_region_table): Update.
5103 * target.c (debug_print_register): Update.
5104 * tramp-frame.c (tramp_frame_start): Update.
5105 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
5106 v850_extract_return_value, v850_store_return_value,
5107 * valarith.c (value_binop, value_bit_index): Update.
5108 * valops.c (value_cast): Update.
5109 * valprint.c (val_print_type_code_int, val_print_string,
5110 read_string): Update.
5111 * value.c (unpack_long, unpack_double, unpack_field_as_long,
5112 modify_field, pack_long): Update.
5113 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
5114 vax_skip_prologue): Update.
5115 * xstormy16-tdep.c (xstormy16_push_dummy_call,
5116 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
5117 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
5118 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
5119 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
5120 xtensa_pseudo_register_write, xtensa_frame_cache,
5121 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
5124 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
5125 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
5126 BYTE_ORDER parameter.
5127 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5129 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5130 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5131 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
5132 instead of current_gdbarch.
5133 (decimal_to_string, decimal_from_integral, decimal_from_floating,
5134 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
5135 Pass it to match_endianness.
5136 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5137 parameters. Pass them to match_endianness.
5138 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5139 Pass them to match_endianness.
5140 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5141 Pass them to match_endianness.
5142 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
5143 BYTE_ORDER_Y output parameters.
5144 (value_binop): Update call to value_args_as_decimal.
5146 Update calls to decimal_to_string, decimal_from_string,
5147 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
5148 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
5149 to pass/receive byte order:
5150 * c-exp.y (parse_number): Update.
5151 * printcmd.c (printf_command): Update.
5152 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
5153 value_equal, value_less): Update.
5154 * valops.c (value_cast, value_one): Update.
5155 * valprint.c (print_decimal_floating): Update.
5156 * value.c (unpack_long, unpack_double): Update.
5157 * python/python-value.c (valpy_nonzero): Update.
5160 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
5161 (printstr): Update calls to char_at.
5162 (ada_val_print_array): Likewise.
5163 * valprint.c (read_string): Add BYTE_ORDER parameter.
5164 (val_print_string): Update call to read_string.
5165 * c-lang.c (c_get_string): Likewise.
5166 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
5167 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
5168 Use it instead of current_gdbarch.
5169 * printcmd.c (printf_command): Update calls to target_wide_charset.
5170 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
5171 Pass to target_wide_charset. Use it instead of current_gdbarch.
5172 (classify_type): Add BYTE_ORDER parameter. Pass to
5173 charset_for_string_type. Allow NULL encoding pointer.
5174 (print_wchar): Add BYTE_ORDER parameter.
5175 (c_emit_char): Update calls to classify_type and print_wchar.
5176 (c_printchar, c_printstr): Likewise.
5179 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5180 * gdbarch.c, gdbarch.h: Regenerate.
5181 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5183 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5184 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5185 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5186 (rs6000_skip_trampoline_code): Update call.
5188 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5189 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5190 (alpha_read_insn): Add GDBARCH parameter.
5191 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5192 (alpha_register_to_value): Pass architecture to alpha_sts.
5193 (alpha_extract_return_value): Likewise.
5194 (alpha_value_to_register): Pass architecture to alpha_lds.
5195 (alpha_store_return_value): Likewise.
5196 (alpha_read_insn): Add GDBARCH parameter.
5197 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5198 (alpha_heuristic_proc_start): Likewise.
5199 (alpha_heuristic_frame_unwind_cache): Likewise.
5200 (alpha_next_pc): Likewise.
5201 (alpha_sigtramp_frame_this_id): Pass architecture to
5202 tdep->dynamic_sigtramp_offset callback.
5203 (alpha_sigtramp_frame_sniffer): Pass architecture to
5204 tdep->pc_in_sigtramp callback.
5205 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5206 (alphafbsd_sigtramp_offset): Likewise.
5207 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5208 parameter. Pass to alpha_read_insn.
5209 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5210 alpha_linux_sigtramp_offset_1.
5211 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5212 alpha_linux_sigtramp_offset.
5213 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5214 and alpha_linux_sigtramp_offset.
5215 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5216 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5217 alphanbsd_sigtramp_offset.
5218 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5219 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5221 (alphaobsd_sigcontext_addr): Pass architecture to
5222 alphaobsd_sigtramp_offset.
5223 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5226 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5227 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5228 (amd64_frame_cache): Likewise.
5230 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5231 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5232 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5233 * arm-wince-tdep.c: Include "frame.h".
5235 * avr-tdep.c (EXTRACT_INSN): Remove.
5236 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5237 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5238 (avr_frame_unwind_cache): Likewise.
5240 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5241 (find_step_target): Initialize it.
5242 (get_data_from_address): Add BYTE_ORDER parameter.
5243 (bdap_prefix): Pass byte order to get_data_from_address.
5244 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5245 (three_operand_add_sub_cmp_and_or_op): Likewise.
5246 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5248 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5249 (frv_linux_sigcontext_reg_addr): Pass architecture to
5250 frv_linux_pc_in_sigtramp.
5251 (frv_linux_sigtramp_frame_sniffer): Likewise.
5253 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5254 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5255 h8300_is_argument_spill.
5256 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5257 to h8300_analyze_prologue.
5259 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5260 in_solib_call_trampoline callback.
5261 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5262 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5264 (hppa64_push_dummy_call): Pass architecture to
5265 hppa64_convert_code_addr_to_fptr.
5266 (hppa_match_insns): Add GDBARCH parameter.
5267 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5269 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5270 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5271 hppa_match_insns_relaxed.
5272 (hppa_stub_unwind_sniffer): Pass architecture to
5273 tdep->in_solib_call_trampoline callback.
5274 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5275 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5276 hppa_hpux_search_pattern.
5277 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5278 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5279 Pass to insns_match_pattern.
5280 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5281 hppa_linux_sigtramp_find_sigcontext.
5282 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5283 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5284 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5286 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5287 (i386_analyze_frame_setup): Add GDBARCH parameter.
5288 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5289 i386_follow_jump and i386_analyze_frame_setup.
5290 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5291 and i386_follow_jump.
5292 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5293 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5294 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5295 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5296 frame to i386_pe_skip_trampoline_code.
5298 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5299 to sigcontext_register_address callback.
5300 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5301 (ia64_find_unwind_table): Pass architecture to
5302 ia64_find_global_pointer.
5303 (find_extant_func_descr): Add GDBARCH parameter.
5304 (find_func_descr): Pass architecture to find_extant_func_descr
5305 and ia64_find_global_pointer.
5306 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5307 tdep->sigcontext_register_address callback.
5308 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5311 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5312 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5314 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5315 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5316 lm32_analyze_prologue.
5318 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5319 (m32r_skip_prologue): Pass architecture to decode_prologue.
5321 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5322 (m68hc11_scan_prologue): Pass architecture to
5323 m68hc11_analyze_instruction.
5325 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5326 (m68k_analyze_prologue): Pass architecture to
5327 m68k_analyze_frame_setup.
5329 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5330 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5331 to m88k_fetch_instruction.
5332 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5333 (m88k_frame_cache): Likewise.
5335 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5336 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5338 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5339 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5340 (deal_with_atomic_sequence): Likewise.
5341 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5342 (mips16_scan_prologue): Likewise.
5343 (mips32_scan_prologue): Likewise.
5344 (mips16_in_function_epilogue_p): Likewise.
5345 (mips32_in_function_epilogue_p): Likewise.
5346 (mips_about_to_return): Likewise.
5347 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5348 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5349 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5350 and mips32_scan_prologue.
5351 (mips_in_function_epilogue_p): Pass architecture to
5352 mips16_in_function_epilogue_p and
5353 mips32_in_function_epilogue_p.
5354 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5355 and mips_about_to_return.
5356 (mips_skip_mips16_trampoline_code): Pass architecture to
5357 mips_fetch_instruction.
5358 (fetch_mips_16): Add GDBARCH parameter.
5359 (mips16_next_pc): Pass architecture to fetch_mips_16.
5360 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5363 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5364 read_objc_methlist_method, read_objc_object, read_objc_super,
5365 read_objc_class): Add GDBARCH parameter.
5366 (find_implementation_from_class): Add GDBARCH parameter, pass
5367 to read_objc_class, read_objc_methlist_nmethods, and
5368 read_objc_methlist_method.
5369 (find_implementation): Add GDBARCH parameter, pass to
5370 read_objc_object and find_implementation_from_class.
5371 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5372 to find_implementation.
5373 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5374 architecture to read_objc_super and find_implementation_from_class.
5376 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5377 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5378 ppc64_standard_linkage3_target): Pass architecture to
5379 ppc64_desc_entry_point.
5380 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5381 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5382 (rs6000_fetch_instruction): Add GDBARCH parameter.
5383 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5384 rs6000_fetch_instruction.
5385 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5387 * remote-mips.c (mips_store_word): Return old_contents as host
5388 integer value instead of target bytes.
5390 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5391 (s390_analyze_prologue): Initialize it.
5392 (extend_simple_arg): Add GDBARCH parameter.
5393 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5395 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5396 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5397 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5398 * scm-valprint.c (scm_scmval_print): Likewise.
5399 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5402 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5403 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5404 look_for_args_moves.
5405 (sh64_skip_prologue): Pass architecture to
5406 sh64_skip_prologue_hard_way.
5407 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5408 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5409 (sh_frame_cache): Likewise.
5411 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5412 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5413 Pass architecture to extract_mips_address.
5415 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5416 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5417 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5418 to sparc_fetch_wcookie.
5419 (sparc32_frame_prev_register): Likewise.
5420 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5421 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5422 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5424 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5425 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5426 (spu_virtual_frame_pointer): Likewise.
5427 (spu_frame_unwind_cache): Likewise.
5428 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5429 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5430 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5431 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5432 to info_spu_dma_cmdlist.
5434 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5435 (simple_read_overlay_table, simple_read_overlay_region_table,
5436 simple_overlay_update_1): Pass architecture to read_target_long_array.
5438 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5439 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5441 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5443 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5444 to xstormy16_analyze_prologue.
5445 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5446 (xstormy16_find_jmp_table_entry): Likewise.
5447 (xstormy16_skip_trampoline_code): Pass architecture to
5448 xstormy16_resolve_jmp_table_entry.
5449 (xstormy16_pointer_to_address): Likewise.
5450 (xstormy16_address_to_pointer): Pass architecture to
5451 xstormy16_find_jmp_table_entry.
5453 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5454 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5456 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5457 (xtensa_skip_prologue): Likewise.
5459 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5461 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5462 (paddress): Add GDBARCH parameter.
5463 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5464 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5465 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5466 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5467 use it instead of current_gdbarch.
5469 Update calls to ui_out_field_core_addr to pass architecture:
5470 * ada-lang.c (print_one_exception): Update.
5471 * breakpoint.c (print_one_breakpoint_location,
5472 print_one_exception_catchpoint): Update.
5473 * disasm.c (dump_insns): Update.
5474 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5475 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5476 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5477 (mi_cmd_symbol_list_lines): Update.
5478 * stack.c (print_frame_info, print_frame): Update.
5480 Update callers of paddress to pass architecture:
5481 * ada-tasks.c (info_task): Update.
5482 * ada-valprint.c (ada_val_print_1): Update.
5483 * annotate.c (annotate_source, annotate_frame_begin): Update.
5484 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5486 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5488 * corefile.c (memory_error): Update.
5489 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5490 * disasm.c (dis_asm_print_address): Update.
5491 * exec.c (print_section_info): Update.
5492 * f-valprint.c (f_val_print): Update.
5493 * infcmd.c: Include "arch-utils.h".
5494 (jump_command, program_info): Update.
5495 * linux-fork.c: Include "arch-utils.h".
5496 (info_forks_command): Update.
5497 * m2-valprint.c (print_function_pointer_address,
5498 print_unpacked_pointer, print_variable_at_address,
5499 m2_val_print): Update.
5500 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5502 * printcmd.c (print_address, print_address_demangle, address_info):
5504 * p-valprint.c (pascal_val_print): Update.
5505 * source.c: Include "arch-utils.h".
5506 (line_info): Update.
5507 * stack.c (frame_info, print_block_frame_labels): Update.
5508 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5509 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5510 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5511 maintenance_check_symtabs): Update.
5512 * symtab.c (find_pc_sect_symtab): Update.
5513 * target.c (deprecated_debug_xfer_memory): Update.
5514 * tracepoint.c (scope_info): Update.
5515 * tui/tui-stack.c (tui_make_status_line): Update.
5516 * valprint.c (val_print_string): Update.
5518 Update callers of paddr_nz to use paddress instead (keeping
5519 user-visible output identical):
5520 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5521 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5522 amd64_displaced_step_fixup): Update.
5523 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5524 * auxv.c (fprint_target_auxv): Update.
5525 * breakpoint.c (insert_single_step_breakpoint): Update.
5526 * buildsym.c (finish_block): Update.
5527 * cli/cli-dump.c (restore_section_callback): Update.
5528 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5529 * frame.c (frame_unwind_register_value): Update.
5530 * gcore.c (gcore_create_callback): Update.
5531 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5532 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5533 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5534 i386_process_record): Update.
5535 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5536 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5537 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5538 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5539 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5540 insert_longjmp_resume_breakpoint): Update.
5541 * linux-nat.c (linux_nat_find_memory_regions): Update.
5542 * linux-record.c (record_linux_system_call): Update.
5543 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5544 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5545 mips_o64_push_dummy_call): Update.
5546 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5547 * record.c (record_arch_list_add_mem, record_wait,
5548 record_xfer_partial): Update.
5549 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5550 mips_common_breakpoint): Update.
5551 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5552 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5553 * solib-som.c (som_current_sos): Update.
5554 * symfile.c (load_progress, generic_load): Update.
5555 * symfile-mem.c (add_vsyscall_page): Update.
5556 * valops.c (value_fetch_lazy): Update.
5557 * windows-tdep.c (windows_xfer_shared_library): Update.
5559 Update callers of paddr_nz to use paddress instead (changing
5560 user-visible output to make it more correct):
5561 * dwarf2loc.c (locexpr_describe_location): Update.
5562 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5563 ia64_memory_remove_breakpoint): Update.
5564 * jv-valprint.c (java_value_print): Update.
5565 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5566 * monitor.c (monitor_read_memory): Update.
5568 Update callers of paddr to use paddress instead (changing
5569 user-visible output to make it more correct):
5570 * arm-tdep.c (arm_push_dummy_call): Update.
5571 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5572 create_breakpoint): Update.
5573 * darwin-nat-info.c (darwin_debug_regions): Update.
5574 * dcache.c (dcache_info): Update.
5575 * dsrec.c (load_srec, make_srec): Update.
5576 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5577 dwarf2_frame_cache): Update.
5578 * gcore.c (gcore_copy_callback): Update.
5579 * gnu-nat.c (gnu_xfer_memory): Update.
5580 * mips-linux-nat.c (mips_show_dr): Update.
5581 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5582 monitor_remove_breakpoint): Update.
5583 * remote.c (compare_sections_command): Update.
5584 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5585 m32r_remove_breakpoint, m32r_insert_watchpoint,
5586 m32r_remove_watchpoint): Update.
5587 * sol-thread.c (info_cb): Update.
5588 * symfile.c (load_progress): Update.
5590 Update callers of paddress or paddr_nz to use hex_string instead
5591 (changes output of internal/error/debug messages only):
5592 * dwarf2read.c (dump_die_shallow): Update.
5593 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5594 get_frame_func, create_new_frame): Update.
5595 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5596 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5597 ia64_get_dyn_info_list): Update.
5598 * maint.c (maintenance_translate_address): Update.
5599 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5600 * target.c (target_flash_erase): Update.
5602 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5603 using an appropriate address size. Remove use of strlen_paddr.
5604 * exec.c (exec_files_info): Update.
5605 * i386-nat.c (i386_show_dr): Update.
5606 * remote.c (remote_flash_erase): Update.
5607 * m32r-rom.c (m32r_load_section): Update.
5608 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5609 * remote.c (remote_check_symbols, remote_search_memory): Update.
5610 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5611 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5612 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5613 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5614 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5615 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5616 sh_dsp_show_regs): Update.
5617 * xcoffsolib.c (sharedlibrary_command): Update.
5620 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5621 Use hex_string_custom instead of paddr.
5622 (print_bfd_section_info): Pass address size.
5623 (print_objfile_section_info): Likewise.
5625 * annotate.h (annotate_source): Add GDBARCH parameter.
5626 (annotate_frame_begin): Likewise.
5627 * annotate.c (annotate_source): Add GDBARCH parameter.
5628 (annotate_frame_begin): Likewise.
5629 * source.c (identify_source_line): Update call to annotate_source.
5630 * stack.c (print_frame_info, print_frame): Update call to
5631 annotate_frame_begin.
5633 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5634 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5636 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5637 (print_frame_label_vars): Update call.
5639 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5640 (dump_psymtab): Update call to print_partial_symbols.
5641 (struct print_symbol_args): Add GDBARCH member.
5642 (dump_symtab_1): Set print_symbol_args architecture member.
5643 (print_symbol): Use it.
5645 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5647 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5648 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5649 (core_process_module_section): Pass architecture from cpms_data to
5650 windows_xfer_shared_library.
5651 (windows_core_xfer_shared_libraries): Initialize cmps_data
5652 architecture member.
5653 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5654 to windows_xfer_shared_library.
5656 * defs.h (print_address): Add GDBARCH parameter.
5657 * printcmd.c (print_address): Add GDBARCH parameter.
5658 (print_scalar_formatted, do_examine): Update call.
5659 * findcmd.c (find_command): Update call.
5660 * tracepoint.c: Include "arch-utils.h".
5661 (trace_find_line_command): Update call.
5662 * tui/tui-disasm.c (tui_disassemble): Update call.
5664 * value.h (print_address_demangle): Add GDBARCH parameter.
5665 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5666 * c-valprint.c (print_function_pointer_address, c_val_print):
5668 * f-valprint.c (f_val_print): Update call.
5669 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5670 * jv-valprint.c (java_val_print): Update call.
5671 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5673 * p-valprint.c (pascal_val_print): Update call.
5675 * disasm.c (gdb_disassemble_info): Install architecture into
5676 di.application_data field.
5678 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5680 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5681 (gdb_print_insn): Likewise.
5682 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5684 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5686 (do_assembly_only): Likewise.
5687 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5688 current_gdbarch. Pass to subroutines.
5689 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5692 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5693 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5694 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5695 (print_frame_info): Pass architecture to do_gdb_disassembly.
5697 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5699 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5700 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5702 * cli/cli-cmds.c: Include "arch-utils.h".
5703 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5704 and tui_show_assembly.
5705 (disassemble_current_function): Pass architecture to
5706 tui_get_low_disassembly_address and print_disassembly.
5707 (disassemble_command): Pass architecture to
5708 tui_get_low_disassembly_address and print_disassembly.
5710 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5711 tui_update_source_windows_with_addr.
5713 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5714 (struct tui_source_info): Likewise.
5715 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5717 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5718 Pass to gdb_print_insn.
5719 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5721 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5722 source_info.gdbarch. Pass to tui_disassemble.
5723 (tui_show_disassem): Add GDBARCH parameter. Pass to
5724 tui_update_source_window.
5725 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5726 tui_show_disassem and tui_update_source_window.
5728 (tui_get_begin_asm_address): Return locator architecture in addition
5729 to locator PC value.
5731 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5732 tui_get_low_disassembly_address.
5734 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5736 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5737 (tui_show_disassem): Likewise.
5738 (tui_show_disassem_and_update_source): Likewise.
5739 (tui_get_begin_asm_address): Return architecture and PC value.
5741 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5742 (tui_show_assembly): Add GDBARCH parameter.
5744 * tui/tui-layout.c (extract_display_start_addr): Return current window
5745 architecture in addition to current PC value.
5747 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5748 extract_display_start_addr. Pass architecture to
5749 tui_update_source_windows_with_addr.
5751 * tui/tui-source.c: Include "objfiles.h".
5752 (tui_set_source_content): Initialize window architecture.
5753 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5754 tui_update_source_window_as_is
5756 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5758 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5759 Install locator architecture.
5760 (tui_set_locator_filename): Update call.
5761 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5764 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5765 to tui_update_source_window.
5767 * tui/tui-winsource.c: Include "objfiles.h".
5768 (tui_display_main): Update call to tui_get_begin_asm_address.
5769 Pass architecture to tui_update_source_windows_with_addr.
5770 (tui_update_source_window): Add GDBARCH parameter. Pass to
5771 tui_update_source_window_as_is.
5772 (tui_update_source_window_as_is): Add GDBARCH parameter.
5773 Pass to tui_set_disassem_content.
5774 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5775 Pass to subroutines.
5776 (tui_update_source_windows_with_line): Pass objfile architecture
5778 (tui_horizontal_source_scroll): Pass architecture to
5779 tui_update_source_window_as_is.
5781 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5783 (tui_update_source_window_as_is): Likewise.
5784 (tui_update_source_windows_with_addr): Likewise.
5786 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5788 * breakpoint.h (struct breakpoint): New member GDBARCH.
5789 * breakpoint.c: Include "arch-utils.h".
5790 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5791 Use it to set breakpoint architecture.
5792 (set_raw_breakpoint): Add GDBARCH parameter.
5793 (create_internal_breakpoint): Likewise.
5794 (create_catchpoint): Likewise.
5795 (create_fork_vfork_event_catchpoint): Likewise.
5796 (create_breakpoint): Likewise.
5797 (create_breakpoints): Likewise.
5798 (break_command_really): Likewise.
5799 (create_ada_exception_breakpoint): Likewise.
5800 Update local callers to pass architecture:
5801 (create_internal_breakpoint): Update.
5802 (create_overlay_event_breakpoint): Update.
5803 (create_longjmp_master_breakpoint): Update.
5804 (create_thread_event_breakpoint): Update.
5805 (create_solib_event_breakpoint): Update.
5806 (create_catchpoint): Update.
5807 (create_fork_vfork_event_catchpoint): Update.
5808 (set_momentary_breakpoint): Update.
5809 (clone_momentary_breakpoint): Update.
5810 (create_breakpoint): Update.
5811 (create_breakpoints): Update.
5812 (break_command_really): Update.
5813 (break_command_1): Update.
5814 (set_breakpoint): Update.
5815 (watch_command_1): Update.
5816 (catch_fork_command_1): Update.
5817 (catch_exec_commnd_1): Update.
5818 (handle_gnu_v3_exceptions): Update.
5819 (create_ada_exception_breakpoint): Update.
5820 (catch_ada_exception_command): Update.
5821 (catch_assert_command): Update.
5822 (trace_command): Update.
5824 * breakpoint.h (struct bp_location): New member GDBARCH.
5825 * breakpoint.c (get_sal_arch): New function.
5826 (set_raw_breakpoint): Set location architecture.
5827 (add_location_to_breakpoint): Likewise.
5828 (clone_momentary_breakpoint): Likewise.
5829 (watch_command_1): Likewise.
5830 (update_watchpoint): Likewise.
5831 (bp_loc_is_permanent): Use location architecture instead of
5833 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5834 instead of current_gdbarch.
5835 Update callers of adjust_breakpoint_address to pass
5836 breakpoint location architecture:
5837 (set_raw_breakpoint): Update.
5838 (watch_command_1): Update.
5840 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5842 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5843 (encode_actions): Pass tracepoint architecture to add_local_symbols
5844 (encode_actions): Use tracepoint architecture instead of
5845 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5847 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5848 of print_one callback with last_loc.
5849 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5850 parameter with last_loc.
5851 (print_one_breakpoint): Likewise.
5852 (do_captured_breakpoint_query): Update call.
5853 (breakpoint_1): Pass last_loc instead of last_addr to
5854 print_one_breakpoint. Pass last location architecture instead of
5855 current_gdbarch to set_next_address.
5856 Update all implementations of the print_one callback:
5857 * breakpoint.c (print_one_catch_fork): Update.
5858 (print_one_catch_vfork): Update.
5859 (print_one_catch_exec): Update.
5860 (print_one_exception_catchpoint): Update.
5861 * ada-lang.c (print_one_exception): Update.
5862 (print_one_catch_exception): Update.
5863 (print_one_catch_exception_unhandled): Update.
5864 (print_one_catch_assert): Update.
5866 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5867 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5868 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5869 to print_one_breakpoint_location.
5870 (breakpoint_address_bits): New function.
5871 (do_captured_breakpoint_query): Compute number of address bits to print
5872 and pass it to print_one_breakpoint.
5873 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5875 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5876 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5877 Update callers to create_thread_event_breakpoint:
5878 * aix-thread.c (pd_enable): Update.
5879 * linux-thread-db.c (enable_thread_event): Update.
5881 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5882 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5883 Update callers to create_solib_event_breakpoint:
5884 * solib-frv.c (enable_break, enable_break2): Update.
5885 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5886 * solib-som.c (som_solib_create_inferior_hook): Update.
5887 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5888 * solib-svr4.c (enable_break): Update.
5890 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5891 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5892 Update callers to insert_single_step_breakpoint:
5893 * alpha-tdep.c (alpha_software_single_step): Update.
5894 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5895 * arm-tdep.c (arm_software_single_step): Update.
5896 * cris-tdep.c (cris_software_single_step): Update.
5897 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5898 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5899 * sparc-tdep.c (sparc_software_single_step): Update.
5900 * spu-tdep.c (spu_software_single_step): Update.
5901 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5902 Pass it to insert_single_step_breakpoint.
5903 (mips_software_single_step): Pass architecture to
5904 deal_with_atomic_sequence and insert_single_step_breakpoint.
5906 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5907 (deprecated_remove_raw_breakpoint): Likewise.
5908 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5909 (deprecated_remove_raw_breakpoint): Likewise.
5910 Update callers to deprecated_insert_raw_breakpoint and
5911 deprecated_remove_raw_breakpoint:
5912 * breakpoint.c (single_step_gdbarch): New static variable.
5913 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5914 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5915 (remove_single_step_breakpoints): Pass architecture stored in
5916 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5917 * rs6000-nat.c (exec_one_dummy_insn): Update.
5918 * solib-irix.c (enable_break, disable_break): Update.
5919 * procfs.c (procfs_mourn_inferior): Update.
5920 (remove_dbx_link_breakpoint): Update.
5922 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5923 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5924 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5925 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5926 Update callers to set_breakpoint, set_momentary_breakpoint and
5927 set_momentary_breakpoint_at_pc:
5928 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5929 (until_break_command): Update.
5930 * infcall.c (call_function_by_hand): Update.
5931 * infcmd.c (finish_backward, finish_forward): Update.
5932 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5933 parameter. Pass it to set_momentary_breakpoint.
5934 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5935 Pass it to set_momentary_breakpoint_at_pc.
5936 (handle_inferior_event): Update.
5937 (insert_step_resume_breakpoint_at_frame): Update.
5938 (insert_step_resume_breakpoint_at_caller): Update..
5939 * mi/mi-cmd-break.c: Include "arch-utils.h".
5940 (mi_cmd_break_insert): Update.
5942 * target.h (struct target_ops): Add GDBARCH parameter to
5943 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5944 and to_remove_hw_breakpoint members.
5945 (target_insert_breakpoint, target_remove_breakpoint,
5946 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5947 parameter, pass to target routine.
5948 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5950 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5951 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5952 GDBARCH parameter, pass to target routine.
5953 (update_current_target): Update function signature.
5954 * breakpoint.c (insert_bp_location, remove_breakpoint,
5955 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5956 Pass architecture to target_ routines.
5957 Update all implementations of the target breakpoint routines to take
5958 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5959 * corelow.c (ignore): Update.
5960 * exec.c (ignore): Update.
5961 * mem-break.c (memory_insert_breakpoint): Update.
5962 (memory_remove_breakpoint): Update.
5963 * monitor.c (monitor_insert_breakpoint): Update.
5964 (monitor_remove_breakpoint): Update.
5965 * record.c (record_insert_breakpoint): Update.
5966 (record_beneath_to_insert_breakpoint): Update.
5967 (record_remove_breakpoint): Update.
5968 (record_beneath_to_remove_breakpoint): Update.
5969 * remote.c (remote_insert_breakpoint): Update.
5970 (remote_remove_breakpoint): Update.
5971 (remote_insert_hw_breakpoint): Update.
5972 (remote_remove_hw_breakpoint): Update.
5973 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5974 (m32r_remove_breakpoint): Update.
5975 * remote-mips.c (mips_insert_breakpoint): Update.
5976 (mips_remove_breakpoint): Update.
5977 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5978 (i386_remove_hw_breakpoint): Update.
5979 * nto-procfs.c (procfs_insert_breakpoint): Update.
5980 (procfs_remove_breakpoint): Update.
5981 (procfs_insert_hw_breakpoint): Update.
5982 (procfs_remove_hw_breakpoint): Update.
5984 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5986 * frame.h (frame_unwind_arch): New.
5987 (frame_unwind_caller_arch): Likewise.
5988 * frame-unwind.h (frame_prev_arch_ftype): New type.
5989 (struct frame_unwind): New member prev_arch.
5990 * frame.c (struct frame_info): New member prev_arch.
5991 (frame_unwind_arch): New function.
5992 (frame_unwind_caller_arch): Likewise..
5993 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5994 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5995 (sentinel_frame_unwinder): Install it.
5997 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5999 (frame_unwind_register_value): Likewise.
6000 (frame_unwind_register_signed): Likewise.
6001 (frame_unwind_register_unsigned): Likewise.
6002 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
6003 (frame_unwind_got_register): Likewise.
6004 (frame_unwind_got_constant): Likewise.
6005 (frame_unwind_got_bytes): Likewise.
6006 (frame_unwind_got_address): Likewise.
6008 * frame.h (enum frame_type): New value ARCH_FRAME.
6009 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
6010 * stack.c (print_frame_info): Likewise.
6012 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6014 * target.h (struct target_ops): New member to_thread_architecture.
6015 (target_thread_architecture): New macro.
6016 * target.c (update_current_target): Inherit to_thread_architecture.
6017 (default_thread_architecture): New function.
6018 (debug_to_thread_architecture): New function.
6019 (setup_target_debug): Handle to_thread_architecture.
6021 * regcache.h (get_thread_arch_regcache): New.
6022 * regcache.c (struct regcache_list): New data type.
6023 (current_regcache): Hold regcache list instead of single regcache.
6024 (current_thread_ptid, current_thread_arch): New static variables.
6025 (get_thread_arch_regcache): New function.
6026 (get_thread_regcache): Use it. Call target_thread_architecture.
6027 (regcache_thread_ptid_changed): Update to current_regcache changes.
6028 (registers_changed): Likewise. Reset current_thread_arch and
6029 current_thread_ptid.
6031 * remote.c (remote_wait): Access target registers in target_gdbarch.
6032 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
6033 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
6034 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6035 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
6036 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6037 * solib-svr4.c (enable_break): Likewise.
6038 (svr4_relocate_main_executable): Likewise.
6040 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6042 * python/python-internal.h (struct language_defn): Declare.
6043 (python_gdbarch, python_language): Likewise.
6044 (ensure_python_env): Add prototype.
6045 (make_cleanup_py_restore_gil): Remove prototype.
6047 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
6048 (python_gdbarch, python_language): New global variables.
6049 (struct python_env): New data type.
6050 (ensure_python_env, restore_python_env): New functions.
6051 (eval_python_from_control_command): Call ensure_python_env to
6052 install current architecture and language.
6053 (python_command, gdbpy_new_objfile): Likewise.
6054 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
6055 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
6057 * python/python-type.c (clean_up_objfile_types): Likewise.
6058 * python/python-objfile.c: Include "language.h".
6059 (clean_up_objfile): Call ensure_python_env.
6060 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
6061 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
6062 * varobj.c (varobj_ensure_python_env): New helper function.
6063 (varobj_get_display_hint, update_dynamic_varobj_children,
6064 install_default_visualizer, varobj_set_visualizer, free_variable,
6065 value_get_print_value): Call it.
6066 (value_get_print_value): Add varobj argument instead of pretty
6067 printer argument. Update all callers.
6069 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
6072 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
6073 (call_internal_function): Likewise.
6074 * value.c (call_internal_function): Likewise. Pass to handler.
6075 * eval.c (evaluate_subexp_standard): Update call.
6076 * python/python-function.c: Include "language.h".
6077 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
6078 make_cleanup_python_env.
6080 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
6081 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
6082 valpy_str): Use python_gdbarch and python_language instead of
6083 current_gdbarch and current_language.
6084 * python/python-type.c (typy_lookup_typename): Likewise.
6086 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6088 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
6089 (show_endian): Use target_byte_order_user if specified; otherwise
6090 use get_current_arch () instead of current_gdbarch.
6091 (show_architecture): Use set_architecture_string if specified;
6092 otherwise use get_current_arch () instead of current_gdbarch.
6093 (get_current_arch): New function.
6094 * arch-utils.h (get_current_arch): Add prototype.
6096 * osabi.c (show_osabi): Use get_current_arch () instead of
6099 * findcmd.c: Include "arch-utils.h".
6100 (parse_find_args): Add BIG_P argument. Use it instead of byte order
6102 (find_command): Use get_current_arch () instead of current_gdbarch.
