1 2009-12-11 Michael Snyder <msnyder@vmware.com>
3 * main.c (captured_main): Indentation.
5 2009-12-10 Michael Snyder <msnyder@vmware.com>
7 * i386-tdep.c (i386_record_lea_modrm_addr): Indent goto label.
8 (i386_process_record): Indent goto label. Use prefix opcode
9 constants from include/opcode/i386.h in switch statement.
11 2009-12-10 Chris Moller <cmoller@redhat.com>
14 * valops.c (value_cast_structs): Added test to return NULL if no
17 2009-12-10 Oza Pawandeep <paawan1982@yahoo.com>
19 * i386-tdep.c: Support for floating point recording.
20 Records and Replay the i386 floating point registers,
22 (i386_record_floats): New function.
23 (i386_process_record): Implement FP insns.
25 2009-12-03 Tristan Gingold <gingold@adacore.com>
27 * machoread.c (macho_symfile_read): Use symbol_file_add_separate
30 2009-12-09 Tristan Gingold <gingold@adacore.com>
32 * symfile.h (symbol_file_add_separate): New prototype.
33 (find_separate_debug_file_by_buildid): Ditto.
34 (find_separate_debug_file_by_debuglink): Ditto.
35 * symfile.c (reread_separate_symbols): Remove.
36 (find_separate_debug_file): Split into ...
37 (find_separate_debug_file_by_buildid): ... this and ...
38 (find_separate_debug_file_by_debuglink): ... this.
39 (symbol_file_add_with_addrs_or_offsets): Do not save orig_addrs.
40 Remove separate debug file handling.
41 (symbol_file_add_separate): New function.
42 (reread_symbols): Do not considere separate debug files, but free
43 them while handling their parent. Reindent.
44 * coffread.c (coff_symfile_read): Handle separate object file.
45 * elfread.c (elf_symfile_read): Ditto.
47 2009-12-09 Joel Brobecker <brobecker@adacore.com>
49 * acinclude.m4: Update comment.
51 2009-12-09 Joel Brobecker <brobecker@adacore.com>
53 * acinclude.m4: Link against in-tree libiconv by adding
54 libiconv.a to the LIBS instead of using -liconv.
55 * configure: Regenerate.
57 2009-12-08 Phil Muldoon <pmuldoon@redhat.com>
61 * python/py-type.c (typy_range): New Function.
63 2009-12-07 Doug Evans <dje@google.com>
65 * charset.c: Include environ.h.
66 (ignore_line_p): New function.
67 (find_charset_names): Handle older versions of iconv that print
68 human-readable output even if stdout is not a tty.
70 2009-12-07 Kevin Buettner <kevinb@redhat.com>
72 * configure.tgt: Add rx-*-elf target.
73 * rx-tdep.c: New target.
74 * NEWS: Announce Renesas RX support.
76 2009-12-07 Tristan Gingold <gingold@adacore.com>
78 * symfile.h (struct sym_fns): Adjust comment on sym_read.
79 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
80 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
81 adjust header comment.
82 * elfread.c (elf_symfile_read): Ditto.
83 * somread.c (som_symfile_read): Ditto.
84 * xcoffread.c (xcoff_initial_scan): Ditto.
85 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
86 * machoread.c (macho_symfile_read): Ditto.
87 * mipsread.c (mipscoff_symfile_read): Ditto.
89 2009-12-07 Tristan Gingold <gingold@adacore.com>
91 * dbxread.c (dbx_symfile_read): No need to test mainline to call
93 * xcoffread.c (xcoff_initial_scan): Ditto;
94 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
95 * elfread.c (elf_symfile_read): Ditto.
96 * machoread.c (macho_symfile_read): Ditto.
98 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
100 * valops.c (value_struct_elt_for_reference): Do not rely on
103 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
105 * python/py-type.c (convert_field): New attribute "is_base_class".
107 2009-12-03 Tom Tromey <tromey@redhat.com>
109 * python/python.c (gdbpy_parse_and_eval): New function.
110 (GdbMethods): Add "parse_and_eval".
112 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
114 * linux-thread-db.c (find_new_threads_once): Change errp and err types
116 (thread_db_find_new_threads_2): Change err type to td_err_e.
118 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
122 * breakpoint.c (invalidate_bp_value_on_memory_change):
124 (_initialize_breakpoint): Add it as memory change observer.
126 2009-12-03 Tristan Gingold <gingold@adacore.com>
128 * machoread.c (macho_sym_fns): Set sym_segment routine.
130 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
132 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
133 * valops.c (value_assign): Likewise.
134 * defs.h (deprecated_memory_changed_hook): Remove.
135 * top.c (deprecated_memory_changed_hook): Likewise.
136 * interps.c (clear_interpreter_hooks): Adjust.
138 2009-12-02 Tristan Gingold <gingold@adacore.com>
140 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
142 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
143 definition, simplify code assuming it is always 0.
144 * coffread.c (coff_symfile_read): Adjust call.
145 * elfread.c (elf_symfile_read): Ditto.
146 * machoread.c (macho_symfile_read): Explicitely calls
147 init_psymbol_list if mainline is set.
149 2009-12-02 Tristan Gingold <gingold@adacore.com>
151 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
152 (dwarf2_build_psymtabs_hard): Ditto.
153 (dwarf2_build_psymtabs): Ajust calls.
154 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
156 (coffstab_build_psymtabs): Ditto.
157 (stabsect_build_psymtabs): Ditto.
158 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
160 (elfstab_build_psymtabs): Ditto.
161 (stabsect_build_psymtabs): Ditto.
162 * coffread.c (coff_symfile_read): Adjust call.
163 * elfread.c (elf_symfile_read): Ditto.
164 * somread.c (som_symfile_read): Ditto.
166 2009-12-02 Tristan Gingold <gingold@adacore.com>
168 * charset.c (_initialize_charset): Set a default value to
169 auto_host_charset_name if empty.
171 2009-12-01 Joseph Myers <joseph@codesourcery.com>
173 * gcore.c: Include solib.h.
174 (gcore_create_callback): Call solib_keep_data_in_core when
175 considering not saving memory in core file.
176 * solib-svr4.c (svr4_keep_data_in_core): New.
177 (_initialize_svr4_solib): Initialize
178 svr4_so_ops.keep_data_in_core.
179 * solib.c (solib_keep_data_in_core): New.
180 * solib.h (solib_keep_data_in_core): Declare.
181 * solist.h (struct target_so_ops): Add keep_data_in_core.
183 2009-11-30 Joseph Myers <joseph@codesourcery.com>
185 * configure: Regenerate.
187 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
189 * target.c (target_terminal_inferior): Use target_can_async_p, not
192 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
194 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
195 of type bp_hardware_watchpoint.
197 2009-11-27 Joel Brobecker <brobecker@adacore.com>
199 * ada-lang.c: Apply some corrections to the previous comment addition.
201 2009-11-26 Joel Brobecker <brobecker@adacore.com>
203 * ada-lang.c: Update the comment explaining how to evaluate
206 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
210 * breakpoint.c (find_condition_and_thread): Correct task error message.
211 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
214 2009-11-24 Joel Brobecker <brobecker@adacore.com>
216 * acinclude.m4: Include ../config/zlib.m4.
217 * configure.ac: Use AM_ZLIB to check for zlib support.
218 * configure: Regenerate.
220 2009-11-24 Joel Brobecker <brobecker@adacore.com>
222 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
223 past the function prologue in the case where we were given only
226 2009-11-24 Pedro Alves <pedro@codesourcery.com>
228 * record.c (init_record_ops, init_record_core_ops): Actually
229 install record_stopped_data_address.
231 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
233 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
235 2009-11-23 Tom Tromey <tromey@redhat.com>
237 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
239 2009-11-23 Michael Snyder <msnyder@vmware.com>
241 * NEWS: Mention hw watchpoint fix for process record.
243 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
245 * cli/cli-cmds.c (disassemble_command): Split on comma.
246 (init_cli_cmds): Update help.
247 * NEWS: Mention incompatible change to 'disassemble'.
249 2009-11-22 Pedro Alves <pedro@codesourcery.com>
251 Make hardware breakpoints work for process repord.
253 * record.c (record_wait): Only adjust PC on software breakpoints
256 2009-11-22 Pedro Alves <pedro@codesourcery.com>
257 Michael Snyder <msnyder@vmware.com>
259 Make hardware watchpoints work for process record.
261 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
262 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
263 * record.c (record_beneath_to_stopped_by_watchpoint)
264 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
266 (record_exec_insn): Check for watchpoint hits.
267 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
269 (record_open): Set tmp_to_stopped_by_watchpoint,
270 tmp_to_stopped_data_address,
271 record_beneath_to_stopped_by_watchpoint and
272 record_beneath_to_stopped_data_address.
273 (record_wait): Report watchpoint hits to the core. Update and
275 (record_stopped_by_watchpoint): New.
