1 2009-12-15 Tristan Gingold <gingold@adacore.com>
3 * machoread.c (macho_symtab_read): Add comments. Always set
6 2009-12-14 Tristan Gingold <gingold@adacore.com>
8 * symfile.h (find_separate_debug_file_by_buildid): Remove prototype.
9 (bfd_open_maybe_remote): New prototype.
10 * symfile.c (bfd_open_maybe_remote): New function.
11 (separate_debug_file_exists, reread_symbols): Use it.
12 (struct build_id, build_id_bfd_get, build_id_verify)
13 (build_id_to_debug_filename)
14 (find_separate_debug_file_by_buildid): Move these ...
15 * elfread.c (struct build_id)
16 (build_id_bfd_get, build_id_verify, build_id_to_debug_filename)
17 (find_separate_debug_file_by_buildid): ... here.
19 2009-12-13 Paul N. Hilfinger <hilfinger@adacore.com>
21 * dwarf2read.c (struct attribute): Increase sizes of unsnd and snd
22 fields to allow larger integer sizes.
23 (read_subrange_type): Increase size of bound values.
24 Add logic to determine signedness based on base-type size, signedness.
25 (read_attribute_value): Change format for bad byte size in message.
26 (read_8_bytes): Increase size of result type.
27 (dump_die_shallow): Change format for value.
28 (dwarf2_get_attr_constant_value): Increase size of return type.
30 * gdbtypes.c (create_range_type): Change API to increase size of
31 bounds. struct field -> union field.
32 Always take signedness from base type.
33 (check_typedef): Use new API for TYPE_LOW_BOUND, TYPE_HIGH_BOUND.
34 (recursive_dump_type, copy_type_recursive): Adjust to new
35 representation of range types.
36 * gdbtypes.h (fields_or_bounds): New union containing struct field and
37 new struct range_bounds, used for range types.
38 (TYPE_RANGE_DATA): New macro to access range_bounds member.
39 (TYPE_LOW_BOUND, TYPE_HIGH_BOUND): Represent with new TYPE_RANGE_DATA.
40 (TYPE_LOW_BOUND_UNDEFINED, TYPE_HIGH_BOUND_UNDEFINED): New macros,
41 taking over the job of TYPE_FIELD_ARTIFICIAL for range bounds.
42 (SET_TYPE_LOW_BOUND, SET_TYPE_HIGH_BOUND, SET_TYPE_LOW_BOUND_DEFINED)
43 (SET_TYPE_HIGH_BOUND_DEFINED): New macros.
44 (TYPE_FIELDS, TYPE_BASECLASS, TYPE_BASECLASS_NAME, TYPE_FIELD)
45 (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED)
46 (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED, TYPE_ARRAY_UPPER_BOUND_VALUE)
47 (TYPE_ARRAY_LOWER_BOUND_VALUE): Adjust to new representation.
48 (create_range_type): Adjust API.
49 * ada-lang.c (ada_modulus): Use new extended bound values.
50 (discrete_type_low_bound): Rename to...
51 (ada_discrete_type_low_bound): ... and make external.
52 (discrete_type_high_bound): Rename to...
53 (ada_discrete_type_high_bound): ... and make external.
54 (ada_value_slice_from_ptr, ada_array_bound_from_type)
55 (ada_evaluate_subexp, to_fixed_range_type):
56 Use ada_discrete_type_low_bound, ada_discrete_type_high_bound.
57 * ada-typeprint.c (print_range): Use ada_discrete_type_low_bound,
58 ada_discrete_type_high_bound. Don't look at field count, which
59 is no longer meaningful. Print bounds whenever argument is a range
61 * ada-lang.h (ada_discrete_type_low_bound,ada_discrete_type_high_bound):
63 * varobj.c (c_describe_child): Adjust to render larger values.
64 * mdebugread.c (parse_type): Use proper abstractions for range types:
65 TYPE_RANGE_DATA, SET_TYPE_LOW_BOUND_DEFINED,
66 SET_TYPE_HIGH_BOUND_DEFINED.
67 * p-typeprint.c (pascal_type_print_varspec_prefix): Use larger format
70 2009-12-11 Michael Snyder <msnyder@vmware.com>
72 * main.c (captured_main): Indentation.
74 2009-12-10 Michael Snyder <msnyder@vmware.com>
76 * i386-tdep.c (i386_record_lea_modrm_addr): Indent goto label.
77 (i386_process_record): Indent goto label. Use prefix opcode
78 constants from include/opcode/i386.h in switch statement.
80 2009-12-10 Chris Moller <cmoller@redhat.com>
83 * valops.c (value_cast_structs): Added test to return NULL if no
86 2009-12-10 Oza Pawandeep <paawan1982@yahoo.com>
88 * i386-tdep.c: Support for floating point recording.
89 Records and Replay the i386 floating point registers,
91 (i386_record_floats): New function.
92 (i386_process_record): Implement FP insns.
94 2009-12-03 Tristan Gingold <gingold@adacore.com>
96 * machoread.c (macho_symfile_read): Use symbol_file_add_separate
99 2009-12-09 Tristan Gingold <gingold@adacore.com>
101 * symfile.h (symbol_file_add_separate): New prototype.
102 (find_separate_debug_file_by_buildid): Ditto.
103 (find_separate_debug_file_by_debuglink): Ditto.
104 * symfile.c (reread_separate_symbols): Remove.
105 (find_separate_debug_file): Split into ...
106 (find_separate_debug_file_by_buildid): ... this and ...
107 (find_separate_debug_file_by_debuglink): ... this.
108 (symbol_file_add_with_addrs_or_offsets): Do not save orig_addrs.
109 Remove separate debug file handling.
110 (symbol_file_add_separate): New function.
111 (reread_symbols): Do not considere separate debug files, but free
112 them while handling their parent. Reindent.
113 * coffread.c (coff_symfile_read): Handle separate object file.
114 * elfread.c (elf_symfile_read): Ditto.
116 2009-12-09 Joel Brobecker <brobecker@adacore.com>
118 * acinclude.m4: Update comment.
120 2009-12-09 Joel Brobecker <brobecker@adacore.com>
122 * acinclude.m4: Link against in-tree libiconv by adding
123 libiconv.a to the LIBS instead of using -liconv.
124 * configure: Regenerate.
126 2009-12-08 Phil Muldoon <pmuldoon@redhat.com>
130 * python/py-type.c (typy_range): New Function.
132 2009-12-07 Doug Evans <dje@google.com>
134 * charset.c: Include environ.h.
135 (ignore_line_p): New function.
136 (find_charset_names): Handle older versions of iconv that print
137 human-readable output even if stdout is not a tty.
139 2009-12-07 Kevin Buettner <kevinb@redhat.com>
141 * configure.tgt: Add rx-*-elf target.
142 * rx-tdep.c: New target.
143 * NEWS: Announce Renesas RX support.
145 2009-12-07 Tristan Gingold <gingold@adacore.com>
147 * symfile.h (struct sym_fns): Adjust comment on sym_read.
148 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
149 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
150 adjust header comment.
151 * elfread.c (elf_symfile_read): Ditto.
152 * somread.c (som_symfile_read): Ditto.
153 * xcoffread.c (xcoff_initial_scan): Ditto.
154 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
155 * machoread.c (macho_symfile_read): Ditto.
156 * mipsread.c (mipscoff_symfile_read): Ditto.
158 2009-12-07 Tristan Gingold <gingold@adacore.com>
160 * dbxread.c (dbx_symfile_read): No need to test mainline to call
162 * xcoffread.c (xcoff_initial_scan): Ditto;
163 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
164 * elfread.c (elf_symfile_read): Ditto.
165 * machoread.c (macho_symfile_read): Ditto.
167 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
169 * valops.c (value_struct_elt_for_reference): Do not rely on
172 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
174 * python/py-type.c (convert_field): New attribute "is_base_class".
176 2009-12-03 Tom Tromey <tromey@redhat.com>
178 * python/python.c (gdbpy_parse_and_eval): New function.
179 (GdbMethods): Add "parse_and_eval".
181 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
183 * linux-thread-db.c (find_new_threads_once): Change errp and err types
185 (thread_db_find_new_threads_2): Change err type to td_err_e.
187 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
191 * breakpoint.c (invalidate_bp_value_on_memory_change):
193 (_initialize_breakpoint): Add it as memory change observer.
195 2009-12-03 Tristan Gingold <gingold@adacore.com>
197 * machoread.c (macho_sym_fns): Set sym_segment routine.
199 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
201 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
202 * valops.c (value_assign): Likewise.
203 * defs.h (deprecated_memory_changed_hook): Remove.
204 * top.c (deprecated_memory_changed_hook): Likewise.
205 * interps.c (clear_interpreter_hooks): Adjust.
207 2009-12-02 Tristan Gingold <gingold@adacore.com>
209 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
211 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
212 definition, simplify code assuming it is always 0.
213 * coffread.c (coff_symfile_read): Adjust call.
214 * elfread.c (elf_symfile_read): Ditto.
215 * machoread.c (macho_symfile_read): Explicitely calls
216 init_psymbol_list if mainline is set.
218 2009-12-02 Tristan Gingold <gingold@adacore.com>
220 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
221 (dwarf2_build_psymtabs_hard): Ditto.
222 (dwarf2_build_psymtabs): Ajust calls.
223 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
225 (coffstab_build_psymtabs): Ditto.
226 (stabsect_build_psymtabs): Ditto.
227 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
229 (elfstab_build_psymtabs): Ditto.
230 (stabsect_build_psymtabs): Ditto.
231 * coffread.c (coff_symfile_read): Adjust call.
232 * elfread.c (elf_symfile_read): Ditto.
233 * somread.c (som_symfile_read): Ditto.
235 2009-12-02 Tristan Gingold <gingold@adacore.com>
237 * charset.c (_initialize_charset): Set a default value to
238 auto_host_charset_name if empty.
240 2009-12-01 Joseph Myers <joseph@codesourcery.com>
242 * gcore.c: Include solib.h.
243 (gcore_create_callback): Call solib_keep_data_in_core when
244 considering not saving memory in core file.
245 * solib-svr4.c (svr4_keep_data_in_core): New.
246 (_initialize_svr4_solib): Initialize
247 svr4_so_ops.keep_data_in_core.
248 * solib.c (solib_keep_data_in_core): New.
249 * solib.h (solib_keep_data_in_core): Declare.
250 * solist.h (struct target_so_ops): Add keep_data_in_core.
252 2009-11-30 Joseph Myers <joseph@codesourcery.com>
254 * configure: Regenerate.
256 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
258 * target.c (target_terminal_inferior): Use target_can_async_p, not
261 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
263 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
264 of type bp_hardware_watchpoint.
266 2009-11-27 Joel Brobecker <brobecker@adacore.com>
268 * ada-lang.c: Apply some corrections to the previous comment addition.
270 2009-11-26 Joel Brobecker <brobecker@adacore.com>
272 * ada-lang.c: Update the comment explaining how to evaluate
275 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
279 * breakpoint.c (find_condition_and_thread): Correct task error message.
280 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
283 2009-11-24 Joel Brobecker <brobecker@adacore.com>
285 * acinclude.m4: Include ../config/zlib.m4.
286 * configure.ac: Use AM_ZLIB to check for zlib support.
287 * configure: Regenerate.
289 2009-11-24 Joel Brobecker <brobecker@adacore.com>
291 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
292 past the function prologue in the case where we were given only
295 2009-11-24 Pedro Alves <pedro@codesourcery.com>
297 * record.c (init_record_ops, init_record_core_ops): Actually
298 install record_stopped_data_address.
300 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
302 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
304 2009-11-23 Tom Tromey <tromey@redhat.com>
306 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
308 2009-11-23 Michael Snyder <msnyder@vmware.com>
310 * NEWS: Mention hw watchpoint fix for process record.
312 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
314 * cli/cli-cmds.c (disassemble_command): Split on comma.
315 (init_cli_cmds): Update help.
316 * NEWS: Mention incompatible change to 'disassemble'.
318 2009-11-22 Pedro Alves <pedro@codesourcery.com>
320 Make hardware breakpoints work for process repord.
322 * record.c (record_wait): Only adjust PC on software breakpoints
325 2009-11-22 Pedro Alves <pedro@codesourcery.com>
326 Michael Snyder <msnyder@vmware.com>
328 Make hardware watchpoints work for process record.
330 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
331 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
332 * record.c (record_beneath_to_stopped_by_watchpoint)
333 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
335 (record_exec_insn): Check for watchpoint hits.
336 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
338 (record_open): Set tmp_to_stopped_by_watchpoint,
339 tmp_to_stopped_data_address,
340 record_beneath_to_stopped_by_watchpoint and
341 record_beneath_to_stopped_data_address.
342 (record_wait): Report watchpoint hits to the core. Update and
344 (record_stopped_by_watchpoint): New.
345 (record_stopped_data_address): New.
346 (init_record_ops): Install them.
347 (init_record_core_ops): Ditto.
349 2009-11-21 Pedro Alves <pedro@codesourcery.com>
351 * breakpoint.c (update_watchpoint): Skip creating locations and
352 reading the selected frame if there's no execution.
353 (bpstat_stop_status): Use is_hardware_watchpoint. If not
354 stopping, update watchpoints and the global location list, instead
355 of removing and inserting all breakpoints.
356 (breakpoint_address_is_meaningful): Hardware watchpoints also have
357 a meaningful target address.
358 (watchpoint_locations_match): New.
359 (breakpoint_locations_match): New.
360 (watch_command_1): Create the watchpoint breakpoint without any
361 location initially. Use update_watchpoint to create the
362 watchpoint locations.
363 (update_global_location_list): Use breakpoint_locations_match, so
364 watchpoint locations are handled too. Also detect duplicate
365 watchpoint locations.
367 2009-11-21 Pedro Alves <pedro@codesourcery.com>
369 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
370 * breakpoint.c (watchpoint_in_thread_scope): New.
371 (update_watchpoint): Skip if the local watchpoint's thread doesn't
372 match the current thread, or if the current thread is running.
373 (watchpoint_check): Ditto.
374 (watch_command_1): Set the watchpoint's watchpoint_thread field.
376 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
378 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
379 bp. New variables a and b.
380 (bp_location_compare_for_qsort): Remove.
381 (update_global_location_list): Use now bp_location_compare.
383 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
385 Fix repeated rwatch output.
386 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
387 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
388 (amd64_linux_dr_get_status): New comments.
389 (amd64_linux_dr_unset_status): New function.
390 (_initialize_amd64_linux_nat): Install it.
391 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
392 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
393 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
394 (i386_linux_dr_unset_status): New function.
395 (_initialize_i386_linux_nat): Install it.
396 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
397 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
398 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
399 * i386-nat.h (struct i386_dr_low_type): Extend comments for
400 set_control, set_addr, reset_addr and get_status. New unset_status.
401 * breakpoint.c (update_watchpoint): Extend the comment.
403 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
404 Pedro Alves <pedro@codesourcery.com>
406 Fix reordered watchpoints triggered in other threads during all-stop.
408 * linux-nat.c (resume_callback, linux_nat_resume): Clear
409 stopped_by_watchpoint.
410 (save_sigtrap, linux_nat_stopped_by_watchpoint)
411 (linux_nat_stopped_data_address): New.
412 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
413 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
414 and linux_nat_stopped_data_address.
415 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
416 stopped_data_address_p and stopped_data_address.
418 2009-11-20 Michael Snyder <msnyder@vmware.com>
420 * target.h (struct target_ops): New methods to_get_bookmark
421 and to_goto_bookmark.
422 (target_get_bookmark): New macro.
423 (target_goto_bookmark): New macro.
424 * target.c (dummy_get_bookmark): New function, default implementation.
425 (dummy_goto_bookmark): New function, default implementation.
426 (update_current_target): Inherit new methods.
427 * record.c (record_get_bookmark): New function.
428 (record_goto_bookmark): New function.
429 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
430 * reverse.c (struct bookmark): New type.
431 (save_bookmark_command): New function (command).
432 (delete_bookmark_command): New function (command).
433 (goto_bookmark_command): New function (command).
434 (bookmarks_info): New function (command).
435 (_initialize_reverse): Add new bookmark commands.
436 * command.h (enum command_class): Add class_bookmark.
437 * NEWS: Mention bookmark commands.
439 2009-11-20 Pedro Alves <pedro@codesourcery.com>
441 * breakpoint.c (update_global_location_list): Fix duplicate
444 2009-11-20 Pedro Alves <pedro@codesourcery.com>
446 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
447 never random signals.
448 * breakpoint.c (update_global_location_list): Always delete
449 immediately delete hardware watchpoint locations and other
450 locations whose target address isn't meaningful. Update comment
451 explaining the hazard of moribund locations.
453 2009-11-19 Joel Brobecker <brobecker@adacore.com>
455 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
457 2009-11-19 Joel Brobecker <brobecker@adacore.com>
459 * completer.c (complete_line_internal): Make sure the command
460 completer is not NULL before calling it.
462 2009-11-19 Jerome Guitton <guitton@adacore.com>
464 * ada-lang.c (packed_array_type): Rename to...
465 (constrained_packed_array_type): ...and update comment.
466 (decode_packed_array, decode_constrained_packed_array): Ditto.
467 (decode_packed_array_type, decode_constrained_packed_array_type):
469 (ada_is_constrained_packed_array_type): New function.
470 (ada_is_unconstrained_packed_array_type): New function.
471 (decode_packed_array_bitsize): New function, extracted from
472 decode_packed_array_type.
473 (ada_type_of_array): Add support for unconstrained packed arrays.
474 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
475 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
476 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
477 * ada-lang.h (ada_is_packed_array_type,
478 ada_is_constrained_packed_array_type): Renaming.
479 * ada-valprint.c (ada_val_print_1): Resync.
480 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
482 2009-11-19 Joel Brobecker <brobecker@adacore.com>
484 Wrong function used to perform address addition/subtraction.
485 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
486 a wildcard matching any type. For types that we don't already
487 handle specifically, make sure that both types have the same code.
489 2009-11-19 Joel Brobecker <brobecker@adacore.com>
491 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
494 2009-11-19 Joel Brobecker <brobecker@adacore.com>
496 * ada-lang.c (ada_remove_Xbn_suffix): New function.
497 (find_old_style_renaming_symbol): Add handling for function suffixes
498 present in the name of various procedures.
499 Do not overwrite the function symbol's name.
501 2009-11-19 Pedro Alves <pedro@codesourcery.com>
503 * breakpoint.c (breakpoint_address_bits): Visit all locations'
504 gdbarchs, not the breakpoint's gdbarch.
506 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
508 * cli/cli-script.c (process_next_line): Recognize 'end'
509 even when the line has leading space and we're not parsing
512 2009-11-18 Tom Tromey <tromey@redhat.com>
514 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
517 2009-11-18 Tristan Gingold <gingold@adacore.com>
519 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
521 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
523 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
526 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
528 * features/m68k-core.xml: New file.
530 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
532 * regformats/reg-cf.dat: New file.
534 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
536 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
537 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
539 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
541 Fix wrong debug output with `set debug infrun 1'.
542 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
543 old_chain. Temporarily switch INFERIOR_PTID.
544 * target.h (target_stopped_by_watchpoint): Extend the comment.
545 (target_stopped_data_address): New comment.
547 2009-11-16 Tom Tromey <tromey@redhat.com>
549 * xcoffread.c (scan_xcoff_symtab): Update.
550 * symfile.h (add_psymbol_to_list): Update prototype.
551 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
552 (add_psymbol_to_list): Likewise.
553 * stabsread.c (define_symbol): Update.
554 * mdebugread.c (parse_partial_symbols): Update.
555 (handle_psymbol_enumerators): Update.
556 (new_symbol): Update.
557 * dbxread.c (read_dbx_symtab): Update.
558 * coffread.c (process_coff_symbol): Update.
559 * symtab.h (prim_record_minimal_symbol_full): Declare.
560 (SYMBOL_SET_NAMES): Add copy_name argument.
561 * symtab.c (struct demangled_name_entry): New struct.
562 (hash_demangled_name_entry): New function.
563 (eq_demangled_name_entry): Likewise.
564 (create_demangled_names_hash): Use new functions.
565 (symbol_set_names): Use struct demangled_name_entry. Add
567 * minsyms.c (prim_record_minimal_symbol_full): New function.
568 (prim_record_minimal_symbol_and_info): Use it.
569 * elfread.c (record_minimal_symbol): Add name_len and copy_name
570 arguments. Call prim_record_minimal_symbol_full.
571 (elf_symtab_read): Add copy_names argument.
572 (elf_symfile_read): Update calls to elf_symtab_read.
573 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
574 (load_partial_dies): Likewise.
575 (new_symbol): Likewise.
576 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
577 name on the obstack. Update call to SYMBOL_SET_NAMES.
579 2009-11-15 Pedro Alves <pedro@codesourcery.com>
581 * infrun.c (handle_inferior_event): When handling a fork or vfork
582 event, check if the bpstat causes a stop, instead of if it
584 * breakpoint.c (bpstat_causes_stop): New.
585 * breakpoint.h (bpstat_causes_stop): Declare.
587 2009-11-15 Pedro Alves <pedro@codesourcery.com>
589 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
590 the pspace doesn't allow breakpoints.
591 (insert_breakpoint_locations): Remove waiting_for_vfork_done
592 special case. Expect watchpoints that shouldn't be inserted, to
594 * progspace.h (struct program_space) <breakpoints_not_allowed>:
596 * infrun.c (handle_inferior_event): Clear it.
597 * linux-nat.c (linux_child_follow_fork): Set it.
599 2009-11-13 Doug Evans <dje@google.com>
601 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
602 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
603 * target.c (memory_xfer_partial): Tweak comments.
604 (target_xfer_partial, target_write_memory): Add comment.
605 (target_read_partial): Remove note from 2003-10-21.
606 (target_read, target_write): Add comments.
608 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
610 * inline-frame.c (find_inline_frame_state): Check for changed PC
612 (inline_frame_sniffer): ... not here.
614 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
616 * ui-file.c (stdio_file_read): Call gdb_select before read.
618 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
620 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
622 (mips_insn32_frame_this_id): Likewise.
624 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
626 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
627 special if it actually exists. Merge the checks for this
630 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
631 Maxim Kuvyrkov <maxim@codesourcery.com>
633 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
635 * remote-fileio.h: Update the prototype for remote_fileio_request.
636 * remote.c (struct remote_state): Add ctrlc_pending_p.
637 (remote_open_1): Clear ctrlc_pending_p.
638 (remote_stop_as): Set ctrlc_pending_p to 1.
639 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
641 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
643 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
645 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
647 * breakpoint.c (update_watchpoint): Only fiddle with frames for
650 2009-11-13 Pedro Alves <pedro@codesourcery.com>
652 * infrun.c (handle_inferior_event): Set stop_print_frame on
653 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
655 2009-11-13 Doug Evans <dje@google.com>
657 * dcache.c (dcache_block): Replace member newer with next,prev.
658 (dcache_struct): Delete member newest.
659 (block_func): New typedef.
660 (append_block, remove_block, for_each_block): New functions.
661 (invalidate_block, free_block): New functions.
662 (dcache_invalidate): Update
663 (dcache_invalidate_line, dcache_alloc): Update to use new list
665 (dcache_free): Ditto. Fix memory leak.
667 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
669 * python/py-prettyprint.c (print_string_repr): Suppress
672 2009-11-13 Tristan Gingold <gingold@adacore.com>
674 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
675 overlap between returned structure and return address/parameters.
677 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
679 * remote-fileio.c (remote_fileio_func_read): Limit console
682 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
683 Paul Brook <paul@codesourcery.com>
685 * c-typeprint.c (c_type_print_base): Skip artificial fields.
686 Use get_vptr_fieldno to skip the vtable pointer.
687 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
689 (dwarf2_add_member_fn): Complain about virtual member functions
690 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
691 * gdbtypes.c (get_vptr_fieldno): Update comment.
692 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
693 (TYPE_CPLUS_DYNAMIC): New macro.
694 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
695 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
696 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
698 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
699 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
701 2009-11-12 Paul Brook <paul@codesourcery.com>
702 Daniel Jacobowitz <dan@codesourcery.com>
704 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
705 offset for classes without DW_AT_containing_type.
707 2009-11-12 Paul Brook <paul@codesourcery.com>
708 Daniel Jacobowitz <dan@codesourcery.com>
710 * dwarf2read.c (struct field_info): Add baseclasses.
711 (dwarf2_add_field): Add base classes to a separate list.
712 (dwarf2_attach_fields_to_type): Merge base classes and fields.
714 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
716 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
717 at the same time as the forward link.
718 (load_partial_comp_unit): Initialize per_cu links before calling
721 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
724 * linux-thread-db.c (thread_db_info): New member.
725 (disable_thread_event_reporting): Call td_ta_clear_event.
727 2009-11-11 Keith Seitz <keiths@redhat.com>
729 * linespec.c (lookup_prefix_sym): Lookup the symbol
730 in both STRUCT_DOMAIN and VAR_DOMAIN.
732 2009-11-11 Michael Snyder <msnyder@vmware.com>
734 * darwin-nat-info.c: Update copyright.
739 * inline-frame.c: Ditto.
740 * inline-frame.h: Ditto.
743 2009-11-11 Michael Snyder <msnyder@vmware.com>
745 * findvar.c (top level): Fix and add comments.
747 2009-11-10 Keith Seitz <keiths@redhat.com>
749 * c-exp.y (operator_stoken): New function.
750 (OPERATOR): New token.
753 (operator): New rule.
754 (name): Add operator.
755 (ident_tokens): Add "new", "delete", and "operator".
756 * gdbtypes.c (rank_one_type): Don't complain about
757 void pointer conversion badness if both types are
760 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
762 * symfile.c (separate_debug_file_exists): Change parameter parent_name
763 to parent_objfile. New variables parent_stat and abfd_stat. Call
764 strcmp and then bfd_stat functions to verify if NAME matches.
765 (find_separate_debug_file): Update the passed parameter at caller.
767 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
769 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
771 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
773 * configure.ac: Call ACX_LARGEFILE.
774 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
775 ../config/plugins.m4.
776 * configure: Regenerate.
777 * config.in: Regenerate.
779 2009-11-10 Keith Seitz <keiths@redhat.com>
781 * c-exp.y: Add new rule for resolving method overloads.
782 * eval.c (make_params): New function.
783 (free_param_types): New function.
784 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
785 Handle case TYPE_INSTANCE.
786 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
787 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
788 (compare_parameters): Add declaration.
789 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
790 * valops.c (value_aggregate_elt): Add new expect_type parameter.
791 Pass expect_type to value_struct_elt_for_reference.
792 (value_struct_elt_for_reference): Add expect_type parameter and use
794 Check for overload matches with and without artificial parameters.
795 Skip artificial methods.
796 (compare_parameters): New function.
797 * value.h (value_aggregate_elt): Add new expect_type parameter.
799 2009-11-10 Joseph Myers <joseph@codesourcery.com>
801 * solib-svr4.c (enable_break): Call
802 gdbarch_convert_from_func_ptr_addr on results of looking up
803 fallback symbol names.
805 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
807 * procfs.c (procfs_do_thread_registers): Added a call to fetch
808 register values before saving them in the core file
809 through the gcore command.
810 (procfs_corefile_thread_callback): Removed the backup of
811 inferior_ptid before calling procfs_do_thread_registers since
812 the function already saves and restores it before returning.
814 2009-11-10 Michael Snyder <msnyder@vmware.com>
816 * dcache.c (dcache_invalidate_line): Remove block from used list
817 when adding it to freed list.
819 2009-11-10 Michael Snyder <msnyder@vmware.com>
821 * dcache.c: Fix typo, shorten long lines in comment.
823 2009-11-10 Tristan Gingold <gingold@adacore.com>
825 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
826 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
828 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
829 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
830 (avr_write_pc): Fix indentation.
831 (avr_pseudo_register_read): New function.
832 (avr_pseudo_register_write): New function.
833 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
834 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
836 2009-11-10 Tristan Gingold <gingold@adacore.com>
838 * avr-tdep.c (avr_integer_to_address): New function.
839 (avr_gdbarch_init): Set integer_to_address.
841 2009-11-10 Tristan Gingold <gingold@adacore.com>
843 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
844 using skip_prologue_using_sal.
846 2009-11-10 Tristan Gingold <gingold@adacore.com>
848 * avr-tdep.c (avr_extract_return_value): Remove.
849 (avr_return_value): Mostly rewritten. Fix handling for structures.
850 (avr_push_dummy_call): Handle struct_return.
852 2009-11-10 Tristan Gingold <gingold@adacore.com>
854 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
855 small stack allocation.
856 Adjust code for prologue that don't write SP.
858 2009-11-10 Tristan Gingold <gingold@adacore.com>
860 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
862 2009-11-10 Tristan Gingold <gingold@adacore.com>
864 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
865 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
867 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
870 * symtab.c (find_line_symtab, append_exact_match_to_sals)
871 (expand_line_sal): Use full filename when setting breakpoints if
874 2009-11-09 Cary Coutant <ccoutant@google.com>
876 * dwarf2read.c (read_import_statement): Don't clobber original cu.
878 2009-11-09 Tom Tromey <tromey@redhat.com>
880 * python/python.c (execute_gdb_command): Copy the argument text.
882 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
884 * m68k-tdep.c (m68k_convert_register_p): Correct
887 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
889 * m68k-tdep.c (m68k_convert_register_p): Compare with
890 the actual type of fp registers, not one of the possible
893 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
895 Prevent program output from mix with "^running".
898 * mi/mi-interp.c (mi_on_resume): Output token
899 and "^running" together, so that nothing else gets
902 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
904 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
906 (struct partial_die_info): Remove language, has_stmt_list, dirname,
908 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
910 (dwarf2_get_pc_bounds): Take PST argument. Pass it
911 to dwarf2_ranges_read. Update all callers.
912 (init_cu_die_reader): Move earlier.
913 (dwarf2_find_base_address): New function.
914 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
915 compilation unit. Use dwarf2_get_pc_bounds and
916 dwarf2_find_base_address.
917 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
918 (process_full_comp_unit): Use dwarf2_find_base_address.
919 (read_partial_die): Remove support for attributes only used
920 in the compilation unit DIE.
921 * symfile.c (allocate_psymtab): Make FILENAME const.
922 (start_psymtab_common): Likewise.
923 * symfile.h (allocate_psymtab, start_psymtab_common): Update
926 2009-11-05 Tom Tromey <tromey@redhat.com>
928 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
930 (print_objfile_statistics): Likewise.
931 * symfile.c (reread_symbols): Initialize filename_cache.
932 (allocate_symtab): Cache the file name.
933 (allocate_psymtab): Likewise.
934 * solib-sunos.c (allocate_rt_common_objfile): Initialize
936 * objfiles.h (struct objfile) <filename_cache>: New field.
937 * objfiles.c (allocate_objfile): Initialize filename_cache.
938 (free_objfile): Free filename_cache.
940 2009-11-05 Tom Tromey <tromey@redhat.com>
942 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
943 Zero the 'value' field.
945 2009-11-05 Doug Evans <dje@google.com>
947 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
950 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
952 * top.c (execute_command): Select a frame before checking the current
953 language. Only output a message if verbose.
955 2009-11-05 Tom Tromey <tromey@redhat.com>
957 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
958 * symfile.c (allocate_symtab): Don't use obsavestring on a
960 * stabsread.c (define_symbol): Don't use obsavestring on a
962 * mdebugread.c (parse_type): Don't use obsavestring on a constant
964 (new_symtab): Likewise.
965 * elfread.c (elf_symtab_read): Don't use obsavestring on a
968 2009-11-04 Tom Tromey <tromey@redhat.com>
970 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
971 'psymbol' non-static.
973 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
975 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
977 2009-11-03 Joel Brobecker <brobecker@adacore.com>
979 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
980 maintainer of the avr target.
982 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
984 * elfread.c (elf_symfile_segments): Do not warn about
985 uninitialized sections outside of load segments.
987 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
989 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
990 variables size, s and data into a new inner block. Change xmalloc for
991 alloca, use direct BUILDID->SIZE there now. Loop for the
992 DEBUG_FILE_DIRECTORY components.
993 (find_separate_debug_file): New variable debugdir and debugdir_end.
994 Loop for the DEBUG_FILE_DIRECTORY components.
995 (_initialize_symfile): For "debug-file-directory" use plural and note
996 one can use multiple components now.
998 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1000 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
1001 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
1002 New label cleanup_return_debugfile, jump to it from the failure paths.
1004 2009-11-02 Andrew Cagney <cagney@gnu.org>
1006 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
1008 (find_separate_debug_file): Pass in the objfile's name.
1010 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1012 Remove INVALID_ENTRY_POINT.
1013 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
1014 the entry point is not known.
1015 * solib-irix.c (enable_break): Likewise.
1016 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
1017 Initialize EI.ENTRY_POINT_P.
1018 (entry_point_address): Rename to ...
1019 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
1020 (entry_point_address): New function.
1021 (objfile_relocate): Use EI.ENTRY_POINT_P.
1022 * objfiles.h (struct entry_info): Simplify entry_point comment. New
1023 field entry_point_p.
1024 (INVALID_ENTRY_POINT): Remove.
1025 (entry_point_address_query): New prototype.
1026 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
1027 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
1029 2009-11-01 Michael Snyder <msnyder@vmware.com>
1031 * NEWS (New Commands): Mention record save/restore.
1033 2009-10-31 Michael Snyder <msnyder@vmware.com>
1035 * breakpoint.c (bpstat_stop_status): Fix broken comment.
1037 2009-10-31 Pedro Alves <pedro@codesourcery.com>
1039 * record.c (record_restore, cmd_record_save): Debug output goes to
1042 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1044 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
1045 displayed when the user provided a syscall name and there is no
1047 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
1048 (set_xml_syscall_file_name): Remove syscall_warn_user.
1049 (xml_init_syscalls_info): Remove warning.
1050 (init_sysinfo): Update warnings.
1052 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
1054 Fix breakpoint commands in MI.
1056 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
1057 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
1058 read_command_line_1 to actually parse composite commands.
1060 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
1064 * target.c (simple_search_memory): Correct read_addr initialization
1065 in loop for searching subsequent chunks.
1067 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
1069 Reported by Antti Hatala <ahatala@nvidia.com>.
1071 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
1074 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1076 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
1079 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1081 * infrun.c (keep_going): Wrap with resume_cleanups.
1083 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1085 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1087 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1090 * linux-thread-db.c (attach_thread): Return success/failure
1092 (thread_db_find_new_threads_silently): Retry until no new threads.
1093 (struct callback_data): New.
1094 (find_new_threads_callback): Count new threads, stop iteration
1096 (find_new_threads_once): New function.
1097 (thread_db_find_new_threads_2): Rename from
1098 thread_db_find_new_threads_1 and adjust.
1099 (thread_db_find_new_threads_1): New function.
1101 2009-10-26 Michael Eager <eager@eagercon.com>
1103 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1105 2009-10-26 Michael Snyder <msnyder@vmware.com>
1106 Hui Zhu <teawater@gmail.com>
1108 * Makefile.in (SFILES): Add gcore.c.
1109 (COMMON_OBS): Add gcore.o.
1110 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
1111 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
1112 * config/arm/linux.mh (NATDEPFILES): Ditto.
1113 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
1114 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
1115 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
1116 * config/i386/linux.mh (NATDEPFILES): Ditto.
1117 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1118 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
1119 * config/ia64/linux.mh (NATDEPFILES): Ditto.
1120 * config/m32r/linux.mh (NATDEPFILES): Ditto.
1121 * config/m68k/linux.mh (NATDEPFILES): Ditto.
1122 * config/mips/linux.mh (NATDEPFILES): Ditto.
1123 * config/pa/linux.mh (NATDEPFILES): Ditto.
1124 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1125 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1126 * config/s390/s390.mh (NATDEPFILES): Ditto.
1127 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
1128 * config/sparc/linux.mh (NATDEPFILES): Ditto.
1129 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1130 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
1131 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1132 * target.c (dummy_find_memory_regions): Change output.
1133 (dummy_make_corefile_notes): Ditto.
1135 2009-10-26 Tristan Gingold <gingold@adacore.com>
1137 * charset.c (_initialize_charset): Set a default value to
1138 auto_host_charset_name if empty.
1140 2009-10-26 Tristan Gingold <gingold@adacore.com>
1142 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
1143 Fix the returned value. Fix style.
1145 2009-10-26 Joel Brobecker <brobecker@adacore.com>
1147 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
1148 targets. Add Michael Eager as the maintainer for this target.
1150 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1152 Performance optimize large bp_location count.
1153 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
1154 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
1156 (bp_location_chain): Remove variable.
1157 (bp_location, bp_location_count)
1158 (bp_location_placed_address_before_address_max)
1159 (bp_location_shadow_len_after_address_max): New variables.
1160 (moribund_locations, update_watchpoint): Update the bp_location
1162 (breakpoint_restore_shadows): Extend the comment. Move the variable
1163 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1164 to a local block. New variables bc_l, bc_r and bc. New binary search
1165 for the left range boundary. New break on reaching the right range
1166 boundary. Move shadow existence conditionals to ...
1167 (bp_location_has_shadow): ... a new function.
1168 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1169 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1170 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1171 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1173 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1174 ALL_BP_LOCATIONS calling convention.
1175 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1176 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1177 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1178 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1180 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1181 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1182 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1183 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1184 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1185 Delay the update_global_location_list call using update_locations.
1186 (set_default_breakpoint): Drop the check_duplicates name from comment.
1187 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1188 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1189 (bp_location_compare, bp_location_compare_for_qsort)
1190 (bp_location_target_extensions_update): New functions.
1191 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1192 (update_global_location_list): ... into this existing function. Remove
1193 variables next, loc2, old_locations, ret and ix. New variables locp,
1194 loc_first, old_location, old_locp and old_location_count. Stop using
1195 global_next, create now the array bp_location, sort it by
1196 bp_location_compare_for_qsort and call
1197 bp_location_target_extensions_update. Change quadratic iteration by
1198 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1200 (do_vec_free): Remove.
1201 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1203 (remove_breakpoints_pid): New variable b_tmp. Update the
1204 ALL_BP_LOCATIONS calling convention.
1205 * breakpoint.h (struct bp_location <global_next>): Remove.
1207 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1209 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1211 2009-10-23 Tom Tromey <tromey@redhat.com>
1213 * blockframe.c (_initialize_blockframe): Remove declaration.
1215 2009-10-23 Doug Evans <dje@google.com>
1217 * record.c (record_core_xfer_partial): Pass correct offset to
1218 record_beneath_to_xfer_partial.
1220 2009-10-23 Michael Snyder <msnyder@vmware.com>
1222 * record.c (top level): Don't include byteswap.h.
1223 (netorder64): Use store_unsigned_integer instead of bswap_64.
1224 (netorder32): Use store_unsigned_integer instead of bswap_32.
1225 (netorder16): Use store_unsigned_integer instead of bswap_16.
1227 2009-10-23 Michael Snyder <msnyder@vmware.com>
1229 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1230 (netorder32): Ditto.
1231 (netorder16): Ditto.
1233 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1235 * objfiles.c (allocate_objfile): Use xzalloc.
1237 2009-10-23 Hui Zhu <teawater@gmail.com>
1239 * record.c (record_restore): Use phex_nz.
1241 2009-10-23 Tristan Gingold <gingold@adacore.com>
1243 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1245 2009-10-23 Tristan Gingold <gingold@adacore.com>
1247 * objfiles.c (allocate_objfile): Remove useless test. Move
1248 declaration of last_one to the block that uses it.
1250 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1252 * record.c (record_restore, cmd_record_save): Fix warnings.
1254 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1256 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1257 (gdb_disassembly): Correct parameter name.
1258 * disasm.c (dump_insns): Adjust.
1259 (gdb_disassembly): Fix indentation.
1260 * cli/cli-cmds.c (disassemble_command): Adjust.
1262 2009-10-22 Michael Snyder <msnyder@vmware.com>
1264 * infrun.c (keep_going): If insert_breakpoints fails,
1267 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1270 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1271 * objfiles.c (find_pc_section): Likewise.
1272 (update_section_map): Don't allocate empty table.
1274 2009-10-22 Hui Zhu <teawater@gmail.com>
1275 Michael Snyder <msnyder@vmware.com>
1277 * record.c (RECORD_FILE_MAGIC): New constant.
1278 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1279 (bfdcore_read): New function.
1280 (netorder64): New function.
1281 (netorder32): New function.
1282 (netorder16): New function.
1283 (record_restore): New function. Restore a saved record log.
1284 (bfdcore_write): New function.
1285 (cmd_record_restore): New function.
1286 (cmd_record_save): New function. Save a record log to a file.
1287 (_initialize_record): Set up commands for save and restore.
1289 2009-10-22 Michael Snyder <msnyder@vmware.com>
1291 * gcore.h: New file.
1292 * gcore.c (create_gcore_bfd): New function.
1293 (write_gcore_file): New function.
1294 (call_target_sbrk): New function. Abstracted from gcore_command.
1295 (gcore_command): Call call_target_sbrk.
1297 2009-10-22 Hui Zhu <teawater@gmail.com>
1298 Michael Snyder <msnyder@vmware.com>
1300 * record.c (record_core_ops): New ops target vector.
1301 (record_core_open_1): New function. Open core target.
1302 (record_open_1): New function. Open normal process record.
1303 (record_open): Call one of the above.
1304 (record_close): Allow for both core and normal targets.
1305 (record_core_resume): New function.
1306 (record_core_kill): New function.
1307 (record_core_fetch_registers): New function.
1308 (record_core_prepare_to_store): New function.
1309 (record_core_store_registers): New function.
1310 (record_core_xfer_partial): New function.
1311 (record_core_insert_breakpoint): New function.
1312 (record_core_remove_breakpoint): New function.
1313 (record_core_has_execution): New function.
1314 (init_record_core_ops): New function.
1315 (_initialize_record): Call init_record_core_ops, add_target.
1317 2009-10-22 Tristan Gingold <gingold@adacore.com>
1319 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1320 amd64_supply_fxsave for amd64. Fix the offset.
1321 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1324 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1326 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1327 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1328 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1329 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1331 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1333 * defs.h (pc_prefix): New prototype.
1334 * disasm.c (dump_insns): Mark current instruction.
1335 * printcmd.c (do_examine): Likewise.
1336 (pc_prefix): New function.
1337 * stack.c (print_frame_info): Disassemble entire current line.
1339 2009-10-21 Michael Snyder <msnyder@vmware.com>
1341 Elaborate "info record".
1342 * record.c (struct record_end_entry): New field 'insn_num'.
1343 (record_insn_count): New variable.
1344 (record_open): Initialize record_insn_count.
1345 (info_record_command): Display contents of record log as
1346 lowest, current, and highest instruction counts.
1347 (show_record_insn_number): Delete.
1348 (_initialize_record): Remove add_cmd show_record_insn_number.
1350 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1351 Joel Brobecker <brobecker@adacore.com>
1353 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1354 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1355 * sh-linux-tdep.c: Include sh-tdep.h.
1356 (REGSx16): New macro.
1357 (gregs_table, fpregs_table): New variables.
1358 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1359 * sh-tdep.c: Include regset.h.
1360 (sh_corefile_supply_regset): New function.
1361 (sh_corefile_collect_regset): New function.
1362 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1363 (sh_regset_from_core_section): New function.
1364 (sh_gdbarch_init): Set up tdep value.
1365 Call set_gdbarch_regset_from_core_section.
1366 * sh-tdep.h (PC_REGNUM): New enum value.
1367 (struct sh_corefile_regs): New type.
1368 (sh_corefile_gregset): Export variable.
1369 (sh_corefile_supply_regset): New prototype.
1370 (sh_corefile_collect_regset): New prototype.
1371 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1373 (regmap): Use new definition using struct sh_corefile_regs.
1374 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1375 (shnbsd_gregset): Delete.
1376 (shnbsd_regset_from_core_section): Delete.
1377 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1378 (shnbsd_init_abi): Set core_gregmap.
1379 (shnbsd_supply_reg): Delete.
1380 (shnbsd_fill_reg): Delete.
1381 (SHNBSD_SIZEOF_GREGS): Move ...
1382 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1383 Remove include of shnbsd-tdep.h.
1384 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1385 with sh_corefile_supply_regset.
1386 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1387 sh_corefile_collect_regset.
1388 * shnbsd-tdep.h: Delete file.
1390 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1392 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1393 to depreacted_insert_raw_breakpoint function call.
1394 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1396 2009-10-20 Michael Snyder <msnyder@vmware.com>
1398 * record.c: Add some top-level comments for general explanation.
1400 2009-10-20 Hui Zhu <teawater@gmail.com>
1401 Michael Snyder <msnyder@vmware.com>
1403 * record.c (record_exec_insn): New function. Emulate one
1404 instruction, forward or backward. Abstracted from record_wait.
1405 (record_wait) Call record_exec_insn.
1407 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1409 * infrun.c (handle_inferior_event): Add pspace field to sal
1410 for reverse execution cases.
1412 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1414 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1415 inferior_appeared_silent.
1416 * remote-sim.c (gdbsim_create_inferior): Ditto.
1418 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1420 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1421 space to breakpoint_inserted_here_p.
1423 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1425 * linux-nat.c (linux_nat_thread_address_space): New.
1426 (linux_nat_add_target): Install it.
1427 * progspace.c (address_space_num): New.
1428 * progspace.h (address_space_num): Declare.
1429 * target.c (target_thread_address_space): Really query the target.
1430 * target.h (struct target_ops) <to_thread_address_space>: New
1433 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1435 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1437 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1438 Stan Shebs <stan@codesourcery.com>
1440 Add base multi-executable/process support to GDB.
1442 * Makefile.in (SFILES): Add progspace.c.
1443 (COMMON_OBS): Add progspace.o.
1447 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1449 (struct bp_location) <pspace>: New field.
1450 (struct breakpoint) <pspace>: New field.
1451 (bpstat_stop_status, breakpoint_here_p)
1452 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1453 (regular_breakpoint_inserted_here_p)
1454 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1455 (set_default_breakpoint): Adjust prototypes.
1456 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1457 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1459 * breakpoint.c (executing_startup): Delete.
1460 (default_breakpoint_sspace): New.
1461 (breakpoint_restore_shadows): Skip if the address space doesn't
1463 (update_watchpoint): Record the frame's program space in the
1464 breakpoint location.
1465 (insert_bp_location): Record the address space in target_info.
1466 Adjust to pass the symbol space to solib_name_from_address.
1467 (breakpoint_program_space_exit): New.
1468 (insert_breakpoint_locations): Switch the symbol space and thread
1469 when inserting breakpoints. Don't insert breakpoints in a vfork
1470 parent waiting for vfork done if we're not attached to the vfork
1472 (remove_breakpoints_pid): New.
1473 (reattach_breakpoints): Switch to a thread of PID. Ignore
1474 breakpoints of other symbol spaces.
1475 (create_internal_breakpoint): Store the symbol space in the sal.
1476 (create_longjmp_master_breakpoint): Iterate over all symbol
1478 (update_breakpoints_after_exec): Ignore breakpoints for other
1480 (remove_breakpoint): Rename to ...
1481 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1482 space to solib_name_from_address.
1483 (remove_breakpoint): New.
1484 (mark_breakpoints_out): Ignore breakpoints from other symbol
1486 (breakpoint_init_inferior): Ditto.
1487 (breakpoint_here_p): Add an address space argument and adjust to
1488 use breakpoint_address_match.
1489 (moribund_breakpoint_here_p): Ditto.
1490 (regular_breakpoint_inserted_here_p): Ditto.
1491 (breakpoint_inserted_here_p): Ditto.
1492 (software_breakpoint_inserted_here_p): Ditto.
1493 (breakpoint_thread_match): Ditto.
1494 (bpstat_check_location): Ditto.
1495 (bpstat_stop_status): Ditto.
1496 (print_breakpoint_location): If there's a location to print,
1497 switch the current symbol space.
1498 (print_one_breakpoint_location): Add `allflag' argument.
1499 (print_one_breakpoint): Ditto. Adjust.
1500 (do_captured_breakpoint_query): Adjust.
1501 (breakpoint_1): Adjust.
1502 (breakpoint_has_pc): Also match the symbol space.
1503 (describe_other_breakpoints): Add a symbol space argument and
1505 (set_default_breakpoint): Add a symbol space argument. Set
1506 default_breakpoint_sspace.
1507 (breakpoint_address_match): New.
1508 (check_duplicates_for): Add an address space argument, and adjust.
1509 (set_raw_breakpoint): Record the symbol space in the location and
1511 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1512 other symbol spaces.
1513 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1514 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1516 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1517 (create_catchpoint): Set the symbol space in the sal.
1518 (disable_breakpoints_before_startup): Skip breakpoints from other
1519 symbol spaces. Set executing_startup in the current symbol space.
1520 (enable_breakpoints_after_startup): Clear executing_startup in the
1521 current symbol space. Skip breakpoints from other symbol spaces.
1522 (clone_momentary_breakpoint): Also copy the symbol space.
1523 (add_location_to_breakpoint): Set the location's symbol space.
1524 (bp_loc_is_permanent): Switch thread and symbol space.
1525 (create_breakpoint): Adjust.
1526 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1527 Switch thread and symbol space when reading memory.
1528 (parse_breakpoint_sals): Set the symbol space in the sal.
1529 (break_command_really): Ditto.
1530 (skip_prologue_sal): Switch and space.
1531 (resolve_sal_pc): Ditto.
1532 (watch_command_1): Record the symbol space in the sal.
1533 (create_ada_exception_breakpoint): Adjust.
1534 (clear_command): Adjust. Match symbol spaces.
1535 (update_global_location_list): Use breakpoint_address_match.
1536 (breakpoint_re_set_one): Switch thread and space.
1537 (breakpoint_re_set): Save symbol space.
1538 (breakpoint_re_set_thread): Also reset the symbol space.
1539 (deprecated_insert_raw_breakpoint): Add an address space argument.
1541 (insert_single_step_breakpoint): Ditto.
1542 (single_step_breakpoint_inserted_here_p): Ditto.
1543 (clear_syscall_counts): New.
1544 (_initialize_breakpoint): Install it as inferior_exit observer.
1546 * exec.h: Include "progspace.h".
1547 (exec_bfd, exec_bfd_mtime): New defines.
1548 (exec_close): Declare.
1549 * exec.c: Include "gdbthread.h" and "progspace.h".
1550 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1551 (using_exec_ops): New.
1552 (exec_close_1): Rename to exec_close, and make public.
1553 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1554 description. Remove target sections and close executables from
1556 (exec_file_attach): Add comment.
1557 (add_target_sections): Check on `using_exec_ops' to check if the
1558 target should be pushed.
1559 (remove_target_sections): Only unpush the target if there are no
1560 more target sections in any symbol space.
1561 * gdbcore.h: Include "exec.h".
1562 (exec_bfd, exec_bfd_mtime): Remove declarations.
1564 * frame.h (get_frame_program_space, get_frame_address_space)
1565 (frame_unwind_program_space): Declare.
1566 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1567 (create_sentinel_frame): Add program space argument. Set the
1568 pspace and aspace fields of the frame object.
1569 (get_current_frame, create_new_frame): Adjust.
1570 (get_frame_program_space): New.
1571 (frame_unwind_program_space): New.
1572 (get_frame_address_space): New.
1573 * stack.c (print_frame_info): Adjust.
1574 (print_frame): Use the frame's program space.
1576 * gdbthread.h (any_live_thread_of_process): Declare.
1577 * thread.c (any_live_thread_of_process): New.
1578 (switch_to_thread): Switch the program space as well.
1579 (restore_selected_frame): Don't warn if trying to restore frame
1582 * inferior.h: Include "progspace.h".
1583 (detach_fork): Declare.
1584 (struct inferior) <removable, aspace, pspace>
1585 <vfork_parent, vfork_child, pending_detach>
1586 <waiting_for_vfork_done>: New fields.
1587 <terminal_info>: Remove field.
1588 <data, num_data>: New fields.
1589 (register_inferior_data, register_inferior_data_with_cleanup)
1590 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1591 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1592 (inferior_appeared): Declare.
1593 (find_inferior_pid): Typo.
1594 (find_inferior_id, find_inferior_for_program_space): Declare.
1595 (set_current_inferior, save_current_inferior, prune_inferiors)
1596 (number_of_inferiors): Declare.
1597 (inferior_list): Declare.
1598 * inferior.c: Include "gdbcore.h" and "symfile.h".
1599 (inferior_list): Make public.
1600 (delete_inferior_1): Always delete thread silently.
1601 (find_inferior_id): Make public.
1602 (current_inferior_): New.
1603 (current_inferior): Use it.
1604 (set_current_inferior): New.
1605 (restore_inferior): New.
1606 (save_current_inferior): New.
1607 (free_inferior): Free the per-inferior data.
1608 (add_inferior_silent): Allocate per-inferior data.
1609 Call inferior_appeared.
1610 (delete_threads_of_inferior): New.
1611 (delete_inferior_1): Adjust interface to take an inferior pointer.
1612 (delete_inferior): Adjust.
1613 (delete_inferior_silent): Adjust.
1614 (exit_inferior_1): New.
1615 (exit_inferior): New.
1616 (exit_inferior_silent): New.
1617 (exit_inferior_num_silent): New.
1618 (detach_inferior): Adjust.
1619 (inferior_appeared): New.
1620 (discard_all_inferiors): Adjust.
1621 (find_inferior_id): Make public. Assert pid is not zero.