6103 Pass byte order to parse_find_args.
6105 * maint.c: Include "arch-utils.h".
6106 (maintenance_print_architecture): Use get_current_arch () instead
6109 * reggroups.c: Include "arch-utils.h".
6110 (maintenance_print_reggroups): Use get_current_arch () instead
6113 * symfile.c: Include "arch-utils.h".
6114 (overlay_load_command): Use get_current_arch () instead of
6117 * value.c: Include "arch-utils.h".
6118 (show_convenience): Use get_current_arch () instead of
6121 * tui/tui-regs.c: Include "arch-utils.h".
6122 (tui_reg_next_command): Use get_current_arch () instead of
6125 * mi/mi-main.c: Include "arch-utils.h".
6126 (mi_cmd_data_read_memory): Use get_current_arch () instead of
6129 * parse.c: Include "arch-utils.h".
6130 (parse_exp_in_context): Use get_current_arch () instead of
6133 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6135 * gdbtypes.c (make_pointer_type, make_reference_type,
6136 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
6137 Use type architecture instead of current_gdbarch.
6139 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
6140 Add GDBARCH paramter.
6141 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
6142 Add GDBARCH parameter. Use it instead of current_gdbarch.
6143 * c-typeprint.c (c_type_print_modifier): Update call.
6144 * parse.c (push_type_address_space): Likewise.
6146 * findvar.c (extract_typed_address, store_typed_address): Use type
6147 architecture instead of current_gdbarch.
6149 * value.c (value_as_address, unpack_field_as_long): Use type architecture
6150 instead of current_gdbarch.
6152 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
6153 instead of current_gdbarch.
6154 (floatformat_from_type): Pass type architecture.
6156 * infcall.c (find_function_addr): Use type architecture instead
6159 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
6160 value_bit_index): Use type architecture instead of current_gdbarch.
6161 * valops.c (value_cast, value_slice): Likewise.
6163 * value.h (modify_field): Add TYPE argument.
6164 * value.c (modify_field): Add TYPE argument. Use type architecture
6165 instead of current_gdbarch.
6166 (set_internalvar_component): Likewise.
6167 * eval.c (evaluate_struct_tuple): Update call.
6168 * valops.c (value_assign): Likewise.
6169 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
6170 (make_array_descriptor): Update calls.
6171 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6173 (ada_value_assign, value_assign_to_component): Update calls.
6174 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6175 value_assign_to_component): Use type arch instead of current_gdbarch.
6177 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6178 use type architecture instead.
6179 (print_scalar_formatted, printf_command): Update calls. Use type
6180 architecture instead of current_gdbarch.
6181 * valprint.c (val_print_type_code_int): Use type architecture
6182 instead of current_gdbarch.
6183 * varobj.c (value_get_print_value): Likewise.
6184 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6185 argument. Use it instead of current_gdbarch.
6186 (apply_val_pretty_printer): Update call.
6188 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6190 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6191 Use it instead of current_gdbarch.
6192 (c_val_print): Update calls passing type architecture.
6193 * f-valprint.c (f_val_print): Use type architecture instead of
6195 * jv-valprint (java_value_print): Likewise.
6196 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6197 Use it instead of current_gdbarch.
6198 (print_unpacked_pointer): Update calls passing type architecture.
6199 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6202 * gnu-v3-abi.c (get_class_arch): Remove.
6203 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6204 special-case check for Java classes.
6205 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6206 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6207 Use get_type_arch instead of get_class_arch.
6209 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6211 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6212 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6213 (alloc_type_arch): Add prototype.
6214 (alloc_type_copy): Likewise.
6215 (get_type_arch): Likewise.
6216 (arch_type): Likewise.
6217 (arch_integer_type): Likewise.
6218 (arch_character_type): Likewise.
6219 (arch_boolean_type): Likewise.
6220 (init_float_type): Remove, replace by ...
6221 (arch_float_type): ... this.
6222 (init_complex_type): Remove, replace by ...
6223 (arch_complex_type): ... this.
6224 (init_flags_type): Remove, replace by ...
6225 (arch_flags_type): ... this.
6226 (init_composite_type): Remove, replace by ...
6227 (arch_composite_type): ... this.
6229 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6230 (init_type): Likewise.
6231 (alloc_type_arch): New function.
6232 (alloc_type_copy): New function.
6233 (get_type_arch): New function.
6235 (smash_type): Preserve type ownership information.
6236 (make_pointer_type, make_reference_type, make_function_type,
6237 smash_to_memberptr_type, smash_to_method_type): No longer
6238 preserve OBJFILE across smash_type calls.
6239 (make_pointer_type, make_reference_type, make_function_type,
6240 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6241 create_range_type, create_array_type, create_set_type, copy_type):
6242 Use alloc_type_copy when allocating types.
6243 (check_typedef): Use alloc_type_arch.
6244 (copy_type_recursive): Likewise. Preserve type ownership data
6246 (recursive_dump_type): Dump type ownership data.
6247 (alloc_type_instance): Update type ownership check.
6248 (copy_type, copy_type_recursive): Likewise.
6250 (arch_type): New function.
6251 (arch_integer_type): Likewise.
6252 (arch_character_type): Likewise.
6253 (arch_boolean_type): Likewise.
6254 (init_float_type): Remove, replace by ...
6255 (arch_float_type): ... this.
6256 (init_complex_type): Remove, replace by ...
6257 (arch_complex_type): ... this.
6258 (init_flags_type): Remove, replace by ...
6259 (arch_flags_type): ... this.
6260 (append_flags_type_flag): Move down.
6261 (init_composite_type): Remove, replace by ...
6262 (arch_composite_type): ... this.
6263 (append_composite_type_field_aligned,
6264 append_composite_type_field): Move down.
6266 * gdbarch.c (gdbtypes_post_init): Allocate all types
6267 using per-architecture routines.
6268 * ada-lang.c (ada_language_arch_info): Likewise.
6269 * f-lang.c (build_fortran_types): Likewise.
6270 * jv-lang.c (build_java_types): Likewise.
6271 * m2-lang.c (build_m2_types): Likewise.
6272 * scm-lang.c (build_scm_types): Likewise.
6274 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6275 (packed_array_type): Likewise.
6276 (ada_template_to_fixed_record_type_1): Likewise.
6277 (template_to_static_fixed_type): Likewise.
6278 (to_record_with_fixed_variant_part): Likewise.
6279 (to_fixed_variant_branch_type): Likewise.
6280 (to_fixed_array_type): Likewise.
6281 (to_fixed_range_type): Likewise.
6282 (empty_record): Use type instead of objfile argument.
6283 Use alloc_type_copy.
6284 (to_fixed_variant_branch_type): Update call to empty_record.
6285 * jv-lang.c (type_from_class): Use alloc_type_arch.
6287 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6288 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6289 i386_mmx_type, i386_sse_type): Likewise.
6290 * ia64-tdep.c (ia64_ext_type): Likewise.
6291 * m32c-tdep.c (make_types): Likewise.
6292 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6293 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6294 rs6000_builtin_type_vec128): Likewise.
6295 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6296 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6297 sparc64_fprs_type): Likewise.
6298 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6299 * xtensa-tdep.c (xtensa_register_type): Likewise.
6300 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6301 * target-descriptions.c (tdesc_gdb_type): Likewise.
6302 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6304 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6306 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6307 i386_mxcsr_type members.
6308 (i386_eflags_type): Make into function.
6309 (i386_mxcsr_type): Likewise.
6310 * i386-tdep.c (i386_eflags_type): Make into function.
6311 (i386_mxcsr_type): Likewise.
6312 (i386_register_type): Update uses.
6313 (i386_init_types): Remove.
6314 (_initialize_i386_tdep): Do not call it.
6315 * amd64-tdep.c (amd64_register_type): Update uses.
6317 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6318 * m68k-tdep.c (m68k_ps_type): Make into function.
6319 (m68k_register_type): Update use.
6320 (m68k_init_types): Remove.
6321 (_initialize_m68k_tdep): Do not call it.
6323 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6324 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6325 sparc64_fprs_type members.
6326 * sparc-tdep.c (sparc_psr_type): Make into function.
6327 (sparc_fsr_type): Likewise.
6328 (sparc32_register_type): Update uses.
6329 (sparc_init_types): Remove.
6330 (_initialize_sparc_tdep): Do not call it.
6331 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6332 (sparc64_fsr_type): Likewise.
6333 (sparc64_fprs_type): Likewise.
6334 (sparc64_register_type): Update uses.
6335 (sparc64_init_types): Remove.
6336 (_initialize_sparc64_tdep): Likewise.
6338 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6340 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6341 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6342 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6343 (init_float_type, init_complex_type): Add prototypes.
6344 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6345 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6346 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6347 (_initialize_gdbtypes): Do not initialize them.
6348 (build_flt): Rename to ...
6349 (init_float_type): ... this. Make global.
6350 (build_complex): Rename to ...
6351 (init_complex_type): ... this. Make global. Remove BIT argument.
6352 (gdbtypes_post_init): Update calls.
6354 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6355 * jv-lang.c (build_java_types): Likewise.
6356 * m2-lang.c (build_m2_types): Likewise.
6357 * f-lang.c (build_fortran_types): Use init_float_type and
6360 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6361 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6362 builtin_type_arm_ext.
6364 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6365 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6366 (_initialize_ia64_tdep): Do not initialize it.
6367 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6369 (ia64_ext_type): New function.
6370 (ia64_register_reggroup_p, ia64_convert_register_p,
6371 ia64_register_to_value, ia64_value_to_register,
6372 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6373 instead of builtin_type_ia64_ext.
6375 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6376 (i387_ext_type): Add prototype.
6377 * i386-tdep.c (i387_ext_type): New function.
6378 (i386_extract_return_value, i386_store_return_value,
6379 i386_register_type): Use it instead of builtin_type_i387_ext.
6380 * amd64-tdep.c (amd64_register_type): Likewise.
6381 * i387-tdep.c (print_i387_value, i387_register_to_value,
6382 i387_value_to_register): Likewise.
6383 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6384 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6386 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6387 * m68k-tdep.c (m68881_ext_type): New function.
6388 (m68k_register_type, m68k_convert_register_p): Use it instead
6389 of builtin_type_m68881_ext.
6391 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6392 * arm-tdep.c (arm_ext_type): New function.
6393 (arm_register_type): Use it instead of builtin_type_arm_ext.
6395 * alpha-tdep.c (alpha_register_type): Use builtin types
6396 instead of builtin_type_ieee_double.
6398 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6400 (mips_register_type): Use builtin types instead of
6401 builtin_type_ieee_single and builtin_type_ieee_double.
6402 (mips_print_fp_register): Use builtin types instead of
6403 mips_float_register_type and mips_double_register_type.
6405 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6406 Use builtin types instead of builtin_type_ieee_single and
6407 builtin_type_ieee_double.
6409 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6411 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6412 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6413 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6414 builtin_type_int128, builtin_type_uint128): Remove.
6415 (struct builtin_type): New members builtin_int0, builtin_int8,
6416 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6417 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6418 and builtin_uint128.
6419 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6420 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6421 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6422 builtin_type_int128, builtin_type_uint128): Remove.
6423 (_initialize_gdbtypes): Do not initialize them.
6424 (gdbtypes_post_init): Initialize fixed-size integer types.
6426 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6427 GDBARCH argument. Return platform-specific type.
6428 (dwarf2_read_address, execute_stack_op): Update calls.
6430 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6431 instead of global builtin_int_... variables.
6432 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6433 * printcmd.c (do_examine): Likewise.
6434 * jv-exp.y (parse_number): Likewise.
6436 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6437 alpha_store_return_value): Likewise.
6438 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6439 * amd64-tdep.c (amd64_register_type): Likewise.
6440 * arm-tdep.c (arm_register_type): Likewise.
6441 * avr-tdep.c (avr_register_type): Likewise.
6442 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6443 * frv-tdep.c (frv_register_type): Likewise.
6444 * h8300-tdep.c h8300_register_type): Likewise.
6445 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6446 hppa64_register_type): Likewise.
6447 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6448 * iq2000-tdep.c (iq2000_register_type): Likewise.
6449 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6450 * m32r-tdep.c (m32r_register_type): Likewise.
6451 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6452 m68hc11_pseudo_register_write): Likewise.
6453 * m68k-tdep.c (m68k_register_type): Likewise.
6454 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6455 * mep-tdep.c (mep_register_type): Likewise.
6456 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6457 mips_print_fp_register): Likewise.
6458 * moxie-tdep.c (moxie_register_type): Likewise.
6459 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6460 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6461 rs6000_builtin_type_vec128): Likewise.
6462 * score-tdep.c (score_register_type): Likewise.
6463 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6465 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6467 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6468 * v850-tdep.c (v850_register_type): Likewise.
6469 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6470 * xtensa-tdep.c (xtensa_register_type): Likewise.
6472 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6473 (mt_gdbarch_init): Alloc TDEP structures.
6474 (mt_register_type): Cache coprocessor type in TDEP instead of
6475 static global variable.
6477 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6478 * xtensa-tdep.c (type_entries): Remove.
6479 (xtensa_register_type): Cache fixed-size types in TDEP instead
6480 of in global variable.
6482 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6484 * gdbtypes.h (builtin_type_true_char): Remove.
6485 (builtin_type_true_unsigned_char): Likewise.
6486 (struct builtin_type): Add builtin_true_char and
6487 builtin_true_unsigned_char members.
6488 * gdbtypes.c (builtin_type_true_char): Remove.
6489 (builtin_type_true_unsigned_char): Likewise.
6490 (_initialize_gdbtypes): Do not initialize them.
6491 (gdbtypes_post_init): Initialize builtin_true_char and
6492 builtin_true_unsigned_char members of builtin_type.
6494 * printcmd.c (print_scalar_formatted): Use builtin_type
6495 members instead of builtin_type_true_char and
6496 builtin_type_true_unsigned_char.
6497 * ada-valprint.c (ada_val_print_1): Likewise.
6499 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6501 * gdbtypes.h (builtin_type_void): Remove.
6502 * gdbtypes.c (builtin_type_void): Remove.
6503 (_initialize_gdbtypes): Do not initialize it.
6505 (safe_parse_type): Add GDBARCH argument. Use it to construct
6507 (check_stub_method): Update call.
6509 * infcall.c (call_function_by_hand): Use platform-specific type
6510 instead of builtin_type_void.
6511 * valops.c (value_cast): Use input void type instead of
6514 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6516 * ada-lang.c (assign_component): Use platform-specific integer type
6517 instead of builtin_type_int32 type.
6518 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6520 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6521 instead of builtin_type_int8 type.
6522 * valarith.c (value_x_unop): Likewise.
6523 * python/python-value.c (valpy_absolute): Avoid reference to
6524 builtin_type_int8 type.
6526 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6527 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6528 * ada-lang.c (ada_evaluate_subexp): Likewise.
6529 * jv-lang.c (evaluate_subexp_java): Likewise.
6530 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6531 * scm-lang.c (evaluate_exp): Likewise.
6533 * value.h (value_bitstring): Add INDEX_TYPE argument.
6534 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6535 of builtin_type_int32 as base range type.
6536 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6538 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6540 * gdbtypes.c (lookup_array_range_type): Add prototype.
6541 (lookup_string_range_type): Likewise.
6542 * gdbtypes.c (lookup_array_range_type): New function.
6543 (lookup_string_range_type): Likewise.
6545 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6546 * parse.c (follow_types): Likewise.
6547 * jv-lang.c (java_array_type): Likewise.
6548 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6549 * mt-tdep.c (mt_register_type): Likewise.
6550 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6551 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6552 * value.c (allocate_repeat_value): Likewise.
6553 * valops.c (value_array, value_cstring): Likewise.
6554 * valops.c (value_string): Use lookup_string_range_type.
6556 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6558 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6559 redundant check for NULL TYPE_TARGET_TYPE.
6560 * m2-valprint.c (m2_print_long_set): Likewise.
6561 * p-valprint.c (pascal_type_print_base): Likewise.
6563 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6565 * printcmd.c (next_gdbarch): New static variable.
6566 (set_next_address, do_examine, x_command): Set it.
6567 (decode_format): Use 'a' size to indicate width of an address.
6568 (do_examine): Add GDBARCH argument. Handle 'a' size.
6569 (x_command): Pass architecture to do_examine.
6570 Error if called without argument the first time.
6571 (do_one_display): Pass architecture to do_examine.
6573 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6574 examine_g_type): Remove.
6575 (_initialize_printcmd): Do not initialize them.
6576 (do_examine): Use builin_type_int... instead of examine_..._type.
6578 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6580 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6581 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6582 * value.c (internal_fn_type): Remove.
6583 (_initialize_values): Do not initialize it.
6585 * value.c (struct internalvar): Add enum internalvar_kind type and
6586 kind member. Restructure union internalvar_data type. Remove type,
6587 canonical, and make_value members.
6588 (init_if_undefined_command): Update for data structure changes.
6589 (create_internalvar): Likewise.
6590 (create_internalvar_type_lazy): Likewise.
6591 (get_internalvar_integer): Likewise.
6592 (get_internalvar_function): Likewise.
6593 (set_internalvar_component): Likewise.
6594 (set_internalvar): Likewise.
6595 (set_internalvar_integer): Likewise.
6596 (set_internalvar_function): Likewise.
6597 (clear_internalvar): Likewise.
6598 (add_internal_function): Likewise.
6599 (preserve_one_internalvar): New function.
6600 (preserve_values): Call it.
6602 * value.h (value_of_internalvar): Add GDBARCH parameter.
6603 (internalvar_make_value): Likewise.
6604 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6605 make_value callback. Use it to generate per-architecture result value
6606 types for internal variables with no pre-defined type. Update for data
6608 (show_convenience): Pass architecture to value_of_internalvar.
6609 * eval.c (evaluate_subexp_standard): Likewise.
6610 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6611 instead of current frame architecture. Return per-architecture type.
6613 * value.h (set_internalvar_string): Add prototype.
6614 * value.c (set_internalvar_string): New function.
6615 * tracepoint.c (set_traceframe_context): Use it.
6617 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6619 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6620 java_long_type, java_boolean_type, java_char_type, java_float_type,
6621 java_double_type, java_void_type): Remove.
6622 (struct builtin_java_type): New data type.
6623 (builtin_java_type): Add prototype.
6624 (java_primitive_type): Add GDBARCH argument.
6625 (java_primitive_type_from_name): Likewise.
6626 (type_from_class): Likewise.
6628 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6629 java_long_type, java_boolean_type, java_char_type, java_float_type,
6630 java_double_type, java_void_type): Remove.
6632 (build_java_types, builtin_java_type): New functions.
6633 (java_type_data): New static variable.
6634 (_initialize_java_language): Initialize it. No longer initialize
6636 (java_language_arch_info): Use per-architecture types.
6638 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6639 type instead of refering to global variable.
6640 (java_primitive_type_from_name): Add GDBARCH argument.
6641 (java_primitive_type_name): New function.
6642 (java_demangled_signature_length): Use it instead of
6643 java_primitive_type_from_name.
6644 (java_demangled_signature_copy): Likewise.
6646 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6647 java_primitive_type, and recursive type_from_class call.
6648 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6649 calls. Use per-architecture types instead of global types.
6651 * jv-exp.y (parse_java_type): New define.
6652 Use per-architecture types instead of global types througout.
6654 * jv-valprint.c (java_value_print): Pass architecture to
6655 type_from_class and java_primitive_type_from_name. Use per-
6656 architecture types instead of global types.
6658 2009-07-01 Doug Evans <dje@google.com>
6660 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6661 support for i386-linux, amd64-linux, and i386-win32 builds of
6664 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6666 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6668 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6670 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6671 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6674 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6677 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6678 cfa_how and cfa_exp into regs and adjust users.
6680 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6682 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6684 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6686 * mi/mi-cmd-stack.c (parse_print_values): New.
6687 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6689 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6691 * varobj.c (varobj_get_type): Use type_to_string.
6693 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6695 * infrun.c (handle_inferior_event): Context switch to the new
6696 thread when resuming for a new_thread_event.
6698 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6700 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6701 * ada-lang.c (convert_actual): Remove stale prototype.
6702 (ensure_lval, make_array_descriptor, ada_convert_actual):
6703 Add GDBARCH argument and pass through to subroutine calls.
6704 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6705 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6707 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6709 * ada-lang.c (resolve): Use per-architecture void type instead
6710 of platform-independent one.
6711 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6712 (ada_resolve_function): Reimplement fallback logic to avoid
6713 explicit reference to builtin_type_void.
6715 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6717 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6718 to indicate scalar should be printed as default integer.
6719 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6720 indicate default integer output.
6721 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6722 (print_choices): Likewise. Thus, accept NULL as val_type.
6723 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6724 to look up controlling discriminant name.
6726 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6728 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6729 Fall back to orig_type as index type if symbol lookup fails.
6730 Allocate result types from ORIG_TYPE's objfile.
6731 (ada_array_bound_from_type, to_fixed_array_type,
6732 ada_evaluate_subexp): Pass original index type to
6733 to_fixed_range_type. Do not pass objfile.
6735 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6736 Fall back to orig_type as index type if symbol lookup fails.
6737 (print_array_type, ada_print_type): Pass original index type
6738 to print_range_type_named.
6740 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6742 * ada-lang.c (ada_index_type): Update comment.
6744 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6746 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6747 Throw error on invalid input arguments. Return NULL if unable
6748 to determine index type.
6750 (ada_array_bound_from_type): Remove TYPEP argument.
6751 (ada_array_bound): Make static. Return LONGEST instead of value.
6752 Update for ada_array_bound_from_type change.
6753 (ada_array_length): Return LONGEST instead of value.
6754 Update for ada_array_bound_from_type change.
6755 (make_array_descriptor): Update for ada_array_bound change.
6757 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6758 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6759 ada_array_bound, ada_array_length, ada_index_type changes.
6760 Always use ada_index_type to compute result type; fall back
6761 to architecture-specific integer type if ada_index_type fails.
6763 * ada-lang.h (ada_index_type): Remove prototype.
6764 (ada_array_bound): Likewise.
6766 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6768 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6771 2009-06-29 Tom Tromey <tromey@redhat.com>
6773 * README: Mention parallel check.
6775 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6777 * dwarf2read.c (read_import_statement): Properly set import location
6779 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6780 inner, char* outer arguments. Updated callers.
6782 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6784 * value.h (value_subscript, value_subscripted_rvalue,
6785 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6786 of value as type of the index argument.
6787 (value_ptrsub): Remove.
6788 * valarith.c (value_subscript, value_subscripted_rvalue,
6789 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6790 of value as type of the index argument.
6791 (value_ptrsub): Remove.
6793 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6794 value as type of the index argument.
6795 * wrapper.c (gdb_value_subscript): Likewise.
6797 Update calls to gdb_value_subscript, value_subscript,
6798 value_subscripted_rvalue, value_bitstring_subscript and
6799 value_ptradd to use LONGEST instead of value as index
6800 argument type. Use value_ptradd instead of value_ptrsub.
6801 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6802 ada_tag_name_2): Update.
6803 * ada-tasks.c (read_atcb): Update.
6804 * eval.c (evaluate_subexp_standard): Update.
6805 * valarith.c (value_subscript): Update.
6806 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6807 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6808 gnuv3_method_ptr_to_value): Update.
6809 * jv-lang.c (evaluate_subexp_java): Update.
6810 * m2-lang.c (evaluate_subexp_modula2): Update.
6811 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6812 * wrapper.c (gdb_value_subscript): Update.
6813 * varobj.c (c_describe_child): Update.
6815 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6817 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6818 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6819 (lookup_function_type): Update call.
6820 * stabsread.c (read_type): Likewise.
6821 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6822 instead of make_function_type.
6823 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6824 on the fake "dynamics" obstack.
6826 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6828 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6829 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6830 and nodebug_tls_symbol members.
6831 (struct objfile_type): New data structure.
6832 (objfile_type): Add prototype.
6833 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6834 for types no longer in struct builtin_type.
6835 (objfile_type_data): New static variable.
6836 (_initialize_gdbtypes): Initialize it.
6837 (objfile_type): New function.
6839 * gdbtypes.h (builtin_type_error): Remove.
6840 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6841 * symtab.c (builtin_type_error): Remove.
6842 (_initialize_symtab): Remove initialization.
6844 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6845 rs6000_builtin_type, read_range_type): Use per-objfile types
6846 instead of global or per-architecture builtin types.
6847 * coffread.c (decode_type): Likewise.
6848 * dwarf2read.c (read_array_type, read_tag_string_type,
6849 new_symbol, die_type): Likewise.
6850 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6851 parse_procedure, psymtab_to_symtab_1): Likewise.
6852 * xcoffread.c (process_xcoff_symbol): Likewise.
6853 * parse.c (write_exp_msymbol): Likewise.
6855 * stabsread.c (rs6000_builtin_type_data): New static variable.
6856 (_initialize_stabsread): Initialize it.
6857 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6858 types per-objfile instead of globally.
6860 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6861 instead of current_objfile; pass it to rs6000_builtin_type.
6862 (dbx_alloc_type, read_type, read_range_type): Update calls.
6863 (cleanup_undefined_types_noname): Add OBJFILE argument and
6864 pass it to dbx_lookup_type.
6865 (cleanup_undefined_types): Add OBJFILE argument and pass it
6866 to cleanup_undefined_types_noname.
6867 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6868 * buildsym.c (end_symtab): Update call.
6870 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6872 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6873 target_gdbarch instead of current_gdbarch.
6875 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6877 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6878 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6881 * configure.tgt: Add comment.
6883 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6885 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6887 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6888 Jan Kratochvil <jan.kratochvil@redhat.com>
6890 * NEWS: Document inlined function support.
6891 * Makefile.in (SFILES): Add inline-frame.c.
6892 (COMMON_OBS): Add inline-frame.o.
6893 * block.c (contained_in): Rewrite to use lexical nesting.
6894 (block_linkage_function): Skip inlined function blocks.
6895 (block_inlined_p): New.
6896 * block.h (struct block): Update comment.
6897 (block_inlined_p): New prototype.
6898 * blockframe.c (get_frame_block): Handle inlined functions.
6899 (get_frame_function): Do not use block_linkage_function.
6900 (block_innermost_frame): Use get_frame_block and contained_in.
6901 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6902 Skip over inlined functions. Simplify epilogue check.
6903 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6905 (set_momentary_breakpoint): Only accept non-inlined frames.
6906 (watch_command_1): Use frame_unwind_caller_pc and
6907 frame_unwind_caller_id instead of get_prev_frame.
6908 (until_break_command): Likewise. Use get_stack_frame_id.
6909 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6910 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6911 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6912 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6913 for inlined functions without call site information.
6914 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6915 (die_specification): Treat DW_AT_abstract_origin as a specification.
6916 (read_type_die): Handle DW_TAG_inlined_subroutine.
6917 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6918 * frame.c (fprint_frame_id): Print inline depth.
6919 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6920 (skip_inlined_frames, get_stack_frame_id): New.
6921 (frame_unwind_caller_id): Use skip_inlined_frames.
6922 (frame_id_inlined_p): New.
6923 (frame_id_eq): Make the logic match the comments. Add inline_depth
6925 (frame_id_inner): Handle inlined functions.
6926 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6927 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6928 (get_prev_frame_1): Check for inline frames. Split out frame
6929 allocation to get_prev_frame_raw.
6930 (get_prev_frame_raw): New function.
6931 (get_prev_frame): Handle inline frames.
6932 (get_frame_pc): Use frame_unwind_pc.
6933 (get_frame_address_in_block): Skip inlined frames on both sides.
6934 (pc_notcurrent): Delete.
6935 (find_frame_sal): Rewrite to handle inline call sites. Use
6936 get_frame_address_in_block.
6937 (deprecated_update_frame_pc_hack): Make static.
6938 * frame.h: Update comments.
6939 (struct frame_id): Add inline_depth.
6940 (enum frame_type): Add INLINE_FRAME.
6941 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6942 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6943 * infcmd.c (set_step_frame): New function.
6944 (step_once): Use set_step_frame. Handle inlined functions.
6945 (until_next_command): Use set_step_frame.
6946 (finish_backward), finish_forward): Use get_stack_frame_id.
6947 (finish_command): Support inlined functions.
6948 * inferior.h (set_step_info): New prototype.
6949 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6950 (clear_proceed_status): Clear step_stack_frame_id.
6951 (init_wait_for_inferior): Call clear_inline_frame_state.
6952 (init_execution_control_state): Make static.
6953 (set_step_info): New function.
6954 (init_thread_stepping_state): Do not set the symtab or line here.
6955 (stepped_in_from): New function.
6956 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6957 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6958 (struct inferior_status): Add step_stack_frame_id.
6959 (save_inferior_status, restore_inferior_status): Save and restore
6960 step_stack_frame_id.
6961 * inline-frame.c, inline-frame.h: New files.
6962 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6963 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6964 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6965 * stack.c (frame_show_address): New.
6966 (print_frame_info, print_frame): Use it.
6967 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6968 (frame_info): Mark inlined functions.
6969 (backtrace_command_1): Use get_current_user_frame.
6970 (print_frame_local_vars, print_frame_label_vars): Update comments.
6971 (return_command): Refuse inlined functions.
6972 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6974 (find_function_start_sal): Avoid inlined functions.
6975 (completion_list_add_fields): New function.
6976 (default_make_symbol_completion_list): Use it. Use block_static_block
6977 and block_global_block. Check for inlined functions.
6978 (skip_prologue_using_sal): Avoid line number comparison across
6980 * symtab.h (struct symbol): Add is_inlined.
6981 (SYMBOL_INLINED): New.
6982 * target.c (target_resume): Call clear_inline_frame_state.
6983 * valops.c (value_of_variable): Check block_inlined_p.
6985 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6987 * frame.c (frame_unwind_id): Renamed to ...
6988 (frame_unwind_caller_id): ... this. All callers updated.
6989 (frame_pc_unwind): Renamed to ...
6990 (frame_unwind_caller_pc): ... this. All callers updated.
6991 * frame.h: Document frame_unwind_caller_WHAT functions.
6992 (frame_unwind_id): Renamed to ...
6993 (frame_unwind_caller_id): ... this.
6994 (frame_pc_unwind): Renamed to ...
6995 (frame_unwind_caller_pc): ... this.
6996 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6997 * stack.c (parse_frame_specification_1): Do not rely on
7000 2009-06-27 Michael Snyder <msnyder@vmware.com>
7002 * infrun.c (handle_inferior_event): Improve handling of
7003 reverse-stepping into and over shared library functions.
7005 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7007 * linespec.c (find_method): Add new not_found_ptr parameter to
7008 bring in line with symtab_from_filename, decode_variable.
7009 (decode_compound): Likewise. Also propagate not_found_ptr to
7011 (decode_line_1): Propagate not_found_ptr to decode_compound.
7012 (cplusplus_error): Now throws NOT_FOUND_ERROR.
7014 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7016 * MAINTAINERS (Write After Approval): Add self.
7018 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7020 * valops.c (value_one): Reimplement broken decimal-float case.
7022 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7024 * eval.c (evaluate_subexp_standard): Use expression architecture
7025 instead of current_gdbarch.
7027 * infrun.c (handle_inferior_event): Avoid unncessary reference
7028 to current_gdbarch and get_current_frame ().
7030 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7032 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
7033 (enum bptype): Add bp_longjmp_master.
7035 * breakpoint.c (create_longjmp_master_breakpoint): New function.
7036 (update_breakpoints_after_exec): Handle bp_longjmp_master
7037 breakpoints. Call create_longjmp_master_breakpoint.
7038 (print_it_typical, bpstat_stop_status, bpstat_what,
7039 print_one_breakpoint_location, allocate_bp_location, mention,
7040 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
7041 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
7042 (create_longjmp_breakpoint): Delete.
7043 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
7044 to install momentary clones of bp_longjmp_master breakpoints.
7046 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
7048 2009-06-23 Cary Coutant <ccoutant@google.com>
7050 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
7051 Set basic_block to 0 after a special opcode.
7053 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7055 Fix a regression by the mmap patch from 2009-06-16.
7056 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
7057 calls before deleting the OBJFILE obstack. Extend the comment.
7059 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7061 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
7062 (get_java_object_header_size): Add GDBARCH parameter.
7063 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
7064 Use it instead of current_gdbarch.
7065 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
7066 get_java_object_header_size.
7067 * jv-valprint.c (java_value_print): Likewise.
7069 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
7071 * dwarf2read.c (process_die): Handle import statements
7072 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
7073 (read_import_statement): New.
7074 (read_func_scope): Update using_directives to point to current context
7075 (read_lexical_block_scope): Ditto.
7076 * cp-support.h: Added prototype for cp_add_using.
7077 * cp-namespace.c: Removed local context_stack.
7078 (cp_initialize_namespace): Deleted.
7079 (cp_finalize_namespace): Deleted.
7080 (cp_add_using_directive): Use using_directives instead of using_list.
7081 (cp_add_using): No longer static.
7082 * buildsym.h: Created global using_direct variable.