276 (record_stopped_data_address): New.
277 (init_record_ops): Install them.
278 (init_record_core_ops): Ditto.
280 2009-11-21 Pedro Alves <pedro@codesourcery.com>
282 * breakpoint.c (update_watchpoint): Skip creating locations and
283 reading the selected frame if there's no execution.
284 (bpstat_stop_status): Use is_hardware_watchpoint. If not
285 stopping, update watchpoints and the global location list, instead
286 of removing and inserting all breakpoints.
287 (breakpoint_address_is_meaningful): Hardware watchpoints also have
288 a meaningful target address.
289 (watchpoint_locations_match): New.
290 (breakpoint_locations_match): New.
291 (watch_command_1): Create the watchpoint breakpoint without any
292 location initially. Use update_watchpoint to create the
293 watchpoint locations.
294 (update_global_location_list): Use breakpoint_locations_match, so
295 watchpoint locations are handled too. Also detect duplicate
296 watchpoint locations.
298 2009-11-21 Pedro Alves <pedro@codesourcery.com>
300 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
301 * breakpoint.c (watchpoint_in_thread_scope): New.
302 (update_watchpoint): Skip if the local watchpoint's thread doesn't
303 match the current thread, or if the current thread is running.
304 (watchpoint_check): Ditto.
305 (watch_command_1): Set the watchpoint's watchpoint_thread field.
307 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
309 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
310 bp. New variables a and b.
311 (bp_location_compare_for_qsort): Remove.
312 (update_global_location_list): Use now bp_location_compare.
314 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
316 Fix repeated rwatch output.
317 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
318 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
319 (amd64_linux_dr_get_status): New comments.
320 (amd64_linux_dr_unset_status): New function.
321 (_initialize_amd64_linux_nat): Install it.
322 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
323 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
324 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
325 (i386_linux_dr_unset_status): New function.
326 (_initialize_i386_linux_nat): Install it.
327 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
328 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
329 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
330 * i386-nat.h (struct i386_dr_low_type): Extend comments for
331 set_control, set_addr, reset_addr and get_status. New unset_status.
332 * breakpoint.c (update_watchpoint): Extend the comment.
334 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
335 Pedro Alves <pedro@codesourcery.com>
337 Fix reordered watchpoints triggered in other threads during all-stop.
339 * linux-nat.c (resume_callback, linux_nat_resume): Clear
340 stopped_by_watchpoint.
341 (save_sigtrap, linux_nat_stopped_by_watchpoint)
342 (linux_nat_stopped_data_address): New.
343 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
344 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
345 and linux_nat_stopped_data_address.
346 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
347 stopped_data_address_p and stopped_data_address.
349 2009-11-20 Michael Snyder <msnyder@vmware.com>
351 * target.h (struct target_ops): New methods to_get_bookmark
352 and to_goto_bookmark.
353 (target_get_bookmark): New macro.
354 (target_goto_bookmark): New macro.
355 * target.c (dummy_get_bookmark): New function, default implementation.
356 (dummy_goto_bookmark): New function, default implementation.
357 (update_current_target): Inherit new methods.
358 * record.c (record_get_bookmark): New function.
359 (record_goto_bookmark): New function.
360 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
361 * reverse.c (struct bookmark): New type.
362 (save_bookmark_command): New function (command).
363 (delete_bookmark_command): New function (command).
364 (goto_bookmark_command): New function (command).
365 (bookmarks_info): New function (command).
366 (_initialize_reverse): Add new bookmark commands.
367 * command.h (enum command_class): Add class_bookmark.
368 * NEWS: Mention bookmark commands.
370 2009-11-20 Pedro Alves <pedro@codesourcery.com>
372 * breakpoint.c (update_global_location_list): Fix duplicate
375 2009-11-20 Pedro Alves <pedro@codesourcery.com>
377 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
378 never random signals.
379 * breakpoint.c (update_global_location_list): Always delete
380 immediately delete hardware watchpoint locations and other
381 locations whose target address isn't meaningful. Update comment
382 explaining the hazard of moribund locations.
384 2009-11-19 Joel Brobecker <brobecker@adacore.com>
386 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
388 2009-11-19 Joel Brobecker <brobecker@adacore.com>
390 * completer.c (complete_line_internal): Make sure the command
391 completer is not NULL before calling it.
393 2009-11-19 Jerome Guitton <guitton@adacore.com>
395 * ada-lang.c (packed_array_type): Rename to...
396 (constrained_packed_array_type): ...and update comment.
397 (decode_packed_array, decode_constrained_packed_array): Ditto.
398 (decode_packed_array_type, decode_constrained_packed_array_type):
400 (ada_is_constrained_packed_array_type): New function.
401 (ada_is_unconstrained_packed_array_type): New function.
402 (decode_packed_array_bitsize): New function, extracted from
403 decode_packed_array_type.
404 (ada_type_of_array): Add support for unconstrained packed arrays.
405 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
406 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
407 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
408 * ada-lang.h (ada_is_packed_array_type,
409 ada_is_constrained_packed_array_type): Renaming.
410 * ada-valprint.c (ada_val_print_1): Resync.
411 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
413 2009-11-19 Joel Brobecker <brobecker@adacore.com>
415 Wrong function used to perform address addition/subtraction.
416 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
417 a wildcard matching any type. For types that we don't already
418 handle specifically, make sure that both types have the same code.
420 2009-11-19 Joel Brobecker <brobecker@adacore.com>
422 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
425 2009-11-19 Joel Brobecker <brobecker@adacore.com>
427 * ada-lang.c (ada_remove_Xbn_suffix): New function.
428 (find_old_style_renaming_symbol): Add handling for function suffixes
429 present in the name of various procedures.
430 Do not overwrite the function symbol's name.
432 2009-11-19 Pedro Alves <pedro@codesourcery.com>
434 * breakpoint.c (breakpoint_address_bits): Visit all locations'
435 gdbarchs, not the breakpoint's gdbarch.
437 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
439 * cli/cli-script.c (process_next_line): Recognize 'end'
440 even when the line has leading space and we're not parsing
443 2009-11-18 Tom Tromey <tromey@redhat.com>
445 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
448 2009-11-18 Tristan Gingold <gingold@adacore.com>
450 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
452 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
454 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
457 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
459 * features/m68k-core.xml: New file.
461 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
463 * regformats/reg-cf.dat: New file.
465 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
467 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
468 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
470 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
472 Fix wrong debug output with `set debug infrun 1'.
473 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
474 old_chain. Temporarily switch INFERIOR_PTID.
475 * target.h (target_stopped_by_watchpoint): Extend the comment.
476 (target_stopped_data_address): New comment.
478 2009-11-16 Tom Tromey <tromey@redhat.com>
480 * xcoffread.c (scan_xcoff_symtab): Update.
481 * symfile.h (add_psymbol_to_list): Update prototype.
482 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
483 (add_psymbol_to_list): Likewise.
484 * stabsread.c (define_symbol): Update.
485 * mdebugread.c (parse_partial_symbols): Update.
486 (handle_psymbol_enumerators): Update.
487 (new_symbol): Update.
488 * dbxread.c (read_dbx_symtab): Update.
489 * coffread.c (process_coff_symbol): Update.
490 * symtab.h (prim_record_minimal_symbol_full): Declare.
491 (SYMBOL_SET_NAMES): Add copy_name argument.
492 * symtab.c (struct demangled_name_entry): New struct.
493 (hash_demangled_name_entry): New function.
494 (eq_demangled_name_entry): Likewise.
495 (create_demangled_names_hash): Use new functions.
496 (symbol_set_names): Use struct demangled_name_entry. Add
498 * minsyms.c (prim_record_minimal_symbol_full): New function.
499 (prim_record_minimal_symbol_and_info): Use it.
500 * elfread.c (record_minimal_symbol): Add name_len and copy_name
501 arguments. Call prim_record_minimal_symbol_full.
502 (elf_symtab_read): Add copy_names argument.
503 (elf_symfile_read): Update calls to elf_symtab_read.
504 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
505 (load_partial_dies): Likewise.
506 (new_symbol): Likewise.
507 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
508 name on the obstack. Update call to SYMBOL_SET_NAMES.
510 2009-11-15 Pedro Alves <pedro@codesourcery.com>
512 * infrun.c (handle_inferior_event): When handling a fork or vfork
513 event, check if the bpstat causes a stop, instead of if it
515 * breakpoint.c (bpstat_causes_stop): New.
516 * breakpoint.h (bpstat_causes_stop): Declare.
518 2009-11-15 Pedro Alves <pedro@codesourcery.com>
520 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
521 the pspace doesn't allow breakpoints.
522 (insert_breakpoint_locations): Remove waiting_for_vfork_done
523 special case. Expect watchpoints that shouldn't be inserted, to
525 * progspace.h (struct program_space) <breakpoints_not_allowed>:
527 * infrun.c (handle_inferior_event): Clear it.