1622 (find_inferior_for_program_space): New.
1623 (have_inferiors): Check if we have any inferior with pid not zero.
1624 (have_live_inferiors): Go over all pushed targets looking for
1626 (prune_inferiors): New.
1627 (number_of_inferiors): New.
1628 (print_inferior): Add executable column. Print vfork parent/child
1630 (inferior_command): Adjust to cope with not running inferiors.
1631 (remove_inferior_command): New.
1632 (add_inferior_command): New.
1633 (clone_inferior_command): New.
1634 (struct inferior_data): New.
1635 (struct inferior_data_registration): New.
1636 (struct inferior_data_registry): New.
1637 (inferior_data_registry): New.
1638 (register_inferior_data_with_cleanup): New.
1639 (register_inferior_data): New.
1640 (inferior_alloc_data): New.
1641 (inferior_free_data): New.
1642 (clear_inferior_data): New.
1643 (set_inferior_data): New.
1644 (inferior_data): New.
1645 (initialize_inferiors): New.
1646 (_initialize_inferiors): Register "add-inferior",
1647 "remove-inferior" and "clone-inferior" commands.
1649 * objfiles.h: Include "progspace.h".
1650 (struct objfile) <pspace>: New field.
1651 (symfile_objfile, object_files): Don't declare.
1652 (ALL_PSPACE_OBJFILES): New.
1653 (ALL_PSPACE_OBJFILES_SAFE): New.
1654 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1655 (ALL_PSPACE_SYMTABS): New.
1656 (ALL_PRIMARY_SYMTABS): Adjust.
1657 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1658 (ALL_PSYMTABS): Adjust.
1659 (ALL_PSPACE_PSYMTABS): New.
1660 * objfiles.c (object_files, symfile_objfile): Delete.
1661 (struct objfile_sspace_info): New.
1662 (objfiles_pspace_data): New.
1663 (objfiles_pspace_data_cleanup): New.
1664 (get_objfile_pspace_data): New.
1665 (objfiles_changed_p): Delete.
1666 (allocate_objfile): Set the objfile's program space. Adjust to
1667 reference objfiles_changed_p in pspace data.
1668 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1670 (objfile_relocate): Ditto.
1671 (update_section_map): Add pspace argument. Adjust to iterate over
1672 objfiles in the passed in pspace.
1673 (find_pc_section): Delete sections and num_sections statics.
1674 Adjust to refer to program space's objfiles_changed_p. Adjust to
1675 refer to sections and num_sections store in the objfile's pspace
1677 (objfiles_changed): Adjust to reference objfiles_changed_p in
1679 (_initialize_objfiles): New.
1680 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1682 * source.c (current_source_pspace): New.
1683 (get_current_source_symtab_and_line): Set the sal's program space.
1684 (set_current_source_symtab_and_line): Set current_source_pspace.
1685 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1686 (forget_cached_source_info): Iterate over all program spaces.
1687 * symfile.c (clear_symtab_users): Adjust.
1688 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1690 (print_objfile_statistics): Ditto.
1691 (maintenance_print_msymbols): Ditto.
1692 (maintenance_print_objfiles): Ditto.
1693 (maintenance_info_symtabs): Ditto.
1694 (maintenance_info_psymtabs): Ditto.
1695 * symtab.h (SYMTAB_PSPACE): New.
1696 (struct symtab_and_line) <pspace>: New field.
1697 * symtab.c (init_sal): Clear the sal's program space.
1698 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1700 (append_expanded_sal): Add program space argument. Iterate over
1702 (expand_line_sal): Iterate over all program spaces. Switch
1705 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1706 (struct target_ops) <to_thread_address_space>: New field.
1707 (target_thread_address_space): Define.
1708 * target.c (target_detach): Only remove breakpoints from the
1709 inferior we're detaching.
1710 (target_thread_address_space): New.
1712 * defs.h (initialize_progspace): Declare.
1713 * top.c (gdb_init): Call it.
1715 * solist.h (struct so_list) <sspace>: New field.
1716 * solib.h (struct program_space): Forward declare.
1717 (solib_name_from_address): Adjust prototype.
1718 * solib.c (so_list_head): Replace with a macro referencing the
1720 (update_solib_list): Set the so's program space.
1721 (solib_name_from_address): Add a program space argument and adjust.
1723 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1724 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1725 <interp_plt_sect_high>: New fields.
1726 (svr4_info_p, svr4_info): Delete.
1727 (solib_svr4_sspace_data): New.
1728 (get_svr4_info): Rewrite.
1729 (svr4_sspace_data_cleanup): New.
1730 (open_symbol_file_object): Adjust.
1731 (svr4_default_sos): Adjust.
1732 (svr4_fetch_objfile_link_map): Adjust.
1733 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1734 (interp_plt_sect_high): Delete.
1735 (svr4_in_dynsym_resolve_code): Adjust.
1736 (enable_break): Adjust.
1737 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1738 and reinstate clearing debug_base, debug_loader_offset_p,
1739 debug_loader_offset and debug_loader_name.
1740 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1741 install an inferior_exit observer anymore.
1743 * printcmd.c (struct display) <pspace>: New field.
1744 (display_command): Set the display's sspace.
1745 (do_one_display): Match the display's sspace.
1746 (display_uses_solib_p): Ditto.
1748 * linux-fork.c (detach_fork): Moved to infrun.c.
1749 (_initialize_linux_fork): Moved "detach-on-fork" command to
1751 * infrun.c (detach_fork): Moved from linux-fork.c.
1752 (proceed_after_vfork_done): New.
1753 (handle_vfork_child_exec_or_exit): New.
1754 (follow_exec_mode_replace, follow_exec_mode_keep)
1755 (follow_exec_mode_names, follow_exec_mode_string)
1756 (show_follow_exec_mode_string): New.
1757 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1758 Remove shared libraries before attaching new executable. If user
1759 wants to keep the inferior, keep it.
1760 (displaced_step_fixup): Adjust to pass an address space to the
1763 (clear_proceed_status): In all-stop mode, always clear the proceed
1764 status of all threads.
1765 (prepare_to_proceed): Adjust to pass an address space to the
1768 (adjust_pc_after_break): Ditto.
1769 (handle_inferior_event): When handling a process exit, switch the
1770 program space to the inferior's that had exited. Call
1771 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1772 to the breakpoints module. In non-stop mode, when following a
1773 fork and detach-fork is off, also resume the other branch. Handle
1774 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1775 (normal_stop): Prune inferiors.
1776 (_initialize_infrun): Install the new "follow-exec-mode" command.
1777 "detach-on-fork" moved here.
1779 * regcache.h (get_regcache_aspace): Declare.
1780 * regcache.c (struct regcache) <aspace>: New field.
1781 (regcache_xmalloc): Clear the aspace.
1782 (get_regcache_aspace): New.
1783 (regcache_cpy): Copy the aspace field.
1784 (regcache_cpy_no_passthrough): Ditto.
1785 (get_thread_regcache): Fetch the thread's address space from the
1786 target, and store it in the regcache.
1788 * infcall.c (call_function_by_hand): Set the sal's pspace.
1790 * arch-utils.c (default_has_shared_address_space): New.
1791 * arch-utils.h (default_has_shared_address_space): Declare.
1793 * gdbarch.sh (has_shared_address_space): New.
1794 * gdbarch.h, gdbarch.c: Regenerate.
1796 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1797 (linux_has_shared_address_space): New.
1798 (_initialize_linux_tdep): Declare.
1800 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1801 space to insert_single_step_breakpoint.
1802 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1803 frame's pspace to breakpoint functions.
1804 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1805 (cris_software_single_step): Ditto.
1806 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1807 Pass the frame's pspace to breakpoint functions.
1808 (mips_software_single_step): Adjust.
1809 (mips_single_step_through_delay): Adjust.
1810 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1811 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1812 * solib-irix.c (enable_break): Adjust to pass the current frame's
1813 address space to breakpoint functions.
1814 * sparc-tdep.c (sparc_software_single_step): Ditto.
1815 * spu-tdep.c (spu_software_single_step): Ditto.
1816 * alpha-tdep.c (alpha_software_single_step): Ditto.
1817 * record.c (record_wait): Adjust to pass an address space to the
1820 * fork-child.c (fork_inferior): Set the new inferior's program and
1822 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1824 (inf_ptrace_attach): Set the inferior's program and address spaces.
1825 * linux-nat.c: Include "solib.h".
1826 (linux_child_follow_fork): Manage parent and child's program and
1827 address spaces. Clone the parent's program space if necessary.
1828 Don't wait for the vfork to be done here. Refuse to resume if
1829 following the vfork parent while leaving the child stopped.
1830 (resume_callback): Don't resume a vfork parent.
1831 (linux_nat_resume): Also check for pending events in the
1832 lp->waitstatus field.
1833 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1835 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1836 (cancel_breakpoint): Adjust.
1837 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1839 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1840 Remove thread event breakpoints after mourning.
1841 * corelow.c: Include progspace.h.
1842 (core_open): Set the inferior's program and address spaces.
1843 * remote.c (remote_add_inferior): Set the new inferior's program
1845 (remote_start_remote): Update address spaces.
1846 (extended_remote_create_inferior_1): Don't init the thread list if
1847 we already debugging other inferiors.
1848 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1850 * gnu-nat.c (gnu_attach): Ditto.
1851 * go32-nat.c (go32_create_inferior): Ditto.
1852 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1853 * monitor.c (monitor_open): Ditto.
1854 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1855 * procfs.c (do_attach): Ditto.
1856 * windows-nat.c (do_initial_windows_stuff): Ditto.
1858 * inflow.c (inferior_process_group)
1859 (terminal_init_inferior_with_pgrp, terminal_inferior,
1860 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1861 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1862 to use per-inferior data instead of inferior->terminal_info.
1863 (inflow_inferior_data): New.
1864 (inflow_new_inferior): Delete.
1865 (inflow_inferior_data_cleanup): New.
1866 (get_inflow_inferior_data): New.
1868 * mi/mi-interp.c (mi_new_inferior): Rename to...
1869 (mi_inferior_appeared): ... this.
1870 (mi_interpreter_init): Adjust.
1872 * tui/tui-disasm.c: Include "progspace.h".
1873 (tui_set_disassem_content): Pass an address space to
1876 * NEWS: Mention multi-program debugging support. Mention new
1877 commands "add-inferior", "clone-inferior", "remove-inferior",
1878 "maint info program-spaces", and new option "set
1881 2009-10-19 Don Lee <don.lee@sunplusct.com>
1883 * score-tdep.c: Delete dead codes.
1885 2009-10-15 Michael Snyder <msnyder@vmware.com>
1887 * record.c (struct record_reg_entry): Replace ptr with union
1889 (struct record_mem_entry): Ditto.
1890 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1891 (record_mem_alloc): Ditto.
1892 (record_reg_release): Don't free ptr if reg was stored in buf.
1893 (record_mem_release): Ditto.
1894 (record_get_loc): New function. Return a pointer to where the
1895 value (mem or reg) is to be stored.
1896 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1897 (record_arch_list_add_mem): Ditto.
1898 (record_wait): Ditto.
1900 2009-10-16 Michael Eager <eager@eagercon.com>
1902 * microblaze-linux-tdep.c:
1903 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1904 replace frame_pc_unwind with get_frame_address_in_block.
1905 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1906 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1908 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1910 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1911 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1913 2009-10-15 Michael Eager <eager@eagercon.com>
1915 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1916 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1917 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1918 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1919 microblaze.h, and microblaze.isa.
1920 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1921 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1922 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1923 * microblaze-linux-tdep.c: New.
1924 * microblaze-tdep.c: New.
1925 * microblaze-tdep.h: New.
1926 * NEWS: Announce Xilinx MicroBlaze support.
1928 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1931 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1932 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1934 2009-10-15 Michael Snyder <msnyder@vmware.com>
1936 * record.c (record_insn_max_num): Make unsigned.
1937 (_initialize_record): Use uinteger instead of zinteger for
1938 set command, so that it will report "unlimited" for zero.
1940 2009-10-15 Michael Snyder <msnyder@vmware.com>
1942 * record.c (record_reg_alloc): New function.
1943 (record_reg_release): New function.
1944 (record_mem_alloc): New function.
1945 (record_mem_release): New function.
1946 (record_end_alloc): New function.
1947 (record_end_release): New function.
1948 (record_entry_release): New function.
1949 (record_list_release): Simplify, call record_entry_release.
1950 (record_list_release_next): Rename to record_list_release_following.
1951 Simplify and call record_entry_release.
1952 (record_list_release_first): Simplify, comment, and use
1953 record_entry_release.
1954 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1955 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1956 (record_arch_list_add_end): Simplify, call record_end_alloc.
1958 2009-10-14 Michael Snyder <msnyder@vmware.com>
1960 * record.c (record_list_release_first): Do not decrement
1962 (set_insn_num_max): Remove printf.
1963 Decrement record_insn_num in the loop.
1965 2009-10-14 Cary Coutant <ccoutant@google.com>
1967 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1969 2009-10-14 Keith Seitz <keiths@redhat.com>
1971 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1972 store_unsigned_integer.
1974 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1976 * configure.ac (build_warnings): Add -Wunused-value.
1977 * configure: Regenerate.
1979 2009-10-14 Tristan Gingold <gingold@adacore.com>
1981 * solib-darwin.c: Remove trailing whitespaces.
1982 (darwin_dyld_version_ok): Fix typo.
1984 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1986 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1987 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1988 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1989 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1990 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1993 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1995 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1996 a Thumb entry point.
1997 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1998 to single step into IT blocks.
2000 2009-10-13 Pedro Alves <pedro@codesourcery.com>
2002 * infcall.c (call_function_by_hand): Formatting.
2004 2009-10-13 Tristan Gingold <gingold@adacore.com>
2006 * solib-darwin.c: Add an empty line after comment for functions.
2007 (struct gdb_dyld_all_image_infos): Improve comment.
2008 (DYLD_VERSION): Removed and replaced by ...
2009 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
2010 (darwin_dyld_version_ok): New function.
2011 (darwin_load_image_infos): Call darwin_dyld_version_ok.
2012 (darwin_current_sos): Ditto.
2013 (darwin_solib_create_inferior_hook): Ditto.
2015 2009-10-13 Tristan Gingold <gingold@adacore.com>
2017 * machoread.c: Add an empty line after comment for functions.
2018 (oso_el_compare_name): New function.
2019 (macho_add_oso_symfile): New function.
2020 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
2021 and optimize accesses to libraries.
2023 2009-10-13 Tristan Gingold <gingold@adacore.com>
2025 * objfiles.c (objfile_has_symbols): New function.
2026 * objfiles.h (objfile_has_symbols): Add prototype.
2027 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
2028 objfile_has_symbols.
2029 (reread_symbols): Ditto.
2031 2009-10-12 Jiang Jilin <freephp@gmail.com>
2033 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
2034 instructions support.
2036 2009-10-11 Pedro Alves <pedro@codesourcery.com>
2038 * procfs.c (procfs_make_note_section): Go back to only outputing
2039 an NT_PSTATUS note when UNIXWARE is defined.
2041 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
2043 * features/xinclude.dtd: Correct EMPTY typo.
2045 2009-10-10 Michael Snyder <msnyder@vmware.com>
2047 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
2049 2009-10-10 Pedro Alves <pedro@codesourcery.com>
2051 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
2052 Put "break" statements on their own line.
2054 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2056 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
2057 we found no event while waiting for a specific LWP.
2058 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
2059 before anything else.
2061 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2063 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
2064 note when NEW_PROC_API is defined.
2066 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2068 * corelow.c (core_has_fake_pid): New.
2069 (core_close): Clear it.
2070 (add_to_thread_list): Fake a pid if one is not found on a Solaris
2071 core. Add the inferior here. Always add the thread, don't use
2073 (core_open): Don't add the main thread or the inferior here unless
2074 we find that the core had no .reg/NN sections.
2075 (get_core_register_section): Handle Solaris cores with fake pids.
2077 * corelow.c (add_to_thread_list): Fix typo.
2079 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
2082 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
2084 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2086 * i386-nat.c (i386_stopped_by_hwbp): Remove.
2088 2009-10-07 Joel Brobecker <brobecker@adacore.com>
2090 * NEWS: Update following the GDB 7.0 release.
2092 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
2094 ARI fix: OP eol rule.
2095 * doublest.c (floatformat_from_length): Avoid operator at end of line.
2096 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
2097 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
2098 * eval.c (evaluate_subexp_standard): Idem.
2099 * event-loop.c (create_timer, handle_timer_event): Idem.
2100 * expprint.c (print_subexp_standard): Idem.
2101 * f-exp.y (variable): Idem.
2102 * f-typeprint.c (f_print_type): Idem.
2104 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2106 ARI fix: OP eol rule.
2107 * blockframe.c (find_pc_partial_function): Avoid operator at end of
2109 * buildsym.c (find_symbol_in_list): Idem.
2110 (start_subfile, patch_subfile_names): Idem.
2111 * c-exp.y (variable, yylex): Idem.
2112 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
2113 * c-valprint.c (c_val_print): Idem.
2114 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
2115 * corelow.c (core_open): Idem.
2116 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
2117 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
2119 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2121 ARI fix: OP eol rule.
2122 * ada-exp.y (block_lookup): Avoid operator at end of line.
2123 * aix-thread.c (pd_enable): Idem.
2124 * alpha-tdep.c (alpha_next_pc): Idem.
2125 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
2126 (condition_true, coff_sym_is_thumb): Idem.
2128 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2132 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2135 * target.c (debug_to_thread_architecture): Replace %p by %s using
2136 host_address_to_string function.
2138 2009-10-06 Tristan Gingold <gingold@adacore.com>
2140 * darwin-nat.c: Add __TEXT __info_plist content.
2141 (darwin_attach_pid): Update error message.
2143 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2145 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
2147 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2149 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
2151 2009-10-05 Pedro Alves <pedro@codesourcery.com>
2154 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2155 * gdbinit.in: Set data-directory to @srcdir@.
2157 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2159 * NEWS: Mention non-stop mode.
2161 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2163 * gdbinit.in: Set data-directory to @srcdir@.
2165 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2167 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2168 (SYSCALL_SIGTRAP): New.
2169 (status_to_str): Adjust.
2170 (get_pending_status): Pending events in lp->waitstatus don't map
2171 to any signal. Simplify.
2172 (linux_handle_syscall_trap): New.
2173 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2174 events, use linux_ops->to_resume instead of direct ptrace with
2175 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2176 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2177 and clear the sysgood bit.
2178 (status_callback): Make it clearer and add comments.
2179 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2180 (linux_nat_filter_event): Handle syscall traps with
2181 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2182 check for storing siginfo to after handling extended statuses and
2183 syscall traps. Store status in the lwp object.
2184 (linux_wait_1): Don't swap the pending status out of the lwp
2185 object until after deciding we found an lwp with an interesting
2186 event. Requeue a new pending signal if we find one while getting
2187 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2190 * infrun.c (deal_with_syscall_event): Rename to ...
2191 (handle_syscall_event): ... this. Always context switch and set
2192 stop_pc, even if not catching the syscall. If not catching the
2193 syscall, always resume with keep_going.
2194 (handle_inferior_event): Adjust.
2196 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2198 Fix compatibility of --with-system-readline and readline-6.0+.
2199 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2201 * config.in: Regenerate.
2202 * configure: Regenerate.
2204 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2206 * MAINTAINERS: Move Don Lee to the correct section (Write After
2209 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2211 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2212 std::terminate breakpoints.
2214 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2216 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2217 Check first the descriptor memory is readable.
2219 2009-09-29 Tom Tromey <tromey@redhat.com>
2221 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2223 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2225 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2226 instead of CORE_ADDR for "amode".
2228 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2230 * ia64-tdep.c: Update the comments on how we insert/remove
2231 breakpoints for L-X instructions.
2232 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2233 Update the comments inside these functions.
2235 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2237 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2238 * gdbarch.c, gdbarch.h: Regenerate.
2239 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2240 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2242 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2243 (rs6000_gdbarch_init): Install it.
2245 * infrun.c (displaced_step_fixup): Use new callback to determine
2246 whether to "step" or "continue" displaced copy.
2247 (resume): Likewise. Do not call maybe_software_singlestep
2248 for displaced stepping.
2249 (maybe_software_singlestep): Do not handle displaced stepping.
2251 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2253 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2254 platforms that use function descriptors. Prefer to use function
2255 pointer types instead of function types.
2256 * linespec.c (decode_objc): Support function descriptors. Fully
2257 initialize SAL result.
2258 * objc-lang.c (find_methods): Support function descriptors.
2259 Do not require function symbol to point to text section.
2261 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2262 via a function pointer, use the descriptor it points to.
2264 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2266 Fix ia64 breakpoints in the L-X slot.
2267 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2268 New variable shadow_slotnum, use it appropriately instead of slotnum.
2269 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2270 whole remaining bundle. Error now on breakpoints requested for the
2271 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2273 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2274 appropriately instead of slotnum. Warn now on breakpoints requested
2275 for the slot 2 of L-X bundles. Better sanity check the requested slot
2276 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2277 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2278 appropriately instead of slotnum. Move *lenptr initialization before
2279 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2280 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2281 check the requested slot 1 of L-X bundles. Simplify the returned
2284 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2286 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2287 and the type of instruction before deciding which slot to save
2288 in the breakpoint shadown contents.
2290 2009-09-28 Doug Evans <dje@google.com>
2292 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2293 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2294 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2295 TRAP_IS_SYSCALL before passing value to caller.
2297 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2299 * valops.c (value_assign): Respect parent offset when
2300 assigning to a bitfield.
2302 2009-09-28 Hui Zhu <teawater@gmail.com>
2304 * i386-tdep.c (i386_process_record): Remove "0x" that
2307 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2309 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2310 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2311 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2312 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2313 (is_rsi, is_rie): New insn format decoder routines.
2314 (s390_displaced_step_fixup): New function.
2315 (s390_gdbarch_init): Install displaced stepping routines.
2317 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2319 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2320 Add linux-tdep.o to gdb_target_obs.
2321 (s390*-*-*): Likewise.
2323 2009-09-27 Don Lee <don.lee@sunplusct.com>
2325 * score-tdep.c: Comment out some simulator dependent codes.
2326 * score-tdep.h: Delete some simulator dependent macro definitions.
2328 2009-09-27 Hui Zhu <teawater@gmail.com>
2330 * record.c (record_open): Change "query" to "error".
2331 (cmd_record_stop): Change "query" to "printf_unfiltered".
2333 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2335 * i386-nat.c (i386_stopped_data_address): Also check that
2336 hitted watch register is not vacant.
2338 2009-09-25 Tom Tromey <tromey@redhat.com>
2341 * language.h (struct language_defn) <la_get_string>: Add
2342 'char_type' argument.
2343 (LA_GET_STRING): Likewise.
2344 (default_get_string, c_get_string): Update.
2345 * language.c (default_get_string): Add 'char_type' argument.
2346 * c-valprint.c (c_textual_element_type): Rename from
2347 textual_element_type. No longer static. Update callers.
2348 * c-lang.h (c_textual_element_type): Declare.
2349 * c-lang.c (c_get_string): Add 'char_type' argument.
2351 2009-09-25 Tom Tromey <tromey@redhat.com>
2353 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2355 (iconv): Rename 'ucs_flag'.
2356 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2357 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2359 (convert_ucn): Use UTF-32.
2361 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2363 * mi/gdb-mi.el: Remove file.
2365 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2367 * record.c (record_open, record_store_registers, record_xfer_partial):
2368 Replace calls to nquery by calls to query.
2370 2009-09-23 John Wright <john.wright@hp.com>
2373 * event-top.c (command_line_handler): Terminate linebuffer before
2376 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2378 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2380 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2382 * source.c (forget_cached_source_info): Clear last_source_visited.
2383 (init_last_source_visited): Delete.
2384 (directory_command): Do not clear last_source_visited. Call
2385 forget_cached_source_info only if required.
2386 (unset_substitute_path_command, set_substitute_path_command): Call
2387 forget_cached_source_info.
2388 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2389 init_last_source_visited.
2390 * defs.h (init_last_source_visited): Delete declaration.
2392 2009-09-22 Tom Tromey <tromey@redhat.com>
2395 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2396 (valpy_long): Likewise.
2398 2009-09-22 Tom Tromey <tromey@redhat.com>
2401 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2402 functions in EVAL_AVOID_SIDE_EFFECTS case.
2404 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2406 * MAINTAINERS: Add myself under Write After Approval.
2408 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2410 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2412 2009-09-18 Keith Seitz <keiths@redhat.com>
2414 * cp-support.h (cp_validate_operator): Declare new function.
2415 * cp-support.c (cp_validate_operator): New function.
2416 * linespec.c (decode_compound): For C++ check for a valid operator.
2418 2009-09-21 Keith Seitz <keiths@redhat.com>
2420 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2421 that a type is not an aggregate type.
2423 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2426 * python/py-function.c (fnpy_init): Use xstrdup.
2428 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2430 * doc/gdb.texinfo: Escape "{" and "}".
2432 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2436 * c-lang.c (c_printstr): Do not loop past options->print_max when
2437 iterating with wchar_iterate.
2439 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2441 * python/py-value.c (valpy_getitem): Test value before allowing
2442 subscript operation.
2444 2009-09-21 Hui Zhu <teawater@gmail.com>
2445 Michael Snyder <msnyder@vmware.com>
2447 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2449 (amd64_linux_syscall_record): Call
2450 amd64_all_but_ip_registers_record if syscall is
2452 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2453 AMD64_LINUX_frame_size): New macros.
2454 (amd64_linux_record_signal): New function.
2455 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2457 2009-09-21 Hui Zhu <teawater@gmail.com>
2458 Michael Snyder <msnyder@vmware.com>
2460 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2462 (i386_linux_intx80_sysenter_record): Call
2463 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2464 or sys_rt_sigreturn.
2465 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2466 (i386_linux_record_signal): New function.
2467 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2469 2009-09-21 Hui Zhu <teawater@gmail.com>
2470 Michael Snyder <msnyder@vmware.com>
2472 * record.c (record_end_entry): New struct.
2473 (record_type): Add end.
2474 (record_arch_list_add_end): Set rec->u.end.sigval to
2476 (record_message_args): New struct.
2477 (record_message): Call gdbarch_process_record_signal.
2478 (do_record_message): Add argument "signal".
2479 (record_resume): Ditto.
2480 (record_wait): Ditto. Check record_list->u.end.sigval
2483 2009-09-21 Hui Zhu <teawater@gmail.com>
2484 Michael Snyder <msnyder@vmware.com>
2486 * gdbarch.sh (process_record_signal): New interface.
2488 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2490 Checked in by Joel Brobecker <brobecker@gnat.com>
2491 * varobj.c (varobj_update): Initialize children_changed.
2493 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2495 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2498 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2500 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2501 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2502 * mi/mi-cmd-stack.c (enum what_to_list): New.
2503 (list_args_or_locals): Accept what_to_list parameter.
2504 Use 'variables' as output name of all are requested.
2505 (mi_cmd_stack_list_variables): New.
2506 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2508 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2510 * config/djgpp/fnchange.lst: Add missing edits.
2512 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2514 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2516 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2518 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2519 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2520 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2522 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2524 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2527 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2529 Fix a build failure on pa-hpux:
2530 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2531 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2532 introduced after field syscall_id inside struct target_waitstatus
2533 has been renamed into syscall_number.
2535 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2538 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2539 (GDB_DATADIR): This.
2540 (xml-syscall-install): Updated.
2542 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2544 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2545 * version.in: Bump version to 7.0.50.20090916-cvs.
2547 2009-09-15 Tom Tromey <tromey@redhat.com>
2549 * varobj.h (varobj_update_result_t) <new>: New field.
2550 (varobj_get_child_range, varobj_set_child_range): Declare.
2551 (varobj_list_children): Update.
2552 (varobj_enable_pretty_printing, varobj_has_more)
2553 (varobj_pretty_printed_p): Declare.
2554 * varobj.c (pretty_printing): New global.
2555 (varobj_enable_pretty_printing): New function.
2556 (struct varobj_root) <from, to, constructor, child_iter,
2557 saved_item>: New fields.
2558 (varobj_create): Don't call install_default_visualizer.
2559 (instantiate_pretty_printer): Don't use value_copy.
2560 (varobj_has_more): New function.
2561 (restrict_range): New function.
2562 (install_dynamic_child): Likewise.
2563 (dynamic_varobj_has_child_method): Likewise.
2564 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2565 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2567 (varobj_get_num_children): Call update_dynamic_varobj_children.
2568 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2569 result of update_dynamic_varobj_children. Don't call
2570 install_default_visualizer. Restrict result range.
2571 (varobj_add_child): Don't call install_default_visualizer.
2572 (varobj_pretty_printed_p): New function.
2573 (install_visualizer): Rewrite. Move earlier in file.
2574 (install_default_visualizer): Likewise.
2575 (construct_visualizer): New function.
2576 (install_new_value_visualizer): Likewise.
2577 (install_new_value): Don't call release_value. Special case
2578 pretty-printed objects. Use value_incref. Rearrange "changed"
2580 (varobj_get_child_range): New function.
2581 (varobj_set_child_range): Likewise.
2582 (varobj_set_visualizer): Rewrite.
2583 (varobj_update): Rewrite pretty-printing logic.
2584 (new_variable): Initialize new fields.
2585 (free_variable): Destroy new fields.
2586 (value_of_root): Copy 'from' and 'to'.
2587 (my_value_of_variable): Handle pretty-printers.
2588 (value_get_print_value): Rework pretty-printing logic.
2589 (cplus_describe_child): Don't use release_value.
2590 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2591 (mi_cmd_var_set_update_range): Declare.
2592 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2593 var-set-update-range.
2594 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2596 (mi_cmd_var_create): Emit "has_more" attribute.
2597 (mi_cmd_var_set_format): Plug memory leak.
2598 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2599 pretty-printed varobjs.
2600 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2601 Emit "has_more" attribute.
2602 (mi_cmd_var_evaluate_expression): Plug memory leak.
2603 (mi_cmd_var_assign): Likewise.
2604 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2605 "new_children" attributes.
2606 (mi_cmd_enable_pretty_printing): New function.
2607 (mi_cmd_var_set_update_range): Likewise.
2609 2009-09-15 Doug Evans <dje@google.com>
2611 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2613 (struct dwarf_stack_value): New struct.
2614 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2615 to struct dwarf_stack_value*.
2616 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2617 all uses updated. Add v.expr.in_stack_memory.
2618 (dwarf_expr_push): Update declaration.
2619 (dwarf_expr_fetch_in_stack_memory): Declare.
2620 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2621 size of stack value.
2622 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2623 (dwarf_expr_fetch_in_stack_memory): New function.
2624 (add_piece): Set in_stack_memory for non-literal values.
2625 (execute_stack_op): Allow ops to specify whether the value is on the
2627 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2628 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2629 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2630 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2631 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2633 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2634 to be on the program's stack.
2635 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2636 set_value_stack only for objects known to be in stack memory.
2637 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2638 all callers updated.
2640 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2642 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2644 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2645 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2646 * ada-lang.h (enum ada_operator): Move it to ...
2647 * ada-operator.inc: ... a new file.
2648 * expression.h (enum exp_opcode): Include ada-operator.inc.
2649 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2651 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2652 * dwarf2read.c (GDB_FORM_cached_string)
2653 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2654 (struct attribute <dwarf_form>): Reduce the bit width.
2655 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2656 (read_attribute_value <DW_FORM_string>)
2657 (read_attribute_value <DW_FORM_strp>): Initialize
2658 DW_STRING_IS_CANONICAL.
2659 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2660 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2661 GDB_FORM_cached_string.
2663 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2665 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2666 syscall name for the architecture.
2667 (amd64_linux_get_syscall_number): New function.
2668 (amd64_linux_init_abi): Register the correct functions for syscall
2669 catchpoint; set the correct syscall file name.
2670 * breakpoint.c: New include: xml-syscall.h.
2671 (set_raw_breakpoint_without_location): Setting the parameters
2672 for the catch syscall feature.
2673 (insert_catch_syscall): New.
2674 (remove_catch_syscall): New.
2675 (breakpoint_hit_catch_syscall): New.
2676 (print_it_catch_syscall): New.
2677 (print_one_catch_syscall): New.
2678 (print_mention_catch_syscall): New.
2679 (catch_syscall_breakpoint_ops): New.
2680 (syscall_catchpoint_p): New.
2681 (create_catchpoint_without_mention): New.
2682 (create_catchpoint): Modified in order to use
2683 create_catchpoint_without_mention.
2684 (create_syscall_event_catchpoint): New.
2685 (clean_up_filters): New.
2686 (catch_syscall_split_args): New.
2687 (catch_syscall_command_1): New.
2688 (delete_breakpoint): Add cleanup for catch syscall.
2689 (is_syscall_catchpoint_enabled): New.
2690 (catch_syscall_enabled): New.
2691 (catching_syscall_number): New.
2692 (catch_syscall_completer): New completer function.
2693 (add_catch_command): Add the completer function for catchpoints.
2694 * breakpoint.h (syscalls_to_be_caught): New vector.
2695 (catch_syscall_enabled): New.
2696 (catching_syscall_number): New.
2697 * gdbarch.c: Regenerated.
2698 * gdbarch.h: Regenerated.
2699 * gdbarch.sh: Add syscall catchpoint functions and structures.
2700 (get_syscall_number): New.
2701 (UNKNOWN_SYSCALL): New definition.
2702 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2703 to be made for ptrace() considering if we are catching syscalls
2705 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2706 syscall name for the architecture.
2707 (i386_linux_get_syscall_number): New.
2708 (i386_linux_init_abi): Register the correct functions for syscall
2709 catchpoint; set the correct syscall file name.
2710 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2711 (inf_child_target): Assign default values to target_ops.
2712 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2713 to be made for ptrace() considering if we are catching syscalls
2715 * inferior.h (struct inferior): Included new variables
2716 any_syscall_count, syscalls_counts and total_syscalls_count,
2717 used to keep track of requested syscall catchpoints.
2718 * infrun.c (resume): Add syscall catchpoint.
2719 (deal_with_syscall_event): New.
2720 (handle_inferior_event): Add syscall entry/return events.
2721 (inferior_has_called_syscall): New.
2722 * linux-nat.c: Define some helpful variables to track wether we have
2723 support for the needed ptrace option.
2724 (linux_test_for_tracesysgood): New.
2725 (linux_supports_tracesysgood): New.
2726 (linux_enable_tracesysgood): New.
2727 (linux_enable_event_reporting): Save the current used ptrace
2729 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2730 (linux_child_post_startup_inferior): Likewise.
2731 (linux_child_set_syscall_catchpoint): New function.
2732 (linux_handle_extended_wait): Handle the case which the inferior stops
2733 because it has called or returned from a syscall.
2734 (linux_target_install_ops): Install the necessary functions to handle
2735 syscall catchpoints.
2736 * linux-nat.h (struct lwp_info): Include syscall_state into the
2737 structure, which indicates if we are in a syscall entry or return.
2738 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2739 syscall filename for the arch.
2740 (ppc_linux_get_syscall_number): New.
2741 (ppc_linux_init_abi): Register the correct functions for syscall
2742 catchpoint; setting the correct name for the XML syscall file.
2743 * target.c (update_current_target): Update/copy functions related to
2745 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2747 * target.h (struct target_waitstatus): Add syscall number.
2748 (struct syscall): New struct to hold information about syscalls
2750 (struct target_ops): Add ops for syscall catchpoint.
2751 (inferior_has_called_syscall): New.
2752 (target_set_syscall_catchpoint): New.
2753 * xml-support.c (xml_fetch_content_from_file): New function,
2754 transferred from xml-tdesc.c.
2755 * xml-support.h (xml_fetch_content_from_file): New.
2756 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2757 transferred to xml-support.c.
2758 (file_read_description_xml): Updated to use the new
2759 xml_fetch_content_from_file function.
2760 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2762 * syscalls/amd64-linux.xml: New file containing information about
2763 syscalls for GNU/Linux systems that use amd64 architecture.
2764 * syscalls/i386-linux.xml: New file containing information about
2765 syscalls for GNU/Linux systems that use i386 architecture.
2766 * syscalls/ppc-linux.xml: New file containing information about
2767 syscalls for GNU/Linux systems that use PPC architecture.
2768 * syscalls/ppc64-linux.xml: New file containing information about
2769 syscalls for GNU/Linux systems that use PPC64 architecture.
2770 * xml-syscall.c: New file containing functions for manipulating
2771 syscall's XML files.
2772 * xml-syscall.h: New file, exporting the functions above mentioned.
2773 * Makefile.in: Support for relocatable GDB datadir and XML
2775 * NEWS: Added information about the catch syscall feature.
2777 2009-09-14 Doug Evans <dje@google.com>
2779 * target.c (memory_xfer_partial): Only update dcache after we know
2780 the write succeeded.
2782 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2784 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2786 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2787 (lookup_minimal_symbol_by_pc): Adjust.
2789 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2791 * objfiles.c (qsort_cmp): Remove asserts.
2792 (insert_section_p, filter_debuginfo_sections): New function.
2793 (filter_overlapping_sections): Likewise.
2794 (update_section_map): Adjust.
2796 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2798 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2799 method does not supply an ID. Assert that the result is not
2801 (outer_frame_id): New.
2802 (frame_id_p): Accept outer_frame_id.
2803 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2804 (frame_find_by_id): Revert previous local workarounds.
2805 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2806 * frame.h (null_frame_id, frame_id_p): Update comments.
2807 (outer_frame_id): Declare.
2808 * infrun.c (handle_inferior_event): Do not treat all steps from the
2809 outermost frame as subroutine calls.
2811 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2812 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2813 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2814 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2815 Use outer_frame_id instead of null_frame_id.
2816 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2817 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2818 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2819 * thread.c (restore_selected_frame): Update comment and remove
2822 2009-09-11 Doug Evans <dje@google.com>
2824 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2825 local addr_or_regnum.
2827 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2829 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2830 with save, free. All callers updated.
2831 (clear_objfile_data): Replace cleanup loop with separate save and
2833 * objfiles.h (register_objfile_data_with_cleanup): Update.
2834 * arm-tdep.c (arm_objfile_data_free): Renamed from
2835 arm_objfile_data_cleanup, all callers updated.
2836 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2837 dwarf2_per_objfile_cleanup, all callers updated.
2838 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2839 all callers updated.
2840 * python/py-type.c (save_objfile_types): Renamed from
2841 clean_up_objfile_types, all callers updated.
2843 2009-09-11 Tom Tromey <tromey@redhat.com>
2845 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2846 (dwarf2_evaluate_loc_desc): Update.
2847 (dwarf2_loc_desc_needs_frame): Likewise.
2848 (allocate_piece_closure): Initialize new field.
2849 (read_pieced_value): Update.
2850 (write_pieced_value): Update.
2851 (copy_pieced_value_closure): Update.
2852 * dwarf2expr.h (enum dwarf_value_location): New.
2853 (struct dwarf_expr_context) <in_reg>: Remove.
2854 <location, len, data>: New fields.
2855 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2856 <location, v>: New fields.
2857 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2859 (require_composition): New function.
2860 (execute_stack_op): Update.
2861 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2862 <DW_OP_reg0>: Set location, not in_reg.
2863 <DW_OP_regx>: Likewise. Use require_composition.
2864 <DW_OP_fbreg>: Update.
2865 <DW_OP_piece>: Likewise.
2866 * dwarf2-frame.c (execute_stack_op): Update.
2868 2009-09-10 Anthony Green <green@moxielogic.com>
2870 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2873 2009-09-10 Michael Snyder <msnyder@vmware.com>
2875 * remote.c (PACKET_bc, PACKET_bs): New enums.
2876 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2877 (remote_resume): Check for reverse capability.
2878 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2879 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2881 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2883 * top.c (interactive_mode): New static variable.
2884 (show_interactive_mode): New function.
2885 (input_from_terminal_p): If interactive_mode is not auto, then
2886 use that rather than checking the stdin settings.
2887 (init_main): Add "set/show interactive-mode" command.
2888 * NEWS: Add entry for new "set/show interactive-mode" command.
2890 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2892 * configure.ac: Fix the names of the python source and object files
2893 following the renaming done in an earlier change.
2894 * configure: Regenerate.
2896 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2898 Fix a build failure on AIX.
2899 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2900 instead of relying on the to_sections/to_section_end target_ops
2901 field, since the latter have been removed in a previous patch.
2903 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2905 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2907 (py-frame.o): Renamed from python-frame.o. Updated references.
2908 (py-function.o): Renamed from python-function.o. Updated references.
2909 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2910 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2912 (py-type.o): Renamed from python-type.o. Updated references.
2913 (py-utils.o): Renamed from python-utils.o. Updated references.
2914 (py-value.o): Renamed from python-value.o. Updated references.
2915 * py-cmd.c: Renamed from python-cmd.c.
2916 * py-frame.c: Renamed from python-frame.c.
2917 * py-function.c: Renamed from python-function.c.
2918 * py-objfile.c: Renamed from python-objfile.c.
2919 * py-prettyprint.c: Renamed from python-prettyprint.c.
2920 * py-type.c: Renamed from python-type.c.
2921 * py-utils.c: Renamed from python-utils.c.
2922 * py-value.c: Renamed from python-value.c.
2924 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2926 Avoid quadratic behavior when computing the value of a register.
2927 * frame.c (frame_stash): New static constant.
2928 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2930 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2931 (frame_find_by_id): Search the frame stash first before walking all
2932 frames starting from te current_frame.
2933 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2935 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2937 * block.c (contained_in): Return zero for nested functions.
2938 * blockframe.c (block_innermost_frame): Delete unreferenced local
2941 2009-09-08 Doug Evans <dje@google.com>
2943 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2945 2009-09-08 Michael Snyder <msnyder@vmware.com>
2947 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2948 to replace literal consts used in amd64-linux-tdep.c
2949 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2950 literal consts used in amd64-linux-tdep.c and linux-record.c.
2951 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2952 translate from native amd64 Linux syscall id to internal gdb id.
2953 (amd64_linux_syscall_record): Switch statement abstracted out
2954 and replaced with a call to amd64_canonicalize_syscall.
2955 * linux-record.c (record_linux_system_call): Replace literal
2956 consts with enum consts.
2957 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2958 trivially translate from native i386 Linux syscalls to gdb syscalls.
2959 (i386_linux_intx80_sysenter_record):
2961 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2963 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2964 output to recreate the configuration from the testsuite directory,
2965 rather than running 'config.status --recheck' from a different
2966 build directory. Let configure do the recursion rather than
2969 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2971 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2974 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2976 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2977 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2978 reads fail. Do not combine the VAL values.
2980 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2982 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2983 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2984 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2985 reading of SHADOW_CONTENTS to this memory state point of code. Update
2986 comment for the memory re-read.
2988 2009-09-07 Michael Snyder <msnyder@vmware.com>
2990 * record.c: Minor comment and white space fix-ups.
2992 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2994 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2995 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2996 Remove explicit clearing of TDEP fields.
2998 2009-09-06 Hui Zhu <teawater@gmail.com>
3000 * i386-tdep.c (i386_record_check_override): Deleted.
3001 (i386_record_lea_modrm): Ditto.
3002 (i386_process_record): Ditto.
3004 2009-09-05 Eli Zaretskii <eliz@gnu.org>
3006 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
3007 * config/djgpp/config.sed: Fix for Autoconf 2.64.
3009 2009-09-05 Hui Zhu <teawater@gmail.com>
3011 * i386-tdep.c (i386_record_s): Add orig_addr.
3012 (i386_record_check_override): New function.
3013 (i386_record_lea_modrm): Call i386_record_check_override.
3014 (i386_process_record): Ditto.
3016 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
3018 * dwarf2loc.c (struct piece_closure): New.
3019 (allocate_piece_closure): New function.
3020 (read_pieced_value): New function.
3021 (write_pieced_value): New function.
3022 (copy_pieced_value_closure): New function.
3023 (free_pieced_value_closure): New function.
3024 (pieced_value_funcs): Define.
3025 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
3026 described with pieces.
3028 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
3029 Richard Earnshaw <rearnsha@arm.com>
3031 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
3034 2009-09-02 Tom Tromey <tromey@redhat.com>
3036 * frame.h (frame_unwinder_is): Declare.
3037 * frame.c (frame_unwinder_is): New function.
3038 * dwarf2loc.c: Include dwarf2-frame.h.
3039 (dwarf_expr_frame_cfa): New function.
3040 (dwarf2_evaluate_loc_desc): Use it.
3041 (needs_frame_frame_cfa): New function.
3042 (dwarf2_loc_desc_needs_frame): Use it.
3043 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
3045 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
3047 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
3048 * dwarf2-frame.c (no_get_frame_cfa): New function.
3049 (execute_stack_op): Use it.
3050 (dwarf2_frame_cfa): New function.
3052 2009-09-02 Hui Zhu <teawater@gmail.com>
3054 * record.c (record_resume): Change "signal" to "siggnal".
3056 2009-09-01 Hui Zhu <teawater@gmail.com>
3058 * record.c (record_resume): Change "siggnal" to "signal".
3060 2009-09-01 Hui Zhu <teawater@gmail.com>
3062 * record.c (record_resume_siggnal): Deleted.
3063 (record_resume): Ditto.
3064 (record_wait): Change record_resume_siggnal to
3067 2009-08-31 Jacob Potter <jdpotter@google.com>
3068 Doug Evans <dje@google.com>
3070 Implement TARGET_OBJECT_STACK_MEMORY.
3071 * NEWS: Add note on new "set stack-cache" option.
3072 * corefile.c (read_stack): New function.
3073 * dcache.c (dcache_struct): New member ptid.
3074 (dcache_enable_p): Mark as obsolete.
3075 (show_dcache_enabled_p): Flag option as deprecated.
3076 (dcache_invalidate): Update ptid.
3077 (dcache_invalidate_line): New function.
3078 (dcache_read_line): No longer check cacheable attribute, stack
3079 accesses get cached despite attribute.
3080 (dcache_init): Set ptid.
3081 (dcache_xfer_memory): Flush cache if from different ptid than before.
3082 Update cache after write.
3083 (dcache_update): New function.
3084 (dcache_info): Report ptid.
3085 (_initialize_dcache): Update text for `remotecache' to indicate it
3087 * dcache.h (dcache_update): Declare.
3088 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
3090 * frame-unwind.c (frame_unwind_got_memory): Ditto.
3091 * gdbcore.h (read_stack): Declare.
3092 * memattr.c (mem_enable_command): Call target_dcache_invalidate
3093 instead of dcache_invalidate.
3094 (mem_disable_command, mem_delete_command): Ditto.
3095 * target.c (stack_cache_enabled_p_1): New static global.
3096 (stack_cache_enabled_p): New static global.
3097 (set_stack_cache_enabled_p): New function.
3098 (show_stack_cache_enabled_p): New function.
3099 (target_dcache): Make static.
3100 (target_dcache_invalidate): New function.
3101 (target_load, target_resume): Call target_dcache_invalidate
3102 instead of dcache_invalidate.
3103 (memory_xfer_partial): New arg object, all callers updated.
3104 Check for existing inferior before calling dcache routines.
3105 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
3106 (target_xfer_partial): Call memory_xfer_partial for
3107 TARGET_OBJECT_STACK_MEMORY.
3108 (target_read_stack): New function.
3109 (initialize_targets): Install new option `stack-cache'.
3110 * target.h: Remove #include of dcache.h.
3111 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
3112 (target_dcache): Delete.
3113 (target_dcache_invalidate): Declare.
3114 (target_read_stack): Declare.
3115 * top.c (prepare_execute_command): New function.
3116 (execute_command): Call prepare_execute_command
3117 instead of free_all_values.
3118 * top.h (prepare_execute_command): Declare.
3119 * valops.c (get_value_at): New function.
3120 (value_at): Guts moved to get_value_at.
3121 (value_at_lazy): Similarly.
3122 (value_fetch_lazy): Call read_stack for stack values.
3123 * value.c (struct value): New member `stack'.
3124 (value_stack, set_value_stack): New functions.
3125 * value.h (value_stack, set_value_stack): Declare.
3126 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
3127 instead of free_all_values.
3129 2009-08-29 Hui Zhu <teawater@gmail.com>
3131 * i386-tdep.c (i386_process_record): Fix the error of string
3132 ops instructions's handler.
3134 2009-08-28 Doug Evans <dje@google.com>
3136 * top.c (execute_command): Remove redundant comment.
3138 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
3142 * value.c (value_primitive_field): Do not save value_offset for
3144 (unpack_bits_as_long): Do not read an entire ULONGEST.
3146 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3148 Support constant DW_AT_data_member_location by GCC PR debug/40659.
3150 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
3151 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
3153 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
3154 (read_common_block <DW_AT_data_member_location>): New variable
3155 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3157 2009-08-28 Hui Zhu <teawater@gmail.com>
3159 * record.c (record_list_release_next): Change the first
3160 record_reg to record_end.
3162 2009-08-27 Doug Evans <dje@google.com>
3164 * value.c (free_all_values): Tweak comment.
3166 * NEWS: Add note on "info sharedlibrary".
3167 Remove note on "set print symbol-loading".
3168 * main.c (captured_main): Pass !batch for from_tty when calling
3169 symbol_file_add_main.
3170 * objfiles.h (objfile_has_partial_symbols): Declare.
3171 (objfile_has_full_symbols): Declare.
3172 * objfiles.c (objfile_has_partial_symbols): New function.
3173 (have_partial_symbols): Use it.
3174 (objfile_has_full_symbols): New function.
3175 (have_full_symbols): Use it.
3176 * solib.c: Include interps.h.
3177 (solib_read_symbols): Back out patch of 2008-07-10.
3178 Add test for info_verbose for symbol loading messages for
3179 consistency with symfile.c.
3180 (info_sharedlibrary_command): Handle optional parameter of regex of
3181 libraries to list. Inform user of libraries without debugging info.
3182 Rewrite to use ui_out routines to format output.
3183 * symfile.c (print_symbol_loading): Delete.
3184 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3185 Print "no debugging symbols found" only if from_tty || info_verbose;
3186 and only check file being loaded, not all files.
3187 (reread_symbols): Test file being loaded for whether it has symbols,
3189 (__initialize_symfile): Delete `set print symbol-loading'.
3190 * symfile.h (print_symbol_loading): Delete.
3192 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3194 * varobj.c (varobj_create): Error if the specified frame was not found
3197 2009-08-26 Michael Snyder <msnyder@vmware.com>
3199 * i386-tdep.c (i386_process_record): Break out of prefix loop
3200 if not amd64. Otherwise inc/dec instructions are lost.
3202 2009-08-25 Keith Seitz <keiths@redhat.com>
3204 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3206 (tokentab3): Add cxx_only for DOT_STAR.
3208 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3210 * inferior.c (print_inferior): Align columns left. Remove header
3211 for the the "current" column. Rename column "Id" to "Num".
3212 Rename column "PID" to "Description". Print if there's no selected
3215 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3217 Fix ia64 start crash when GDB built with -lmcheck.
3218 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3219 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3222 2009-08-24 Keith Seitz <keiths@redhat.com>
3224 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3225 (tokentab2): Add new token, DOT_STAR. Changed all users.
3227 2009-08-24 Keith Seitz <keiths@redhat.com>
3229 * symtab.c (default_make_symbol_completion_list): Keep
3230 ':', too, so that we can limit searches in namespaces
3233 2009-08-24 Tom Tromey <tromey@redhat.com>
3235 * python/python-value.c (valpy_richcompare): Don't return from
3238 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3240 * CONTRIBUTE: Bump documented Autoconf version.
3241 * configure.ac: Do not substitute datarootdir, htmldir,
3242 pdfdir, docdir. Do not process --with-datarootdir,
3243 --with-htmldir, --with-pdfdir, --with-docdir.
3244 * configure: Regenerate.
3246 * aclocal.m4: Regenerate.
3247 * config.in: Likewise.
3248 * configure: Likewise.
3249 * gnulib/Makefile.in: Likewise.
3251 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3252 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3254 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3256 * objfiles.h (gdb_bfd_ref): New prototype.
3257 * objfiles.c (gdb_bfd_ref): New function.
3258 (allocate_objfile): Call it.
3259 (gdb_bfd_unref): Adjust assertion.
3260 * solib.c (solib_map_sections): Add reference.
3261 (symbol_add_stub): Don't add reference here.
3262 * symfile.c (reread_symbols): Add reference.
3264 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3265 Doug Evans <dje@google.com>
3267 * jit.c (jit_event_handler): Use paddress to print target addresses.
3268 Wrap printf string in _().
3270 2009-08-21 Doug Evans <dje@google.com>
3272 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3273 (jit_read_code_entry, jit_register_code): Ditto.
3274 (jit_event_handler): Ditto.
3275 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3276 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3277 (jit_inferior_created_observer): Renamed from
3278 jit_inferior_created_hook1, all callers updated.
3279 * jit.h (jit_breakpoint_re_set): Declare.
3280 (jit_event_handler): Update prototype.
3281 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3282 of jit_inferior_created_hook.
3284 2009-08-21 Hui Zhu <teawater@gmail.com>
3286 * record.c (record_wait): Change the argument of
3287 record_beneath_to_wait to options.
3289 2009-08-20 Jacob Potter <jdpotter@google.com>
3291 Replace dcache with splay tree.
3292 Remove partially implemented writeback support.
3293 * dcache.c: Include splay-tree.h.
3294 (LINE_SIZE_POWER): Change from 5 to 6.