7083 Created using_direct variable in context_stack.
7084 * buildsym.c (finish_block): Set using directives for the block under
7086 (start_symtab): Removed call to cp_initialize_namespace().
7087 (end_symtab): Removed call to cp_finalize_namespace().
7088 (push_context): Save and reset using_directives.
7089 * block.c (block_using): Return using directives for given
7090 block instead of static block.
7092 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7094 * target-descriptions.h (struct type): Do not declare.
7095 (struct tdesc_type): Declare.
7096 (tdesc_named_type): Change return type to struct tdesc_type *.
7097 (tdesc_record_type): Remove.
7098 (tdesc_create_vector): Add prototype.
7099 (tdesc_create_union): Likewise.
7100 (tdesc_add_field): Likewise.
7102 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
7103 member by tdesc_type member.
7104 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
7105 (struct tdesc_type, tdesc_type_p): Likewise.
7106 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
7107 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
7108 (struct tdesc_arch_data): Replace registers member by arch_regs.
7110 (tdesc_predefined_types): Change to array of pre-defined
7111 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
7112 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
7113 (tdesc_gdb_type): New function.
7115 (target_find_description): Update for data structure changes.
7116 (tdesc_data_cleanup): Likewise.
7117 (tdesc_numbered_register): Likewise.
7118 (tdesc_use_registers): Likewise.
7119 (tdesc_create_reg): Likewise.
7121 (tdesc_find_arch_register): New function.
7122 (tdesc_find_register): Use it.
7123 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
7124 tdesc_type on demand; cache generated types in tdesc_arch_reg.
7126 (tdesc_free_type): New function.
7127 (tdesc_free_feature): Call it.
7129 (tdesc_create_vector): New function.
7130 (tdesc_create_union): Likewise.
7131 (tdesc_add_field): Likewise.
7132 (tdesc_record_type): Remove.
7134 (tdesc_type_id): Remove.
7135 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
7136 generated code to create tdesc_type structures instead of GDB types.
7138 * xml-tdesc.c: Do not include "gdbtypes.h".
7139 (struct tdesc_parsing_data): Change type of current_union to
7140 struct tdesc_type *.
7141 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
7142 (tdesc_start_union): Call tdesc_create_union.
7143 (tdesc_start_field): Call tdesc_add_field.
7144 (tdesc_start_vector): Call tdesc_create_vector.
7145 (tdesc_end_union): Remove.
7146 (feature_children): Remove reference to tdesc_end_union.
7148 * features/arm-with-iwmmxt.c: Regenerate.
7149 * features/mips-linux.c: Regenerate.
7150 * features/mips64-linux.c: Regenerate.
7151 * features/rs6000/powerpc-32.c: Regenerate.
7152 * features/rs6000/powerpc-32l.c: Regenerate.
7153 * features/rs6000/powerpc-403.c: Regenerate.
7154 * features/rs6000/powerpc-403gc.c: Regenerate.
7155 * features/rs6000/powerpc-505.c: Regenerate.
7156 * features/rs6000/powerpc-601.c: Regenerate.
7157 * features/rs6000/powerpc-602.c: Regenerate.
7158 * features/rs6000/powerpc-603.c: Regenerate.
7159 * features/rs6000/powerpc-604.c: Regenerate.
7160 * features/rs6000/powerpc-64.c: Regenerate.
7161 * features/rs6000/powerpc-64l.c: Regenerate.
7162 * features/rs6000/powerpc-7400.c: Regenerate.
7163 * features/rs6000/powerpc-750.c: Regenerate.
7164 * features/rs6000/powerpc-860.c: Regenerate.
7165 * features/rs6000/powerpc-altivec32.c: Regenerate.
7166 * features/rs6000/powerpc-altivec32l.c: Regenerate.
7167 * features/rs6000/powerpc-altivec64.c: Regenerate.
7168 * features/rs6000/powerpc-altivec64l.c: Regenerate.
7169 * features/rs6000/powerpc-e500.c: Regenerate.
7170 * features/rs6000/powerpc-e500l.c: Regenerate.
7171 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
7172 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7173 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7174 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7175 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7176 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7177 * features/rs6000/powerpc-vsx32.c: Regenerate.
7178 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7179 * features/rs6000/powerpc-vsx64.c: Regenerate.
7180 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7181 * features/rs6000/rs6000.c: Regenerate.
7183 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7185 * ada-lang.c (decode_packed_array): If the value is a pointer to
7186 an array, then use value_ind to dereference it, not ada_value_ind.
7187 (ada_template_to_fixed_record_type_1): Handle the case where a
7188 dynamic field is an aligner type.
7189 (to_fixed_array_type): Add handling for packed array types.
7190 (ada_get_base_type): Do not follow the XVS type if the type is
7192 (ada_evaluate_subexp): Split a few statements up for clarity
7194 <OP_FUNCALL>: Add handling of the case of a packed array that
7195 has already been fixed.
7197 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7199 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7200 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7201 * value.h (evaluate_subexp): Add declaration.
7202 * eval.c (evaluate_subexp): Make non-static.
7203 * objc-lang.c (print_object_command): Use evaluate_subexp.
7205 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7207 Revert 2009-05-14 breakpoint commit (no longer needed).
7208 * breakpoint.h (breakpoint_re_set_objfile): Remove
7209 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7210 (create_overlay_event_breakpoint): Remove objfile parameter,
7211 iterate over all objfiles.
7212 * objfiles.c (objfile_relocate): Update.
7213 * symfile.c (new_symfile_objfile): Likewise.
7215 2009-06-23 Tom Tromey <tromey@redhat.com>
7218 * c-lang.c (classify_type): Iterate over typedefs.
7219 * c-valprint.c (textual_element_type): Iterate over typedefs.
7221 2009-06-22 Tristan Gingold <gingold@adacore.com>
7223 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7226 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7229 * buildsym.c (block_compar): New function.
7230 (end_symtab): Replace the bubble sort by a qsort based code.
7232 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7234 * MAINTAINERS (Write After Approval): Add self.
7236 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7238 * spu-tdep.c (spu_get_longjmp_target): New function.
7239 (spu_gdbarch_init): Install it.
7241 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7244 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7246 2009-06-21 Michael Snyder <msnyder@vmware.com>
7248 * inferior.h: Update ancient comment.
7250 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7251 Pedro Alves <pedro@codesourcery.com>
7253 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7255 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7256 (locate_base): Call elf_locate_base even without an exec_bfd.
7258 2009-06-19 Samuel Bronson <naesten@gmail.com>
7261 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7262 for prefix commands to avoid duplicates in the output.
7264 2009-06-19 Samuel Bronson <naesten@gmail.com>
7267 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7270 2009-06-19 Jerome Guitton <guitton@adacore.com>
7272 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7273 skip prologue on each sals.
7274 (skip_prologue_sal): Return explicit_line and explicit_pc
7277 2009-06-19 Tristan Gingold <gingold@adacore.com>
7279 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7282 2009-06-19 Tristan Gingold <gingold@adacore.com>
7283 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7284 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7286 (struct private_thread_info): New type to describe the state of the
7288 (DEF_VEC_I thread_t): Removed, replaced by ...
7289 (DEF_VEC_O darwin_thread_t): ... this new type.
7290 (struct darwin_inferior): Renamed to ...
7291 (struct private_inferior): ... this type. Fields added.
7292 (darwin_not_port): Moved into the private inferior structure.
7293 * darwin-nat.c: Add includes, improve comments.
7294 Rewrite to handle multiple threads and processes.
7295 (darwin_resume_to): New function and protype.
7296 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7297 (darwin_kill_inferior): Add ops argument.
7298 (darwin_pid_to_str): New function.
7299 (darwin_thread_alive): Ditto.
7300 (darwin_inf, darwin_not_port): Removed.
7301 (darwin_inf_fake_stop): New variable.
7302 (msgin, msgout, msg_state, exc_msg): Removed.
7303 (mach_check_error): Use warning instead of error.
7304 (darwin_ptrace): Adjust debug level.
7305 (cmp_thread_t): Fix names (typo).
7306 (darwin_check_new_threads): Argument is now an inferior,
7307 adjust for new structures, add no change check, ignore dead ports,
7308 handle first thread case.
7309 (find_inferior_task_it): New function.
7310 (find_inferior_notify_it): Ditto.
7311 (darwin_find_inferior_by_task): Ditto.
7312 (darwin_find_inferior_by_notify): Ditto.
7313 (darwin_find_thread): Ditto.
7314 (darwin_suspend_inferior): Ditto.
7315 (darwin_resume_inferior): Ditto.
7316 (catch_exception_raise_state): Removed.
7317 (catch_exception_raise_state_identity): Removed.
7318 (darwin_suspend_inferior_it): New function.
7319 (darwin_resume_inferior_it): Ditto.
7320 (darwin_dump_message): New function, extracted from darwin_wait.
7321 (darwin_decode_exception_message): New function.
7322 (darwin_encode_reply): New function.
7323 (catch_exception_raise): Removed.
7324 (darwin_send_reply): New function, extracted from darwin_resume.
7325 (darwin_resume_thread): New function, extracted from darwin_resume.
7326 (struct resume_inferior_threads_param): New type.
7327 (darwin_resume_inferior_threads_it): New function.
7328 (darwin_resume_inferior_threads): New function.
7329 (darwin_suspend_inferior_threads): New function.
7330 (darwin_resume): Mostly rewritten to handle multiple threads and
7332 (darwin_decode_message): New function extracted from darwin_wait.
7333 (cancel_breakpoint): New function.
7334 (darwin_wait): Mostly rewritten. Handle multiple threads.
7335 (darwin_mourn_inferior): Adjust for per process structures.
7336 (darwin_reply_to_all_pending_messages): New function.
7337 (darwin_stop_inferior): Adjust for per inferior structures.
7338 (darwin_attach_pid): Ditto.
7339 (darwin_init_thread_list): Ditto.
7340 (darwin_attach): Ditto.
7341 (darwin_detach): Ditto.
7342 (darwin_files_info): Now empty.
7343 (darwin_pid_to_str): Adjust returns string to match one expected by
7345 (darwin_read_write_inferior): Rename err variable to match other uses.
7346 Adjust debug message. Handle submaps.
7347 (darwin_xfer_memory): Adjust for per inferior structures.
7348 (set_enable_mach_exceptions): Ditto.
7349 (darwin_pid_to_exec_file): New function.
7350 (darwin_get_ada_task_ptid): Ditto.
7351 (darwin_supports_multi_process): Ditto.
7352 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7353 per inferior structures. Add new target operations.
7355 2009-06-18 Hui Zhu <teawater@gmail.com>
7356 Michael Snyder <msnyder@vmware.com>
7358 * infrun.c (handle_inferior_event): Improve reverse stepping
7359 through function epilogue.
7361 * infrun.c (handle_inferior_event): Reverse-next through
7364 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7366 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7369 2009-06-17 Tom Tromey <tromey@redhat.com>
7371 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7373 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7375 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7376 (address_to_pointer): Likewise.
7377 * gdbarch.c, gdbarch.h: Regenerate.
7379 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7380 (signed_pointer_to_address): Likewise.
7381 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7382 * findvar.c (unsigned_pointer_to_address): Likewise.
7383 (signed_pointer_to_address): Likewise.
7384 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7386 * avr-tdep.c (avr_address_to_pointer): Likewise.
7387 (avr_pointer_to_address): Likewise.
7388 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7389 (iq2000_address_to_pointer): Likewise.
7390 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7391 (m32c_m16c_pointer_to_address): Likewise.
7392 * spu-tdep.c (spu_pointer_to_address): Likewise.
7393 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7394 (xstormy16_address_to_pointer): Likewise.
7396 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7398 * printcmd.c (print_scalar_formatted): Always truncate
7399 unsigned data types.
7401 * cli-dump.c (struct callback_data): Change type of load_offset
7403 (restore_binary_file): Update type casts.
7404 (restore_command): Parse load_offset as address, not long.
7406 * utils.c (string_to_core_addr): Do not sign-extend value.
7407 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7408 before comparing against requested frame address.
7410 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7412 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7413 * gdbarch.h, gdbarch.c: Regenerate.
7415 * gcore.c (default_gcore_target): Make return value const.
7416 Call gdbarch_gcore_bfd_target if present.
7417 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7419 * corelow.c (core_read_description): Call gdbarch_core_read_description
7420 on core_gdbarch instead of current_gdbarch.
7422 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7424 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7426 * gdbtypes.c (create_string_type): Receive character type as argument.
7427 * gdbtypes.h (create_string_type): Add character type argument.
7428 * dwarf2read.c (read_tag_string_type): Pass character type to
7431 * value.h (value_string): Add character type argument.
7432 * valops.c (value_string): Add character type argument. Pass it to
7433 create_string_type. Do not allocate space in inferior.
7434 * valarith.c (value_concat): Pass character type to value_string.
7436 * value.h (value_typed_string): Rename to ...
7437 (value_cstring): ... this.
7438 * valops.c (value_typed_string): Rename to ...
7439 (value_cstring): ... this.
7440 * c-lang.c (evaluate_subexp_c): Update.
7442 * python/python-value.c (builtin_type_pychar): New define.
7443 (convert_value_from_python): Call value_cstring instead
7444 of value_from_string.
7445 * value.c (value_from_string): Remove.
7446 * value.h (value_from_string): Remove.
7448 * eval.c (evaluate_subexp_standard): Pass character type to
7449 value_string. Pass expression architecture to value_nsstring
7450 and lookup_child_selector.
7451 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7452 (lookup_child_selector): Likewise.
7453 (value_nsstring): Likewise.
7454 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7455 Pass character type to value_string..
7456 (lookup_child_selector): Likewise.
7457 (value_nsstring): Add GDBARCH parameter, use it instead of
7458 objfile architecture. Pass architecture to lookup_objc_class
7459 and lookup_child_selector. Pass character type to value_string.
7460 (end_msglist): Pass architecture to lookup_objc_class.
7461 * objc-exp.y: Pass architecture to lookup_objc_class.
7463 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7465 * gdbtypes.h (struct language_defn): Add forward declaration.
7466 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7467 (lookup_unsigned_typename): Likewise.
7468 (lookup_signed_typename): Likewise.
7469 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7470 Use them instead of current_language and current_gdbarch.
7471 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7472 Pass them to lookup_typename.
7473 (lookup_signed_typename): Likewise.
7475 * c-exp.y: Pass parse_language and parse_gdbarch to
7476 lookup_unsigned_typename and lookup_signed_typename.
7477 * objc-exp.y: Likewise.
7478 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7480 * c-lang.c (evaluate_subexp_c): Pass expression language and
7481 gdbarch to lookup_typename.
7482 * printcmd.c (printf_command): Pass current language and
7483 gdbarch to lookup_typename.
7484 * python/python-type.c (typy_lookup_typename): Likewise.
7485 Include "language.h".
7487 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7489 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7490 Use it instead of current_gdbarch. Pass architecture to
7491 sparc32_gregset_supplies_p.
7492 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7493 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7494 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7495 sparc64nbsd_fpregset_supplies_p): Likewise.
7496 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7497 Add GDBARCH parameter.
7498 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7499 (sparc_fetch_inferior_registers): Pass regcache architecture to
7500 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7501 (sparc_store_inferior_registers): Likewise.
7502 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7503 Add GDBARCH parameter.
7504 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7506 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7508 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7510 * aix-thread.c (pd_enable): Likewise.
7511 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7512 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7513 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7514 * linux-thread-db.c (enable_thread_event): Likewise.
7515 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7516 * nto-procfs.c (procfs_open): Likewise.
7517 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7518 info_proc_mappings, info_mappings_callback): Likewise.
7519 * record.c (record_open): Likewise.
7520 * rs6000-nat.c (ARCH64): Likewise.
7521 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7522 (darwin_bfd_open): Likewise.
7523 * memattr.c (mem_info_command): Likewise.
7525 * windows-nat.c (win32_resume): Use current regcache architecture
7526 instead of current_gdbarch.
7528 * dbug-rom.c (dbug_regname): Remove check against number of
7529 registers in current_gdbarch.
7530 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7532 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7534 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7535 use it instead of current_gdbarch.
7536 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7537 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7538 deprecated_pc_in_call_dummy.
7540 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7541 Use it instead of current_gdbarch.
7542 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7543 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7544 skip_prologue_using_sal.
7545 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7546 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7547 * m32-tdep.c (m32c_skip_prologue): Likewise.
7548 * mips-tdep.c (mips_skip_prologue): Likewise.
7549 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7550 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7551 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7552 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7553 it to skip_prologue_using_sal. Update call sites ...
7554 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7556 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7557 (check_for_saved): Use it instead of current_gdbarch.
7558 (mn10300_analyze_prologue): Set it.
7560 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7561 instead of current_gdbarch.
7562 * value.h (using_struct_return): Add GDBARCH parameter.
7563 * eval.c (evaluate_subexp_standard): Pass architecture to
7564 using_struct_return.
7565 * infcall.c (call_function_by_hand): Likewise.
7566 * stack.c (return_command): Likewise.
7567 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7569 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7571 * symtab.h (in_prologue): Add GDBARCH parameter.
7572 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7574 * eval.c (evaluate_subexp_standard): Use expression architecture
7575 instead of current_gdbarch.
7577 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7578 language instead of current_gdbarch and current_language.
7580 * printcmd.c (do_one_display): Use expression architecture instead
7583 * infcmd.c (print_return_value): Use architecture of stop_regcache
7584 instead of current_gdbarch.
7585 (print_vector_info, print_float_info): Remove GDBARCH argument,
7586 use frame architecture instead.
7587 (vector_info, float_info): Update calls.
7589 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7590 instead of current_gdbarch.
7592 * parse.c (write_dollar_variable): Use parse architecture instead
7595 * source.c (line_info): Use objfile architecture instead of
7598 * symtab.c (find_function_start_sal): Use gdbarch instead of
7600 (print_msymbol_info): Use objfile architecture instead of
7603 * valops.c (value_assign): Use frame architecture instead of
7606 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7608 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7610 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7611 calling record_line.
7612 (enter_linenos): Likewise.
7613 * dbxread.c (process_one_symbol): Likewise.
7614 * dwarf2read.c (dwarf_decode_lines): Likewise.
7615 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7616 * xcoffread.c (enter_line_range): Likewise.
7618 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7620 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7621 architecture instead of current_gdbarch.
7622 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7623 (gen_expr): Pass expression to get_struct_ref.
7625 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7626 tracepoint_var_ref callback.
7627 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7628 symbol operation callback.
7629 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7630 Use it instead of current_gdbarch.
7631 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7632 dwarf2_tracepoint_var_ref.
7633 (loclist_tracepoint_var_ref): Likewise.
7635 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7637 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7638 Use it instead of address bits of current_gdbarch.
7639 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7640 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7642 (arm_scan_prologue): Likewise.
7643 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7644 * mep-tdep.c (mep_analyze_prologue): Likewise.
7645 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7646 * s390-tdep.c (s390_analyze_prologue): Likewise.
7648 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7650 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7651 frame architecture instead of current_gdbarch.
7652 (mi_cmd_data_list_changed_registers): Likewise.
7653 (mi_cmd_data_list_register_values): Likewise. Pass selected
7654 frame to get_register.
7655 (get_register): Add FRAME argument, use it as frame to retrieve
7656 registers from (instead of selected frame). Use frame architecture
7657 instead of current_gdbarch.
7658 (mi_cmd_data_write_register_values): Use current regcache
7659 architecture instead of current_gdbarch.
7661 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7663 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7664 use frame architecture instead. Replace current_gdbarch uses.
7665 (tui_show_registers): Update call.
7666 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7668 (tui_show_register_group): Update call.
7669 (tui_check_register_values): Likewise.
7670 (tui_register_format): Remove GDBARCH parameter; use frame
7671 architecture instead. Replace current_gdbarch uses.
7672 (tui_get_register): Update call.
7674 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7676 * gdbarch.sh (construct_inferior_arguments): Remove.
7677 * gdbarch.c, gdbarch.h: Regenerate.
7678 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7679 directly instead of gdbarch_construct_inferior_arguments.
7680 (construct_inferior_arguments): Remove GDBARCH argument.
7681 * inferior.h (construct_inferior_arguments): Likewise.
7683 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7685 * symfile.c (section_is_mapped): Use objfile architecture instead
7687 (TARGET_LONG_BYTES): Remove.
7688 (read_target_long_array): Add SIZE argument. Use it instead of
7690 (simple_read_overlay_table): Retrieve long size from objfile
7691 architecture; pass it to read_target_long_array.
7692 (simple_read_overlay_region_table): Likewise.
7693 (simple_overlay_update_1): Likewise.
7695 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7697 * infrun.c (cleanup_displaced_step_closure): Remove.
7698 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7699 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7700 of cleanup_displaced_step_closure.
7701 (handle_inferior_event, keep_going): Use thread architecture instead
7704 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7706 * infrun.c (handle_inferior_event): Use current frame architecture
7707 or thread architecture instead of current_gdbarch. Pass to
7708 handle_step_into_function and handle_step_into_function_backward.
7709 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7711 (handle_step_into_function_backward): Likewise.
7712 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7713 instead of current_gdbarch.
7714 (insert_step_resume_breakpoint_at_caller): Likewise.
7716 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7717 Pedro Alves <pedro@codesourcery.com>
7719 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7720 is pushed for watchpoint promotion to hardware watchpoint.
7722 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7724 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7725 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7726 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7727 (dwarf_ranges_section, dwarf_frame_section)
7728 (dwarf_eh_frame_section): Removed.
7729 (dwarf2_resize_section): Likewise.
7730 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7731 (dwarf2_get_section_info): New function.
7732 (munmap_section_buffer): Likewise.
7733 (dwarf2_per_objfile_cleanup): Likewise.
7734 (section_is_p): Signature change.
7735 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7736 dwarf2_get_section_info instead of dwarf2_read_section.
7738 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7740 * solib.c (symbol_add_stub): New FLAGS parameter.
7741 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7743 (solib_add): Defer breakpoint_re_set until after all solibs.
7744 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7745 * rs6000-nat.c (objfile_symbol_add): Adjust.
7746 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7747 (new_symfile_objfile): Likewise.
7748 (symbol_file_add_with_addrs_or_offsets): Likewise.
7749 (symbol_file_add_from_bfd): Likewise.
7750 (symbol_file_add): Likewise.
7751 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7752 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7753 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7754 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7756 2009-06-16 Keith Seitz <keiths@redhat.com>
7758 * linespec.c (collect_methods): Delete.
7759 (add_matching_methods): Reove destructor special case.
7760 (find_method): Call find_methods directly instead of
7762 * valops.c (value_struct_elt): Remove destructor
7764 (check_field): Likewise.
7765 (value_struct_elt_for_reference): Likewise.
7766 (destructor_name_p): Remove misleading comment about dtors
7767 being "special cases".
7768 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7769 * gdbtypes.c (get_destructor_fn_field): Likewise.
7771 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7773 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7774 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7775 flattened current_target.
7777 2009-06-16 Tristan Gingold <gingold@adacore.com>
7779 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7781 (avr_register_name): Add const to register_names.
7782 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7783 (avr_scan_prologue): Add pc_end argument.
7784 Only read prologue bytes that can be read.
7785 Limit the scan to the known prologue length.
7786 Makes pattern variables static and const.
7788 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7790 (avr_breakpoint_from_pc): Constify avr_break_insn.
7791 (avr_extract_return_value): Fix function comment.
7792 (avr_frame_unwind_cache): Fix GNU style violations.
7793 Pass current_pc argument to avr_scan_prologue to stop prologue
7794 analysis to the current pc. This fixes the bug with the 'next'
7796 Correctly set the SP register of the previous frame (use call_length).
7797 (avr_frame_prev_register): Fix indentation.
7798 Correctly read PC from the stack on avr6 architectures.
7799 (avr_push_dummy_call): Fix indentation.
7800 (avr_gdbarch_init): Set call_length according to the architecture.
7802 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7804 * infcall.c (show_unwind_on_terminating_exception_p): New
7806 (call_function_by_hand): Create breakpoint and clean-up call for
7807 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7808 gate. Pop frame on breakpoint hit.
7809 (_initialize_infcall): Add add_setshow_boolean_cmd for
7810 unwind-on-terminating-exception.
7812 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7814 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7815 `has_section_at_zero' flag from stripped objfile to separate,
7816 debug info only, objfile.
7818 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7820 * exec.h (section_table_xfer_memory_partial): Improve description,
7821 mention SECTION_NAME.
7822 * exec.c (section_table_xfer_memory_partial): Remove stale
7825 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7827 * nto-tdep.h (nto_generic_supply_gpregset)
7828 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7829 * nto-tdep.c (nto_generic_supply_gpregset)
7830 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7832 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7834 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7835 (i386nto_sigcontext_addr): Change the way context address is calculated.
7836 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7837 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7839 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7841 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7842 (init_i386nto_ops): Use macros to set fields to global
7843 current_nto_target directly.
7844 (i386nto_init_abi): Remove unused nto_set_target call.
7845 * nto-tdep.h (nto_set_target): Remove unused declaration.
7846 * nto-tdep.c (nto_set_target): Remove unused function.
7848 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7850 * breakpoint.c (break_command_really): Rename local variable
7851 breakpoint_chain to bkpt_chain.
7853 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7855 Add support for XMM registers.
7856 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7857 (i386nto_register_area): Correctly calculate offsets and sizes for
7858 all supported registers.
7860 2009-06-11 Tom Tromey <tromey@redhat.com>
7862 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7863 'static' from local variable definitions.
7865 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7867 * symtab.c (append_expanded_sal): Remove unused local variables.
7869 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7871 * infrun.c (sched_multi): New global.
7872 (resume): If sched_multi is set, resume only threads of the
7874 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7875 resuming a different inferior, and sched_multi is off.
7876 (show_schedule_multiple): New.
7877 (_initialize_infrun): Register new "set schedule-multiple" command.
7878 * inferior.h (sched_multi): Declare.
7879 * NEWS: Mention new "schedule-multiple" setting.
7881 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7883 * varobj.c (varobj_create): Properly restore the selected frame.
7885 2009-06-05 Tom Tromey <tromey@redhat.com>
7887 * inferior.c (print_inferior): Make a table, not a list. Emit
7890 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7892 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7893 darwin_wait (blocking wait).
7894 (darwin_kill_inferior): Likewise.
7896 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7898 * infrun.c (handle_inferior_event): Update comment around trying
7899 to revert back to a stepping thread that has exited.
7901 2009-06-10 Cary Coutant <ccoutant@google.com>
7903 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7904 DW_LNE_set_discriminator.
7906 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7908 * breakpoint.c: ARI fixes.
7909 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7910 (print_one_breakpoint_location): Likewise.
7911 (create_longjmp_breakpoint): Likewise.
7912 (tracepoint_save_command): Likewise
7913 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7914 (bpstat_stop_status): Likewise.
7915 (describe_other_breakpoints): Likewise.
7916 (hw_watchpoint_used_count): Likewise.
7917 (expand_line_sal_maybe): Likewise.
7918 (break_command_really): Likewise.
7919 (delete_command): Likewise.
7920 (do_enable_breakpoint): Likewise.
7921 (delete_trace_command): Likewise.
7922 (catch_exception_command_1): Likewise and remove extra parentheses.
7924 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7926 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7927 "ubreak" command that does not exist.
7929 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7931 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7933 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7935 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7937 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7940 * proc-utils.h (procfs_first_available): Don't declare here.
7941 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7943 * procfs.c: Include procfs.h.
7944 (procfs_target): Make it public. Don't register
7945 procfs_can_use_hw_breakpoint here.
7946 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7947 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7948 (procfs_can_use_hw_breakpoint): Remove check of
7949 TARGET_HAS_HARDWARE_WATCHPOINTS.
7950 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7952 (_initialize_procfs): Don't add the procfs target here.
7954 * i386-sol2-nat.c: Include target.h and procfs.h.
7955 (_initialize_amd64_sol2_nat): Install the procfs target here,
7956 customized with watchpoints support.
7957 * irix5-nat.c: Include target.h.
7958 (_initialize_core_irix5): Rename to ...
7959 (_initialize_irix5_nat): ... this. Install the procfs target
7960 here, customized with watchpoints support.
7961 * alpha-nat.c: Include procfs.h.
7962 (_initialize_core_alpha): Rename to...
7963 (_initialize_alpha_nat): ... this. Install the procfs target
7964 here, customized with watchpoints support.
7965 * sparc-sol2-nat.c: Include target.h and procfs.h.
7966 (_initialize_sparc_sol2_nat): New.
7968 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7969 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7970 * config/mips/irix5.mh (NAT_FILE): Delete.
7971 * config/mips/irix6.mh (NAT_FILE): Delete.
7972 * config/mips/nm-irix5.h: Delete.
7974 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7976 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7977 to enum target_object. Cleanup comments.
7978 * auxv.h: Include "target.h". Cleanup comments to not mention
7979 NATIVE_XFER_AUXV anymore.
7981 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7983 * inferior.h (procfs_first_available): Move declaration to...
7984 * proc-utils.h: ... here.
7985 * sol-thread.c: Include procfs.h and proc-utils.h.
7987 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7989 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7990 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7991 * procfs.c (proc_iterate_over_mappings): Delete.
7993 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7995 * target.h (struct target_ops): Make to_has_all_memory,
7996 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7997 methods instead of variables.
7998 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7999 (target_has_registers_1, target_has_execution_1): Declare
8001 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
8002 (target_has_memory): Rewrite to call target_has_memory_1.
8003 (target_has_stack): Rewrite to call target_has_all_stack_1.
8004 (target_has_registers): Rewrite to call target_has_registers_1.
8005 (target_has_execution): Rewrite to call target_has_execution_1.
8006 (default_child_has_all_memory, default_child_has_memory)
8007 (default_child_has_stack, default_child_has_registers)
8008 (default_child_has_execution): Declare.
8009 (target_mark_running, target_mark_exited): Delete declarations.
8010 * target.c (default_child_has_all_memory,
8011 default_child_has_memory, default_child_has_stack,
8012 default_child_has_registers, default_child_has_execution): New.
8013 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
8014 target_has_registers_1, target_has_execution_1): New.
8015 (add_target): Default the to_has_all_memory, to_has_all_memory,
8016 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8017 callbacks to return 0.
8018 (update_current_target): Do not inherit to_has_all_memory,
8019 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
8020 (target_mark_running, target_mark_exited): Delete.
8021 (memory_xfer_partial): Adjust.
8022 (target_read_memory, target_write_memory, target_search_memory):
8023 Dispatch to the the top-most target, not the flattened
8025 (target_info): Adjust.
8026 (init_dummy_target): Install return_zero as callback for
8027 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
8029 (set_maintenance_target_async_permitted): Use have_live_inferiors
8030 instead of target_has_execution.
8031 * target-memory.c (target_write_memory_blocks): Dispatch memory
8032 writes to the the top-most target, not the flattened
8035 * breakpoint.c (insert_breakpoints): Don't check for
8036 target_has_execution here.
8037 (update_global_location_list): Check if there are live inferiors
8038 to debug instead of target_has_execution.
8039 * infcmd.c (kill_command, detach_command): Check if there are
8040 inferiors instead of target_has_execution.
8041 * inferior.h (have_live_inferiors): Declare.
8042 * inferior.c (have_live_inferiors): New.
8043 * infrun.c (normal_stop): Don't check for target_has_execution to
8044 finish the thread states.
8045 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
8046 (any_running, is_executing): Remove checks for
8047 target_has_execution.
8048 * top.c (kill_or_detach): Don't try to kill core inferiors.
8049 (quit_target): Don't check for target_has_execution.
8051 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
8053 (init_core_ops): Install core_has_memory, core_has_stack and
8055 * exec.c (exec_has_memory): New.
8056 (init_exec_ops): Install exec_has_memory.
8057 * remote.c (remote_add_inferior): Don't call target_mark_running.
8058 (remote_start_remote): Don't call target_mark_exited or call
8059 target_mark_running.
8060 (remote_open_1): Use have_inferiors instead of
8061 target_has_execution. Don't use target_mark_exited.
8062 (init_remote_ops): Install deafult_child_has_all_memory,
8063 default_child_has_memory, default_child_has_stack,
8064 default_child_has_registers, default_child_has_execution.
8065 * bsd-kvm.c (bsd_kvm_return_one): New.
8066 (bsd_kvm_add_target): Register bsd_kvm_return_one as
8067 to_has_memory, to_has_stack and to_has_registers callbacks.
8068 * remote-m32r-sdi.c (m32r_return_one): New.
8069 (init_m32r_ops): Register it.
8070 * inf-child.c (inf_child_target): Adjust to register
8071 default_child_has_all_memory, default_child_has_memory,
8072 default_child_has_stack, default_child_has_registers,
8073 default_child_has_execution callbacks.
8074 * gnu-nat.c (init_gnu_ops): Likewise.
8075 * go32-nat.c (init_go32_ops): Likewise.
8076 * hpux-thread.c (init_hpux_thread_ops): Likewise.
8077 * monitor.c (init_base_monitor_ops): Likewise.
8078 * nto-procfs.c (init_procfs_ops): Likewise.