528 * linux-nat.c (linux_child_follow_fork): Set it.
530 2009-11-13 Doug Evans <dje@google.com>
532 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
533 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
534 * target.c (memory_xfer_partial): Tweak comments.
535 (target_xfer_partial, target_write_memory): Add comment.
536 (target_read_partial): Remove note from 2003-10-21.
537 (target_read, target_write): Add comments.
539 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
541 * inline-frame.c (find_inline_frame_state): Check for changed PC
543 (inline_frame_sniffer): ... not here.
545 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
547 * ui-file.c (stdio_file_read): Call gdb_select before read.
549 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
551 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
553 (mips_insn32_frame_this_id): Likewise.
555 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
557 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
558 special if it actually exists. Merge the checks for this
561 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
562 Maxim Kuvyrkov <maxim@codesourcery.com>
564 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
566 * remote-fileio.h: Update the prototype for remote_fileio_request.
567 * remote.c (struct remote_state): Add ctrlc_pending_p.
568 (remote_open_1): Clear ctrlc_pending_p.
569 (remote_stop_as): Set ctrlc_pending_p to 1.
570 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
572 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
574 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
576 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
578 * breakpoint.c (update_watchpoint): Only fiddle with frames for
581 2009-11-13 Pedro Alves <pedro@codesourcery.com>
583 * infrun.c (handle_inferior_event): Set stop_print_frame on
584 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
586 2009-11-13 Doug Evans <dje@google.com>
588 * dcache.c (dcache_block): Replace member newer with next,prev.
589 (dcache_struct): Delete member newest.
590 (block_func): New typedef.
591 (append_block, remove_block, for_each_block): New functions.
592 (invalidate_block, free_block): New functions.
593 (dcache_invalidate): Update
594 (dcache_invalidate_line, dcache_alloc): Update to use new list
596 (dcache_free): Ditto. Fix memory leak.
598 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
600 * python/py-prettyprint.c (print_string_repr): Suppress
603 2009-11-13 Tristan Gingold <gingold@adacore.com>
605 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
606 overlap between returned structure and return address/parameters.
608 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
610 * remote-fileio.c (remote_fileio_func_read): Limit console
613 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
614 Paul Brook <paul@codesourcery.com>
616 * c-typeprint.c (c_type_print_base): Skip artificial fields.
617 Use get_vptr_fieldno to skip the vtable pointer.
618 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
620 (dwarf2_add_member_fn): Complain about virtual member functions
621 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
622 * gdbtypes.c (get_vptr_fieldno): Update comment.
623 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
624 (TYPE_CPLUS_DYNAMIC): New macro.
625 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
626 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
627 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
629 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
630 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
632 2009-11-12 Paul Brook <paul@codesourcery.com>
633 Daniel Jacobowitz <dan@codesourcery.com>
635 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
636 offset for classes without DW_AT_containing_type.
638 2009-11-12 Paul Brook <paul@codesourcery.com>
639 Daniel Jacobowitz <dan@codesourcery.com>
641 * dwarf2read.c (struct field_info): Add baseclasses.
642 (dwarf2_add_field): Add base classes to a separate list.
643 (dwarf2_attach_fields_to_type): Merge base classes and fields.
645 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
647 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
648 at the same time as the forward link.
649 (load_partial_comp_unit): Initialize per_cu links before calling
652 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
655 * linux-thread-db.c (thread_db_info): New member.
656 (disable_thread_event_reporting): Call td_ta_clear_event.
658 2009-11-11 Keith Seitz <keiths@redhat.com>
660 * linespec.c (lookup_prefix_sym): Lookup the symbol
661 in both STRUCT_DOMAIN and VAR_DOMAIN.
663 2009-11-11 Michael Snyder <msnyder@vmware.com>
665 * darwin-nat-info.c: Update copyright.
670 * inline-frame.c: Ditto.
671 * inline-frame.h: Ditto.
674 2009-11-11 Michael Snyder <msnyder@vmware.com>
676 * findvar.c (top level): Fix and add comments.
678 2009-11-10 Keith Seitz <keiths@redhat.com>
680 * c-exp.y (operator_stoken): New function.
681 (OPERATOR): New token.
684 (operator): New rule.
685 (name): Add operator.
686 (ident_tokens): Add "new", "delete", and "operator".
687 * gdbtypes.c (rank_one_type): Don't complain about
688 void pointer conversion badness if both types are
691 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
693 * symfile.c (separate_debug_file_exists): Change parameter parent_name
694 to parent_objfile. New variables parent_stat and abfd_stat. Call
695 strcmp and then bfd_stat functions to verify if NAME matches.
696 (find_separate_debug_file): Update the passed parameter at caller.
698 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
700 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
702 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
704 * configure.ac: Call ACX_LARGEFILE.
705 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
706 ../config/plugins.m4.
707 * configure: Regenerate.
708 * config.in: Regenerate.
710 2009-11-10 Keith Seitz <keiths@redhat.com>
712 * c-exp.y: Add new rule for resolving method overloads.
713 * eval.c (make_params): New function.
714 (free_param_types): New function.
715 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
716 Handle case TYPE_INSTANCE.
717 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
718 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
719 (compare_parameters): Add declaration.
720 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
721 * valops.c (value_aggregate_elt): Add new expect_type parameter.
722 Pass expect_type to value_struct_elt_for_reference.
723 (value_struct_elt_for_reference): Add expect_type parameter and use
725 Check for overload matches with and without artificial parameters.
726 Skip artificial methods.
727 (compare_parameters): New function.
728 * value.h (value_aggregate_elt): Add new expect_type parameter.
730 2009-11-10 Joseph Myers <joseph@codesourcery.com>
732 * solib-svr4.c (enable_break): Call
733 gdbarch_convert_from_func_ptr_addr on results of looking up
734 fallback symbol names.
736 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
738 * procfs.c (procfs_do_thread_registers): Added a call to fetch
739 register values before saving them in the core file
740 through the gcore command.
741 (procfs_corefile_thread_callback): Removed the backup of
742 inferior_ptid before calling procfs_do_thread_registers since
743 the function already saves and restores it before returning.
745 2009-11-10 Michael Snyder <msnyder@vmware.com>
747 * dcache.c (dcache_invalidate_line): Remove block from used list
748 when adding it to freed list.
750 2009-11-10 Michael Snyder <msnyder@vmware.com>
752 * dcache.c: Fix typo, shorten long lines in comment.
754 2009-11-10 Tristan Gingold <gingold@adacore.com>
756 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
757 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
759 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
760 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
761 (avr_write_pc): Fix indentation.
762 (avr_pseudo_register_read): New function.
763 (avr_pseudo_register_write): New function.
764 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
765 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
767 2009-11-10 Tristan Gingold <gingold@adacore.com>
769 * avr-tdep.c (avr_integer_to_address): New function.
770 (avr_gdbarch_init): Set integer_to_address.
772 2009-11-10 Tristan Gingold <gingold@adacore.com>
774 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
775 using skip_prologue_using_sal.
777 2009-11-10 Tristan Gingold <gingold@adacore.com>
779 * avr-tdep.c (avr_extract_return_value): Remove.
780 (avr_return_value): Mostly rewritten. Fix handling for structures.
781 (avr_push_dummy_call): Handle struct_return.
783 2009-11-10 Tristan Gingold <gingold@adacore.com>
785 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
786 small stack allocation.
787 Adjust code for prologue that don't write SP.
789 2009-11-10 Tristan Gingold <gingold@adacore.com>
791 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
793 2009-11-10 Tristan Gingold <gingold@adacore.com>
795 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
796 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
798 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
801 * symtab.c (find_line_symtab, append_exact_match_to_sals)
802 (expand_line_sal): Use full filename when setting breakpoints if
805 2009-11-09 Cary Coutant <ccoutant@google.com>
807 * dwarf2read.c (read_import_statement): Don't clobber original cu.
809 2009-11-09 Tom Tromey <tromey@redhat.com>
811 * python/python.c (execute_gdb_command): Copy the argument text.
813 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
815 * m68k-tdep.c (m68k_convert_register_p): Correct
818 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
820 * m68k-tdep.c (m68k_convert_register_p): Compare with
821 the actual type of fp registers, not one of the possible
824 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
826 Prevent program output from mix with "^running".
829 * mi/mi-interp.c (mi_on_resume): Output token
830 and "^running" together, so that nothing else gets
833 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
835 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
837 (struct partial_die_info): Remove language, has_stmt_list, dirname,
839 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
841 (dwarf2_get_pc_bounds): Take PST argument. Pass it
842 to dwarf2_ranges_read. Update all callers.
843 (init_cu_die_reader): Move earlier.
844 (dwarf2_find_base_address): New function.
845 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
846 compilation unit. Use dwarf2_get_pc_bounds and
847 dwarf2_find_base_address.