3295 (DCACHE_SIZE): Change from 64 to 4096.
3296 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3297 (state_chars): Delete.
3298 (struct dcache_block): Clean up; remove state and anydirty fields.
3299 (struct dcache_struct): Redefine as a splay tree and linked list.
3300 (last_cache): Make static.
3301 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3302 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3303 (dcache_write_line): Delete.
3304 (dcache_writeback): Delete.
3305 (dcache_peek_byte): Clean up; remove "invalid" state check.
3306 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3307 (dcache_splay_tree_compare): New function.
3308 (dcache_init, dcache_free): Rewrite for new cache structure.
3309 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3310 (dcache_print_line): New function.
3311 (dcache_info): Rewrite for new cache structure.
3312 (_initialize_dcache): Update "info dcache" help text.
3313 * dcache.h (dcache_xfer_memory): Update declaration.
3314 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3316 2009-08-19 Reid Kleckner <reid@kleckner.net>
3318 Add interface for JIT code generation.
3319 * NEWS: Announce JIT interface.
3320 * Makefile.in (SFILES): Add jit.c.
3321 (HFILES_NO_SRCDIR): Add jit.h.
3322 (COMMON_OBS): Add jit.o.
3325 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3327 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3328 (bpstat_what): Update event table for bp_jit_event.
3329 (print_it_typical): Added case for bp_jit_event.
3330 (print_one_breakpoint_location): Added case for bp_jit_event.
3331 (allocate_bp_location): Added case for bp_jit_event.
3332 (mention): Added case for bp_jit_event.
3333 (delete_command): Added case for bp_jit_event.
3334 (breakpoint_re_set_one): Added case for bp_jit_event.
3335 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3336 (create_jit_event_breakpoint): New.
3337 * infrun.c (handle_inferior_event): Add handler for jit event.
3338 (follow_exec): Add call to jit_inferior_created_hook.
3340 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3342 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3343 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3344 (union internalvar_data): Replace "scalar" member by "integer"
3346 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3347 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3348 (get_internalvar_integer): Likewise.
3349 (set_internalvar): Likewise.
3350 (set_internalvar_integer): Likewise.
3351 (preserve_one_internalvar): Likewise.
3352 (value_from_pointer): Handle typedef'd pointer types.
3354 2009-08-18 Tom Tromey <tromey@redhat.com>
3356 * utils.c (add_internal_problem_command): Free set_doc and
3358 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3359 * language.c (add_language): Free language_set_doc.
3361 2009-08-18 Tom Tromey <tromey@redhat.com>
3363 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3365 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3367 * symfile.c (reread_symbols): Call objfiles_changed *before*
3368 calling clear_symtab_users.
3370 2009-08-17 Michael Snyder <msnyder@vmware.com>
3372 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3373 (amd64_in_function_epilogue_p): New function.
3374 (amd64_epilogue_frame_sniffer): New function.
3375 (amd64_epilogue_frame_cache): New function.
3376 (amd64_epilogue_frame_this_id): New function.
3377 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3378 (amd64_init_abi): Hook the new unwinder.
3380 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3381 SVR4 method for skip_trampoline_code.
3383 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3385 * objfiles.c (objfile_relocate): Relocate the entry point before
3386 relocating the section offsets. Flush the section map before
3387 resetting breakpoints.
3389 2009-08-14 Doug Evans <dje@google.com>
3391 * symfile.c (find_separate_debug_file): Remove double free of
3394 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3396 * top.c (any_thread_of): Delete.
3397 (kill_or_detach): Use any_thread_of_process.
3398 * top.c (print_inferior_quit_action): New.
3399 (quit_confirm): Rewrite to print info about all inferiors.
3400 * target.c (dispose_inferior): New.
3401 (target_preopen): Use it.
3403 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3405 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3407 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3409 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3410 parameter to ui_file_xstrdup.
3411 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3412 * infrun.c (print_target_wait_results): Ditto.
3413 * language.c (add_language): Ditto.
3414 * linespec.c (cplusplus_error): Ditto.
3415 * remote.c (escape_buffer): Ditto.
3416 * typeprint.c (type_to_string): Ditto.
3417 * utils.c (error_stream): Ditto.
3418 * varobj.c (value_get_print_value): Ditto.
3419 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3420 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3422 * gdbarch.sh (verify_gdbarch): Ditto.
3423 * gdbarch.c: Regenerate.
3424 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3425 parameter to ui_file_xstrdup.
3426 * python/python-frame.c (frapy_str): Ditto.
3427 * python/python-type.c (typy_str): Use the length local instead of
3429 * python/python-value.c (valpy_str): Pass NULL as length parameter
3432 2009-08-13 Doug Evans <dje@google.com>
3434 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3435 instead of unsigned long.
3437 2009-08-13 Tom Tromey <tromey@redhat.com>
3439 * varobj.c (update_dynamic_varobj_children): Don't use
3441 * value.h: (preserve_one_value): Declare.
3442 (value_prepend_to_list, value_remove_from_list): Remove.
3443 * value.c (preserve_one_value): No longer static.
3444 (preserve_values): Call preserve_python_values.
3445 (value_prepend_to_list): Remove.
3446 (value_remove_from_list): Remove.
3447 * python/python.h (values_in_python): Don't declare.
3448 (preserve_python_values): Declare.
3449 * python/python-value.c (values_in_python): Change type. Move
3451 (struct value_object): Add struct tag.
3452 <next, prev>: New fields.
3453 (valpy_dealloc): Update.
3454 (note_value): New function.
3455 (valpy_new): Use value_incref, note_value.
3456 (preserve_python_values): New function.
3457 (valpy_positive): Don't use value_copy.
3458 (value_to_value_object): Use value_incref, note_value.
3459 (convert_value_from_python): Update comment.
3461 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3463 * remote.c (remote_pid_to_str): If printing a process id and we
3464 don't know what the remote pid could be, output "Remote target";
3465 otherwise, use normal_pid_to_str.
3467 2009-08-13 Tom Tromey <tromey@redhat.com>
3469 * language.h (longest_raw_hex_string): Remove unused declaration.
3471 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3475 * language.c (language, type, range, case_sensitive): Make const.
3476 (show_language_command): Don't call deprecated_show_value_hack.
3477 Special case "auto".
3478 (set_language_command): An unrecognized language is now an
3479 internal error instead of a user error. Don't call set_lang_str.
3480 (show_type_command): Don't call deprecated_show_value_hack.
3481 Special case "auto". Use warning.
3482 (set_type_command): An unrecognized type is now an internal error
3483 instead of a user error. Output type check mismatch with language
3484 here. Don't call set_type_str.
3485 (show_range_command): Don't call deprecated_show_value_hack.
3486 Special case "auto". Use warning.
3487 (set_range_command): An unrecognized range check is now an
3488 internal error instead of a warning. Output range check mismatch
3489 with language here. Don't call set_range_str.
3490 (show_case_command): Don't call deprecated_show_value_hack.
3491 Special case "auto". Use warning.
3492 (set_case_command): Don't call set_case_str. An unrecognized case
3493 check is now an internal error instead of a warning. Output range
3494 check mismatch with language here. Don't call set_case_str.
3495 (set_type_range_case): Don't call set_type_str, set_range_str or
3497 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3498 (add_language): Install or reinstall the "set language" command
3499 here, and make it an enum command. Build the enumeration and the
3500 help string from the current list of known languages.
3501 (_initialize_language): Don't install "set language" here. Make
3502 "set check type", "set check range" and "set case-sensitive" enum
3503 commands. Register the "auto" "local" and "unknown" languages in
3506 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3508 Revert 2009-08-07 changes for PR gdb/8869:
3510 * language.c (set_language_command): Strip whitespace.
3511 (set_type_command): Likewise.
3512 (set_range_command): Likewise.
3514 * language.c (language_completer): New function.
3515 (range_or_type_completer): New function.
3516 (case_completer): New function.
3517 (_initialize_language): Set completers.
3518 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3520 (add_setshow_string_noescape_cmd): Likewise.
3521 (add_setshow_integer_cmd): Likewise.
3522 (add_setshow_uinteger_cmd): Likewise.
3523 (add_setshow_zinteger_cmd): Likewise.
3524 (add_setshow_zuinteger_cmd): Likewise.
3525 * command.h (add_setshow_string_cmd,
3526 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3527 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3529 2009-08-12 Michael Snyder <msnyder@vmware.com>
3531 * remote.c (remote_add_inferior): Remove unused local.
3532 (remote_add_thread): Ditto.
3534 (remote_current_thread): Ditto.
3535 (remote_stop_ns): Ditto.
3536 (remote_parse_stop_reply): Ditto.
3537 (remote_get_pending_stop_replies): Ditto.
3538 (remote_wait_ns): Ditto.
3539 (remote_wait_as): Ditto.
3540 (send_g_packet): Ditto.
3541 (remote_fetch_registers): Ditto.
3542 (store_register_using_P): Ditto.
3543 (remote_store_registers): Ditto.
3544 (remote_remove_breakpoint): Ditto.
3545 (remote_write_qxfer): Ditto.
3546 (remote_read_qxfer): Ditto.
3548 2009-08-11 Tom Tromey <tromey@redhat.com>
3550 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3551 (dwarf2_loc_desc_needs_frame): Likewise.
3552 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3553 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3554 (make_cleanup_free_dwarf_expr_context): Likewise.
3555 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3557 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3559 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3560 * solib.c (symbol_add_stub): Likewise.
3561 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3563 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3565 * objfiles.c (qsort_cmp): Remove assert.
3566 (preferred_obj_section): New function.
3567 (update_section_map): Filter duplicates.
3569 2009-08-10 Tristan Gingold <gingold@adacore.com>
3571 * solib-darwin.c (find_program_interpreter): Simplify the code by
3572 looking up for the load_dylinker command instead of reading the
3573 corresponding (but deprecated) section.
3574 (darwin_solib_create_inferior_hook): Adjust: do not free the
3577 2009-08-10 Tristan Gingold <gingold@adacore.com>
3579 * i386-darwin-tdep.c (i386_m128_p): New function.
3580 (i386_darwin_arg_type_alignment): Ditto.
3581 (i386_darwin_push_dummy_call): Ditto.
3582 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3583 Adjust long_double size. Adjust pc offset in setjump buffer.
3585 2009-08-10 Hui Zhu <teawater@gmail.com>
3587 Add Linux AMD64 process record support.
3589 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3590 This struct has the argument for the function
3591 "record_linux_system_call".
3592 (amd64_linux_syscall_record): New function. Parse the
3593 system call instruction and call function
3594 "record_linux_system_call" to record execute log.
3595 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3596 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3598 2009-08-10 Hui Zhu <teawater@gmail.com>
3600 Add process record Linux system call 64 bits support.
3602 * linux-record.h (linux_record_tdep): Add size_pointer,
3603 size_size_t, size_iovec and arg6. Change the values of
3604 size_int, size_long and size_ulong to
3605 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3606 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3607 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3608 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3609 (i386_linux_intx80_sysenter_record): Add a check for system
3611 * linux-record.c (record_linux_system_call): Make this
3612 function support 64 bits.
3614 2009-08-10 Hui Zhu <teawater@gmail.com>
3616 Add AMD64 process record instruction set support.
3618 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3619 because the AMD64's registers order in GDB is not same with
3621 Add i386_syscall_record to be the syscall function handle
3623 (record_i386_regnum): Number for record_regmap.
3624 * i386-tdep.c (OT_QUAD): For 64 bits.
3625 (i386_record_s): Add rex_x, rex_b, rip_offset and
3626 popl_esp_hack for AMD64 instruction set. And regmap for
3628 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3630 (i386_record_lea_modrm): Ditto.
3631 (i386_record_push): New function. Record the execution log
3633 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3635 (i386_process_record): Support AMD64 instruction set.
3636 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3637 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3639 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3641 * bfd-target.c (struct target_bfd_data): New.
3642 (target_bfd_xfer_partial): Adjust to get at the section table from
3644 (target_bfd_get_section_table): Ditto.
3645 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3646 target_bfd_data structure, from the section table.
3647 (target_bfd_reopen): Store a struct target_bfd_data in the
3648 target_ops to_data field, instead of a target_section_table.
3650 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3651 Hui Zhu <teawater@gmail.com>
3653 * record.c (record_store_registers): Remove unused variable.
3655 2009-08-07 Tom Tromey <tromey@redhat.com>
3657 * language.c (set_language_command): Strip whitespace.
3658 (set_type_command): Likewise.
3659 (set_range_command): Likewise.
3661 2009-08-07 Tom Tromey <tromey@redhat.com>
3664 * language.c (language_completer): New function.
3665 (range_or_type_completer): New function.
3666 (case_completer): New function.
3667 (_initialize_language): Set completers.
3668 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3670 (add_setshow_string_noescape_cmd): Likewise.
3671 (add_setshow_integer_cmd): Likewise.
3672 (add_setshow_uinteger_cmd): Likewise.
3673 (add_setshow_zinteger_cmd): Likewise.
3674 (add_setshow_zuinteger_cmd): Likewise.
3675 * command.h (add_setshow_string_cmd,
3676 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3677 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3679 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3682 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3684 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3686 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3687 (struct dwarf2_cie_table): New.
3688 (struct dwarf2_fde): Remove 'next'.
3689 (struct dwarf2_fde_table): New.
3690 (struct comp_unit): Remove 'cie'.
3691 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3692 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3693 (add_cie, add_fde): Use array instead of linked list.
3694 (decode_frame_entry, decode_frame_entry_1): New parameters.
3695 (qsort_fde_cmp): New function.
3696 (dwarf2_build_frame_info): Adjust.
3698 2009-08-06 Don Lee <don.lee@sunplusct.com>
3700 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3701 * score-tdep.h: Ditto.
3703 * configure.tgt: Test do we have a simulator.
3704 * MAINTAINERS: Add myself under target score
3706 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3708 * utils.c (defaulted_query): Don't ask for confirmation if server
3711 2009-08-05 Tom Tromey <tromey@redhat.com>
3713 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3715 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3717 * objfiles.h (OBJF_KEEPBFD): Delete.
3718 (gdb_bfd_unref): New prototype.
3719 * objfiles.c (gdb_bfd_unref): New function.
3720 (free_objfile): Call gdb_bfd_unref.
3721 * solib.c (free_so): Likewise.
3722 (symbol_add_stub): Set refcount.
3724 2009-08-04 Hui Zhu <teawater@gmail.com>
3725 Michael Snyder <msnyder@vmware.com>
3727 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3728 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3729 (record_wait): Set 'mem_entry_not_accessible' flag if target
3730 memory not readable. Don't try to change target memory if
3731 'mem_entry_not_accessible' is set.
3733 2009-08-03 Richard Guenther <rguenther@suse.de>
3734 Jan Kratochvil <jan.kratochvil@redhat.com>
3736 Fix memory corruption on reread of file through a symbolic link.
3737 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3738 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3739 all the return paths.
3741 2009-08-03 Jim Ingham <jingham@apple.com>
3742 Vladimir Prus <vladimir@codesourcery.com>
3744 Implement -break-commands
3746 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3747 (commands_command): Use breakpoint_set_commands.
3748 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3750 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3751 * mi/mi-cmds.c: Register -break-commands.
3752 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3753 (mi_command_line_array, mi_command_line_array_cnt)
3754 (mi_command_line_array_ptr): New.
3756 2009-08-03 Jim Ingham <jingham@apple.com>
3757 Vladimir Prus <vladimir@codesourcery.com>
3759 Refactor reading of commands
3761 * defs.h (read_command_lines_1): Declare.
3762 * cli/cli-script.c (read_next_line): Only return string,
3764 (process_next_line): New, extracted from read_next_line.
3765 (recurse_read_control_structure): Take a function pointer to the
3767 (get_command_line) Pass the read_next_line as reader function
3768 into recurse_read_control_structure.
3769 (read_command_lines_1): New, extracted from...
3770 (read_command_lines): ...here.
3772 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3774 * procfs.c (proc_set_current_signal): Populate mysinfo before
3776 (proc_clear_current_signal): Likewise.
3777 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3779 2009-07-31 Michael Snyder <msnyder@vmware.com>
3781 * remote.c (store_register_using_P): Call putpkt and getpkt
3782 directly instead of calling remote_send.
3783 (store_registers_using_G): Ditto.
3784 (fetch_register_using_p): Ditto.
3786 * remote.c (store_register_using_P): Make error msg more verbose.
3787 (store_registers_using_G): Ditto.
3788 (fetch_register_using_p): Ditto.
3790 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3792 * spu-tdep.c: Include "infcall.h".
3793 (spu_address_class_type_flags): New function.
3794 (spu_address_class_type_flags_to_name): Likewise.
3795 (spu_address_class_name_to_type_flags): Likewise.
3796 (spu_pointer_to_address): Handle __ea pointers.
3797 (spu_auto_flush_cache_p): New static variable.
3798 (spu_objfile_from_frame): New function.
3799 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3800 (show_spu_auto_flush_cache): Likewise.
3801 (spu_gdbarch_init): Install address class handlers.
3802 (_initialize_spu_tdep): Attach to normal_stop observer.
3803 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3806 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3808 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3810 * spu-tdep.c: Include "block.h".
3811 (setspucmdlist, showspucmdlist): New static variables.
3812 (spu_stop_on_load_p): Likewise.
3813 (spu_catch_start): New function.
3814 (show_spu_command, set_spu_command): New functions.
3815 (show_spu_stop_on_load): Likewise.
3816 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3817 Install "set spu" / "show spu" prefix command handler.
3818 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3820 * NEWS: Mention "set/show spu stop-on-load" commands.
3822 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3824 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3825 "arch-utils.h", and "spu-tdep.h".
3826 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3827 New static variables.
3828 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3829 (ppc_linux_spe_context_lookup): New function.
3830 (ppc_linux_spe_context_inferior_created): Likewise.
3831 (ppc_linux_spe_context_solib_loaded): Likewise.
3832 (ppc_linux_spe_context_solib_unloaded): Likewise.
3833 (ppc_linux_spe_context): Likewise.
3834 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3835 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3836 ppu2spu_unwind_register, ppu2spu_sniffer,
3837 ppu2spu_dealloc_cache): New functions.
3838 (ppu2spu_unwind): New static variable.
3839 (ppc_linux_init_abi): Install cross-architecture unwinder.
3840 (_initialize_ppc_linux_tdep): Attach to observers.
3842 * spu-tdep.c (struct spu2ppu_cache): New data type.
3843 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3844 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3845 (spu2ppu_unwind): New static variable.
3846 (spu_gdbarch_init): Install cross-architecture unwinder.
3848 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3850 * target.h (enum strata): New value arch_stratum.
3851 * target.c (target_require_runnable): Skip arch_stratum targets.
3853 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3854 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3855 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3856 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3858 * solib-spu.c: New file.
3859 * solib-spu.h: New file.
3860 * spu-multiarch.c: New file.
3862 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3864 * spu-tdep.c (struct gdbarch_tdep): New member id.
3865 (spu_gdbarch_id): New function.
3866 (spu_lslr): New function.
3868 (spu_address_to_pointer): New function.
3869 (spu_pointer_to_address): Support SPU ID address encoding. Use
3870 spu_gdbarch_id and spu_lslr.
3871 (spu_integer_to_address): Likewise.
3872 (spu_frame_unwind_cache): Update for encoded addresses.
3873 (spu_unwind_pc, spu_unwind_sp): Likewise.
3874 (spu_read_pc, spu_write_pc): Likewise.
3875 (spu_push_dummy_call): Likewise.
3876 (spu_software_single_step): Likewise.
3877 (spu_get_longjmp_target): Likewise.
3878 (spu_overlay_update_osect): Likewise.
3880 (spu_dis_asm_print_address): New function.
3881 (gdb_print_insn_spu): Likewise.
3883 (spu_gdbarch_init): Store SPU ID in tdep structure.
3884 Install spu_address_to_pointer and gdb_print_insn_spu.
3886 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3888 (ppc_linux_entry_point_addr): New static variable.
3889 (ppc_linux_inferior_created): New function.
3890 (ppc_linux_displaced_step_location): Likewise.
3891 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3893 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3895 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3898 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3900 * linux-nat.c: Include <sys/vfs.h>.
3901 (SPUFS_MAGIC): Define.
3902 (spu_enumerate_spu_ids): New function.
3903 (linux_proc_xfer_spu): New function.
3904 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3906 (iterate_over_spus): New function.
3907 (struct linux_spu_corefile_data): New data type.
3908 (linux_spu_corefile_callback): New function.
3909 (linux_spu_make_corefile_notes): New function.
3910 (linux_nat_make_corefile_notes): Call it.
3912 * corelow.c (struct spuid_list): New data type.
3913 (add_to_spuid_list): New function.
3914 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3916 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3918 * features/Makefile: Allow sub-platform specific expedite settings.
3919 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3920 (rs6000/powerpc-cell32l-expedite): Define.
3921 (rs6000/powerpc-cell64l-expedite): Likewise.
3922 * features/rs6000/powerpc-cell32l.xml: New file.
3923 * features/rs6000/powerpc-cell64l.xml: New file.
3924 * features/rs6000/powerpc-cell32l.c: New generated file.
3925 * features/rs6000/powerpc-cell64l.c: New generated file.
3927 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3928 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3930 * config/djgpp/fnchange.lst: Add mappings for new files.
3932 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3933 (tdesc_powerpc_cell64l): Likewise.
3934 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3935 and "features/rs6000/powerpc-cell64l.c".
3936 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3937 (ppc_linux_spu_section): New function.
3938 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3939 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3940 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3942 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3943 if exec file is not PowerPC architecture.
3945 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3947 * features/gdb-target.dtd (target): Accept optional
3948 <compatible> elements.
3949 (compatible): Define element.
3951 * target-descriptions.h (tdesc_compatible_p): New.
3952 (tdesc_add_compatible): New.
3953 * target-descriptions.c (arch_p): New VEC_P type.
3954 (struct target_desc): New member compatible.
3955 (free_target_description): Handle it.
3956 (maint_print_c_tdesc_cmd): Likewise.
3957 (tdesc_compatible_p): New function.
3958 (tdesc_add_compatible): New function.
3960 * xml-tdesc.c (tdesc_end_compatible): New function.
3961 (target_children): Handle <compatible> element.
3963 * arch-utils.c (choose_architecture_for_target): Accept target
3964 description instead of BFD architecture as input. Query target
3965 description for compatible architectures.
3966 (gdbarch_info_fill): Update call.
3968 * NEWS: Mention <compatible> element of target descriptions.
3970 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3972 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3973 location fails, still continue to remove other locations.
3974 (remove_hw_watchpoints): Likewise.
3975 (detach_breakpoints): Likewise.
3977 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3979 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3980 (disable_breakpoints_before_startup): Add prototype.
3981 (enable_breakpoints_after_startup): Likewise.
3983 * breakpoint.c (executing_startup): New static variable.
3984 (describe_other_breakpoints): Handle bp_startup_disabled.
3985 (check_duplicates_for): Likewise.
3986 (disable_breakpoints_before_startup): New function.
3987 (enable_breakpoints_after_startup): New function.
3988 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3989 if executing_startup flag is true.
3990 (break_command_really): Likewise.
3991 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3993 2009-07-31 Julian Brown <julian@codesourcery.com>
3995 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3997 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3998 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3999 (arm_linux_displaced_step_copy_insn): New.
4000 (arm_linux_init_abi): Initialise displaced stepping callbacks.
4001 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
4003 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
4004 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
4005 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
4006 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
4007 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
4008 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
4009 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
4010 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
4011 (cleanup_block_load_all, cleanup_block_store_pc)
4012 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
4013 (copy_undef, copy_unpred): New.
4014 (decode_misc_memhint_neon, decode_unconditional)
4015 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
4016 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
4017 (decode_svc_copro, arm_process_displaced_insn)
4018 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
4019 (arm_displaced_step_fixup): New.
4020 (arm_gdbarch_init): Initialise max insn length field.
4021 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
4023 (displaced_step_closure, pc_write_style): New.
4024 (arm_displaced_init_closure, displaced_read_reg)
4025 (arm_process_displaced_insn, arm_displaced_init_closure)
4026 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
4027 (arm_displaced_step_fixup): Add prototypes.
4029 2009-07-31 Pedro Alves <pedro@codesourcery.com>
4030 Julian Brown <julian@codesourcery.com>
4032 * infrun.c (displaced_step_fixup): If this is a software
4033 single-stepping arch, don't tell the target to single-step.
4034 (maybe_software_singlestep): Return 0 if we're using displaced
4036 (resume): If this is a software single-stepping arch, and
4037 displaced-stepping is enabled, use it for all single-step
4040 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4042 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
4043 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
4044 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
4045 (am--refresh): New rules.
4046 (stamp-h, config.status): List config.in and configure including
4048 * aclocal.m4: Regenerate.
4049 * configure: Regenerate.
4051 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
4053 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
4056 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
4058 * ia64-tdep.c (ia64_access_reg): Correct paddress.
4060 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4062 Replace public function varobj_list by all_root_varobjs iterator.
4063 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
4065 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
4066 Remove the variables rootlist, cr. New variable data.
4067 * varobj.c (rootcount, varobj_list): Remove.
4068 (install_variable, uninstall_variable): Remove the rootcount updates.
4069 (all_root_varobjs): New function.
4070 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
4071 (varobj_invalidate_iter): ... a new function.
4072 * varobj.h (varobj_list): Remove the prototype.
4073 (all_root_varobjs): New prototype.
4075 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
4078 * dbxread.c (read_dbx_symtab): Reduce stack use.
4080 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4082 Fix gcc-4.5 HEAD warnings.
4083 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
4084 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
4086 (yylex <"global constructors keyed to ">)
4087 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
4088 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
4089 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
4090 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
4093 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4095 * NEWS: Mention ARM VFP support.
4096 * target-descriptions.c (tdesc_register_type): Make public.
4097 (tdesc_unnumbered_register): New function.
4098 (tdesc_register_reggroup_p): Allow missing
4099 pseudo_register_reggroup_p.
4100 * target-descriptions.h (tdesc_register_type): Declare.
4101 (tdesc_unnumbered_register): Declare.
4102 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
4103 (arm_push_dummy_call): Use arm_neon_quad_write.
4104 (arm_neon_double_type, arm_neon_quad_type): New functions.
4105 (arm_register_type): Handle VFP and NEON registers. Override the
4106 types of double-precision registers for NEON. Disable FPA registers
4107 if they are not present.
4108 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
4109 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
4110 (arm_register_name): Handle VFP single and NEON quad registers.
4111 (arm_pseudo_read, arm_pseudo_write): New functions.
4112 (arm_gdbarch_init): Check for VFP and NEON in the target description.
4113 Assign numbers to double-precision registers. Register VFP and NEON
4114 pseudo registers. Remove a shadowed "i" variable.
4115 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
4117 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
4118 have_vfp_registers, have_vfp_pseudos, neon_double_type,
4121 * features/Makefile: Make expedite settings only architecture
4123 (WHICH): Add new ARM descriptions.
4124 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
4125 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
4126 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
4127 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
4128 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
4129 regformats/arm-with-vfpv3.dat: Generate.
4131 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4133 * infrun.c (handle_inferior_event): Clear trap_expected after
4134 stepping past a single-step breakpoint.
4136 2009-07-28 Joseph Myers <joseph@codesourcery.com>
4138 * arm-tdep.c (enum arm_vfp_cprc_base_type,
4139 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
4140 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
4141 arm_vfp_abi_for_function): New.
4142 (arm_push_dummy_call): Handle VFP ABI.
4143 (arm_extract_return_value, arm_store_return_value): Handle
4145 (arm_return_value): Handle VFP ABI.
4146 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
4149 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4151 * arch-utils.c (displaced_step_at_entry_point): Do not call
4152 gdbarch_convert_from_func_ptr_addr.
4153 * cris-tdep.c: Remove outdated comment.
4154 * infcall.c (call_function_by_hand): Do not call
4155 gdbarch_convert_from_func_ptr_addr after entry_point_address.
4156 * objfiles.c (entry_point_address): Call both
4157 gdbarch_convert_from_func_ptr_addr and
4158 gdbarch_addr_bits_remove.
4160 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4162 * nto-tdep.c (nto_thread_state_str): New array.
4163 (nto_extra_thread_info): New function definition.
4164 * nto-tdep.h (gdbthread.h): New include.
4165 (private_thread_info): New struct.
4166 (nto_extra_thread_info): New declaration.
4167 * nto-procfs.c (procfs_thread_alive): Properly check if
4168 thread is still alive.
4169 (update_thread_private_data_name, update_thread_private_data): New
4170 function definition.
4171 (procfs_find_new_threads): Fetch thread private data.
4172 (init_procfs_ops): Register to_extra_thread_info.
4174 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4176 * stack.c (backtrace_command_1): Remove dead check of NULL current
4179 2009-07-23 Keith Seitz <keiths@redhat.com>
4181 * source.c (forward_search_command): Don't fclose the stream,
4182 just run the cleanups.
4183 (reverse_search_command): Likewise.
4185 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4187 * symtab.c (search_symbols): Add QUIT.
4189 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4191 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4193 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4195 * objfiles.h (objfiles_changed): New prototype.
4196 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4197 (allocate_objfile, free_objfile): Must rebuild section map.
4198 (objfile_relocate): Likewise.
4199 (update_section_map, find_pc_section): Adjust.
4200 (set_objfiles_updated_on_exe_change): Remove.
4201 (set_objfiles_updated_on_solib_activity): Remove.
4202 (_initialize_objfiles): Remove.
4203 (objfiles_changed): New function.
4204 * symfile.c (reread_symbols): Call objfiles_changed.
4206 2009-07-22 Hui Zhu <teawater@gmail.com>
4208 * record.c (record_xfer_partial): Call error When nquery
4211 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4213 * objfiles.c (objfiles_updated_p): New variable.
4214 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4215 (find_pc_section): Use bsearch.
4216 (set_objfiles_updated_on_exe_change): New function.
4217 (set_objfiles_updated_on_solib_activity): New function.
4218 (_initialize_objfiles): New function.
4220 2009-07-21 Michael Eager <eager@eagercon.com>
4222 * features/rs6000/powerpc-405.xml: New.
4223 * rs6000-tdep.c: Add include & initialize for
4224 powerpc-405.c, add 405 to variants.
4225 * features/rs6000/powerpc-405.c: Generate.
4227 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4229 * utils.c (internal_vproblem): Always print failure message.
4231 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4232 Vladimir Prus <vladimir@codesourcery.com>
4234 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4235 (value_assign): Remove unnecessary FIXME. Honor the container
4236 type of bitfields if possible.
4237 * value.c (struct value): Add parent field.
4238 (value_parent): New function.
4239 (value_free): Free the parent also.
4240 (value_copy): Copy the parent also.
4241 (value_primitive_field): Do not read the contents of a lazy
4242 value to create a child bitfield value. Set bitpos and offset
4243 according to the container type if possible.
4244 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4245 field_type, bitpos, and bitsize instead of type and fieldno.
4246 (unpack_field_as_long): Use unpack_bits_as_long.
4247 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4249 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4251 * value.c (struct value): Add reference_count field.
4252 (allocate_value_lazy): Initialize reference_count.
4253 (value_incref): New function.
4254 (value_free): Check the reference count.
4255 * value.h (value_incref): New prototype.
4257 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4259 * utils.c (defaulted_query): Update comment and remove dead code.
4261 2009-07-20 Doug Evans <dje@google.com>
4263 Add support for "comdat types" from DWARF4.
4264 * dwarf2read.c (dwarf2_per_objfile): New member types,
4266 (TYPES_SECTION): New macro.
4267 (dwarf2_per_cu_data): Change size of length field from 30 bits
4268 to 29 bits. New member from_debug_types.
4269 (signatured_type): New struct.
4270 (struct attribute): New union member signatured_type.
4271 (DW_SIGNATURED_TYPE): New macro.
4272 (dwarf2_attr_no_follow): New function.
4273 (read_type_unit_scope): New function.
4274 (follow_die_ref_or_sig, follow_die_sig): New functions.
4275 (dwarf2_locate_sectoins): Handle .debug_types.
4276 (dwarf2_build_psymtabs): Read .debug_types.
4277 (read_type_comp_unit_head): New function.
4278 (hash_type_signature, eq_type_signature): New functions.
4279 (create_debug_types_hash_table): New function.
4280 (lookup_signatured_type): New function.
4281 (process_psymtab_comp_unit): Handle type units too.
4282 (process_type_comp_unit, build_type_psymtabs): New functions.
4283 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4284 (load_partial_comp_unit): Assert not called for a type unit.
4285 (skip_one_die): Handle DW_FORM_sig8.
4286 (queue_comp_unit): Don't call load_full_comp_unit here, or
4287 update read_in_chain.
4288 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4289 type units, or load_full_comp_unit for comp units after
4290 queue_comp_unit returns.
4291 (load_full_comp_unit): Assert not called for type units.
4292 (load_full_comp_unit): Update read_in_chain here.
4293 (process_die): Handle DW_TAG_type_unit.
4294 (read_structure_type): Look for signatured types.
4295 (read_enumeration_type): Ditto.
4296 (init_cu_die_reader): Handle .debug_types.
4297 (read_comp_unit): Assert hash not computed yet.
4298 (read_die_and_children): Expand debugging printf to handle .debug_types.
4299 (read_partial_die): Handle DW_TAG_type_unit:
4300 (find_patial_die): Handle .debug_types.
4301 (read_attribute_value): Handle DW_FORM_sig8.
4302 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4303 (die_containing_type): Ditto.
4304 (dwarf_tag_name): Handle DW_TAG_type_unit.
4305 (dwarf_attr_name): Handle DW_AT_signature.
4306 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4307 DW_FORM_flag_present, DW_FORM_sig8.
4308 (dump_die_shallow): Handlel DW_FORM_sig8.
4309 (maybe_queue_comp_unit): Change return type to int from void.
4310 All callers updated.
4311 (follow_die_ref): Handle .debug_types.
4312 (lookup_signatured_type_at_offset): New function.
4313 (read_signatured_type_at_offset): New function.
4314 (read_signatured_type): New function.
4316 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4318 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4319 if the macro is defined.
4321 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4323 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4325 (osabi): Define element.
4326 * features/mips-linux.xml (target): Add an osabi subelement set to
4328 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4329 write the architecture into $xmltarget. Store it in $xmlarch.
4330 Handle the 'osabi' type. Handle outputting the osabi element of
4331 the target description.
4332 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4333 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4335 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4336 * target-descriptions.c (struct target_desc) <osabi>: New field.
4337 (tdesc_osabi): New function.
4338 (set_tdesc_osabi): New function.
4339 * xml-tdesc.c: Include osabi.h.
4340 (tdesc_end_osabi): New.
4341 (target_children): Parse "osabi" elements.
4342 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4343 target description if the user didn't override it or it is not
4344 extractable from the bfd. If that still fails, fallback to the
4345 configured in default.
4346 * osabi.h (osabi_from_tdesc_string): Declare.
4347 * osabi.c (osabi_from_tdesc_string): New.
4348 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4351 * NEWS: Mention that target descriptions can now describe the
4354 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4356 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4357 * config.in, configure: Regenerate.
4358 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4360 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4362 * gnu-nat.c: Include "inf-child.h".
4363 (gnu_mourn_inferior): Use the passed in target_ops
4364 instead of the gnu_ops global.
4365 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4366 target_ops instead of the gnu_ops global.
4367 (gnu_can_run): Delete.
4368 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4370 (gnu_detach): Ditto.
4371 (gnu_prepare_to_store, gnu_open): Delete.
4372 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4374 (init_gnu_ops): Delete.
4376 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4377 * gnu-nat.h (gnu_target): Declare.
4378 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4380 (_initialize_i386gnu_nat): New.
4382 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4384 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4385 ending address offsets in location list entries as integers,
4388 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4390 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4391 cache every time before calling target_wait.
4392 (handle_inferior_event): Make static. Always reset waiton_ptid.
4393 Never call registers_changed.
4394 (prepare_to_wait): Do not invaliate registers or overlay cache
4395 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4396 to handle_inferior_event).
4397 (fetch_inferior_event): Remove check for always-true condition.
4399 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4401 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4402 2009-02-23 target_ops changes.
4404 2009-07-18 Michael Snyder <msnyder@vmware.com>
4406 * infrun.c (handle_inferior_event): Remove an execution_direction
4407 check in the "check for subroutine calls" test, and add some
4408 additional handling for reverse-stepping through shared libraries.
4410 2009-07-18 Anthony Green <green@moxielogic.com>
4412 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4413 parameter instead of frame_info.
4414 (moxie_frame_cache): Call moxie_analyze_prologue with different
4417 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4419 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4420 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4421 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4422 * solib-irix.c (_initialize_irix_solib): Likewise.
4423 * solib-null.c (_initialize_null_solib): Likewise.
4424 * solib-osf.c (_initialize_osf_solib): Likewise.
4425 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4426 * solib-som.c (_initialize_som_solib): Likewise.
4427 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4428 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4429 * solib-target.c (_initialize_solib_target): Likewise.
4431 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4433 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4435 2009-07-16 Doug Evans <dje@google.com>
4437 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4439 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4441 * linux-thread-db.c (thread_db_find_new_threads_silently):
4443 (try_thread_db_load_1): Call it.
4445 2009-07-15 Doug Evans <dje@google.com>
4447 Code reorg in preparation for adding comdat types support.
4448 * dwarf2read.c (struct die_reader_specs): New struct.
4449 (locate_pdi_sibling): New arg buffer. All callers updated.
4450 (load_partial_dies, read_partial_die): Ditto.
4451 (read_8_bytes): Change return type to ULONGEST.
4452 (read_comp_unit): Delete arg abfd. All callers updated.
4453 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4454 All callers updated.
4455 (read_die_and_children, read_die_and_siblings): Ditto.
4456 (read_full_die): Ditto. Move closer to callers.
4457 (skip_one_die): New arg buffer. All callers updated.
4458 (load_full_comp_unit): Change return type to void. All callers
4460 (partial_read_comp_unit_head): New args buffer, buffer_size.
4461 All callers updated.
4462 (process_psymtab_comp_unit): New function, split out from
4463 dwarf2_build_psymtabs_hard.
4464 (dwarf2_build_psymtabs_hard): Call it.
4465 (load_partial_comp_unit): Renamed from load_comp_unit.
4466 All callers updated.
4467 (skip_children): New arg buffer. All callers updated.
4468 (init_cu_die_reader): New function.
4469 (is_ref_attr): New function.
4470 (dwarf2_get_ref_die_offset): Call it.
4471 (alloc_one_comp_unit): New function.
4473 2009-07-14 Stan Shebs <stan@codesourcery.com>
4475 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4477 2009-07-14 Stan Shebs <stan@codesourcery.com>
4479 Conditional tracepoints.
4480 * ax-gdb.h (gen_eval_for_expr): Declare.
4481 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4482 and other comparisons.
4483 (gen_eval_for_expr): New function.
4484 (agent_eval_command): New maintenance command.
4485 (_initialize_ax_gdb): Define the command.
4486 * remote.c (struct remote_state): New field cond_tracepoints.
4487 (PACKET_ConditionalTracepoints): New packet config type.
4488 (remote_cond_tracepoint_feature): New function.
4489 (remote_protocol_features): Add ConditionalTracepoints.
4490 (remote_supports_cond_tracepoints): New function.
4491 (_initialize_remote): Add ConditionalTracepoints.
4492 * tracepoint.c (download_tracepoint): Add conditional.
4493 * NEWS: Mention conditional tracepoints.
4495 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4497 * objfiles.c (objfile_relocate): Do not relocate the same
4498 BLOCKVECTOR_MAP address map multiple times.
4500 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4502 * remote.c (process_stop_reply): Access expedited target registers
4505 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4507 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4508 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4509 addr_bit. Mask OFFSET by the ADDR_BIT width.
4511 2009-07-13 Anthony Green <green@moxielogic.com>
4513 * moxie-tdep.c (moxie_gdbarch_init): Call
4514 set_gdbarch_process_record.
4515 (moxie_process_record): New.
4516 (moxie_process_readu): New.
4518 2009-07-12 Michael Snyder <msnyder@vmware.com>
4520 * i386-tdep.c: Add a frame unwinder for function epilogues.
4521 (i386_in_function_epilogue_p): New function.
4522 (i386_epilogue_frame_sniffer): New function.
4523 (i386_epilogue_frame_cache): New function.
4524 (i386_epilogue_frame_this_id): New function.
4525 (i386_epilogue_frame_unwind): New struct frame_unwind.
4526 (i386_gdbarch_init): Hook the new unwinder.
4528 2009-07-11 Hui Zhu <teawater@gmail.com>
4530 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4531 to "disassemble" command to print the raw instructions in hex as
4532 well as in symbolic form.
4533 (init_cli_cmds): Ditto.
4534 (print_disassembly): Change "mixed" to "flags" to translate
4535 the behavior of disassemble.
4536 (disassemble_current_function): Ditto.
4537 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4538 * stack.c (gdb_disassembly_stub): Ditto.
4539 * disasm.c (do_mixed_source_and_assembly): Ditto.
4540 (do_mixed_source_and_assembly): Ditto.
4541 (do_assembly_only): Ditto.
4542 (gdb_disassembly): Ditto.
4543 (dump_insns): print the raw instructions in hex as well as in
4544 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4545 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4546 assembly if it and flags is true.
4547 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4548 the assembly if it and flags is true.
4549 (gdb_disassembly): Update extern.
4550 * NEWS: Document disassemble/r support.
4552 2009-07-10 Tom Tromey <tromey@redhat.com>
4554 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4555 * dwarf2expr.c: Likewise.
4556 * dwarf2loc.c: Likewise.
4557 * dwarf2read.c: Likewise.
4558 * sh-tdep.c: Likewise.
4559 * xtensa-tdep.c: Likewise.
4561 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4564 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4565 variables var, rootlist and cr to their local sub-block. Move the
4566 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4567 and do_cleanups calls to the common base block. Remove the zero NV
4570 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4572 * python/python-internal.h (apply_varobj_pretty_printer): Update
4574 (python_string_to_target_python_string): Add definition.
4575 * python/python-utils.c (unicode_to_encoded_python_string)
4576 (unicode_to_target_python_string)
4577 (python_string_to_target_python_string): New Functions.
4578 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4579 (print_string_repr): Refactor to logic to account for PyObject
4581 (apply_varobj_pretty_printer): Likewise.
4582 * python/python-value.c (valpy_string): Parse length keyword. Use
4583 length keyword in LA_GET_STRING.
4584 * varobj.c (value_get_print_value): Refactor logic to account for
4585 PyObject returned strings.
4586 * c-lang.c (c_get_string): If the length parameter is specified,
4587 use that. Return value in characters. Update comments.
4588 * language.h: Update c_get_string prototype comments.
4590 2009-07-09 Doug Evans <dje@google.com>
4592 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4593 to read_memory_unsigned_integer.
4595 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4597 Report error on inaccessible memory.
4598 * cli/cli-dump.c: Include gdbcore.h.
4599 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4601 2009-07-09 Hui Zhu <teawater@gmail.com>
4603 * solib.c (solib_bfd_open): Output a warning if solib's
4604 architecture is not compatible with inferior's architecture.
4606 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4607 Jan Kratochvil <jan.kratochvil@redhat.com>
4609 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4610 (target_thread_architecture): Refer to to_thread_architecture.
4612 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4614 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4616 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4618 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4620 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4622 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4624 2009-07-07 Tom Tromey <tromey@redhat.com>
4626 * c-lang.c (convert_octal): Only allow 3 octal digits.
4627 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4629 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4631 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4633 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4635 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4637 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4639 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4641 * cp-support.h (struct using_direct): Rename members inner and
4642 outer to import_src, and import_dest respectively.
4643 * cp-namespace.c (cp_add_using_directive): Update.
4644 (cp_add_using): Update.
4645 (cp_copy_usings): Update.
4646 (cp_lookup_symbol_namespace): Update.
4647 (cp_scan_for_anonymous_namespaces): Update.
4648 * cp-support.c (make_symbol_overload_list_using): Update.
4649 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4650 arguments from inner and outer to src and dest respectively.
4651 * cp-namespace.c (cp_add_using_directive): Ditto.
4652 (cp_add_using): Ditto.
4654 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4656 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4657 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4659 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4661 Fix hang in floating varobjs.
4663 * varobj.c (varobj_invalidate): Advance to next
4664 element when processing floating varobj.
4666 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4668 * varobj.c: Remove unnecessary include.
4670 2009-07-07 Tristan Gingold <gingold@adacore.com>
4672 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4673 Remove excServer.c target. Remove _all target.
4674 * darwin.defs: Removed.
4676 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4678 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4680 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4682 * source.c (find_and_open_source): Remove the `objfile' parameter.
4683 Update the function comment.
4684 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4685 find_and_open_source callers.
4687 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4689 * coff-pe-read.c (read_pe_exported_syms): Recognize
4690 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4693 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4695 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4696 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4699 2009-06-29 Tristan Gingold <gingold@adacore.com>
4701 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4702 (amd64_darwin_thread_state_num_regs)
4703 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4705 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4706 (darwin_dwarf_signal_frame_p): Make public.
4707 * amd64-darwin-tdep.c: New file with most chunks from
4709 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4710 (amd64_darwin_thread_state_reg_offset)
4711 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4712 * amd64-darwin-tdep.h: New file.
4713 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4714 if BFD64 is defined.
4715 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4717 (i386_darwin_store_inferior_registers): Ditto.
4718 (darwin_set_sstep): Ditto.
4719 (darwin_complete_target): Ditto.
4720 (amd64_darwin_sstep_at_sigreturn): Ditto.
4721 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4722 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4723 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4724 i386-darwin-tdep.c i386-darwin-nat.c
4725 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4727 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4729 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4730 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4731 (linux_fork_detach): Ditto.
4732 (delete_fork_command): Rename to ...
4733 (delete_checkpoint_command): ... this.
4734 (detach_fork_command): Rename to ...
4735 (detach_checkpoint_command): ... this.
4736 (info_forks_command): Rename to ...
4737 (info_checkpoints_command): ... this.
4738 (_initialize_linux_fork): Remove stale comments. Adjust.
4740 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4742 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4743 to the child process, enable event reporting on it. Don't handle
4744 checkpoints here. Instead, add the child fork to the lwp thread
4745 and inferior lists without clobbering the previous inferior. Let
4746 the thread_db layer learn about a new child process, even if
4747 following the parent.
4748 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4749 instead of clearing the whole list. Use thread_change_ptid to
4750 give the core the illusion the new checkpoint is still the same
4751 inferior. Clear the register cache.
4752 (linux_handle_extended_wait): Handle checkpoints here.
4753 (linux_multi_process): Turn on.
4754 * linux-fork.c (struct fork_info) <pc>: Remove field.
4755 (init_fork_list): Do not delete the checkpoint from the inferior
4756 list (it is not there).
4757 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4758 the new checkpoint's ptid to linux_nat_switch_fork.
4759 (fork_save_infrun_state): Make static. Don't stop the pc field of
4760 fork_info, it's gone.
4761 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4762 inferior list, it's not there.
4763 (linux_fork_detach): Ditto.
4764 (delete_fork_command): Replace mention of fork/checkpoint by
4766 (detach_fork_command): Likewise. Don't delete the checkpoint from
4768 (info_forks_command): Adjust.
4769 (restore_detach_fork): Delete.
4770 (checkpointing_pid): New.
4771 (linux_fork_checkpointing_p): New.
4772 (save_detach_fork): Delete.
4773 (checkpoint_command): Delete temp_detach_fork. Don't remove
4774 breakpoints, that's a nop. Store the pid of the process we're
4775 checkpointing, and use make_cleanup_restore_integer to restore it.
4776 Don't reinsert breakpoints here.
4777 (process_command, fork_command): Delete.
4778 (restart_command): Update comments to only mention checkpoints,
4780 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4782 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4784 (linux_fork_checkpointing_p): Declare.
4785 * cli/cli-cmds.c (killlist): New.
4786 * cli/cli-cmds.h (killlist): Declare.
4787 * gdbcmd.h (killlist): Declare.
4788 * inferior.c: Include "gdbthread.h".
4789 (detach_inferior_command, kill_inferior_command)
4790 (inferior_command): New.
4791 (info_inferiors_command): Allow specifying a specific inferior id.
4792 (_initialize_inferiors): Register "inferior", "kill inferior" and
4793 "detach inferior" commands.
4794 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4795 * gdbthread.h (any_thread_of_process): Declare.
4796 * thread.c (any_thread_of_process): New.
4798 * NEWS: Mention multi-inferior debugging. Mention 'info
4799 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4801 (Removed commands): New section, mentioning that 'info forks',
4802 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4804 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4806 * gdbarch.sh (current_gdbarch): Remove global variable.
4807 (find_arch_by_info): Remove, inline into ...
4808 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4809 (deprecated_current_gdbarch_select_hack): Rename to ...
4810 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4811 or access current_gdbarch.
4812 * gdbarch.c, gdbarch.h: Regenerate.
4814 * arch-utils.c (gdbarch_update_p): Update call.
4815 (set_gdbarch_from_file): Likewise.
4817 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4819 * defs.h (extract_signed_integer, extract_unsigned_integer,
4820 extract_long_unsigned_integer, store_signed_integer,
4821 store_unsigned_integer): Add BYTE_ORDER parameter.
4822 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4823 extract_long_unsigned_integer, store_signed_integer,
4824 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4825 instead of current_gdbarch.
4827 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4828 read_memory_unsigned_integer, write_memory_signed_integer,
4829 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4830 * corefile.c (struct captured_read_memory_integer_arguments): Add
4832 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4833 struct captured_read_memory_integer_arguments.
4834 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4835 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4836 extract_signed_integer.
4837 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4838 extract_unsigned_integer.
4839 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4840 to store_signed_integer.
4841 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4842 to store_unsigned_integer.
4844 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4845 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4846 Pass it to extract_unsigned_integer.
4849 Update calls to extract_signed_integer, extract_unsigned_integer,
4850 extract_long_unsigned_integer, store_signed_integer,
4851 store_unsigned_integer, read_memory_integer,
4852 read_memory_unsigned_integer, safe_read_memory_integer,
4853 write_memory_signed_integer, write_memory_unsigned_integer, and
4854 get_target_memory_unsigned to pass byte order:
4855 * ada-lang.c (ada_value_binop): Update.
4856 * ada-valprint.c (char_at): Update.
4857 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4858 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4859 alpha_extract_return_value, alpha_read_insn,
4860 alpha_get_longjmp_target): Update.
4861 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4862 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4863 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4864 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4865 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4866 amd64_displaced_step_fixup): Update.
4867 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4868 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4869 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4870 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4871 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4872 arm_return_value): Update.
4873 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4874 * auxv.c (default_auxv_parse): Update.
4875 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4876 avr_scan_prologue, avr_extract_return_value,
4877 avr_frame_prev_register, avr_push_dummy_call): Update.
4878 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4879 bsd_uthread_wait, bsd_uthread_thread_alive,
4880 bsd_uthread_extra_thread_info): Update.
4881 * c-lang.c (c_printstr, print_wchar): Update.
4882 * cp-valprint.c (cp_print_class_member): Update.
4883 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4884 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4885 cris_extract_return_value, find_step_target, dip_prefix,
4886 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4887 move_mem_to_reg_movem_op, get_data_from_address): Update.
4888 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4889 * dwarf2-frame.c (execute_cfa_program): Update.
4890 * dwarf2loc.c (find_location_expression): Update.
4891 * dwarf2read.c (dwarf2_const_value): Update.
4892 * expprint.c (print_subexp_standard): Update.
4893 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4894 unsigned_address_to_pointer, address_to_signed_pointer,
4895 read_var_value): Update.
4896 * frame.c (frame_unwind_register_signed,
4897 frame_unwind_register_unsigned, get_frame_memory_signed,
4898 get_frame_memory_unsigned): Update.
4899 * frame-unwind.c (frame_unwind_got_constant): Update.
4900 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4901 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4903 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4904 frv_extract_return_value, find_func_descr,
4905 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4906 * f-valprint.c (f_val_print): Update.
4907 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4909 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4910 h8300_push_dummy_call, h8300_extract_return_value,
4911 h8300h_extract_return_value, h8300_store_return_value,
4912 h8300h_store_return_value): Update.
4913 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4914 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4916 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4917 hppa64_hpux_in_solib_call_trampoline,
4918 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4919 hppa_hpux_sigtramp_frame_unwind_cache,
4920 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4921 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4922 hppa32_hpux_search_dummy_call_sequence,
4923 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4924 hppa_hpux_unwind_adjust_stub): Update.
4925 * hppa-linux-tdep.c (insns_match_pattern,
4926 hppa_linux_find_global_pointer): Update.
4927 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4928 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4929 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4930 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4931 hppa_match_insns): Update.
4932 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4933 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4934 * i386-cygwin-tdep.c (core_process_module_section): Update.
4935 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4936 amd64_darwin_sstep_at_sigreturn): Update.
4937 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4938 amd64_darwin_sigcontext_addr): Likewise.
4939 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4940 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4941 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4942 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4943 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4944 i386obsd_trapframe_cache): Update.
4945 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4946 i386_analyze_frame_setup, i386_analyze_prologue,
4947 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4948 i386_get_longjmp_target, i386_push_dummy_call,
4949 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4950 i386_fetch_pointer_argument): Update.
4951 * i387-tdep.c (i387_supply_fsave): Update.