8079 * remote-mips.c (_initialize_remote_mips): Likewise.
8080 * windows-nat.c (init_windows_ops): Likewise.
8081 * remote-sim.c (gdbsim_create_inferior): Don't use
8082 target_mark_running or target_mark_exited.
8083 (gdbsim_mourn_inferior): Don't call target_mark_exited.
8084 (init_gdbsim_ops): Adjust to register
8085 default_child_has_all_memory, default_child_has_memory,
8086 default_child_has_stack, default_child_has_registers,
8087 default_child_has_execution callbacks.
8089 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
8090 there's no inferior selected, defer to a lower stratum.
8092 2009-06-05 Tom Tromey <tromey@redhat.com>
8094 * varobj.c (update_dynamic_varobj_children): Wrap error text in
8096 (install_visualizer): Likewise.
8097 (varobj_set_visualizer): Likewise.
8099 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
8101 * mi/mi-main.c (mi_cmd_exec_continue)
8102 (mi_cmd_exec_interrupt): Adjust parsing of thread group
8103 ids to current reality, where they don't have any 'p' prefix.
8105 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
8107 * corelow.c (core_open): Check for core_gdbarch before calling
8108 gdbarch_target_signal_from_host.
8110 2009-06-05 Tom Tromey <tromey@redhat.com>
8112 * c-exp.y (parse_number): Don't use K&R definition.
8114 (yyerror): Likewise.
8116 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8118 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
8120 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
8122 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
8123 * ax-gdb.c (gen_var_ref): Likewise.
8124 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
8125 * printcmd.c (address_info): Likewise.
8126 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
8127 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
8128 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
8129 * dwarf2loc.h: Likewise.
8130 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
8132 * symtab.h: (struct symbol_register_ops): New struct definition.
8133 (struct symbol): Make "ops" member a union of symbol_computed_ops and
8134 symbol_register_ops callback pointers.
8135 (SYMBOL_REGISTER_OPS): New macro.
8136 * tracepoint.c: Include "objfiles.h".
8137 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
8138 callback to retrieve register numbers.
8139 * ax-gdb.c (gen_var_ref): Likewise.
8140 * findvar.c (read_var_value): Likewise.
8141 * printcmd.c (address_info): Likewise.
8143 * coffread.c (coff_reg_to_regnum): New function.
8144 (coff_register_funcs): New static variable.
8145 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
8146 Install SYMBOL_REGISTER_OPS callbacks.
8147 * mdebugread.c (mdebug_reg_to_regnum): New function.
8148 (mdebug_register_funcs): New static variable.
8149 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
8150 Install SYMBOL_REGISTER_OPS callbacks.
8151 * stabsread.c (stab_reg_to_regnum): New function.
8152 (stab_register_funcs): New static variable.
8153 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
8154 Install SYMBOL_REGISTER_OPS callbacks.
8156 2009-06-03 Doug Evans <dje@google.com>
8158 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
8159 after discarding its contents.
8161 2009-06-03 Pedro Alves <pedro@codesourcery.com>
8163 * target.c: Include "exec.h".
8164 (update_current_target): Don't inherit to_sections or
8166 (target_get_section_table): New.
8167 (target_section_by_addr): Fetch the section table from the passed
8169 (memory_xfer_partial): Handle unmapped overlay sections before
8170 anything else. Get the overlay mapped address here. Adjust to
8171 use section_table_xfer_memory_partial.
8172 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8173 instead of TARGET_OBJECT_MEMORY.
8174 (target_resize_to_sections): Delete.
8175 (remove_target_sections): Adjust to remove target sections from
8176 `current_target_sections', and use resize_section_table.
8177 * target.h (struct target_ops) <to_sections, to_sections_end>:
8179 <to_get_section_table>: New method.
8180 (xfer_memory, print_section_info): Delete declarations.
8181 (struct target_section_table): New type.
8182 (target_get_section_table): Declare.
8183 (target_resize_to_sections): Delete declaration.
8184 (remove_target_sections): Delete declaration.
8185 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8187 (target_bfd_get_section_table): New.
8188 (target_bfd_xclose): Adjust.
8189 (target_bfd_reopen): Store the section table in the to_data field.
8190 * corelow.c (core_data): New.
8191 (core_close): Adjust to release core_data and its sections.
8192 (core_open): Allocate core_data, and build its target sections
8194 (deprecated_core_resize_section_table): New.
8195 (core_files_info): Pass core_data to print_section_info.
8196 (core_xfer_partial): Adjust to use
8197 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8198 (init_core_ops): Do not install a deprecated_xfer_memory callback
8200 * solib.c (update_solib_list): Add the shared library sections
8201 to the current target sections table.
8202 * exec.c (current_target_sections_1): New global.
8203 (current_target_sections): New global.
8204 (exec_close_1): New function, refactored from exec_close. Remove
8205 the exec_bfd's sections from the current target sections table.
8206 Adjust to not use to_sections.
8207 (exec_close): Remove all target sections. Call exec_close_1.
8208 (exec_file_clear): Use exec_close_1 instead of unpushing the
8210 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8211 exec_bfd's sections to the current target sections table. Don't
8212 push the exec_ops target here.
8213 (resize_section_table): New.
8214 (add_target_sections): New.
8215 (remove_target_sections): Moved here.
8216 (section_table_xfer_memory): Adjust to implement the xfer_partial
8217 interface, and rename to...
8218 (section_table_xfer_memory_partial): ... this, replacing the
8219 current function of that same name.
8220 (exec_get_section_table): New.
8221 (exec_xfer_partial): New.
8222 (xfer_memory): Delete.
8223 (print_section_info): Replace the target_ops parameter by a
8224 target_section_table parameter.
8225 (exec_files_info, set_section_command, exec_set_section_address):
8226 Adjust to use the current sections table.
8227 (init_exec_ops): Do not register a deprecated_xfer_memory
8228 callback. Register to_xfer_partial and to_get_section_table
8230 * infrun.c (handle_inferior_event): Update comments around
8232 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8233 deprecated_core_resize_section_table.
8234 * exec.h (resize_section_table): Declare.
8235 (section_table_xfer_memory_partial): Add const char * argument.
8236 (remove_target_sections): Declare here.
8237 (add_target_sections): Declare.
8238 (print_section_info): Declare here.
8239 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8241 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8243 * value.h (struct internalvar): Remove.
8244 (get_internalvar_integer): Add prototype.
8245 (set_internalvar_integer): Add prototype.
8246 (clear_internalvar): Add prototype.
8248 * value.c (struct internalvar): Move here. Add type member. Remove
8249 endian member. Add union_internalvar member instead of value member.
8250 (init_if_undefined_command): Use intvar->type.
8251 (create_internalvar): Do not initialize value/endian, but type.
8252 (create_internalvar_type_lazy): Call create_internalvar.
8253 (value_of_internalvar): Handle host-side internalvar contents.
8254 (set_internalvar_component): Likewise.
8255 (set_internalvar): Likewise.
8256 (get_internalvar_integer): New function.
8257 (clear_internalvar): Likewise.
8258 (set_internalvar_integer): Likewise.
8259 (preserve_values): Handle host-side internalvar contents.
8261 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8262 set_internalvar_integer instead of set_internalvar.
8263 * findcmd.c (find_command): Likewise.
8264 * infrun.c (handle_inferior_event): Likewise.
8265 * source.c (forward_search_command, reverse_search_command): Likewise.
8266 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8267 set_traceframe_context): Likewise.
8269 * printcmd.c (x_command): Call clear_internalvar instead of
8271 * tracepoint.c (set_traceframe_context): Likewise.
8273 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8274 instead of value_of_internalvar.
8275 * linespec.c (decode_dollar): Likewise.
8277 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8278 instead of accessing internalvar private elements.
8279 * valops.c (value_assign): Copy from original source instead of
8280 accessing internalvar private elements.
8282 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8284 * scm-lang.c (builtin_type_scm): Remove.
8285 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8286 objfile architecture. Use per-architecture builtin_scm_type instead
8287 of builtin_type_scm.
8288 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8290 (scm_get_field): Add SIZE parameter. Use it instead of
8291 TYPE_LENGTH (builtin_type_scm).
8293 (build_scm_types): New function.
8294 (scm_type_data): New variable.
8295 (builtin_scm_type): New function.
8296 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8297 Register build_scm_types as post-init function for scm_type_data.
8299 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8300 instead of builtin_type_scm.
8302 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8303 (scm_get_field): Add SIZE paramter.
8304 (scm_scmval_print): Remove prototype.
8305 (builtin_type_scm): Remove.
8306 (struct builtin_scm_type): Add structure definition.
8307 (builtin_scm_type): Add prototype.
8309 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8310 instead of builtin_core_addr type; do not use objfile architecture.
8311 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8312 Pass type to scm_scmval_print.
8313 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8314 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8315 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8316 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8318 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8320 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8321 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8322 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8323 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8324 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8325 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8326 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8327 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8328 mdebug_type_complex, mdebug_type_double_complex,
8329 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8332 (basic_type_data): New global variable.
8333 (basic_type): New function.
8334 (parse_type): Remove static basic type map map_bt. Call basic_type
8335 to get basic types instead of using mdebug_type_ variables.
8337 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8338 (upgrade_type): Likewise.
8339 (parse_procedure): Likewise.
8340 (psymtab_to_symtab_1): Likewise.
8342 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8343 Initialize basic_type_data.
8345 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8347 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8348 * dfp.c (promote_decimal): Remove.
8349 (decimal_binop): Convert LEN_RESULT to input parameter.
8350 Remove call to decimal_binop.
8351 (decimal_compare): Remove call to decimal_binop.
8353 * valarith.c (value_binop): Pass desired result type length
8356 2009-06-01 Tristan Gingold <gingold@adacore.com>
8358 * configure.tgt (avr): Set gdb_sim to use the simulator.
8360 2009-05-29 Doug Evans <dje@google.com>
8362 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8363 If scheduler-locking is enabled, we're not going to be singlestepping
8364 any other previously stopped thread.
8366 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8368 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8370 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8372 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8373 for stabs and COFF debug info.
8375 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8377 * infrun.c (handle_inferior_event): When thread hoping, switch
8378 inferior_ptid to the event thread before removing breakpoints from
8379 the target. If not stopping, also try to revert back to a thread
8380 that was doing a "next". Check if that thread still exists before
8382 (currently_stepping_thread): Delete and merge with ...
8383 (currently_stepping): ... this.
8384 (currently_stepping_callback): Rename to ...
8385 (currently_stepping_or_nexting_callback): ... this, and also
8386 return true if the thread was stepping over a call (has a
8387 step-resume breakpoint).
8389 2009-05-28 Tom Tromey <tromey@redhat.com>
8391 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8392 (GdbMethods): Change "get_parameter" to "parameter".
8394 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8395 Paul Pluzhnikov <ppluzhnikov@google.com>
8397 * configure.ac (!have_libpython): Add python-prettyprint source
8399 * configure: Regenerate.
8400 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8403 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8404 Tom Tromey <tromey@redhat.com>
8405 Thiago Jung Bauermann <bauerman@br.ibm.com>
8407 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8408 * varobj.h (varobj_set_visualizer): Declare.
8409 (varobj_get_display_hint): Likewise.
8410 (varobj_update_result_t) <children_changed, value_installed>: New
8412 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8413 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8414 mi_cmd_var_set_child_range): Declare.
8415 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8416 (mi_cmd_var_list_children): Emit display hint.
8417 (varobj_update_one): Emit display hint. Handle dynamic children.
8418 * python/python.c (GdbMethods): Add "default_visualizer".
8419 * python/python-internal.h (apply_varobj_pretty_printer,
8420 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8422 (gdbpy_default_visualizer): Likewise.
8423 * varobj.c: Include python.h, python-internal.h.
8424 (PyObject): New typedef.
8425 (struct varobj) <children_requested, pretty_printer>: New fields.
8426 (varobj_create): Call install_default_visualizer.
8427 (instantiate_pretty_printer): New function.
8428 (varobj_set_display_format): Update.
8429 (varobj_get_display_hint): New function.
8430 (update_dynamic_varobj_children): New function.
8431 (varobj_get_num_children): Handle dynamic children.
8432 (varobj_list_children): Likewise.
8433 (install_new_value): Likewise.
8434 (varobj_add_child): New function.
8435 (install_visualizer): Likewise.
8436 (install_default_visualizer): Likewise.
8437 (varobj_set_visualizer): Likewise.
8438 (varobj_update): Handle dynamic children.
8439 (create_child): Use create_child_with_value.
8440 (create_child_with_value): New function.
8441 (value_get_print_value): Call pretty printer. Add value_formatter
8443 (c_value_of_variable): Update.
8444 (varobj_invalidate): Always free all_rootvarobj.
8445 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8447 (gdbpy_get_varobj_pretty_printer): Likewise.
8448 (gdbpy_default_visualizer): Likewise.
8450 2009-05-27 Tom Tromey <tromey@redhat.com>
8451 Thiago Jung Bauermann <bauerman@br.ibm.com>
8452 Phil Muldoon <pmuldoon@redhat.com>
8453 Paul Pluzhnikov <ppluzhnikov@google.com>
8454 Vladimir Prus <vladimir@codesourcery.com>
8456 * python/python-value.c (value_object_to_value): New function.
8457 * python/python-internal.h: Include frameobject.h.
8458 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8460 (value_object_to_value): Declare.
8461 * printcmd.c (struct format_data) <raw>: New field.
8462 (last_format): Default to 0.
8463 (decode_format): Initialize val.raw. Handle /r flag.
8464 (print_command_1): Initialize fmt.raw and opts.raw.
8465 (output_command): Likewise.
8466 (x_command): Fix initialization of fmt.format. Initialize
8468 (display_command): Initialize fmt.raw.
8469 (do_one_display): Set opts.raw.
8470 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8471 gdbpy_display_hint_cst): New globals.
8472 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8473 * cp-valprint.c: Include python.h.
8474 (cp_print_value): Call apply_val_pretty_printer.
8475 * python/python.h (apply_val_pretty_printer): Declare.
8476 * stack.c (print_this_frame_argument_p): Remove.
8477 (print_frame_args): Compute summary flag. Don't use
8478 print_this_frame_argument_p.
8479 * valprint.c: Include python.h.
8480 (user_print_options): Initialize new fields.
8481 (scalar_type_p): New function.
8482 (val_print): Handle 'raw' and 'summary' modes. Call
8483 apply_val_pretty_printer.
8484 (value_print): Handle 'raw' mode.
8485 * valprint.h (struct value_print_options) <raw, summary>: New
8487 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8488 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8489 (python-prettyprint.o): New target.
8490 * python/python-prettyprint.c: New file.
8492 2009-05-27 Tom Tromey <tromey@redhat.com>
8493 Paul Pluzhnikov <ppluzhnikov@google.com>
8495 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8497 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8498 * valprint.c (common_val_print): Likewise.
8499 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8500 * tracepoint.c (encode_actions): Use value_address.
8501 * printcmd.c (print_formatted): Use value_address.
8502 (x_command): Likewise.
8503 * p-valprint.c (pascal_object_print_static_field): Use
8505 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8506 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8507 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8508 * jv-valprint.c (java_value_print): Use value_address.
8509 * infcall.c (find_function_addr): Use value_address.
8510 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8511 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8512 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8513 * frame.c (frame_register_unwind): Use value_address.
8514 (frame_unwind_register_value): Likewise.
8515 * darwin-nat-info.c (info_mach_region_command): Use
8517 * cp-valprint.c (cp_print_static_field): Use value_address.
8518 * c-valprint.c (c_value_print): Use value_address.
8519 * breakpoint.c (update_watchpoint): Use value_address.
8520 (can_use_hardware_watchpoint): Likewise.
8521 * ada-valprint.c (ada_val_print_1): Use value_address.
8522 (ada_value_print): Likewise.
8523 * ada-tasks.c (read_fat_string_value): Use value_address.
8524 * jv-lang.c (java_link_class_type): Use set_value_address.
8525 (java_link_class_type): Likewise.
8526 (get_java_utf8_name): Use value_address.
8527 (type_from_class): Likewise.
8528 (java_link_class_type): Likewise.
8529 * findvar.c (value_of_register): Use set_value_address.
8530 (read_var_value): Likewise.
8531 (read_var_value): Likewise.
8532 * eval.c (evaluate_subexp_standard): Use set_value_address.
8533 (evaluate_subexp_standard): Use value_address.
8534 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8535 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8536 (ada_value_primitive_packed_val): Likewise.
8537 (ensure_lval): Likewise.
8538 (thin_data_pntr): Use value_address.
8539 (desc_bounds): Likewise.
8540 (ada_value_primitive_packed_val): Likewise.
8541 (value_assign_to_component): Likewise.
8542 (ensure_lval): Likewise.
8543 (make_array_descriptor): Likewise.
8544 (ada_to_fixed_value): Likewise.
8545 (unwrap_value): Likewise.
8546 * value.c (deprecated_value_address_hack): Remove.
8547 (value_address): New function.
8548 (value_raw_address): Likewise.
8549 (set_value_address): Likewise.
8550 (value_fn_field): Use set_value_address.
8551 (value_from_contents_and_address): Likewise.
8552 (value_fn_field): Likewise.
8553 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8554 (value_as_address): Use value_address.
8555 (value_static_field): Likewise.
8556 * valops.c (search_struct_field): Use set_value_address.
8557 (value_at): Likewise.
8558 (value_at_lazy): Likewise.
8559 (value_repeat): Likewise.
8560 (value_cast_structs): Use value_address.
8561 (value_cast): Likewise.
8562 (value_fetch_lazy): Likewise.
8563 (value_assign): Likewise.
8564 (value_repeat): Likewise.
8565 (address_of_variable): Likewise.
8566 (value_coerce_array): Likewise.
8567 (value_coerce_function): Likewise.
8568 (value_addr): Likewise.
8569 (search_struct_field): Likewise.
8570 (search_struct_method): Likewise.
8571 (find_method_list): Likewise.
8572 (value_struct_elt_for_reference): Likewise.
8573 (value_full_object): Likewise.
8574 * jv-valprint.c (java_value_print): Use set_value_address.
8575 * value.h (deprecated_value_address_hack): Remove.
8576 (VALUE_ADDRESS): Remove.
8577 (value_address): Declare.
8578 (value_raw_address): Declare.
8579 (set_value_address): Declare.
8581 2009-05-27 Tom Tromey <tromey@redhat.com>
8582 Thiago Jung Bauermann <bauerman@br.ibm.com>
8583 Phil Muldoon <pmuldoon@redhat.com>
8584 Paul Pluzhnikov <ppluzhnikov@google.com>
8586 * python/python.c (_initialize_python): Call
8587 gdbpy_initialize_types.
8588 (GdbMethods): Add "lookup_type".
8589 * python/python-value.c (value_object) <type>: New field.
8590 (valpy_dealloc): Decref type.
8591 (valpy_new): Initialize type.
8592 (valpy_get_type): New function.
8593 (value_to_value_object): Initialize type.
8594 (valpy_cast): New function.
8595 (value_object_getset): Add "type".
8596 (value_object_methods): Add "cast".
8597 * python/python-internal.h (type_to_type_object): Declare.
8598 (type_object_to_type): Likewise.
8599 (gdbpy_initialize_types): Likewise.
8600 (gdbpy_lookup_type): Declare.
8601 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8602 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8603 (python-type.o): New target.
8604 * python/python-type.c: New file.
8606 2009-05-27 Tom Tromey <tromey@redhat.com>
8607 Thiago Jung Bauermann <bauerman@br.ibm.com>
8608 Phil Muldoon <pmuldoon@redhat.com>
8610 * python/python.c: Include objfiles.h, observer.h.
8611 (gdbpy_auto_load): New global.
8612 (gdbpy_current_objfile): Likewise.
8613 (GDBPY_AUTO_FILENAME): New define.
8614 (gdbpy_new_objfile): New function.
8615 (gdbpy_get_current_objfile): Likewise.
8616 (gdbpy_objfiles): Likewise.
8617 (_initialize_python): Add "maint set auto-load". Call
8618 gdbpy_initialize_objfile. Attach objfile observer.
8619 (GdbMethods): New methods current_objfile, objfiles.
8620 * python/python-objfile.c: New file.
8621 * python/python-internal.h (objfile_to_objfile_object): Declare.
8622 (objfpy_get_printers): Likewise.
8623 (gdbpy_initialize_objfile): Likewise.
8624 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8625 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8626 (python-objfile.o): New target.
8628 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8630 * infrun.c (follow_exec): Clear the stop_requested flag.
8631 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8634 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8636 * nto-procfs.c (get_regset): Pass correct pointer.
8638 2009-05-26 Doug Evans <dje@google.com>
8640 * dwarf2read.c (follow_die_ref): Add comment.
8641 (dwarf2_mark_helper): Tweak comment.
8642 (dwarf2_mark): Move description to its proper place.
8644 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8646 * procfs.c (procfs_wait): Add options parameter.
8648 2009-05-24 Doug Evans <dje@google.com>
8650 Global renaming of find_thread_pid to find_thread_ptid.
8651 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8652 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8653 All callers updated.
8655 * infrun.c (follow_fork): Initialize new step_* locals
8656 to avoid "may be used uninitialized" warnings.
8658 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8660 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8662 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8664 * gdbthread.h (struct thread_info): New `pending_follow' field.
8665 * thread.c (new_thread): New function.
8666 (add_thread_silent): Use it.
8667 * breakpoint.c (internal_breakpoint_number): New global, moved
8669 (create_internal_breakpoint): ... this.
8670 (clone_momentary_breakpoint): New.
8671 * breakpoint.h (clone_momentary_breakpoint): Declare.
8672 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8674 (pending_follow): Delete.
8675 (follow_fork): Handle pending follow fork event here. Moved the
8676 preserving of thread stepping state here.
8677 (resume): Don't handle pending follow fork events here. Only
8678 install the inferior's terminal modes if we're about to resume it.
8679 (proceed): Handle possible pending follow fork events here.
8680 (init_wait_for_inferior): No need to clear pending_follow anymore,
8682 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8683 Call `follow_fork' to handle following the fork. If the
8684 follow-fork is cancelled, stop stepping.
8685 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8686 `pending_follow' events. Remove code that handled preserving the
8687 thread stepping state.
8688 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8689 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8691 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8693 * symfile.c (add_shared_symbol_files_command): Remove
8694 prototype and function.
8695 (_initialize _symfile): Move "add-shared-symbol-files"
8696 command and "assf" alias.
8697 * windows-nat.c (_initialize_windows_nat): to here.
8698 Change "add-shared-symbol-files" to alias.
8700 * config/i386/cygwin.mh: Remove NAT_FILE.
8701 * config/i386/mingw.mh: Remove NAT_FILE.
8702 * config/i386/mingw64.mh: Remove NAT_FILE.
8703 * config/i386/nm-cygwin.h: Remove file.
8704 * config/i386/nm-cygwin64.h: Remove file.
8706 2009-05-24 Hui Zhu <teawater@gmail.com>
8708 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8709 I386_LINUX_RECORD_IOCTL_*,
8710 I386_LINUX_RECORD_FCNTL_*) Removed.
8711 (i386_linux_init_abi): Change size of record from macros to
8714 2009-05-24 Hui Zhu <teawater@gmail.com>
8716 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8717 * linux-record.c (record_linux_system_call): Ditto.
8718 * linux-record.h (linux_record_tdep): Ditto.
8720 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8722 Replace the savestring calls by xstrdup calls where possible.
8723 * breakpoint.c (condition_command, set_raw_breakpoint)
8724 (create_catchpoint, update_breakpoint_locations): Replace the
8725 savestring calls by xstrdup calls where possible.
8726 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8727 (record_producer): Likewise.
8728 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8729 * corefile.c (set_gnutarget): Likewise.
8730 * dbxread.c (add_new_header_file): Likewise.
8731 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8732 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8733 (set_async_prompt): Likewise.
8734 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8736 * language.c (set_language_command, _initialize_language): Likewise.
8737 * linespec.c (decode_line_2): Likewise.
8738 * rs6000-nat.c (add_vmap): Likewise.
8739 * top.c (set_prompt, init_history, init_main): Likewise.
8740 * tracepoint.c (stringify_collection_list): Likewise.
8741 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8742 savestring calls by xstrdup calls where possible.
8743 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8744 savestring calls by xstrdup calls where possible.
8745 * xcoffread.c (complete_symtab): Likewise.
8746 * cli/cli-script.c (build_command_line, define_command): Likewise.
8747 * cli/cli-setshow.c (do_setshow_command): Likewise.
8749 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8751 Remove already unreachable code.
8752 * varobj.c (varobj_get_handle): Fix comment when error is called.
8753 All callers updated.
8755 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8757 * README (`configure' options): Document GDB-specific options to
8760 * symtab.c (skip_prologue_using_lineinfo): New function.
8761 (find_function_start_sal): Use it to get to the first line of
8762 function's body that has an entry in the lineinfo table.
8764 * symmisc.c (dump_symtab): Switch the current language to
8765 the language of the symtab we are dumping only if the symtab's
8766 language is neither language_auto nor language_unknown.
8768 * coffread.c (coff_symtab_read): Set language_minimal as the
8769 language for the "_globals_" pseudo-file.
8770 (process_coff_symbol): Set the symbol's language to the language
8773 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8775 * target.h (struct section_table): Rename to ...
8776 (struct target_section): ... this.
8777 * exec.c: Adjust all references.
8778 * exec.h: Adjust all references.
8779 * nto-tdep.c: Adjust all references.
8780 * nto-tdep.h: Adjust all references.
8781 * ppc-linux-tdep.c: Adjust all references.
8782 * rs6000-nat.c: Adjust all references.
8783 * s390-tdep.c: Adjust all references.
8784 * solib-darwin.c: Adjust all references.
8785 * solib-frv.c: Adjust all references.
8786 * solib-irix.c: Adjust all references.
8787 * solib-null.c: Adjust all references.
8788 * solib-osf.c: Adjust all references.
8789 * solib-pa64.c: Adjust all references.
8790 * solib-som.c: Adjust all references.
8791 * solib-sunos.c: Adjust all references.
8792 * solib-svr4.c: Adjust all references.
8793 * solib-target.c: Adjust all references.
8794 * solib.c: Adjust all references.
8795 * solist.h: Adjust all references.
8796 * symfile.c: Adjust all references.
8797 * symfile.h: Adjust all references.
8798 * target.c: Adjust all references.
8800 2009-05-22 Hui Zhu <teawater@gmail.com>
8802 Add sys_fcntl argument interfaces to linux_record_tdep.
8804 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8805 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8807 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8808 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8809 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8810 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8811 of I386 Linux sys_fcntl arguments.
8812 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8813 * linux-record.c (record_linux_system_call): Change to use
8814 the interface in linux_record_tdep in sys_fcntl and
8817 * linux-record.c (record_linux_system_call): Fix the process
8818 record build error about type in CYGWIN.
8820 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8822 * inflow.c (kill_command): Delete left over static declaration.
8824 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8826 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8828 (struct section_closure): Delete.
8829 (add_to_section_table): Delete.
8830 (build_target_sections_from_bfd): Delete.
8831 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8832 (target_bfd_reopen): Use build_section_table.
8833 * exec.c (xfer_memory): Move most code except for overlay
8834 debugging support from here...
8835 (section_table_xfer_memory): ... to this new function.
8836 (section_table_xfer_memory_partial): New.
8837 * exec.h (section_table_xfer_memory_partial): Declare.
8838 * bfd-target.h (build_target_sections_from_bfd): Delete
8841 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8843 * remote.c (compare_sections_command): Don't declare exec_bfd.
8844 * tracepoint.c: Include "gdbcore.h".
8845 (remote_set_transparent_ranges): Don't declare exec_bfd.
8847 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8849 * aix-thread.c (init_aix_thread_ops): Whitespace.
8851 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8853 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8854 to call the to_wait method in the target beneath.
8855 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8857 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8859 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8860 to call the to_wait method in the target_beneath.
8862 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8864 * linux-nat.c (linux_nat_terminal_inferior)
8865 (linux_nat_terminal_ours): Don't check sync_execution.
8866 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8867 Don't check sync_execution. Update comments.
8868 * target.c (target_terminal_inferior): New.
8869 * target.h (target_terminal_inferior): Delete macro, and declare
8871 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8872 the target the terminal here.
8873 * inflow.c (terminal_ours_1): Don't return early without setting
8876 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8878 * target.h (TARGET_WNOHANG): New.
8879 * target.c (target_wait): Add `options' argument. Adjust.
8880 (struct target_ops) <to_wait>: Add `options' argument.
8881 (target_wait): Add `options' argument.
8882 * infrun.c (wait_for_inferior): Pass 0 as options to
8883 target_wait (blocking wait).
8884 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8886 * fork-child.c (startup_inferior): Pass 0 as options to
8887 target_wait (blocking wait).
8888 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8889 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8890 of checking on target_can_async_p.
8891 (linux_nat_wait): Add `target_options' argument. Adjust.
8892 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8893 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8894 (remote_wait_as): Add `options' argument. Adjust to check on
8895 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8896 a blocking wait, keep waiting until an interesting event comes
8898 (remote_wait): Add `options' argument. Don't loop here if the
8899 target is in async mode, and a blocking wait has been requested.
8901 * top.c (deprecated_target_wait_hook): Add `options' argument.
8902 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8903 pass it down to the layer beneath.
8904 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8905 * record.c (record_beneath_to_wait): Add `options' argument.
8906 (record_wait): Add `options' argument, and pass it down to the
8908 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8909 * darwin-nat.c (darwin_wait): Likewise.
8910 * defs.h (deprecated_target_wait_hook): Likewise.
8911 * gnu-nat.c (gnu_wait): Add `options' argument.
8912 * go32-nat.c (go32_wait): Likewise.
8913 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8914 pass it down to the layer beneath.
8915 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8916 * monitor.c (monitor_wait): Likewise.
8917 * nto-procfs.c (procfs_wait): Likewise.
8918 * remote-mips.c (mips_wait): Add `options' argument.
8919 * remote-sim.c (gdbsim_wait): Likewise.
8920 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8921 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8922 it down to the layer beneath.
8923 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8924 * windows-nat.c (windows_wait): Likewise.
8925 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8927 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8929 * mi/mi-interp.c (mi_on_resume): Account for whole process
8932 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8934 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8936 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8938 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8940 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8942 Fix parsing DW_AT_const_value using DW_FORM_string.
8943 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8945 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8947 * aix-thread.c (giter_count): Do not count the main thread.
8948 (giter_accum): Do not include the main thread.
8950 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8952 Remove the PROT parameter from openp.
8953 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8954 defs.h (openp): Update the prototype.
8955 Update all the openp callers.
8957 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8959 * inflow.c (kill_command): Moved to infcmd.c.
8960 (_initialize_inflow): Don't add the "kill" command or clear
8962 * infcmd.c (kill_command): Moved here from inflow.c.
8963 (_initialize_infcmd): Add the "kill" command here.
8965 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8967 * fork-child.c: Don't include frame.h. Include terminal.h.
8968 (fork_inferior): Call new_tty_postfork after forking adn adding
8969 the child to the inferior list.
8970 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8972 * inflow.c (struct terminal_info): Remove const qualifier from
8973 `run_terminal' field.
8974 (inferior_thisrun_terminal): Tweak comment.
8975 (inflow_inferior_exit): Release the `run_terminal' field.
8976 (copy_terminal_info): New function.
8977 (new_tty_postfork): New function.
8978 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8979 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8980 * inf-ptrace.c: Include terminal.h.
8981 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8983 * linux-nat.c: Include terminal.h.
8984 (linux_child_follow_fork): Copy the parent's terminal info to the
8986 * inf-ttrace.c: Include terminal.h.
8987 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8990 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8992 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8993 (update_global_location_list): Use gdbarch_has_global_breakpoints
8994 instead of gdbarch_has_global_solist and
8995 target_supports_multi_process.
8996 * dicos-tdep.c (dicos_init_abi): Set
8997 gdbarch_has_global_breakpoints.
8998 * gdbarch.sh (has_global_solist): Update comment.
8999 (has_global_breakpoints): New.
9000 * remote.c (remote_start_remote): Use
9001 gdbarch_has_global_breakpoints instead of
9002 gdbarch_has_global_solist.
9003 * target.c (target_detach): Use gdbarch_has_global_breakpoints
9004 instead of gdbarch_has_global_solist.
9005 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
9006 of target_supports_multi_process.
9008 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
9010 * objc-lang.c (find_methods): Plug a small memory leak.
9012 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9014 * solib-svr4.c: Include observer.h.
9015 (debug_base, debug_loader_offset_p, debug_loader_offset)
9016 (debug_loader_name, main_lm_addr): Move these globals...
9017 (struct svr4_info): ... into this new structure.
9018 (svr4_info_p): New typedef.
9019 (svr4_info): New global.
9020 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
9022 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
9023 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
9025 (open_symbol_file_object): Adjust to per-inferior svr4.
9026 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
9028 (enable_break): Add svr4_info argument. Adjust to per-inferior
9030 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
9031 Adjust to per-inferior svr4.
9032 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
9035 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9037 * linux-nat.h (linux_proc_get_tgid): Declare.