848 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
849 (process_full_comp_unit): Use dwarf2_find_base_address.
850 (read_partial_die): Remove support for attributes only used
851 in the compilation unit DIE.
852 * symfile.c (allocate_psymtab): Make FILENAME const.
853 (start_psymtab_common): Likewise.
854 * symfile.h (allocate_psymtab, start_psymtab_common): Update
857 2009-11-05 Tom Tromey <tromey@redhat.com>
859 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
861 (print_objfile_statistics): Likewise.
862 * symfile.c (reread_symbols): Initialize filename_cache.
863 (allocate_symtab): Cache the file name.
864 (allocate_psymtab): Likewise.
865 * solib-sunos.c (allocate_rt_common_objfile): Initialize
867 * objfiles.h (struct objfile) <filename_cache>: New field.
868 * objfiles.c (allocate_objfile): Initialize filename_cache.
869 (free_objfile): Free filename_cache.
871 2009-11-05 Tom Tromey <tromey@redhat.com>
873 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
874 Zero the 'value' field.
876 2009-11-05 Doug Evans <dje@google.com>
878 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
881 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
883 * top.c (execute_command): Select a frame before checking the current
884 language. Only output a message if verbose.
886 2009-11-05 Tom Tromey <tromey@redhat.com>
888 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
889 * symfile.c (allocate_symtab): Don't use obsavestring on a
891 * stabsread.c (define_symbol): Don't use obsavestring on a
893 * mdebugread.c (parse_type): Don't use obsavestring on a constant
895 (new_symtab): Likewise.
896 * elfread.c (elf_symtab_read): Don't use obsavestring on a
899 2009-11-04 Tom Tromey <tromey@redhat.com>
901 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
902 'psymbol' non-static.
904 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
906 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
908 2009-11-03 Joel Brobecker <brobecker@adacore.com>
910 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
911 maintainer of the avr target.
913 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
915 * elfread.c (elf_symfile_segments): Do not warn about
916 uninitialized sections outside of load segments.
918 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
920 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
921 variables size, s and data into a new inner block. Change xmalloc for
922 alloca, use direct BUILDID->SIZE there now. Loop for the
923 DEBUG_FILE_DIRECTORY components.
924 (find_separate_debug_file): New variable debugdir and debugdir_end.
925 Loop for the DEBUG_FILE_DIRECTORY components.
926 (_initialize_symfile): For "debug-file-directory" use plural and note
927 one can use multiple components now.
929 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
931 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
932 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
933 New label cleanup_return_debugfile, jump to it from the failure paths.
935 2009-11-02 Andrew Cagney <cagney@gnu.org>
937 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
939 (find_separate_debug_file): Pass in the objfile's name.
941 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
943 Remove INVALID_ENTRY_POINT.
944 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
945 the entry point is not known.
946 * solib-irix.c (enable_break): Likewise.
947 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
948 Initialize EI.ENTRY_POINT_P.
949 (entry_point_address): Rename to ...
950 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
951 (entry_point_address): New function.
952 (objfile_relocate): Use EI.ENTRY_POINT_P.
953 * objfiles.h (struct entry_info): Simplify entry_point comment. New
955 (INVALID_ENTRY_POINT): Remove.
956 (entry_point_address_query): New prototype.
957 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
958 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
960 2009-11-01 Michael Snyder <msnyder@vmware.com>
962 * NEWS (New Commands): Mention record save/restore.
964 2009-10-31 Michael Snyder <msnyder@vmware.com>
966 * breakpoint.c (bpstat_stop_status): Fix broken comment.
968 2009-10-31 Pedro Alves <pedro@codesourcery.com>
970 * record.c (record_restore, cmd_record_save): Debug output goes to
973 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
975 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
976 displayed when the user provided a syscall name and there is no
978 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
979 (set_xml_syscall_file_name): Remove syscall_warn_user.
980 (xml_init_syscalls_info): Remove warning.
981 (init_sysinfo): Update warnings.
983 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
985 Fix breakpoint commands in MI.
987 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
988 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
989 read_command_line_1 to actually parse composite commands.
991 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
995 * target.c (simple_search_memory): Correct read_addr initialization
996 in loop for searching subsequent chunks.
998 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
1000 Reported by Antti Hatala <ahatala@nvidia.com>.
1002 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
1005 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1007 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
1010 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1012 * infrun.c (keep_going): Wrap with resume_cleanups.
1014 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1016 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1018 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1021 * linux-thread-db.c (attach_thread): Return success/failure
1023 (thread_db_find_new_threads_silently): Retry until no new threads.
1024 (struct callback_data): New.
1025 (find_new_threads_callback): Count new threads, stop iteration
1027 (find_new_threads_once): New function.
1028 (thread_db_find_new_threads_2): Rename from
1029 thread_db_find_new_threads_1 and adjust.
1030 (thread_db_find_new_threads_1): New function.
1032 2009-10-26 Michael Eager <eager@eagercon.com>
1034 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1036 2009-10-26 Michael Snyder <msnyder@vmware.com>
1037 Hui Zhu <teawater@gmail.com>
1039 * Makefile.in (SFILES): Add gcore.c.
1040 (COMMON_OBS): Add gcore.o.
1041 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
1042 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
1043 * config/arm/linux.mh (NATDEPFILES): Ditto.
1044 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
1045 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
1046 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
1047 * config/i386/linux.mh (NATDEPFILES): Ditto.
1048 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1049 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
1050 * config/ia64/linux.mh (NATDEPFILES): Ditto.
1051 * config/m32r/linux.mh (NATDEPFILES): Ditto.
1052 * config/m68k/linux.mh (NATDEPFILES): Ditto.
1053 * config/mips/linux.mh (NATDEPFILES): Ditto.
1054 * config/pa/linux.mh (NATDEPFILES): Ditto.
1055 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1056 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1057 * config/s390/s390.mh (NATDEPFILES): Ditto.
1058 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
1059 * config/sparc/linux.mh (NATDEPFILES): Ditto.
1060 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1061 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
1062 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1063 * target.c (dummy_find_memory_regions): Change output.
1064 (dummy_make_corefile_notes): Ditto.
1066 2009-10-26 Tristan Gingold <gingold@adacore.com>
1068 * charset.c (_initialize_charset): Set a default value to
1069 auto_host_charset_name if empty.
1071 2009-10-26 Tristan Gingold <gingold@adacore.com>
1073 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
1074 Fix the returned value. Fix style.
1076 2009-10-26 Joel Brobecker <brobecker@adacore.com>
1078 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
1079 targets. Add Michael Eager as the maintainer for this target.
1081 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1083 Performance optimize large bp_location count.
1084 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
1085 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
1087 (bp_location_chain): Remove variable.
1088 (bp_location, bp_location_count)
1089 (bp_location_placed_address_before_address_max)
1090 (bp_location_shadow_len_after_address_max): New variables.
1091 (moribund_locations, update_watchpoint): Update the bp_location
1093 (breakpoint_restore_shadows): Extend the comment. Move the variable
1094 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1095 to a local block. New variables bc_l, bc_r and bc. New binary search
1096 for the left range boundary. New break on reaching the right range
1097 boundary. Move shadow existence conditionals to ...
1098 (bp_location_has_shadow): ... a new function.
1099 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1100 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1101 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1102 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1104 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1105 ALL_BP_LOCATIONS calling convention.
1106 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1107 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1108 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1109 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1111 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1112 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1113 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1114 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1115 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1116 Delay the update_global_location_list call using update_locations.
1117 (set_default_breakpoint): Drop the check_duplicates name from comment.
1118 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1119 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1120 (bp_location_compare, bp_location_compare_for_qsort)
1121 (bp_location_target_extensions_update): New functions.
1122 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1123 (update_global_location_list): ... into this existing function. Remove
1124 variables next, loc2, old_locations, ret and ix. New variables locp,
1125 loc_first, old_location, old_locp and old_location_count. Stop using
1126 global_next, create now the array bp_location, sort it by
1127 bp_location_compare_for_qsort and call
1128 bp_location_target_extensions_update. Change quadratic iteration by
1129 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1131 (do_vec_free): Remove.
1132 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1134 (remove_breakpoints_pid): New variable b_tmp. Update the
1135 ALL_BP_LOCATIONS calling convention.
1136 * breakpoint.h (struct bp_location <global_next>): Remove.
1138 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1140 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1142 2009-10-23 Tom Tromey <tromey@redhat.com>
1144 * blockframe.c (_initialize_blockframe): Remove declaration.
1146 2009-10-23 Doug Evans <dje@google.com>
1148 * record.c (record_core_xfer_partial): Pass correct offset to
1149 record_beneath_to_xfer_partial.
1151 2009-10-23 Michael Snyder <msnyder@vmware.com>
1153 * record.c (top level): Don't include byteswap.h.
1154 (netorder64): Use store_unsigned_integer instead of bswap_64.