4952 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4953 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4954 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4955 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4956 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4957 ia64_libunwind_frame_prev_register,
4958 ia64_libunwind_sigtramp_frame_this_id,
4959 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4960 find_extant_func_descr, find_func_descr,
4961 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4962 ia64_unwind_pc): Update.
4963 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4964 iq2000_scan_prologue, iq2000_extract_return_value,
4965 iq2000_push_dummy_call): Update.
4966 * irix5nat.c (fill_gregset): Update.
4967 * jv-lang.c (evaluate_subexp_java): Update.
4968 * jv-valprint.c (java_value_print): Update.
4969 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4970 lm32_extract_return_value, lm32_store_return_value): Update.
4971 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4972 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4973 m32c_m16c_pointer_to_address): Update.
4974 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4975 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4977 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4978 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4979 m68hc11_push_dummy_call): Update.
4980 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4981 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4983 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4984 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4985 m68k_get_longjmp_target): Update.
4986 * m88k-tdep.c (m88k_fetch_instruction): Update.
4987 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4988 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4989 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4990 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4991 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4992 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4993 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4994 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4995 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4996 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4997 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4998 mips_integer_to_address): Update.
4999 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
5001 * monitor.c (monitor_supply_register, monitor_write_memory,
5002 monitor_read_memory_single): Update.
5003 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
5004 moxie_analyze_prologue): Update.
5005 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
5006 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
5007 mt_push_dummy_call): Update.
5008 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5009 read_objc_methlist_method, read_objc_object, read_objc_super,
5010 read_objc_class, find_implementation_from_class): Update.
5011 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
5012 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
5014 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
5015 ppcobsd_sigtramp_frame_cache): Update.
5016 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
5017 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
5018 ppc64_sysv_abi_return_value): Update.
5019 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
5020 * procfs.c (procfs_auxv_parse): Update.
5021 * p-valprint.c (pascal_val_print): Update.
5022 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
5023 regcache_raw_write_signed, regcache_raw_write_unsigned,
5024 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
5025 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
5026 * remote-m32r-sdi.c (m32r_fetch_register): Update.
5027 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
5029 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
5030 rs6000_convert_from_func_ptr_addr, branch_dest,
5031 rs6000_software_single_step): Update.
5032 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
5033 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
5034 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
5035 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
5036 rs6000_frame_cache): Update.
5037 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
5038 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
5039 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
5040 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
5041 * scm-exp.c (scm_lreadr): Update.
5042 * scm-lang.c (scm_get_field, scm_unpack): Update.
5043 * scm-valprint.c (scm_val_print): Update.
5044 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
5045 score_fetch_inst): Update.
5046 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
5047 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
5048 sh64_pseudo_register_read, sh64_pseudo_register_write,
5049 sh64_frame_prev_register): Update:
5050 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
5051 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
5052 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
5053 * solib-darwin.c (darwin_load_image_infos): Update.
5054 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
5055 find_canonical_descriptor_in_load_object): Update.
5056 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
5057 irix_open_symbol_file_object): Update.
5058 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
5059 som_current_sos, som_open_symbol_file_object): Update.
5060 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
5062 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
5063 solib_svr4_r_ldsomap): Update.
5064 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
5065 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
5066 sparc64obsd_collect_uthread): Update.
5067 * sparc64-tdep.c (sparc64_pseudo_register_read,
5068 sparc64_pseudo_register_write, sparc64_supply_gregset,
5069 sparc64_collect_gregset): Update.
5070 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
5071 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
5072 sparc32obsd_collect_uthread): Update.
5073 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
5074 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
5075 sparc_collect_rwindow): Update.
5076 * spu-linux-nat.c (parse_spufs_run): Update.
5077 * spu-tdep.c (spu_pseudo_register_read_spu,
5078 spu_pseudo_register_write_spu, spu_pointer_to_address,
5079 spu_analyze_prologue, spu_in_function_epilogue_p,
5080 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
5081 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
5082 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
5083 info_spu_dma_command, info_spu_proxydma_command): Update.
5084 * stack.c (print_frame_nameless_args, frame_info): Update.
5085 * symfile.c (read_target_long_array, simple_read_overlay_table,
5086 simple_read_overlay_region_table): Update.
5087 * target.c (debug_print_register): Update.
5088 * tramp-frame.c (tramp_frame_start): Update.
5089 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
5090 v850_extract_return_value, v850_store_return_value,
5091 * valarith.c (value_binop, value_bit_index): Update.
5092 * valops.c (value_cast): Update.
5093 * valprint.c (val_print_type_code_int, val_print_string,
5094 read_string): Update.
5095 * value.c (unpack_long, unpack_double, unpack_field_as_long,
5096 modify_field, pack_long): Update.
5097 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
5098 vax_skip_prologue): Update.
5099 * xstormy16-tdep.c (xstormy16_push_dummy_call,
5100 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
5101 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
5102 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
5103 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
5104 xtensa_pseudo_register_write, xtensa_frame_cache,
5105 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
5108 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
5109 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
5110 BYTE_ORDER parameter.
5111 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5113 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5114 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5115 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
5116 instead of current_gdbarch.
5117 (decimal_to_string, decimal_from_integral, decimal_from_floating,
5118 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
5119 Pass it to match_endianness.
5120 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5121 parameters. Pass them to match_endianness.
5122 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5123 Pass them to match_endianness.
5124 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5125 Pass them to match_endianness.
5126 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
5127 BYTE_ORDER_Y output parameters.
5128 (value_binop): Update call to value_args_as_decimal.
5130 Update calls to decimal_to_string, decimal_from_string,
5131 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
5132 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
5133 to pass/receive byte order:
5134 * c-exp.y (parse_number): Update.
5135 * printcmd.c (printf_command): Update.
5136 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
5137 value_equal, value_less): Update.
5138 * valops.c (value_cast, value_one): Update.
5139 * valprint.c (print_decimal_floating): Update.
5140 * value.c (unpack_long, unpack_double): Update.
5141 * python/python-value.c (valpy_nonzero): Update.
5144 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
5145 (printstr): Update calls to char_at.
5146 (ada_val_print_array): Likewise.
5147 * valprint.c (read_string): Add BYTE_ORDER parameter.
5148 (val_print_string): Update call to read_string.
5149 * c-lang.c (c_get_string): Likewise.
5150 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
5151 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
5152 Use it instead of current_gdbarch.
5153 * printcmd.c (printf_command): Update calls to target_wide_charset.
5154 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
5155 Pass to target_wide_charset. Use it instead of current_gdbarch.
5156 (classify_type): Add BYTE_ORDER parameter. Pass to
5157 charset_for_string_type. Allow NULL encoding pointer.
5158 (print_wchar): Add BYTE_ORDER parameter.
5159 (c_emit_char): Update calls to classify_type and print_wchar.
5160 (c_printchar, c_printstr): Likewise.
5163 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5164 * gdbarch.c, gdbarch.h: Regenerate.
5165 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5167 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5168 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5169 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5170 (rs6000_skip_trampoline_code): Update call.
5172 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5173 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5174 (alpha_read_insn): Add GDBARCH parameter.
5175 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5176 (alpha_register_to_value): Pass architecture to alpha_sts.
5177 (alpha_extract_return_value): Likewise.
5178 (alpha_value_to_register): Pass architecture to alpha_lds.
5179 (alpha_store_return_value): Likewise.
5180 (alpha_read_insn): Add GDBARCH parameter.
5181 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5182 (alpha_heuristic_proc_start): Likewise.
5183 (alpha_heuristic_frame_unwind_cache): Likewise.
5184 (alpha_next_pc): Likewise.
5185 (alpha_sigtramp_frame_this_id): Pass architecture to
5186 tdep->dynamic_sigtramp_offset callback.
5187 (alpha_sigtramp_frame_sniffer): Pass architecture to
5188 tdep->pc_in_sigtramp callback.
5189 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5190 (alphafbsd_sigtramp_offset): Likewise.
5191 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5192 parameter. Pass to alpha_read_insn.
5193 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5194 alpha_linux_sigtramp_offset_1.
5195 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5196 alpha_linux_sigtramp_offset.
5197 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5198 and alpha_linux_sigtramp_offset.
5199 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5200 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5201 alphanbsd_sigtramp_offset.
5202 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5203 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5205 (alphaobsd_sigcontext_addr): Pass architecture to
5206 alphaobsd_sigtramp_offset.
5207 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5210 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5211 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5212 (amd64_frame_cache): Likewise.
5214 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5215 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5216 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5217 * arm-wince-tdep.c: Include "frame.h".
5219 * avr-tdep.c (EXTRACT_INSN): Remove.
5220 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5221 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5222 (avr_frame_unwind_cache): Likewise.
5224 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5225 (find_step_target): Initialize it.
5226 (get_data_from_address): Add BYTE_ORDER parameter.
5227 (bdap_prefix): Pass byte order to get_data_from_address.
5228 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5229 (three_operand_add_sub_cmp_and_or_op): Likewise.
5230 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5232 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5233 (frv_linux_sigcontext_reg_addr): Pass architecture to
5234 frv_linux_pc_in_sigtramp.
5235 (frv_linux_sigtramp_frame_sniffer): Likewise.
5237 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5238 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5239 h8300_is_argument_spill.
5240 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5241 to h8300_analyze_prologue.
5243 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5244 in_solib_call_trampoline callback.
5245 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5246 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5248 (hppa64_push_dummy_call): Pass architecture to
5249 hppa64_convert_code_addr_to_fptr.
5250 (hppa_match_insns): Add GDBARCH parameter.
5251 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5253 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5254 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5255 hppa_match_insns_relaxed.
5256 (hppa_stub_unwind_sniffer): Pass architecture to
5257 tdep->in_solib_call_trampoline callback.
5258 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5259 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5260 hppa_hpux_search_pattern.
5261 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5262 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5263 Pass to insns_match_pattern.
5264 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5265 hppa_linux_sigtramp_find_sigcontext.
5266 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5267 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5268 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5270 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5271 (i386_analyze_frame_setup): Add GDBARCH parameter.
5272 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5273 i386_follow_jump and i386_analyze_frame_setup.
5274 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5275 and i386_follow_jump.
5276 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5277 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5278 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5279 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5280 frame to i386_pe_skip_trampoline_code.
5282 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5283 to sigcontext_register_address callback.
5284 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5285 (ia64_find_unwind_table): Pass architecture to
5286 ia64_find_global_pointer.
5287 (find_extant_func_descr): Add GDBARCH parameter.
5288 (find_func_descr): Pass architecture to find_extant_func_descr
5289 and ia64_find_global_pointer.
5290 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5291 tdep->sigcontext_register_address callback.
5292 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5295 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5296 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5298 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5299 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5300 lm32_analyze_prologue.
5302 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5303 (m32r_skip_prologue): Pass architecture to decode_prologue.
5305 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5306 (m68hc11_scan_prologue): Pass architecture to
5307 m68hc11_analyze_instruction.
5309 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5310 (m68k_analyze_prologue): Pass architecture to
5311 m68k_analyze_frame_setup.
5313 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5314 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5315 to m88k_fetch_instruction.
5316 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5317 (m88k_frame_cache): Likewise.
5319 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5320 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5322 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5323 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5324 (deal_with_atomic_sequence): Likewise.
5325 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5326 (mips16_scan_prologue): Likewise.
5327 (mips32_scan_prologue): Likewise.
5328 (mips16_in_function_epilogue_p): Likewise.
5329 (mips32_in_function_epilogue_p): Likewise.
5330 (mips_about_to_return): Likewise.
5331 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5332 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5333 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5334 and mips32_scan_prologue.
5335 (mips_in_function_epilogue_p): Pass architecture to
5336 mips16_in_function_epilogue_p and
5337 mips32_in_function_epilogue_p.
5338 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5339 and mips_about_to_return.
5340 (mips_skip_mips16_trampoline_code): Pass architecture to
5341 mips_fetch_instruction.
5342 (fetch_mips_16): Add GDBARCH parameter.
5343 (mips16_next_pc): Pass architecture to fetch_mips_16.
5344 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5347 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5348 read_objc_methlist_method, read_objc_object, read_objc_super,
5349 read_objc_class): Add GDBARCH parameter.
5350 (find_implementation_from_class): Add GDBARCH parameter, pass
5351 to read_objc_class, read_objc_methlist_nmethods, and
5352 read_objc_methlist_method.
5353 (find_implementation): Add GDBARCH parameter, pass to
5354 read_objc_object and find_implementation_from_class.
5355 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5356 to find_implementation.
5357 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5358 architecture to read_objc_super and find_implementation_from_class.
5360 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5361 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5362 ppc64_standard_linkage3_target): Pass architecture to
5363 ppc64_desc_entry_point.
5364 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5365 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5366 (rs6000_fetch_instruction): Add GDBARCH parameter.
5367 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5368 rs6000_fetch_instruction.
5369 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5371 * remote-mips.c (mips_store_word): Return old_contents as host
5372 integer value instead of target bytes.
5374 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5375 (s390_analyze_prologue): Initialize it.
5376 (extend_simple_arg): Add GDBARCH parameter.
5377 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5379 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5380 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5381 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5382 * scm-valprint.c (scm_scmval_print): Likewise.
5383 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5386 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5387 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5388 look_for_args_moves.
5389 (sh64_skip_prologue): Pass architecture to
5390 sh64_skip_prologue_hard_way.
5391 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5392 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5393 (sh_frame_cache): Likewise.
5395 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5396 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5397 Pass architecture to extract_mips_address.
5399 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5400 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5401 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5402 to sparc_fetch_wcookie.
5403 (sparc32_frame_prev_register): Likewise.
5404 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5405 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5406 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5408 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5409 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5410 (spu_virtual_frame_pointer): Likewise.
5411 (spu_frame_unwind_cache): Likewise.
5412 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5413 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5414 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5415 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5416 to info_spu_dma_cmdlist.
5418 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5419 (simple_read_overlay_table, simple_read_overlay_region_table,
5420 simple_overlay_update_1): Pass architecture to read_target_long_array.
5422 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5423 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5425 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5427 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5428 to xstormy16_analyze_prologue.
5429 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5430 (xstormy16_find_jmp_table_entry): Likewise.
5431 (xstormy16_skip_trampoline_code): Pass architecture to
5432 xstormy16_resolve_jmp_table_entry.
5433 (xstormy16_pointer_to_address): Likewise.
5434 (xstormy16_address_to_pointer): Pass architecture to
5435 xstormy16_find_jmp_table_entry.
5437 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5438 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5440 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5441 (xtensa_skip_prologue): Likewise.
5443 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5445 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5446 (paddress): Add GDBARCH parameter.
5447 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5448 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5449 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5450 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5451 use it instead of current_gdbarch.
5453 Update calls to ui_out_field_core_addr to pass architecture:
5454 * ada-lang.c (print_one_exception): Update.
5455 * breakpoint.c (print_one_breakpoint_location,
5456 print_one_exception_catchpoint): Update.
5457 * disasm.c (dump_insns): Update.
5458 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5459 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5460 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5461 (mi_cmd_symbol_list_lines): Update.
5462 * stack.c (print_frame_info, print_frame): Update.
5464 Update callers of paddress to pass architecture:
5465 * ada-tasks.c (info_task): Update.
5466 * ada-valprint.c (ada_val_print_1): Update.
5467 * annotate.c (annotate_source, annotate_frame_begin): Update.
5468 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5470 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5472 * corefile.c (memory_error): Update.
5473 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5474 * disasm.c (dis_asm_print_address): Update.
5475 * exec.c (print_section_info): Update.
5476 * f-valprint.c (f_val_print): Update.
5477 * infcmd.c: Include "arch-utils.h".
5478 (jump_command, program_info): Update.
5479 * linux-fork.c: Include "arch-utils.h".
5480 (info_forks_command): Update.
5481 * m2-valprint.c (print_function_pointer_address,
5482 print_unpacked_pointer, print_variable_at_address,
5483 m2_val_print): Update.
5484 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5486 * printcmd.c (print_address, print_address_demangle, address_info):
5488 * p-valprint.c (pascal_val_print): Update.
5489 * source.c: Include "arch-utils.h".
5490 (line_info): Update.
5491 * stack.c (frame_info, print_block_frame_labels): Update.
5492 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5493 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5494 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5495 maintenance_check_symtabs): Update.
5496 * symtab.c (find_pc_sect_symtab): Update.
5497 * target.c (deprecated_debug_xfer_memory): Update.
5498 * tracepoint.c (scope_info): Update.
5499 * tui/tui-stack.c (tui_make_status_line): Update.
5500 * valprint.c (val_print_string): Update.
5502 Update callers of paddr_nz to use paddress instead (keeping
5503 user-visible output identical):
5504 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5505 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5506 amd64_displaced_step_fixup): Update.
5507 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5508 * auxv.c (fprint_target_auxv): Update.
5509 * breakpoint.c (insert_single_step_breakpoint): Update.
5510 * buildsym.c (finish_block): Update.
5511 * cli/cli-dump.c (restore_section_callback): Update.
5512 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5513 * frame.c (frame_unwind_register_value): Update.
5514 * gcore.c (gcore_create_callback): Update.
5515 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5516 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5517 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5518 i386_process_record): Update.
5519 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5520 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5521 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5522 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5523 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5524 insert_longjmp_resume_breakpoint): Update.
5525 * linux-nat.c (linux_nat_find_memory_regions): Update.
5526 * linux-record.c (record_linux_system_call): Update.
5527 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5528 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5529 mips_o64_push_dummy_call): Update.
5530 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5531 * record.c (record_arch_list_add_mem, record_wait,
5532 record_xfer_partial): Update.
5533 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5534 mips_common_breakpoint): Update.
5535 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5536 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5537 * solib-som.c (som_current_sos): Update.
5538 * symfile.c (load_progress, generic_load): Update.
5539 * symfile-mem.c (add_vsyscall_page): Update.
5540 * valops.c (value_fetch_lazy): Update.
5541 * windows-tdep.c (windows_xfer_shared_library): Update.
5543 Update callers of paddr_nz to use paddress instead (changing
5544 user-visible output to make it more correct):
5545 * dwarf2loc.c (locexpr_describe_location): Update.
5546 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5547 ia64_memory_remove_breakpoint): Update.
5548 * jv-valprint.c (java_value_print): Update.
5549 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5550 * monitor.c (monitor_read_memory): Update.
5552 Update callers of paddr to use paddress instead (changing
5553 user-visible output to make it more correct):
5554 * arm-tdep.c (arm_push_dummy_call): Update.
5555 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5556 create_breakpoint): Update.
5557 * darwin-nat-info.c (darwin_debug_regions): Update.
5558 * dcache.c (dcache_info): Update.
5559 * dsrec.c (load_srec, make_srec): Update.
5560 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5561 dwarf2_frame_cache): Update.
5562 * gcore.c (gcore_copy_callback): Update.
5563 * gnu-nat.c (gnu_xfer_memory): Update.
5564 * mips-linux-nat.c (mips_show_dr): Update.
5565 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5566 monitor_remove_breakpoint): Update.
5567 * remote.c (compare_sections_command): Update.
5568 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5569 m32r_remove_breakpoint, m32r_insert_watchpoint,
5570 m32r_remove_watchpoint): Update.
5571 * sol-thread.c (info_cb): Update.
5572 * symfile.c (load_progress): Update.
5574 Update callers of paddress or paddr_nz to use hex_string instead
5575 (changes output of internal/error/debug messages only):
5576 * dwarf2read.c (dump_die_shallow): Update.
5577 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5578 get_frame_func, create_new_frame): Update.
5579 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5580 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5581 ia64_get_dyn_info_list): Update.
5582 * maint.c (maintenance_translate_address): Update.
5583 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5584 * target.c (target_flash_erase): Update.
5586 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5587 using an appropriate address size. Remove use of strlen_paddr.
5588 * exec.c (exec_files_info): Update.
5589 * i386-nat.c (i386_show_dr): Update.
5590 * remote.c (remote_flash_erase): Update.
5591 * m32r-rom.c (m32r_load_section): Update.
5592 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5593 * remote.c (remote_check_symbols, remote_search_memory): Update.
5594 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5595 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5596 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5597 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5598 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5599 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5600 sh_dsp_show_regs): Update.
5601 * xcoffsolib.c (sharedlibrary_command): Update.
5604 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5605 Use hex_string_custom instead of paddr.
5606 (print_bfd_section_info): Pass address size.
5607 (print_objfile_section_info): Likewise.
5609 * annotate.h (annotate_source): Add GDBARCH parameter.
5610 (annotate_frame_begin): Likewise.
5611 * annotate.c (annotate_source): Add GDBARCH parameter.
5612 (annotate_frame_begin): Likewise.
5613 * source.c (identify_source_line): Update call to annotate_source.
5614 * stack.c (print_frame_info, print_frame): Update call to
5615 annotate_frame_begin.
5617 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5618 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5620 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5621 (print_frame_label_vars): Update call.
5623 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5624 (dump_psymtab): Update call to print_partial_symbols.
5625 (struct print_symbol_args): Add GDBARCH member.
5626 (dump_symtab_1): Set print_symbol_args architecture member.
5627 (print_symbol): Use it.
5629 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5631 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5632 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5633 (core_process_module_section): Pass architecture from cpms_data to
5634 windows_xfer_shared_library.
5635 (windows_core_xfer_shared_libraries): Initialize cmps_data
5636 architecture member.
5637 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5638 to windows_xfer_shared_library.
5640 * defs.h (print_address): Add GDBARCH parameter.
5641 * printcmd.c (print_address): Add GDBARCH parameter.
5642 (print_scalar_formatted, do_examine): Update call.
5643 * findcmd.c (find_command): Update call.
5644 * tracepoint.c: Include "arch-utils.h".
5645 (trace_find_line_command): Update call.
5646 * tui/tui-disasm.c (tui_disassemble): Update call.
5648 * value.h (print_address_demangle): Add GDBARCH parameter.
5649 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5650 * c-valprint.c (print_function_pointer_address, c_val_print):
5652 * f-valprint.c (f_val_print): Update call.
5653 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5654 * jv-valprint.c (java_val_print): Update call.
5655 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5657 * p-valprint.c (pascal_val_print): Update call.
5659 * disasm.c (gdb_disassemble_info): Install architecture into
5660 di.application_data field.
5662 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5664 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5665 (gdb_print_insn): Likewise.
5666 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5668 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5670 (do_assembly_only): Likewise.
5671 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5672 current_gdbarch. Pass to subroutines.
5673 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5676 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5677 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5678 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5679 (print_frame_info): Pass architecture to do_gdb_disassembly.
5681 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5683 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5684 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5686 * cli/cli-cmds.c: Include "arch-utils.h".
5687 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5688 and tui_show_assembly.
5689 (disassemble_current_function): Pass architecture to
5690 tui_get_low_disassembly_address and print_disassembly.
5691 (disassemble_command): Pass architecture to
5692 tui_get_low_disassembly_address and print_disassembly.
5694 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5695 tui_update_source_windows_with_addr.
5697 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5698 (struct tui_source_info): Likewise.
5699 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5701 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5702 Pass to gdb_print_insn.
5703 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5705 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5706 source_info.gdbarch. Pass to tui_disassemble.
5707 (tui_show_disassem): Add GDBARCH parameter. Pass to
5708 tui_update_source_window.
5709 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5710 tui_show_disassem and tui_update_source_window.
5712 (tui_get_begin_asm_address): Return locator architecture in addition
5713 to locator PC value.
5715 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5716 tui_get_low_disassembly_address.
5718 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5720 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5721 (tui_show_disassem): Likewise.
5722 (tui_show_disassem_and_update_source): Likewise.
5723 (tui_get_begin_asm_address): Return architecture and PC value.
5725 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5726 (tui_show_assembly): Add GDBARCH parameter.
5728 * tui/tui-layout.c (extract_display_start_addr): Return current window
5729 architecture in addition to current PC value.
5731 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5732 extract_display_start_addr. Pass architecture to
5733 tui_update_source_windows_with_addr.
5735 * tui/tui-source.c: Include "objfiles.h".
5736 (tui_set_source_content): Initialize window architecture.
5737 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5738 tui_update_source_window_as_is
5740 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5742 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5743 Install locator architecture.
5744 (tui_set_locator_filename): Update call.
5745 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5748 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5749 to tui_update_source_window.
5751 * tui/tui-winsource.c: Include "objfiles.h".
5752 (tui_display_main): Update call to tui_get_begin_asm_address.
5753 Pass architecture to tui_update_source_windows_with_addr.
5754 (tui_update_source_window): Add GDBARCH parameter. Pass to
5755 tui_update_source_window_as_is.
5756 (tui_update_source_window_as_is): Add GDBARCH parameter.
5757 Pass to tui_set_disassem_content.
5758 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5759 Pass to subroutines.
5760 (tui_update_source_windows_with_line): Pass objfile architecture
5762 (tui_horizontal_source_scroll): Pass architecture to
5763 tui_update_source_window_as_is.
5765 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5767 (tui_update_source_window_as_is): Likewise.
5768 (tui_update_source_windows_with_addr): Likewise.
5770 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5772 * breakpoint.h (struct breakpoint): New member GDBARCH.
5773 * breakpoint.c: Include "arch-utils.h".
5774 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5775 Use it to set breakpoint architecture.
5776 (set_raw_breakpoint): Add GDBARCH parameter.
5777 (create_internal_breakpoint): Likewise.
5778 (create_catchpoint): Likewise.
5779 (create_fork_vfork_event_catchpoint): Likewise.
5780 (create_breakpoint): Likewise.
5781 (create_breakpoints): Likewise.
5782 (break_command_really): Likewise.
5783 (create_ada_exception_breakpoint): Likewise.
5784 Update local callers to pass architecture:
5785 (create_internal_breakpoint): Update.
5786 (create_overlay_event_breakpoint): Update.
5787 (create_longjmp_master_breakpoint): Update.
5788 (create_thread_event_breakpoint): Update.
5789 (create_solib_event_breakpoint): Update.
5790 (create_catchpoint): Update.
5791 (create_fork_vfork_event_catchpoint): Update.
5792 (set_momentary_breakpoint): Update.
5793 (clone_momentary_breakpoint): Update.
5794 (create_breakpoint): Update.
5795 (create_breakpoints): Update.
5796 (break_command_really): Update.
5797 (break_command_1): Update.
5798 (set_breakpoint): Update.
5799 (watch_command_1): Update.
5800 (catch_fork_command_1): Update.
5801 (catch_exec_commnd_1): Update.
5802 (handle_gnu_v3_exceptions): Update.
5803 (create_ada_exception_breakpoint): Update.
5804 (catch_ada_exception_command): Update.
5805 (catch_assert_command): Update.
5806 (trace_command): Update.
5808 * breakpoint.h (struct bp_location): New member GDBARCH.
5809 * breakpoint.c (get_sal_arch): New function.
5810 (set_raw_breakpoint): Set location architecture.
5811 (add_location_to_breakpoint): Likewise.
5812 (clone_momentary_breakpoint): Likewise.
5813 (watch_command_1): Likewise.
5814 (update_watchpoint): Likewise.
5815 (bp_loc_is_permanent): Use location architecture instead of
5817 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5818 instead of current_gdbarch.
5819 Update callers of adjust_breakpoint_address to pass
5820 breakpoint location architecture:
5821 (set_raw_breakpoint): Update.
5822 (watch_command_1): Update.
5824 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5826 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5827 (encode_actions): Pass tracepoint architecture to add_local_symbols
5828 (encode_actions): Use tracepoint architecture instead of
5829 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5831 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5832 of print_one callback with last_loc.
5833 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5834 parameter with last_loc.
5835 (print_one_breakpoint): Likewise.
5836 (do_captured_breakpoint_query): Update call.
5837 (breakpoint_1): Pass last_loc instead of last_addr to
5838 print_one_breakpoint. Pass last location architecture instead of
5839 current_gdbarch to set_next_address.
5840 Update all implementations of the print_one callback:
5841 * breakpoint.c (print_one_catch_fork): Update.
5842 (print_one_catch_vfork): Update.
5843 (print_one_catch_exec): Update.
5844 (print_one_exception_catchpoint): Update.
5845 * ada-lang.c (print_one_exception): Update.
5846 (print_one_catch_exception): Update.
5847 (print_one_catch_exception_unhandled): Update.
5848 (print_one_catch_assert): Update.
5850 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5851 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5852 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5853 to print_one_breakpoint_location.
5854 (breakpoint_address_bits): New function.
5855 (do_captured_breakpoint_query): Compute number of address bits to print
5856 and pass it to print_one_breakpoint.
5857 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5859 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5860 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5861 Update callers to create_thread_event_breakpoint:
5862 * aix-thread.c (pd_enable): Update.
5863 * linux-thread-db.c (enable_thread_event): Update.
5865 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5866 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5867 Update callers to create_solib_event_breakpoint:
5868 * solib-frv.c (enable_break, enable_break2): Update.
5869 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5870 * solib-som.c (som_solib_create_inferior_hook): Update.
5871 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5872 * solib-svr4.c (enable_break): Update.
5874 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5875 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5876 Update callers to insert_single_step_breakpoint:
5877 * alpha-tdep.c (alpha_software_single_step): Update.
5878 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5879 * arm-tdep.c (arm_software_single_step): Update.
5880 * cris-tdep.c (cris_software_single_step): Update.
5881 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5882 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5883 * sparc-tdep.c (sparc_software_single_step): Update.
5884 * spu-tdep.c (spu_software_single_step): Update.
5885 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5886 Pass it to insert_single_step_breakpoint.
5887 (mips_software_single_step): Pass architecture to
5888 deal_with_atomic_sequence and insert_single_step_breakpoint.
5890 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5891 (deprecated_remove_raw_breakpoint): Likewise.
5892 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5893 (deprecated_remove_raw_breakpoint): Likewise.
5894 Update callers to deprecated_insert_raw_breakpoint and
5895 deprecated_remove_raw_breakpoint:
5896 * breakpoint.c (single_step_gdbarch): New static variable.
5897 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5898 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5899 (remove_single_step_breakpoints): Pass architecture stored in
5900 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5901 * rs6000-nat.c (exec_one_dummy_insn): Update.
5902 * solib-irix.c (enable_break, disable_break): Update.
5903 * procfs.c (procfs_mourn_inferior): Update.
5904 (remove_dbx_link_breakpoint): Update.
5906 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5907 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5908 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5909 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5910 Update callers to set_breakpoint, set_momentary_breakpoint and
5911 set_momentary_breakpoint_at_pc:
5912 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5913 (until_break_command): Update.
5914 * infcall.c (call_function_by_hand): Update.
5915 * infcmd.c (finish_backward, finish_forward): Update.
5916 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5917 parameter. Pass it to set_momentary_breakpoint.
5918 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5919 Pass it to set_momentary_breakpoint_at_pc.
5920 (handle_inferior_event): Update.
5921 (insert_step_resume_breakpoint_at_frame): Update.
5922 (insert_step_resume_breakpoint_at_caller): Update..
5923 * mi/mi-cmd-break.c: Include "arch-utils.h".
5924 (mi_cmd_break_insert): Update.
5926 * target.h (struct target_ops): Add GDBARCH parameter to
5927 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5928 and to_remove_hw_breakpoint members.
5929 (target_insert_breakpoint, target_remove_breakpoint,
5930 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5931 parameter, pass to target routine.
5932 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5934 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5935 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5936 GDBARCH parameter, pass to target routine.
5937 (update_current_target): Update function signature.
5938 * breakpoint.c (insert_bp_location, remove_breakpoint,
5939 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5940 Pass architecture to target_ routines.
5941 Update all implementations of the target breakpoint routines to take
5942 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5943 * corelow.c (ignore): Update.
5944 * exec.c (ignore): Update.
5945 * mem-break.c (memory_insert_breakpoint): Update.
5946 (memory_remove_breakpoint): Update.
5947 * monitor.c (monitor_insert_breakpoint): Update.
5948 (monitor_remove_breakpoint): Update.
5949 * record.c (record_insert_breakpoint): Update.
5950 (record_beneath_to_insert_breakpoint): Update.
5951 (record_remove_breakpoint): Update.
5952 (record_beneath_to_remove_breakpoint): Update.
5953 * remote.c (remote_insert_breakpoint): Update.
5954 (remote_remove_breakpoint): Update.
5955 (remote_insert_hw_breakpoint): Update.
5956 (remote_remove_hw_breakpoint): Update.
5957 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5958 (m32r_remove_breakpoint): Update.
5959 * remote-mips.c (mips_insert_breakpoint): Update.
5960 (mips_remove_breakpoint): Update.
5961 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5962 (i386_remove_hw_breakpoint): Update.
5963 * nto-procfs.c (procfs_insert_breakpoint): Update.
5964 (procfs_remove_breakpoint): Update.
5965 (procfs_insert_hw_breakpoint): Update.
5966 (procfs_remove_hw_breakpoint): Update.
5968 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5970 * frame.h (frame_unwind_arch): New.
5971 (frame_unwind_caller_arch): Likewise.
5972 * frame-unwind.h (frame_prev_arch_ftype): New type.
5973 (struct frame_unwind): New member prev_arch.
5974 * frame.c (struct frame_info): New member prev_arch.
5975 (frame_unwind_arch): New function.
5976 (frame_unwind_caller_arch): Likewise..
5977 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5978 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5979 (sentinel_frame_unwinder): Install it.
5981 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5983 (frame_unwind_register_value): Likewise.
5984 (frame_unwind_register_signed): Likewise.
5985 (frame_unwind_register_unsigned): Likewise.
5986 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5987 (frame_unwind_got_register): Likewise.
5988 (frame_unwind_got_constant): Likewise.
5989 (frame_unwind_got_bytes): Likewise.
5990 (frame_unwind_got_address): Likewise.
5992 * frame.h (enum frame_type): New value ARCH_FRAME.
5993 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5994 * stack.c (print_frame_info): Likewise.
5996 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5998 * target.h (struct target_ops): New member to_thread_architecture.
5999 (target_thread_architecture): New macro.
6000 * target.c (update_current_target): Inherit to_thread_architecture.
6001 (default_thread_architecture): New function.
6002 (debug_to_thread_architecture): New function.
6003 (setup_target_debug): Handle to_thread_architecture.
6005 * regcache.h (get_thread_arch_regcache): New.
6006 * regcache.c (struct regcache_list): New data type.
6007 (current_regcache): Hold regcache list instead of single regcache.
6008 (current_thread_ptid, current_thread_arch): New static variables.
6009 (get_thread_arch_regcache): New function.
6010 (get_thread_regcache): Use it. Call target_thread_architecture.
6011 (regcache_thread_ptid_changed): Update to current_regcache changes.
6012 (registers_changed): Likewise. Reset current_thread_arch and
6013 current_thread_ptid.
6015 * remote.c (remote_wait): Access target registers in target_gdbarch.
6016 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
6017 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
6018 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6019 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
6020 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6021 * solib-svr4.c (enable_break): Likewise.
6022 (svr4_relocate_main_executable): Likewise.
6024 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6026 * python/python-internal.h (struct language_defn): Declare.
6027 (python_gdbarch, python_language): Likewise.
6028 (ensure_python_env): Add prototype.
6029 (make_cleanup_py_restore_gil): Remove prototype.
6031 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
6032 (python_gdbarch, python_language): New global variables.
6033 (struct python_env): New data type.
6034 (ensure_python_env, restore_python_env): New functions.
6035 (eval_python_from_control_command): Call ensure_python_env to
6036 install current architecture and language.
6037 (python_command, gdbpy_new_objfile): Likewise.
6038 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
6039 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
6041 * python/python-type.c (clean_up_objfile_types): Likewise.
6042 * python/python-objfile.c: Include "language.h".
6043 (clean_up_objfile): Call ensure_python_env.
6044 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
6045 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
6046 * varobj.c (varobj_ensure_python_env): New helper function.
6047 (varobj_get_display_hint, update_dynamic_varobj_children,
6048 install_default_visualizer, varobj_set_visualizer, free_variable,
6049 value_get_print_value): Call it.
6050 (value_get_print_value): Add varobj argument instead of pretty
6051 printer argument. Update all callers.
6053 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
6056 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
6057 (call_internal_function): Likewise.
6058 * value.c (call_internal_function): Likewise. Pass to handler.
6059 * eval.c (evaluate_subexp_standard): Update call.
6060 * python/python-function.c: Include "language.h".
6061 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
6062 make_cleanup_python_env.
6064 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
6065 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
6066 valpy_str): Use python_gdbarch and python_language instead of
6067 current_gdbarch and current_language.
6068 * python/python-type.c (typy_lookup_typename): Likewise.
6070 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6072 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
6073 (show_endian): Use target_byte_order_user if specified; otherwise
6074 use get_current_arch () instead of current_gdbarch.
6075 (show_architecture): Use set_architecture_string if specified;
6076 otherwise use get_current_arch () instead of current_gdbarch.
6077 (get_current_arch): New function.
6078 * arch-utils.h (get_current_arch): Add prototype.
6080 * osabi.c (show_osabi): Use get_current_arch () instead of
6083 * findcmd.c: Include "arch-utils.h".
6084 (parse_find_args): Add BIG_P argument. Use it instead of byte order
6086 (find_command): Use get_current_arch () instead of current_gdbarch.
6087 Pass byte order to parse_find_args.
6089 * maint.c: Include "arch-utils.h".
6090 (maintenance_print_architecture): Use get_current_arch () instead
6093 * reggroups.c: Include "arch-utils.h".
6094 (maintenance_print_reggroups): Use get_current_arch () instead
6097 * symfile.c: Include "arch-utils.h".
6098 (overlay_load_command): Use get_current_arch () instead of
6101 * value.c: Include "arch-utils.h".
6102 (show_convenience): Use get_current_arch () instead of
6105 * tui/tui-regs.c: Include "arch-utils.h".
6106 (tui_reg_next_command): Use get_current_arch () instead of
6109 * mi/mi-main.c: Include "arch-utils.h".
6110 (mi_cmd_data_read_memory): Use get_current_arch () instead of
6113 * parse.c: Include "arch-utils.h".
6114 (parse_exp_in_context): Use get_current_arch () instead of
6117 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6119 * gdbtypes.c (make_pointer_type, make_reference_type,
6120 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
6121 Use type architecture instead of current_gdbarch.
6123 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
6124 Add GDBARCH paramter.
6125 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
6126 Add GDBARCH parameter. Use it instead of current_gdbarch.
6127 * c-typeprint.c (c_type_print_modifier): Update call.
6128 * parse.c (push_type_address_space): Likewise.
6130 * findvar.c (extract_typed_address, store_typed_address): Use type
6131 architecture instead of current_gdbarch.
6133 * value.c (value_as_address, unpack_field_as_long): Use type architecture
6134 instead of current_gdbarch.
6136 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
6137 instead of current_gdbarch.
6138 (floatformat_from_type): Pass type architecture.
6140 * infcall.c (find_function_addr): Use type architecture instead
6143 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
6144 value_bit_index): Use type architecture instead of current_gdbarch.
6145 * valops.c (value_cast, value_slice): Likewise.
6147 * value.h (modify_field): Add TYPE argument.
6148 * value.c (modify_field): Add TYPE argument. Use type architecture
6149 instead of current_gdbarch.
6150 (set_internalvar_component): Likewise.
6151 * eval.c (evaluate_struct_tuple): Update call.
6152 * valops.c (value_assign): Likewise.
6153 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
6154 (make_array_descriptor): Update calls.
6155 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6157 (ada_value_assign, value_assign_to_component): Update calls.
6158 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6159 value_assign_to_component): Use type arch instead of current_gdbarch.
6161 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6162 use type architecture instead.
6163 (print_scalar_formatted, printf_command): Update calls. Use type
6164 architecture instead of current_gdbarch.
6165 * valprint.c (val_print_type_code_int): Use type architecture
6166 instead of current_gdbarch.
6167 * varobj.c (value_get_print_value): Likewise.
6168 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6169 argument. Use it instead of current_gdbarch.
6170 (apply_val_pretty_printer): Update call.
6172 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6174 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6175 Use it instead of current_gdbarch.
6176 (c_val_print): Update calls passing type architecture.
6177 * f-valprint.c (f_val_print): Use type architecture instead of
6179 * jv-valprint (java_value_print): Likewise.
6180 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6181 Use it instead of current_gdbarch.
6182 (print_unpacked_pointer): Update calls passing type architecture.
6183 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6186 * gnu-v3-abi.c (get_class_arch): Remove.
6187 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6188 special-case check for Java classes.
6189 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6190 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6191 Use get_type_arch instead of get_class_arch.
6193 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6195 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6196 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6197 (alloc_type_arch): Add prototype.
6198 (alloc_type_copy): Likewise.
6199 (get_type_arch): Likewise.
6200 (arch_type): Likewise.
6201 (arch_integer_type): Likewise.
6202 (arch_character_type): Likewise.
6203 (arch_boolean_type): Likewise.
6204 (init_float_type): Remove, replace by ...
6205 (arch_float_type): ... this.
6206 (init_complex_type): Remove, replace by ...
6207 (arch_complex_type): ... this.
6208 (init_flags_type): Remove, replace by ...
6209 (arch_flags_type): ... this.
6210 (init_composite_type): Remove, replace by ...
6211 (arch_composite_type): ... this.
6213 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6214 (init_type): Likewise.
6215 (alloc_type_arch): New function.
6216 (alloc_type_copy): New function.
6217 (get_type_arch): New function.
6219 (smash_type): Preserve type ownership information.
6220 (make_pointer_type, make_reference_type, make_function_type,
6221 smash_to_memberptr_type, smash_to_method_type): No longer
6222 preserve OBJFILE across smash_type calls.
6223 (make_pointer_type, make_reference_type, make_function_type,
6224 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6225 create_range_type, create_array_type, create_set_type, copy_type):
6226 Use alloc_type_copy when allocating types.
6227 (check_typedef): Use alloc_type_arch.
6228 (copy_type_recursive): Likewise. Preserve type ownership data
6230 (recursive_dump_type): Dump type ownership data.
6231 (alloc_type_instance): Update type ownership check.
6232 (copy_type, copy_type_recursive): Likewise.
6234 (arch_type): New function.
6235 (arch_integer_type): Likewise.
6236 (arch_character_type): Likewise.
6237 (arch_boolean_type): Likewise.
6238 (init_float_type): Remove, replace by ...
6239 (arch_float_type): ... this.
6240 (init_complex_type): Remove, replace by ...
6241 (arch_complex_type): ... this.
6242 (init_flags_type): Remove, replace by ...
6243 (arch_flags_type): ... this.
6244 (append_flags_type_flag): Move down.
6245 (init_composite_type): Remove, replace by ...
6246 (arch_composite_type): ... this.
6247 (append_composite_type_field_aligned,
6248 append_composite_type_field): Move down.
6250 * gdbarch.c (gdbtypes_post_init): Allocate all types
6251 using per-architecture routines.
6252 * ada-lang.c (ada_language_arch_info): Likewise.
6253 * f-lang.c (build_fortran_types): Likewise.
6254 * jv-lang.c (build_java_types): Likewise.
6255 * m2-lang.c (build_m2_types): Likewise.
6256 * scm-lang.c (build_scm_types): Likewise.
6258 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6259 (packed_array_type): Likewise.
6260 (ada_template_to_fixed_record_type_1): Likewise.
6261 (template_to_static_fixed_type): Likewise.
6262 (to_record_with_fixed_variant_part): Likewise.
6263 (to_fixed_variant_branch_type): Likewise.
6264 (to_fixed_array_type): Likewise.
6265 (to_fixed_range_type): Likewise.
6266 (empty_record): Use type instead of objfile argument.
6267 Use alloc_type_copy.
6268 (to_fixed_variant_branch_type): Update call to empty_record.
6269 * jv-lang.c (type_from_class): Use alloc_type_arch.
6271 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6272 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6273 i386_mmx_type, i386_sse_type): Likewise.
6274 * ia64-tdep.c (ia64_ext_type): Likewise.
6275 * m32c-tdep.c (make_types): Likewise.
6276 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6277 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6278 rs6000_builtin_type_vec128): Likewise.
6279 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6280 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6281 sparc64_fprs_type): Likewise.
6282 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6283 * xtensa-tdep.c (xtensa_register_type): Likewise.
6284 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6285 * target-descriptions.c (tdesc_gdb_type): Likewise.
6286 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6288 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6290 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6291 i386_mxcsr_type members.
6292 (i386_eflags_type): Make into function.
6293 (i386_mxcsr_type): Likewise.
6294 * i386-tdep.c (i386_eflags_type): Make into function.
6295 (i386_mxcsr_type): Likewise.
6296 (i386_register_type): Update uses.
6297 (i386_init_types): Remove.
6298 (_initialize_i386_tdep): Do not call it.
6299 * amd64-tdep.c (amd64_register_type): Update uses.
6301 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6302 * m68k-tdep.c (m68k_ps_type): Make into function.
6303 (m68k_register_type): Update use.
6304 (m68k_init_types): Remove.
6305 (_initialize_m68k_tdep): Do not call it.
6307 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6308 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6309 sparc64_fprs_type members.
6310 * sparc-tdep.c (sparc_psr_type): Make into function.
6311 (sparc_fsr_type): Likewise.
6312 (sparc32_register_type): Update uses.
6313 (sparc_init_types): Remove.
6314 (_initialize_sparc_tdep): Do not call it.
6315 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6316 (sparc64_fsr_type): Likewise.
6317 (sparc64_fprs_type): Likewise.
6318 (sparc64_register_type): Update uses.
6319 (sparc64_init_types): Remove.
6320 (_initialize_sparc64_tdep): Likewise.
6322 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6324 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6325 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6326 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6327 (init_float_type, init_complex_type): Add prototypes.
6328 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6329 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6330 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6331 (_initialize_gdbtypes): Do not initialize them.
6332 (build_flt): Rename to ...
6333 (init_float_type): ... this. Make global.
6334 (build_complex): Rename to ...
6335 (init_complex_type): ... this. Make global. Remove BIT argument.
6336 (gdbtypes_post_init): Update calls.
6338 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6339 * jv-lang.c (build_java_types): Likewise.
6340 * m2-lang.c (build_m2_types): Likewise.
6341 * f-lang.c (build_fortran_types): Use init_float_type and
6344 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6345 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6346 builtin_type_arm_ext.
6348 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6349 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6350 (_initialize_ia64_tdep): Do not initialize it.
6351 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6353 (ia64_ext_type): New function.
6354 (ia64_register_reggroup_p, ia64_convert_register_p,
6355 ia64_register_to_value, ia64_value_to_register,
6356 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6357 instead of builtin_type_ia64_ext.
6359 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6360 (i387_ext_type): Add prototype.
6361 * i386-tdep.c (i387_ext_type): New function.
6362 (i386_extract_return_value, i386_store_return_value,
6363 i386_register_type): Use it instead of builtin_type_i387_ext.
6364 * amd64-tdep.c (amd64_register_type): Likewise.
6365 * i387-tdep.c (print_i387_value, i387_register_to_value,
6366 i387_value_to_register): Likewise.
6367 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6368 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6370 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6371 * m68k-tdep.c (m68881_ext_type): New function.
6372 (m68k_register_type, m68k_convert_register_p): Use it instead
6373 of builtin_type_m68881_ext.
6375 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6376 * arm-tdep.c (arm_ext_type): New function.
6377 (arm_register_type): Use it instead of builtin_type_arm_ext.
6379 * alpha-tdep.c (alpha_register_type): Use builtin types
6380 instead of builtin_type_ieee_double.
6382 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6384 (mips_register_type): Use builtin types instead of
6385 builtin_type_ieee_single and builtin_type_ieee_double.
6386 (mips_print_fp_register): Use builtin types instead of
6387 mips_float_register_type and mips_double_register_type.
6389 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6390 Use builtin types instead of builtin_type_ieee_single and
6391 builtin_type_ieee_double.
6393 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6395 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6396 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6397 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6398 builtin_type_int128, builtin_type_uint128): Remove.
6399 (struct builtin_type): New members builtin_int0, builtin_int8,
6400 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6401 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6402 and builtin_uint128.
6403 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6404 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6405 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6406 builtin_type_int128, builtin_type_uint128): Remove.
6407 (_initialize_gdbtypes): Do not initialize them.
6408 (gdbtypes_post_init): Initialize fixed-size integer types.
6410 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6411 GDBARCH argument. Return platform-specific type.
6412 (dwarf2_read_address, execute_stack_op): Update calls.
6414 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6415 instead of global builtin_int_... variables.
6416 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6417 * printcmd.c (do_examine): Likewise.
6418 * jv-exp.y (parse_number): Likewise.
6420 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6421 alpha_store_return_value): Likewise.
6422 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6423 * amd64-tdep.c (amd64_register_type): Likewise.
6424 * arm-tdep.c (arm_register_type): Likewise.
6425 * avr-tdep.c (avr_register_type): Likewise.
6426 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6427 * frv-tdep.c (frv_register_type): Likewise.
6428 * h8300-tdep.c h8300_register_type): Likewise.
6429 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6430 hppa64_register_type): Likewise.
6431 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6432 * iq2000-tdep.c (iq2000_register_type): Likewise.
6433 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6434 * m32r-tdep.c (m32r_register_type): Likewise.
6435 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6436 m68hc11_pseudo_register_write): Likewise.
6437 * m68k-tdep.c (m68k_register_type): Likewise.
6438 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6439 * mep-tdep.c (mep_register_type): Likewise.
6440 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6441 mips_print_fp_register): Likewise.
6442 * moxie-tdep.c (moxie_register_type): Likewise.
6443 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6444 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6445 rs6000_builtin_type_vec128): Likewise.
6446 * score-tdep.c (score_register_type): Likewise.
6447 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6449 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6451 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6452 * v850-tdep.c (v850_register_type): Likewise.
6453 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6454 * xtensa-tdep.c (xtensa_register_type): Likewise.
6456 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6457 (mt_gdbarch_init): Alloc TDEP structures.
6458 (mt_register_type): Cache coprocessor type in TDEP instead of
6459 static global variable.
6461 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6462 * xtensa-tdep.c (type_entries): Remove.
6463 (xtensa_register_type): Cache fixed-size types in TDEP instead
6464 of in global variable.
6466 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6468 * gdbtypes.h (builtin_type_true_char): Remove.
6469 (builtin_type_true_unsigned_char): Likewise.
6470 (struct builtin_type): Add builtin_true_char and
6471 builtin_true_unsigned_char members.
6472 * gdbtypes.c (builtin_type_true_char): Remove.
6473 (builtin_type_true_unsigned_char): Likewise.
6474 (_initialize_gdbtypes): Do not initialize them.
6475 (gdbtypes_post_init): Initialize builtin_true_char and
6476 builtin_true_unsigned_char members of builtin_type.
6478 * printcmd.c (print_scalar_formatted): Use builtin_type
6479 members instead of builtin_type_true_char and
6480 builtin_type_true_unsigned_char.
6481 * ada-valprint.c (ada_val_print_1): Likewise.
6483 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6485 * gdbtypes.h (builtin_type_void): Remove.
6486 * gdbtypes.c (builtin_type_void): Remove.
6487 (_initialize_gdbtypes): Do not initialize it.
6489 (safe_parse_type): Add GDBARCH argument. Use it to construct
6491 (check_stub_method): Update call.
6493 * infcall.c (call_function_by_hand): Use platform-specific type
6494 instead of builtin_type_void.
6495 * valops.c (value_cast): Use input void type instead of
6498 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6500 * ada-lang.c (assign_component): Use platform-specific integer type
6501 instead of builtin_type_int32 type.
6502 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6504 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6505 instead of builtin_type_int8 type.
6506 * valarith.c (value_x_unop): Likewise.
6507 * python/python-value.c (valpy_absolute): Avoid reference to
6508 builtin_type_int8 type.
6510 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6511 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6512 * ada-lang.c (ada_evaluate_subexp): Likewise.
6513 * jv-lang.c (evaluate_subexp_java): Likewise.
6514 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6515 * scm-lang.c (evaluate_exp): Likewise.
6517 * value.h (value_bitstring): Add INDEX_TYPE argument.
6518 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6519 of builtin_type_int32 as base range type.
6520 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6522 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6524 * gdbtypes.c (lookup_array_range_type): Add prototype.
6525 (lookup_string_range_type): Likewise.
6526 * gdbtypes.c (lookup_array_range_type): New function.
6527 (lookup_string_range_type): Likewise.
6529 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6530 * parse.c (follow_types): Likewise.
6531 * jv-lang.c (java_array_type): Likewise.
6532 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6533 * mt-tdep.c (mt_register_type): Likewise.
6534 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6535 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6536 * value.c (allocate_repeat_value): Likewise.
6537 * valops.c (value_array, value_cstring): Likewise.
6538 * valops.c (value_string): Use lookup_string_range_type.
6540 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6542 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6543 redundant check for NULL TYPE_TARGET_TYPE.
6544 * m2-valprint.c (m2_print_long_set): Likewise.
6545 * p-valprint.c (pascal_type_print_base): Likewise.
6547 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6549 * printcmd.c (next_gdbarch): New static variable.
6550 (set_next_address, do_examine, x_command): Set it.
6551 (decode_format): Use 'a' size to indicate width of an address.
6552 (do_examine): Add GDBARCH argument. Handle 'a' size.
6553 (x_command): Pass architecture to do_examine.
6554 Error if called without argument the first time.
6555 (do_one_display): Pass architecture to do_examine.
6557 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6558 examine_g_type): Remove.
6559 (_initialize_printcmd): Do not initialize them.
6560 (do_examine): Use builin_type_int... instead of examine_..._type.
6562 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6564 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6565 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6566 * value.c (internal_fn_type): Remove.