9038 * linux-nat.c (linux_proc_get_tgid): New.
9039 * linux-thread-db.c (struct thread_db_info): New field
9040 `need_stale_parent_threads_check'.
9041 (add_thread_db_info): Set it.
9042 (find_new_threads_callback): Ignore stale fork parent threads.
9043 (thread_db_resume): New.
9044 (init_thread_db_ops): Install thread_db_resume.
9046 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9048 * fork-child.c (fork_inferior): Only reset the thread list if this
9049 is the first inferior.
9050 (startup_inferior): If the target support multi-process, tell it
9051 to resume only the new process.
9052 * linux-nat.c (num_lwps): Delete global.
9053 (purge_lwp_list): New function.
9054 (num_lwps): New function.
9055 (add_lwp, delete_lwp): Adjust.
9057 (iterate_over_lwps): Add filter argument. Handle it.
9058 (linux_nat_attach): Remove FIXME note.
9059 (linux_nat_detach): Adjust to iterate over threads of the inferior
9060 we're detaching from. Adjust to num_lwps being a function. Don't
9061 assume the head of the lwp list is the main thread of the process
9062 we're detaching from. Don't destroy the LWP list.
9063 (resume_callback): Add debug output.
9064 (linux_nat_resume): Handle resuming a single inferior. Allow a
9065 wildcard resume in non-stop mode.
9066 (linux_handle_extended_wait): Don't assume inferior_ptid is the
9067 correct inferior of the parent LWP.
9068 (status_callback): Also check lp->waitstatus.
9069 (select_event_lwp): Add new filter parameter. Handle it.
9070 (linux_nat_filter_event): Adjust to num_lwps being a function.
9071 (linux_nat_wait_1): When adding the first lwp of the inferior, use
9072 an is_lwp check instead of checking for the number of lwps.
9073 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
9074 pending process exit statuses.
9075 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
9076 Instead delete LWPs of the inferior that we're mourning. Don't
9077 unregister from the event loop here.
9078 (linux_nat_pid_to_str): Use `num_lwps'.
9079 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
9081 (linux_nat_is_async_p): Check if async was masked out.
9082 (linux_multi_process): New global.
9083 (linux_nat_supports_multi_process): New.
9084 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
9086 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
9088 (linux_nat_close): New.
9089 (linux_nat_add_target): Register linux_nat_close and
9090 linux_nat_supports_multi_process.
9091 * linux-nat.h (iterate_over_lwps): Add filter argument.
9092 * linux-thread-db.c (thread_db_handle): Delete.
9093 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
9094 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
9095 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
9096 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
9097 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
9098 longer globals, moved to...
9099 (struct thread_db_info): ... this new structure.
9100 (thread_db_list): New.
9101 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
9103 (have_threads_callback): Filter out threads of all inferiors but
9104 the one specified by the ARGS argument.
9105 (have_threads): Add ptid argument specifying the inferior we're
9106 interested in. Handle it.
9107 (struct thread_get_info_inout): New.
9108 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
9109 (thread_db_attach_lwp): Check that inferior of the passed in
9110 thread is using thread-db. Adjust.
9111 (enable_thread_event): Remove thread_agent parameter. Instead,
9112 get it from the per-inferior thread-db info.
9113 (dladdr_to_soname): Move higher up.
9114 (enable_thread_event_reporting): Adjust to use per-inferior
9116 (try_thread_db_load_1): Replace `handle' parameter by a
9117 thread_db_info parameter. Adjust to use per-inferior thread-db
9119 (try_thread_db_load): Adjust to use per-inferior thread-db info.
9120 (thread_db_load, disable_thread_event_reporting): Ditto.
9121 (check_for_thread_db): Remove conditional reporting of which
9122 libthread_db is in use.
9123 (thread_db_new_objfile): Add comment about inferior_ptid.
9124 (attach_thread): Adjust to use per-inferior thread-db info.
9125 (thread_db_detach): Adjust to use per-inferior thread-db info.
9126 Remove thread event breakpoints of the current inferior. Only
9127 unpush the thread-db target if there are no more processes using
9129 (check_event): Adjust to use per-inferior thread-db info.
9130 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
9131 unpush the thread-db target if there are no more processes using
9133 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
9134 info. Mark breakpoints of the current inferior out before
9135 deleting them. Only unpush the thread-db target if there are no
9136 more processes using it.
9137 (find_new_threads_callback): Adjust to use per-inferior thread_db
9139 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
9140 use per-inferior thread-db info.
9141 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
9143 (thread_db_get_thread_local_address): Adjust.
9144 (thread_db_get_ada_task_ptid): Adjust.
9145 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
9146 if there no more processes left to debug.
9147 * thread.c (set_running, set_executing): Handle resuming all
9148 threads of a single inferior.
9149 * mi/mi-interp.c (mi_output_running_pid): New.
9150 (mi_inferior_count): New.
9151 (mi_on_resume): For backwards compatibility, if resuming all
9152 threads of an inferior, and there is only one inferior, output
9155 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9157 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
9158 (to_fixed_range_type): ... to here.
9160 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9162 * ada-lang.c (desc_data_type): Remove, replace by ...
9163 (desc_data_target_type): ... this.
9164 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
9165 (ada_is_array_descriptor_type): Likewise.
9166 (ada_type_of_array): Likewise.
9167 (ada_coerce_to_simple_array_type): Likewise.
9168 (ada_array_element_type): Likewise.
9170 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9172 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9173 result of ada_vax_float_print_function inferior call.
9175 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9177 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9178 avoid creating a dummy value.
9180 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9182 * p-valprint.c (pascal_val_print): Use extract_typed_address
9183 to extract reference value.
9185 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9187 * doublest.c (NAN): Remove unused define.
9188 (extract_floating_by_length, deprecated_extract_floating): Remove.
9189 (store_floating_by_length, deprecated_store_floating): Remove.
9190 (extract_typed_floating): Do not call extract_floating_by_length.
9191 (store_typed_floating): Do not call store_floating_by_length.
9192 (convert_typed_floating): Remove redundant assertions.
9193 * doublest.h (deprecated_extract_floating): Remove.
9194 (deprecated_store_floating): Remove.
9195 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9196 extract_typed_floating instead of deprecated_extract_floating.
9198 2009-05-18 Jon Beniston <jon@beniston.com>
9200 * MAINTAINERS: Add lm32 target.
9201 * Makefile.in: Add lm32 dependencies.
9202 * NEWS: Indicate lm32 is a new target.
9203 * configure.tgt: Add lm32 targets.
9204 * lm32-tdep.c: New file.
9206 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9208 * corelow.c (core_open): Flush the register cache before doing
9209 anything with registers.
9211 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9213 * inflow.h (our_process_group): Remove declaration.
9214 (inferior_process_group): Delete global variable declaration.
9215 (inferior_process_group): New function declaration.
9216 * inflow.c: Include observer.h.
9217 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9219 (struct terminal_info): New struct.
9220 (our_terminal_info): New global.
9221 (inferior_process_group): New function.
9222 (inferior_thisrun_terminal): Extend description comment.
9223 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9225 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9227 (terminal_inferior): Ditto.
9228 (terminal_ours_1): Ditto.
9229 (inflow_new_inferior, inflow_inferior_exit): New functions.
9230 (child_terminal_info): Adjust to per-inferior terminal settings.
9231 (osig_set): New global.
9232 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9233 or clear `osig_set' accordingly.
9234 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9235 SIGINT handler, instead of checking the current inferior (which
9237 (_initialize_inflow): Attach inflow_new_inferior and
9238 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9239 notifications, respectively.
9240 * inferior.h (struct terminal_info): Forward declare.
9241 (struct inferior): Add `terminal_info' field.
9242 * inferior.c (delete_inferior_1): Notify the inferior_exit
9243 observers before removing the inferior from the lists and deleting
9245 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9246 a function instead of a variable. Adjust.
9247 * procfs.c (procfs_stop): Ditto.
9249 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9251 * infrun.c (handle_inferior_event): When handling a
9252 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9254 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9255 from the child if vforking.
9256 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9257 breakpoints from the child here.
9259 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9261 * infrun.c (pending_follow): Remove execd_pathname member.
9262 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9263 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9264 event, don't copy `execd_pathname' to pending_follow, use the
9265 event copy instead. Release `execd_pathname' once done with
9268 * infrun.c (pending_follow): Remove mention of exec events.
9270 2009-05-17 Hui Zhu <teawater@gmail.com>
9272 * i386-tdep.c (i386_process_record): Make it extern.
9273 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9275 * i386-tdep.h (i386_process_record): Declare.
9276 * i386-linux-tdep.c (i386_linux_init_abi): Call
9277 set_gdbarch_process_record.
9279 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9281 Always report varobj as changed when in_scope attribute changes.
9283 * varobj.c (install_new_value): If non-NULL-ness of value
9286 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9288 * NEWS: Mention set/show libthread-db-search-path.
9289 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9290 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9291 * linux-thread-db.c (libthread_db_search_path): New setting.
9292 (thread_db_handle): New variable (replaces using_thread_db).
9293 (try_thread_db_load_1): New function.
9294 (try_thread_db_load, thread_db_load_search): Likewise.
9295 (dladdr_to_soname): Likewise.
9296 (thread_db_load): Iterate over possibly multiple libthread_db's.
9297 (check_for_thread_db): Attempt to load new libthread_db.
9298 (thread_db_detach, thread_db_wait): Unload libthread_db.
9299 (thread_db_mourn_inferior): Likewise.
9300 (_initialize_thread_db): Add new libthread-db-search-path option.
9301 Defer loading of libthread_db to check_for_thread_db.
9302 * solib.c (libpthread_name_p): New function.
9303 (libpthread_solib_p): Call it.
9304 * solib.h (libpthread_name_p): New prototype.
9306 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9308 * MAINTAINERS: Update my email address.
9310 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9312 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9313 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9314 from create_overlay_event_breakpoint_1, old
9315 create_overlay_event_breakpoint deleted.
9316 (breakpoint_re_set_objfile): Don't rescan all objfiles
9318 (breakpoint_re_set): New function.
9319 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9320 instead of breakpoint_re_set.
9321 * objfiles.c (objfile_relocate): Likewise.
9323 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9325 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9326 gdbarch.h does NOT need to be regenerated as the corresponding
9327 change has already been made in a previous commit.
9329 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9331 Remove all i386 debug register low level macros in config nm files.
9332 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9333 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9334 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9336 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9337 (struct i386_dr_low_type): New type.
9338 (i386_dr_low): New global variable.
9339 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9340 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9341 i386_dr_low struct variable fields.
9342 (i386_remove_aligned_watchpoint): Likewise.
9343 (i386_stopped_data_address): Likewise.
9344 (i386_stopped_by_hwbp): Likewise.
9345 (show_debug_regs_command_added): New static variable.
9346 (add_show_debug_regs_command): New static function.
9347 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9348 (i386_set_debug_register_length): New function.
9349 (_initialize_i386_nat): Delete.
9351 * amd64-linux-nat.c: Include "i386-nat.h".
9352 (amd64_linux_dr_set_control): Change to static.
9353 (amd64_linux_dr_get_status): Change to static.
9354 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9355 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9357 * go32-nat.c: Include "i386-nat.h".
9358 (go32_set_addr): Change to static.
9359 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9360 (go32_get_dr6): Change to static. Change return type to unisnged long.
9361 (init_go32_ops): Set i386_dr_low variable fields.
9362 * i386-linux-nat.c: Include "i386-nat.h".
9363 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9364 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9365 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9366 * i386bsd-nat.h: Declare functions used for
9367 i386_dr_low fields in i386fbsd-nat.c.
9368 * i386fbsd-nat.c: Include "i386-nat.h".
9369 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9370 * windows-nat.c: Include "i386-nat.h".
9371 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9373 (cygwin_get_dr6): Change return type to unisnged long.
9374 (cygwin_set_dr7): Change arg type to unisgned long.
9375 (init_windows_ops): Set i386_dr_low function fields.
9377 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9378 i386_set_debug_register_length.
9379 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9381 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9382 * config/i386/nm-cygwin64.h: Likewise.
9383 * config/i386/nm-fbsd.h: Likewise.
9384 * config/i386/nm-linux.h: Likewise.
9385 * config/i386/nm-i386.h: Remove completely.
9386 * config/i386/nm-go32.h: Remove completely.
9387 * config/i386/nm-linux64.h: Remove completely.
9388 * config/i386/go32.mh (NAT_FILE): Remove entry.
9389 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9391 2009-05-14 Jon Beniston <jon@beniston.com>
9393 * MAINTAINERS: Add Jon Beniston to write after approval list.
9395 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9397 * objc-lang.c (objc_objfile_data): New variable.
9398 (find_methods): Skip objfiles without Obj-C methods.
9399 (_initialize_objc_lang): New function.
9401 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9403 * c-lang.c (print_wchar): Remove unnecessary cast.
9405 2009-05-12 Jim Blandy <jimb@red-bean.com>
9407 * MAINTAINERS: Remove self as m32c target maintainer.
9409 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9411 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9412 * command.h (deprecated_add_set_cmd): Delete declaration.
9413 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9414 'set debug gnu-nat' and 'show debug gnu-nat'.
9415 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9416 show-debug-registers' with 'maint set show-debug-registers' and
9417 'maint show show-debug-registers'.
9418 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9419 show-debug-registers' with 'maint set show-debug-registers' and
9420 'maint show show-debug-registers'.
9422 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9424 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9425 pushing it on the output obstack.
9427 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9429 Fix internal error on breaking at a multi-locations caller source line.
9430 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9431 command with no parameters.
9433 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9435 * linux-nat.c (enum sigchld_state): Delete.
9436 (linux_nat_async_events_state): Delete.
9437 (struct waitpid_result): Delete.
9438 (waitpid_queue): Delete.
9439 (queued_waitpid_1): Delete.
9440 (async_file_flush): New.
9441 (queued_waitpid, push_waitpid): Delete.
9442 (async_file_mark): New.
9443 (drain_queued_events): Delete.
9444 (my_waitpid): Remove locally queued events handling.
9445 (linux_test_for_tracefork): Upjust.
9446 (linux_child_follow_fork): Ditto.
9447 (sync_sigchld_action): Delete.
9448 (blocked_mask): Reinstate.
9449 (async_sigchld_action): Rename to...
9450 (sigchld_action): ... this.
9451 (block_child_signals): New.
9452 (restore_child_signals_mask): New.
9453 (lin_lwp_attach_lwp): Adjust.
9454 (linux_nat_create_inferior): Ditto.
9455 (linux_nat_attach): Also use lp->status in async mode.
9456 (get_pending_status): Don't use queued_waitpid.
9457 (linux_nat_detach): Don't drain locally queued events.
9458 (linux_nat_resume): Allow pending wait statuses stored lp->status
9459 in async mode. If returning early due to a pending event,
9460 re-register the event source.
9461 (stop_wait_callback): Allow pending wait statuses stored
9462 lp->status in async mode.
9463 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9464 (linux_nat_wait): Rename to ...
9465 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9466 lp->status in async mode. Always add WNOHANG to the waitpid
9467 options in async mode.
9468 (linux_nat_wait): New.
9469 (kill_callback): Don't drain locally queued events.
9470 (sigchld_handler): Rewrite.
9471 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9472 refer to "set target-async".
9473 (linux_nat_async_mask): If in non-stop, and re-enabling async
9474 mode, re-register the target event source in the event loop.
9475 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9476 (get_pending_events, async_sigchld_handler)
9477 (linux_nat_async_events): Delete.
9478 (handle_target_event): New.
9479 (linux_nat_async_file_handler): Delete.
9480 (linux_async_pipe): New.
9481 (linux_nat_async): Only re-register in the event loop if not
9482 registered yet. Always notify the event-loop once if enabling the
9484 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9485 lp->status, not in the locally queued event list.
9486 (linux_nat_stop): Don't mask out async event handling.
9487 (linux_nat_setup_async): Delete.
9488 (_initialize_linux_nat): Adjust.
9489 (lin_thread_get_thread_signals): blocked_mask is global again.
9492 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9494 Unify target macros.
9496 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9497 (target_stoppped_by_watchpoint): New macro.
9498 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9499 (target_have_steppable_watchpoint): New macro.
9500 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9501 (target_have_continuable_watchpoint): New macro.
9502 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9503 (target_can_use_hardware_watchpoint): New macro.
9504 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9505 (target_region_ok_for_hw_watchpoint): New macro.
9507 * breakpoint.c (update_watchpoint): Use new macros.
9508 (bpstat_alloc): Likewise.
9509 (create_breakpoint): Likewise.
9510 (watch_command_1): Likewise.
9511 (can_use_hardware_watchpoint): Likewise.
9512 (do_enable_breakpoint): Likewise.
9513 * infrun.c (handle_inferior_event): Adapt to new macros.
9514 * mips-tdep.c (mips_gdbarch_init): Update comments.
9515 * procfs.c (procfs_set_watchpoint): Update comment.
9516 (procfs_insert_watchpoint): Adapt to new macros.
9517 * remote-m32r-sdi.c (m32r_stop):
9518 * remote-mips.c (mips_remove_breakpoint):
9519 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9520 (debug_to_stopped_by_watchpoint): Likewise.
9523 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9525 * src/gdb/target.h: Remove all tests for already defined
9526 macros. All macros defined here should not be set in config
9529 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9531 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9532 (have_ptrace_getsetfpregs): Likewise.
9533 fetch_all_gp_regs): New function.
9534 (fetch_gp_regs): New function.
9535 (fetch_all_fp_regs): Likewise.
9536 (fetch_fp_regs): New function.
9537 (fetch_ppc_registers): Using the new methods to fetch general-
9538 purpose and floating-pointer registers.
9539 (store_all_gp_regs): New function.
9540 (store_gp_regs): Likewise.
9541 (store_all_fp_regs): New function.
9542 (store_fp_regs): Likewise.
9543 (store_ppc_registers): Using the new methods to store general-
9544 purpose and floating-pointer registers.
9546 2009-05-08 Doug Evans <dje@google.com>
9548 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9550 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9552 * MAINTAINERS (Write After Approval): Add self.
9554 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9556 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9558 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9560 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9562 * configure: Regenerate.
9564 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9566 * utils.c: Add include of gdb_usleep.h.
9567 (defaulted_query): Detect false EOF conditions that happen
9568 on terminals opened with the O_NONBLOCK flag when there is
9571 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9573 * inferior.c (add_inferior): Move observer_notify_new_inferior
9575 (add_inferior_silent): ... here.
9577 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9578 Pedro Alves <pedro@codesourcery.com>
9580 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9581 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9583 (procfs_stopped_by_watchpoint): Made static, ptid argument
9585 (_initialize_procfs): Register new watchpoint related target
9587 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9588 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9589 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9590 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9591 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9593 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9594 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9595 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9596 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9598 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9599 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9600 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9601 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9604 2009-05-06 Hui Zhu <teawater@gmail.com>
9606 * i386-tdep.c (i386_process_record): Change bzero to memset.
9608 2009-05-06 Hui Zhu <teawater@gmail.com>
9610 * NEWS: Add item for process record and replay.
9612 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9614 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9616 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9618 * inferior.h (read_pc, write_pc): Remove.
9619 * regcache.c (read_pc, write_pc): Remove.
9621 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9623 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9624 when determining value of stop_pc. Replace subsequent uses of
9625 read_pc by inspecting already-retrieved stop_pc value.
9626 (keep_going): Use regcache_read_pc instead of read_pc.
9628 * breakpoint.c (watchpoint_check): Use current frame architecture
9629 and PC instead of current_gdbarch and read_pc ().
9630 * tracepoint.c (set_traceframe_context): Replace PC argument
9631 with FRAME argument.
9632 (trace_start_command, finish_tfind_command): Update calls.
9633 (finish_tfind_command): Compare frame IDs to identify transitions
9635 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9636 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9637 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9638 of read_pc and write_pc.
9639 (store_register): Make regcache argument non-const. Update call
9640 to exec_one_dummy_insn.
9642 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9643 * infcmd.c (post_create_inferior): Likewise.
9644 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9645 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9646 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9647 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9648 * linux-fork.c (fork_load_infrun_state): Likewise.
9649 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9650 * record.c (record_wait): Likewise.
9651 * procfs.c (procfs_wait): Likewise.
9652 * remote-mips.c (common_open, mips_wait): Likewise.
9653 * remote-m32r-sdi.c (m32r_resume): Likewise.
9655 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9656 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9657 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9658 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9659 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9661 * solib-darwin.c: Include "regcache.h".
9662 * solib-pa64.c: Include "regcache.h".
9663 * solib-svr4.c: Include "regcache.h.".
9665 * symfile.c: Do not mention read_pc or write_pc in comments.
9666 * dink32-rom.c: Likewise.
9667 * m32r-rom.c: Likewise.
9668 * mips-tdep.c: Likewise.
9670 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9672 * fork-child.c (startup_inferior): Move setting stop_pc ...
9673 * infcmd.c (post_create_inferior): ... to here.
9675 2009-05-04 Michael Snyder <msnyder@vmware.com>
9677 * NEWS: Add item for reverse debugging commands.
9679 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9681 * go32-nat.c (go32_stop): Delete.
9682 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9683 (go32_create_inferior): Don't call go32_stop or
9685 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9687 (init_go32_ops): Don't register go32_stop.
9689 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9691 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9694 * infcall.c (find_function_addr): Avoid compiler warnings for
9697 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9699 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9700 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9702 2009-05-01 Doug Evans <dje@google.com>
9704 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9707 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9709 * record.c (_initialize_record): Reformat and clarify doc strings
9710 for stop-at-limit and insn-number-max.
9712 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9714 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9716 Make specifiable the make_function_type type memory ownership.
9717 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9718 explicitely instead of TYPE-initialized removed local variable
9719 `objfile'. Describe `objfile' it in the function comment.
9720 (lookup_function_type): Update make_function_type callers.
9721 * gdbtypes.h (make_function_type): Update the prototype.
9722 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9723 * dwarf2read.c (read_subroutine_type): Likewise.
9724 * stabsread.c (read_type): Likewise.
9726 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9728 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9729 printing a bogus "Thread <main>".
9730 (go32_thread_alive): Don't return 1 for null_ptid.
9732 * i386-tdep.c (i386_go32_init_abi): Override the number of
9733 registers due to non-support of SSE.
9735 2009-04-30 Anthony Green <green@moxielogic.com>
9737 * configure.tgt: Link the moxie simulator in with gdb.
9739 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9741 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9744 2009-04-30 Hui Zhu <teawater@gmail.com>
9745 Michael Snyder <msnyder@vmware.com>
9747 I386 Linux process record and replay support.
9749 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9750 This struct has the argument for the function
9751 "record_linux_system_call".
9752 (i386_linux_intx80_sysenter_record): New function. Parse the
9753 system call instruction and call function
9754 "record_linux_system_call" to record execute log.
9755 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9756 Set "i386_linux_intx80_sysenter_record" to
9757 "i386_intx80_record" and "i386_sysenter_record".
9759 2009-04-30 Hui Zhu <teawater@gmail.com>
9760 Michael Snyder <msnyder@vmware.com>
9762 I386 architecture process record and replay support.
9764 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9765 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9767 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9768 i386_record_pc): New variables. Ditto.
9769 (i386_record_modrm, i386_record_lea_modrm_addr,
9770 i386_record_lea_modrm): New functions. Ditto.
9771 (i386_process_record): New function. Parse the instruction in
9772 address "addr" and record the values of registers and memory
9773 that will be changed by this instruction.
9774 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9775 "process_record" interface.
9776 * i386-tdep.h (gdbarch_tdep): New function pointers
9777 "i386_intx80_record" and "i386_sysenter_record" that point to
9778 the function that can record "intx80" and "sysenter" execute
9781 2009-04-30 Hui Zhu <teawater@gmail.com>
9782 Michael Snyder <msnyder@vmware.com>
9784 * infrun.c (use_displaced_stepping): Return false if process
9785 record and replay target is used.
9786 (proceed): Call function "record_not_record_set" if pocess
9787 record and replay target is used.
9789 2009-04-30 Hui Zhu <teawater@gmail.com>
9790 Michael Snyder <msnyder@vmware.com>
9792 Linux process record and replay support.
9794 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9795 (ALL_TARGET_OBS): Add linux-record.o.
9796 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9797 (i[34567]86-*-linux*): Add linux-record.o.
9798 * linux-record.c, linux-record.h: New file.
9800 2009-04-30 Hui Zhu <teawater@gmail.com>
9801 Michael Snyder <msnyder@vmware.com>
9803 Process record and replay target.
9805 * Makefile.in (SFILES): Add record.c.
9806 (COMMON_OBS): Add record.o.
9807 * record.c, record.h: New file.
9809 2009-04-30 Hui Zhu <teawater@gmail.com>
9810 Michael Snyder <msnyder@vmware.com>
9812 * target.h (strata): New stratum "record_stratum".
9814 2009-04-30 Hui Zhu <teawater@gmail.com>
9815 Michael Snyder <msnyder@vmware.com>
9817 GDBARCH interface for process record and replay.
9819 * gdbarch.sh (process_record): This interface point to the
9820 function that records the inferior execute log.
9822 2009-04-29 Doug Evans <dje@google.com>
9824 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9826 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9828 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9829 instead of `b->loc->owner'.
9830 (print_mention_exception_catchpoint): Ditto.
9832 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9834 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9836 2009-04-27 Tom Tromey <tromey@redhat.com>
9838 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9840 2009-04-27 Jerome Guitton <guitton@adacore.com>
9842 * symtab.c (append_exact_match_to_sals): New function, extracted
9843 from expand_line_sal.
9844 (expand_line_sal): Use append_exact_match_to_sals to append exact
9845 matches. If none found, append all best items.
9847 2009-04-27 Jerome Guitton <guitton@adacore.com>
9849 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9851 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9854 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9855 (read_func_scope): Call inherit_abstract_dies.
9857 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9859 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9860 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9862 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9864 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9866 ARI change: Use "/* ARI: rule */" pattern.
9867 * utils.c: Update ARI patterns.
9868 * gdb_dirent.h: Likewise.
9870 2009-04-23 Anthony Green <green@moxielogic.com>
9872 * MAINTAINERS: Add moxie target.
9873 * configure.tgt: Add moxie-*-elf target.
9874 * moxie-tdep.c: New file.
9875 * moxie-tdep.h: New file.
9877 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9879 * ada-lang.c: Remove an extra empty line. No code change.
9881 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9883 Fix double free on error inserting the breakpoint instruction.
9884 * breakpoint.c (create_breakpoints): Move the
9885 update_global_location_list call to ...
9886 (break_command_really): ... here together with the second local call
9887 both unified after all the cleanups.
9889 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9890 Tom Tromey <tromey@redhat.com>
9892 * configure, config.in: Regenerate.
9893 * configure.ac: Support for relocatable GDB datadir. Use
9894 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9895 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9896 * top.c (init_main): Add "set data-directory".
9897 * defs.h (gdb_datadir): Declare.
9898 * main.c (gdb_datadir): New global.
9899 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9900 (relocate_path): New function.
9901 (relocate_directory): Likewise.
9902 (get_init_files): Use relocate_path.
9903 (README): Mention --with-gdb-datadir.
9905 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9907 * ada-tasks (task_command_1): Call target_find_new_threads.
9909 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9911 * stack.c (do_gdb_disassembly): Print the exception message if an
9912 error was thrown while trying to perform the disassembly.
9914 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9916 * varobj.c (free_variable): Replace free_current_contents by xfree.
9918 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9920 * arm-linux-nat.c (fetch_register, store_register): Use
9921 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9922 * arm-linux-tdep.c (arm_linux_supply_gregset,
9923 arm_linux_collect_gregset): Likewise.
9924 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9925 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9927 2009-04-22 Hui Zhu <teawater@gmail.com>
9929 * stack.c (_initialize_stack): Set the default of
9930 disassemble-next-line to off.
9932 2009-04-21 Tom Tromey <tromey@redhat.com>
9934 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9935 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9937 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9939 * configure.ac: Add quotes to not lose brackets in help text.
9940 * configure: Rebuild.
9942 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9944 * configure.ac: Don't postprocess Makefile in config.status.
9945 Substitute GDB_NM_FILE. Don't substitute nm_h.
9946 * Makefile.in (GDB_NM_FILE): Substitute.
9947 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9948 * configure: Regenerate.
9949 * gnulib/Makefile.in: Regenerate.
9951 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9953 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9954 --with-htmldir): New.
9955 * configure: Regenerate.
9957 2009-04-21 Tom Tromey <tromey@redhat.com>
9959 * configure: Rebuild.
9960 * configure.ac: Use lower case for start of help strings. Clean
9961 up --with-sysroot help.
9963 2009-04-21 Tom Tromey <tromey@redhat.com>
9965 * configure: Rebuild.
9966 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9967 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9970 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9972 ARI fix: remove "%p".
9973 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9974 (ia64_sigtramp_frame_this_id): Ditto.
9975 (ia64_libunwind_frame_this_id): Ditto.
9976 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9977 * symmisc.c (maintenance_info_psymtabs): Ditto.
9979 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9981 * configure.ac (--with-relocated-sources): New.
9982 * configure, config.in: Regenerate.
9983 * source.c (add_substitute_path_rule): Remove static.
9984 * source.h (add_substitute_path_rule): Declare.
9985 * main.c: Include "source.h".
9986 (captured_main): Add substitution rule if RELOC_SRCDIR.
9988 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9990 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9992 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9994 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9996 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9998 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9999 (maint_show_dr, super_close): New variables.
10000 (super_fetch_registers, super_store_registers): Make static.
10001 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
10002 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
10003 (pt_watch_style): Define new enum.
10004 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
10005 Define new structs.
10006 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
10008 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
10009 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
10010 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
10011 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
10012 (type_to_irw, fill_mask, try_one_watch)
10013 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
10014 (mips_linux_new_thread, populate_regs_from_watches)
10015 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
10016 (mips_linux_close): New functions.
10017 (_initialize_mips_linux_nat): Register watchpoint functions with
10018 the target_ops. Add show-debug-regs maintenance command.
10020 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10022 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
10024 2009-04-19 Pedro Alves <pedro@codesourcery.com>
10026 * NEWS: Mention gdbserver support for x86 Windows CE.
10028 2009-04-19 Eli Zaretskii <eliz@gnu.org>
10030 * config/djgpp/fnchange.lst: Fix typos.
10032 Set default host and target charsets in the DJGPP port.
10034 * config/djgpp/config.sed (am_cv_langinfo_codeset)
10035 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
10036 in all configure scripts that define ac_cv_env_CPP_value.
10038 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
10039 Include langinfo.h.
10041 * config/djgpp/nl_types.h: New file.
10043 * config/djgpp/langinfo.h: New file.
10045 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
10047 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
10049 * Makefile.in (MAKEHTML): Set to makeinfo --html.
10050 (MAKEHTMLFLAGS): Set to empty.
10052 2009-04-18 Eli Zaretskii <eliz@gnu.org>
10054 * NEWS: Mention all new set/show commands added since GDB 6.8 was
10057 * go32-nat.c (go32_sysinfo): Check if the call to
10058 __dpmi_get_capabilities fills the buffer with information, and
10059 don't use the buffer if not.
10061 2009-04-17 Tom Tromey <tromey@redhat.com>
10063 * charset.c (_initialize_charset): Add special case for "646".
10065 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
10067 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
10068 * configure: Regenerate.
10069 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
10070 configure substitutions.
10071 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
10073 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
10075 ARI fix: Do not use %p, replace by call to host_address_to_string
10077 * darwin-nat.c (darwin_xfer_partial): Apply change.
10078 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
10079 * gnu-nat.h (proc_debug): Ditto.
10080 * symmisc.c (maintenance_info_symtabs): Ditto.
10081 (maintenance_info_psymtabs): Ditto.
10082 * windows-nat.c (handle_load_dll): Ditto.
10083 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
10084 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
10086 2009-04-17 Joseph Myers <joseph@codesourcery.com>
10088 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
10089 --enable-64-bit-bfd.
10090 (sparc-*-linux*): Likewise.
10092 2009-04-17 Eli Zaretskii <eliz@gnu.org>
10094 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
10097 2009-04-16 Pedro Alves <pedro@codesourcery.com>
10099 * remote.c (remote_query_attached): Fix pasto in packet_ok result
10102 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10104 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10105 Revert the previous change. Might not be correct, actually.
10107 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10109 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
10110 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
10111 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
10112 Remove declaration. These are non-existent functions.
10114 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10116 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10117 Fix a compilation warning on mips-irix due to casting from
10118 a pointer of different size.
10120 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10122 * ada-lang.c (symtab_for_sym): Delete.
10123 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
10125 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10127 * ada-lang.c (extract_string): Delete.
10128 (ada_main_name): Reimplement using target_read_string instead of
10131 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
10133 * m68klinux-nat.c: Remove obsolete comment.
10134 (fetch_register, store_register): Don't call
10135 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
10136 which are always nops here.
10138 2009-04-14 Tom Tromey <tromey@redhat.com>
10140 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
10141 (c_printstr): Likewise.