1155 (netorder32): Use store_unsigned_integer instead of bswap_32.
1156 (netorder16): Use store_unsigned_integer instead of bswap_16.
1158 2009-10-23 Michael Snyder <msnyder@vmware.com>
1160 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1161 (netorder32): Ditto.
1162 (netorder16): Ditto.
1164 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1166 * objfiles.c (allocate_objfile): Use xzalloc.
1168 2009-10-23 Hui Zhu <teawater@gmail.com>
1170 * record.c (record_restore): Use phex_nz.
1172 2009-10-23 Tristan Gingold <gingold@adacore.com>
1174 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1176 2009-10-23 Tristan Gingold <gingold@adacore.com>
1178 * objfiles.c (allocate_objfile): Remove useless test. Move
1179 declaration of last_one to the block that uses it.
1181 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1183 * record.c (record_restore, cmd_record_save): Fix warnings.
1185 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1187 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1188 (gdb_disassembly): Correct parameter name.
1189 * disasm.c (dump_insns): Adjust.
1190 (gdb_disassembly): Fix indentation.
1191 * cli/cli-cmds.c (disassemble_command): Adjust.
1193 2009-10-22 Michael Snyder <msnyder@vmware.com>
1195 * infrun.c (keep_going): If insert_breakpoints fails,
1198 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1201 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1202 * objfiles.c (find_pc_section): Likewise.
1203 (update_section_map): Don't allocate empty table.
1205 2009-10-22 Hui Zhu <teawater@gmail.com>
1206 Michael Snyder <msnyder@vmware.com>
1208 * record.c (RECORD_FILE_MAGIC): New constant.
1209 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1210 (bfdcore_read): New function.
1211 (netorder64): New function.
1212 (netorder32): New function.
1213 (netorder16): New function.
1214 (record_restore): New function. Restore a saved record log.
1215 (bfdcore_write): New function.
1216 (cmd_record_restore): New function.
1217 (cmd_record_save): New function. Save a record log to a file.
1218 (_initialize_record): Set up commands for save and restore.
1220 2009-10-22 Michael Snyder <msnyder@vmware.com>
1222 * gcore.h: New file.
1223 * gcore.c (create_gcore_bfd): New function.
1224 (write_gcore_file): New function.
1225 (call_target_sbrk): New function. Abstracted from gcore_command.
1226 (gcore_command): Call call_target_sbrk.
1228 2009-10-22 Hui Zhu <teawater@gmail.com>
1229 Michael Snyder <msnyder@vmware.com>
1231 * record.c (record_core_ops): New ops target vector.
1232 (record_core_open_1): New function. Open core target.
1233 (record_open_1): New function. Open normal process record.
1234 (record_open): Call one of the above.
1235 (record_close): Allow for both core and normal targets.
1236 (record_core_resume): New function.
1237 (record_core_kill): New function.
1238 (record_core_fetch_registers): New function.
1239 (record_core_prepare_to_store): New function.
1240 (record_core_store_registers): New function.
1241 (record_core_xfer_partial): New function.
1242 (record_core_insert_breakpoint): New function.
1243 (record_core_remove_breakpoint): New function.
1244 (record_core_has_execution): New function.
1245 (init_record_core_ops): New function.
1246 (_initialize_record): Call init_record_core_ops, add_target.
1248 2009-10-22 Tristan Gingold <gingold@adacore.com>
1250 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1251 amd64_supply_fxsave for amd64. Fix the offset.
1252 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1255 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1257 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1258 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1259 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1260 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1262 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1264 * defs.h (pc_prefix): New prototype.
1265 * disasm.c (dump_insns): Mark current instruction.
1266 * printcmd.c (do_examine): Likewise.
1267 (pc_prefix): New function.
1268 * stack.c (print_frame_info): Disassemble entire current line.
1270 2009-10-21 Michael Snyder <msnyder@vmware.com>
1272 Elaborate "info record".
1273 * record.c (struct record_end_entry): New field 'insn_num'.
1274 (record_insn_count): New variable.
1275 (record_open): Initialize record_insn_count.
1276 (info_record_command): Display contents of record log as
1277 lowest, current, and highest instruction counts.
1278 (show_record_insn_number): Delete.
1279 (_initialize_record): Remove add_cmd show_record_insn_number.
1281 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1282 Joel Brobecker <brobecker@adacore.com>
1284 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1285 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1286 * sh-linux-tdep.c: Include sh-tdep.h.
1287 (REGSx16): New macro.
1288 (gregs_table, fpregs_table): New variables.
1289 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1290 * sh-tdep.c: Include regset.h.
1291 (sh_corefile_supply_regset): New function.
1292 (sh_corefile_collect_regset): New function.
1293 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1294 (sh_regset_from_core_section): New function.
1295 (sh_gdbarch_init): Set up tdep value.
1296 Call set_gdbarch_regset_from_core_section.
1297 * sh-tdep.h (PC_REGNUM): New enum value.
1298 (struct sh_corefile_regs): New type.
1299 (sh_corefile_gregset): Export variable.
1300 (sh_corefile_supply_regset): New prototype.
1301 (sh_corefile_collect_regset): New prototype.
1302 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1304 (regmap): Use new definition using struct sh_corefile_regs.
1305 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1306 (shnbsd_gregset): Delete.
1307 (shnbsd_regset_from_core_section): Delete.
1308 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1309 (shnbsd_init_abi): Set core_gregmap.
1310 (shnbsd_supply_reg): Delete.
1311 (shnbsd_fill_reg): Delete.
1312 (SHNBSD_SIZEOF_GREGS): Move ...
1313 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1314 Remove include of shnbsd-tdep.h.
1315 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1316 with sh_corefile_supply_regset.
1317 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1318 sh_corefile_collect_regset.
1319 * shnbsd-tdep.h: Delete file.
1321 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1323 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1324 to depreacted_insert_raw_breakpoint function call.
1325 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1327 2009-10-20 Michael Snyder <msnyder@vmware.com>
1329 * record.c: Add some top-level comments for general explanation.
1331 2009-10-20 Hui Zhu <teawater@gmail.com>
1332 Michael Snyder <msnyder@vmware.com>
1334 * record.c (record_exec_insn): New function. Emulate one
1335 instruction, forward or backward. Abstracted from record_wait.
1336 (record_wait) Call record_exec_insn.
1338 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1340 * infrun.c (handle_inferior_event): Add pspace field to sal
1341 for reverse execution cases.
1343 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1345 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1346 inferior_appeared_silent.
1347 * remote-sim.c (gdbsim_create_inferior): Ditto.
1349 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1351 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1352 space to breakpoint_inserted_here_p.
1354 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1356 * linux-nat.c (linux_nat_thread_address_space): New.
1357 (linux_nat_add_target): Install it.
1358 * progspace.c (address_space_num): New.
1359 * progspace.h (address_space_num): Declare.
1360 * target.c (target_thread_address_space): Really query the target.
1361 * target.h (struct target_ops) <to_thread_address_space>: New
1364 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1366 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1368 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1369 Stan Shebs <stan@codesourcery.com>
1371 Add base multi-executable/process support to GDB.
1373 * Makefile.in (SFILES): Add progspace.c.
1374 (COMMON_OBS): Add progspace.o.
1378 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1380 (struct bp_location) <pspace>: New field.
1381 (struct breakpoint) <pspace>: New field.
1382 (bpstat_stop_status, breakpoint_here_p)
1383 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1384 (regular_breakpoint_inserted_here_p)
1385 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1386 (set_default_breakpoint): Adjust prototypes.
1387 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1388 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1390 * breakpoint.c (executing_startup): Delete.
1391 (default_breakpoint_sspace): New.
1392 (breakpoint_restore_shadows): Skip if the address space doesn't
1394 (update_watchpoint): Record the frame's program space in the
1395 breakpoint location.
1396 (insert_bp_location): Record the address space in target_info.
1397 Adjust to pass the symbol space to solib_name_from_address.
1398 (breakpoint_program_space_exit): New.
1399 (insert_breakpoint_locations): Switch the symbol space and thread
1400 when inserting breakpoints. Don't insert breakpoints in a vfork
1401 parent waiting for vfork done if we're not attached to the vfork
1403 (remove_breakpoints_pid): New.
1404 (reattach_breakpoints): Switch to a thread of PID. Ignore
1405 breakpoints of other symbol spaces.
1406 (create_internal_breakpoint): Store the symbol space in the sal.
1407 (create_longjmp_master_breakpoint): Iterate over all symbol
1409 (update_breakpoints_after_exec): Ignore breakpoints for other
1411 (remove_breakpoint): Rename to ...
1412 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1413 space to solib_name_from_address.
1414 (remove_breakpoint): New.
1415 (mark_breakpoints_out): Ignore breakpoints from other symbol
1417 (breakpoint_init_inferior): Ditto.
1418 (breakpoint_here_p): Add an address space argument and adjust to
1419 use breakpoint_address_match.