6567 (_initialize_values): Do not initialize it.
6569 * value.c (struct internalvar): Add enum internalvar_kind type and
6570 kind member. Restructure union internalvar_data type. Remove type,
6571 canonical, and make_value members.
6572 (init_if_undefined_command): Update for data structure changes.
6573 (create_internalvar): Likewise.
6574 (create_internalvar_type_lazy): Likewise.
6575 (get_internalvar_integer): Likewise.
6576 (get_internalvar_function): Likewise.
6577 (set_internalvar_component): Likewise.
6578 (set_internalvar): Likewise.
6579 (set_internalvar_integer): Likewise.
6580 (set_internalvar_function): Likewise.
6581 (clear_internalvar): Likewise.
6582 (add_internal_function): Likewise.
6583 (preserve_one_internalvar): New function.
6584 (preserve_values): Call it.
6586 * value.h (value_of_internalvar): Add GDBARCH parameter.
6587 (internalvar_make_value): Likewise.
6588 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6589 make_value callback. Use it to generate per-architecture result value
6590 types for internal variables with no pre-defined type. Update for data
6592 (show_convenience): Pass architecture to value_of_internalvar.
6593 * eval.c (evaluate_subexp_standard): Likewise.
6594 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6595 instead of current frame architecture. Return per-architecture type.
6597 * value.h (set_internalvar_string): Add prototype.
6598 * value.c (set_internalvar_string): New function.
6599 * tracepoint.c (set_traceframe_context): Use it.
6601 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6603 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6604 java_long_type, java_boolean_type, java_char_type, java_float_type,
6605 java_double_type, java_void_type): Remove.
6606 (struct builtin_java_type): New data type.
6607 (builtin_java_type): Add prototype.
6608 (java_primitive_type): Add GDBARCH argument.
6609 (java_primitive_type_from_name): Likewise.
6610 (type_from_class): Likewise.
6612 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6613 java_long_type, java_boolean_type, java_char_type, java_float_type,
6614 java_double_type, java_void_type): Remove.
6616 (build_java_types, builtin_java_type): New functions.
6617 (java_type_data): New static variable.
6618 (_initialize_java_language): Initialize it. No longer initialize
6620 (java_language_arch_info): Use per-architecture types.
6622 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6623 type instead of refering to global variable.
6624 (java_primitive_type_from_name): Add GDBARCH argument.
6625 (java_primitive_type_name): New function.
6626 (java_demangled_signature_length): Use it instead of
6627 java_primitive_type_from_name.
6628 (java_demangled_signature_copy): Likewise.
6630 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6631 java_primitive_type, and recursive type_from_class call.
6632 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6633 calls. Use per-architecture types instead of global types.
6635 * jv-exp.y (parse_java_type): New define.
6636 Use per-architecture types instead of global types througout.
6638 * jv-valprint.c (java_value_print): Pass architecture to
6639 type_from_class and java_primitive_type_from_name. Use per-
6640 architecture types instead of global types.
6642 2009-07-01 Doug Evans <dje@google.com>
6644 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6645 support for i386-linux, amd64-linux, and i386-win32 builds of
6648 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6650 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6652 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6654 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6655 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6658 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6661 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6662 cfa_how and cfa_exp into regs and adjust users.
6664 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6666 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6668 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6670 * mi/mi-cmd-stack.c (parse_print_values): New.
6671 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6673 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6675 * varobj.c (varobj_get_type): Use type_to_string.
6677 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6679 * infrun.c (handle_inferior_event): Context switch to the new
6680 thread when resuming for a new_thread_event.
6682 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6684 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6685 * ada-lang.c (convert_actual): Remove stale prototype.
6686 (ensure_lval, make_array_descriptor, ada_convert_actual):
6687 Add GDBARCH argument and pass through to subroutine calls.
6688 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6689 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6691 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6693 * ada-lang.c (resolve): Use per-architecture void type instead
6694 of platform-independent one.
6695 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6696 (ada_resolve_function): Reimplement fallback logic to avoid
6697 explicit reference to builtin_type_void.
6699 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6701 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6702 to indicate scalar should be printed as default integer.
6703 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6704 indicate default integer output.
6705 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6706 (print_choices): Likewise. Thus, accept NULL as val_type.
6707 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6708 to look up controlling discriminant name.
6710 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6712 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6713 Fall back to orig_type as index type if symbol lookup fails.
6714 Allocate result types from ORIG_TYPE's objfile.
6715 (ada_array_bound_from_type, to_fixed_array_type,
6716 ada_evaluate_subexp): Pass original index type to
6717 to_fixed_range_type. Do not pass objfile.
6719 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6720 Fall back to orig_type as index type if symbol lookup fails.
6721 (print_array_type, ada_print_type): Pass original index type
6722 to print_range_type_named.
6724 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6726 * ada-lang.c (ada_index_type): Update comment.
6728 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6730 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6731 Throw error on invalid input arguments. Return NULL if unable
6732 to determine index type.
6734 (ada_array_bound_from_type): Remove TYPEP argument.
6735 (ada_array_bound): Make static. Return LONGEST instead of value.
6736 Update for ada_array_bound_from_type change.
6737 (ada_array_length): Return LONGEST instead of value.
6738 Update for ada_array_bound_from_type change.
6739 (make_array_descriptor): Update for ada_array_bound change.
6741 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6742 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6743 ada_array_bound, ada_array_length, ada_index_type changes.
6744 Always use ada_index_type to compute result type; fall back
6745 to architecture-specific integer type if ada_index_type fails.
6747 * ada-lang.h (ada_index_type): Remove prototype.
6748 (ada_array_bound): Likewise.
6750 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6752 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6755 2009-06-29 Tom Tromey <tromey@redhat.com>
6757 * README: Mention parallel check.
6759 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6761 * dwarf2read.c (read_import_statement): Properly set import location
6763 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6764 inner, char* outer arguments. Updated callers.
6766 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6768 * value.h (value_subscript, value_subscripted_rvalue,
6769 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6770 of value as type of the index argument.
6771 (value_ptrsub): Remove.
6772 * valarith.c (value_subscript, value_subscripted_rvalue,
6773 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6774 of value as type of the index argument.
6775 (value_ptrsub): Remove.
6777 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6778 value as type of the index argument.
6779 * wrapper.c (gdb_value_subscript): Likewise.
6781 Update calls to gdb_value_subscript, value_subscript,
6782 value_subscripted_rvalue, value_bitstring_subscript and
6783 value_ptradd to use LONGEST instead of value as index
6784 argument type. Use value_ptradd instead of value_ptrsub.
6785 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6786 ada_tag_name_2): Update.
6787 * ada-tasks.c (read_atcb): Update.
6788 * eval.c (evaluate_subexp_standard): Update.
6789 * valarith.c (value_subscript): Update.
6790 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6791 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6792 gnuv3_method_ptr_to_value): Update.
6793 * jv-lang.c (evaluate_subexp_java): Update.
6794 * m2-lang.c (evaluate_subexp_modula2): Update.
6795 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6796 * wrapper.c (gdb_value_subscript): Update.
6797 * varobj.c (c_describe_child): Update.
6799 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6801 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6802 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6803 (lookup_function_type): Update call.
6804 * stabsread.c (read_type): Likewise.
6805 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6806 instead of make_function_type.
6807 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6808 on the fake "dynamics" obstack.
6810 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6812 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6813 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6814 and nodebug_tls_symbol members.
6815 (struct objfile_type): New data structure.
6816 (objfile_type): Add prototype.
6817 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6818 for types no longer in struct builtin_type.
6819 (objfile_type_data): New static variable.
6820 (_initialize_gdbtypes): Initialize it.
6821 (objfile_type): New function.
6823 * gdbtypes.h (builtin_type_error): Remove.
6824 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6825 * symtab.c (builtin_type_error): Remove.
6826 (_initialize_symtab): Remove initialization.
6828 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6829 rs6000_builtin_type, read_range_type): Use per-objfile types
6830 instead of global or per-architecture builtin types.
6831 * coffread.c (decode_type): Likewise.
6832 * dwarf2read.c (read_array_type, read_tag_string_type,
6833 new_symbol, die_type): Likewise.
6834 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6835 parse_procedure, psymtab_to_symtab_1): Likewise.
6836 * xcoffread.c (process_xcoff_symbol): Likewise.
6837 * parse.c (write_exp_msymbol): Likewise.
6839 * stabsread.c (rs6000_builtin_type_data): New static variable.
6840 (_initialize_stabsread): Initialize it.
6841 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6842 types per-objfile instead of globally.
6844 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6845 instead of current_objfile; pass it to rs6000_builtin_type.
6846 (dbx_alloc_type, read_type, read_range_type): Update calls.
6847 (cleanup_undefined_types_noname): Add OBJFILE argument and
6848 pass it to dbx_lookup_type.
6849 (cleanup_undefined_types): Add OBJFILE argument and pass it
6850 to cleanup_undefined_types_noname.
6851 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6852 * buildsym.c (end_symtab): Update call.
6854 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6856 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6857 target_gdbarch instead of current_gdbarch.
6859 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6861 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6862 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6865 * configure.tgt: Add comment.
6867 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6869 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6871 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6872 Jan Kratochvil <jan.kratochvil@redhat.com>
6874 * NEWS: Document inlined function support.
6875 * Makefile.in (SFILES): Add inline-frame.c.
6876 (COMMON_OBS): Add inline-frame.o.
6877 * block.c (contained_in): Rewrite to use lexical nesting.
6878 (block_linkage_function): Skip inlined function blocks.
6879 (block_inlined_p): New.
6880 * block.h (struct block): Update comment.
6881 (block_inlined_p): New prototype.
6882 * blockframe.c (get_frame_block): Handle inlined functions.
6883 (get_frame_function): Do not use block_linkage_function.
6884 (block_innermost_frame): Use get_frame_block and contained_in.
6885 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6886 Skip over inlined functions. Simplify epilogue check.
6887 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6889 (set_momentary_breakpoint): Only accept non-inlined frames.
6890 (watch_command_1): Use frame_unwind_caller_pc and
6891 frame_unwind_caller_id instead of get_prev_frame.
6892 (until_break_command): Likewise. Use get_stack_frame_id.
6893 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6894 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6895 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6896 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6897 for inlined functions without call site information.
6898 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6899 (die_specification): Treat DW_AT_abstract_origin as a specification.
6900 (read_type_die): Handle DW_TAG_inlined_subroutine.
6901 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6902 * frame.c (fprint_frame_id): Print inline depth.
6903 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6904 (skip_inlined_frames, get_stack_frame_id): New.
6905 (frame_unwind_caller_id): Use skip_inlined_frames.
6906 (frame_id_inlined_p): New.
6907 (frame_id_eq): Make the logic match the comments. Add inline_depth
6909 (frame_id_inner): Handle inlined functions.
6910 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6911 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6912 (get_prev_frame_1): Check for inline frames. Split out frame
6913 allocation to get_prev_frame_raw.
6914 (get_prev_frame_raw): New function.
6915 (get_prev_frame): Handle inline frames.
6916 (get_frame_pc): Use frame_unwind_pc.
6917 (get_frame_address_in_block): Skip inlined frames on both sides.
6918 (pc_notcurrent): Delete.
6919 (find_frame_sal): Rewrite to handle inline call sites. Use
6920 get_frame_address_in_block.
6921 (deprecated_update_frame_pc_hack): Make static.
6922 * frame.h: Update comments.
6923 (struct frame_id): Add inline_depth.
6924 (enum frame_type): Add INLINE_FRAME.
6925 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6926 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6927 * infcmd.c (set_step_frame): New function.
6928 (step_once): Use set_step_frame. Handle inlined functions.
6929 (until_next_command): Use set_step_frame.
6930 (finish_backward), finish_forward): Use get_stack_frame_id.
6931 (finish_command): Support inlined functions.
6932 * inferior.h (set_step_info): New prototype.
6933 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6934 (clear_proceed_status): Clear step_stack_frame_id.
6935 (init_wait_for_inferior): Call clear_inline_frame_state.
6936 (init_execution_control_state): Make static.
6937 (set_step_info): New function.
6938 (init_thread_stepping_state): Do not set the symtab or line here.
6939 (stepped_in_from): New function.
6940 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6941 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6942 (struct inferior_status): Add step_stack_frame_id.
6943 (save_inferior_status, restore_inferior_status): Save and restore
6944 step_stack_frame_id.
6945 * inline-frame.c, inline-frame.h: New files.
6946 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6947 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6948 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6949 * stack.c (frame_show_address): New.
6950 (print_frame_info, print_frame): Use it.
6951 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6952 (frame_info): Mark inlined functions.
6953 (backtrace_command_1): Use get_current_user_frame.
6954 (print_frame_local_vars, print_frame_label_vars): Update comments.
6955 (return_command): Refuse inlined functions.
6956 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6958 (find_function_start_sal): Avoid inlined functions.
6959 (completion_list_add_fields): New function.
6960 (default_make_symbol_completion_list): Use it. Use block_static_block
6961 and block_global_block. Check for inlined functions.
6962 (skip_prologue_using_sal): Avoid line number comparison across
6964 * symtab.h (struct symbol): Add is_inlined.
6965 (SYMBOL_INLINED): New.
6966 * target.c (target_resume): Call clear_inline_frame_state.
6967 * valops.c (value_of_variable): Check block_inlined_p.
6969 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6971 * frame.c (frame_unwind_id): Renamed to ...
6972 (frame_unwind_caller_id): ... this. All callers updated.
6973 (frame_pc_unwind): Renamed to ...
6974 (frame_unwind_caller_pc): ... this. All callers updated.
6975 * frame.h: Document frame_unwind_caller_WHAT functions.
6976 (frame_unwind_id): Renamed to ...
6977 (frame_unwind_caller_id): ... this.
6978 (frame_pc_unwind): Renamed to ...
6979 (frame_unwind_caller_pc): ... this.
6980 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6981 * stack.c (parse_frame_specification_1): Do not rely on
6984 2009-06-27 Michael Snyder <msnyder@vmware.com>
6986 * infrun.c (handle_inferior_event): Improve handling of
6987 reverse-stepping into and over shared library functions.
6989 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6991 * linespec.c (find_method): Add new not_found_ptr parameter to
6992 bring in line with symtab_from_filename, decode_variable.
6993 (decode_compound): Likewise. Also propagate not_found_ptr to
6995 (decode_line_1): Propagate not_found_ptr to decode_compound.
6996 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6998 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7000 * MAINTAINERS (Write After Approval): Add self.
7002 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7004 * valops.c (value_one): Reimplement broken decimal-float case.
7006 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7008 * eval.c (evaluate_subexp_standard): Use expression architecture
7009 instead of current_gdbarch.
7011 * infrun.c (handle_inferior_event): Avoid unncessary reference
7012 to current_gdbarch and get_current_frame ().
7014 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7016 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
7017 (enum bptype): Add bp_longjmp_master.
7019 * breakpoint.c (create_longjmp_master_breakpoint): New function.
7020 (update_breakpoints_after_exec): Handle bp_longjmp_master
7021 breakpoints. Call create_longjmp_master_breakpoint.
7022 (print_it_typical, bpstat_stop_status, bpstat_what,
7023 print_one_breakpoint_location, allocate_bp_location, mention,
7024 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
7025 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
7026 (create_longjmp_breakpoint): Delete.
7027 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
7028 to install momentary clones of bp_longjmp_master breakpoints.
7030 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
7032 2009-06-23 Cary Coutant <ccoutant@google.com>
7034 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
7035 Set basic_block to 0 after a special opcode.
7037 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7039 Fix a regression by the mmap patch from 2009-06-16.
7040 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
7041 calls before deleting the OBJFILE obstack. Extend the comment.
7043 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7045 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
7046 (get_java_object_header_size): Add GDBARCH parameter.
7047 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
7048 Use it instead of current_gdbarch.
7049 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
7050 get_java_object_header_size.
7051 * jv-valprint.c (java_value_print): Likewise.
7053 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
7055 * dwarf2read.c (process_die): Handle import statements
7056 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
7057 (read_import_statement): New.
7058 (read_func_scope): Update using_directives to point to current context
7059 (read_lexical_block_scope): Ditto.
7060 * cp-support.h: Added prototype for cp_add_using.
7061 * cp-namespace.c: Removed local context_stack.
7062 (cp_initialize_namespace): Deleted.
7063 (cp_finalize_namespace): Deleted.
7064 (cp_add_using_directive): Use using_directives instead of using_list.
7065 (cp_add_using): No longer static.
7066 * buildsym.h: Created global using_direct variable.
7067 Created using_direct variable in context_stack.
7068 * buildsym.c (finish_block): Set using directives for the block under
7070 (start_symtab): Removed call to cp_initialize_namespace().
7071 (end_symtab): Removed call to cp_finalize_namespace().
7072 (push_context): Save and reset using_directives.
7073 * block.c (block_using): Return using directives for given
7074 block instead of static block.
7076 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7078 * target-descriptions.h (struct type): Do not declare.
7079 (struct tdesc_type): Declare.
7080 (tdesc_named_type): Change return type to struct tdesc_type *.
7081 (tdesc_record_type): Remove.
7082 (tdesc_create_vector): Add prototype.
7083 (tdesc_create_union): Likewise.
7084 (tdesc_add_field): Likewise.
7086 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
7087 member by tdesc_type member.
7088 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
7089 (struct tdesc_type, tdesc_type_p): Likewise.
7090 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
7091 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
7092 (struct tdesc_arch_data): Replace registers member by arch_regs.
7094 (tdesc_predefined_types): Change to array of pre-defined
7095 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
7096 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
7097 (tdesc_gdb_type): New function.
7099 (target_find_description): Update for data structure changes.
7100 (tdesc_data_cleanup): Likewise.
7101 (tdesc_numbered_register): Likewise.
7102 (tdesc_use_registers): Likewise.
7103 (tdesc_create_reg): Likewise.
7105 (tdesc_find_arch_register): New function.
7106 (tdesc_find_register): Use it.
7107 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
7108 tdesc_type on demand; cache generated types in tdesc_arch_reg.
7110 (tdesc_free_type): New function.
7111 (tdesc_free_feature): Call it.
7113 (tdesc_create_vector): New function.
7114 (tdesc_create_union): Likewise.
7115 (tdesc_add_field): Likewise.
7116 (tdesc_record_type): Remove.
7118 (tdesc_type_id): Remove.
7119 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
7120 generated code to create tdesc_type structures instead of GDB types.
7122 * xml-tdesc.c: Do not include "gdbtypes.h".
7123 (struct tdesc_parsing_data): Change type of current_union to
7124 struct tdesc_type *.
7125 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
7126 (tdesc_start_union): Call tdesc_create_union.
7127 (tdesc_start_field): Call tdesc_add_field.
7128 (tdesc_start_vector): Call tdesc_create_vector.
7129 (tdesc_end_union): Remove.
7130 (feature_children): Remove reference to tdesc_end_union.
7132 * features/arm-with-iwmmxt.c: Regenerate.
7133 * features/mips-linux.c: Regenerate.
7134 * features/mips64-linux.c: Regenerate.
7135 * features/rs6000/powerpc-32.c: Regenerate.
7136 * features/rs6000/powerpc-32l.c: Regenerate.
7137 * features/rs6000/powerpc-403.c: Regenerate.
7138 * features/rs6000/powerpc-403gc.c: Regenerate.
7139 * features/rs6000/powerpc-505.c: Regenerate.
7140 * features/rs6000/powerpc-601.c: Regenerate.
7141 * features/rs6000/powerpc-602.c: Regenerate.
7142 * features/rs6000/powerpc-603.c: Regenerate.
7143 * features/rs6000/powerpc-604.c: Regenerate.
7144 * features/rs6000/powerpc-64.c: Regenerate.
7145 * features/rs6000/powerpc-64l.c: Regenerate.
7146 * features/rs6000/powerpc-7400.c: Regenerate.
7147 * features/rs6000/powerpc-750.c: Regenerate.
7148 * features/rs6000/powerpc-860.c: Regenerate.
7149 * features/rs6000/powerpc-altivec32.c: Regenerate.
7150 * features/rs6000/powerpc-altivec32l.c: Regenerate.
7151 * features/rs6000/powerpc-altivec64.c: Regenerate.
7152 * features/rs6000/powerpc-altivec64l.c: Regenerate.
7153 * features/rs6000/powerpc-e500.c: Regenerate.
7154 * features/rs6000/powerpc-e500l.c: Regenerate.
7155 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
7156 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7157 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7158 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7159 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7160 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7161 * features/rs6000/powerpc-vsx32.c: Regenerate.
7162 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7163 * features/rs6000/powerpc-vsx64.c: Regenerate.
7164 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7165 * features/rs6000/rs6000.c: Regenerate.
7167 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7169 * ada-lang.c (decode_packed_array): If the value is a pointer to
7170 an array, then use value_ind to dereference it, not ada_value_ind.
7171 (ada_template_to_fixed_record_type_1): Handle the case where a
7172 dynamic field is an aligner type.
7173 (to_fixed_array_type): Add handling for packed array types.
7174 (ada_get_base_type): Do not follow the XVS type if the type is
7176 (ada_evaluate_subexp): Split a few statements up for clarity
7178 <OP_FUNCALL>: Add handling of the case of a packed array that
7179 has already been fixed.
7181 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7183 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7184 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7185 * value.h (evaluate_subexp): Add declaration.
7186 * eval.c (evaluate_subexp): Make non-static.
7187 * objc-lang.c (print_object_command): Use evaluate_subexp.
7189 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7191 Revert 2009-05-14 breakpoint commit (no longer needed).
7192 * breakpoint.h (breakpoint_re_set_objfile): Remove
7193 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7194 (create_overlay_event_breakpoint): Remove objfile parameter,
7195 iterate over all objfiles.
7196 * objfiles.c (objfile_relocate): Update.
7197 * symfile.c (new_symfile_objfile): Likewise.
7199 2009-06-23 Tom Tromey <tromey@redhat.com>
7202 * c-lang.c (classify_type): Iterate over typedefs.
7203 * c-valprint.c (textual_element_type): Iterate over typedefs.
7205 2009-06-22 Tristan Gingold <gingold@adacore.com>
7207 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7210 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7213 * buildsym.c (block_compar): New function.
7214 (end_symtab): Replace the bubble sort by a qsort based code.
7216 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7218 * MAINTAINERS (Write After Approval): Add self.
7220 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7222 * spu-tdep.c (spu_get_longjmp_target): New function.
7223 (spu_gdbarch_init): Install it.
7225 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7228 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7230 2009-06-21 Michael Snyder <msnyder@vmware.com>
7232 * inferior.h: Update ancient comment.
7234 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7235 Pedro Alves <pedro@codesourcery.com>
7237 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7239 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7240 (locate_base): Call elf_locate_base even without an exec_bfd.
7242 2009-06-19 Samuel Bronson <naesten@gmail.com>
7245 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7246 for prefix commands to avoid duplicates in the output.
7248 2009-06-19 Samuel Bronson <naesten@gmail.com>
7251 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7254 2009-06-19 Jerome Guitton <guitton@adacore.com>
7256 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7257 skip prologue on each sals.
7258 (skip_prologue_sal): Return explicit_line and explicit_pc
7261 2009-06-19 Tristan Gingold <gingold@adacore.com>
7263 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7266 2009-06-19 Tristan Gingold <gingold@adacore.com>
7267 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7268 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7270 (struct private_thread_info): New type to describe the state of the
7272 (DEF_VEC_I thread_t): Removed, replaced by ...
7273 (DEF_VEC_O darwin_thread_t): ... this new type.
7274 (struct darwin_inferior): Renamed to ...
7275 (struct private_inferior): ... this type. Fields added.
7276 (darwin_not_port): Moved into the private inferior structure.
7277 * darwin-nat.c: Add includes, improve comments.
7278 Rewrite to handle multiple threads and processes.
7279 (darwin_resume_to): New function and protype.
7280 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7281 (darwin_kill_inferior): Add ops argument.
7282 (darwin_pid_to_str): New function.
7283 (darwin_thread_alive): Ditto.
7284 (darwin_inf, darwin_not_port): Removed.
7285 (darwin_inf_fake_stop): New variable.
7286 (msgin, msgout, msg_state, exc_msg): Removed.
7287 (mach_check_error): Use warning instead of error.
7288 (darwin_ptrace): Adjust debug level.
7289 (cmp_thread_t): Fix names (typo).
7290 (darwin_check_new_threads): Argument is now an inferior,
7291 adjust for new structures, add no change check, ignore dead ports,
7292 handle first thread case.
7293 (find_inferior_task_it): New function.
7294 (find_inferior_notify_it): Ditto.
7295 (darwin_find_inferior_by_task): Ditto.
7296 (darwin_find_inferior_by_notify): Ditto.
7297 (darwin_find_thread): Ditto.
7298 (darwin_suspend_inferior): Ditto.
7299 (darwin_resume_inferior): Ditto.
7300 (catch_exception_raise_state): Removed.
7301 (catch_exception_raise_state_identity): Removed.
7302 (darwin_suspend_inferior_it): New function.
7303 (darwin_resume_inferior_it): Ditto.
7304 (darwin_dump_message): New function, extracted from darwin_wait.
7305 (darwin_decode_exception_message): New function.
7306 (darwin_encode_reply): New function.
7307 (catch_exception_raise): Removed.
7308 (darwin_send_reply): New function, extracted from darwin_resume.
7309 (darwin_resume_thread): New function, extracted from darwin_resume.
7310 (struct resume_inferior_threads_param): New type.
7311 (darwin_resume_inferior_threads_it): New function.
7312 (darwin_resume_inferior_threads): New function.
7313 (darwin_suspend_inferior_threads): New function.
7314 (darwin_resume): Mostly rewritten to handle multiple threads and
7316 (darwin_decode_message): New function extracted from darwin_wait.
7317 (cancel_breakpoint): New function.
7318 (darwin_wait): Mostly rewritten. Handle multiple threads.
7319 (darwin_mourn_inferior): Adjust for per process structures.
7320 (darwin_reply_to_all_pending_messages): New function.
7321 (darwin_stop_inferior): Adjust for per inferior structures.
7322 (darwin_attach_pid): Ditto.
7323 (darwin_init_thread_list): Ditto.
7324 (darwin_attach): Ditto.
7325 (darwin_detach): Ditto.
7326 (darwin_files_info): Now empty.
7327 (darwin_pid_to_str): Adjust returns string to match one expected by
7329 (darwin_read_write_inferior): Rename err variable to match other uses.
7330 Adjust debug message. Handle submaps.
7331 (darwin_xfer_memory): Adjust for per inferior structures.
7332 (set_enable_mach_exceptions): Ditto.
7333 (darwin_pid_to_exec_file): New function.
7334 (darwin_get_ada_task_ptid): Ditto.
7335 (darwin_supports_multi_process): Ditto.
7336 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7337 per inferior structures. Add new target operations.
7339 2009-06-18 Hui Zhu <teawater@gmail.com>
7340 Michael Snyder <msnyder@vmware.com>
7342 * infrun.c (handle_inferior_event): Improve reverse stepping
7343 through function epilogue.
7345 * infrun.c (handle_inferior_event): Reverse-next through
7348 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7350 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7353 2009-06-17 Tom Tromey <tromey@redhat.com>
7355 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7357 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7359 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7360 (address_to_pointer): Likewise.
7361 * gdbarch.c, gdbarch.h: Regenerate.
7363 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7364 (signed_pointer_to_address): Likewise.
7365 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7366 * findvar.c (unsigned_pointer_to_address): Likewise.
7367 (signed_pointer_to_address): Likewise.
7368 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7370 * avr-tdep.c (avr_address_to_pointer): Likewise.
7371 (avr_pointer_to_address): Likewise.
7372 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7373 (iq2000_address_to_pointer): Likewise.
7374 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7375 (m32c_m16c_pointer_to_address): Likewise.
7376 * spu-tdep.c (spu_pointer_to_address): Likewise.
7377 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7378 (xstormy16_address_to_pointer): Likewise.
7380 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7382 * printcmd.c (print_scalar_formatted): Always truncate
7383 unsigned data types.
7385 * cli-dump.c (struct callback_data): Change type of load_offset
7387 (restore_binary_file): Update type casts.
7388 (restore_command): Parse load_offset as address, not long.
7390 * utils.c (string_to_core_addr): Do not sign-extend value.
7391 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7392 before comparing against requested frame address.
7394 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7396 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7397 * gdbarch.h, gdbarch.c: Regenerate.
7399 * gcore.c (default_gcore_target): Make return value const.
7400 Call gdbarch_gcore_bfd_target if present.
7401 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7403 * corelow.c (core_read_description): Call gdbarch_core_read_description
7404 on core_gdbarch instead of current_gdbarch.
7406 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7408 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7410 * gdbtypes.c (create_string_type): Receive character type as argument.
7411 * gdbtypes.h (create_string_type): Add character type argument.
7412 * dwarf2read.c (read_tag_string_type): Pass character type to
7415 * value.h (value_string): Add character type argument.
7416 * valops.c (value_string): Add character type argument. Pass it to
7417 create_string_type. Do not allocate space in inferior.
7418 * valarith.c (value_concat): Pass character type to value_string.
7420 * value.h (value_typed_string): Rename to ...
7421 (value_cstring): ... this.
7422 * valops.c (value_typed_string): Rename to ...
7423 (value_cstring): ... this.
7424 * c-lang.c (evaluate_subexp_c): Update.
7426 * python/python-value.c (builtin_type_pychar): New define.
7427 (convert_value_from_python): Call value_cstring instead
7428 of value_from_string.
7429 * value.c (value_from_string): Remove.
7430 * value.h (value_from_string): Remove.
7432 * eval.c (evaluate_subexp_standard): Pass character type to
7433 value_string. Pass expression architecture to value_nsstring
7434 and lookup_child_selector.
7435 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7436 (lookup_child_selector): Likewise.
7437 (value_nsstring): Likewise.
7438 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7439 Pass character type to value_string..
7440 (lookup_child_selector): Likewise.
7441 (value_nsstring): Add GDBARCH parameter, use it instead of
7442 objfile architecture. Pass architecture to lookup_objc_class
7443 and lookup_child_selector. Pass character type to value_string.
7444 (end_msglist): Pass architecture to lookup_objc_class.
7445 * objc-exp.y: Pass architecture to lookup_objc_class.
7447 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7449 * gdbtypes.h (struct language_defn): Add forward declaration.
7450 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7451 (lookup_unsigned_typename): Likewise.
7452 (lookup_signed_typename): Likewise.
7453 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7454 Use them instead of current_language and current_gdbarch.
7455 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7456 Pass them to lookup_typename.
7457 (lookup_signed_typename): Likewise.
7459 * c-exp.y: Pass parse_language and parse_gdbarch to
7460 lookup_unsigned_typename and lookup_signed_typename.
7461 * objc-exp.y: Likewise.
7462 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7464 * c-lang.c (evaluate_subexp_c): Pass expression language and
7465 gdbarch to lookup_typename.
7466 * printcmd.c (printf_command): Pass current language and
7467 gdbarch to lookup_typename.
7468 * python/python-type.c (typy_lookup_typename): Likewise.
7469 Include "language.h".
7471 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7473 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7474 Use it instead of current_gdbarch. Pass architecture to
7475 sparc32_gregset_supplies_p.
7476 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7477 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7478 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7479 sparc64nbsd_fpregset_supplies_p): Likewise.
7480 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7481 Add GDBARCH parameter.
7482 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7483 (sparc_fetch_inferior_registers): Pass regcache architecture to
7484 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7485 (sparc_store_inferior_registers): Likewise.
7486 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7487 Add GDBARCH parameter.
7488 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7490 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7492 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7494 * aix-thread.c (pd_enable): Likewise.
7495 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7496 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7497 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7498 * linux-thread-db.c (enable_thread_event): Likewise.
7499 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7500 * nto-procfs.c (procfs_open): Likewise.
7501 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7502 info_proc_mappings, info_mappings_callback): Likewise.
7503 * record.c (record_open): Likewise.
7504 * rs6000-nat.c (ARCH64): Likewise.
7505 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7506 (darwin_bfd_open): Likewise.
7507 * memattr.c (mem_info_command): Likewise.
7509 * windows-nat.c (win32_resume): Use current regcache architecture
7510 instead of current_gdbarch.
7512 * dbug-rom.c (dbug_regname): Remove check against number of
7513 registers in current_gdbarch.
7514 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7516 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7518 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7519 use it instead of current_gdbarch.
7520 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7521 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7522 deprecated_pc_in_call_dummy.
7524 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7525 Use it instead of current_gdbarch.
7526 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7527 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7528 skip_prologue_using_sal.
7529 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7530 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7531 * m32-tdep.c (m32c_skip_prologue): Likewise.
7532 * mips-tdep.c (mips_skip_prologue): Likewise.
7533 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7534 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7535 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7536 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7537 it to skip_prologue_using_sal. Update call sites ...
7538 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7540 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7541 (check_for_saved): Use it instead of current_gdbarch.
7542 (mn10300_analyze_prologue): Set it.
7544 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7545 instead of current_gdbarch.
7546 * value.h (using_struct_return): Add GDBARCH parameter.
7547 * eval.c (evaluate_subexp_standard): Pass architecture to
7548 using_struct_return.
7549 * infcall.c (call_function_by_hand): Likewise.
7550 * stack.c (return_command): Likewise.
7551 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7553 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7555 * symtab.h (in_prologue): Add GDBARCH parameter.
7556 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7558 * eval.c (evaluate_subexp_standard): Use expression architecture
7559 instead of current_gdbarch.
7561 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7562 language instead of current_gdbarch and current_language.
7564 * printcmd.c (do_one_display): Use expression architecture instead
7567 * infcmd.c (print_return_value): Use architecture of stop_regcache
7568 instead of current_gdbarch.
7569 (print_vector_info, print_float_info): Remove GDBARCH argument,
7570 use frame architecture instead.
7571 (vector_info, float_info): Update calls.
7573 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7574 instead of current_gdbarch.
7576 * parse.c (write_dollar_variable): Use parse architecture instead
7579 * source.c (line_info): Use objfile architecture instead of
7582 * symtab.c (find_function_start_sal): Use gdbarch instead of
7584 (print_msymbol_info): Use objfile architecture instead of
7587 * valops.c (value_assign): Use frame architecture instead of
7590 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7592 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7594 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7595 calling record_line.
7596 (enter_linenos): Likewise.
7597 * dbxread.c (process_one_symbol): Likewise.
7598 * dwarf2read.c (dwarf_decode_lines): Likewise.
7599 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7600 * xcoffread.c (enter_line_range): Likewise.
7602 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7604 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7605 architecture instead of current_gdbarch.
7606 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7607 (gen_expr): Pass expression to get_struct_ref.
7609 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7610 tracepoint_var_ref callback.
7611 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7612 symbol operation callback.
7613 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7614 Use it instead of current_gdbarch.
7615 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7616 dwarf2_tracepoint_var_ref.
7617 (loclist_tracepoint_var_ref): Likewise.
7619 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7621 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7622 Use it instead of address bits of current_gdbarch.
7623 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7624 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7626 (arm_scan_prologue): Likewise.
7627 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7628 * mep-tdep.c (mep_analyze_prologue): Likewise.
7629 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7630 * s390-tdep.c (s390_analyze_prologue): Likewise.
7632 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7634 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7635 frame architecture instead of current_gdbarch.
7636 (mi_cmd_data_list_changed_registers): Likewise.
7637 (mi_cmd_data_list_register_values): Likewise. Pass selected
7638 frame to get_register.
7639 (get_register): Add FRAME argument, use it as frame to retrieve
7640 registers from (instead of selected frame). Use frame architecture
7641 instead of current_gdbarch.
7642 (mi_cmd_data_write_register_values): Use current regcache
7643 architecture instead of current_gdbarch.
7645 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7647 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7648 use frame architecture instead. Replace current_gdbarch uses.
7649 (tui_show_registers): Update call.
7650 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7652 (tui_show_register_group): Update call.
7653 (tui_check_register_values): Likewise.
7654 (tui_register_format): Remove GDBARCH parameter; use frame
7655 architecture instead. Replace current_gdbarch uses.
7656 (tui_get_register): Update call.
7658 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7660 * gdbarch.sh (construct_inferior_arguments): Remove.
7661 * gdbarch.c, gdbarch.h: Regenerate.
7662 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7663 directly instead of gdbarch_construct_inferior_arguments.
7664 (construct_inferior_arguments): Remove GDBARCH argument.
7665 * inferior.h (construct_inferior_arguments): Likewise.
7667 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7669 * symfile.c (section_is_mapped): Use objfile architecture instead
7671 (TARGET_LONG_BYTES): Remove.
7672 (read_target_long_array): Add SIZE argument. Use it instead of
7674 (simple_read_overlay_table): Retrieve long size from objfile
7675 architecture; pass it to read_target_long_array.
7676 (simple_read_overlay_region_table): Likewise.
7677 (simple_overlay_update_1): Likewise.
7679 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7681 * infrun.c (cleanup_displaced_step_closure): Remove.
7682 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7683 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7684 of cleanup_displaced_step_closure.
7685 (handle_inferior_event, keep_going): Use thread architecture instead
7688 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7690 * infrun.c (handle_inferior_event): Use current frame architecture
7691 or thread architecture instead of current_gdbarch. Pass to
7692 handle_step_into_function and handle_step_into_function_backward.
7693 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7695 (handle_step_into_function_backward): Likewise.
7696 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7697 instead of current_gdbarch.
7698 (insert_step_resume_breakpoint_at_caller): Likewise.
7700 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7701 Pedro Alves <pedro@codesourcery.com>
7703 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7704 is pushed for watchpoint promotion to hardware watchpoint.
7706 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7708 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7709 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7710 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7711 (dwarf_ranges_section, dwarf_frame_section)
7712 (dwarf_eh_frame_section): Removed.
7713 (dwarf2_resize_section): Likewise.
7714 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7715 (dwarf2_get_section_info): New function.
7716 (munmap_section_buffer): Likewise.
7717 (dwarf2_per_objfile_cleanup): Likewise.
7718 (section_is_p): Signature change.
7719 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7720 dwarf2_get_section_info instead of dwarf2_read_section.
7722 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7724 * solib.c (symbol_add_stub): New FLAGS parameter.
7725 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7727 (solib_add): Defer breakpoint_re_set until after all solibs.
7728 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7729 * rs6000-nat.c (objfile_symbol_add): Adjust.
7730 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7731 (new_symfile_objfile): Likewise.
7732 (symbol_file_add_with_addrs_or_offsets): Likewise.
7733 (symbol_file_add_from_bfd): Likewise.
7734 (symbol_file_add): Likewise.
7735 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7736 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7737 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7738 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7740 2009-06-16 Keith Seitz <keiths@redhat.com>
7742 * linespec.c (collect_methods): Delete.
7743 (add_matching_methods): Reove destructor special case.
7744 (find_method): Call find_methods directly instead of
7746 * valops.c (value_struct_elt): Remove destructor
7748 (check_field): Likewise.
7749 (value_struct_elt_for_reference): Likewise.
7750 (destructor_name_p): Remove misleading comment about dtors
7751 being "special cases".
7752 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7753 * gdbtypes.c (get_destructor_fn_field): Likewise.
7755 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7757 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7758 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7759 flattened current_target.
7761 2009-06-16 Tristan Gingold <gingold@adacore.com>
7763 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7765 (avr_register_name): Add const to register_names.
7766 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7767 (avr_scan_prologue): Add pc_end argument.
7768 Only read prologue bytes that can be read.
7769 Limit the scan to the known prologue length.
7770 Makes pattern variables static and const.
7772 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7774 (avr_breakpoint_from_pc): Constify avr_break_insn.
7775 (avr_extract_return_value): Fix function comment.
7776 (avr_frame_unwind_cache): Fix GNU style violations.
7777 Pass current_pc argument to avr_scan_prologue to stop prologue
7778 analysis to the current pc. This fixes the bug with the 'next'
7780 Correctly set the SP register of the previous frame (use call_length).
7781 (avr_frame_prev_register): Fix indentation.
7782 Correctly read PC from the stack on avr6 architectures.
7783 (avr_push_dummy_call): Fix indentation.
7784 (avr_gdbarch_init): Set call_length according to the architecture.
7786 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7788 * infcall.c (show_unwind_on_terminating_exception_p): New
7790 (call_function_by_hand): Create breakpoint and clean-up call for
7791 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7792 gate. Pop frame on breakpoint hit.
7793 (_initialize_infcall): Add add_setshow_boolean_cmd for
7794 unwind-on-terminating-exception.
7796 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7798 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7799 `has_section_at_zero' flag from stripped objfile to separate,
7800 debug info only, objfile.
7802 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7804 * exec.h (section_table_xfer_memory_partial): Improve description,
7805 mention SECTION_NAME.
7806 * exec.c (section_table_xfer_memory_partial): Remove stale
7809 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7811 * nto-tdep.h (nto_generic_supply_gpregset)
7812 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7813 * nto-tdep.c (nto_generic_supply_gpregset)
7814 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7816 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7818 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7819 (i386nto_sigcontext_addr): Change the way context address is calculated.
7820 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7821 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7823 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7825 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7826 (init_i386nto_ops): Use macros to set fields to global
7827 current_nto_target directly.
7828 (i386nto_init_abi): Remove unused nto_set_target call.
7829 * nto-tdep.h (nto_set_target): Remove unused declaration.
7830 * nto-tdep.c (nto_set_target): Remove unused function.
7832 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7834 * breakpoint.c (break_command_really): Rename local variable
7835 breakpoint_chain to bkpt_chain.
7837 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7839 Add support for XMM registers.
7840 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7841 (i386nto_register_area): Correctly calculate offsets and sizes for
7842 all supported registers.
7844 2009-06-11 Tom Tromey <tromey@redhat.com>
7846 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7847 'static' from local variable definitions.
7849 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7851 * symtab.c (append_expanded_sal): Remove unused local variables.
7853 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7855 * infrun.c (sched_multi): New global.
7856 (resume): If sched_multi is set, resume only threads of the
7858 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7859 resuming a different inferior, and sched_multi is off.
7860 (show_schedule_multiple): New.
7861 (_initialize_infrun): Register new "set schedule-multiple" command.
7862 * inferior.h (sched_multi): Declare.
7863 * NEWS: Mention new "schedule-multiple" setting.
7865 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7867 * varobj.c (varobj_create): Properly restore the selected frame.
7869 2009-06-05 Tom Tromey <tromey@redhat.com>
7871 * inferior.c (print_inferior): Make a table, not a list. Emit
7874 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7876 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7877 darwin_wait (blocking wait).
7878 (darwin_kill_inferior): Likewise.
7880 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7882 * infrun.c (handle_inferior_event): Update comment around trying
7883 to revert back to a stepping thread that has exited.
7885 2009-06-10 Cary Coutant <ccoutant@google.com>
7887 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7888 DW_LNE_set_discriminator.
7890 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7892 * breakpoint.c: ARI fixes.
7893 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7894 (print_one_breakpoint_location): Likewise.
7895 (create_longjmp_breakpoint): Likewise.
7896 (tracepoint_save_command): Likewise
7897 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7898 (bpstat_stop_status): Likewise.
7899 (describe_other_breakpoints): Likewise.
7900 (hw_watchpoint_used_count): Likewise.
7901 (expand_line_sal_maybe): Likewise.
7902 (break_command_really): Likewise.
7903 (delete_command): Likewise.
7904 (do_enable_breakpoint): Likewise.
7905 (delete_trace_command): Likewise.
7906 (catch_exception_command_1): Likewise and remove extra parentheses.
7908 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7910 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7911 "ubreak" command that does not exist.
7913 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7915 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7917 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7919 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7921 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7924 * proc-utils.h (procfs_first_available): Don't declare here.
7925 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7927 * procfs.c: Include procfs.h.
7928 (procfs_target): Make it public. Don't register
7929 procfs_can_use_hw_breakpoint here.
7930 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7931 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7932 (procfs_can_use_hw_breakpoint): Remove check of
7933 TARGET_HAS_HARDWARE_WATCHPOINTS.
7934 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7936 (_initialize_procfs): Don't add the procfs target here.
7938 * i386-sol2-nat.c: Include target.h and procfs.h.
7939 (_initialize_amd64_sol2_nat): Install the procfs target here,
7940 customized with watchpoints support.
7941 * irix5-nat.c: Include target.h.
7942 (_initialize_core_irix5): Rename to ...
7943 (_initialize_irix5_nat): ... this. Install the procfs target
7944 here, customized with watchpoints support.
7945 * alpha-nat.c: Include procfs.h.
7946 (_initialize_core_alpha): Rename to...
7947 (_initialize_alpha_nat): ... this. Install the procfs target
7948 here, customized with watchpoints support.
7949 * sparc-sol2-nat.c: Include target.h and procfs.h.
7950 (_initialize_sparc_sol2_nat): New.
7952 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7953 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7954 * config/mips/irix5.mh (NAT_FILE): Delete.
7955 * config/mips/irix6.mh (NAT_FILE): Delete.
7956 * config/mips/nm-irix5.h: Delete.
7958 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7960 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7961 to enum target_object. Cleanup comments.
7962 * auxv.h: Include "target.h". Cleanup comments to not mention
7963 NATIVE_XFER_AUXV anymore.
7965 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7967 * inferior.h (procfs_first_available): Move declaration to...
7968 * proc-utils.h: ... here.
7969 * sol-thread.c: Include procfs.h and proc-utils.h.
7971 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7973 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7974 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7975 * procfs.c (proc_iterate_over_mappings): Delete.
7977 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7979 * target.h (struct target_ops): Make to_has_all_memory,
7980 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7981 methods instead of variables.
7982 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7983 (target_has_registers_1, target_has_execution_1): Declare
7985 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7986 (target_has_memory): Rewrite to call target_has_memory_1.
7987 (target_has_stack): Rewrite to call target_has_all_stack_1.
7988 (target_has_registers): Rewrite to call target_has_registers_1.
7989 (target_has_execution): Rewrite to call target_has_execution_1.
7990 (default_child_has_all_memory, default_child_has_memory)
7991 (default_child_has_stack, default_child_has_registers)
7992 (default_child_has_execution): Declare.
7993 (target_mark_running, target_mark_exited): Delete declarations.
7994 * target.c (default_child_has_all_memory,
7995 default_child_has_memory, default_child_has_stack,
7996 default_child_has_registers, default_child_has_execution): New.
7997 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7998 target_has_registers_1, target_has_execution_1): New.
7999 (add_target): Default the to_has_all_memory, to_has_all_memory,
8000 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8001 callbacks to return 0.
8002 (update_current_target): Do not inherit to_has_all_memory,
8003 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
8004 (target_mark_running, target_mark_exited): Delete.
8005 (memory_xfer_partial): Adjust.
8006 (target_read_memory, target_write_memory, target_search_memory):
8007 Dispatch to the the top-most target, not the flattened
8009 (target_info): Adjust.
8010 (init_dummy_target): Install return_zero as callback for
8011 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
8013 (set_maintenance_target_async_permitted): Use have_live_inferiors
8014 instead of target_has_execution.
8015 * target-memory.c (target_write_memory_blocks): Dispatch memory
8016 writes to the the top-most target, not the flattened
8019 * breakpoint.c (insert_breakpoints): Don't check for
8020 target_has_execution here.
8021 (update_global_location_list): Check if there are live inferiors
8022 to debug instead of target_has_execution.
8023 * infcmd.c (kill_command, detach_command): Check if there are
8024 inferiors instead of target_has_execution.
8025 * inferior.h (have_live_inferiors): Declare.
8026 * inferior.c (have_live_inferiors): New.
8027 * infrun.c (normal_stop): Don't check for target_has_execution to
8028 finish the thread states.
8029 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
8030 (any_running, is_executing): Remove checks for
8031 target_has_execution.
8032 * top.c (kill_or_detach): Don't try to kill core inferiors.
8033 (quit_target): Don't check for target_has_execution.
8035 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
8037 (init_core_ops): Install core_has_memory, core_has_stack and
8039 * exec.c (exec_has_memory): New.
8040 (init_exec_ops): Install exec_has_memory.
8041 * remote.c (remote_add_inferior): Don't call target_mark_running.
8042 (remote_start_remote): Don't call target_mark_exited or call
8043 target_mark_running.
8044 (remote_open_1): Use have_inferiors instead of
8045 target_has_execution. Don't use target_mark_exited.
8046 (init_remote_ops): Install deafult_child_has_all_memory,
8047 default_child_has_memory, default_child_has_stack,
8048 default_child_has_registers, default_child_has_execution.
8049 * bsd-kvm.c (bsd_kvm_return_one): New.
8050 (bsd_kvm_add_target): Register bsd_kvm_return_one as
8051 to_has_memory, to_has_stack and to_has_registers callbacks.
8052 * remote-m32r-sdi.c (m32r_return_one): New.
8053 (init_m32r_ops): Register it.
8054 * inf-child.c (inf_child_target): Adjust to register
8055 default_child_has_all_memory, default_child_has_memory,
8056 default_child_has_stack, default_child_has_registers,
8057 default_child_has_execution callbacks.
8058 * gnu-nat.c (init_gnu_ops): Likewise.
8059 * go32-nat.c (init_go32_ops): Likewise.
8060 * hpux-thread.c (init_hpux_thread_ops): Likewise.
8061 * monitor.c (init_base_monitor_ops): Likewise.
8062 * nto-procfs.c (init_procfs_ops): Likewise.
8063 * remote-mips.c (_initialize_remote_mips): Likewise.
8064 * windows-nat.c (init_windows_ops): Likewise.
8065 * remote-sim.c (gdbsim_create_inferior): Don't use
8066 target_mark_running or target_mark_exited.
8067 (gdbsim_mourn_inferior): Don't call target_mark_exited.
8068 (init_gdbsim_ops): Adjust to register
8069 default_child_has_all_memory, default_child_has_memory,
8070 default_child_has_stack, default_child_has_registers,
8071 default_child_has_execution callbacks.
8073 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
8074 there's no inferior selected, defer to a lower stratum.
8076 2009-06-05 Tom Tromey <tromey@redhat.com>
8078 * varobj.c (update_dynamic_varobj_children): Wrap error text in
8080 (install_visualizer): Likewise.
8081 (varobj_set_visualizer): Likewise.
8083 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
8085 * mi/mi-main.c (mi_cmd_exec_continue)
8086 (mi_cmd_exec_interrupt): Adjust parsing of thread group
8087 ids to current reality, where they don't have any 'p' prefix.
8089 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
8091 * corelow.c (core_open): Check for core_gdbarch before calling
8092 gdbarch_target_signal_from_host.
8094 2009-06-05 Tom Tromey <tromey@redhat.com>
8096 * c-exp.y (parse_number): Don't use K&R definition.
8098 (yyerror): Likewise.
8100 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8102 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
8104 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
8106 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
8107 * ax-gdb.c (gen_var_ref): Likewise.
8108 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
8109 * printcmd.c (address_info): Likewise.
8110 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
8111 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
8112 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
8113 * dwarf2loc.h: Likewise.
8114 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
8116 * symtab.h: (struct symbol_register_ops): New struct definition.
8117 (struct symbol): Make "ops" member a union of symbol_computed_ops and
8118 symbol_register_ops callback pointers.
8119 (SYMBOL_REGISTER_OPS): New macro.
8120 * tracepoint.c: Include "objfiles.h".
8121 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
8122 callback to retrieve register numbers.
8123 * ax-gdb.c (gen_var_ref): Likewise.
8124 * findvar.c (read_var_value): Likewise.
8125 * printcmd.c (address_info): Likewise.
8127 * coffread.c (coff_reg_to_regnum): New function.
8128 (coff_register_funcs): New static variable.
8129 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
8130 Install SYMBOL_REGISTER_OPS callbacks.
8131 * mdebugread.c (mdebug_reg_to_regnum): New function.
8132 (mdebug_register_funcs): New static variable.
8133 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
8134 Install SYMBOL_REGISTER_OPS callbacks.
8135 * stabsread.c (stab_reg_to_regnum): New function.
8136 (stab_register_funcs): New static variable.
8137 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
8138 Install SYMBOL_REGISTER_OPS callbacks.
8140 2009-06-03 Doug Evans <dje@google.com>
8142 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
8143 after discarding its contents.
8145 2009-06-03 Pedro Alves <pedro@codesourcery.com>
8147 * target.c: Include "exec.h".
8148 (update_current_target): Don't inherit to_sections or
8150 (target_get_section_table): New.
8151 (target_section_by_addr): Fetch the section table from the passed
8153 (memory_xfer_partial): Handle unmapped overlay sections before
8154 anything else. Get the overlay mapped address here. Adjust to
8155 use section_table_xfer_memory_partial.
8156 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8157 instead of TARGET_OBJECT_MEMORY.
8158 (target_resize_to_sections): Delete.
8159 (remove_target_sections): Adjust to remove target sections from
8160 `current_target_sections', and use resize_section_table.
8161 * target.h (struct target_ops) <to_sections, to_sections_end>:
8163 <to_get_section_table>: New method.
8164 (xfer_memory, print_section_info): Delete declarations.
8165 (struct target_section_table): New type.
8166 (target_get_section_table): Declare.
8167 (target_resize_to_sections): Delete declaration.
8168 (remove_target_sections): Delete declaration.
8169 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8171 (target_bfd_get_section_table): New.
8172 (target_bfd_xclose): Adjust.
8173 (target_bfd_reopen): Store the section table in the to_data field.
8174 * corelow.c (core_data): New.
8175 (core_close): Adjust to release core_data and its sections.