10142 * charset.c: Include gdb_wait.h.
10143 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
10144 (find_charset_names): Use pexecute. Handle libiconv's output.
10146 (_initialize_charset): Use xstrdup.
10147 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
10149 (INTERMEDIATE_ENCODING): New define.
10150 * configure, config.in: Rebuild.
10151 * configure.ac: Check for btowc.
10153 2009-04-15 Tom Tromey <tromey@redhat.com>
10155 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
10157 2009-04-15 Eli Zaretskii <eliz@gnu.org>
10159 * utils.c (parse_escape): Initialize target_char to pacify GCC.
10161 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
10163 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
10165 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
10167 ARI fix: sprintf rule.
10168 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
10169 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10170 (ada_decode): Replace sprintf by xsnprintf.
10171 (find_old_style_renaming_symbol): Ditto.
10172 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10175 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10177 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10178 after having executed the target mourn_inferior routine.
10180 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10182 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10185 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10187 * infrun.c (maybe_software_singlestep): New function.
10188 (resume): Call maybe_software_singlestep.
10189 (handle_inferior_event): Same.
10191 2009-04-13 Tom Tromey <tromey@redhat.com>
10193 * python/python-frame.c (frapy_richcompare): Return
10194 Py_NotImplemented, not an error. Handle Py_NE as well.
10196 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10198 * charset.c (EILSEQ): Define if not defined by system headers.
10200 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10202 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10203 to be consistent with renaming config.intl.in into config_intl.in.
10205 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10206 consistent with the change from 2008-11-09.
10208 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10210 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10211 * varobj.c (varobj_invalidate): Fix indentation.
10212 * varobj.c (varobj_invalidate): Fix formatting text width.
10214 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10216 Implement -exec-jump.
10218 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10219 * mi/mi-main.c (mi_cmd_exec_jump): New.
10220 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10222 2009-04-07 Doug Evans <dje@google.com>
10224 * symfile.c (symbol_file_clear): Fix indentation.
10226 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10228 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10230 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10232 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10233 (ppc_linux_auxv_parse): New function.
10234 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10235 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10237 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10239 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10240 BFD to contents of SPU name note.
10241 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10242 with "from_tty" argument 1 instead of 0.
10244 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10247 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10248 Create the symbol in local scope.
10249 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10251 2009-04-02 Keith Seitz <keiths@redhat.com>
10253 * stabsread.c (read_member_functions): GCC may emit an extra space
10254 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10255 whitespace when looking for these functions.
10257 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10259 Change the default value for "set print frame-arguments" to scalars.
10261 * stack.c (print_frame_arguments): Set initial value to "scalars".
10263 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10265 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10266 (mips_gdbarch_init): Add user registers from
10267 mips_numeric_register_aliases.
10269 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10271 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10273 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10275 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10276 this is the last one.
10278 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10280 * remote.c (append_resumption): New.
10281 (remote_vcont_resume): Use it.
10283 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10285 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10286 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10288 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10289 Keith Seitz <keiths@redhat.com>
10290 Jan Kratochvil <jan.kratochvil@redhat.com>
10293 * Makefile.in (dbxread.o): Update.
10294 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10295 * dwarf2read.c (GDB_FORM_cached_string): New.
10296 (read_partial_die): Use dwarf2_canonicalize_name.
10297 (dwarf2_linkage_name): Use dwarf2_name.
10298 (dwarf2_canonicalize_name): New.
10299 (dwarf2_name): Use dwarf2_canonicalize_name.
10300 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10301 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10302 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10304 * cp-name-parser.y: operator() requires two parameters,
10305 according to libiberty.
10306 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10310 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10312 Provide support for (Ada) task-specific breakpoints.
10314 * ada-lang.h (ada_get_task_number): Add declaration.
10315 (breakpoint_ada_task_match): Delete declaration.
10316 * ada-tasks.c (ada_get_task_number): Make non-static.
10317 * breakpoint.h (struct breakpoint): Add field "task".
10318 * breakpoint.c (print_one_breakpoint_location): Add handling of
10319 task-specific breakpoints.
10320 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10321 New parameter "task".
10322 (break_command_really): Update calls to find_condition_and_thread
10323 and create_breakpoints.
10324 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10327 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10329 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10331 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10333 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10334 if the thread's ptid without a thread id field is in the list
10335 before calling thread_change_ptid.
10336 (extended_remote_attach_1): In non-stop mode, do not rely on
10337 querying the current thread, instead, query the thread list, and
10338 select the first thread of the process.
10339 * gdbthread.h (first_thread_of_process): Declare.
10340 * thread.c (first_thread_of_process): Define.
10342 2009-03-30 Stan Shebs <stan@codesourcery.com>
10344 Make tracepoints into a type of breakpoint.
10345 * breakpoint.h (enum bptype): Add bp_tracepoint.
10346 (struct breakpoint): Add fields step_count, pass_count, actions.
10347 (get_tracepoint, get_tracepoint_by_number): Declare.
10348 (all_tracepoints): Declare.
10349 * breakpoint.c: Include tracepoint.h, readline.h.
10350 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10351 (tracepoint_count): Ditto.
10352 (should_be_inserted): GDB does not insert tracepoints itself.
10353 (print_it_typical): Add tracepoint case.
10354 (bpstat_what): Ditto.
10355 (print_one_breakpoint_location): Ditto, and add printing for
10356 pass count, step count, and action list.
10357 (user_settable_breakpoint): Add tracepoint case.
10358 (allocate_bp_location): Ditto.
10359 (set_breakpoint_location_function): Ditto.
10360 (disable_breakpoints_in_shlibs): Ditto.
10362 (break_command_really): Add argument traceflag, use to choose
10363 basic breakpoint type.
10364 (break_command_1): Pass extra argument.
10365 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10366 (breakpoint_re_set_one): Add tracepoint case.
10367 (disable_command, enable_command): Ditto.
10368 (set_tracepoint_count): Move here from tracepoint.c.
10369 (trace_command): Move here from tracepoint.c and use
10370 break_command_really.
10371 (tracepoints_info): Move here from tracepoint.c and call
10373 (enable_trace_command): Move here from tracepoint.c and call
10375 (disable_trace_command): Move here from tracepoint.c and call
10377 (delete_trace_command): Move here from tracepoint.c and call
10379 (trace_pass_command): Move here from tracepoint.c.
10380 (get_tracepoint_by_number): Ditto.
10381 (tracepoint_save_command): Ditto.
10382 (get_tracepoint): New function.
10383 (all_tracepoints): New function.
10384 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10385 deprecate "enable trace" and "disable trace" commands.
10386 * tracepoint.h (struct tracepoint): Remove.
10387 (tracepoint_chain): Remove decl.
10388 (deprecated_create_tracepoint_hook): Remove decl.
10389 (deprecated_delete_tracepoint_hook): Remove decl.
10390 (deprecated_modify_tracepoint_hook): Remove decl.
10391 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10392 (free_actions): Update signature.
10393 (validate_actionline): Update signature.
10394 (end_actions_pseudocommand): Declare.
10395 (while_stepping_pseudocommand): Declare.
10396 * tracepoint.c: Include breakpoint.h.
10397 (tracepoint_chain, tracepoint_count): Remove.
10398 (free_actions, make_cleanup_free_actions): Update signature.
10399 (trace_command, set_raw_tracepoint): Remove.
10400 (trace_mention): Remove.
10401 (tracepoints_info): Remove.
10402 (tracepoint_operation, map_args_over_tracepoints): Remove.
10403 (get_tracepoint_by_number): Remove.
10404 (enable_trace_command, disable_trace_command): Remove.
10405 (delete_trace_command, trace_pass_command): Remove.
10406 (trace_actions_command, read_actions): Update signature.
10407 (validate_actionline): Update signature, use bp loc.
10408 (encode_actions): Ditto.
10409 (download_tracepoint): New function, body of trace_start_command.
10410 (trace_start_command): Call it, use all_tracepoints.
10411 (tracepoint_save_command): Remove.
10412 (tracepoint_dump_command): Use get_tracepoint.
10413 (end_actions_pseudocommand): Make globally visible.
10414 (while_stepping_pseudocommand): Ditto.
10415 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10417 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10419 Expose frames to Python.
10420 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10421 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10422 (python-frame.o): New target.
10423 * python/python-frame.c: New file.
10424 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10425 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10426 gdbpy_initialize_frames): New prototypes.
10427 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10428 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10430 * stack.c (find_frame_funname): New function, factored out of
10432 (print_frame): Call find_frame_funname.
10433 * stack.h (find_frame_funname): Add prototype.
10435 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10437 Remove unused value_object attribute `owned_by_gdb'.
10438 * python/python-value.c (value_object): Remove owned_by_gdb
10440 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10441 (valpy_new): Likewise.
10442 (value_to_value_object): Likewise.
10444 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10446 Change gdb.Value.address from a method to an attribute.
10447 * python/python-value.c (value_object): Add `address' element.
10448 (valpy_dealloc): Decrement reference to self->address if set.
10449 (valpy_new): Initialize val_obj->address.
10450 (valpy_address): Rename to ...
10451 (valpy_get_address): ... this. Change signature from method to
10452 attribute. Update self->address if not set.
10453 (value_to_value_object): Initialize val_obj->address.
10454 (value_object_getset): Add `address' element.
10455 (value_object_methods): Remove `address' element.
10457 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10459 * observer.sh: Set LANG/LC_ALL to C, not c.
10461 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10463 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10464 `char' is unsigned.
10466 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10468 * remote.c (remote_stop_ns): If multi-process extensions are off,
10469 and GDB is requesting the whole process to stop, sent "vCont;t",
10472 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10474 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10475 null inferior_ptid.
10477 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10479 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10481 2009-03-26 Doug Evans <dje@google.com>
10483 * thread.c (do_restore_current_thread_cleanup): Redo test for
10484 whether to restore old->inferior_ptid.
10486 2009-03-26 Tom Tromey <tromey@redhat.com>
10488 * breakpoint.c (resolve_sal_pc): Preserve original line number
10489 when skipping prologue.
10491 2009-03-26 Doug Evans <dje@google.com>
10493 * thread.c (inferior_thread) Remove "extern" in definition.
10495 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10497 Add gdb.Value.is_optimized_out attribute.
10498 * python/python-value.c (valpy_get_is_optimized_out): New
10500 (value_object_getset): New variable.
10501 (value_object_type): Initialize tp_getset element.
10503 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10505 Recognize missing DW_AT_location as <value optimized out>.
10507 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10508 Call add_symbol_to_list.
10510 2009-03-25 Tom Tromey <tromey@redhat.com>
10512 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10513 * stack.c (print_this_frame_argument_p): Use check_typedef.
10515 2009-03-25 Tom Tromey <tromey@redhat.com>
10517 * configure: Rebuild.
10518 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10519 Rearrange flags setting. Add comments.
10521 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10523 * config/i386/nm-i386.h: Remove code within
10524 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10525 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10527 * config/i386/nm-cygwin64.h: Ditto.
10528 * config/i386/nm-fbsd.h: Ditto.
10529 * config/i386/nm-go32.h: Ditto.
10530 * config/i386/nm-linux.h: Ditto.
10531 * config/i386/nm-linux64.h: Ditto.
10533 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10535 ARI fix: "xasprintf" rule.
10536 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10538 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10540 * remote.c (remote_start_remote): In non-stop mode, call
10541 init_wait_for_inferior before adding threads and inferiors.
10543 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10545 * breakpoint.c (breakpoint_thread_match): Split a large condition
10546 into several smaller conditions. No behavior change.
10548 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10550 * infrun.c (infrun_thread_thread_exit): New.
10551 (_initialize_infrun): Attach it to the thread_exit observer.
10552 * thread.c (delete_thread_1): Always call the observer, passing it
10554 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10555 SILENT, return immediately.
10557 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10559 * infrun.c (normal_stop): Use has_stack_frames instead of
10561 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10562 when there is no thread selected.
10563 (mi_cmd_execute): Don't special case commands that can run without
10564 a valid selected thread.
10565 * top.c (execute_command): Don't special case commands that can
10566 run without a valid selected thread. Use has_stack_frames.
10567 * infcmd.c (ensure_valid_thread): New.
10568 (continue_1, step_1, jump_command, signal_command): Use it.
10569 (detach_command): Error out if there's no selected thread/inferior.
10570 * thread.c (print_thread_info): Allow having no thread selected.
10571 (switch_to_thread): Don't read the PC if there is no current thread.
10572 (do_restore_current_thread_cleanup): Don't record the current
10573 frame if there is no current thread.
10574 (make_cleanup_restore_current_thread): Don't read frame info if
10575 there is no selected thread.
10576 (_initialize_thread): Don't mark commands as
10577 "no_selected_thread_ok".
10578 * frame.c (get_current_frame): Error out if there is no valid
10580 (has_stack_frames): Return false if there is no valid
10582 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10583 "no_selected_thread_ok".
10584 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10585 (get_cmd_no_selected_thread_ok): Delete.
10586 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10587 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10588 Delete declaration.
10589 * stack.c (get_selected_block): Use has_stack_frames.
10591 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10593 Fix size of FPSCR in Power 7 processors.
10594 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10595 (PPC_FEATURE_HAS_DFP): New #define.
10596 (ppc_linux_read_description): Check for DFP feature instead of
10597 ISA 2.05 to decide on size of the FPSCR.
10599 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10601 * mn10300-tdep.c (trad-frame.h): Don't include.
10602 (prologue-value.h): Include.
10603 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10604 (struct mn10300_prologue): Define.
10605 (push_reg, translate_rreg, check_for_saved): New functions.
10606 (mn10300_analyze_prologue): Rewrite, using prologue-value
10607 machinery. Handle more instructions than before. Permit
10608 instructions to occur in any order.
10609 (mn10300_skip_prologue): Find the extents of the function
10610 in question; mn10300_analyze_prologue no longer does this.
10611 (mn10300_analyze_frame_prologue): New function.
10612 (mn10300_frame_base): New function.
10613 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10615 (mn10300_frame_prev_register): Likewise.
10616 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10617 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10619 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10621 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10623 Fix completer problem for filename completion on the first try.
10625 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10626 * gdb/completer.c: Include gdb_assert.h.
10627 (complete_line_internal_reason): New enum.
10628 (complete_line_internal): Change last argument type to
10629 complete_line_internal_reason.
10630 Modify function to handle the different complete_line_internal_reason
10632 (complete_line): Adapt to change in complete_line_internal.
10633 (command_completer): Ditto.
10634 (gdb_completion_word_break_characters): Implement new function.
10635 * top.c (init_main): Set rl_completion_word_break_hook to
10636 gdb_completion_word_break_characters.
10639 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10641 ARI fix: "strlen d_name" rule.
10642 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10645 2009-03-24 Tom Tromey <tromey@redhat.com>
10646 Pedro Alves <pedro@codesourcery.com>
10648 * configure, config.in: Rebuild.
10649 * configure.ac: Check for libiconvlist.
10650 * charset.c: Check HAVE_LIBICONVLIST.
10651 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10652 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10653 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10655 (INTERNAL_CFLAGS_BASE): Update.
10656 (INTERNAL_LDFLAGS): Update.
10659 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10661 * configure.ac: Initialize the variable $PREFER_CURSES.
10662 * configure: Regenerated.
10664 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10666 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10667 * configure: Regenerated.
10669 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10671 ARI fix: "strerror" rule.
10672 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10673 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10675 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10677 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10678 before looking up the fields inside our struct type.
10680 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10682 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10683 trying to resolve the type qualification.
10685 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10687 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10688 we try to apply the attribute on the real type, rather than
10689 its associated typedef.
10691 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10693 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10694 to make sure we try to get the modulus of the actual type, not the
10695 associated typedef.
10697 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10699 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10700 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10701 to get the real type, not the associated typedef.
10703 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10705 * ada-lang.c (ada_get_field_index): Add handling of the case
10706 when TYPE is a typedef of a struct.
10708 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10710 Add gdb_usleep as a portable version of usleep based on gdb_select.
10711 * gdb_usleep.h, gdb_usleep.c: New files.
10712 * Makefile.in (SFILES): Add gdb_usleep.c.
10713 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10714 (COMMON_OBS): Add gdb_usleep.o.
10715 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10716 by call to gdb_usleep.
10718 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10720 * buildsym.c (end_symtab): If we ignore the subfiles, then
10721 unlink the associated symtabs if they were already allocated.
10723 2009-03-23 Jerome Guitton <guitton@adacore.com>
10725 Provide a way to force building of GDB with libcurses.
10726 * configure.ac: Add --with-curses.
10727 * configure: Regenerated.
10729 2009-03-23 Tom Tromey <tromey@redhat.com>
10731 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10734 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10736 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10737 solib_contains_address_p instead of searching.
10739 2009-03-23 Tom Tromey <tromey@redhat.com>
10741 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10742 (iconv): Make 'inbuf' argument const.
10743 (convert_between_encodings): Use ICONV_CONST.
10744 (wchar_iterate): Likewise.
10746 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10748 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10749 dynamically loaded function.
10750 (LookupPrivilegeValueA): Ditto.
10751 (OpenProcessToken): Ditto.
10752 (AdjustTokenPrivileges): Rename and define placeholder for address of
10753 dynamically loaded function.
10754 (LookupPrivilegeValueA): Ditto.
10755 (OpenProcessToken): Ditto.
10756 (set_process_privilege): Remove check for loaded functions.
10757 (bad_OpenProcessToken): Define.
10758 (_initialize_loadable): Load token functions from advapi here, setting
10759 OpenProcessToken function to a dummy static function which always return
10760 error if OS doesn't support this functionality.
10762 2009-03-22 Nicolas Roche <roche@adacore.com>
10763 Christopher Faylor <me+cygwin@cgf.cx>
10765 * win32-nat.c (ctrl_c_handler): New function.
10766 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10767 is run in a separate console.
10769 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10771 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10772 for dynamically loaded function.
10773 (DebugBreakProcess): Ditto.
10774 (DebugSetProcessKillOnExit): Ditto.
10775 (EnumProcessModules): Ditto.
10776 (GetModuleFileNameExA): Ditto.
10777 (GetModuleInformation): Ditto.
10778 (DebugActiveProcessStop): Rename and define placeholder for address of
10779 dynamically loaded function.
10780 (DebugBreakProcess): Ditto.
10781 (DebugSetProcessKillOnExit): Ditto.
10782 (EnumProcessModules): Ditto.
10783 (GetModuleFileNameExA): Ditto.
10784 (GetModuleInformation): Ditto.
10785 (psapi_loaded): Delete.
10786 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10787 dynamically loaded functions will return failure if they weren't
10789 (has_detach_ability): Delete.
10790 (windows_attach): Remove call to has_detach_ability (). Just rely on
10791 functions being callable.
10792 (bad_DebugActiveProcessStop): Define.
10793 (bad_DebugBreakProcess): Ditto.
10794 (bad_DebugSetProcessKillOnExit): Ditto.
10795 (bad_EnumProcessModules): Ditto.
10796 (bad_GetModuleFileNameExA): Ditto.
10797 (bad_GetModuleInformation): Ditto.
10798 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10799 dynamic storage here, setting nonexistent functions to dummy static
10800 functions which always return error.
10802 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10804 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10805 to the about_to_proceed observer notification.
10806 (mi_about_to_proceed): New.
10807 (mi_on_resume): Only output ^running and the prompt here if the
10808 target was proceeded.
10809 * breakpoint.c (breakpoint_proceeded): New static.
10810 (breakpoint_about_to_proceed): New.
10811 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10812 the about_to_proceed observer notification.
10813 * inferior.h (breakpoint_proceeded): Delete declaration.
10814 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10815 Notify the about_to_proceed observers.
10816 (struct inferior_status): Delete breakpoint_proceeded member.
10817 (save_inferior_status): Don't save it.
10818 (restore_inferior_status): Don't restore it.
10819 * mi-main.h (mi_proceeded): Declare.
10820 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10823 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10825 * gdbthread.h (struct thread_info): Add in_infcall member.
10826 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10827 Remove reverences to suppress_resume_observer. Refresh
10828 `call_thread' after returning from `proceed'.
10829 * infcmd.c (suppress_resume_observer): Delete.
10830 * inferior.h (suppress_resume_observer): Delete declaration.
10831 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10833 * thread.c (set_running): Remove references to
10834 suppress_resume_observer.
10835 * infrun.c (struct inferior_status): Add in_infcall member.
10836 (save_inferior_status): Save it.
10837 (restore_inferior_status): Restore it.
10839 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10841 * infcall.c (run_inferior_call): Remove references to
10842 suppress_stop_observer.
10843 * infcmd.c (suppress_stop_observer): Delete.
10844 (finish_command_continuation): Remove NOTE. Don't clear
10845 suppress_stop_observer anymore.
10846 (finish_command_continuation_free_arg): Likewise.
10847 (finish_forward): Remove references to suppress_stop_observer.
10848 Call normal_stop observer if we haven't already.
10849 * inferior.h (suppress_stop_observer): Delete.
10850 * infrun.c (normal_stop): When deciding to suppress the
10851 normal_stop observer, check for proceed_to_finish instead of
10852 suppress_stop_observer.
10854 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10856 * symfile.c (symfile_relocate_debug_section): Remove check for
10859 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10860 Jim Blandy <jimb@red-bean.com>
10861 Thiago Jung Bauermann <bauerman@br.ibm.com>
10862 Tom Tromey <tromey@redhat.com>
10864 Miscellaneous fixes to the Python code.
10865 * python/python-cmd.c (cmdpy_init): Accept keyword
10867 * python/python-value.c (valpy_string): Accept keyword
10869 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10870 Do not call value_to_value_object on NULL RES_VAL.
10871 (value_object_methods): Change `string' entry to also accept
10873 (convert_value_from_python): Return a copy of the value if obj is
10874 a gdb.Value object.
10875 (value_object_methods): Mark the `string' method as accepting
10876 keywords, and show method "prototype" in the doc string.
10877 * python/python.c (get_parameter): Don't return inside a
10880 2009-03-20 Tom Tromey <tromey@redhat.com>
10882 Add support for convenience functions in Python.
10883 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10884 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10885 (python-function.o): New target.
10886 * eval.c: Include "python/python.h" and <ctype.h>.
10887 (evaluate_subexp_standard): Handle values of type
10888 TYPE_CODE_INTERNAL_FUNCTION.
10889 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10890 * parse.c (write_exp_string): Remove duplicate word in comment.
10891 * python/python-function.c: New file.
10892 * python/python-internal.h (gdbpy_initialize_functions): Add
10894 * python/python.c (_initialize_python): Call
10895 gdbpy_initialize_functions.
10896 * valprint.c (value_check_printable): Handle values of type
10897 TYPE_CODE_INTERNAL_FUNCTION.
10898 * value.c: Include "cli/cli-decode.h".
10899 (internal_function): New struct.
10900 (functionlist, internal_fn_type): New static variables.
10901 (lookup_only_internalvar,
10902 lookup_internalvar): Add const qualifier to name argument.
10903 (create_internalvar): Likewise. Initialize new field.
10904 (set_internal_var): Fix typo in comment. Don't allow assignment
10905 to canonical variable.
10906 (value_create_internal_function, value_internal_function_name,
10907 call_internal_function, function_command, function_destroyer,
10908 add_internal_function): New functions.
10909 (_initialize_values): Create `function' placeholder command.
10910 Initialize internal_fn_type.
10911 * value.h (lookup_only_internalvar, create_internalvar,
10912 lookup_internalvar): Add const qualifier to name argument.
10913 (internal_function_fn, add_internal_function, call_internal_function,
10914 value_internal_function_name): Add prototypes.
10915 (struct internalvar) <canonical>: New field.
10917 2009-03-20 Tom Tromey <tromey@redhat.com>
10919 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10921 2009-03-20 Tom Tromey <tromey@redhat.com>
10922 Julian Brown <julian@codesourcery.com>
10924 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10925 PR i18n/9401, PR exp/9613:
10927 * value.h (value_typed_string): Declare.
10928 (val_print_string): Update.
10929 * valprint.h (print_char_chars): Update.
10930 * valprint.c (print_char_chars): Add type argument. Update.
10931 (val_print_string): Likewise.
10932 * valops.c (value_typed_string): New function.
10933 * utils.c (host_char_to_target): New function.
10934 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10936 (no_control_char_error): Remove.
10937 * typeprint.c (print_type_scalar): Update.
10938 * scm-valprint.c (scm_scmval_print): Update.
10939 * scm-lang.h (scm_printchar, scm_printstr): Update.
10940 * scm-lang.c (scm_printchar): Add type argument.
10941 (scm_printstr): Likewise.
10942 * printcmd.c (print_formatted): Update.
10943 (print_scalar_formatted): Update.
10944 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10945 Handle '%lc' and '%ls'.
10946 * parser-defs.h (struct typed_stoken): New type.
10947 (struct stoken_vector): Likewise.
10948 (write_exp_string_vector): Declare.
10949 * parse.c (write_exp_string_vector): New function.
10950 * p-valprint.c (pascal_val_print): Update.
10951 * p-lang.h (is_pascal_string_type, pascal_printchar,
10952 pascal_printstr): Update.
10953 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10954 Add 'char_type' argument.
10955 (pascal_emit_char): Add type argument.
10956 (pascal_printchar): Likewise.
10957 (pascal_printstr): Likewise.
10958 * objc-lang.c (objc_emit_char): Add type argument.
10959 (objc_printchar): Likewise.
10960 (objc_printstr): Likewise.
10961 * macroexp.c (get_character_constant): Handle unicode characters.
10962 Use c_parse_escape.
10963 (get_string_literal): Handle unicode strings. Use
10965 * m2-valprint.c (print_unpacked_pointer): Update.
10966 (m2_print_array_contents): Update.
10967 (m2_val_print): Update.
10968 * m2-lang.c (m2_emit_char): Add type argument.
10969 (m2_printchar): Likewise.
10970 (m2_printstr): Likewise.
10971 * language.h (struct language_defn) <la_printchar>: Add type
10973 <la_printstr, la_emitchar>: Likewise.
10974 (LA_PRINT_CHAR): Likewise.
10975 (LA_PRINT_STRING): Likewise.
10976 (LA_EMIT_CHAR): Likewise.
10977 * language.c (unk_lang_emit_char): Add type argument.
10978 (unk_lang_printchar): Likewise.
10979 (unk_lang_printstr): Likewise.
10980 * jv-valprint.c (java_val_print): Update.
10981 * jv-lang.c (java_emit_char): Add type argument.
10982 * f-valprint.c (f_val_print): Update.
10983 * f-lang.c (f_emit_char): Add type argument.
10984 (f_printchar): Likewise.
10985 (f_printstr): Likewise.
10986 * expprint.c (print_subexp_standard): Update.
10987 * charset.h (target_wide_charset): Declare.
10988 (c_target_char_has_backslash_escape, c_parse_backslash,
10989 host_char_print_literally, host_char_to_target,
10990 target_char_to_host, target_char_to_control_char): Remove.
10991 (enum transliterations): New type.
10992 (convert_between_encodings): Declare.
10993 (HOST_ESCAPE_CHAR): New define.
10994 (host_letter_to_control_character, host_hex_value): Declare.
10995 (enum wchar_iterate_result): New enum.
10996 (struct wchar_iterator): Declare.
10997 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10998 wchar_push_back): Declare.
10999 * charset-list.h: New file.
11000 * c-valprint.c (textual_name): New function.
11001 (textual_element_type): Handle wide character types.
11002 (c_val_print): Pass original type to textual_element_type. Handle
11003 wide character types.
11004 (c_value_print): Use textual_element_type. Pass original type of
11005 value to val_print.
11006 * c-lang.h (enum c_string_type): New type.
11007 (c_printchar, c_printstr): Update.
11008 * c-lang.c (classify_type): New function.
11009 (print_wchar): Likewise.
11010 (c_emit_char): Add type argument. Handle wide characters.
11011 (c_printchar): Likewise.
11012 (c_printstr): Add type argument. Handle wide and multibyte
11014 (convert_ucn): New function.
11015 (emit_numeric_character): Likewise.
11016 (convert_octal): Likewise.
11017 (convert_hex): Likewise.
11018 (ADVANCE): New macro.
11019 (convert_escape): New function.
11020 (parse_one_string): Likewise.
11021 (evaluate_subexp_c): Likewise.
11022 (exp_descriptor_c): New global.
11023 (c_language_defn): Use exp_descriptor_c.
11024 (cplus_language_defn): Likewise.
11025 (asm_language_defn): Likewise.
11026 (minimal_language_defn): Likewise.
11027 (charset_for_string_type): New function.
11028 * c-exp.y (%union): Add 'svec' and 'tsval'.
11030 (exp): Add CHAR production.
11031 (string_exp): Rewrite.
11032 (exp) <string_exp>: Rewrite.
11033 (tempbuf): Now global.
11034 (tempbuf_init): New global.
11035 (parse_string_or_char): New function.
11036 (yylex) <tempbuf>: Now global.
11037 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
11039 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
11040 (c_parse_escape): New function.
11041 * auxv.c (fprint_target_auxv): Update.
11042 * ada-valprint.c (ada_emit_char): Add type argument.
11043 (ada_printchar): Likewise.
11044 (ada_print_scalar): Update.
11045 (printstr): Add type argument. Update calls to ada_emit_char.
11046 (ada_printstr): Add type argument.
11047 (ada_val_print_array): Update.
11048 (ada_val_print_1): Likewise.
11049 * ada-lang.c (emit_char): Add type argument.
11050 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
11052 * gdb_locale.h: Include langinfo.h.
11053 * charset.c (_initialize_charset): Set default host charset from
11054 the locale. Don't register charsets. Add target-wide-charset
11055 commands. Call find_charset_names.
11056 (struct charset, struct translation): Remove.
11057 (GDB_DEFAULT_HOST_CHARSET): Remove.
11058 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
11059 (target_wide_charset_name): New global.
11060 (show_host_charset_name): Handle "auto".
11061 (show_target_wide_charset_name): New function.
11062 (host_charset_enum, target_charset_enum): Remove.
11063 (charset_enum): New global.
11064 (all_charsets, register_charset, lookup_charset, all_translations,
11065 register_translation, lookup_translation): Remove.
11066 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
11067 (iso_8859_print_literally, iso_8859_to_control,
11068 iso_8859_family_charset): Remove.
11069 (ebcdic_print_literally, ebcdic_to_control,
11070 ebcdic_family_charset): Remove.
11071 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
11072 register_iconv_charsets): Remove.
11073 (target_wide_charset_be_name, target_wide_charset_le_name): New
11075 (identity_either_char_to_other): Remove.
11076 (set_be_le_names, validate): New functions.
11077 (backslashable, backslashed, represented): Remove.
11078 (default_c_target_char_has_backslash_escape): Remove.
11079 (default_c_parse_backslash, iconv_convert): Remove.
11080 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
11081 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
11082 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
11083 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
11084 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
11085 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
11086 (table_convert_char, table_translation, simple_table_translation):
11088 (current_host_charset, current_target_charset,
11089 c_target_char_has_backslash_escape_func,
11090 c_target_char_has_backslash_escape_baton): Remove.
11091 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
11092 (host_char_to_target_func, host_char_to_target_baton): Remove.
11093 (target_char_to_host_func, target_char_to_host_baton): Remove.
11094 (cached_iconv_host_to_target, cached_iconv_target_to_host):
11096 (lookup_charset_or_error, check_valid_host_charset): Remove.
11097 (set_host_and_target_charsets): Remove.
11098 (set_host_charset, set_target_charset): Remove.
11099 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
11100 (set_target_wide_charset_sfunc): New function.
11101 (show_charset): Print target wide character set.
11102 (host_charset, target_charset): Rewrite.
11103 (target_wide_charset): New function.
11104 (c_target_char_has_backslash_escape): Remove.
11105 (c_parse_backslash): Remove.
11106 (host_letter_to_control_character): New function.
11107 (host_char_print_literally): Remove.
11108 (host_hex_value): New function.
11109 (target_char_to_control_char): Remove.
11110 (cleanup_iconv): New function.
11111 (convert_between_encodings): New function.
11112 (target_char_to_host): Remove.
11113 (struct wchar_iterator): Define.
11114 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11115 wchar_push_back): New functions.
11116 (do_cleanup_iterator): New function.
11117 (char_ptr): New typedef.
11118 (charsets): New global.
11119 (add_one, find_charset_names): New functions.
11120 (default_charset_names): New global.
11121 (auto_host_charset_name): Likewise.
11122 * aclocal.m4, config.in, configure: Rebuild.
11123 * configure.ac: Call AM_LANGINFO_CODESET.
11124 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
11125 (AM_ICONV): Invoke earlier.
11126 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
11127 LIBICONV_LIBDIR. Check for libiconv in build tree.
11128 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
11129 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
11130 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
11131 * gdb_obstack.h (obstack_grow_wstr): New define.
11132 * gdb_wchar.h: New file.
11133 * defs.h: Include it.