1420 (moribund_breakpoint_here_p): Ditto.
1421 (regular_breakpoint_inserted_here_p): Ditto.
1422 (breakpoint_inserted_here_p): Ditto.
1423 (software_breakpoint_inserted_here_p): Ditto.
1424 (breakpoint_thread_match): Ditto.
1425 (bpstat_check_location): Ditto.
1426 (bpstat_stop_status): Ditto.
1427 (print_breakpoint_location): If there's a location to print,
1428 switch the current symbol space.
1429 (print_one_breakpoint_location): Add `allflag' argument.
1430 (print_one_breakpoint): Ditto. Adjust.
1431 (do_captured_breakpoint_query): Adjust.
1432 (breakpoint_1): Adjust.
1433 (breakpoint_has_pc): Also match the symbol space.
1434 (describe_other_breakpoints): Add a symbol space argument and
1436 (set_default_breakpoint): Add a symbol space argument. Set
1437 default_breakpoint_sspace.
1438 (breakpoint_address_match): New.
1439 (check_duplicates_for): Add an address space argument, and adjust.
1440 (set_raw_breakpoint): Record the symbol space in the location and
1442 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1443 other symbol spaces.
1444 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1445 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1447 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1448 (create_catchpoint): Set the symbol space in the sal.
1449 (disable_breakpoints_before_startup): Skip breakpoints from other
1450 symbol spaces. Set executing_startup in the current symbol space.
1451 (enable_breakpoints_after_startup): Clear executing_startup in the
1452 current symbol space. Skip breakpoints from other symbol spaces.
1453 (clone_momentary_breakpoint): Also copy the symbol space.
1454 (add_location_to_breakpoint): Set the location's symbol space.
1455 (bp_loc_is_permanent): Switch thread and symbol space.
1456 (create_breakpoint): Adjust.
1457 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1458 Switch thread and symbol space when reading memory.
1459 (parse_breakpoint_sals): Set the symbol space in the sal.
1460 (break_command_really): Ditto.
1461 (skip_prologue_sal): Switch and space.
1462 (resolve_sal_pc): Ditto.
1463 (watch_command_1): Record the symbol space in the sal.
1464 (create_ada_exception_breakpoint): Adjust.
1465 (clear_command): Adjust. Match symbol spaces.
1466 (update_global_location_list): Use breakpoint_address_match.
1467 (breakpoint_re_set_one): Switch thread and space.
1468 (breakpoint_re_set): Save symbol space.
1469 (breakpoint_re_set_thread): Also reset the symbol space.
1470 (deprecated_insert_raw_breakpoint): Add an address space argument.
1472 (insert_single_step_breakpoint): Ditto.
1473 (single_step_breakpoint_inserted_here_p): Ditto.
1474 (clear_syscall_counts): New.
1475 (_initialize_breakpoint): Install it as inferior_exit observer.
1477 * exec.h: Include "progspace.h".
1478 (exec_bfd, exec_bfd_mtime): New defines.
1479 (exec_close): Declare.
1480 * exec.c: Include "gdbthread.h" and "progspace.h".
1481 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1482 (using_exec_ops): New.
1483 (exec_close_1): Rename to exec_close, and make public.
1484 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1485 description. Remove target sections and close executables from
1487 (exec_file_attach): Add comment.
1488 (add_target_sections): Check on `using_exec_ops' to check if the
1489 target should be pushed.
1490 (remove_target_sections): Only unpush the target if there are no
1491 more target sections in any symbol space.
1492 * gdbcore.h: Include "exec.h".
1493 (exec_bfd, exec_bfd_mtime): Remove declarations.
1495 * frame.h (get_frame_program_space, get_frame_address_space)
1496 (frame_unwind_program_space): Declare.
1497 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1498 (create_sentinel_frame): Add program space argument. Set the
1499 pspace and aspace fields of the frame object.
1500 (get_current_frame, create_new_frame): Adjust.
1501 (get_frame_program_space): New.
1502 (frame_unwind_program_space): New.
1503 (get_frame_address_space): New.
1504 * stack.c (print_frame_info): Adjust.
1505 (print_frame): Use the frame's program space.
1507 * gdbthread.h (any_live_thread_of_process): Declare.
1508 * thread.c (any_live_thread_of_process): New.
1509 (switch_to_thread): Switch the program space as well.
1510 (restore_selected_frame): Don't warn if trying to restore frame
1513 * inferior.h: Include "progspace.h".
1514 (detach_fork): Declare.
1515 (struct inferior) <removable, aspace, pspace>
1516 <vfork_parent, vfork_child, pending_detach>
1517 <waiting_for_vfork_done>: New fields.
1518 <terminal_info>: Remove field.
1519 <data, num_data>: New fields.
1520 (register_inferior_data, register_inferior_data_with_cleanup)
1521 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1522 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1523 (inferior_appeared): Declare.
1524 (find_inferior_pid): Typo.
1525 (find_inferior_id, find_inferior_for_program_space): Declare.
1526 (set_current_inferior, save_current_inferior, prune_inferiors)
1527 (number_of_inferiors): Declare.
1528 (inferior_list): Declare.
1529 * inferior.c: Include "gdbcore.h" and "symfile.h".
1530 (inferior_list): Make public.
1531 (delete_inferior_1): Always delete thread silently.
1532 (find_inferior_id): Make public.
1533 (current_inferior_): New.
1534 (current_inferior): Use it.
1535 (set_current_inferior): New.
1536 (restore_inferior): New.
1537 (save_current_inferior): New.
1538 (free_inferior): Free the per-inferior data.
1539 (add_inferior_silent): Allocate per-inferior data.
1540 Call inferior_appeared.
1541 (delete_threads_of_inferior): New.
1542 (delete_inferior_1): Adjust interface to take an inferior pointer.
1543 (delete_inferior): Adjust.
1544 (delete_inferior_silent): Adjust.
1545 (exit_inferior_1): New.
1546 (exit_inferior): New.
1547 (exit_inferior_silent): New.
1548 (exit_inferior_num_silent): New.
1549 (detach_inferior): Adjust.
1550 (inferior_appeared): New.
1551 (discard_all_inferiors): Adjust.
1552 (find_inferior_id): Make public. Assert pid is not zero.
1553 (find_inferior_for_program_space): New.
1554 (have_inferiors): Check if we have any inferior with pid not zero.
1555 (have_live_inferiors): Go over all pushed targets looking for
1557 (prune_inferiors): New.
1558 (number_of_inferiors): New.
1559 (print_inferior): Add executable column. Print vfork parent/child
1561 (inferior_command): Adjust to cope with not running inferiors.
1562 (remove_inferior_command): New.
1563 (add_inferior_command): New.
1564 (clone_inferior_command): New.
1565 (struct inferior_data): New.
1566 (struct inferior_data_registration): New.
1567 (struct inferior_data_registry): New.
1568 (inferior_data_registry): New.
1569 (register_inferior_data_with_cleanup): New.
1570 (register_inferior_data): New.
1571 (inferior_alloc_data): New.
1572 (inferior_free_data): New.
1573 (clear_inferior_data): New.
1574 (set_inferior_data): New.
1575 (inferior_data): New.
1576 (initialize_inferiors): New.
1577 (_initialize_inferiors): Register "add-inferior",
1578 "remove-inferior" and "clone-inferior" commands.
1580 * objfiles.h: Include "progspace.h".
1581 (struct objfile) <pspace>: New field.
1582 (symfile_objfile, object_files): Don't declare.
1583 (ALL_PSPACE_OBJFILES): New.
1584 (ALL_PSPACE_OBJFILES_SAFE): New.
1585 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1586 (ALL_PSPACE_SYMTABS): New.
1587 (ALL_PRIMARY_SYMTABS): Adjust.
1588 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1589 (ALL_PSYMTABS): Adjust.
1590 (ALL_PSPACE_PSYMTABS): New.
1591 * objfiles.c (object_files, symfile_objfile): Delete.
1592 (struct objfile_sspace_info): New.
1593 (objfiles_pspace_data): New.
1594 (objfiles_pspace_data_cleanup): New.
1595 (get_objfile_pspace_data): New.
1596 (objfiles_changed_p): Delete.
1597 (allocate_objfile): Set the objfile's program space. Adjust to
1598 reference objfiles_changed_p in pspace data.
1599 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1601 (objfile_relocate): Ditto.
1602 (update_section_map): Add pspace argument. Adjust to iterate over
1603 objfiles in the passed in pspace.
1604 (find_pc_section): Delete sections and num_sections statics.
1605 Adjust to refer to program space's objfiles_changed_p. Adjust to
1606 refer to sections and num_sections store in the objfile's pspace
1608 (objfiles_changed): Adjust to reference objfiles_changed_p in
1610 (_initialize_objfiles): New.
1611 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1613 * source.c (current_source_pspace): New.
1614 (get_current_source_symtab_and_line): Set the sal's program space.