8176 (core_open): Allocate core_data, and build its target sections
8178 (deprecated_core_resize_section_table): New.
8179 (core_files_info): Pass core_data to print_section_info.
8180 (core_xfer_partial): Adjust to use
8181 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8182 (init_core_ops): Do not install a deprecated_xfer_memory callback
8184 * solib.c (update_solib_list): Add the shared library sections
8185 to the current target sections table.
8186 * exec.c (current_target_sections_1): New global.
8187 (current_target_sections): New global.
8188 (exec_close_1): New function, refactored from exec_close. Remove
8189 the exec_bfd's sections from the current target sections table.
8190 Adjust to not use to_sections.
8191 (exec_close): Remove all target sections. Call exec_close_1.
8192 (exec_file_clear): Use exec_close_1 instead of unpushing the
8194 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8195 exec_bfd's sections to the current target sections table. Don't
8196 push the exec_ops target here.
8197 (resize_section_table): New.
8198 (add_target_sections): New.
8199 (remove_target_sections): Moved here.
8200 (section_table_xfer_memory): Adjust to implement the xfer_partial
8201 interface, and rename to...
8202 (section_table_xfer_memory_partial): ... this, replacing the
8203 current function of that same name.
8204 (exec_get_section_table): New.
8205 (exec_xfer_partial): New.
8206 (xfer_memory): Delete.
8207 (print_section_info): Replace the target_ops parameter by a
8208 target_section_table parameter.
8209 (exec_files_info, set_section_command, exec_set_section_address):
8210 Adjust to use the current sections table.
8211 (init_exec_ops): Do not register a deprecated_xfer_memory
8212 callback. Register to_xfer_partial and to_get_section_table
8214 * infrun.c (handle_inferior_event): Update comments around
8216 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8217 deprecated_core_resize_section_table.
8218 * exec.h (resize_section_table): Declare.
8219 (section_table_xfer_memory_partial): Add const char * argument.
8220 (remove_target_sections): Declare here.
8221 (add_target_sections): Declare.
8222 (print_section_info): Declare here.
8223 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8225 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8227 * value.h (struct internalvar): Remove.
8228 (get_internalvar_integer): Add prototype.
8229 (set_internalvar_integer): Add prototype.
8230 (clear_internalvar): Add prototype.
8232 * value.c (struct internalvar): Move here. Add type member. Remove
8233 endian member. Add union_internalvar member instead of value member.
8234 (init_if_undefined_command): Use intvar->type.
8235 (create_internalvar): Do not initialize value/endian, but type.
8236 (create_internalvar_type_lazy): Call create_internalvar.
8237 (value_of_internalvar): Handle host-side internalvar contents.
8238 (set_internalvar_component): Likewise.
8239 (set_internalvar): Likewise.
8240 (get_internalvar_integer): New function.
8241 (clear_internalvar): Likewise.
8242 (set_internalvar_integer): Likewise.
8243 (preserve_values): Handle host-side internalvar contents.
8245 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8246 set_internalvar_integer instead of set_internalvar.
8247 * findcmd.c (find_command): Likewise.
8248 * infrun.c (handle_inferior_event): Likewise.
8249 * source.c (forward_search_command, reverse_search_command): Likewise.
8250 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8251 set_traceframe_context): Likewise.
8253 * printcmd.c (x_command): Call clear_internalvar instead of
8255 * tracepoint.c (set_traceframe_context): Likewise.
8257 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8258 instead of value_of_internalvar.
8259 * linespec.c (decode_dollar): Likewise.
8261 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8262 instead of accessing internalvar private elements.
8263 * valops.c (value_assign): Copy from original source instead of
8264 accessing internalvar private elements.
8266 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8268 * scm-lang.c (builtin_type_scm): Remove.
8269 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8270 objfile architecture. Use per-architecture builtin_scm_type instead
8271 of builtin_type_scm.
8272 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8274 (scm_get_field): Add SIZE parameter. Use it instead of
8275 TYPE_LENGTH (builtin_type_scm).
8277 (build_scm_types): New function.
8278 (scm_type_data): New variable.
8279 (builtin_scm_type): New function.
8280 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8281 Register build_scm_types as post-init function for scm_type_data.
8283 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8284 instead of builtin_type_scm.
8286 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8287 (scm_get_field): Add SIZE paramter.
8288 (scm_scmval_print): Remove prototype.
8289 (builtin_type_scm): Remove.
8290 (struct builtin_scm_type): Add structure definition.
8291 (builtin_scm_type): Add prototype.
8293 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8294 instead of builtin_core_addr type; do not use objfile architecture.
8295 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8296 Pass type to scm_scmval_print.
8297 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8298 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8299 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8300 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8302 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8304 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8305 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8306 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8307 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8308 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8309 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8310 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8311 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8312 mdebug_type_complex, mdebug_type_double_complex,
8313 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8316 (basic_type_data): New global variable.
8317 (basic_type): New function.
8318 (parse_type): Remove static basic type map map_bt. Call basic_type
8319 to get basic types instead of using mdebug_type_ variables.
8321 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8322 (upgrade_type): Likewise.
8323 (parse_procedure): Likewise.
8324 (psymtab_to_symtab_1): Likewise.
8326 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8327 Initialize basic_type_data.
8329 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8331 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8332 * dfp.c (promote_decimal): Remove.
8333 (decimal_binop): Convert LEN_RESULT to input parameter.
8334 Remove call to decimal_binop.
8335 (decimal_compare): Remove call to decimal_binop.
8337 * valarith.c (value_binop): Pass desired result type length
8340 2009-06-01 Tristan Gingold <gingold@adacore.com>
8342 * configure.tgt (avr): Set gdb_sim to use the simulator.
8344 2009-05-29 Doug Evans <dje@google.com>
8346 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8347 If scheduler-locking is enabled, we're not going to be singlestepping
8348 any other previously stopped thread.
8350 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8352 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8354 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8356 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8357 for stabs and COFF debug info.
8359 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8361 * infrun.c (handle_inferior_event): When thread hoping, switch
8362 inferior_ptid to the event thread before removing breakpoints from
8363 the target. If not stopping, also try to revert back to a thread
8364 that was doing a "next". Check if that thread still exists before
8366 (currently_stepping_thread): Delete and merge with ...
8367 (currently_stepping): ... this.
8368 (currently_stepping_callback): Rename to ...
8369 (currently_stepping_or_nexting_callback): ... this, and also
8370 return true if the thread was stepping over a call (has a
8371 step-resume breakpoint).
8373 2009-05-28 Tom Tromey <tromey@redhat.com>
8375 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8376 (GdbMethods): Change "get_parameter" to "parameter".
8378 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8379 Paul Pluzhnikov <ppluzhnikov@google.com>
8381 * configure.ac (!have_libpython): Add python-prettyprint source
8383 * configure: Regenerate.
8384 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8387 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8388 Tom Tromey <tromey@redhat.com>
8389 Thiago Jung Bauermann <bauerman@br.ibm.com>
8391 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8392 * varobj.h (varobj_set_visualizer): Declare.
8393 (varobj_get_display_hint): Likewise.
8394 (varobj_update_result_t) <children_changed, value_installed>: New
8396 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8397 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8398 mi_cmd_var_set_child_range): Declare.
8399 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8400 (mi_cmd_var_list_children): Emit display hint.
8401 (varobj_update_one): Emit display hint. Handle dynamic children.
8402 * python/python.c (GdbMethods): Add "default_visualizer".
8403 * python/python-internal.h (apply_varobj_pretty_printer,
8404 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8406 (gdbpy_default_visualizer): Likewise.
8407 * varobj.c: Include python.h, python-internal.h.
8408 (PyObject): New typedef.
8409 (struct varobj) <children_requested, pretty_printer>: New fields.
8410 (varobj_create): Call install_default_visualizer.
8411 (instantiate_pretty_printer): New function.
8412 (varobj_set_display_format): Update.
8413 (varobj_get_display_hint): New function.
8414 (update_dynamic_varobj_children): New function.
8415 (varobj_get_num_children): Handle dynamic children.
8416 (varobj_list_children): Likewise.
8417 (install_new_value): Likewise.
8418 (varobj_add_child): New function.
8419 (install_visualizer): Likewise.
8420 (install_default_visualizer): Likewise.
8421 (varobj_set_visualizer): Likewise.
8422 (varobj_update): Handle dynamic children.
8423 (create_child): Use create_child_with_value.
8424 (create_child_with_value): New function.
8425 (value_get_print_value): Call pretty printer. Add value_formatter
8427 (c_value_of_variable): Update.
8428 (varobj_invalidate): Always free all_rootvarobj.
8429 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8431 (gdbpy_get_varobj_pretty_printer): Likewise.
8432 (gdbpy_default_visualizer): Likewise.
8434 2009-05-27 Tom Tromey <tromey@redhat.com>
8435 Thiago Jung Bauermann <bauerman@br.ibm.com>
8436 Phil Muldoon <pmuldoon@redhat.com>
8437 Paul Pluzhnikov <ppluzhnikov@google.com>
8438 Vladimir Prus <vladimir@codesourcery.com>
8440 * python/python-value.c (value_object_to_value): New function.
8441 * python/python-internal.h: Include frameobject.h.
8442 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8444 (value_object_to_value): Declare.
8445 * printcmd.c (struct format_data) <raw>: New field.
8446 (last_format): Default to 0.
8447 (decode_format): Initialize val.raw. Handle /r flag.
8448 (print_command_1): Initialize fmt.raw and opts.raw.
8449 (output_command): Likewise.
8450 (x_command): Fix initialization of fmt.format. Initialize
8452 (display_command): Initialize fmt.raw.
8453 (do_one_display): Set opts.raw.
8454 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8455 gdbpy_display_hint_cst): New globals.
8456 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8457 * cp-valprint.c: Include python.h.
8458 (cp_print_value): Call apply_val_pretty_printer.
8459 * python/python.h (apply_val_pretty_printer): Declare.
8460 * stack.c (print_this_frame_argument_p): Remove.
8461 (print_frame_args): Compute summary flag. Don't use
8462 print_this_frame_argument_p.
8463 * valprint.c: Include python.h.
8464 (user_print_options): Initialize new fields.
8465 (scalar_type_p): New function.
8466 (val_print): Handle 'raw' and 'summary' modes. Call
8467 apply_val_pretty_printer.
8468 (value_print): Handle 'raw' mode.
8469 * valprint.h (struct value_print_options) <raw, summary>: New
8471 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8472 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8473 (python-prettyprint.o): New target.
8474 * python/python-prettyprint.c: New file.
8476 2009-05-27 Tom Tromey <tromey@redhat.com>
8477 Paul Pluzhnikov <ppluzhnikov@google.com>
8479 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8481 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8482 * valprint.c (common_val_print): Likewise.
8483 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8484 * tracepoint.c (encode_actions): Use value_address.
8485 * printcmd.c (print_formatted): Use value_address.
8486 (x_command): Likewise.
8487 * p-valprint.c (pascal_object_print_static_field): Use
8489 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8490 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8491 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8492 * jv-valprint.c (java_value_print): Use value_address.
8493 * infcall.c (find_function_addr): Use value_address.
8494 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8495 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8496 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8497 * frame.c (frame_register_unwind): Use value_address.
8498 (frame_unwind_register_value): Likewise.
8499 * darwin-nat-info.c (info_mach_region_command): Use
8501 * cp-valprint.c (cp_print_static_field): Use value_address.
8502 * c-valprint.c (c_value_print): Use value_address.
8503 * breakpoint.c (update_watchpoint): Use value_address.
8504 (can_use_hardware_watchpoint): Likewise.
8505 * ada-valprint.c (ada_val_print_1): Use value_address.
8506 (ada_value_print): Likewise.
8507 * ada-tasks.c (read_fat_string_value): Use value_address.
8508 * jv-lang.c (java_link_class_type): Use set_value_address.
8509 (java_link_class_type): Likewise.
8510 (get_java_utf8_name): Use value_address.
8511 (type_from_class): Likewise.
8512 (java_link_class_type): Likewise.
8513 * findvar.c (value_of_register): Use set_value_address.
8514 (read_var_value): Likewise.
8515 (read_var_value): Likewise.
8516 * eval.c (evaluate_subexp_standard): Use set_value_address.
8517 (evaluate_subexp_standard): Use value_address.
8518 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8519 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8520 (ada_value_primitive_packed_val): Likewise.
8521 (ensure_lval): Likewise.
8522 (thin_data_pntr): Use value_address.
8523 (desc_bounds): Likewise.
8524 (ada_value_primitive_packed_val): Likewise.
8525 (value_assign_to_component): Likewise.
8526 (ensure_lval): Likewise.
8527 (make_array_descriptor): Likewise.
8528 (ada_to_fixed_value): Likewise.
8529 (unwrap_value): Likewise.
8530 * value.c (deprecated_value_address_hack): Remove.
8531 (value_address): New function.
8532 (value_raw_address): Likewise.
8533 (set_value_address): Likewise.
8534 (value_fn_field): Use set_value_address.
8535 (value_from_contents_and_address): Likewise.
8536 (value_fn_field): Likewise.
8537 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8538 (value_as_address): Use value_address.
8539 (value_static_field): Likewise.
8540 * valops.c (search_struct_field): Use set_value_address.
8541 (value_at): Likewise.
8542 (value_at_lazy): Likewise.
8543 (value_repeat): Likewise.
8544 (value_cast_structs): Use value_address.
8545 (value_cast): Likewise.
8546 (value_fetch_lazy): Likewise.
8547 (value_assign): Likewise.
8548 (value_repeat): Likewise.
8549 (address_of_variable): Likewise.
8550 (value_coerce_array): Likewise.
8551 (value_coerce_function): Likewise.
8552 (value_addr): Likewise.
8553 (search_struct_field): Likewise.
8554 (search_struct_method): Likewise.
8555 (find_method_list): Likewise.
8556 (value_struct_elt_for_reference): Likewise.
8557 (value_full_object): Likewise.
8558 * jv-valprint.c (java_value_print): Use set_value_address.
8559 * value.h (deprecated_value_address_hack): Remove.
8560 (VALUE_ADDRESS): Remove.
8561 (value_address): Declare.
8562 (value_raw_address): Declare.
8563 (set_value_address): Declare.
8565 2009-05-27 Tom Tromey <tromey@redhat.com>
8566 Thiago Jung Bauermann <bauerman@br.ibm.com>
8567 Phil Muldoon <pmuldoon@redhat.com>
8568 Paul Pluzhnikov <ppluzhnikov@google.com>
8570 * python/python.c (_initialize_python): Call
8571 gdbpy_initialize_types.
8572 (GdbMethods): Add "lookup_type".
8573 * python/python-value.c (value_object) <type>: New field.
8574 (valpy_dealloc): Decref type.
8575 (valpy_new): Initialize type.
8576 (valpy_get_type): New function.
8577 (value_to_value_object): Initialize type.
8578 (valpy_cast): New function.
8579 (value_object_getset): Add "type".
8580 (value_object_methods): Add "cast".
8581 * python/python-internal.h (type_to_type_object): Declare.
8582 (type_object_to_type): Likewise.
8583 (gdbpy_initialize_types): Likewise.
8584 (gdbpy_lookup_type): Declare.
8585 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8586 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8587 (python-type.o): New target.
8588 * python/python-type.c: New file.
8590 2009-05-27 Tom Tromey <tromey@redhat.com>
8591 Thiago Jung Bauermann <bauerman@br.ibm.com>
8592 Phil Muldoon <pmuldoon@redhat.com>
8594 * python/python.c: Include objfiles.h, observer.h.
8595 (gdbpy_auto_load): New global.
8596 (gdbpy_current_objfile): Likewise.
8597 (GDBPY_AUTO_FILENAME): New define.
8598 (gdbpy_new_objfile): New function.
8599 (gdbpy_get_current_objfile): Likewise.
8600 (gdbpy_objfiles): Likewise.
8601 (_initialize_python): Add "maint set auto-load". Call
8602 gdbpy_initialize_objfile. Attach objfile observer.
8603 (GdbMethods): New methods current_objfile, objfiles.
8604 * python/python-objfile.c: New file.
8605 * python/python-internal.h (objfile_to_objfile_object): Declare.
8606 (objfpy_get_printers): Likewise.
8607 (gdbpy_initialize_objfile): Likewise.
8608 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8609 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8610 (python-objfile.o): New target.
8612 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8614 * infrun.c (follow_exec): Clear the stop_requested flag.
8615 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8618 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8620 * nto-procfs.c (get_regset): Pass correct pointer.
8622 2009-05-26 Doug Evans <dje@google.com>
8624 * dwarf2read.c (follow_die_ref): Add comment.
8625 (dwarf2_mark_helper): Tweak comment.
8626 (dwarf2_mark): Move description to its proper place.
8628 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8630 * procfs.c (procfs_wait): Add options parameter.
8632 2009-05-24 Doug Evans <dje@google.com>
8634 Global renaming of find_thread_pid to find_thread_ptid.
8635 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8636 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8637 All callers updated.
8639 * infrun.c (follow_fork): Initialize new step_* locals
8640 to avoid "may be used uninitialized" warnings.
8642 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8644 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8646 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8648 * gdbthread.h (struct thread_info): New `pending_follow' field.
8649 * thread.c (new_thread): New function.
8650 (add_thread_silent): Use it.
8651 * breakpoint.c (internal_breakpoint_number): New global, moved
8653 (create_internal_breakpoint): ... this.
8654 (clone_momentary_breakpoint): New.
8655 * breakpoint.h (clone_momentary_breakpoint): Declare.
8656 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8658 (pending_follow): Delete.
8659 (follow_fork): Handle pending follow fork event here. Moved the
8660 preserving of thread stepping state here.
8661 (resume): Don't handle pending follow fork events here. Only
8662 install the inferior's terminal modes if we're about to resume it.
8663 (proceed): Handle possible pending follow fork events here.
8664 (init_wait_for_inferior): No need to clear pending_follow anymore,
8666 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8667 Call `follow_fork' to handle following the fork. If the
8668 follow-fork is cancelled, stop stepping.
8669 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8670 `pending_follow' events. Remove code that handled preserving the
8671 thread stepping state.
8672 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8673 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8675 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8677 * symfile.c (add_shared_symbol_files_command): Remove
8678 prototype and function.
8679 (_initialize _symfile): Move "add-shared-symbol-files"
8680 command and "assf" alias.
8681 * windows-nat.c (_initialize_windows_nat): to here.
8682 Change "add-shared-symbol-files" to alias.
8684 * config/i386/cygwin.mh: Remove NAT_FILE.
8685 * config/i386/mingw.mh: Remove NAT_FILE.
8686 * config/i386/mingw64.mh: Remove NAT_FILE.
8687 * config/i386/nm-cygwin.h: Remove file.
8688 * config/i386/nm-cygwin64.h: Remove file.
8690 2009-05-24 Hui Zhu <teawater@gmail.com>
8692 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8693 I386_LINUX_RECORD_IOCTL_*,
8694 I386_LINUX_RECORD_FCNTL_*) Removed.
8695 (i386_linux_init_abi): Change size of record from macros to
8698 2009-05-24 Hui Zhu <teawater@gmail.com>
8700 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8701 * linux-record.c (record_linux_system_call): Ditto.
8702 * linux-record.h (linux_record_tdep): Ditto.
8704 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8706 Replace the savestring calls by xstrdup calls where possible.
8707 * breakpoint.c (condition_command, set_raw_breakpoint)
8708 (create_catchpoint, update_breakpoint_locations): Replace the
8709 savestring calls by xstrdup calls where possible.
8710 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8711 (record_producer): Likewise.
8712 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8713 * corefile.c (set_gnutarget): Likewise.
8714 * dbxread.c (add_new_header_file): Likewise.
8715 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8716 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8717 (set_async_prompt): Likewise.
8718 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8720 * language.c (set_language_command, _initialize_language): Likewise.
8721 * linespec.c (decode_line_2): Likewise.
8722 * rs6000-nat.c (add_vmap): Likewise.
8723 * top.c (set_prompt, init_history, init_main): Likewise.
8724 * tracepoint.c (stringify_collection_list): Likewise.
8725 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8726 savestring calls by xstrdup calls where possible.
8727 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8728 savestring calls by xstrdup calls where possible.
8729 * xcoffread.c (complete_symtab): Likewise.
8730 * cli/cli-script.c (build_command_line, define_command): Likewise.
8731 * cli/cli-setshow.c (do_setshow_command): Likewise.
8733 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8735 Remove already unreachable code.
8736 * varobj.c (varobj_get_handle): Fix comment when error is called.
8737 All callers updated.
8739 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8741 * README (`configure' options): Document GDB-specific options to
8744 * symtab.c (skip_prologue_using_lineinfo): New function.
8745 (find_function_start_sal): Use it to get to the first line of
8746 function's body that has an entry in the lineinfo table.
8748 * symmisc.c (dump_symtab): Switch the current language to
8749 the language of the symtab we are dumping only if the symtab's
8750 language is neither language_auto nor language_unknown.
8752 * coffread.c (coff_symtab_read): Set language_minimal as the
8753 language for the "_globals_" pseudo-file.
8754 (process_coff_symbol): Set the symbol's language to the language
8757 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8759 * target.h (struct section_table): Rename to ...
8760 (struct target_section): ... this.
8761 * exec.c: Adjust all references.
8762 * exec.h: Adjust all references.
8763 * nto-tdep.c: Adjust all references.
8764 * nto-tdep.h: Adjust all references.
8765 * ppc-linux-tdep.c: Adjust all references.
8766 * rs6000-nat.c: Adjust all references.
8767 * s390-tdep.c: Adjust all references.
8768 * solib-darwin.c: Adjust all references.
8769 * solib-frv.c: Adjust all references.
8770 * solib-irix.c: Adjust all references.
8771 * solib-null.c: Adjust all references.
8772 * solib-osf.c: Adjust all references.
8773 * solib-pa64.c: Adjust all references.
8774 * solib-som.c: Adjust all references.
8775 * solib-sunos.c: Adjust all references.
8776 * solib-svr4.c: Adjust all references.
8777 * solib-target.c: Adjust all references.
8778 * solib.c: Adjust all references.
8779 * solist.h: Adjust all references.
8780 * symfile.c: Adjust all references.
8781 * symfile.h: Adjust all references.
8782 * target.c: Adjust all references.
8784 2009-05-22 Hui Zhu <teawater@gmail.com>
8786 Add sys_fcntl argument interfaces to linux_record_tdep.
8788 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8789 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8791 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8792 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8793 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8794 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8795 of I386 Linux sys_fcntl arguments.
8796 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8797 * linux-record.c (record_linux_system_call): Change to use
8798 the interface in linux_record_tdep in sys_fcntl and
8801 * linux-record.c (record_linux_system_call): Fix the process
8802 record build error about type in CYGWIN.
8804 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8806 * inflow.c (kill_command): Delete left over static declaration.
8808 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8810 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8812 (struct section_closure): Delete.
8813 (add_to_section_table): Delete.
8814 (build_target_sections_from_bfd): Delete.
8815 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8816 (target_bfd_reopen): Use build_section_table.
8817 * exec.c (xfer_memory): Move most code except for overlay
8818 debugging support from here...
8819 (section_table_xfer_memory): ... to this new function.
8820 (section_table_xfer_memory_partial): New.
8821 * exec.h (section_table_xfer_memory_partial): Declare.
8822 * bfd-target.h (build_target_sections_from_bfd): Delete
8825 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8827 * remote.c (compare_sections_command): Don't declare exec_bfd.
8828 * tracepoint.c: Include "gdbcore.h".
8829 (remote_set_transparent_ranges): Don't declare exec_bfd.
8831 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8833 * aix-thread.c (init_aix_thread_ops): Whitespace.
8835 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8837 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8838 to call the to_wait method in the target beneath.
8839 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8841 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8843 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8844 to call the to_wait method in the target_beneath.
8846 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8848 * linux-nat.c (linux_nat_terminal_inferior)
8849 (linux_nat_terminal_ours): Don't check sync_execution.
8850 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8851 Don't check sync_execution. Update comments.
8852 * target.c (target_terminal_inferior): New.
8853 * target.h (target_terminal_inferior): Delete macro, and declare
8855 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8856 the target the terminal here.
8857 * inflow.c (terminal_ours_1): Don't return early without setting
8860 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8862 * target.h (TARGET_WNOHANG): New.
8863 * target.c (target_wait): Add `options' argument. Adjust.
8864 (struct target_ops) <to_wait>: Add `options' argument.
8865 (target_wait): Add `options' argument.
8866 * infrun.c (wait_for_inferior): Pass 0 as options to
8867 target_wait (blocking wait).
8868 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8870 * fork-child.c (startup_inferior): Pass 0 as options to
8871 target_wait (blocking wait).
8872 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8873 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8874 of checking on target_can_async_p.
8875 (linux_nat_wait): Add `target_options' argument. Adjust.
8876 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8877 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8878 (remote_wait_as): Add `options' argument. Adjust to check on
8879 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8880 a blocking wait, keep waiting until an interesting event comes
8882 (remote_wait): Add `options' argument. Don't loop here if the
8883 target is in async mode, and a blocking wait has been requested.
8885 * top.c (deprecated_target_wait_hook): Add `options' argument.
8886 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8887 pass it down to the layer beneath.
8888 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8889 * record.c (record_beneath_to_wait): Add `options' argument.
8890 (record_wait): Add `options' argument, and pass it down to the
8892 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8893 * darwin-nat.c (darwin_wait): Likewise.
8894 * defs.h (deprecated_target_wait_hook): Likewise.
8895 * gnu-nat.c (gnu_wait): Add `options' argument.
8896 * go32-nat.c (go32_wait): Likewise.
8897 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8898 pass it down to the layer beneath.
8899 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8900 * monitor.c (monitor_wait): Likewise.
8901 * nto-procfs.c (procfs_wait): Likewise.
8902 * remote-mips.c (mips_wait): Add `options' argument.
8903 * remote-sim.c (gdbsim_wait): Likewise.
8904 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8905 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8906 it down to the layer beneath.
8907 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8908 * windows-nat.c (windows_wait): Likewise.
8909 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8911 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8913 * mi/mi-interp.c (mi_on_resume): Account for whole process
8916 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8918 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8920 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8922 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8924 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8926 Fix parsing DW_AT_const_value using DW_FORM_string.
8927 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8929 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8931 * aix-thread.c (giter_count): Do not count the main thread.
8932 (giter_accum): Do not include the main thread.
8934 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8936 Remove the PROT parameter from openp.
8937 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8938 defs.h (openp): Update the prototype.
8939 Update all the openp callers.
8941 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8943 * inflow.c (kill_command): Moved to infcmd.c.
8944 (_initialize_inflow): Don't add the "kill" command or clear
8946 * infcmd.c (kill_command): Moved here from inflow.c.
8947 (_initialize_infcmd): Add the "kill" command here.
8949 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8951 * fork-child.c: Don't include frame.h. Include terminal.h.
8952 (fork_inferior): Call new_tty_postfork after forking adn adding
8953 the child to the inferior list.
8954 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8956 * inflow.c (struct terminal_info): Remove const qualifier from
8957 `run_terminal' field.
8958 (inferior_thisrun_terminal): Tweak comment.
8959 (inflow_inferior_exit): Release the `run_terminal' field.
8960 (copy_terminal_info): New function.
8961 (new_tty_postfork): New function.
8962 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8963 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8964 * inf-ptrace.c: Include terminal.h.
8965 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8967 * linux-nat.c: Include terminal.h.
8968 (linux_child_follow_fork): Copy the parent's terminal info to the
8970 * inf-ttrace.c: Include terminal.h.
8971 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8974 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8976 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8977 (update_global_location_list): Use gdbarch_has_global_breakpoints
8978 instead of gdbarch_has_global_solist and
8979 target_supports_multi_process.
8980 * dicos-tdep.c (dicos_init_abi): Set
8981 gdbarch_has_global_breakpoints.
8982 * gdbarch.sh (has_global_solist): Update comment.
8983 (has_global_breakpoints): New.
8984 * remote.c (remote_start_remote): Use
8985 gdbarch_has_global_breakpoints instead of
8986 gdbarch_has_global_solist.
8987 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8988 instead of gdbarch_has_global_solist.
8989 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8990 of target_supports_multi_process.
8992 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8994 * objc-lang.c (find_methods): Plug a small memory leak.
8996 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8998 * solib-svr4.c: Include observer.h.
8999 (debug_base, debug_loader_offset_p, debug_loader_offset)
9000 (debug_loader_name, main_lm_addr): Move these globals...
9001 (struct svr4_info): ... into this new structure.
9002 (svr4_info_p): New typedef.
9003 (svr4_info): New global.
9004 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
9006 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
9007 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
9009 (open_symbol_file_object): Adjust to per-inferior svr4.
9010 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
9012 (enable_break): Add svr4_info argument. Adjust to per-inferior
9014 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
9015 Adjust to per-inferior svr4.
9016 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
9019 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9021 * linux-nat.h (linux_proc_get_tgid): Declare.
9022 * linux-nat.c (linux_proc_get_tgid): New.
9023 * linux-thread-db.c (struct thread_db_info): New field
9024 `need_stale_parent_threads_check'.
9025 (add_thread_db_info): Set it.
9026 (find_new_threads_callback): Ignore stale fork parent threads.
9027 (thread_db_resume): New.
9028 (init_thread_db_ops): Install thread_db_resume.
9030 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9032 * fork-child.c (fork_inferior): Only reset the thread list if this
9033 is the first inferior.
9034 (startup_inferior): If the target support multi-process, tell it
9035 to resume only the new process.
9036 * linux-nat.c (num_lwps): Delete global.
9037 (purge_lwp_list): New function.
9038 (num_lwps): New function.
9039 (add_lwp, delete_lwp): Adjust.
9041 (iterate_over_lwps): Add filter argument. Handle it.
9042 (linux_nat_attach): Remove FIXME note.
9043 (linux_nat_detach): Adjust to iterate over threads of the inferior
9044 we're detaching from. Adjust to num_lwps being a function. Don't
9045 assume the head of the lwp list is the main thread of the process
9046 we're detaching from. Don't destroy the LWP list.
9047 (resume_callback): Add debug output.
9048 (linux_nat_resume): Handle resuming a single inferior. Allow a
9049 wildcard resume in non-stop mode.
9050 (linux_handle_extended_wait): Don't assume inferior_ptid is the
9051 correct inferior of the parent LWP.
9052 (status_callback): Also check lp->waitstatus.
9053 (select_event_lwp): Add new filter parameter. Handle it.
9054 (linux_nat_filter_event): Adjust to num_lwps being a function.
9055 (linux_nat_wait_1): When adding the first lwp of the inferior, use
9056 an is_lwp check instead of checking for the number of lwps.
9057 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
9058 pending process exit statuses.
9059 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
9060 Instead delete LWPs of the inferior that we're mourning. Don't
9061 unregister from the event loop here.
9062 (linux_nat_pid_to_str): Use `num_lwps'.
9063 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
9065 (linux_nat_is_async_p): Check if async was masked out.
9066 (linux_multi_process): New global.
9067 (linux_nat_supports_multi_process): New.
9068 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
9070 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
9072 (linux_nat_close): New.
9073 (linux_nat_add_target): Register linux_nat_close and
9074 linux_nat_supports_multi_process.
9075 * linux-nat.h (iterate_over_lwps): Add filter argument.
9076 * linux-thread-db.c (thread_db_handle): Delete.
9077 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
9078 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
9079 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
9080 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
9081 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
9082 longer globals, moved to...
9083 (struct thread_db_info): ... this new structure.
9084 (thread_db_list): New.
9085 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
9087 (have_threads_callback): Filter out threads of all inferiors but
9088 the one specified by the ARGS argument.
9089 (have_threads): Add ptid argument specifying the inferior we're
9090 interested in. Handle it.
9091 (struct thread_get_info_inout): New.
9092 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
9093 (thread_db_attach_lwp): Check that inferior of the passed in
9094 thread is using thread-db. Adjust.
9095 (enable_thread_event): Remove thread_agent parameter. Instead,
9096 get it from the per-inferior thread-db info.
9097 (dladdr_to_soname): Move higher up.
9098 (enable_thread_event_reporting): Adjust to use per-inferior
9100 (try_thread_db_load_1): Replace `handle' parameter by a
9101 thread_db_info parameter. Adjust to use per-inferior thread-db
9103 (try_thread_db_load): Adjust to use per-inferior thread-db info.
9104 (thread_db_load, disable_thread_event_reporting): Ditto.
9105 (check_for_thread_db): Remove conditional reporting of which
9106 libthread_db is in use.
9107 (thread_db_new_objfile): Add comment about inferior_ptid.
9108 (attach_thread): Adjust to use per-inferior thread-db info.
9109 (thread_db_detach): Adjust to use per-inferior thread-db info.
9110 Remove thread event breakpoints of the current inferior. Only
9111 unpush the thread-db target if there are no more processes using
9113 (check_event): Adjust to use per-inferior thread-db info.
9114 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
9115 unpush the thread-db target if there are no more processes using
9117 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
9118 info. Mark breakpoints of the current inferior out before
9119 deleting them. Only unpush the thread-db target if there are no
9120 more processes using it.
9121 (find_new_threads_callback): Adjust to use per-inferior thread_db
9123 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
9124 use per-inferior thread-db info.
9125 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
9127 (thread_db_get_thread_local_address): Adjust.
9128 (thread_db_get_ada_task_ptid): Adjust.
9129 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
9130 if there no more processes left to debug.
9131 * thread.c (set_running, set_executing): Handle resuming all
9132 threads of a single inferior.
9133 * mi/mi-interp.c (mi_output_running_pid): New.
9134 (mi_inferior_count): New.
9135 (mi_on_resume): For backwards compatibility, if resuming all
9136 threads of an inferior, and there is only one inferior, output
9139 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9141 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
9142 (to_fixed_range_type): ... to here.
9144 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9146 * ada-lang.c (desc_data_type): Remove, replace by ...
9147 (desc_data_target_type): ... this.
9148 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
9149 (ada_is_array_descriptor_type): Likewise.
9150 (ada_type_of_array): Likewise.
9151 (ada_coerce_to_simple_array_type): Likewise.
9152 (ada_array_element_type): Likewise.
9154 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9156 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9157 result of ada_vax_float_print_function inferior call.
9159 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9161 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9162 avoid creating a dummy value.
9164 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9166 * p-valprint.c (pascal_val_print): Use extract_typed_address
9167 to extract reference value.
9169 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9171 * doublest.c (NAN): Remove unused define.
9172 (extract_floating_by_length, deprecated_extract_floating): Remove.
9173 (store_floating_by_length, deprecated_store_floating): Remove.
9174 (extract_typed_floating): Do not call extract_floating_by_length.
9175 (store_typed_floating): Do not call store_floating_by_length.
9176 (convert_typed_floating): Remove redundant assertions.
9177 * doublest.h (deprecated_extract_floating): Remove.
9178 (deprecated_store_floating): Remove.
9179 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9180 extract_typed_floating instead of deprecated_extract_floating.
9182 2009-05-18 Jon Beniston <jon@beniston.com>
9184 * MAINTAINERS: Add lm32 target.
9185 * Makefile.in: Add lm32 dependencies.
9186 * NEWS: Indicate lm32 is a new target.
9187 * configure.tgt: Add lm32 targets.
9188 * lm32-tdep.c: New file.
9190 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9192 * corelow.c (core_open): Flush the register cache before doing
9193 anything with registers.
9195 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9197 * inflow.h (our_process_group): Remove declaration.
9198 (inferior_process_group): Delete global variable declaration.
9199 (inferior_process_group): New function declaration.
9200 * inflow.c: Include observer.h.
9201 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9203 (struct terminal_info): New struct.
9204 (our_terminal_info): New global.
9205 (inferior_process_group): New function.
9206 (inferior_thisrun_terminal): Extend description comment.
9207 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9209 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9211 (terminal_inferior): Ditto.
9212 (terminal_ours_1): Ditto.
9213 (inflow_new_inferior, inflow_inferior_exit): New functions.
9214 (child_terminal_info): Adjust to per-inferior terminal settings.
9215 (osig_set): New global.
9216 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9217 or clear `osig_set' accordingly.
9218 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9219 SIGINT handler, instead of checking the current inferior (which
9221 (_initialize_inflow): Attach inflow_new_inferior and
9222 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9223 notifications, respectively.
9224 * inferior.h (struct terminal_info): Forward declare.
9225 (struct inferior): Add `terminal_info' field.
9226 * inferior.c (delete_inferior_1): Notify the inferior_exit
9227 observers before removing the inferior from the lists and deleting
9229 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9230 a function instead of a variable. Adjust.
9231 * procfs.c (procfs_stop): Ditto.
9233 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9235 * infrun.c (handle_inferior_event): When handling a
9236 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9238 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9239 from the child if vforking.
9240 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9241 breakpoints from the child here.
9243 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9245 * infrun.c (pending_follow): Remove execd_pathname member.
9246 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9247 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9248 event, don't copy `execd_pathname' to pending_follow, use the
9249 event copy instead. Release `execd_pathname' once done with
9252 * infrun.c (pending_follow): Remove mention of exec events.
9254 2009-05-17 Hui Zhu <teawater@gmail.com>
9256 * i386-tdep.c (i386_process_record): Make it extern.
9257 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9259 * i386-tdep.h (i386_process_record): Declare.
9260 * i386-linux-tdep.c (i386_linux_init_abi): Call
9261 set_gdbarch_process_record.
9263 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9265 Always report varobj as changed when in_scope attribute changes.
9267 * varobj.c (install_new_value): If non-NULL-ness of value
9270 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9272 * NEWS: Mention set/show libthread-db-search-path.
9273 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9274 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9275 * linux-thread-db.c (libthread_db_search_path): New setting.
9276 (thread_db_handle): New variable (replaces using_thread_db).
9277 (try_thread_db_load_1): New function.
9278 (try_thread_db_load, thread_db_load_search): Likewise.
9279 (dladdr_to_soname): Likewise.
9280 (thread_db_load): Iterate over possibly multiple libthread_db's.
9281 (check_for_thread_db): Attempt to load new libthread_db.
9282 (thread_db_detach, thread_db_wait): Unload libthread_db.
9283 (thread_db_mourn_inferior): Likewise.
9284 (_initialize_thread_db): Add new libthread-db-search-path option.
9285 Defer loading of libthread_db to check_for_thread_db.
9286 * solib.c (libpthread_name_p): New function.
9287 (libpthread_solib_p): Call it.
9288 * solib.h (libpthread_name_p): New prototype.
9290 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9292 * MAINTAINERS: Update my email address.
9294 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9296 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9297 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9298 from create_overlay_event_breakpoint_1, old
9299 create_overlay_event_breakpoint deleted.
9300 (breakpoint_re_set_objfile): Don't rescan all objfiles
9302 (breakpoint_re_set): New function.
9303 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9304 instead of breakpoint_re_set.
9305 * objfiles.c (objfile_relocate): Likewise.
9307 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9309 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9310 gdbarch.h does NOT need to be regenerated as the corresponding
9311 change has already been made in a previous commit.
9313 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9315 Remove all i386 debug register low level macros in config nm files.
9316 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9317 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9318 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9320 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9321 (struct i386_dr_low_type): New type.
9322 (i386_dr_low): New global variable.
9323 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9324 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9325 i386_dr_low struct variable fields.
9326 (i386_remove_aligned_watchpoint): Likewise.
9327 (i386_stopped_data_address): Likewise.
9328 (i386_stopped_by_hwbp): Likewise.
9329 (show_debug_regs_command_added): New static variable.
9330 (add_show_debug_regs_command): New static function.
9331 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9332 (i386_set_debug_register_length): New function.
9333 (_initialize_i386_nat): Delete.
9335 * amd64-linux-nat.c: Include "i386-nat.h".
9336 (amd64_linux_dr_set_control): Change to static.
9337 (amd64_linux_dr_get_status): Change to static.
9338 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9339 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9341 * go32-nat.c: Include "i386-nat.h".
9342 (go32_set_addr): Change to static.
9343 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9344 (go32_get_dr6): Change to static. Change return type to unisnged long.
9345 (init_go32_ops): Set i386_dr_low variable fields.
9346 * i386-linux-nat.c: Include "i386-nat.h".
9347 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9348 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9349 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9350 * i386bsd-nat.h: Declare functions used for
9351 i386_dr_low fields in i386fbsd-nat.c.
9352 * i386fbsd-nat.c: Include "i386-nat.h".
9353 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9354 * windows-nat.c: Include "i386-nat.h".
9355 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9357 (cygwin_get_dr6): Change return type to unisnged long.
9358 (cygwin_set_dr7): Change arg type to unisgned long.
9359 (init_windows_ops): Set i386_dr_low function fields.
9361 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9362 i386_set_debug_register_length.
9363 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9365 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9366 * config/i386/nm-cygwin64.h: Likewise.
9367 * config/i386/nm-fbsd.h: Likewise.
9368 * config/i386/nm-linux.h: Likewise.
9369 * config/i386/nm-i386.h: Remove completely.
9370 * config/i386/nm-go32.h: Remove completely.
9371 * config/i386/nm-linux64.h: Remove completely.
9372 * config/i386/go32.mh (NAT_FILE): Remove entry.
9373 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9375 2009-05-14 Jon Beniston <jon@beniston.com>
9377 * MAINTAINERS: Add Jon Beniston to write after approval list.
9379 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9381 * objc-lang.c (objc_objfile_data): New variable.
9382 (find_methods): Skip objfiles without Obj-C methods.
9383 (_initialize_objc_lang): New function.
9385 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9387 * c-lang.c (print_wchar): Remove unnecessary cast.
9389 2009-05-12 Jim Blandy <jimb@red-bean.com>
9391 * MAINTAINERS: Remove self as m32c target maintainer.
9393 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9395 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9396 * command.h (deprecated_add_set_cmd): Delete declaration.
9397 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9398 'set debug gnu-nat' and 'show debug gnu-nat'.
9399 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9400 show-debug-registers' with 'maint set show-debug-registers' and
9401 'maint show show-debug-registers'.
9402 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9403 show-debug-registers' with 'maint set show-debug-registers' and
9404 'maint show show-debug-registers'.
9406 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9408 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9409 pushing it on the output obstack.
9411 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9413 Fix internal error on breaking at a multi-locations caller source line.
9414 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9415 command with no parameters.
9417 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9419 * linux-nat.c (enum sigchld_state): Delete.
9420 (linux_nat_async_events_state): Delete.
9421 (struct waitpid_result): Delete.
9422 (waitpid_queue): Delete.
9423 (queued_waitpid_1): Delete.
9424 (async_file_flush): New.
9425 (queued_waitpid, push_waitpid): Delete.
9426 (async_file_mark): New.
9427 (drain_queued_events): Delete.
9428 (my_waitpid): Remove locally queued events handling.
9429 (linux_test_for_tracefork): Upjust.
9430 (linux_child_follow_fork): Ditto.
9431 (sync_sigchld_action): Delete.
9432 (blocked_mask): Reinstate.
9433 (async_sigchld_action): Rename to...
9434 (sigchld_action): ... this.
9435 (block_child_signals): New.
9436 (restore_child_signals_mask): New.
9437 (lin_lwp_attach_lwp): Adjust.
9438 (linux_nat_create_inferior): Ditto.
9439 (linux_nat_attach): Also use lp->status in async mode.
9440 (get_pending_status): Don't use queued_waitpid.
9441 (linux_nat_detach): Don't drain locally queued events.
9442 (linux_nat_resume): Allow pending wait statuses stored lp->status
9443 in async mode. If returning early due to a pending event,
9444 re-register the event source.
9445 (stop_wait_callback): Allow pending wait statuses stored
9446 lp->status in async mode.
9447 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9448 (linux_nat_wait): Rename to ...
9449 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9450 lp->status in async mode. Always add WNOHANG to the waitpid
9451 options in async mode.
9452 (linux_nat_wait): New.
9453 (kill_callback): Don't drain locally queued events.
9454 (sigchld_handler): Rewrite.
9455 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9456 refer to "set target-async".
9457 (linux_nat_async_mask): If in non-stop, and re-enabling async
9458 mode, re-register the target event source in the event loop.
9459 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9460 (get_pending_events, async_sigchld_handler)
9461 (linux_nat_async_events): Delete.
9462 (handle_target_event): New.
9463 (linux_nat_async_file_handler): Delete.
9464 (linux_async_pipe): New.
9465 (linux_nat_async): Only re-register in the event loop if not
9466 registered yet. Always notify the event-loop once if enabling the
9468 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9469 lp->status, not in the locally queued event list.
9470 (linux_nat_stop): Don't mask out async event handling.
9471 (linux_nat_setup_async): Delete.
9472 (_initialize_linux_nat): Adjust.
9473 (lin_thread_get_thread_signals): blocked_mask is global again.
9476 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9478 Unify target macros.
9480 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9481 (target_stoppped_by_watchpoint): New macro.
9482 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9483 (target_have_steppable_watchpoint): New macro.
9484 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9485 (target_have_continuable_watchpoint): New macro.
9486 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9487 (target_can_use_hardware_watchpoint): New macro.
9488 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9489 (target_region_ok_for_hw_watchpoint): New macro.
9491 * breakpoint.c (update_watchpoint): Use new macros.
9492 (bpstat_alloc): Likewise.
9493 (create_breakpoint): Likewise.
9494 (watch_command_1): Likewise.
9495 (can_use_hardware_watchpoint): Likewise.
9496 (do_enable_breakpoint): Likewise.
9497 * infrun.c (handle_inferior_event): Adapt to new macros.
9498 * mips-tdep.c (mips_gdbarch_init): Update comments.
9499 * procfs.c (procfs_set_watchpoint): Update comment.
9500 (procfs_insert_watchpoint): Adapt to new macros.
9501 * remote-m32r-sdi.c (m32r_stop):
9502 * remote-mips.c (mips_remove_breakpoint):
9503 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9504 (debug_to_stopped_by_watchpoint): Likewise.
9507 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9509 * src/gdb/target.h: Remove all tests for already defined
9510 macros. All macros defined here should not be set in config
9513 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9515 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9516 (have_ptrace_getsetfpregs): Likewise.
9517 fetch_all_gp_regs): New function.
9518 (fetch_gp_regs): New function.
9519 (fetch_all_fp_regs): Likewise.
9520 (fetch_fp_regs): New function.
9521 (fetch_ppc_registers): Using the new methods to fetch general-
9522 purpose and floating-pointer registers.
9523 (store_all_gp_regs): New function.
9524 (store_gp_regs): Likewise.
9525 (store_all_fp_regs): New function.
9526 (store_fp_regs): Likewise.
9527 (store_ppc_registers): Using the new methods to store general-
9528 purpose and floating-pointer registers.
9530 2009-05-08 Doug Evans <dje@google.com>
9532 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9534 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9536 * MAINTAINERS (Write After Approval): Add self.
9538 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9540 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9542 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9544 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9546 * configure: Regenerate.
9548 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9550 * utils.c: Add include of gdb_usleep.h.
9551 (defaulted_query): Detect false EOF conditions that happen
9552 on terminals opened with the O_NONBLOCK flag when there is
9555 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9557 * inferior.c (add_inferior): Move observer_notify_new_inferior
9559 (add_inferior_silent): ... here.
9561 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9562 Pedro Alves <pedro@codesourcery.com>
9564 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9565 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9567 (procfs_stopped_by_watchpoint): Made static, ptid argument
9569 (_initialize_procfs): Register new watchpoint related target
9571 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9572 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9573 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9574 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9575 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9577 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9578 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9579 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9580 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9582 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9583 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9584 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9585 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9588 2009-05-06 Hui Zhu <teawater@gmail.com>
9590 * i386-tdep.c (i386_process_record): Change bzero to memset.
9592 2009-05-06 Hui Zhu <teawater@gmail.com>
9594 * NEWS: Add item for process record and replay.
9596 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9598 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9600 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9602 * inferior.h (read_pc, write_pc): Remove.
9603 * regcache.c (read_pc, write_pc): Remove.
9605 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9607 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9608 when determining value of stop_pc. Replace subsequent uses of
9609 read_pc by inspecting already-retrieved stop_pc value.
9610 (keep_going): Use regcache_read_pc instead of read_pc.
9612 * breakpoint.c (watchpoint_check): Use current frame architecture
9613 and PC instead of current_gdbarch and read_pc ().
9614 * tracepoint.c (set_traceframe_context): Replace PC argument
9615 with FRAME argument.
9616 (trace_start_command, finish_tfind_command): Update calls.
9617 (finish_tfind_command): Compare frame IDs to identify transitions
9619 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9620 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9621 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9622 of read_pc and write_pc.
9623 (store_register): Make regcache argument non-const. Update call
9624 to exec_one_dummy_insn.
9626 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9627 * infcmd.c (post_create_inferior): Likewise.
9628 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9629 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9630 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9631 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9632 * linux-fork.c (fork_load_infrun_state): Likewise.
9633 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9634 * record.c (record_wait): Likewise.
9635 * procfs.c (procfs_wait): Likewise.
9636 * remote-mips.c (common_open, mips_wait): Likewise.
9637 * remote-m32r-sdi.c (m32r_resume): Likewise.
9639 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9640 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9641 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9642 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9643 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9645 * solib-darwin.c: Include "regcache.h".
9646 * solib-pa64.c: Include "regcache.h".
9647 * solib-svr4.c: Include "regcache.h.".
9649 * symfile.c: Do not mention read_pc or write_pc in comments.
9650 * dink32-rom.c: Likewise.
9651 * m32r-rom.c: Likewise.
9652 * mips-tdep.c: Likewise.
9654 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9656 * fork-child.c (startup_inferior): Move setting stop_pc ...
9657 * infcmd.c (post_create_inferior): ... to here.
9659 2009-05-04 Michael Snyder <msnyder@vmware.com>
9661 * NEWS: Add item for reverse debugging commands.
9663 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9665 * go32-nat.c (go32_stop): Delete.
9666 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9667 (go32_create_inferior): Don't call go32_stop or
9669 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9671 (init_go32_ops): Don't register go32_stop.
9673 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9675 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9678 * infcall.c (find_function_addr): Avoid compiler warnings for
9681 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9683 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9684 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9686 2009-05-01 Doug Evans <dje@google.com>
9688 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9691 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9693 * record.c (_initialize_record): Reformat and clarify doc strings
9694 for stop-at-limit and insn-number-max.
9696 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9698 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9700 Make specifiable the make_function_type type memory ownership.
9701 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9702 explicitely instead of TYPE-initialized removed local variable
9703 `objfile'. Describe `objfile' it in the function comment.
9704 (lookup_function_type): Update make_function_type callers.
9705 * gdbtypes.h (make_function_type): Update the prototype.
9706 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9707 * dwarf2read.c (read_subroutine_type): Likewise.
9708 * stabsread.c (read_type): Likewise.
9710 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9712 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9713 printing a bogus "Thread <main>".
9714 (go32_thread_alive): Don't return 1 for null_ptid.
9716 * i386-tdep.c (i386_go32_init_abi): Override the number of
9717 registers due to non-support of SSE.
9719 2009-04-30 Anthony Green <green@moxielogic.com>
9721 * configure.tgt: Link the moxie simulator in with gdb.
9723 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9725 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9728 2009-04-30 Hui Zhu <teawater@gmail.com>
9729 Michael Snyder <msnyder@vmware.com>
9731 I386 Linux process record and replay support.
9733 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9734 This struct has the argument for the function
9735 "record_linux_system_call".
9736 (i386_linux_intx80_sysenter_record): New function. Parse the
9737 system call instruction and call function
9738 "record_linux_system_call" to record execute log.
9739 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9740 Set "i386_linux_intx80_sysenter_record" to
9741 "i386_intx80_record" and "i386_sysenter_record".
9743 2009-04-30 Hui Zhu <teawater@gmail.com>
9744 Michael Snyder <msnyder@vmware.com>
9746 I386 architecture process record and replay support.
9748 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9749 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9751 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9752 i386_record_pc): New variables. Ditto.
9753 (i386_record_modrm, i386_record_lea_modrm_addr,
9754 i386_record_lea_modrm): New functions. Ditto.
9755 (i386_process_record): New function. Parse the instruction in
9756 address "addr" and record the values of registers and memory
9757 that will be changed by this instruction.
9758 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9759 "process_record" interface.
9760 * i386-tdep.h (gdbarch_tdep): New function pointers
9761 "i386_intx80_record" and "i386_sysenter_record" that point to
9762 the function that can record "intx80" and "sysenter" execute
9765 2009-04-30 Hui Zhu <teawater@gmail.com>
9766 Michael Snyder <msnyder@vmware.com>
9768 * infrun.c (use_displaced_stepping): Return false if process
9769 record and replay target is used.
9770 (proceed): Call function "record_not_record_set" if pocess
9771 record and replay target is used.
9773 2009-04-30 Hui Zhu <teawater@gmail.com>
9774 Michael Snyder <msnyder@vmware.com>
9776 Linux process record and replay support.
9778 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9779 (ALL_TARGET_OBS): Add linux-record.o.
9780 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9781 (i[34567]86-*-linux*): Add linux-record.o.
9782 * linux-record.c, linux-record.h: New file.
9784 2009-04-30 Hui Zhu <teawater@gmail.com>
9785 Michael Snyder <msnyder@vmware.com>
9787 Process record and replay target.
9789 * Makefile.in (SFILES): Add record.c.
9790 (COMMON_OBS): Add record.o.
9791 * record.c, record.h: New file.