11135 2009-03-20 Tom Tromey <tromey@redhat.com>
11136 Jan Kratochvil <jan.kratochvil@redhat.com>
11138 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
11139 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
11141 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
11142 SYMBOL_TYPE result.
11143 * ada-typeprint.c (print_array_type): Do the NULL check
11146 2009-03-19 Tom Tromey <tromey@redhat.com>
11148 * utils.c (do_obstack_free): New function.
11149 (make_cleanup_obstack_free): Likewise.
11150 * defs.h (make_cleanup_obstack_free): Declare.
11152 2009-03-18 Doug Evans <dje@google.com>
11154 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
11155 int, not a long long.
11156 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
11158 * expprint.c (dump_raw_expression): Print note if non-NULL.
11160 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
11163 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
11165 * Makefile.in: Update license to GPLv3.
11166 * ada-exp.y: Update license to GPLv3.
11167 * ada-lex.l: Update license to GPLv3.
11168 * c-exp.y: Update license to GPLv3.
11169 * cp-name-parser.y: Update license to GPLv3.
11170 * darwin-nat-info.c: Update license to GPLv3.
11171 * f-exp.y: Update license to GPLv3.
11172 * gdb_thread_db.h: Update license to GPLv3.
11173 * hppanbsd-nat.c: Update license to GPLv3.
11174 * hppanbsd-tdep.c: Update license to GPLv3.
11175 * hppaobsd-tdep.c: Update license to GPLv3.
11176 * jv-exp.y: Update license to GPLv3.
11177 * m2-exp.y: Update license to GPLv3.
11178 * objc-exp.y: Update license to GPLv3.
11179 * p-exp.y: Update license to GPLv3.
11180 * reply_mig_hack.awk: Update license to GPLv3.
11181 * reverse.c: Update license to GPLv3.
11182 * xtensa-xtregs.c: Update license to GPLv3.
11184 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11186 * remote.c (remote_close): Don't call generic_mourn_inferior.
11187 (remote_mourn_1): Call generic_mourn_inferior after closing the
11190 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11192 * remote.c (remote_start_remote): Add missing call to
11193 init_wait_for_inferior in non-stop mode.
11195 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11197 * breakpoint.c (bpstat_should_step): Only consider software
11198 watchpoints that have a location.
11200 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11202 Add a target_ops parameter to the to_kill method in struct target_ops.
11204 * target.h (struct target_ops): Add a "target_ops *" parameter to
11206 (target_kill): Remove macro. Add declaration.
11207 * target.c (debug_to_kill): Delete, no longer necessary.
11208 (target_kill): New function.
11209 (update_current_target): Stop inheriting the to_kill method.
11210 Do not de_fault it to no_process either.
11211 (setup_target_debug): Do not set current_target.to_kill.
11212 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11213 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11214 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11217 2009-03-17 Doug Evans <dje@google.com>
11219 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11220 glibc 2.3.2 and earlier.
11222 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11224 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11225 sanity check if this_frame is not NORMAL.
11226 (frame_id_inner): Update the description of this function.
11228 2009-03-17 Hui Zhu <teawater@gmail.com>
11230 * stack.c: Change the introduce of "disassemble-next-line".
11232 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11234 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11237 2009-03-17 Hui Zhu <teawater@gmail.com>
11239 * stack.c: Include valprint.h.
11240 (disassemble_next_line): New enum.
11241 (show_disassemble_next_line): New function. Show the current
11242 value of disassemble-next-line.
11243 (gdb_disassembly_stub_args): New struct for argument passing
11244 between function do_gdb_disassembly and function
11245 gdb_disassembly_stub.
11246 (gdb_disassembly_stub): New function. Helper for
11248 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11249 the exception from the gdb_disassembly because it will be
11250 broken by filter sometime.
11251 (print_frame_info): If disassemble-next-line is set to auto
11252 or on and doesn't have the line debug messages for $pc,
11253 output the next instruction.
11254 If disassemble-next-line is set to on and there is line debug
11255 messages, output assembly codes for next line.
11256 (_initialize_stack): Make the "set disassemble-next-line"
11257 command an auto-boolean command. Change its class to
11258 class_stack. Place it in the top level set list. Extend help
11259 to describe the auto mode.
11261 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11263 * infrun.c (normal_stop): Don't overwrite old_chain.
11265 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11267 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11268 which is undefined, by call to regcache_invalidate, which should
11269 do what the original author wanted to do.
11271 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11273 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11274 (mips_create_inferior): Likewise.
11276 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11278 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11280 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11282 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11283 building on x86_64-darwin.
11285 2009-03-16 Tristan Gingold <gingold@adacore.com>
11287 * configure.tgt: Add handling for x86_64-darwin.
11289 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11291 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11293 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11295 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11296 Use the ops parameter to get to the target beneath, rather than
11297 using the current_target global. Using the current_target global
11298 was an unintended accident.
11300 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11302 Fix an error happening while loading symbols from a core file
11305 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11306 to detect whether we're debugging a core file or not.
11308 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11310 Modernize the aix-thread later by getting rid of the base_target
11311 global. This brings back to life the AIX port which was otherwise
11312 crashing all the time.
11314 * aix-thread.c (base_target): Delete.
11315 (pd_enable): Do not set base_target.
11316 (aix_thread_attach): Use find_target_beneath instead of base_target.
11317 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11318 (aix_thread_fetch_registers, aix_thread_store_registers),
11319 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11320 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11321 (aix_thread_kill): Delete. Does not seem necessary.
11322 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11324 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11326 * stack.c (return_command <retval_exp>): New variables retval_expr
11327 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11328 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11329 if RETURN_TYPE is NULL.
11331 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11333 * remote.c (PACKET_qAttached): New.
11334 (remote_query_attached): New.
11335 (remote_add_inferior): Add new `attached' argument. Handle it.
11336 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11337 -1 to remote_add_inferior in new parameter.
11338 (extended_remote_attach_1): Adjust to pass 1 to
11339 remote_add_inferior in the new parameter.
11340 (extended_remote_create_inferior_1): Adjust to pass 0 to
11341 remote_add_inferior in the new parameter.
11342 (_initialize_remote): Add "set/show remote query-attached-packet"
11345 2009-03-13 Tom Tromey <tromey@redhat.com>
11347 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11349 2009-03-13 Doug Evans <dje@google.com>
11351 * exceptions.h: Clean up some comments on catch_exceptions usage.
11352 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11355 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11357 The following patch helps getting rid of a warning inside solib-som.c.
11359 * source.c (source_full_path_of): Constify parameter filename.
11360 * defs.h (source_full_path_of): Update declaration accordingly.
11362 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11364 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11365 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11366 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11368 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11370 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11371 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11373 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11375 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11376 * ada-lang.h (ada_task_is_alive): Remove declaration.
11378 2009-03-12 Jerome Guitton <guitton@adacore.com>
11380 * ada-lang.c (ada_delta): Change the type of numerators and
11381 denominators to DOUBLEST, as they may not fit into a long.
11382 (scaling_factor): Ditto.
11384 2009-03-12 Jerome Guitton <guitton@adacore.com>
11386 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11388 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11390 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11391 types, if we are unable to determine the actual symbol type
11392 from its tag, then use the static approximation instead.
11394 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11396 Fix crash printing packed record with packed array.
11398 * ada-lang.c (ada_modulus_from_name): New function.
11399 (ada_modulus): In the case where the type length is bigger than
11400 the size of the type used to hold the bounds, try determining
11401 the modulus from the type name.
11402 (ada_value_primitive_packed_val): Fix bug in the computation of
11403 ntarg causing an out-of-buffer invalid access.
11405 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11407 Fix segfault when printing short_integer'last.
11409 * ada-lang.c (ada_find_any_type): Search in the primitive types
11410 if a symbol could not be found.
11412 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11414 * ada-tasks.c (task_states,long_task_states): Add new states
11415 Activating and Acceptor_Delay_Sleep. Update the description
11416 of state Acceptor_Sleep.
11418 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11420 Fix a build failure on Darwin following some changes in
11421 the profile of some target_ops methods.
11423 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11425 (darwin_stop_inferior, darwin_detach): Likewise.
11427 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11429 Include token in ^running notification for CLI commands.
11431 * mi/mi-main.c (mi_execute_command): Set current_token here.
11432 (mi_cmd_execute): Do not set current_token here.
11434 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11438 * mi/mi-main.c (mi_print_timing_maybe): New.
11439 (captured_mi_execute_command): Simplify. Output timings to
11441 (mi_execute_async_cli_command): Do not print timings.
11442 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11443 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11445 2009-03-12 Jerome Guitton <guitton@adacore.com>
11447 * xcoffread.c (process_linenos): Check if the line in the
11448 include table refers to the main source file and, if so,
11449 add them to the main subfile.
11451 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11453 Fix a build failure on AIX introduced after a change in the profile
11454 of some of the "methods" in the target_ops structure.
11455 * aix-thread.c: Add missing target_ops parameter throughout.
11457 Implement Ada task switching on AIX.
11458 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11459 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11461 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11463 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11464 value_mark and value_free_to_mark.
11465 * objfiles.c (free_objfile): Call objfile_free_data before
11468 2009-03-10 Hui Zhu <teawater@gmail.com>
11470 * disasm.c (gdb_disassembly): Remove unused argument
11472 * disasm.h (gdb_disassembly): Ditto.
11473 * cli/cli-cmds.c (print_disassembly): Ditto.
11474 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11476 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11478 * solib.c (solib_contains_address_p): New function.
11479 (solib_name_from_address): Use it.
11480 * printcmd.c (display_uses_solib_p): Use it.
11481 * solib.h (solib_contains_address_p): Declare it.
11483 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11485 * varobj.c (free_variable): Call value_free.
11487 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11490 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11491 Move the variable `macinfo_type' out of the loop. Create a new
11492 processing pass before the current one to pre-create `current_file'.
11493 New complaint on misplaced zero/non-zero definitions/includes.
11494 Skip first DW_MACINFO_start_file with `at_commandline' set.
11496 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11498 * solib.c (reload_shared_libraries): Give
11499 inferior a chance to reset solib breakpoint.
11500 Reinit frame cache.
11502 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11504 * windows-nat.c (dr): Redefine to use largest possible integer which
11506 (cygwin_set_dr): Avoid coercion.
11508 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11510 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11513 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11515 Rename solib_address to solib_name_from_address.
11516 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11517 (disable_breakpoints_in_unloaded_shlib): Update.
11518 * printcmd.c (display_uses_solib_p): Likewise.
11519 * stack.c (print_frame): Likewise.
11523 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11525 * printcmd.c (do_one_display): Reparse exp_string.
11526 (display_uses_solib_p): New function.
11527 (clear_dangling_display_expressions): New function.
11528 (_initialize_printcmd): Add observer.
11529 * solib.c (no_shared_libraries): Swap order of calls to
11530 clear_solib and objfile_purge_solibs.
11532 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11534 Implement the target-specific part of Ada tasking support
11537 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11538 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11540 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11542 Get rid of the global "base_target" and use "find_target_beneath"
11543 to find the underlying target.
11544 * dec-thread.c (base_target): Delete.
11545 (enable_dec_thread): Remove assignement to base_target.
11546 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11547 (dec_thread_fetch_registers, dec_thread_store_registers)
11548 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11549 Update the function profile if necessary.
11550 Use find_target_beneath to call the same method but from
11551 the underlying target, removing the need for "base_target".
11553 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11554 Fix a copy/paste error in a few debug traces...
11556 * solib-osf.c (init_so): Use a simpler method for computing
11557 the size of lm_info structure. This also gets rid of warning
11558 emitted by the compiler.
11560 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11562 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11563 duplicates of permanent breakpoints.
11565 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11567 * inferior.h (notice_new_inferior): Declare.
11568 * infcmd.c (notice_new_inferior): New.
11569 * remote.c (remote_add_inferior, remote_add_thread): New.
11570 (notice_new_inferiors): Rename to...
11571 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11572 Use remote_add_thread instead of add_thread, passing it the
11573 RUNNING argument. Add an inferior with remote_add_inferior. If
11574 we just learned about an inferior, call notice_new_inferior.
11575 (record_currthread): Adjust.
11576 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11577 (remote_start_remote, extended_remote_attach_1): Use
11578 remote_add_inferior.
11579 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11580 after handling expedited registers and watchpoint state.
11581 (extended_remote_create_inferior_1): Use remote_add_inferior.
11583 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11585 * infcmd.c (registers_info): Remove register number case.
11587 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11589 * top.c (quit_target): Check for target_has_execution before
11590 killing or detaching from inferiors.
11592 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11594 Remove some unused routines.
11596 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11598 * ada-lang.c (ada_task_list_iterator_ftype)
11599 (iterate_over_live_ada_tasks): Delete.
11600 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11603 2009-03-01 Doug Evans <dje@google.com>
11605 * symtab.c: Remove trailing whitespace throughout the file.
11606 (expand_line_sal): Fix some typos and whitespace.
11608 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11610 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11611 (init.c): signals/ -> common/.
11612 (signals.o): Update.
11613 * target.h (target_signal_to_string,target_signal_to_string)
11614 (target_signal_from_name,target_signal_to_host_p)
11615 (target_signal_from_host,target_signal_to_host): Move to ...
11616 * common/gdb_signals.h: ... here. New file.
11617 * common/signals.c: Moved here from signals/signals.c.
11618 #include gdb_signals.h, remove #include of target.h in gdb case.
11619 (target_signal_from_command,default_target_signal_to_host)
11620 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11622 Include thread ID in target_wait debugging output.
11623 * infrun.c (print_target_wait_results): New function.
11624 (wait_for_inferior,fetch_inferior_event): Call it.
11626 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11628 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11629 with a ptid_t field.
11630 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11631 using the pid stored in proc_handle.ptid.
11632 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11633 (check_for_thread_db, thread_db_detach, check_event)
11634 (thread_db_mourn_inferior, find_new_threads_callback)
11635 (thread_db_find_new_threads_1): Adjust.
11636 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11637 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11639 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11641 * valprint.c (read_string): Rework clean-up logic. Use
11642 free_current_contents to clean-up buffer.
11644 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11646 * MAINTAINERS: Update e-mail address.
11648 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11650 * python/python-utils.c (python_string_to_unicode): Always return
11652 (python_string_to_target_string): Decrement transient python
11654 (python_string_to_host_string): Likewise.
11656 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11658 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11659 call to super_fetch_registers.
11660 (mips64_linux_store_registers): Pass `ops' to call to
11661 super_store_registers.
11663 2009-02-25 Doug Evans <dje@google.com>
11665 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11668 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11669 disabled_shlib_breaks, unused.
11671 * printcmd.c (build_address_symbolic): Fix comment.
11673 2009-02-25 Hui Zhu <teawater@gmail.com>
11675 * cli/cli-script.c (define_command): Add _() to query.
11676 * gnu-nat.c (inf_validate_task_sc): Ditto.
11677 * infcmd.c (kill_if_already_running): Ditto.
11678 (jump_command): Ditto.
11679 (attach_command): Ditto.
11680 * inflow.c (kill_command): Ditto.
11681 * infrun.c (handle_command): Ditto.
11682 * maint.c (maintenance_dump_me): Ditto.
11683 * memattr.c (mem_delete_command): Ditto.
11684 * monitor.c (monitor_interrupt_query): Ditto.
11685 * nto-procfs.c (interrupt_query): Ditto.
11686 * printcmd.c (undisplay_command): Ditto.
11687 * remote-mips.c (mips_kill): Ditto.
11688 * remote.c (interrupt_query): Ditto.
11689 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11690 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11691 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11692 * solib-som.c (som_open_symbol_file_object): Ditto.
11693 * solib-svr4.c (open_symbol_file_object): Ditto.
11694 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11695 * target.c (kill_or_be_killed): Ditto.
11696 * tracepoint.c (delete_trace_command): Ditto.
11697 * top.c (quit_confirm): Add _() to s that will be used
11700 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11702 Fix windows-nat.c compilation failure.
11704 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11705 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11707 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11709 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11711 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11713 * symtab.c (find_line_symtab): Initialize exact to avoid
11714 a compiler warning.
11716 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11718 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11719 `ops' to recursive call.
11721 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11723 * corelow.c (get_core_registers): Adjust.
11724 (core_file_thread_alive): Rename to...
11725 (core_thread_alive): ... this.
11726 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11727 (init_core_ops): Adjust.
11728 (coreops_suppress_target): Delete.
11729 (_initialize_corelow): Unconditionally add core_ops.
11730 * procfs.c: Include "inf-child.h".
11731 (procfs_ops): Delete.
11732 (init_procfs_ops): Delete. Reimplement as...
11733 (procfs_target): ... this, inheriting from inf-child.
11734 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11735 (procfs_prepare_to_store): Delete.
11736 (procfs_store_registers, procfs_resume): Adjust.
11737 (procfs_open): Delete.
11738 (procfs_suppress_run): Delete.
11739 (procfs_can_run): Delete.
11740 (procfs_mourn_inferior): Adjust.
11741 (procfs_init_inferior): Add target_ops parameter. Adjust.
11742 (procfs_create_inferior): Don't pass procfs_init_inferior to
11743 fork_inferior. Instead call it after fork_inferior returns.
11744 (procfs_find_new_threads): Adjust.
11745 (_initialize_procfs): Adjust to use procfs_target instead of
11747 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11748 (lwp_to_thread): Use target_thread_alive.
11749 (sol_thread_open): Delete.
11750 (sol_thread_attach): Delete.
11751 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11752 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11753 to use find_target_beneath.
11754 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11755 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11756 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11757 (check_for_thread_db): New.
11758 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11759 (sol_thread_new_objfile): Call check_for_thread_db.
11760 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11761 (sol_thread_can_run): Delete.
11762 (sol_thread_alive): Adjust to use find_target_beneath.
11763 (sol_thread_stop): Delete.
11764 (rw_common): Use target_write_memory or target_read_memory.
11765 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11766 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11767 (solaris_pid_to_str): Remove check for libthread_db initialization
11769 (sol_find_new_threads): Remove check for libthread_db
11770 initialization failing, or for an invalid inferior_ptid. Adjust
11771 to use find_target_beneath.
11772 (sol_core_open, sol_core_close, sol_core_detach,
11773 sol_core_files_info, sol_find_memory_regions,
11774 sol_make_note_section, ignore): Delete.
11775 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11776 unneeded callback settings.
11777 (init_sol_core_ops): Delete.
11778 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11779 procfs_suppress_run, or hack with core_ops.
11781 * target.h (struct target_ops): Add a target_ops * parameter to
11782 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11783 and to_find_new_threads.
11784 (target_fetch_registers, target_store_registers)
11785 (target_thread_alive, target_find_new_threads): Redeclare as
11788 * target.c (update_current_target): Do not inherit or de_fault
11789 to_resume, to_fetch_registers, to_store_registers,
11790 to_thread_alive, to_find_new_threads.
11791 (target_resume): Adjust.
11792 (target_thread_alive, target_find_new_threads): New.
11793 (debug_to_resume, debug_to_fetch_registers): Delete.
11794 (target_fetch_registers): New.
11795 (debug_to_store_registers): Delete.
11796 (target_store_registers): New.
11797 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11798 (setup_target_debug): Adjust.
11800 * gdbcore.h (core_ops): Delete declaration.
11802 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11803 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11804 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11805 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11806 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11807 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11808 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11809 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11810 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11811 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11812 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11813 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11814 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11815 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11817 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11818 * gdbarch.h, gdbarch.c: Regenerate.
11820 * sol2-tdep.c: Include "inferior.h".
11821 (sol2_core_pid_to_str): New.
11822 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11824 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11825 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11826 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11827 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11829 2009-02-22 Doug Evans <dje@google.com>
11831 * exec.c (exec_file_attach): Fix comment.
11833 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11835 Silence a few -Wmissing-prototypes warnings.
11838 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11840 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11841 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11842 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11843 (_initialize_amd64nbsd_tdep): ... this.
11844 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11845 (_initialize_arm_linux_tdep): Declare.
11846 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11847 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11848 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11849 * avr-tdep.c (avr_return_value): Make it static.
11850 (avr_frame_unwind_cache): Ditto.
11851 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11852 (bsd_uthread_solib_loaded): Ditto.
11853 (bsd_uthread_solib_unloaded): Ditto.
11854 (bsd_uthread_target): Ditto.
11855 (_initialize_bsd_uthread): Declare.
11856 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11857 (cris_frame_unwind_cache): Ditto.
11858 * frv-tdep.c (frv_return_value): Ditto.
11859 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11860 (h8300h_use_struct_convention): Ditto.
11861 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11863 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11865 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11866 (hppabsd_find_global_pointer): Make it static.
11867 * hppabsd-tdep.h: New.
11868 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11869 (hppabsd_init_abi): Remove declaration.
11870 (_initialize_hppabsd_tdep): Remove declaration.
11871 (_initialize_hppanbsd_tdep): Declare.
11872 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11873 (hppabsd_init_abi): Delete declaration.
11874 (hppaobsd_init_abi): Make it static.
11875 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11876 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11877 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11878 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11879 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11880 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11881 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11882 (_initialize_m32c_tdep): Declare.
11883 * m32r-rom.c (_initialize_m32r_rom): Declare.
11884 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11885 (m32r_return_value): Ditto.
11886 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11887 (m68hc11_return_value): Ditto.
11888 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11889 * m88k-tdep.c (m88k_frame_cache): Make it static.
11890 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11891 (mep_return_value): Ditto.
11892 (_initialize_mep_tdep): Declare.
11893 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11894 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11895 (mips_linux_syscall_next_pc): Ditto.
11896 (_initialize_mips_linux_tdep): Declare.
11897 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11898 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11899 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11900 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11901 * mt-tdep.c (_initialize_mt_tdep): Declare.
11902 * nbsd-tdep.c: Include nbsd-tdep.h.
11903 * nto-tdep.c (find_load_phdr): Make it static.
11904 (_initialize_nto_tdep): Declare.
11905 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11907 (_initialize_ppc_linux_tdep): Declare.
11908 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11909 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11910 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11912 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11913 * rs6000-nat.c: Include xcoffread.h.
11914 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11915 to call xcoff_get_to_offset.
11916 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11917 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11918 (rs6000_skip_trampoline_code): Make static.
11919 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11920 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11921 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11922 (_initialize_shnbsd_tdep): Declare.
11923 * solib-frv.c (displacement_from_map): Make static.
11924 (_initialize_frv_solib): Declare.
11925 * solib-irix.c (fetch_lm_info): Make static.
11926 (_initialize_irix_solib): Declare.
11927 * solib-som.c: Include solib-som.h.
11928 (som_solib_select): Line break.
11929 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11930 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11931 (_initialize_sparcnbsd_tdep): ... this.
11932 * spu-tdep.c (spu_software_single_step): Make it static.
11933 (_initialize_spu_tdep): Declare.
11934 * vax-tdep.c (vax_frame_cache): Make it static.
11935 * xcoffread.c: Include xcoffread.h.
11936 (get_toc_offset): Rename to ...
11937 (xcoff_get_toc_offset): ... this.
11938 (_initialize_xcoffread): Declare.
11939 * xcoffread.h: New.
11940 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11941 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11943 (_initialize_xtensa_tdep): Declare.
11945 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11947 Silence a few -Wmissing-prototypes warnings.
11950 * amd64-nat.c: Include "amd64-nat.h".
11951 * fork-child.c (_initialize_fork_child): Ditto.
11952 * gcore.c (_initialize_gcore): Ditto.
11953 * inf-ptrace.c: Include "inf-ptrace.h".
11954 (inf_ptrace_store_registers): Make it static.
11955 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11956 (_initialize_linux_nat): Declare before definition.
11957 * linux-tdep.c: Include "linux-tdep.h".
11958 * linux-thread-db.c (_initialize_thread_db): Declare before
11960 * proc-service.c (_initialize_proc_service): Ditto.
11961 * remote.c (remote_send_printf): Make it static.
11962 * solib.c: Include "solib.h".
11963 * symfile-mem.c (_initialize_symfile_mem): Declare before
11965 * ada-lang.c (ada_la_decode, ada_match_name)
11966 (ada_suppress_symbol_printing, ada_is_array_type)
11967 (ada_value_ptr_subscript, ada_array_length)
11968 (ada_to_static_fixed_value): Make them static.
11969 (_initialize_ada_language): Declare before definition.
11970 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11971 (ada_task_list_changed, ada_new_objfile_observer): Make them
11973 (_initialize_tasks): Declare before definition.
11974 * addrmap.c (_initialize_addrmap): Declare before definition.
11975 * auxv.c (default_auxv_parse): Make it static.
11976 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11978 * breakpoint.c (remove_sal): Add line break.
11979 (expand_line_sal_maybe): Make it static.
11980 * cp-name-parser.y: Include "cp-support.h".
11981 * cp-valprint.c (cp_find_class_member): Make it static.
11982 * eval.c (value_f90_subarray): Ditto.
11983 * exceptions.c (print_any_exception): Ditto.
11984 * findcmd.c (_initialize_mem_search): Declare before definition.
11985 * frame.c (frame_observer_target_changed): Make it static.
11986 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11987 * inf-child.c: Include "inf-child.h".
11988 * inferior.h (valid_inferior_id): Rename to ...
11989 (valid_gdb_inferior_id): ... this.
11990 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11992 * jv-lang.c (java_language_arch_info): Make it static.
11993 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11994 * osdata.c (info_osdata_command): Make it static.
11995 * regcache.c (regcache_observer_target_changed): Make it static.
11996 * reverse.c (_initialize_reverse): Declare before definition.
11997 * stabsread.c (cleanup_undefined_types_noname)
11998 (cleanup_undefined_types_1): Make them static.
11999 * symfile.c (place_section): Make it static.
12000 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
12001 * target-descriptions.c (_initialize_target_descriptions): Declare
12003 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
12004 (find_default_is_async_p, find_default_supports_non_stop): Make
12006 (target_supports_non_stop): Add prototype.
12007 (dummy_pid_to_str): Make it static.
12008 * utils.c (_initialize_utils): Declare before definition.
12009 * ada-exp.y (_initialize_ada_exp): Declare before definition.
12010 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
12011 * target.h (struct target_ops): Add a prototype to the
12012 to_can_execute_reverse callback.
12013 * macroscope.c (_initialize_macroscope): Declare before definition.
12014 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
12015 * python/python.c (_initialize_python): Declare before definition.
12016 * tui/tui-command.c: Include "tui/tui-command.h".
12017 * tui/tui-data.c (init_content_element, init_win_info): Make them
12019 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
12020 * tui/tui-interp.c (_initialize_tui_interp): Declare before
12022 * tui/tui-layout.c: Include "tui/tui-layout.h".
12023 (_initialize_tui_layout): Declare before definition.
12024 * tui/tui-regs.c: Include "tui/tui-regs.h".
12025 (tui_display_reg_element_at_line): Make it static.
12026 (_initialize_tui_regs): Declare before definition.
12027 * tui/tui-stack.c (_initialize_tui_stack): Declare before
12029 * tui/tui-win.c: Include "tui/tui-win.h".
12030 (_initialize_tui_win): Declare before definition.
12031 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
12032 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
12033 (tui_get_cmd_list): Add a prototype.
12034 * tui/tui-windata.c: Include tui-windata.h.
12035 * tui/tui-wingeneral.c (box_win): Make it static.
12036 * cli/cli-logging.c (show_logging_command): Make it static.
12037 (_initialize_cli_logging): Declare before definition.
12038 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
12041 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
12043 Extend use of i386_use_watchpoints to all i386 native files
12044 using hardware watchpoints.
12045 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
12046 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
12047 * windows-nat.c (init_windows_ops): Ditto.
12048 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
12049 * config/i386/nm-cygwin64.h: Ditto.
12050 * config/i386/nm-fbsd.h: Ditto.
12051 * config/i386/nm-go32.h: Ditto.
12053 2009-02-19 Joel Brobecker <brobecker@adacore.com>
12055 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
12057 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
12059 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
12060 (mi_interpreter_init): Register the above.
12061 * solib.c (clear_solib): Notify solib unload.
12062 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
12063 disable breakpoints on a.out targets.
12065 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
12067 * observer.c (observer_test_first_notification_function)
12068 (observer_test_second_notification_function)
12069 (observer_test_third_notification_function): Adjust prototype.
12071 2009-02-17 Pedro Alves <pedro@codesourcery.com>
12073 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
12074 (ALL_TARGET_OBS): Add dicos-tdep.o.
12075 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
12076 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
12078 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
12080 * dicos-tdep.h, dicos-tdep.c: New.
12081 * amd64-dicos-tdep.c: New.
12082 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
12083 inferior.h. Include dicos-tdep.h.
12084 (i386_dicos_init_abi): Call dicos_init_abi.
12085 (i386_dicos_bfd_has_symbol_p): Delete.
12086 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
12088 * NEWS: Mention x86-64 DICOS target support.
12090 2009-02-16 Doug Evans <dje@google.com>
12092 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
12093 All callers updated.
12094 (amd64_get_insn_details): Handle more 3-byte opcode insns.
12095 (amd64_breakpoint_p): Delete.
12096 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
12097 don't back up pc to the start of the int3.
12098 * i386-tdep.c: #include opcode/i386.h.
12099 (i386_skip_prefixes): New function.
12100 (i386_absolute_jmp_p): Constify argument.
12101 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
12102 (i386_breakpoint_p): Delete.
12103 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
12104 When fixing up after stepping an int3, don't back up pc to the start
12107 2009-02-16 Pedro Alves <pedro@codesourcery.com>
12109 * corelow.c (core_close): Don't hardcode the core's pid.
12110 (core_open): Find core threads before calling
12111 post_create_inferior.
12112 (add_to_thread_list, get_core_register_section): Take into account
12113 systems where the regset section names encode the pid of the
12116 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
12117 * gdbarch.h, gdbarch.c: Regenerate.
12119 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12120 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12121 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12122 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12124 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
12126 Include frame information for *stopped due to CLI commands.
12128 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
12129 * infcmd.c (finish_command_continuation): Pass '1' for
12130 'print_frame' parameter to the observer.
12131 * infrun.c (normal_stop): Don't print mi-specific information
12132 here. Pass 'stop_print_frame' to the 'print_frame' parameter
12134 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
12135 If we need to print frame, and current uiout is not the MI one,
12138 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
12140 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
12141 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
12143 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
12146 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
12147 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
12149 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
12151 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
12152 for DW_ATE_signed_char and DW_ATE_unsigned_char
12153 for pascal language.
12155 2009-02-11 Jim Meyering <meyering@redhat.com>
12156 Jan Kratochvil <jan.kratochvil@redhat.com>
12158 Avoid NULL dereference.
12159 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
12160 New variable func_type.
12162 2009-02-11 Pedro Alves <pedro@codesourcery.com>
12164 * gdbarch.c: Regenerate.
12166 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
12168 * p-lang.c (is_pascal_string_type): Fix comment.
12169 Determine exact size of char elements for GPC
12171 (pascal_printstr): Handle char width of 2 or 4.
12172 * p-valprint.c (pascal_val_print): Handle char
12175 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12177 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12178 inside the loop. Only call addrmap_set_empty if the compilation unit
12179 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12180 scan_partial_symbols.
12181 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12183 (add_partial_namespace): Take NEED_PC argument and pass it through.
12184 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12187 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12189 * NEWS: Mention inspecting extra signal information, $_siginfo,
12190 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12192 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12194 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12197 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12199 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12200 (compat_timer_t, compat_clock_t, struct compat_timeval)
12201 (compat_sigval_t, compat_siginfo_t): New types.
12202 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12203 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12204 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12205 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12206 (amd64_linux_siginfo_fixup): New.
12207 * linux-nat.c (linux_nat_siginfo_fixup): New.
12208 (siginfo_fixup): New.
12209 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12210 siginfo layout expected by ptrace and the siginfo layout of the
12212 (linux_nat_set_siginfo_fixup): New.
12213 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12215 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12217 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12218 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12219 (siginfo_value_funcs): New.
12220 (siginfo_make_value): New.
12221 (_initialize_infrun): Create the $_siginfo convenience variable.
12222 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12223 * gdbtypes.c (append_composite_type_field): Rename to...
12224 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12225 argument. Handle it.
12226 (append_composite_type_field): Rewrite on top of
12227 append_composite_type_field_aligned.
12228 * value.h (internalvar_make_value): New typedef.
12229 (struct internalvar) <make_value>: New field.
12230 (create_internalvar_type_lazy): Declare.
12231 * value.c (create_internalvar): Clear make_value.
12232 (create_internalvar_type_lazy): New.
12233 (value_of_internalvar): If make_value is set use it.
12234 (preserve_values): Skip internal variables that don't have a
12236 * gdbarch.sh (get_siginfo_type): New.
12237 * gdbarch.h, gdbarch.c: Regenerate.
12239 * linux-tdep.h, linux-tdep.c: New.
12240 * amd64-linux-tdep.c: Include "linux-tdep.h".
12241 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12242 linux_get_siginfo_mapper.
12243 * i386-linux-tdep.c: Include "linux-tdep.h".
12244 (i386_linux_init_abi): Register linux_get_siginfo_type and
12245 linux_get_siginfo_mapper.
12246 * arm-linux-tdep.c: Include "linux-tdep.h".