1615 (set_current_source_symtab_and_line): Set current_source_pspace.
1616 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1617 (forget_cached_source_info): Iterate over all program spaces.
1618 * symfile.c (clear_symtab_users): Adjust.
1619 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1621 (print_objfile_statistics): Ditto.
1622 (maintenance_print_msymbols): Ditto.
1623 (maintenance_print_objfiles): Ditto.
1624 (maintenance_info_symtabs): Ditto.
1625 (maintenance_info_psymtabs): Ditto.
1626 * symtab.h (SYMTAB_PSPACE): New.
1627 (struct symtab_and_line) <pspace>: New field.
1628 * symtab.c (init_sal): Clear the sal's program space.
1629 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1631 (append_expanded_sal): Add program space argument. Iterate over
1633 (expand_line_sal): Iterate over all program spaces. Switch
1636 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1637 (struct target_ops) <to_thread_address_space>: New field.
1638 (target_thread_address_space): Define.
1639 * target.c (target_detach): Only remove breakpoints from the
1640 inferior we're detaching.
1641 (target_thread_address_space): New.
1643 * defs.h (initialize_progspace): Declare.
1644 * top.c (gdb_init): Call it.
1646 * solist.h (struct so_list) <sspace>: New field.
1647 * solib.h (struct program_space): Forward declare.
1648 (solib_name_from_address): Adjust prototype.
1649 * solib.c (so_list_head): Replace with a macro referencing the
1651 (update_solib_list): Set the so's program space.
1652 (solib_name_from_address): Add a program space argument and adjust.
1654 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1655 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1656 <interp_plt_sect_high>: New fields.
1657 (svr4_info_p, svr4_info): Delete.
1658 (solib_svr4_sspace_data): New.
1659 (get_svr4_info): Rewrite.
1660 (svr4_sspace_data_cleanup): New.
1661 (open_symbol_file_object): Adjust.
1662 (svr4_default_sos): Adjust.
1663 (svr4_fetch_objfile_link_map): Adjust.
1664 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1665 (interp_plt_sect_high): Delete.
1666 (svr4_in_dynsym_resolve_code): Adjust.
1667 (enable_break): Adjust.
1668 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1669 and reinstate clearing debug_base, debug_loader_offset_p,
1670 debug_loader_offset and debug_loader_name.
1671 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1672 install an inferior_exit observer anymore.
1674 * printcmd.c (struct display) <pspace>: New field.
1675 (display_command): Set the display's sspace.
1676 (do_one_display): Match the display's sspace.
1677 (display_uses_solib_p): Ditto.
1679 * linux-fork.c (detach_fork): Moved to infrun.c.
1680 (_initialize_linux_fork): Moved "detach-on-fork" command to
1682 * infrun.c (detach_fork): Moved from linux-fork.c.
1683 (proceed_after_vfork_done): New.
1684 (handle_vfork_child_exec_or_exit): New.
1685 (follow_exec_mode_replace, follow_exec_mode_keep)
1686 (follow_exec_mode_names, follow_exec_mode_string)
1687 (show_follow_exec_mode_string): New.
1688 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1689 Remove shared libraries before attaching new executable. If user
1690 wants to keep the inferior, keep it.
1691 (displaced_step_fixup): Adjust to pass an address space to the
1694 (clear_proceed_status): In all-stop mode, always clear the proceed
1695 status of all threads.
1696 (prepare_to_proceed): Adjust to pass an address space to the
1699 (adjust_pc_after_break): Ditto.
1700 (handle_inferior_event): When handling a process exit, switch the
1701 program space to the inferior's that had exited. Call
1702 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1703 to the breakpoints module. In non-stop mode, when following a
1704 fork and detach-fork is off, also resume the other branch. Handle
1705 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1706 (normal_stop): Prune inferiors.
1707 (_initialize_infrun): Install the new "follow-exec-mode" command.
1708 "detach-on-fork" moved here.
1710 * regcache.h (get_regcache_aspace): Declare.
1711 * regcache.c (struct regcache) <aspace>: New field.
1712 (regcache_xmalloc): Clear the aspace.
1713 (get_regcache_aspace): New.
1714 (regcache_cpy): Copy the aspace field.
1715 (regcache_cpy_no_passthrough): Ditto.
1716 (get_thread_regcache): Fetch the thread's address space from the
1717 target, and store it in the regcache.
1719 * infcall.c (call_function_by_hand): Set the sal's pspace.
1721 * arch-utils.c (default_has_shared_address_space): New.
1722 * arch-utils.h (default_has_shared_address_space): Declare.
1724 * gdbarch.sh (has_shared_address_space): New.
1725 * gdbarch.h, gdbarch.c: Regenerate.
1727 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1728 (linux_has_shared_address_space): New.
1729 (_initialize_linux_tdep): Declare.
1731 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1732 space to insert_single_step_breakpoint.
1733 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1734 frame's pspace to breakpoint functions.
1735 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1736 (cris_software_single_step): Ditto.
1737 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1738 Pass the frame's pspace to breakpoint functions.
1739 (mips_software_single_step): Adjust.
1740 (mips_single_step_through_delay): Adjust.
1741 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1742 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1743 * solib-irix.c (enable_break): Adjust to pass the current frame's
1744 address space to breakpoint functions.
1745 * sparc-tdep.c (sparc_software_single_step): Ditto.
1746 * spu-tdep.c (spu_software_single_step): Ditto.
1747 * alpha-tdep.c (alpha_software_single_step): Ditto.
1748 * record.c (record_wait): Adjust to pass an address space to the
1751 * fork-child.c (fork_inferior): Set the new inferior's program and
1753 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1755 (inf_ptrace_attach): Set the inferior's program and address spaces.
1756 * linux-nat.c: Include "solib.h".
1757 (linux_child_follow_fork): Manage parent and child's program and
1758 address spaces. Clone the parent's program space if necessary.
1759 Don't wait for the vfork to be done here. Refuse to resume if
1760 following the vfork parent while leaving the child stopped.
1761 (resume_callback): Don't resume a vfork parent.
1762 (linux_nat_resume): Also check for pending events in the
1763 lp->waitstatus field.
1764 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1766 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1767 (cancel_breakpoint): Adjust.
1768 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1770 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1771 Remove thread event breakpoints after mourning.
1772 * corelow.c: Include progspace.h.
1773 (core_open): Set the inferior's program and address spaces.
1774 * remote.c (remote_add_inferior): Set the new inferior's program
1776 (remote_start_remote): Update address spaces.
1777 (extended_remote_create_inferior_1): Don't init the thread list if
1778 we already debugging other inferiors.
1779 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1781 * gnu-nat.c (gnu_attach): Ditto.
1782 * go32-nat.c (go32_create_inferior): Ditto.
1783 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1784 * monitor.c (monitor_open): Ditto.
1785 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1786 * procfs.c (do_attach): Ditto.
1787 * windows-nat.c (do_initial_windows_stuff): Ditto.
1789 * inflow.c (inferior_process_group)
1790 (terminal_init_inferior_with_pgrp, terminal_inferior,
1791 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1792 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1793 to use per-inferior data instead of inferior->terminal_info.
1794 (inflow_inferior_data): New.
1795 (inflow_new_inferior): Delete.
1796 (inflow_inferior_data_cleanup): New.
1797 (get_inflow_inferior_data): New.
1799 * mi/mi-interp.c (mi_new_inferior): Rename to...
1800 (mi_inferior_appeared): ... this.
1801 (mi_interpreter_init): Adjust.
1803 * tui/tui-disasm.c: Include "progspace.h".
1804 (tui_set_disassem_content): Pass an address space to
1807 * NEWS: Mention multi-program debugging support. Mention new
1808 commands "add-inferior", "clone-inferior", "remove-inferior",
1809 "maint info program-spaces", and new option "set
1812 2009-10-19 Don Lee <don.lee@sunplusct.com>
1814 * score-tdep.c: Delete dead codes.
1816 2009-10-15 Michael Snyder <msnyder@vmware.com>
1818 * record.c (struct record_reg_entry): Replace ptr with union
1820 (struct record_mem_entry): Ditto.
1821 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1822 (record_mem_alloc): Ditto.
1823 (record_reg_release): Don't free ptr if reg was stored in buf.
1824 (record_mem_release): Ditto.
1825 (record_get_loc): New function. Return a pointer to where the
1826 value (mem or reg) is to be stored.
1827 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1828 (record_arch_list_add_mem): Ditto.
1829 (record_wait): Ditto.
1831 2009-10-16 Michael Eager <eager@eagercon.com>
1833 * microblaze-linux-tdep.c:
1834 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1835 replace frame_pc_unwind with get_frame_address_in_block.
1836 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1837 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1839 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1841 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1842 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1844 2009-10-15 Michael Eager <eager@eagercon.com>
1846 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1847 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1848 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1849 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1850 microblaze.h, and microblaze.isa.