9793 2009-04-30 Hui Zhu <teawater@gmail.com>
9794 Michael Snyder <msnyder@vmware.com>
9796 * target.h (strata): New stratum "record_stratum".
9798 2009-04-30 Hui Zhu <teawater@gmail.com>
9799 Michael Snyder <msnyder@vmware.com>
9801 GDBARCH interface for process record and replay.
9803 * gdbarch.sh (process_record): This interface point to the
9804 function that records the inferior execute log.
9806 2009-04-29 Doug Evans <dje@google.com>
9808 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9810 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9812 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9813 instead of `b->loc->owner'.
9814 (print_mention_exception_catchpoint): Ditto.
9816 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9818 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9820 2009-04-27 Tom Tromey <tromey@redhat.com>
9822 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9824 2009-04-27 Jerome Guitton <guitton@adacore.com>
9826 * symtab.c (append_exact_match_to_sals): New function, extracted
9827 from expand_line_sal.
9828 (expand_line_sal): Use append_exact_match_to_sals to append exact
9829 matches. If none found, append all best items.
9831 2009-04-27 Jerome Guitton <guitton@adacore.com>
9833 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9835 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9838 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9839 (read_func_scope): Call inherit_abstract_dies.
9841 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9843 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9844 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9846 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9848 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9850 ARI change: Use "/* ARI: rule */" pattern.
9851 * utils.c: Update ARI patterns.
9852 * gdb_dirent.h: Likewise.
9854 2009-04-23 Anthony Green <green@moxielogic.com>
9856 * MAINTAINERS: Add moxie target.
9857 * configure.tgt: Add moxie-*-elf target.
9858 * moxie-tdep.c: New file.
9859 * moxie-tdep.h: New file.
9861 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9863 * ada-lang.c: Remove an extra empty line. No code change.
9865 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9867 Fix double free on error inserting the breakpoint instruction.
9868 * breakpoint.c (create_breakpoints): Move the
9869 update_global_location_list call to ...
9870 (break_command_really): ... here together with the second local call
9871 both unified after all the cleanups.
9873 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9874 Tom Tromey <tromey@redhat.com>
9876 * configure, config.in: Regenerate.
9877 * configure.ac: Support for relocatable GDB datadir. Use
9878 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9879 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9880 * top.c (init_main): Add "set data-directory".
9881 * defs.h (gdb_datadir): Declare.
9882 * main.c (gdb_datadir): New global.
9883 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9884 (relocate_path): New function.
9885 (relocate_directory): Likewise.
9886 (get_init_files): Use relocate_path.
9887 (README): Mention --with-gdb-datadir.
9889 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9891 * ada-tasks (task_command_1): Call target_find_new_threads.
9893 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9895 * stack.c (do_gdb_disassembly): Print the exception message if an
9896 error was thrown while trying to perform the disassembly.
9898 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9900 * varobj.c (free_variable): Replace free_current_contents by xfree.
9902 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9904 * arm-linux-nat.c (fetch_register, store_register): Use
9905 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9906 * arm-linux-tdep.c (arm_linux_supply_gregset,
9907 arm_linux_collect_gregset): Likewise.
9908 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9909 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9911 2009-04-22 Hui Zhu <teawater@gmail.com>
9913 * stack.c (_initialize_stack): Set the default of
9914 disassemble-next-line to off.
9916 2009-04-21 Tom Tromey <tromey@redhat.com>
9918 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9919 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9921 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9923 * configure.ac: Add quotes to not lose brackets in help text.
9924 * configure: Rebuild.
9926 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9928 * configure.ac: Don't postprocess Makefile in config.status.
9929 Substitute GDB_NM_FILE. Don't substitute nm_h.
9930 * Makefile.in (GDB_NM_FILE): Substitute.
9931 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9932 * configure: Regenerate.
9933 * gnulib/Makefile.in: Regenerate.
9935 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9937 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9938 --with-htmldir): New.
9939 * configure: Regenerate.
9941 2009-04-21 Tom Tromey <tromey@redhat.com>
9943 * configure: Rebuild.
9944 * configure.ac: Use lower case for start of help strings. Clean
9945 up --with-sysroot help.
9947 2009-04-21 Tom Tromey <tromey@redhat.com>
9949 * configure: Rebuild.
9950 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9951 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9954 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9956 ARI fix: remove "%p".
9957 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9958 (ia64_sigtramp_frame_this_id): Ditto.
9959 (ia64_libunwind_frame_this_id): Ditto.
9960 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9961 * symmisc.c (maintenance_info_psymtabs): Ditto.
9963 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9965 * configure.ac (--with-relocated-sources): New.
9966 * configure, config.in: Regenerate.
9967 * source.c (add_substitute_path_rule): Remove static.
9968 * source.h (add_substitute_path_rule): Declare.
9969 * main.c: Include "source.h".
9970 (captured_main): Add substitution rule if RELOC_SRCDIR.
9972 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9974 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9976 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9978 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9980 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9982 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9983 (maint_show_dr, super_close): New variables.
9984 (super_fetch_registers, super_store_registers): Make static.
9985 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9986 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9987 (pt_watch_style): Define new enum.
9988 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9990 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9992 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9993 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9994 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9995 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9996 (type_to_irw, fill_mask, try_one_watch)
9997 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9998 (mips_linux_new_thread, populate_regs_from_watches)
9999 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
10000 (mips_linux_close): New functions.
10001 (_initialize_mips_linux_nat): Register watchpoint functions with
10002 the target_ops. Add show-debug-regs maintenance command.
10004 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10006 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
10008 2009-04-19 Pedro Alves <pedro@codesourcery.com>
10010 * NEWS: Mention gdbserver support for x86 Windows CE.
10012 2009-04-19 Eli Zaretskii <eliz@gnu.org>
10014 * config/djgpp/fnchange.lst: Fix typos.
10016 Set default host and target charsets in the DJGPP port.
10018 * config/djgpp/config.sed (am_cv_langinfo_codeset)
10019 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
10020 in all configure scripts that define ac_cv_env_CPP_value.
10022 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
10023 Include langinfo.h.
10025 * config/djgpp/nl_types.h: New file.
10027 * config/djgpp/langinfo.h: New file.
10029 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
10031 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
10033 * Makefile.in (MAKEHTML): Set to makeinfo --html.
10034 (MAKEHTMLFLAGS): Set to empty.
10036 2009-04-18 Eli Zaretskii <eliz@gnu.org>
10038 * NEWS: Mention all new set/show commands added since GDB 6.8 was
10041 * go32-nat.c (go32_sysinfo): Check if the call to
10042 __dpmi_get_capabilities fills the buffer with information, and
10043 don't use the buffer if not.
10045 2009-04-17 Tom Tromey <tromey@redhat.com>
10047 * charset.c (_initialize_charset): Add special case for "646".
10049 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
10051 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
10052 * configure: Regenerate.
10053 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
10054 configure substitutions.
10055 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
10057 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
10059 ARI fix: Do not use %p, replace by call to host_address_to_string
10061 * darwin-nat.c (darwin_xfer_partial): Apply change.
10062 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
10063 * gnu-nat.h (proc_debug): Ditto.
10064 * symmisc.c (maintenance_info_symtabs): Ditto.
10065 (maintenance_info_psymtabs): Ditto.
10066 * windows-nat.c (handle_load_dll): Ditto.
10067 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
10068 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
10070 2009-04-17 Joseph Myers <joseph@codesourcery.com>
10072 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
10073 --enable-64-bit-bfd.
10074 (sparc-*-linux*): Likewise.
10076 2009-04-17 Eli Zaretskii <eliz@gnu.org>
10078 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
10081 2009-04-16 Pedro Alves <pedro@codesourcery.com>
10083 * remote.c (remote_query_attached): Fix pasto in packet_ok result
10086 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10088 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10089 Revert the previous change. Might not be correct, actually.
10091 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10093 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
10094 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
10095 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
10096 Remove declaration. These are non-existent functions.
10098 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10100 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10101 Fix a compilation warning on mips-irix due to casting from
10102 a pointer of different size.
10104 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10106 * ada-lang.c (symtab_for_sym): Delete.
10107 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
10109 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10111 * ada-lang.c (extract_string): Delete.
10112 (ada_main_name): Reimplement using target_read_string instead of
10115 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
10117 * m68klinux-nat.c: Remove obsolete comment.
10118 (fetch_register, store_register): Don't call
10119 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
10120 which are always nops here.
10122 2009-04-14 Tom Tromey <tromey@redhat.com>
10124 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
10125 (c_printstr): Likewise.
10126 * charset.c: Include gdb_wait.h.
10127 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
10128 (find_charset_names): Use pexecute. Handle libiconv's output.
10130 (_initialize_charset): Use xstrdup.
10131 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
10133 (INTERMEDIATE_ENCODING): New define.
10134 * configure, config.in: Rebuild.
10135 * configure.ac: Check for btowc.
10137 2009-04-15 Tom Tromey <tromey@redhat.com>
10139 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
10141 2009-04-15 Eli Zaretskii <eliz@gnu.org>
10143 * utils.c (parse_escape): Initialize target_char to pacify GCC.
10145 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
10147 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
10149 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
10151 ARI fix: sprintf rule.
10152 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
10153 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10154 (ada_decode): Replace sprintf by xsnprintf.
10155 (find_old_style_renaming_symbol): Ditto.
10156 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10159 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10161 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10162 after having executed the target mourn_inferior routine.
10164 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10166 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10169 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10171 * infrun.c (maybe_software_singlestep): New function.
10172 (resume): Call maybe_software_singlestep.
10173 (handle_inferior_event): Same.
10175 2009-04-13 Tom Tromey <tromey@redhat.com>
10177 * python/python-frame.c (frapy_richcompare): Return
10178 Py_NotImplemented, not an error. Handle Py_NE as well.
10180 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10182 * charset.c (EILSEQ): Define if not defined by system headers.
10184 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10186 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10187 to be consistent with renaming config.intl.in into config_intl.in.
10189 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10190 consistent with the change from 2008-11-09.
10192 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10194 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10195 * varobj.c (varobj_invalidate): Fix indentation.
10196 * varobj.c (varobj_invalidate): Fix formatting text width.
10198 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10200 Implement -exec-jump.
10202 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10203 * mi/mi-main.c (mi_cmd_exec_jump): New.
10204 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10206 2009-04-07 Doug Evans <dje@google.com>
10208 * symfile.c (symbol_file_clear): Fix indentation.
10210 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10212 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10214 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10216 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10217 (ppc_linux_auxv_parse): New function.
10218 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10219 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10221 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10223 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10224 BFD to contents of SPU name note.
10225 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10226 with "from_tty" argument 1 instead of 0.
10228 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10231 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10232 Create the symbol in local scope.
10233 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10235 2009-04-02 Keith Seitz <keiths@redhat.com>
10237 * stabsread.c (read_member_functions): GCC may emit an extra space
10238 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10239 whitespace when looking for these functions.
10241 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10243 Change the default value for "set print frame-arguments" to scalars.
10245 * stack.c (print_frame_arguments): Set initial value to "scalars".
10247 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10249 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10250 (mips_gdbarch_init): Add user registers from
10251 mips_numeric_register_aliases.
10253 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10255 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10257 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10259 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10260 this is the last one.
10262 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10264 * remote.c (append_resumption): New.
10265 (remote_vcont_resume): Use it.
10267 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10269 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10270 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10272 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10273 Keith Seitz <keiths@redhat.com>
10274 Jan Kratochvil <jan.kratochvil@redhat.com>
10277 * Makefile.in (dbxread.o): Update.
10278 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10279 * dwarf2read.c (GDB_FORM_cached_string): New.
10280 (read_partial_die): Use dwarf2_canonicalize_name.
10281 (dwarf2_linkage_name): Use dwarf2_name.
10282 (dwarf2_canonicalize_name): New.
10283 (dwarf2_name): Use dwarf2_canonicalize_name.
10284 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10285 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10286 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10288 * cp-name-parser.y: operator() requires two parameters,
10289 according to libiberty.
10290 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10294 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10296 Provide support for (Ada) task-specific breakpoints.
10298 * ada-lang.h (ada_get_task_number): Add declaration.
10299 (breakpoint_ada_task_match): Delete declaration.
10300 * ada-tasks.c (ada_get_task_number): Make non-static.
10301 * breakpoint.h (struct breakpoint): Add field "task".
10302 * breakpoint.c (print_one_breakpoint_location): Add handling of
10303 task-specific breakpoints.
10304 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10305 New parameter "task".
10306 (break_command_really): Update calls to find_condition_and_thread
10307 and create_breakpoints.
10308 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10311 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10313 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10315 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10317 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10318 if the thread's ptid without a thread id field is in the list
10319 before calling thread_change_ptid.
10320 (extended_remote_attach_1): In non-stop mode, do not rely on
10321 querying the current thread, instead, query the thread list, and
10322 select the first thread of the process.
10323 * gdbthread.h (first_thread_of_process): Declare.
10324 * thread.c (first_thread_of_process): Define.
10326 2009-03-30 Stan Shebs <stan@codesourcery.com>
10328 Make tracepoints into a type of breakpoint.
10329 * breakpoint.h (enum bptype): Add bp_tracepoint.
10330 (struct breakpoint): Add fields step_count, pass_count, actions.
10331 (get_tracepoint, get_tracepoint_by_number): Declare.
10332 (all_tracepoints): Declare.
10333 * breakpoint.c: Include tracepoint.h, readline.h.
10334 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10335 (tracepoint_count): Ditto.
10336 (should_be_inserted): GDB does not insert tracepoints itself.
10337 (print_it_typical): Add tracepoint case.
10338 (bpstat_what): Ditto.
10339 (print_one_breakpoint_location): Ditto, and add printing for
10340 pass count, step count, and action list.
10341 (user_settable_breakpoint): Add tracepoint case.
10342 (allocate_bp_location): Ditto.
10343 (set_breakpoint_location_function): Ditto.
10344 (disable_breakpoints_in_shlibs): Ditto.
10346 (break_command_really): Add argument traceflag, use to choose
10347 basic breakpoint type.
10348 (break_command_1): Pass extra argument.
10349 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10350 (breakpoint_re_set_one): Add tracepoint case.
10351 (disable_command, enable_command): Ditto.
10352 (set_tracepoint_count): Move here from tracepoint.c.
10353 (trace_command): Move here from tracepoint.c and use
10354 break_command_really.
10355 (tracepoints_info): Move here from tracepoint.c and call
10357 (enable_trace_command): Move here from tracepoint.c and call
10359 (disable_trace_command): Move here from tracepoint.c and call
10361 (delete_trace_command): Move here from tracepoint.c and call
10363 (trace_pass_command): Move here from tracepoint.c.
10364 (get_tracepoint_by_number): Ditto.
10365 (tracepoint_save_command): Ditto.
10366 (get_tracepoint): New function.
10367 (all_tracepoints): New function.
10368 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10369 deprecate "enable trace" and "disable trace" commands.
10370 * tracepoint.h (struct tracepoint): Remove.
10371 (tracepoint_chain): Remove decl.
10372 (deprecated_create_tracepoint_hook): Remove decl.
10373 (deprecated_delete_tracepoint_hook): Remove decl.
10374 (deprecated_modify_tracepoint_hook): Remove decl.
10375 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10376 (free_actions): Update signature.
10377 (validate_actionline): Update signature.
10378 (end_actions_pseudocommand): Declare.
10379 (while_stepping_pseudocommand): Declare.
10380 * tracepoint.c: Include breakpoint.h.
10381 (tracepoint_chain, tracepoint_count): Remove.
10382 (free_actions, make_cleanup_free_actions): Update signature.
10383 (trace_command, set_raw_tracepoint): Remove.
10384 (trace_mention): Remove.
10385 (tracepoints_info): Remove.
10386 (tracepoint_operation, map_args_over_tracepoints): Remove.
10387 (get_tracepoint_by_number): Remove.
10388 (enable_trace_command, disable_trace_command): Remove.
10389 (delete_trace_command, trace_pass_command): Remove.
10390 (trace_actions_command, read_actions): Update signature.
10391 (validate_actionline): Update signature, use bp loc.
10392 (encode_actions): Ditto.
10393 (download_tracepoint): New function, body of trace_start_command.
10394 (trace_start_command): Call it, use all_tracepoints.
10395 (tracepoint_save_command): Remove.
10396 (tracepoint_dump_command): Use get_tracepoint.
10397 (end_actions_pseudocommand): Make globally visible.
10398 (while_stepping_pseudocommand): Ditto.
10399 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10401 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10403 Expose frames to Python.
10404 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10405 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10406 (python-frame.o): New target.
10407 * python/python-frame.c: New file.
10408 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10409 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10410 gdbpy_initialize_frames): New prototypes.
10411 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10412 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10414 * stack.c (find_frame_funname): New function, factored out of
10416 (print_frame): Call find_frame_funname.
10417 * stack.h (find_frame_funname): Add prototype.
10419 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10421 Remove unused value_object attribute `owned_by_gdb'.
10422 * python/python-value.c (value_object): Remove owned_by_gdb
10424 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10425 (valpy_new): Likewise.
10426 (value_to_value_object): Likewise.
10428 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10430 Change gdb.Value.address from a method to an attribute.
10431 * python/python-value.c (value_object): Add `address' element.
10432 (valpy_dealloc): Decrement reference to self->address if set.
10433 (valpy_new): Initialize val_obj->address.
10434 (valpy_address): Rename to ...
10435 (valpy_get_address): ... this. Change signature from method to
10436 attribute. Update self->address if not set.
10437 (value_to_value_object): Initialize val_obj->address.
10438 (value_object_getset): Add `address' element.
10439 (value_object_methods): Remove `address' element.
10441 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10443 * observer.sh: Set LANG/LC_ALL to C, not c.
10445 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10447 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10448 `char' is unsigned.
10450 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10452 * remote.c (remote_stop_ns): If multi-process extensions are off,
10453 and GDB is requesting the whole process to stop, sent "vCont;t",
10456 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10458 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10459 null inferior_ptid.
10461 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10463 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10465 2009-03-26 Doug Evans <dje@google.com>
10467 * thread.c (do_restore_current_thread_cleanup): Redo test for
10468 whether to restore old->inferior_ptid.
10470 2009-03-26 Tom Tromey <tromey@redhat.com>
10472 * breakpoint.c (resolve_sal_pc): Preserve original line number
10473 when skipping prologue.
10475 2009-03-26 Doug Evans <dje@google.com>
10477 * thread.c (inferior_thread) Remove "extern" in definition.
10479 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10481 Add gdb.Value.is_optimized_out attribute.
10482 * python/python-value.c (valpy_get_is_optimized_out): New
10484 (value_object_getset): New variable.
10485 (value_object_type): Initialize tp_getset element.
10487 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10489 Recognize missing DW_AT_location as <value optimized out>.
10491 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10492 Call add_symbol_to_list.
10494 2009-03-25 Tom Tromey <tromey@redhat.com>
10496 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10497 * stack.c (print_this_frame_argument_p): Use check_typedef.
10499 2009-03-25 Tom Tromey <tromey@redhat.com>
10501 * configure: Rebuild.
10502 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10503 Rearrange flags setting. Add comments.
10505 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10507 * config/i386/nm-i386.h: Remove code within
10508 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10509 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10511 * config/i386/nm-cygwin64.h: Ditto.
10512 * config/i386/nm-fbsd.h: Ditto.
10513 * config/i386/nm-go32.h: Ditto.
10514 * config/i386/nm-linux.h: Ditto.
10515 * config/i386/nm-linux64.h: Ditto.
10517 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10519 ARI fix: "xasprintf" rule.
10520 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10522 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10524 * remote.c (remote_start_remote): In non-stop mode, call
10525 init_wait_for_inferior before adding threads and inferiors.
10527 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10529 * breakpoint.c (breakpoint_thread_match): Split a large condition
10530 into several smaller conditions. No behavior change.
10532 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10534 * infrun.c (infrun_thread_thread_exit): New.
10535 (_initialize_infrun): Attach it to the thread_exit observer.
10536 * thread.c (delete_thread_1): Always call the observer, passing it
10538 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10539 SILENT, return immediately.
10541 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10543 * infrun.c (normal_stop): Use has_stack_frames instead of
10545 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10546 when there is no thread selected.
10547 (mi_cmd_execute): Don't special case commands that can run without
10548 a valid selected thread.
10549 * top.c (execute_command): Don't special case commands that can
10550 run without a valid selected thread. Use has_stack_frames.
10551 * infcmd.c (ensure_valid_thread): New.
10552 (continue_1, step_1, jump_command, signal_command): Use it.
10553 (detach_command): Error out if there's no selected thread/inferior.
10554 * thread.c (print_thread_info): Allow having no thread selected.
10555 (switch_to_thread): Don't read the PC if there is no current thread.
10556 (do_restore_current_thread_cleanup): Don't record the current
10557 frame if there is no current thread.
10558 (make_cleanup_restore_current_thread): Don't read frame info if
10559 there is no selected thread.
10560 (_initialize_thread): Don't mark commands as
10561 "no_selected_thread_ok".
10562 * frame.c (get_current_frame): Error out if there is no valid
10564 (has_stack_frames): Return false if there is no valid
10566 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10567 "no_selected_thread_ok".
10568 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10569 (get_cmd_no_selected_thread_ok): Delete.
10570 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10571 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10572 Delete declaration.
10573 * stack.c (get_selected_block): Use has_stack_frames.
10575 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10577 Fix size of FPSCR in Power 7 processors.
10578 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10579 (PPC_FEATURE_HAS_DFP): New #define.
10580 (ppc_linux_read_description): Check for DFP feature instead of
10581 ISA 2.05 to decide on size of the FPSCR.
10583 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10585 * mn10300-tdep.c (trad-frame.h): Don't include.
10586 (prologue-value.h): Include.
10587 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10588 (struct mn10300_prologue): Define.
10589 (push_reg, translate_rreg, check_for_saved): New functions.
10590 (mn10300_analyze_prologue): Rewrite, using prologue-value
10591 machinery. Handle more instructions than before. Permit
10592 instructions to occur in any order.
10593 (mn10300_skip_prologue): Find the extents of the function
10594 in question; mn10300_analyze_prologue no longer does this.
10595 (mn10300_analyze_frame_prologue): New function.
10596 (mn10300_frame_base): New function.
10597 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10599 (mn10300_frame_prev_register): Likewise.
10600 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10601 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10603 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10605 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10607 Fix completer problem for filename completion on the first try.
10609 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10610 * gdb/completer.c: Include gdb_assert.h.
10611 (complete_line_internal_reason): New enum.
10612 (complete_line_internal): Change last argument type to
10613 complete_line_internal_reason.
10614 Modify function to handle the different complete_line_internal_reason
10616 (complete_line): Adapt to change in complete_line_internal.
10617 (command_completer): Ditto.
10618 (gdb_completion_word_break_characters): Implement new function.
10619 * top.c (init_main): Set rl_completion_word_break_hook to
10620 gdb_completion_word_break_characters.
10623 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10625 ARI fix: "strlen d_name" rule.
10626 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10629 2009-03-24 Tom Tromey <tromey@redhat.com>
10630 Pedro Alves <pedro@codesourcery.com>
10632 * configure, config.in: Rebuild.
10633 * configure.ac: Check for libiconvlist.
10634 * charset.c: Check HAVE_LIBICONVLIST.
10635 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10636 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10637 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10639 (INTERNAL_CFLAGS_BASE): Update.
10640 (INTERNAL_LDFLAGS): Update.
10643 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10645 * configure.ac: Initialize the variable $PREFER_CURSES.
10646 * configure: Regenerated.
10648 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10650 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10651 * configure: Regenerated.
10653 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10655 ARI fix: "strerror" rule.
10656 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10657 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10659 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10661 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10662 before looking up the fields inside our struct type.
10664 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10666 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10667 trying to resolve the type qualification.
10669 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10671 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10672 we try to apply the attribute on the real type, rather than
10673 its associated typedef.
10675 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10677 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10678 to make sure we try to get the modulus of the actual type, not the
10679 associated typedef.
10681 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10683 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10684 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10685 to get the real type, not the associated typedef.
10687 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10689 * ada-lang.c (ada_get_field_index): Add handling of the case
10690 when TYPE is a typedef of a struct.
10692 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10694 Add gdb_usleep as a portable version of usleep based on gdb_select.
10695 * gdb_usleep.h, gdb_usleep.c: New files.
10696 * Makefile.in (SFILES): Add gdb_usleep.c.
10697 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10698 (COMMON_OBS): Add gdb_usleep.o.
10699 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10700 by call to gdb_usleep.
10702 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10704 * buildsym.c (end_symtab): If we ignore the subfiles, then
10705 unlink the associated symtabs if they were already allocated.
10707 2009-03-23 Jerome Guitton <guitton@adacore.com>
10709 Provide a way to force building of GDB with libcurses.
10710 * configure.ac: Add --with-curses.
10711 * configure: Regenerated.
10713 2009-03-23 Tom Tromey <tromey@redhat.com>
10715 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10718 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10720 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10721 solib_contains_address_p instead of searching.
10723 2009-03-23 Tom Tromey <tromey@redhat.com>
10725 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10726 (iconv): Make 'inbuf' argument const.
10727 (convert_between_encodings): Use ICONV_CONST.
10728 (wchar_iterate): Likewise.
10730 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10732 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10733 dynamically loaded function.
10734 (LookupPrivilegeValueA): Ditto.
10735 (OpenProcessToken): Ditto.
10736 (AdjustTokenPrivileges): Rename and define placeholder for address of
10737 dynamically loaded function.
10738 (LookupPrivilegeValueA): Ditto.
10739 (OpenProcessToken): Ditto.
10740 (set_process_privilege): Remove check for loaded functions.
10741 (bad_OpenProcessToken): Define.
10742 (_initialize_loadable): Load token functions from advapi here, setting
10743 OpenProcessToken function to a dummy static function which always return
10744 error if OS doesn't support this functionality.
10746 2009-03-22 Nicolas Roche <roche@adacore.com>
10747 Christopher Faylor <me+cygwin@cgf.cx>
10749 * win32-nat.c (ctrl_c_handler): New function.
10750 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10751 is run in a separate console.
10753 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10755 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10756 for dynamically loaded function.
10757 (DebugBreakProcess): Ditto.
10758 (DebugSetProcessKillOnExit): Ditto.
10759 (EnumProcessModules): Ditto.
10760 (GetModuleFileNameExA): Ditto.
10761 (GetModuleInformation): Ditto.
10762 (DebugActiveProcessStop): Rename and define placeholder for address of
10763 dynamically loaded function.
10764 (DebugBreakProcess): Ditto.
10765 (DebugSetProcessKillOnExit): Ditto.
10766 (EnumProcessModules): Ditto.
10767 (GetModuleFileNameExA): Ditto.
10768 (GetModuleInformation): Ditto.
10769 (psapi_loaded): Delete.
10770 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10771 dynamically loaded functions will return failure if they weren't
10773 (has_detach_ability): Delete.
10774 (windows_attach): Remove call to has_detach_ability (). Just rely on
10775 functions being callable.
10776 (bad_DebugActiveProcessStop): Define.
10777 (bad_DebugBreakProcess): Ditto.
10778 (bad_DebugSetProcessKillOnExit): Ditto.
10779 (bad_EnumProcessModules): Ditto.
10780 (bad_GetModuleFileNameExA): Ditto.
10781 (bad_GetModuleInformation): Ditto.
10782 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10783 dynamic storage here, setting nonexistent functions to dummy static
10784 functions which always return error.
10786 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10788 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10789 to the about_to_proceed observer notification.
10790 (mi_about_to_proceed): New.
10791 (mi_on_resume): Only output ^running and the prompt here if the
10792 target was proceeded.
10793 * breakpoint.c (breakpoint_proceeded): New static.
10794 (breakpoint_about_to_proceed): New.
10795 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10796 the about_to_proceed observer notification.
10797 * inferior.h (breakpoint_proceeded): Delete declaration.
10798 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10799 Notify the about_to_proceed observers.
10800 (struct inferior_status): Delete breakpoint_proceeded member.
10801 (save_inferior_status): Don't save it.
10802 (restore_inferior_status): Don't restore it.
10803 * mi-main.h (mi_proceeded): Declare.
10804 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10807 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10809 * gdbthread.h (struct thread_info): Add in_infcall member.
10810 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10811 Remove reverences to suppress_resume_observer. Refresh
10812 `call_thread' after returning from `proceed'.
10813 * infcmd.c (suppress_resume_observer): Delete.
10814 * inferior.h (suppress_resume_observer): Delete declaration.
10815 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10817 * thread.c (set_running): Remove references to
10818 suppress_resume_observer.
10819 * infrun.c (struct inferior_status): Add in_infcall member.
10820 (save_inferior_status): Save it.
10821 (restore_inferior_status): Restore it.
10823 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10825 * infcall.c (run_inferior_call): Remove references to
10826 suppress_stop_observer.
10827 * infcmd.c (suppress_stop_observer): Delete.
10828 (finish_command_continuation): Remove NOTE. Don't clear
10829 suppress_stop_observer anymore.
10830 (finish_command_continuation_free_arg): Likewise.
10831 (finish_forward): Remove references to suppress_stop_observer.
10832 Call normal_stop observer if we haven't already.
10833 * inferior.h (suppress_stop_observer): Delete.
10834 * infrun.c (normal_stop): When deciding to suppress the
10835 normal_stop observer, check for proceed_to_finish instead of
10836 suppress_stop_observer.
10838 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10840 * symfile.c (symfile_relocate_debug_section): Remove check for
10843 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10844 Jim Blandy <jimb@red-bean.com>
10845 Thiago Jung Bauermann <bauerman@br.ibm.com>
10846 Tom Tromey <tromey@redhat.com>
10848 Miscellaneous fixes to the Python code.
10849 * python/python-cmd.c (cmdpy_init): Accept keyword
10851 * python/python-value.c (valpy_string): Accept keyword
10853 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10854 Do not call value_to_value_object on NULL RES_VAL.
10855 (value_object_methods): Change `string' entry to also accept
10857 (convert_value_from_python): Return a copy of the value if obj is
10858 a gdb.Value object.
10859 (value_object_methods): Mark the `string' method as accepting
10860 keywords, and show method "prototype" in the doc string.
10861 * python/python.c (get_parameter): Don't return inside a
10864 2009-03-20 Tom Tromey <tromey@redhat.com>
10866 Add support for convenience functions in Python.
10867 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10868 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10869 (python-function.o): New target.
10870 * eval.c: Include "python/python.h" and <ctype.h>.
10871 (evaluate_subexp_standard): Handle values of type
10872 TYPE_CODE_INTERNAL_FUNCTION.
10873 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10874 * parse.c (write_exp_string): Remove duplicate word in comment.
10875 * python/python-function.c: New file.
10876 * python/python-internal.h (gdbpy_initialize_functions): Add
10878 * python/python.c (_initialize_python): Call
10879 gdbpy_initialize_functions.
10880 * valprint.c (value_check_printable): Handle values of type
10881 TYPE_CODE_INTERNAL_FUNCTION.
10882 * value.c: Include "cli/cli-decode.h".
10883 (internal_function): New struct.
10884 (functionlist, internal_fn_type): New static variables.
10885 (lookup_only_internalvar,
10886 lookup_internalvar): Add const qualifier to name argument.
10887 (create_internalvar): Likewise. Initialize new field.
10888 (set_internal_var): Fix typo in comment. Don't allow assignment
10889 to canonical variable.
10890 (value_create_internal_function, value_internal_function_name,
10891 call_internal_function, function_command, function_destroyer,
10892 add_internal_function): New functions.
10893 (_initialize_values): Create `function' placeholder command.
10894 Initialize internal_fn_type.
10895 * value.h (lookup_only_internalvar, create_internalvar,
10896 lookup_internalvar): Add const qualifier to name argument.
10897 (internal_function_fn, add_internal_function, call_internal_function,
10898 value_internal_function_name): Add prototypes.
10899 (struct internalvar) <canonical>: New field.
10901 2009-03-20 Tom Tromey <tromey@redhat.com>
10903 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10905 2009-03-20 Tom Tromey <tromey@redhat.com>
10906 Julian Brown <julian@codesourcery.com>
10908 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10909 PR i18n/9401, PR exp/9613:
10911 * value.h (value_typed_string): Declare.
10912 (val_print_string): Update.
10913 * valprint.h (print_char_chars): Update.
10914 * valprint.c (print_char_chars): Add type argument. Update.
10915 (val_print_string): Likewise.
10916 * valops.c (value_typed_string): New function.
10917 * utils.c (host_char_to_target): New function.
10918 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10920 (no_control_char_error): Remove.
10921 * typeprint.c (print_type_scalar): Update.
10922 * scm-valprint.c (scm_scmval_print): Update.
10923 * scm-lang.h (scm_printchar, scm_printstr): Update.
10924 * scm-lang.c (scm_printchar): Add type argument.
10925 (scm_printstr): Likewise.
10926 * printcmd.c (print_formatted): Update.
10927 (print_scalar_formatted): Update.
10928 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10929 Handle '%lc' and '%ls'.
10930 * parser-defs.h (struct typed_stoken): New type.
10931 (struct stoken_vector): Likewise.
10932 (write_exp_string_vector): Declare.
10933 * parse.c (write_exp_string_vector): New function.
10934 * p-valprint.c (pascal_val_print): Update.
10935 * p-lang.h (is_pascal_string_type, pascal_printchar,
10936 pascal_printstr): Update.
10937 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10938 Add 'char_type' argument.
10939 (pascal_emit_char): Add type argument.
10940 (pascal_printchar): Likewise.
10941 (pascal_printstr): Likewise.
10942 * objc-lang.c (objc_emit_char): Add type argument.
10943 (objc_printchar): Likewise.
10944 (objc_printstr): Likewise.
10945 * macroexp.c (get_character_constant): Handle unicode characters.
10946 Use c_parse_escape.
10947 (get_string_literal): Handle unicode strings. Use
10949 * m2-valprint.c (print_unpacked_pointer): Update.
10950 (m2_print_array_contents): Update.
10951 (m2_val_print): Update.
10952 * m2-lang.c (m2_emit_char): Add type argument.
10953 (m2_printchar): Likewise.
10954 (m2_printstr): Likewise.
10955 * language.h (struct language_defn) <la_printchar>: Add type
10957 <la_printstr, la_emitchar>: Likewise.
10958 (LA_PRINT_CHAR): Likewise.
10959 (LA_PRINT_STRING): Likewise.
10960 (LA_EMIT_CHAR): Likewise.
10961 * language.c (unk_lang_emit_char): Add type argument.
10962 (unk_lang_printchar): Likewise.
10963 (unk_lang_printstr): Likewise.
10964 * jv-valprint.c (java_val_print): Update.
10965 * jv-lang.c (java_emit_char): Add type argument.
10966 * f-valprint.c (f_val_print): Update.
10967 * f-lang.c (f_emit_char): Add type argument.
10968 (f_printchar): Likewise.
10969 (f_printstr): Likewise.
10970 * expprint.c (print_subexp_standard): Update.
10971 * charset.h (target_wide_charset): Declare.
10972 (c_target_char_has_backslash_escape, c_parse_backslash,
10973 host_char_print_literally, host_char_to_target,
10974 target_char_to_host, target_char_to_control_char): Remove.
10975 (enum transliterations): New type.
10976 (convert_between_encodings): Declare.
10977 (HOST_ESCAPE_CHAR): New define.
10978 (host_letter_to_control_character, host_hex_value): Declare.
10979 (enum wchar_iterate_result): New enum.
10980 (struct wchar_iterator): Declare.
10981 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10982 wchar_push_back): Declare.
10983 * charset-list.h: New file.
10984 * c-valprint.c (textual_name): New function.
10985 (textual_element_type): Handle wide character types.
10986 (c_val_print): Pass original type to textual_element_type. Handle
10987 wide character types.
10988 (c_value_print): Use textual_element_type. Pass original type of
10989 value to val_print.
10990 * c-lang.h (enum c_string_type): New type.
10991 (c_printchar, c_printstr): Update.
10992 * c-lang.c (classify_type): New function.
10993 (print_wchar): Likewise.
10994 (c_emit_char): Add type argument. Handle wide characters.
10995 (c_printchar): Likewise.
10996 (c_printstr): Add type argument. Handle wide and multibyte
10998 (convert_ucn): New function.
10999 (emit_numeric_character): Likewise.
11000 (convert_octal): Likewise.
11001 (convert_hex): Likewise.
11002 (ADVANCE): New macro.
11003 (convert_escape): New function.
11004 (parse_one_string): Likewise.
11005 (evaluate_subexp_c): Likewise.
11006 (exp_descriptor_c): New global.
11007 (c_language_defn): Use exp_descriptor_c.
11008 (cplus_language_defn): Likewise.
11009 (asm_language_defn): Likewise.
11010 (minimal_language_defn): Likewise.
11011 (charset_for_string_type): New function.
11012 * c-exp.y (%union): Add 'svec' and 'tsval'.
11014 (exp): Add CHAR production.
11015 (string_exp): Rewrite.
11016 (exp) <string_exp>: Rewrite.
11017 (tempbuf): Now global.
11018 (tempbuf_init): New global.
11019 (parse_string_or_char): New function.
11020 (yylex) <tempbuf>: Now global.
11021 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
11023 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
11024 (c_parse_escape): New function.
11025 * auxv.c (fprint_target_auxv): Update.
11026 * ada-valprint.c (ada_emit_char): Add type argument.
11027 (ada_printchar): Likewise.
11028 (ada_print_scalar): Update.
11029 (printstr): Add type argument. Update calls to ada_emit_char.
11030 (ada_printstr): Add type argument.
11031 (ada_val_print_array): Update.
11032 (ada_val_print_1): Likewise.
11033 * ada-lang.c (emit_char): Add type argument.
11034 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
11036 * gdb_locale.h: Include langinfo.h.
11037 * charset.c (_initialize_charset): Set default host charset from
11038 the locale. Don't register charsets. Add target-wide-charset
11039 commands. Call find_charset_names.
11040 (struct charset, struct translation): Remove.
11041 (GDB_DEFAULT_HOST_CHARSET): Remove.
11042 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
11043 (target_wide_charset_name): New global.
11044 (show_host_charset_name): Handle "auto".
11045 (show_target_wide_charset_name): New function.
11046 (host_charset_enum, target_charset_enum): Remove.
11047 (charset_enum): New global.
11048 (all_charsets, register_charset, lookup_charset, all_translations,
11049 register_translation, lookup_translation): Remove.
11050 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
11051 (iso_8859_print_literally, iso_8859_to_control,
11052 iso_8859_family_charset): Remove.
11053 (ebcdic_print_literally, ebcdic_to_control,
11054 ebcdic_family_charset): Remove.
11055 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
11056 register_iconv_charsets): Remove.
11057 (target_wide_charset_be_name, target_wide_charset_le_name): New
11059 (identity_either_char_to_other): Remove.
11060 (set_be_le_names, validate): New functions.
11061 (backslashable, backslashed, represented): Remove.
11062 (default_c_target_char_has_backslash_escape): Remove.
11063 (default_c_parse_backslash, iconv_convert): Remove.
11064 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
11065 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
11066 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
11067 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
11068 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
11069 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
11070 (table_convert_char, table_translation, simple_table_translation):
11072 (current_host_charset, current_target_charset,
11073 c_target_char_has_backslash_escape_func,
11074 c_target_char_has_backslash_escape_baton): Remove.
11075 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
11076 (host_char_to_target_func, host_char_to_target_baton): Remove.
11077 (target_char_to_host_func, target_char_to_host_baton): Remove.
11078 (cached_iconv_host_to_target, cached_iconv_target_to_host):
11080 (lookup_charset_or_error, check_valid_host_charset): Remove.
11081 (set_host_and_target_charsets): Remove.
11082 (set_host_charset, set_target_charset): Remove.
11083 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
11084 (set_target_wide_charset_sfunc): New function.
11085 (show_charset): Print target wide character set.
11086 (host_charset, target_charset): Rewrite.
11087 (target_wide_charset): New function.
11088 (c_target_char_has_backslash_escape): Remove.
11089 (c_parse_backslash): Remove.
11090 (host_letter_to_control_character): New function.
11091 (host_char_print_literally): Remove.
11092 (host_hex_value): New function.
11093 (target_char_to_control_char): Remove.
11094 (cleanup_iconv): New function.
11095 (convert_between_encodings): New function.
11096 (target_char_to_host): Remove.
11097 (struct wchar_iterator): Define.
11098 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11099 wchar_push_back): New functions.
11100 (do_cleanup_iterator): New function.
11101 (char_ptr): New typedef.
11102 (charsets): New global.
11103 (add_one, find_charset_names): New functions.
11104 (default_charset_names): New global.
11105 (auto_host_charset_name): Likewise.
11106 * aclocal.m4, config.in, configure: Rebuild.
11107 * configure.ac: Call AM_LANGINFO_CODESET.
11108 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
11109 (AM_ICONV): Invoke earlier.
11110 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
11111 LIBICONV_LIBDIR. Check for libiconv in build tree.
11112 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
11113 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
11114 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
11115 * gdb_obstack.h (obstack_grow_wstr): New define.
11116 * gdb_wchar.h: New file.
11117 * defs.h: Include it.
11119 2009-03-20 Tom Tromey <tromey@redhat.com>
11120 Jan Kratochvil <jan.kratochvil@redhat.com>
11122 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
11123 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
11125 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
11126 SYMBOL_TYPE result.
11127 * ada-typeprint.c (print_array_type): Do the NULL check
11130 2009-03-19 Tom Tromey <tromey@redhat.com>
11132 * utils.c (do_obstack_free): New function.
11133 (make_cleanup_obstack_free): Likewise.
11134 * defs.h (make_cleanup_obstack_free): Declare.
11136 2009-03-18 Doug Evans <dje@google.com>
11138 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
11139 int, not a long long.
11140 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
11142 * expprint.c (dump_raw_expression): Print note if non-NULL.
11144 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
11147 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
11149 * Makefile.in: Update license to GPLv3.
11150 * ada-exp.y: Update license to GPLv3.
11151 * ada-lex.l: Update license to GPLv3.
11152 * c-exp.y: Update license to GPLv3.
11153 * cp-name-parser.y: Update license to GPLv3.
11154 * darwin-nat-info.c: Update license to GPLv3.
11155 * f-exp.y: Update license to GPLv3.
11156 * gdb_thread_db.h: Update license to GPLv3.
11157 * hppanbsd-nat.c: Update license to GPLv3.
11158 * hppanbsd-tdep.c: Update license to GPLv3.
11159 * hppaobsd-tdep.c: Update license to GPLv3.
11160 * jv-exp.y: Update license to GPLv3.
11161 * m2-exp.y: Update license to GPLv3.
11162 * objc-exp.y: Update license to GPLv3.
11163 * p-exp.y: Update license to GPLv3.
11164 * reply_mig_hack.awk: Update license to GPLv3.
11165 * reverse.c: Update license to GPLv3.
11166 * xtensa-xtregs.c: Update license to GPLv3.
11168 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11170 * remote.c (remote_close): Don't call generic_mourn_inferior.
11171 (remote_mourn_1): Call generic_mourn_inferior after closing the
11174 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11176 * remote.c (remote_start_remote): Add missing call to
11177 init_wait_for_inferior in non-stop mode.
11179 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11181 * breakpoint.c (bpstat_should_step): Only consider software
11182 watchpoints that have a location.
11184 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11186 Add a target_ops parameter to the to_kill method in struct target_ops.
11188 * target.h (struct target_ops): Add a "target_ops *" parameter to
11190 (target_kill): Remove macro. Add declaration.
11191 * target.c (debug_to_kill): Delete, no longer necessary.
11192 (target_kill): New function.
11193 (update_current_target): Stop inheriting the to_kill method.
11194 Do not de_fault it to no_process either.
11195 (setup_target_debug): Do not set current_target.to_kill.
11196 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11197 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11198 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11201 2009-03-17 Doug Evans <dje@google.com>
11203 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11204 glibc 2.3.2 and earlier.
11206 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11208 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11209 sanity check if this_frame is not NORMAL.
11210 (frame_id_inner): Update the description of this function.
11212 2009-03-17 Hui Zhu <teawater@gmail.com>
11214 * stack.c: Change the introduce of "disassemble-next-line".
11216 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11218 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11221 2009-03-17 Hui Zhu <teawater@gmail.com>
11223 * stack.c: Include valprint.h.
11224 (disassemble_next_line): New enum.
11225 (show_disassemble_next_line): New function. Show the current
11226 value of disassemble-next-line.
11227 (gdb_disassembly_stub_args): New struct for argument passing
11228 between function do_gdb_disassembly and function
11229 gdb_disassembly_stub.
11230 (gdb_disassembly_stub): New function. Helper for
11232 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11233 the exception from the gdb_disassembly because it will be
11234 broken by filter sometime.
11235 (print_frame_info): If disassemble-next-line is set to auto
11236 or on and doesn't have the line debug messages for $pc,
11237 output the next instruction.
11238 If disassemble-next-line is set to on and there is line debug
11239 messages, output assembly codes for next line.
11240 (_initialize_stack): Make the "set disassemble-next-line"
11241 command an auto-boolean command. Change its class to
11242 class_stack. Place it in the top level set list. Extend help
11243 to describe the auto mode.
11245 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11247 * infrun.c (normal_stop): Don't overwrite old_chain.
11249 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11251 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11252 which is undefined, by call to regcache_invalidate, which should
11253 do what the original author wanted to do.
11255 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11257 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11258 (mips_create_inferior): Likewise.
11260 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11262 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11264 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11266 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11267 building on x86_64-darwin.
11269 2009-03-16 Tristan Gingold <gingold@adacore.com>
11271 * configure.tgt: Add handling for x86_64-darwin.
11273 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11275 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11277 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11279 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11280 Use the ops parameter to get to the target beneath, rather than
11281 using the current_target global. Using the current_target global
11282 was an unintended accident.
11284 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11286 Fix an error happening while loading symbols from a core file
11289 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11290 to detect whether we're debugging a core file or not.
11292 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11294 Modernize the aix-thread later by getting rid of the base_target
11295 global. This brings back to life the AIX port which was otherwise
11296 crashing all the time.
11298 * aix-thread.c (base_target): Delete.
11299 (pd_enable): Do not set base_target.
11300 (aix_thread_attach): Use find_target_beneath instead of base_target.
11301 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11302 (aix_thread_fetch_registers, aix_thread_store_registers),
11303 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11304 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11305 (aix_thread_kill): Delete. Does not seem necessary.
11306 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11308 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11310 * stack.c (return_command <retval_exp>): New variables retval_expr
11311 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11312 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11313 if RETURN_TYPE is NULL.
11315 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11317 * remote.c (PACKET_qAttached): New.
11318 (remote_query_attached): New.
11319 (remote_add_inferior): Add new `attached' argument. Handle it.
11320 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11321 -1 to remote_add_inferior in new parameter.
11322 (extended_remote_attach_1): Adjust to pass 1 to
11323 remote_add_inferior in the new parameter.
11324 (extended_remote_create_inferior_1): Adjust to pass 0 to
11325 remote_add_inferior in the new parameter.
11326 (_initialize_remote): Add "set/show remote query-attached-packet"
11329 2009-03-13 Tom Tromey <tromey@redhat.com>
11331 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11333 2009-03-13 Doug Evans <dje@google.com>
11335 * exceptions.h: Clean up some comments on catch_exceptions usage.
11336 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11339 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11341 The following patch helps getting rid of a warning inside solib-som.c.
11343 * source.c (source_full_path_of): Constify parameter filename.
11344 * defs.h (source_full_path_of): Update declaration accordingly.
11346 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11348 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11349 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11350 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11352 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11354 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11355 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11357 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11359 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11360 * ada-lang.h (ada_task_is_alive): Remove declaration.
11362 2009-03-12 Jerome Guitton <guitton@adacore.com>
11364 * ada-lang.c (ada_delta): Change the type of numerators and
11365 denominators to DOUBLEST, as they may not fit into a long.
11366 (scaling_factor): Ditto.
11368 2009-03-12 Jerome Guitton <guitton@adacore.com>
11370 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11372 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11374 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11375 types, if we are unable to determine the actual symbol type
11376 from its tag, then use the static approximation instead.
11378 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11380 Fix crash printing packed record with packed array.
11382 * ada-lang.c (ada_modulus_from_name): New function.
11383 (ada_modulus): In the case where the type length is bigger than
11384 the size of the type used to hold the bounds, try determining
11385 the modulus from the type name.
11386 (ada_value_primitive_packed_val): Fix bug in the computation of
11387 ntarg causing an out-of-buffer invalid access.
11389 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11391 Fix segfault when printing short_integer'last.
11393 * ada-lang.c (ada_find_any_type): Search in the primitive types
11394 if a symbol could not be found.
11396 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11398 * ada-tasks.c (task_states,long_task_states): Add new states
11399 Activating and Acceptor_Delay_Sleep. Update the description
11400 of state Acceptor_Sleep.
11402 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11404 Fix a build failure on Darwin following some changes in
11405 the profile of some target_ops methods.
11407 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11409 (darwin_stop_inferior, darwin_detach): Likewise.
11411 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11413 Include token in ^running notification for CLI commands.
11415 * mi/mi-main.c (mi_execute_command): Set current_token here.
11416 (mi_cmd_execute): Do not set current_token here.
11418 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11422 * mi/mi-main.c (mi_print_timing_maybe): New.
11423 (captured_mi_execute_command): Simplify. Output timings to
11425 (mi_execute_async_cli_command): Do not print timings.
11426 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11427 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11429 2009-03-12 Jerome Guitton <guitton@adacore.com>
11431 * xcoffread.c (process_linenos): Check if the line in the
11432 include table refers to the main source file and, if so,
11433 add them to the main subfile.
11435 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11437 Fix a build failure on AIX introduced after a change in the profile
11438 of some of the "methods" in the target_ops structure.
11439 * aix-thread.c: Add missing target_ops parameter throughout.
11441 Implement Ada task switching on AIX.
11442 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11443 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11445 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11447 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11448 value_mark and value_free_to_mark.
11449 * objfiles.c (free_objfile): Call objfile_free_data before
11452 2009-03-10 Hui Zhu <teawater@gmail.com>
11454 * disasm.c (gdb_disassembly): Remove unused argument
11456 * disasm.h (gdb_disassembly): Ditto.
11457 * cli/cli-cmds.c (print_disassembly): Ditto.
11458 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11460 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11462 * solib.c (solib_contains_address_p): New function.
11463 (solib_name_from_address): Use it.
11464 * printcmd.c (display_uses_solib_p): Use it.
11465 * solib.h (solib_contains_address_p): Declare it.
11467 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11469 * varobj.c (free_variable): Call value_free.
11471 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11474 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11475 Move the variable `macinfo_type' out of the loop. Create a new
11476 processing pass before the current one to pre-create `current_file'.
11477 New complaint on misplaced zero/non-zero definitions/includes.
11478 Skip first DW_MACINFO_start_file with `at_commandline' set.
11480 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11482 * solib.c (reload_shared_libraries): Give
11483 inferior a chance to reset solib breakpoint.
11484 Reinit frame cache.
11486 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11488 * windows-nat.c (dr): Redefine to use largest possible integer which
11490 (cygwin_set_dr): Avoid coercion.
11492 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11494 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11497 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11499 Rename solib_address to solib_name_from_address.
11500 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11501 (disable_breakpoints_in_unloaded_shlib): Update.
11502 * printcmd.c (display_uses_solib_p): Likewise.
11503 * stack.c (print_frame): Likewise.
11507 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11509 * printcmd.c (do_one_display): Reparse exp_string.
11510 (display_uses_solib_p): New function.
11511 (clear_dangling_display_expressions): New function.
11512 (_initialize_printcmd): Add observer.
11513 * solib.c (no_shared_libraries): Swap order of calls to
11514 clear_solib and objfile_purge_solibs.
11516 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11518 Implement the target-specific part of Ada tasking support
11521 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11522 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11524 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11526 Get rid of the global "base_target" and use "find_target_beneath"
11527 to find the underlying target.
11528 * dec-thread.c (base_target): Delete.
11529 (enable_dec_thread): Remove assignement to base_target.
11530 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11531 (dec_thread_fetch_registers, dec_thread_store_registers)
11532 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11533 Update the function profile if necessary.
11534 Use find_target_beneath to call the same method but from
11535 the underlying target, removing the need for "base_target".
11537 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11538 Fix a copy/paste error in a few debug traces...
11540 * solib-osf.c (init_so): Use a simpler method for computing
11541 the size of lm_info structure. This also gets rid of warning
11542 emitted by the compiler.
11544 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11546 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11547 duplicates of permanent breakpoints.
11549 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11551 * inferior.h (notice_new_inferior): Declare.
11552 * infcmd.c (notice_new_inferior): New.
11553 * remote.c (remote_add_inferior, remote_add_thread): New.
11554 (notice_new_inferiors): Rename to...
11555 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11556 Use remote_add_thread instead of add_thread, passing it the
11557 RUNNING argument. Add an inferior with remote_add_inferior. If
11558 we just learned about an inferior, call notice_new_inferior.
11559 (record_currthread): Adjust.
11560 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11561 (remote_start_remote, extended_remote_attach_1): Use
11562 remote_add_inferior.
11563 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11564 after handling expedited registers and watchpoint state.
11565 (extended_remote_create_inferior_1): Use remote_add_inferior.
11567 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11569 * infcmd.c (registers_info): Remove register number case.
11571 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11573 * top.c (quit_target): Check for target_has_execution before
11574 killing or detaching from inferiors.
11576 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11578 Remove some unused routines.