12247 (i386_linux_init_abi): Register linux_get_siginfo_type and
12248 linux_get_siginfo_mapper.
12250 * linux-nat.c (linux_xfer_siginfo): New.
12251 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12252 * remote.c (PACKET_qXfer_siginfo_read)
12253 (PACKET_qXfer_siginfo_write): New.
12254 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12255 "qXfer:siginfo:write" features.
12256 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12257 (_initialize_remote): Add "set/show remote read-siginfo-object"
12258 and "set/show remote write-siginfo-object" commands.
12260 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12261 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12262 (ALLDEPFILES): Add linux-tdep.c.
12264 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12265 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12268 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12269 Daniel Jacobowitz <dan@codesourcery.com>
12270 Vladimir Prus <vladimir@codesourcery.com>
12271 Pedro Alves <pedro@codesourcery.com>
12273 * defs.h (enum lval_type): New value: lval_computed.
12274 * value.h (struct lval_funcs): New type.
12275 (allocate_computed_value, value_computed_funcs)
12276 (value_computed_closure): New declarations.
12277 * value.c (struct value): Add a structure to the location union
12278 for computed lvalues, containing 'funcs' and 'closure' members.
12279 (allocate_computed_value, value_computed_funcs)
12280 (value_computed_closure): New functions.
12281 (value_free): For computed lvalues, call the closure's
12282 'free_closure' function before freeing the value itself.
12283 (value_copy): If we're copying an lval_computed value, call the
12284 closure's 'copy_closure' function.
12285 (set_value_component_location): If the original value is a
12286 computed lvalue, then call the closure's 'copy_closure' function.
12287 (value_of_internalvar): If an internal variable's value is a
12288 computed lvalue, make retrieving its value produce an equivalent
12290 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12291 their read function.
12292 (value_assign): Assign to computed lvalues by calling their write
12295 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12297 * linux-nat.c (linux_nat_wait): Adjust.
12298 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12299 * linux-nat.h (thread_db_init): Delete declaration.
12300 * linux-thread-db.c (target_beneath): Delete.
12301 (thread_db_init): Delete.
12302 (thread_db_detach): Use find_target_beneath.
12303 (thread_db_wait): Adjust interface. Use find_target_beneath.
12304 (thread_db_mourn_inferior): Use find_target_beneath.
12305 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12306 (thread_db_async_mask): Delete.
12307 (thread_db_pid_to_str): Adjust interface. Use
12308 find_target_beneath.
12309 (thread_db_get_thread_local_address): Adjust interface. Use
12310 find_target_beneath.
12311 (init_thread_db_ops): Delete references to delete functions.
12312 * target.c (update_current_target): Don't inherit or default
12313 to_wait. Don't inherit to_pid_to_str and
12314 to_get_thread_local_address.
12315 (target_translate_tls_address): Look for a pushed target that
12316 implements to_get_thread_local_address, and use it instead of
12317 checking for target_get_thread_local_address_p.
12318 (target_wait, target_pid_to_str): Reimplement as functions.
12319 (dummy_pid_to_str): New.
12320 (init_dummy_target): Register it.
12321 (debug_to_wait): Delete.
12322 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12323 to_get_thread_local_address accept a pointer to struct target_ops.
12324 (target_wait): Delete macro, and declare as function.
12325 (target_pid_to_str): Likewise.
12326 (target_get_thread_local_address)
12327 (target_get_thread_local_address_p): Delete.
12328 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12329 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12330 (inf_ptrace_pid_to_str): New.
12331 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12332 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12333 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12334 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12336 * corelow.c (core_pid_to_str): Adjust.
12337 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12338 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12339 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12340 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12341 * hpux-thread.c (hpux_thread_wait): Adjust.
12342 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12343 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12344 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12345 * procfs.c (procfs_pid_to_str): Adjust.
12346 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12347 * remote-mips.c (mips_wait): Adjust.
12348 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12349 * remote.c (remote_wait, remote_pid_to_str)
12350 (remote_get_thread_local_address): Adjust.
12351 * rs6000-nat.c (rs6000_wait): Adjust.
12352 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12353 (sol_thread_wait, solaris_pid_to_str): Adjust.
12354 * spu-linux-nat.c (spu_child_wait): Adjust.
12355 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12357 2009-02-06 Tom Tromey <tromey@redhat.com>
12359 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12360 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12361 (python-cmd.o): New target.
12362 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12363 completer prototype.
12364 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12365 make_symbol_completion_list_fn as completer.
12366 (delete_cmd): Call destroyer if one is set.
12367 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12368 completer member. Add destroyer member.
12369 (set_cmd_completer): Add self parameter to
12370 completer prototype.
12371 * command.h (set_cmd_completer): Add cmd parameter to
12372 completer prototype.
12373 * completer.c (noop_completer, filename_completer,
12374 location_completer, expression_completer, command_completer): Adapt
12375 to new completer prototype.
12376 (complete_line_internal): Pass new parameter to completer function.
12377 * completer.h (noop_completer, filename_completer,
12378 location_completer, expression_completer, command_completer): Adapt
12379 prototypes to new completer prototype.
12380 * interps.c (interpreter_completer): Adapt to new completer
12382 * python/python-cmd.c: New file.
12383 * python/python-internal.h (gdbpy_initialize_commands): Add
12385 (gdbpy_doc_cst): Add forward declaration.
12386 * python/python.c (gdbpy_doc_cst): Declare.
12387 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12389 * symtab.c (make_symbol_completion_list_fn): New function.
12390 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12392 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12394 * target.c (target_get_osdata): Check for equal or higher than
12395 process_stratum, not dummy_stratum.
12397 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12399 * remote.c (extended_remote_can_run): Delete.
12400 (init_remote_ops): Don't register it.
12401 * target.c (target_get_osdata): Don't check for target_can_run.
12402 Instead any target that has already been pushed, otherwise
12403 fallback to the default run target.
12405 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12407 * target.c (target_create_inferior, target_detach)
12408 (target_mourn_inferior, target_attach, target_close): Do target
12410 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12411 (debug_to_mourn_inferior, debug_to_close): Delete.
12412 (setup_target_debug): Adjust.
12414 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12416 * target.h (target_stopped_data_address_p): Delete declaration,
12417 and don't define as macro.
12418 * target.c (target_stopped_data_address_p): Delete.
12420 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12421 Tom Tromey <tromey@redhat.com>
12423 * python/python-utils.c (target_string_to_unicode): New function.
12424 * python/python-internal.h (target_string_to_unicode): New prototype.
12425 * python/python-value.c (valpy_string): New function.
12426 (value_object_methods): Add `string' entry.
12428 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12430 * target.h (target_tid_to_str): Delete.
12431 * thread.c (print_thread_info, thread_apply_all_command)
12432 (thread_apply_command, thread_command, do_captured_thread_select):
12433 Use target_pid_to_str instead of target_tid_to_str.
12434 * linux-fork.c (delete_fork_command): Likewise.
12436 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12438 * frame.c (has_stack_frames): Make public.
12439 (get_prev_frame): Don't allow a NULL this_frame anymore.
12440 * frame.h (has_stack_frames): Declare.
12441 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12442 to get_prev_frame, instead start at get_current_frame.
12443 (varobj_create): Check has_stack_frames before getting any frame;
12444 eliminate one usage of deprecated_safe_get_selected_frame.
12446 2009-02-05 Tom Tromey <tromey@redhat.com>
12447 Thiago Jung Bauermann <bauerman@br.ibm.com>
12449 * python/python.c (GdbMethods): Move to bottom of file.
12450 (get_parameter, execute_gdb_command, gdbpy_write,
12451 gdbpy_flush): Remove forward declarations.
12452 (eval_python_from_control_command): Fix error checking of function
12453 PyRun_SimpleString. Fix error string.
12454 (python_command): Likewise.
12455 (execute_gdb_command): Added from_tty argument.
12457 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12459 * language.h (language_dfn): Add la_get_string member.
12460 (LA_GET_STRING): New macro.
12461 (default_get_string): New prototype.
12462 * language.c (default_get_string): New function.
12463 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12464 default_get_string for la_get_string.
12465 * c-lang.c (c_get_string): New function.
12466 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12467 c_get_string for la_get_string.
12468 (minimal_language_defn): Likewise
12469 * ada-lang.c (ada_language_defn): Likewise.
12470 * f-lang.c (f_language_defn): Use default_get_string for
12472 * jv-lang.c (java_language_defn): Likewise.
12473 * m2-lang.c (m2_language_defn): Likewise.
12474 * objc-lang.c (objc_language_defn): Likewise.
12475 * p-lang.c (p_language_defn): Likewise.
12476 * scm-lang.c (scm_language_defn): Likewise.
12477 * typeprint.c (type_to_string): New function.
12478 * value.h (type_to_string): New prototype.
12479 * valprint.c (val_print_string): Factor out code for reading string
12480 from the inferior into its own function. Put 2 spaces after period
12482 (read_string): New function.
12483 * valprint.h (read_string): New prototype.
12485 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12486 Tom Tromey <tromey@redhat.com>
12488 PR breakpoints/8079:
12489 * breakpoint.c (print_one_breakpoint): Use exp_string field
12490 to display expression of watchpoints.
12491 (mention): Likewise.
12492 (watch_command_1): Remove trailing whitespace from expression.
12493 * printcmd.c (struct display) <exp_string>: New field.
12494 (display_command): Set exp_string.
12495 (free_display): Free exp_string.
12496 (clear_displays): Use free_display.
12497 (do_one_display): Print exp_string.
12498 (display_info): Likewise.
12500 2009-02-04 Tom Tromey <tromey@redhat.com>
12501 Thiago Jung Bauermann <bauerman@br.ibm.com>
12502 Phil Muldoon <pmuldoon@redhat.com>
12504 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12505 prototype to gdbpy_history.
12506 (gdbpy_is_string): Declare.
12507 (python_string_to_host_string): Declare.
12508 * python/python-utils.c (gdbpy_is_string): New function.
12509 (unicode_to_encoded_string): New function.
12510 (unicode_to_target_string): Use it.
12511 (python_string_to_host_string): New function.
12512 * python/python-value.c (valpy_address): New function.
12513 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12514 Python exception instead of a GDB exception on error. Properly check
12516 (valpy_getitem): Convert field name to host string. Handle array
12517 accesses. Adapt to new behaviour of convert_value_from_python.
12518 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12519 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12520 VALPY_BITXOR, VALPY_BITOR>: New constants.
12521 (valpy_binop): Update. Adapt to new behaviour of
12522 convert_value_from_python.
12523 (valpy_invert): New function.
12524 (valpy_lsh): Likewise.
12525 (valpy_rsh): Likewise.
12526 (valpy_and): Likewise.
12527 (valpy_or): Likewise.
12528 (valpy_xor): Likewise.
12529 (valpy_richcompare): Call convert_value_from_python instead of doing
12530 conversions itself.
12531 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12532 (gdbpy_get_value_from_history): Rename
12533 function to gdbpy_history.
12534 (gdbpy_initialize_values): Don't set tp_new.
12535 (value_object_type): Add valpy_new.
12536 (value_object_methods): Add `address' entry.
12537 (value_object_as_number): Update for new methods.
12538 * python/python.c (GdbMethods): Rename entry from
12539 `get_value_from_history' to `history'.
12541 2009-02-04 Jerome Guitton <guitton@adacore.com>
12543 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12544 of type to guard against a crash.
12546 2009-02-04 Jerome Guitton <guitton@adacore.com>
12548 * value.c (value_from_contents_and_address): Always return
12549 a lval_memory value, even if address is null.
12551 2009-02-04 Tristan Gingold <gingold@adacore.com>
12553 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12554 (amd64_darwin_sigcontext_addr): Ditto.
12555 (darwin_dwarf_signal_frame_p): Ditto.
12556 (i386_darwin_init_abi): Handle signal frames, use the const for
12558 (x86_darwin_init_abi_64): Ditto.
12560 2009-02-04 Tristan Gingold <gingold@adacore.com>
12562 * i386-tdep.c (i386_sigtramp_p): Make it public.
12563 * i386-tdep.h (i386_sigtramp_p): Declare.
12565 2009-02-04 Tristan Gingold <gingold@adacore.com>
12567 * machoread.c (macho_symfile_read): Read minsymtab also from
12569 (macho_symfile_read): Try to read dwarf2 frame info from main
12570 object file, but not from OSO files.
12571 (macho_symfile_offsets): Update section names for latest BFD
12573 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12574 (x86_darwin_init_abi_64): Ditto.
12575 * solib-darwin.c: New file.
12576 * solib-darwin.h: New file.
12577 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12579 2009-02-04 Tristan Gingold <gingold@adacore.com>
12581 * solist.h (struct target_so_ops): Comment fallback behavior for
12584 2009-02-03 Tom Tromey <tromey@redhat.com>
12586 * completer.c (add_struct_fields): Check type_name against NULL
12589 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12591 * MAINTAINERS: Update Elena's email address.
12593 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12595 * breakpoint (update_watchpoint): Minor comment adjustment.
12597 2009-02-02 Tom Tromey <tromey@redhat.com>
12600 * completer.c (count_struct_fields): Count method names.
12601 (add_struct_fields): Add matching method names.
12603 2009-02-02 Doug Evans <dje@google.com>
12605 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12606 doing any further tcl/tk configury. Don't configure gdbtk if
12607 tcl or tk check fails.
12608 * aclocal.m4: Regenerate.
12609 * configure: Regenerate.
12611 2009-02-02 Tom Tromey <tromey@redhat.com>
12614 * valops.c (find_overload_match): Follow typedefs before taking
12615 address of object argument.
12617 2009-02-01 Doug Evans <dje@google.com>
12619 * target.h (target_waitstatus_to_string): Declare.
12620 * target.c (target_waitstatus_to_string): New function. Copied from
12621 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12622 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12623 TARGET_WAITKIND_NO_HISTORY.
12624 (debug_to_wait): Call it.
12625 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12627 (fetch_inferior_event): Ditto.
12629 2009-01-30 Tom Tromey <tromey@redhat.com>
12631 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12633 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12636 * thread.c (do_captured_list_thread_ids): Report the current
12639 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12641 * breakpoint.c (create_breakpoint, create_breakpoints)
12642 (break_command_really, set_breakpoint): New parameter enabled.
12643 (create_breakpoint, break_command_really): Make breakpoint
12644 disabled if so requested.
12645 * breakpoint.h (set_breakpoint): New parameter enabled.
12646 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12648 2009-01-28 Doug Evans <dje@google.com>
12650 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12651 (amd64_displaced_step_fixup): Declare.
12652 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12653 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12654 and make static global.
12655 (amd64_arch_regmap_len): New static global.
12656 (amd64_arch_reg_to_regnum): New function.
12657 (struct amd64_insn): New struct.
12658 (struct displaced_step_closure): New struct.
12659 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12660 (rex_prefix_p,skip_prefixes)
12661 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12662 (amd64_insn_length,amd64_get_unused_input_int_reg)
12663 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12664 (amd64_displaced_step_copy_insn)
12665 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12666 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12667 (amd64_displaced_step_fixup): New functions.
12668 * amd64-linux-tdep.c: #include arch-utils.h.
12669 (amd64_linux_init_abi): Install displaced stepping support.
12671 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12672 Jerome Guitton <guitton@adacore.com>
12674 * configure, config.in: Regenerated.
12675 * configure.ac: Add --with-system-gdbinit.
12676 * main.c (get_init_files): New.
12677 (captured_main): Use get_init_files. Load system gdbinit before
12679 (print_gdb_help): Print location of init files.
12681 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12683 * corefile.c (generic_search): Delete disabled code.
12684 * gdbcore.h (generic_search): Delete declaration.
12686 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12688 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12689 parent to the child.
12690 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12691 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12692 remove_breakpoints to remove breakpoints from the parent.
12694 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12696 PR backtrace/9458, PR backtrace/8864:
12697 * frame.c (create_new_frame): Update the frame's cached PC before
12698 finding its unwinder. Use frame_id_build to build the new frame's
12700 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12701 array values from the ``args'' array values.
12703 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12705 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12706 (create_array_type, create_set_type, init_flags_type)
12707 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12708 with a call to XZALLOC or XCALLOC, and pairs of calls to
12709 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12711 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12713 Add "maint set|show internal-error|internal-warning quit|corefile
12714 ask|yes|no" commands.
12717 * utils.c (internal_problem_ask, internal_problem_yes)
12718 (internal_problem_no, internal_problem_modes): New.
12719 (struct internal_problem): Remove FIXME. Make should_quit and
12720 should_dump_core types to char *.
12721 (internal_vproblem, internal_error_problem)
12722 (internal_warning_problem): Adjust.
12723 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12725 (add_internal_problem_command): New.
12726 (_initialize_utils): New.
12728 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12730 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12733 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12735 * infrun.c (normal_stop): Don't call
12736 deprecated_update_frame_pc_hack.
12737 * frame.c (deprecated_update_frame_pc_hack)
12738 (deprecated_update_frame_base_hack): Delete, and ...
12739 (create_new_frame): ... inline here.
12740 * frame.h (deprecated_update_frame_pc_hack)
12741 (deprecated_update_frame_base_hack): Delete declarations.
12743 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12745 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12746 * cli/cli-setshow.c (do_setshow_command): Handle it.
12747 * command.h (enum var_types): Add var_zuinteger.
12748 (add_setshow_zuinteger_cmd): Declare.
12750 * valprint.c (_initialize_valprint): Change the set input-radix
12751 and set output-radix commands to zuinteger type.
12753 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12756 * infrun.c (normal_stop): Tag threads as stopped, and run the
12757 hook-stop before printing the stack frame.
12759 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12762 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12765 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12767 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12770 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12773 * infcmd.c (signal_command): Do not specify a resume PC.
12775 2009-01-19 Doug Evans <dje@google.com>
12777 * dummy-frame.c (dummy_frame): Replace regcache member with
12779 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12780 All callers updated.
12781 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12782 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12783 dummy frame stack. Restore program state.
12784 (cleanup_dummy_frames): Rewrite.
12785 (dummy_frame_sniffer): Update. Make static.
12786 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12787 (inferior_thread_state): New forward decl.
12788 (dummy_frame_push): Update prototype.
12789 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12791 * infcall.c (breakpoint_auto_delete_contents): Delete.
12792 (get_function_name,run_inferior_call): New fns.
12793 (call_function_by_hand): Simplify by moving some code to
12794 get_function_name, run_inferior_call. Inferior function call wrapped
12795 in TRY_CATCH so there's less need for cleanups and all exits from
12796 proceed are handled similarily. Detect program exit.
12797 Detect program stopping in a different thread.
12798 Make error messages more consistent.
12799 * inferior.h (inferior_thread_state): Declare (opaque type).
12800 (save_inferior_thread_state,restore_inferior_thread_state,
12801 make_cleanup_restore_inferior_thread_state,
12802 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12804 (save_inferior_status): Update prototype.
12805 * infrun.c: (normal_stop): When stopped for the completion of an
12806 inferior function call, verify the expected stack frame kind.
12807 (inferior_thread_state): New struct.
12808 (save_inferior_thread_state,restore_inferior_thread_state,
12809 do_restore_inferior_thread_state_cleanup,
12810 make_cleanup_restore_inferior_thread_state,
12811 discard_inferior_thread_state,
12812 get_inferior_thread_state_regcache): New functions.
12813 (inferior_status): Move stop_signal, stop_pc, registers to
12814 inferior_thread_state. Remove restore_stack_info.
12815 (save_inferior_status): Remove arg restore_stack_info.
12816 All callers updated. Remove saving of state now saved by
12817 save_inferior_thread_state.
12818 (restore_inferior_status): Remove restoration of state now done by
12819 restore_inferior_thread_state.
12820 (discard_inferior_status): Remove freeing of registers, now done by
12821 discard_inferior_thread_state.
12823 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12825 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12826 at a time, times NUM_TO_SCROLL.
12827 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12828 fetch the selected frame if there is no stack.
12830 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12833 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12835 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12836 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12837 is thrown while handling an event, finish the thread state.
12838 (normal_stop): Use finish_thread_state cleanup.
12839 * infcmd.c (run_command_1): If an error is thrown while starting
12840 the inferior, finish the thread state.
12842 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12844 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12845 skip breakpoints without a location (pending breakpoints).
12847 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12850 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12852 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12854 * thread.c (thread_command): Move call to annotate_thread_changed
12856 (do_captured_thread_select): ... here, to avoid printing an
12857 annotation if the thread change generates an exception.
12859 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12861 * NEWS: Document x86_64/MinGW as a new native configuration.
12863 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12865 * NEWS: Move the documentation of "info os processes" to
12866 the appropriate section (documenting the new commands).
12868 2009-01-15 Doug Evans <dje@google.com>
12870 * target.h (target_signal_to_string): Make return type const char *.
12871 (target_signal_to_name): Ditto.
12872 (target_signal_from_name): Make arg const char *.
12873 * infrun.c (sig_print_info): Update.
12874 * signals/signals.c (signals): Make array and struct members const.
12875 (target_signal_to_string): Make return type const char *.
12876 (target_signal_to_name): Ditto.
12877 (target_signal_from_name): Make arg const char *.
12879 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12880 Tristan Gingold <gingold@adacore.com>
12882 * solist.h (struct target_so_ops): New member bfd_open.
12883 (solib_find): Add prototype.
12884 (solib_bfd_fopen): Add prototype.
12885 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12886 from solib_bfd_open.
12887 (solib_bfd_open): Use ops->bfd_open override if present. Call
12888 solib_find and solib_bfd_open otherwise.
12890 * objfiles.h (OBJF_KEEPBFD): New define.
12891 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12892 objfile flag is set.
12893 * solib.c (symbol_add_stub): Do not allocate second BFD for
12894 shared library; use OBJF_KEEPBFD flag on solib objfile.
12896 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12898 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12900 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12902 * value.h (address_of_variable): Add prototype.
12903 (locate_var_value): Remove prototype.
12905 * findvar.c (read_var_value): Do not attempt to default frame
12907 (locate_var_value): Remove function.
12908 * valops.c (value_of_variable): Retrieve selected frame for
12909 symbols that require a frame when called with NULL block.
12910 * valops.c (address_of_variable): New function.
12912 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12913 instead of calling locate_var_value.
12914 (evaluate_subexp_with_coercion): Likewise.
12916 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12918 * NEWS: Document "define" for prefixed commands.
12919 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12920 show_user_1 for prefix commands.
12921 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12922 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12923 commands. Return the containing command list.
12924 (define_command, document_command): Update to handle prefix commands.
12925 (show_user_1): Add prefix and name arguments. Handle prefix
12927 * cli/cli-script.h (show_user_1): Update prototype.
12929 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12931 * ser-mingw.c (console_select_thread): Add return to make
12933 (pipe_select_thread): Likewise.
12934 (file_select_thread): Likewise.
12936 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12938 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12941 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12943 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12944 current general thread.
12946 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12948 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12949 without a live selected thread.
12951 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12953 Update the copyright notice of some of the files I missed
12954 in the previous copyright update.
12956 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12958 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12959 base address instead of casting it to DWORD.
12961 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12963 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12964 for NULL frame pointers.
12966 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12968 * utils.c (host_address_to_string): Reimplement in a way that
12969 avoids the cast of the address to long.
12971 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12973 * mdebugread.c (parse_symbol): Save the symbol private data
12974 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12975 (psymtab_to_symtab_1): Likewise.
12976 (parse_procedure): Declare variable "e" only in the scope
12977 where it is used. Extract the symbol private data using
12978 SYMBOL_VALUE_BYTES.
12980 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12982 Abstract out common code for copying value locations.
12984 * value.h (set_value_component_location): New declaration.
12985 * value.c (set_value_component_location): New function.
12986 (value_primitive_field): Use it.
12987 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12988 * valops.c (search_struct_field, value_slice): Same.
12989 * ada-lang.c (coerce_unspec_val_to_type)
12990 (ada_value_primitive_packed_val): Same.
12992 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12994 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12996 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12998 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
13000 * i386-cygwin-tdep.c: Ditto.
13001 * i386-windows-nat.c: Ditto.
13002 * windows-nat.h: Ditto.
13003 * windows-tdep.c: Ditto.
13004 * windows-tdep.h: Ditto.
13005 * windows-nat.c: Ditto.
13006 (cygwin_load_start): Redefine as CORE_ADDR.
13007 (cygwin_load_end): Ditto.
13008 (windows_make_so): Coerce result of address arithmetic to uintptr_t
13009 before coercing to CORE_ADDR to avoid a compiler warning.
13010 (handle_exception): Define addr as CORE_ADDR and coerce
13011 ExceptionAddress to uintptr_t before assigining to avoid a compiler
13013 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
13016 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13018 Fix linking with --enable-targets=all:
13019 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
13020 (HFILES_NO_SRCDIR): Add windows-tdep.h.
13021 (ALLDEPFILES): Add windows-tdep.c.
13023 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
13025 * win32-nat.h: Delete.
13026 * windows-nat.h: Rename from win32-nat.h.
13027 * win32-nat.c: Delete.
13028 * windows-nat.c: Rename from win32-nat.c.
13029 * win32-termcap.c: Delete.
13030 * windows-termcap.c: Rename from win32-termcap.c.
13031 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
13032 * configure.ac: Handle rename from win32-termcap.c ->
13034 * configure: Regenerate.
13035 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
13036 -> windows-termcap.c.
13037 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
13039 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
13040 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
13042 (win32_make_so): Handle cygwin compiler warning due to change of
13043 load_addr from DWORD to LPVOID.
13044 (handle_load_dll): Use %p in format string to properly print address
13045 and avoid a compiler warning.
13046 (DEBUG_EXCEPTION_SIMPLE): Ditto.
13047 (handle_exception): Ditto.
13048 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
13049 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
13051 * config/i386/mingw.mh: Ditto.
13052 * config/i386/mingw64.mh: Ditto.
13054 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13056 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
13057 arrayprint_recurse_level to a parameter. Update all the callers. New
13058 comment at autovariables.
13060 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13062 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
13065 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13067 * target.c (target_xfer_partial): Use host_address_to_string to
13068 print the address of readbuf and writebuf. Cast the address of
13069 elements inside the myaddr buffer into intptr_t.
13070 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
13071 Cast the address of elements inside the myaddr buffer into
13074 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13076 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
13077 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
13078 * configure.host, configure.tgt: Add handling for x86_64/windows.
13079 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
13080 and amd64-windows-tdep.c.
13082 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13084 * win32-tdep.h, win32-tdep.c: New files.
13085 * i386-cygwin-tdep.h: Delete.
13086 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
13087 i386-cygwin-tdep.h.
13088 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
13089 * win32-nat.c: Likewise.
13090 * configure.tgt: Add win32-tdep.o to the list of target object
13091 files for i386-cygwin and i386-mingw targets.
13093 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13095 * win32-nat.h: New file.
13096 * win32-nat.c (mappings): Initialize to NULL.
13097 (win32_set_context_register_offsets): New function.
13098 * i386-windows-nat.c: New file.
13099 (mappings): Moved here from win32-nat.c.
13100 (_initialize_i386_windows_nat): New function.
13101 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
13102 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
13104 2009-01-09 Andreas Schwab <schwab@suse.de>
13106 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
13108 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
13110 * gdbtypes.c (append_composite_type_field): Correct the location of
13113 2009-01-09 Pedro Alves <pedro@codesourcery.com>
13115 * defs.h (deprecated_error_hook): Delete declaration.
13116 * interps.c (clear_interpreter_hooks): Adjust.
13117 * remote-sim.c (gdb_os_error): Don't try to call
13118 deprecated_error_hook. No need to call exit anymore.
13119 * top.c (deprecated_error_hook): Delete.
13121 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13123 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
13124 to print the address of the gdbarch pointer.
13126 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13128 * gdbarch.sh: Fix all the compilation errors on amd64-windows
13129 due to casting a pointer to a long when printing a function
13130 address. Instead, use host_address_to_string to convert our
13131 address to a string.
13132 * gdbarch.c: Regenerate.
13134 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13136 * event-top.c (async_disconnect, async_stop_sig): use "raise"
13137 instead of "kill" to raise a signal.
13139 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13141 * win32-nat.c (get_module_name): Change the type of parameter
13142 "base_address" to LPVOID. Remove unnecessary cast.
13143 (struct lm_info): Change type of load_addr to LPVOID.
13144 (win32_make_so): Change the type of parameter "load_addr"
13145 to LPVOID. Remove some unnecessary casts.
13146 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
13147 (win32_xfer_shared_libraries): Add missing cast.
13149 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13151 * win32-nat.c (has_detach_ability, set_process_privilege):
13152 Cast the result of GetProcAddress to (void *) to avoid
13153 a compilation warning.
13155 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13157 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
13160 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13162 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
13163 definition of local variable "done".
13164 (info_w32_command, handle_exception): Remove unnecessary cast.
13166 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13168 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
13169 DebugSetProcessKillOnExit. Update all uses in this file.
13170 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
13171 Update all uses in this file.
13173 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13175 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13176 and use it when pushing the target.
13177 (win32_attach, win32_create_inferior): Update call to
13178 do_initial_win32_stuff.
13179 (win32_detach, win32_mourn_inferior): Use our ops parameter
13180 instead of the global win32_ops to unpush the target.
13182 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13184 * ser-mingw.c (ser_windows_open): Use proper type when casting
13185 in call to _open_osfhandle.
13187 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13189 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13191 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13193 * CONTRIBUTE: Minor reformatting.
13195 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13197 * MAINTAINERS: Add myself to Write After Approval.
13198 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13201 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13203 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13204 Call exit to make it obvious to GCC.
13206 2009-01-08 Tom Tromey <tromey@redhat.com>
13208 PR breakpoints/9350:
13209 * varobj.c (varobj_invalidate): Unconditionally free
13211 * symfile.c (syms_from_objfile): Free local_addr when returning
13213 * exec.c (exec_file_attach): Do cleanups before returning.
13214 (exec_file_command): Likewise.
13215 * corefile.c (reopen_exec_file): Do cleanups before returning.
13216 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13218 (do_vec_free): New function.
13219 (update_global_location_list): Make a cleanup for old_locations.
13220 Do cleanups before returning. Remove unused variable 'e'.
13221 (find_condition_and_thread): Free result of parsing the
13223 (print_it_typical): Do cleanups before returning.
13224 (breakpoint_re_set_one): Always free sals.sals.
13226 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13227 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13229 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13232 2009-01-07 Doug Evans <dje@google.com>
13234 * top.c (gdb_prompt_string): Delete, unused.
13236 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13238 Delete ONE_PROCESS_WRITETEXT leftovers.
13240 * breakpoint.c (insert_bp_location): Delete process_warning
13242 (insert_breakpoint_locations): Adjust.
13243 (reattach_breakpoints): Adjust.
13244 * infrun.c (normal_stop): Drop "It might be running in another
13247 2009-01-07 Stan Shebs <stan@codesourcery.com>
13249 * config/pa/linux.mh (XDEPFILES): Remove.
13251 2009-01-07 Doug Evans <dje@google.com>
13253 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13255 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13257 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13258 spacing, a regression from 2008-04-22.
13260 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13262 * utils.c (gdb_print_host_address): Adjust implementation to
13263 reuse host_address_to_string. Move comment explaining the conversion
13264 from host address to string from here...
13265 (host_address_to_string): ... to there.
13267 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13269 * MAINTAINERS: Add myself for write after approval privileges.
13271 2009-01-06 Tom Tromey <tromey@redhat.com>
13273 * value.c (set_internalvar): Use value_free, not xfree.
13275 2009-01-06 Jim Blandy <jimb@red-bean.com>
13277 Check return values of functions declared with warn_unused_result
13278 attribute in GLIBC 2.8.
13279 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13280 * inflow.c (check_syscall): New function.
13281 (new_tty): Use check_syscall to check return values from open and dup.
13282 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13283 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13284 check for errors from getcwd.
13285 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13286 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13287 (stdio_file_fputs): Same.
13288 * utils.c (internal_vproblem): abort if last-ditch error message
13291 * top.c (gdb_init): Don't set the current directory here; that's
13292 already been done in captured_main.
13294 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13296 * ser-tcp.c: Adjust includes.
13297 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13298 (tcp_auto_retry, tcp_retry_limit): Declare.
13299 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13300 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13301 (wait_for_connect): New function.
13302 (net_open): Use it. Add auto-retry logic.
13303 (set_tcp_cmd, show_tcp_cmd): New functions.
13304 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13305 and "set/show tcp connect-timeout" commands.
13306 * NEWS: Document new commands.
13308 2009-01-05 Tom Tromey <tromey@redhat.com>
13310 * python/python-internal.h (Py_ssize_t): Define as int.
13312 2009-01-05 Jim Blandy <jimb@red-bean.com>
13314 * MAINTAINERS: Fix my e-mail address as steering committee member.
13316 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13318 Updated copyright notices for most files.
13320 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13322 * top.c (print_gdb_version): Update copyright year.
13324 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13326 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13328 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13330 PR breakpoints/9681:
13331 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13332 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13333 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13334 retrow all other exceptions.
13336 For older changes see ChangeLog-2008.
13342 version-control: never