11580 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11582 * ada-lang.c (ada_task_list_iterator_ftype)
11583 (iterate_over_live_ada_tasks): Delete.
11584 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11587 2009-03-01 Doug Evans <dje@google.com>
11589 * symtab.c: Remove trailing whitespace throughout the file.
11590 (expand_line_sal): Fix some typos and whitespace.
11592 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11594 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11595 (init.c): signals/ -> common/.
11596 (signals.o): Update.
11597 * target.h (target_signal_to_string,target_signal_to_string)
11598 (target_signal_from_name,target_signal_to_host_p)
11599 (target_signal_from_host,target_signal_to_host): Move to ...
11600 * common/gdb_signals.h: ... here. New file.
11601 * common/signals.c: Moved here from signals/signals.c.
11602 #include gdb_signals.h, remove #include of target.h in gdb case.
11603 (target_signal_from_command,default_target_signal_to_host)
11604 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11606 Include thread ID in target_wait debugging output.
11607 * infrun.c (print_target_wait_results): New function.
11608 (wait_for_inferior,fetch_inferior_event): Call it.
11610 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11612 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11613 with a ptid_t field.
11614 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11615 using the pid stored in proc_handle.ptid.
11616 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11617 (check_for_thread_db, thread_db_detach, check_event)
11618 (thread_db_mourn_inferior, find_new_threads_callback)
11619 (thread_db_find_new_threads_1): Adjust.
11620 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11621 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11623 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11625 * valprint.c (read_string): Rework clean-up logic. Use
11626 free_current_contents to clean-up buffer.
11628 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11630 * MAINTAINERS: Update e-mail address.
11632 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11634 * python/python-utils.c (python_string_to_unicode): Always return
11636 (python_string_to_target_string): Decrement transient python
11638 (python_string_to_host_string): Likewise.
11640 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11642 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11643 call to super_fetch_registers.
11644 (mips64_linux_store_registers): Pass `ops' to call to
11645 super_store_registers.
11647 2009-02-25 Doug Evans <dje@google.com>
11649 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11652 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11653 disabled_shlib_breaks, unused.
11655 * printcmd.c (build_address_symbolic): Fix comment.
11657 2009-02-25 Hui Zhu <teawater@gmail.com>
11659 * cli/cli-script.c (define_command): Add _() to query.
11660 * gnu-nat.c (inf_validate_task_sc): Ditto.
11661 * infcmd.c (kill_if_already_running): Ditto.
11662 (jump_command): Ditto.
11663 (attach_command): Ditto.
11664 * inflow.c (kill_command): Ditto.
11665 * infrun.c (handle_command): Ditto.
11666 * maint.c (maintenance_dump_me): Ditto.
11667 * memattr.c (mem_delete_command): Ditto.
11668 * monitor.c (monitor_interrupt_query): Ditto.
11669 * nto-procfs.c (interrupt_query): Ditto.
11670 * printcmd.c (undisplay_command): Ditto.
11671 * remote-mips.c (mips_kill): Ditto.
11672 * remote.c (interrupt_query): Ditto.
11673 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11674 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11675 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11676 * solib-som.c (som_open_symbol_file_object): Ditto.
11677 * solib-svr4.c (open_symbol_file_object): Ditto.
11678 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11679 * target.c (kill_or_be_killed): Ditto.
11680 * tracepoint.c (delete_trace_command): Ditto.
11681 * top.c (quit_confirm): Add _() to s that will be used
11684 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11686 Fix windows-nat.c compilation failure.
11688 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11689 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11691 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11693 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11695 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11697 * symtab.c (find_line_symtab): Initialize exact to avoid
11698 a compiler warning.
11700 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11702 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11703 `ops' to recursive call.
11705 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11707 * corelow.c (get_core_registers): Adjust.
11708 (core_file_thread_alive): Rename to...
11709 (core_thread_alive): ... this.
11710 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11711 (init_core_ops): Adjust.
11712 (coreops_suppress_target): Delete.
11713 (_initialize_corelow): Unconditionally add core_ops.
11714 * procfs.c: Include "inf-child.h".
11715 (procfs_ops): Delete.
11716 (init_procfs_ops): Delete. Reimplement as...
11717 (procfs_target): ... this, inheriting from inf-child.
11718 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11719 (procfs_prepare_to_store): Delete.
11720 (procfs_store_registers, procfs_resume): Adjust.
11721 (procfs_open): Delete.
11722 (procfs_suppress_run): Delete.
11723 (procfs_can_run): Delete.
11724 (procfs_mourn_inferior): Adjust.
11725 (procfs_init_inferior): Add target_ops parameter. Adjust.
11726 (procfs_create_inferior): Don't pass procfs_init_inferior to
11727 fork_inferior. Instead call it after fork_inferior returns.
11728 (procfs_find_new_threads): Adjust.
11729 (_initialize_procfs): Adjust to use procfs_target instead of
11731 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11732 (lwp_to_thread): Use target_thread_alive.
11733 (sol_thread_open): Delete.
11734 (sol_thread_attach): Delete.
11735 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11736 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11737 to use find_target_beneath.
11738 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11739 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11740 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11741 (check_for_thread_db): New.
11742 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11743 (sol_thread_new_objfile): Call check_for_thread_db.
11744 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11745 (sol_thread_can_run): Delete.
11746 (sol_thread_alive): Adjust to use find_target_beneath.
11747 (sol_thread_stop): Delete.
11748 (rw_common): Use target_write_memory or target_read_memory.
11749 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11750 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11751 (solaris_pid_to_str): Remove check for libthread_db initialization
11753 (sol_find_new_threads): Remove check for libthread_db
11754 initialization failing, or for an invalid inferior_ptid. Adjust
11755 to use find_target_beneath.
11756 (sol_core_open, sol_core_close, sol_core_detach,
11757 sol_core_files_info, sol_find_memory_regions,
11758 sol_make_note_section, ignore): Delete.
11759 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11760 unneeded callback settings.
11761 (init_sol_core_ops): Delete.
11762 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11763 procfs_suppress_run, or hack with core_ops.
11765 * target.h (struct target_ops): Add a target_ops * parameter to
11766 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11767 and to_find_new_threads.
11768 (target_fetch_registers, target_store_registers)
11769 (target_thread_alive, target_find_new_threads): Redeclare as
11772 * target.c (update_current_target): Do not inherit or de_fault
11773 to_resume, to_fetch_registers, to_store_registers,
11774 to_thread_alive, to_find_new_threads.
11775 (target_resume): Adjust.
11776 (target_thread_alive, target_find_new_threads): New.
11777 (debug_to_resume, debug_to_fetch_registers): Delete.
11778 (target_fetch_registers): New.
11779 (debug_to_store_registers): Delete.
11780 (target_store_registers): New.
11781 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11782 (setup_target_debug): Adjust.
11784 * gdbcore.h (core_ops): Delete declaration.
11786 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11787 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11788 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11789 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11790 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11791 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11792 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11793 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11794 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11795 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11796 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11797 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11798 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11799 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11801 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11802 * gdbarch.h, gdbarch.c: Regenerate.
11804 * sol2-tdep.c: Include "inferior.h".
11805 (sol2_core_pid_to_str): New.
11806 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11808 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11809 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11810 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11811 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11813 2009-02-22 Doug Evans <dje@google.com>
11815 * exec.c (exec_file_attach): Fix comment.
11817 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11819 Silence a few -Wmissing-prototypes warnings.
11822 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11824 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11825 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11826 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11827 (_initialize_amd64nbsd_tdep): ... this.
11828 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11829 (_initialize_arm_linux_tdep): Declare.
11830 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11831 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11832 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11833 * avr-tdep.c (avr_return_value): Make it static.
11834 (avr_frame_unwind_cache): Ditto.
11835 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11836 (bsd_uthread_solib_loaded): Ditto.
11837 (bsd_uthread_solib_unloaded): Ditto.
11838 (bsd_uthread_target): Ditto.
11839 (_initialize_bsd_uthread): Declare.
11840 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11841 (cris_frame_unwind_cache): Ditto.
11842 * frv-tdep.c (frv_return_value): Ditto.
11843 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11844 (h8300h_use_struct_convention): Ditto.
11845 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11847 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11849 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11850 (hppabsd_find_global_pointer): Make it static.
11851 * hppabsd-tdep.h: New.
11852 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11853 (hppabsd_init_abi): Remove declaration.
11854 (_initialize_hppabsd_tdep): Remove declaration.
11855 (_initialize_hppanbsd_tdep): Declare.
11856 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11857 (hppabsd_init_abi): Delete declaration.
11858 (hppaobsd_init_abi): Make it static.
11859 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11860 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11861 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11862 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11863 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11864 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11865 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11866 (_initialize_m32c_tdep): Declare.
11867 * m32r-rom.c (_initialize_m32r_rom): Declare.
11868 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11869 (m32r_return_value): Ditto.
11870 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11871 (m68hc11_return_value): Ditto.
11872 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11873 * m88k-tdep.c (m88k_frame_cache): Make it static.
11874 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11875 (mep_return_value): Ditto.
11876 (_initialize_mep_tdep): Declare.
11877 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11878 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11879 (mips_linux_syscall_next_pc): Ditto.
11880 (_initialize_mips_linux_tdep): Declare.
11881 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11882 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11883 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11884 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11885 * mt-tdep.c (_initialize_mt_tdep): Declare.
11886 * nbsd-tdep.c: Include nbsd-tdep.h.
11887 * nto-tdep.c (find_load_phdr): Make it static.
11888 (_initialize_nto_tdep): Declare.
11889 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11891 (_initialize_ppc_linux_tdep): Declare.
11892 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11893 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11894 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11896 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11897 * rs6000-nat.c: Include xcoffread.h.
11898 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11899 to call xcoff_get_to_offset.
11900 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11901 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11902 (rs6000_skip_trampoline_code): Make static.
11903 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11904 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11905 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11906 (_initialize_shnbsd_tdep): Declare.
11907 * solib-frv.c (displacement_from_map): Make static.
11908 (_initialize_frv_solib): Declare.
11909 * solib-irix.c (fetch_lm_info): Make static.
11910 (_initialize_irix_solib): Declare.
11911 * solib-som.c: Include solib-som.h.
11912 (som_solib_select): Line break.
11913 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11914 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11915 (_initialize_sparcnbsd_tdep): ... this.
11916 * spu-tdep.c (spu_software_single_step): Make it static.
11917 (_initialize_spu_tdep): Declare.
11918 * vax-tdep.c (vax_frame_cache): Make it static.
11919 * xcoffread.c: Include xcoffread.h.
11920 (get_toc_offset): Rename to ...
11921 (xcoff_get_toc_offset): ... this.
11922 (_initialize_xcoffread): Declare.
11923 * xcoffread.h: New.
11924 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11925 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11927 (_initialize_xtensa_tdep): Declare.
11929 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11931 Silence a few -Wmissing-prototypes warnings.
11934 * amd64-nat.c: Include "amd64-nat.h".
11935 * fork-child.c (_initialize_fork_child): Ditto.
11936 * gcore.c (_initialize_gcore): Ditto.
11937 * inf-ptrace.c: Include "inf-ptrace.h".
11938 (inf_ptrace_store_registers): Make it static.
11939 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11940 (_initialize_linux_nat): Declare before definition.
11941 * linux-tdep.c: Include "linux-tdep.h".
11942 * linux-thread-db.c (_initialize_thread_db): Declare before
11944 * proc-service.c (_initialize_proc_service): Ditto.
11945 * remote.c (remote_send_printf): Make it static.
11946 * solib.c: Include "solib.h".
11947 * symfile-mem.c (_initialize_symfile_mem): Declare before
11949 * ada-lang.c (ada_la_decode, ada_match_name)
11950 (ada_suppress_symbol_printing, ada_is_array_type)
11951 (ada_value_ptr_subscript, ada_array_length)
11952 (ada_to_static_fixed_value): Make them static.
11953 (_initialize_ada_language): Declare before definition.
11954 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11955 (ada_task_list_changed, ada_new_objfile_observer): Make them
11957 (_initialize_tasks): Declare before definition.
11958 * addrmap.c (_initialize_addrmap): Declare before definition.
11959 * auxv.c (default_auxv_parse): Make it static.
11960 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11962 * breakpoint.c (remove_sal): Add line break.
11963 (expand_line_sal_maybe): Make it static.
11964 * cp-name-parser.y: Include "cp-support.h".
11965 * cp-valprint.c (cp_find_class_member): Make it static.
11966 * eval.c (value_f90_subarray): Ditto.
11967 * exceptions.c (print_any_exception): Ditto.
11968 * findcmd.c (_initialize_mem_search): Declare before definition.
11969 * frame.c (frame_observer_target_changed): Make it static.
11970 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11971 * inf-child.c: Include "inf-child.h".
11972 * inferior.h (valid_inferior_id): Rename to ...
11973 (valid_gdb_inferior_id): ... this.
11974 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11976 * jv-lang.c (java_language_arch_info): Make it static.
11977 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11978 * osdata.c (info_osdata_command): Make it static.
11979 * regcache.c (regcache_observer_target_changed): Make it static.
11980 * reverse.c (_initialize_reverse): Declare before definition.
11981 * stabsread.c (cleanup_undefined_types_noname)
11982 (cleanup_undefined_types_1): Make them static.
11983 * symfile.c (place_section): Make it static.
11984 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11985 * target-descriptions.c (_initialize_target_descriptions): Declare
11987 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11988 (find_default_is_async_p, find_default_supports_non_stop): Make
11990 (target_supports_non_stop): Add prototype.
11991 (dummy_pid_to_str): Make it static.
11992 * utils.c (_initialize_utils): Declare before definition.
11993 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11994 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11995 * target.h (struct target_ops): Add a prototype to the
11996 to_can_execute_reverse callback.
11997 * macroscope.c (_initialize_macroscope): Declare before definition.
11998 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11999 * python/python.c (_initialize_python): Declare before definition.
12000 * tui/tui-command.c: Include "tui/tui-command.h".
12001 * tui/tui-data.c (init_content_element, init_win_info): Make them
12003 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
12004 * tui/tui-interp.c (_initialize_tui_interp): Declare before
12006 * tui/tui-layout.c: Include "tui/tui-layout.h".
12007 (_initialize_tui_layout): Declare before definition.
12008 * tui/tui-regs.c: Include "tui/tui-regs.h".
12009 (tui_display_reg_element_at_line): Make it static.
12010 (_initialize_tui_regs): Declare before definition.
12011 * tui/tui-stack.c (_initialize_tui_stack): Declare before
12013 * tui/tui-win.c: Include "tui/tui-win.h".
12014 (_initialize_tui_win): Declare before definition.
12015 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
12016 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
12017 (tui_get_cmd_list): Add a prototype.
12018 * tui/tui-windata.c: Include tui-windata.h.
12019 * tui/tui-wingeneral.c (box_win): Make it static.
12020 * cli/cli-logging.c (show_logging_command): Make it static.
12021 (_initialize_cli_logging): Declare before definition.
12022 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
12025 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
12027 Extend use of i386_use_watchpoints to all i386 native files
12028 using hardware watchpoints.
12029 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
12030 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
12031 * windows-nat.c (init_windows_ops): Ditto.
12032 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
12033 * config/i386/nm-cygwin64.h: Ditto.
12034 * config/i386/nm-fbsd.h: Ditto.
12035 * config/i386/nm-go32.h: Ditto.
12037 2009-02-19 Joel Brobecker <brobecker@adacore.com>
12039 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
12041 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
12043 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
12044 (mi_interpreter_init): Register the above.
12045 * solib.c (clear_solib): Notify solib unload.
12046 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
12047 disable breakpoints on a.out targets.
12049 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
12051 * observer.c (observer_test_first_notification_function)
12052 (observer_test_second_notification_function)
12053 (observer_test_third_notification_function): Adjust prototype.
12055 2009-02-17 Pedro Alves <pedro@codesourcery.com>
12057 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
12058 (ALL_TARGET_OBS): Add dicos-tdep.o.
12059 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
12060 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
12062 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
12064 * dicos-tdep.h, dicos-tdep.c: New.
12065 * amd64-dicos-tdep.c: New.
12066 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
12067 inferior.h. Include dicos-tdep.h.
12068 (i386_dicos_init_abi): Call dicos_init_abi.
12069 (i386_dicos_bfd_has_symbol_p): Delete.
12070 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
12072 * NEWS: Mention x86-64 DICOS target support.
12074 2009-02-16 Doug Evans <dje@google.com>
12076 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
12077 All callers updated.
12078 (amd64_get_insn_details): Handle more 3-byte opcode insns.
12079 (amd64_breakpoint_p): Delete.
12080 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
12081 don't back up pc to the start of the int3.
12082 * i386-tdep.c: #include opcode/i386.h.
12083 (i386_skip_prefixes): New function.
12084 (i386_absolute_jmp_p): Constify argument.
12085 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
12086 (i386_breakpoint_p): Delete.
12087 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
12088 When fixing up after stepping an int3, don't back up pc to the start
12091 2009-02-16 Pedro Alves <pedro@codesourcery.com>
12093 * corelow.c (core_close): Don't hardcode the core's pid.
12094 (core_open): Find core threads before calling
12095 post_create_inferior.
12096 (add_to_thread_list, get_core_register_section): Take into account
12097 systems where the regset section names encode the pid of the
12100 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
12101 * gdbarch.h, gdbarch.c: Regenerate.
12103 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12104 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12105 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12106 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12108 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
12110 Include frame information for *stopped due to CLI commands.
12112 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
12113 * infcmd.c (finish_command_continuation): Pass '1' for
12114 'print_frame' parameter to the observer.
12115 * infrun.c (normal_stop): Don't print mi-specific information
12116 here. Pass 'stop_print_frame' to the 'print_frame' parameter
12118 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
12119 If we need to print frame, and current uiout is not the MI one,
12122 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
12124 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
12125 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
12127 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
12130 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
12131 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
12133 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
12135 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
12136 for DW_ATE_signed_char and DW_ATE_unsigned_char
12137 for pascal language.
12139 2009-02-11 Jim Meyering <meyering@redhat.com>
12140 Jan Kratochvil <jan.kratochvil@redhat.com>
12142 Avoid NULL dereference.
12143 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
12144 New variable func_type.
12146 2009-02-11 Pedro Alves <pedro@codesourcery.com>
12148 * gdbarch.c: Regenerate.
12150 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
12152 * p-lang.c (is_pascal_string_type): Fix comment.
12153 Determine exact size of char elements for GPC
12155 (pascal_printstr): Handle char width of 2 or 4.
12156 * p-valprint.c (pascal_val_print): Handle char
12159 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12161 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12162 inside the loop. Only call addrmap_set_empty if the compilation unit
12163 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12164 scan_partial_symbols.
12165 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12167 (add_partial_namespace): Take NEED_PC argument and pass it through.
12168 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12171 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12173 * NEWS: Mention inspecting extra signal information, $_siginfo,
12174 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12176 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12178 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12181 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12183 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12184 (compat_timer_t, compat_clock_t, struct compat_timeval)
12185 (compat_sigval_t, compat_siginfo_t): New types.
12186 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12187 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12188 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12189 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12190 (amd64_linux_siginfo_fixup): New.
12191 * linux-nat.c (linux_nat_siginfo_fixup): New.
12192 (siginfo_fixup): New.
12193 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12194 siginfo layout expected by ptrace and the siginfo layout of the
12196 (linux_nat_set_siginfo_fixup): New.
12197 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12199 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12201 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12202 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12203 (siginfo_value_funcs): New.
12204 (siginfo_make_value): New.
12205 (_initialize_infrun): Create the $_siginfo convenience variable.
12206 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12207 * gdbtypes.c (append_composite_type_field): Rename to...
12208 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12209 argument. Handle it.
12210 (append_composite_type_field): Rewrite on top of
12211 append_composite_type_field_aligned.
12212 * value.h (internalvar_make_value): New typedef.
12213 (struct internalvar) <make_value>: New field.
12214 (create_internalvar_type_lazy): Declare.
12215 * value.c (create_internalvar): Clear make_value.
12216 (create_internalvar_type_lazy): New.
12217 (value_of_internalvar): If make_value is set use it.
12218 (preserve_values): Skip internal variables that don't have a
12220 * gdbarch.sh (get_siginfo_type): New.
12221 * gdbarch.h, gdbarch.c: Regenerate.
12223 * linux-tdep.h, linux-tdep.c: New.
12224 * amd64-linux-tdep.c: Include "linux-tdep.h".
12225 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12226 linux_get_siginfo_mapper.
12227 * i386-linux-tdep.c: Include "linux-tdep.h".
12228 (i386_linux_init_abi): Register linux_get_siginfo_type and
12229 linux_get_siginfo_mapper.
12230 * arm-linux-tdep.c: Include "linux-tdep.h".
12231 (i386_linux_init_abi): Register linux_get_siginfo_type and
12232 linux_get_siginfo_mapper.
12234 * linux-nat.c (linux_xfer_siginfo): New.
12235 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12236 * remote.c (PACKET_qXfer_siginfo_read)
12237 (PACKET_qXfer_siginfo_write): New.
12238 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12239 "qXfer:siginfo:write" features.
12240 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12241 (_initialize_remote): Add "set/show remote read-siginfo-object"
12242 and "set/show remote write-siginfo-object" commands.
12244 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12245 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12246 (ALLDEPFILES): Add linux-tdep.c.
12248 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12249 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12252 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12253 Daniel Jacobowitz <dan@codesourcery.com>
12254 Vladimir Prus <vladimir@codesourcery.com>
12255 Pedro Alves <pedro@codesourcery.com>
12257 * defs.h (enum lval_type): New value: lval_computed.
12258 * value.h (struct lval_funcs): New type.
12259 (allocate_computed_value, value_computed_funcs)
12260 (value_computed_closure): New declarations.
12261 * value.c (struct value): Add a structure to the location union
12262 for computed lvalues, containing 'funcs' and 'closure' members.
12263 (allocate_computed_value, value_computed_funcs)
12264 (value_computed_closure): New functions.
12265 (value_free): For computed lvalues, call the closure's
12266 'free_closure' function before freeing the value itself.
12267 (value_copy): If we're copying an lval_computed value, call the
12268 closure's 'copy_closure' function.
12269 (set_value_component_location): If the original value is a
12270 computed lvalue, then call the closure's 'copy_closure' function.
12271 (value_of_internalvar): If an internal variable's value is a
12272 computed lvalue, make retrieving its value produce an equivalent
12274 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12275 their read function.
12276 (value_assign): Assign to computed lvalues by calling their write
12279 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12281 * linux-nat.c (linux_nat_wait): Adjust.
12282 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12283 * linux-nat.h (thread_db_init): Delete declaration.
12284 * linux-thread-db.c (target_beneath): Delete.
12285 (thread_db_init): Delete.
12286 (thread_db_detach): Use find_target_beneath.
12287 (thread_db_wait): Adjust interface. Use find_target_beneath.
12288 (thread_db_mourn_inferior): Use find_target_beneath.
12289 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12290 (thread_db_async_mask): Delete.
12291 (thread_db_pid_to_str): Adjust interface. Use
12292 find_target_beneath.
12293 (thread_db_get_thread_local_address): Adjust interface. Use
12294 find_target_beneath.
12295 (init_thread_db_ops): Delete references to delete functions.
12296 * target.c (update_current_target): Don't inherit or default
12297 to_wait. Don't inherit to_pid_to_str and
12298 to_get_thread_local_address.
12299 (target_translate_tls_address): Look for a pushed target that
12300 implements to_get_thread_local_address, and use it instead of
12301 checking for target_get_thread_local_address_p.
12302 (target_wait, target_pid_to_str): Reimplement as functions.
12303 (dummy_pid_to_str): New.
12304 (init_dummy_target): Register it.
12305 (debug_to_wait): Delete.
12306 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12307 to_get_thread_local_address accept a pointer to struct target_ops.
12308 (target_wait): Delete macro, and declare as function.
12309 (target_pid_to_str): Likewise.
12310 (target_get_thread_local_address)
12311 (target_get_thread_local_address_p): Delete.
12312 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12313 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12314 (inf_ptrace_pid_to_str): New.
12315 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12316 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12317 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12318 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12320 * corelow.c (core_pid_to_str): Adjust.
12321 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12322 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12323 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12324 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12325 * hpux-thread.c (hpux_thread_wait): Adjust.
12326 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12327 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12328 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12329 * procfs.c (procfs_pid_to_str): Adjust.
12330 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12331 * remote-mips.c (mips_wait): Adjust.
12332 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12333 * remote.c (remote_wait, remote_pid_to_str)
12334 (remote_get_thread_local_address): Adjust.
12335 * rs6000-nat.c (rs6000_wait): Adjust.
12336 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12337 (sol_thread_wait, solaris_pid_to_str): Adjust.
12338 * spu-linux-nat.c (spu_child_wait): Adjust.
12339 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12341 2009-02-06 Tom Tromey <tromey@redhat.com>
12343 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12344 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12345 (python-cmd.o): New target.
12346 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12347 completer prototype.
12348 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12349 make_symbol_completion_list_fn as completer.
12350 (delete_cmd): Call destroyer if one is set.
12351 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12352 completer member. Add destroyer member.
12353 (set_cmd_completer): Add self parameter to
12354 completer prototype.
12355 * command.h (set_cmd_completer): Add cmd parameter to
12356 completer prototype.
12357 * completer.c (noop_completer, filename_completer,
12358 location_completer, expression_completer, command_completer): Adapt
12359 to new completer prototype.
12360 (complete_line_internal): Pass new parameter to completer function.
12361 * completer.h (noop_completer, filename_completer,
12362 location_completer, expression_completer, command_completer): Adapt
12363 prototypes to new completer prototype.
12364 * interps.c (interpreter_completer): Adapt to new completer
12366 * python/python-cmd.c: New file.
12367 * python/python-internal.h (gdbpy_initialize_commands): Add
12369 (gdbpy_doc_cst): Add forward declaration.
12370 * python/python.c (gdbpy_doc_cst): Declare.
12371 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12373 * symtab.c (make_symbol_completion_list_fn): New function.
12374 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12376 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12378 * target.c (target_get_osdata): Check for equal or higher than
12379 process_stratum, not dummy_stratum.
12381 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12383 * remote.c (extended_remote_can_run): Delete.
12384 (init_remote_ops): Don't register it.
12385 * target.c (target_get_osdata): Don't check for target_can_run.
12386 Instead any target that has already been pushed, otherwise
12387 fallback to the default run target.
12389 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12391 * target.c (target_create_inferior, target_detach)
12392 (target_mourn_inferior, target_attach, target_close): Do target
12394 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12395 (debug_to_mourn_inferior, debug_to_close): Delete.
12396 (setup_target_debug): Adjust.
12398 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12400 * target.h (target_stopped_data_address_p): Delete declaration,
12401 and don't define as macro.
12402 * target.c (target_stopped_data_address_p): Delete.
12404 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12405 Tom Tromey <tromey@redhat.com>
12407 * python/python-utils.c (target_string_to_unicode): New function.
12408 * python/python-internal.h (target_string_to_unicode): New prototype.
12409 * python/python-value.c (valpy_string): New function.
12410 (value_object_methods): Add `string' entry.
12412 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12414 * target.h (target_tid_to_str): Delete.
12415 * thread.c (print_thread_info, thread_apply_all_command)
12416 (thread_apply_command, thread_command, do_captured_thread_select):
12417 Use target_pid_to_str instead of target_tid_to_str.
12418 * linux-fork.c (delete_fork_command): Likewise.
12420 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12422 * frame.c (has_stack_frames): Make public.
12423 (get_prev_frame): Don't allow a NULL this_frame anymore.
12424 * frame.h (has_stack_frames): Declare.
12425 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12426 to get_prev_frame, instead start at get_current_frame.
12427 (varobj_create): Check has_stack_frames before getting any frame;
12428 eliminate one usage of deprecated_safe_get_selected_frame.
12430 2009-02-05 Tom Tromey <tromey@redhat.com>
12431 Thiago Jung Bauermann <bauerman@br.ibm.com>
12433 * python/python.c (GdbMethods): Move to bottom of file.
12434 (get_parameter, execute_gdb_command, gdbpy_write,
12435 gdbpy_flush): Remove forward declarations.
12436 (eval_python_from_control_command): Fix error checking of function
12437 PyRun_SimpleString. Fix error string.
12438 (python_command): Likewise.
12439 (execute_gdb_command): Added from_tty argument.
12441 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12443 * language.h (language_dfn): Add la_get_string member.
12444 (LA_GET_STRING): New macro.
12445 (default_get_string): New prototype.
12446 * language.c (default_get_string): New function.
12447 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12448 default_get_string for la_get_string.
12449 * c-lang.c (c_get_string): New function.
12450 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12451 c_get_string for la_get_string.
12452 (minimal_language_defn): Likewise
12453 * ada-lang.c (ada_language_defn): Likewise.
12454 * f-lang.c (f_language_defn): Use default_get_string for
12456 * jv-lang.c (java_language_defn): Likewise.
12457 * m2-lang.c (m2_language_defn): Likewise.
12458 * objc-lang.c (objc_language_defn): Likewise.
12459 * p-lang.c (p_language_defn): Likewise.
12460 * scm-lang.c (scm_language_defn): Likewise.
12461 * typeprint.c (type_to_string): New function.
12462 * value.h (type_to_string): New prototype.
12463 * valprint.c (val_print_string): Factor out code for reading string
12464 from the inferior into its own function. Put 2 spaces after period
12466 (read_string): New function.
12467 * valprint.h (read_string): New prototype.
12469 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12470 Tom Tromey <tromey@redhat.com>
12472 PR breakpoints/8079:
12473 * breakpoint.c (print_one_breakpoint): Use exp_string field
12474 to display expression of watchpoints.
12475 (mention): Likewise.
12476 (watch_command_1): Remove trailing whitespace from expression.
12477 * printcmd.c (struct display) <exp_string>: New field.
12478 (display_command): Set exp_string.
12479 (free_display): Free exp_string.
12480 (clear_displays): Use free_display.
12481 (do_one_display): Print exp_string.
12482 (display_info): Likewise.
12484 2009-02-04 Tom Tromey <tromey@redhat.com>
12485 Thiago Jung Bauermann <bauerman@br.ibm.com>
12486 Phil Muldoon <pmuldoon@redhat.com>
12488 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12489 prototype to gdbpy_history.
12490 (gdbpy_is_string): Declare.
12491 (python_string_to_host_string): Declare.
12492 * python/python-utils.c (gdbpy_is_string): New function.
12493 (unicode_to_encoded_string): New function.
12494 (unicode_to_target_string): Use it.
12495 (python_string_to_host_string): New function.
12496 * python/python-value.c (valpy_address): New function.
12497 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12498 Python exception instead of a GDB exception on error. Properly check
12500 (valpy_getitem): Convert field name to host string. Handle array
12501 accesses. Adapt to new behaviour of convert_value_from_python.
12502 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12503 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12504 VALPY_BITXOR, VALPY_BITOR>: New constants.
12505 (valpy_binop): Update. Adapt to new behaviour of
12506 convert_value_from_python.
12507 (valpy_invert): New function.
12508 (valpy_lsh): Likewise.
12509 (valpy_rsh): Likewise.
12510 (valpy_and): Likewise.
12511 (valpy_or): Likewise.
12512 (valpy_xor): Likewise.
12513 (valpy_richcompare): Call convert_value_from_python instead of doing
12514 conversions itself.
12515 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12516 (gdbpy_get_value_from_history): Rename
12517 function to gdbpy_history.
12518 (gdbpy_initialize_values): Don't set tp_new.
12519 (value_object_type): Add valpy_new.
12520 (value_object_methods): Add `address' entry.
12521 (value_object_as_number): Update for new methods.
12522 * python/python.c (GdbMethods): Rename entry from
12523 `get_value_from_history' to `history'.
12525 2009-02-04 Jerome Guitton <guitton@adacore.com>
12527 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12528 of type to guard against a crash.
12530 2009-02-04 Jerome Guitton <guitton@adacore.com>
12532 * value.c (value_from_contents_and_address): Always return
12533 a lval_memory value, even if address is null.
12535 2009-02-04 Tristan Gingold <gingold@adacore.com>
12537 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12538 (amd64_darwin_sigcontext_addr): Ditto.
12539 (darwin_dwarf_signal_frame_p): Ditto.
12540 (i386_darwin_init_abi): Handle signal frames, use the const for
12542 (x86_darwin_init_abi_64): Ditto.
12544 2009-02-04 Tristan Gingold <gingold@adacore.com>
12546 * i386-tdep.c (i386_sigtramp_p): Make it public.
12547 * i386-tdep.h (i386_sigtramp_p): Declare.
12549 2009-02-04 Tristan Gingold <gingold@adacore.com>
12551 * machoread.c (macho_symfile_read): Read minsymtab also from
12553 (macho_symfile_read): Try to read dwarf2 frame info from main
12554 object file, but not from OSO files.
12555 (macho_symfile_offsets): Update section names for latest BFD
12557 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12558 (x86_darwin_init_abi_64): Ditto.
12559 * solib-darwin.c: New file.
12560 * solib-darwin.h: New file.
12561 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12563 2009-02-04 Tristan Gingold <gingold@adacore.com>
12565 * solist.h (struct target_so_ops): Comment fallback behavior for
12568 2009-02-03 Tom Tromey <tromey@redhat.com>
12570 * completer.c (add_struct_fields): Check type_name against NULL
12573 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12575 * MAINTAINERS: Update Elena's email address.
12577 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12579 * breakpoint (update_watchpoint): Minor comment adjustment.
12581 2009-02-02 Tom Tromey <tromey@redhat.com>
12584 * completer.c (count_struct_fields): Count method names.
12585 (add_struct_fields): Add matching method names.
12587 2009-02-02 Doug Evans <dje@google.com>
12589 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12590 doing any further tcl/tk configury. Don't configure gdbtk if
12591 tcl or tk check fails.
12592 * aclocal.m4: Regenerate.
12593 * configure: Regenerate.
12595 2009-02-02 Tom Tromey <tromey@redhat.com>
12598 * valops.c (find_overload_match): Follow typedefs before taking
12599 address of object argument.
12601 2009-02-01 Doug Evans <dje@google.com>
12603 * target.h (target_waitstatus_to_string): Declare.
12604 * target.c (target_waitstatus_to_string): New function. Copied from
12605 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12606 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12607 TARGET_WAITKIND_NO_HISTORY.
12608 (debug_to_wait): Call it.
12609 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12611 (fetch_inferior_event): Ditto.
12613 2009-01-30 Tom Tromey <tromey@redhat.com>
12615 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12617 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12620 * thread.c (do_captured_list_thread_ids): Report the current
12623 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12625 * breakpoint.c (create_breakpoint, create_breakpoints)
12626 (break_command_really, set_breakpoint): New parameter enabled.
12627 (create_breakpoint, break_command_really): Make breakpoint
12628 disabled if so requested.
12629 * breakpoint.h (set_breakpoint): New parameter enabled.
12630 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12632 2009-01-28 Doug Evans <dje@google.com>
12634 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12635 (amd64_displaced_step_fixup): Declare.
12636 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12637 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12638 and make static global.
12639 (amd64_arch_regmap_len): New static global.
12640 (amd64_arch_reg_to_regnum): New function.
12641 (struct amd64_insn): New struct.
12642 (struct displaced_step_closure): New struct.
12643 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12644 (rex_prefix_p,skip_prefixes)
12645 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12646 (amd64_insn_length,amd64_get_unused_input_int_reg)
12647 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12648 (amd64_displaced_step_copy_insn)
12649 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12650 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12651 (amd64_displaced_step_fixup): New functions.
12652 * amd64-linux-tdep.c: #include arch-utils.h.
12653 (amd64_linux_init_abi): Install displaced stepping support.
12655 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12656 Jerome Guitton <guitton@adacore.com>
12658 * configure, config.in: Regenerated.
12659 * configure.ac: Add --with-system-gdbinit.
12660 * main.c (get_init_files): New.
12661 (captured_main): Use get_init_files. Load system gdbinit before
12663 (print_gdb_help): Print location of init files.
12665 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12667 * corefile.c (generic_search): Delete disabled code.
12668 * gdbcore.h (generic_search): Delete declaration.
12670 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12672 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12673 parent to the child.
12674 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12675 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12676 remove_breakpoints to remove breakpoints from the parent.
12678 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12680 PR backtrace/9458, PR backtrace/8864:
12681 * frame.c (create_new_frame): Update the frame's cached PC before
12682 finding its unwinder. Use frame_id_build to build the new frame's
12684 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12685 array values from the ``args'' array values.
12687 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12689 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12690 (create_array_type, create_set_type, init_flags_type)
12691 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12692 with a call to XZALLOC or XCALLOC, and pairs of calls to
12693 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12695 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12697 Add "maint set|show internal-error|internal-warning quit|corefile
12698 ask|yes|no" commands.
12701 * utils.c (internal_problem_ask, internal_problem_yes)
12702 (internal_problem_no, internal_problem_modes): New.
12703 (struct internal_problem): Remove FIXME. Make should_quit and
12704 should_dump_core types to char *.
12705 (internal_vproblem, internal_error_problem)
12706 (internal_warning_problem): Adjust.
12707 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12709 (add_internal_problem_command): New.
12710 (_initialize_utils): New.
12712 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12714 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12717 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12719 * infrun.c (normal_stop): Don't call
12720 deprecated_update_frame_pc_hack.
12721 * frame.c (deprecated_update_frame_pc_hack)
12722 (deprecated_update_frame_base_hack): Delete, and ...
12723 (create_new_frame): ... inline here.
12724 * frame.h (deprecated_update_frame_pc_hack)
12725 (deprecated_update_frame_base_hack): Delete declarations.
12727 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12729 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12730 * cli/cli-setshow.c (do_setshow_command): Handle it.
12731 * command.h (enum var_types): Add var_zuinteger.
12732 (add_setshow_zuinteger_cmd): Declare.
12734 * valprint.c (_initialize_valprint): Change the set input-radix
12735 and set output-radix commands to zuinteger type.
12737 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12740 * infrun.c (normal_stop): Tag threads as stopped, and run the
12741 hook-stop before printing the stack frame.
12743 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12746 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12749 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12751 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12754 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12757 * infcmd.c (signal_command): Do not specify a resume PC.
12759 2009-01-19 Doug Evans <dje@google.com>
12761 * dummy-frame.c (dummy_frame): Replace regcache member with
12763 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12764 All callers updated.
12765 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12766 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12767 dummy frame stack. Restore program state.
12768 (cleanup_dummy_frames): Rewrite.
12769 (dummy_frame_sniffer): Update. Make static.
12770 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12771 (inferior_thread_state): New forward decl.
12772 (dummy_frame_push): Update prototype.
12773 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12775 * infcall.c (breakpoint_auto_delete_contents): Delete.
12776 (get_function_name,run_inferior_call): New fns.
12777 (call_function_by_hand): Simplify by moving some code to
12778 get_function_name, run_inferior_call. Inferior function call wrapped
12779 in TRY_CATCH so there's less need for cleanups and all exits from
12780 proceed are handled similarily. Detect program exit.
12781 Detect program stopping in a different thread.
12782 Make error messages more consistent.
12783 * inferior.h (inferior_thread_state): Declare (opaque type).
12784 (save_inferior_thread_state,restore_inferior_thread_state,
12785 make_cleanup_restore_inferior_thread_state,
12786 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12788 (save_inferior_status): Update prototype.
12789 * infrun.c: (normal_stop): When stopped for the completion of an
12790 inferior function call, verify the expected stack frame kind.
12791 (inferior_thread_state): New struct.
12792 (save_inferior_thread_state,restore_inferior_thread_state,
12793 do_restore_inferior_thread_state_cleanup,
12794 make_cleanup_restore_inferior_thread_state,
12795 discard_inferior_thread_state,
12796 get_inferior_thread_state_regcache): New functions.
12797 (inferior_status): Move stop_signal, stop_pc, registers to
12798 inferior_thread_state. Remove restore_stack_info.
12799 (save_inferior_status): Remove arg restore_stack_info.
12800 All callers updated. Remove saving of state now saved by
12801 save_inferior_thread_state.
12802 (restore_inferior_status): Remove restoration of state now done by
12803 restore_inferior_thread_state.
12804 (discard_inferior_status): Remove freeing of registers, now done by
12805 discard_inferior_thread_state.
12807 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12809 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12810 at a time, times NUM_TO_SCROLL.
12811 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12812 fetch the selected frame if there is no stack.
12814 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12817 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12819 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12820 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12821 is thrown while handling an event, finish the thread state.
12822 (normal_stop): Use finish_thread_state cleanup.
12823 * infcmd.c (run_command_1): If an error is thrown while starting
12824 the inferior, finish the thread state.
12826 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12828 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12829 skip breakpoints without a location (pending breakpoints).
12831 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12834 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12836 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12838 * thread.c (thread_command): Move call to annotate_thread_changed
12840 (do_captured_thread_select): ... here, to avoid printing an
12841 annotation if the thread change generates an exception.
12843 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12845 * NEWS: Document x86_64/MinGW as a new native configuration.
12847 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12849 * NEWS: Move the documentation of "info os processes" to
12850 the appropriate section (documenting the new commands).
12852 2009-01-15 Doug Evans <dje@google.com>
12854 * target.h (target_signal_to_string): Make return type const char *.
12855 (target_signal_to_name): Ditto.
12856 (target_signal_from_name): Make arg const char *.
12857 * infrun.c (sig_print_info): Update.
12858 * signals/signals.c (signals): Make array and struct members const.
12859 (target_signal_to_string): Make return type const char *.
12860 (target_signal_to_name): Ditto.
12861 (target_signal_from_name): Make arg const char *.
12863 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12864 Tristan Gingold <gingold@adacore.com>
12866 * solist.h (struct target_so_ops): New member bfd_open.
12867 (solib_find): Add prototype.
12868 (solib_bfd_fopen): Add prototype.
12869 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12870 from solib_bfd_open.
12871 (solib_bfd_open): Use ops->bfd_open override if present. Call
12872 solib_find and solib_bfd_open otherwise.
12874 * objfiles.h (OBJF_KEEPBFD): New define.
12875 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12876 objfile flag is set.
12877 * solib.c (symbol_add_stub): Do not allocate second BFD for
12878 shared library; use OBJF_KEEPBFD flag on solib objfile.
12880 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12882 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12884 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12886 * value.h (address_of_variable): Add prototype.
12887 (locate_var_value): Remove prototype.
12889 * findvar.c (read_var_value): Do not attempt to default frame
12891 (locate_var_value): Remove function.
12892 * valops.c (value_of_variable): Retrieve selected frame for
12893 symbols that require a frame when called with NULL block.
12894 * valops.c (address_of_variable): New function.
12896 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12897 instead of calling locate_var_value.
12898 (evaluate_subexp_with_coercion): Likewise.
12900 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12902 * NEWS: Document "define" for prefixed commands.
12903 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12904 show_user_1 for prefix commands.
12905 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12906 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12907 commands. Return the containing command list.
12908 (define_command, document_command): Update to handle prefix commands.
12909 (show_user_1): Add prefix and name arguments. Handle prefix
12911 * cli/cli-script.h (show_user_1): Update prototype.
12913 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12915 * ser-mingw.c (console_select_thread): Add return to make
12917 (pipe_select_thread): Likewise.
12918 (file_select_thread): Likewise.
12920 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12922 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12925 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12927 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12928 current general thread.
12930 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12932 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12933 without a live selected thread.
12935 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12937 Update the copyright notice of some of the files I missed
12938 in the previous copyright update.
12940 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12942 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12943 base address instead of casting it to DWORD.
12945 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12947 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12948 for NULL frame pointers.
12950 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12952 * utils.c (host_address_to_string): Reimplement in a way that
12953 avoids the cast of the address to long.
12955 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12957 * mdebugread.c (parse_symbol): Save the symbol private data
12958 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12959 (psymtab_to_symtab_1): Likewise.
12960 (parse_procedure): Declare variable "e" only in the scope
12961 where it is used. Extract the symbol private data using
12962 SYMBOL_VALUE_BYTES.
12964 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12966 Abstract out common code for copying value locations.
12968 * value.h (set_value_component_location): New declaration.
12969 * value.c (set_value_component_location): New function.
12970 (value_primitive_field): Use it.
12971 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12972 * valops.c (search_struct_field, value_slice): Same.
12973 * ada-lang.c (coerce_unspec_val_to_type)
12974 (ada_value_primitive_packed_val): Same.
12976 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12978 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12980 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12982 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12984 * i386-cygwin-tdep.c: Ditto.
12985 * i386-windows-nat.c: Ditto.
12986 * windows-nat.h: Ditto.
12987 * windows-tdep.c: Ditto.
12988 * windows-tdep.h: Ditto.
12989 * windows-nat.c: Ditto.
12990 (cygwin_load_start): Redefine as CORE_ADDR.
12991 (cygwin_load_end): Ditto.
12992 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12993 before coercing to CORE_ADDR to avoid a compiler warning.
12994 (handle_exception): Define addr as CORE_ADDR and coerce
12995 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12997 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
13000 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13002 Fix linking with --enable-targets=all:
13003 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
13004 (HFILES_NO_SRCDIR): Add windows-tdep.h.
13005 (ALLDEPFILES): Add windows-tdep.c.
13007 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
13009 * win32-nat.h: Delete.
13010 * windows-nat.h: Rename from win32-nat.h.
13011 * win32-nat.c: Delete.
13012 * windows-nat.c: Rename from win32-nat.c.
13013 * win32-termcap.c: Delete.
13014 * windows-termcap.c: Rename from win32-termcap.c.
13015 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
13016 * configure.ac: Handle rename from win32-termcap.c ->
13018 * configure: Regenerate.
13019 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
13020 -> windows-termcap.c.
13021 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
13023 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
13024 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
13026 (win32_make_so): Handle cygwin compiler warning due to change of
13027 load_addr from DWORD to LPVOID.
13028 (handle_load_dll): Use %p in format string to properly print address
13029 and avoid a compiler warning.
13030 (DEBUG_EXCEPTION_SIMPLE): Ditto.
13031 (handle_exception): Ditto.
13032 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
13033 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
13035 * config/i386/mingw.mh: Ditto.
13036 * config/i386/mingw64.mh: Ditto.
13038 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13040 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
13041 arrayprint_recurse_level to a parameter. Update all the callers. New
13042 comment at autovariables.
13044 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13046 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
13049 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13051 * target.c (target_xfer_partial): Use host_address_to_string to
13052 print the address of readbuf and writebuf. Cast the address of
13053 elements inside the myaddr buffer into intptr_t.
13054 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
13055 Cast the address of elements inside the myaddr buffer into
13058 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13060 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
13061 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
13062 * configure.host, configure.tgt: Add handling for x86_64/windows.
13063 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
13064 and amd64-windows-tdep.c.
13066 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13068 * win32-tdep.h, win32-tdep.c: New files.
13069 * i386-cygwin-tdep.h: Delete.
13070 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
13071 i386-cygwin-tdep.h.
13072 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
13073 * win32-nat.c: Likewise.
13074 * configure.tgt: Add win32-tdep.o to the list of target object
13075 files for i386-cygwin and i386-mingw targets.
13077 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13079 * win32-nat.h: New file.
13080 * win32-nat.c (mappings): Initialize to NULL.
13081 (win32_set_context_register_offsets): New function.
13082 * i386-windows-nat.c: New file.
13083 (mappings): Moved here from win32-nat.c.
13084 (_initialize_i386_windows_nat): New function.
13085 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
13086 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
13088 2009-01-09 Andreas Schwab <schwab@suse.de>
13090 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
13092 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
13094 * gdbtypes.c (append_composite_type_field): Correct the location of
13097 2009-01-09 Pedro Alves <pedro@codesourcery.com>
13099 * defs.h (deprecated_error_hook): Delete declaration.
13100 * interps.c (clear_interpreter_hooks): Adjust.
13101 * remote-sim.c (gdb_os_error): Don't try to call
13102 deprecated_error_hook. No need to call exit anymore.
13103 * top.c (deprecated_error_hook): Delete.
13105 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13107 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
13108 to print the address of the gdbarch pointer.
13110 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13112 * gdbarch.sh: Fix all the compilation errors on amd64-windows
13113 due to casting a pointer to a long when printing a function
13114 address. Instead, use host_address_to_string to convert our
13115 address to a string.
13116 * gdbarch.c: Regenerate.
13118 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13120 * event-top.c (async_disconnect, async_stop_sig): use "raise"
13121 instead of "kill" to raise a signal.
13123 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13125 * win32-nat.c (get_module_name): Change the type of parameter
13126 "base_address" to LPVOID. Remove unnecessary cast.
13127 (struct lm_info): Change type of load_addr to LPVOID.
13128 (win32_make_so): Change the type of parameter "load_addr"
13129 to LPVOID. Remove some unnecessary casts.
13130 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
13131 (win32_xfer_shared_libraries): Add missing cast.
13133 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13135 * win32-nat.c (has_detach_ability, set_process_privilege):
13136 Cast the result of GetProcAddress to (void *) to avoid
13137 a compilation warning.
13139 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13141 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
13144 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13146 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
13147 definition of local variable "done".
13148 (info_w32_command, handle_exception): Remove unnecessary cast.
13150 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13152 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
13153 DebugSetProcessKillOnExit. Update all uses in this file.
13154 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
13155 Update all uses in this file.
13157 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13159 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13160 and use it when pushing the target.
13161 (win32_attach, win32_create_inferior): Update call to
13162 do_initial_win32_stuff.
13163 (win32_detach, win32_mourn_inferior): Use our ops parameter
13164 instead of the global win32_ops to unpush the target.
13166 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13168 * ser-mingw.c (ser_windows_open): Use proper type when casting
13169 in call to _open_osfhandle.
13171 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13173 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13175 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13177 * CONTRIBUTE: Minor reformatting.
13179 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13181 * MAINTAINERS: Add myself to Write After Approval.
13182 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13185 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13187 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13188 Call exit to make it obvious to GCC.
13190 2009-01-08 Tom Tromey <tromey@redhat.com>
13192 PR breakpoints/9350:
13193 * varobj.c (varobj_invalidate): Unconditionally free
13195 * symfile.c (syms_from_objfile): Free local_addr when returning
13197 * exec.c (exec_file_attach): Do cleanups before returning.
13198 (exec_file_command): Likewise.
13199 * corefile.c (reopen_exec_file): Do cleanups before returning.
13200 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13202 (do_vec_free): New function.
13203 (update_global_location_list): Make a cleanup for old_locations.
13204 Do cleanups before returning. Remove unused variable 'e'.
13205 (find_condition_and_thread): Free result of parsing the
13207 (print_it_typical): Do cleanups before returning.
13208 (breakpoint_re_set_one): Always free sals.sals.
13210 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13211 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13213 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13216 2009-01-07 Doug Evans <dje@google.com>
13218 * top.c (gdb_prompt_string): Delete, unused.
13220 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13222 Delete ONE_PROCESS_WRITETEXT leftovers.
13224 * breakpoint.c (insert_bp_location): Delete process_warning
13226 (insert_breakpoint_locations): Adjust.
13227 (reattach_breakpoints): Adjust.
13228 * infrun.c (normal_stop): Drop "It might be running in another
13231 2009-01-07 Stan Shebs <stan@codesourcery.com>
13233 * config/pa/linux.mh (XDEPFILES): Remove.
13235 2009-01-07 Doug Evans <dje@google.com>
13237 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13239 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13241 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13242 spacing, a regression from 2008-04-22.
13244 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13246 * utils.c (gdb_print_host_address): Adjust implementation to
13247 reuse host_address_to_string. Move comment explaining the conversion
13248 from host address to string from here...
13249 (host_address_to_string): ... to there.
13251 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13253 * MAINTAINERS: Add myself for write after approval privileges.
13255 2009-01-06 Tom Tromey <tromey@redhat.com>
13257 * value.c (set_internalvar): Use value_free, not xfree.
13259 2009-01-06 Jim Blandy <jimb@red-bean.com>
13261 Check return values of functions declared with warn_unused_result
13262 attribute in GLIBC 2.8.
13263 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13264 * inflow.c (check_syscall): New function.
13265 (new_tty): Use check_syscall to check return values from open and dup.
13266 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13267 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13268 check for errors from getcwd.
13269 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13270 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13271 (stdio_file_fputs): Same.
13272 * utils.c (internal_vproblem): abort if last-ditch error message
13275 * top.c (gdb_init): Don't set the current directory here; that's
13276 already been done in captured_main.
13278 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13280 * ser-tcp.c: Adjust includes.
13281 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13282 (tcp_auto_retry, tcp_retry_limit): Declare.
13283 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13284 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13285 (wait_for_connect): New function.
13286 (net_open): Use it. Add auto-retry logic.
13287 (set_tcp_cmd, show_tcp_cmd): New functions.
13288 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13289 and "set/show tcp connect-timeout" commands.
13290 * NEWS: Document new commands.
13292 2009-01-05 Tom Tromey <tromey@redhat.com>
13294 * python/python-internal.h (Py_ssize_t): Define as int.
13296 2009-01-05 Jim Blandy <jimb@red-bean.com>
13298 * MAINTAINERS: Fix my e-mail address as steering committee member.
13300 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13302 Updated copyright notices for most files.
13304 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13306 * top.c (print_gdb_version): Update copyright year.
13308 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13310 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13312 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13314 PR breakpoints/9681:
13315 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13316 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13317 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13318 retrow all other exceptions.
13320 For older changes see ChangeLog-2008.
13326 version-control: never