1851 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1852 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1853 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1854 * microblaze-linux-tdep.c: New.
1855 * microblaze-tdep.c: New.
1856 * microblaze-tdep.h: New.
1857 * NEWS: Announce Xilinx MicroBlaze support.
1859 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1862 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1863 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1865 2009-10-15 Michael Snyder <msnyder@vmware.com>
1867 * record.c (record_insn_max_num): Make unsigned.
1868 (_initialize_record): Use uinteger instead of zinteger for
1869 set command, so that it will report "unlimited" for zero.
1871 2009-10-15 Michael Snyder <msnyder@vmware.com>
1873 * record.c (record_reg_alloc): New function.
1874 (record_reg_release): New function.
1875 (record_mem_alloc): New function.
1876 (record_mem_release): New function.
1877 (record_end_alloc): New function.
1878 (record_end_release): New function.
1879 (record_entry_release): New function.
1880 (record_list_release): Simplify, call record_entry_release.
1881 (record_list_release_next): Rename to record_list_release_following.
1882 Simplify and call record_entry_release.
1883 (record_list_release_first): Simplify, comment, and use
1884 record_entry_release.
1885 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1886 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1887 (record_arch_list_add_end): Simplify, call record_end_alloc.
1889 2009-10-14 Michael Snyder <msnyder@vmware.com>
1891 * record.c (record_list_release_first): Do not decrement
1893 (set_insn_num_max): Remove printf.
1894 Decrement record_insn_num in the loop.
1896 2009-10-14 Cary Coutant <ccoutant@google.com>
1898 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1900 2009-10-14 Keith Seitz <keiths@redhat.com>
1902 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1903 store_unsigned_integer.
1905 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1907 * configure.ac (build_warnings): Add -Wunused-value.
1908 * configure: Regenerate.
1910 2009-10-14 Tristan Gingold <gingold@adacore.com>
1912 * solib-darwin.c: Remove trailing whitespaces.
1913 (darwin_dyld_version_ok): Fix typo.
1915 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1917 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1918 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1919 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1920 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1921 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1924 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1926 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1927 a Thumb entry point.
1928 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1929 to single step into IT blocks.
1931 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1933 * infcall.c (call_function_by_hand): Formatting.
1935 2009-10-13 Tristan Gingold <gingold@adacore.com>
1937 * solib-darwin.c: Add an empty line after comment for functions.
1938 (struct gdb_dyld_all_image_infos): Improve comment.
1939 (DYLD_VERSION): Removed and replaced by ...
1940 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1941 (darwin_dyld_version_ok): New function.
1942 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1943 (darwin_current_sos): Ditto.
1944 (darwin_solib_create_inferior_hook): Ditto.
1946 2009-10-13 Tristan Gingold <gingold@adacore.com>
1948 * machoread.c: Add an empty line after comment for functions.
1949 (oso_el_compare_name): New function.
1950 (macho_add_oso_symfile): New function.
1951 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1952 and optimize accesses to libraries.
1954 2009-10-13 Tristan Gingold <gingold@adacore.com>
1956 * objfiles.c (objfile_has_symbols): New function.
1957 * objfiles.h (objfile_has_symbols): Add prototype.
1958 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1959 objfile_has_symbols.
1960 (reread_symbols): Ditto.
1962 2009-10-12 Jiang Jilin <freephp@gmail.com>
1964 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1965 instructions support.
1967 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1969 * procfs.c (procfs_make_note_section): Go back to only outputing
1970 an NT_PSTATUS note when UNIXWARE is defined.
1972 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1974 * features/xinclude.dtd: Correct EMPTY typo.
1976 2009-10-10 Michael Snyder <msnyder@vmware.com>
1978 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1980 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1982 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1983 Put "break" statements on their own line.
1985 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1987 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1988 we found no event while waiting for a specific LWP.
1989 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1990 before anything else.
1992 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1994 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1995 note when NEW_PROC_API is defined.
1997 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1999 * corelow.c (core_has_fake_pid): New.
2000 (core_close): Clear it.
2001 (add_to_thread_list): Fake a pid if one is not found on a Solaris
2002 core. Add the inferior here. Always add the thread, don't use
2004 (core_open): Don't add the main thread or the inferior here unless
2005 we find that the core had no .reg/NN sections.
2006 (get_core_register_section): Handle Solaris cores with fake pids.
2008 * corelow.c (add_to_thread_list): Fix typo.
2010 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
2013 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
2015 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2017 * i386-nat.c (i386_stopped_by_hwbp): Remove.
2019 2009-10-07 Joel Brobecker <brobecker@adacore.com>
2021 * NEWS: Update following the GDB 7.0 release.
2023 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
2025 ARI fix: OP eol rule.
2026 * doublest.c (floatformat_from_length): Avoid operator at end of line.
2027 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
2028 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
2029 * eval.c (evaluate_subexp_standard): Idem.
2030 * event-loop.c (create_timer, handle_timer_event): Idem.
2031 * expprint.c (print_subexp_standard): Idem.
2032 * f-exp.y (variable): Idem.
2033 * f-typeprint.c (f_print_type): Idem.
2035 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2037 ARI fix: OP eol rule.
2038 * blockframe.c (find_pc_partial_function): Avoid operator at end of
2040 * buildsym.c (find_symbol_in_list): Idem.
2041 (start_subfile, patch_subfile_names): Idem.
2042 * c-exp.y (variable, yylex): Idem.
2043 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
2044 * c-valprint.c (c_val_print): Idem.
2045 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
2046 * corelow.c (core_open): Idem.
2047 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
2048 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
2050 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2052 ARI fix: OP eol rule.
2053 * ada-exp.y (block_lookup): Avoid operator at end of line.
2054 * aix-thread.c (pd_enable): Idem.
2055 * alpha-tdep.c (alpha_next_pc): Idem.
2056 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
2057 (condition_true, coff_sym_is_thumb): Idem.
2059 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2063 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2066 * target.c (debug_to_thread_architecture): Replace %p by %s using
2067 host_address_to_string function.
2069 2009-10-06 Tristan Gingold <gingold@adacore.com>
2071 * darwin-nat.c: Add __TEXT __info_plist content.
2072 (darwin_attach_pid): Update error message.
2074 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2076 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
2078 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2080 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
2082 2009-10-05 Pedro Alves <pedro@codesourcery.com>
2085 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2086 * gdbinit.in: Set data-directory to @srcdir@.
2088 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2090 * NEWS: Mention non-stop mode.
2092 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2094 * gdbinit.in: Set data-directory to @srcdir@.
2096 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2098 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2099 (SYSCALL_SIGTRAP): New.
2100 (status_to_str): Adjust.
2101 (get_pending_status): Pending events in lp->waitstatus don't map
2102 to any signal. Simplify.
2103 (linux_handle_syscall_trap): New.
2104 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2105 events, use linux_ops->to_resume instead of direct ptrace with
2106 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2107 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2108 and clear the sysgood bit.
2109 (status_callback): Make it clearer and add comments.
2110 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2111 (linux_nat_filter_event): Handle syscall traps with
2112 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2113 check for storing siginfo to after handling extended statuses and
2114 syscall traps. Store status in the lwp object.
2115 (linux_wait_1): Don't swap the pending status out of the lwp
2116 object until after deciding we found an lwp with an interesting
2117 event. Requeue a new pending signal if we find one while getting
2118 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2121 * infrun.c (deal_with_syscall_event): Rename to ...
2122 (handle_syscall_event): ... this. Always context switch and set
2123 stop_pc, even if not catching the syscall. If not catching the
2124 syscall, always resume with keep_going.
2125 (handle_inferior_event): Adjust.
2127 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2129 Fix compatibility of --with-system-readline and readline-6.0+.
2130 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2132 * config.in: Regenerate.
2133 * configure: Regenerate.
2135 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2137 * MAINTAINERS: Move Don Lee to the correct section (Write After
2140 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2142 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2143 std::terminate breakpoints.
2145 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2147 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2148 Check first the descriptor memory is readable.
2150 2009-09-29 Tom Tromey <tromey@redhat.com>
2152 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2154 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2156 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2157 instead of CORE_ADDR for "amode".
2159 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2161 * ia64-tdep.c: Update the comments on how we insert/remove
2162 breakpoints for L-X instructions.
2163 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2164 Update the comments inside these functions.
2166 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2168 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2169 * gdbarch.c, gdbarch.h: Regenerate.
2170 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2171 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2173 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2174 (rs6000_gdbarch_init): Install it.
2176 * infrun.c (displaced_step_fixup): Use new callback to determine
2177 whether to "step" or "continue" displaced copy.
2178 (resume): Likewise. Do not call maybe_software_singlestep
2179 for displaced stepping.
2180 (maybe_software_singlestep): Do not handle displaced stepping.
2182 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2184 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2185 platforms that use function descriptors. Prefer to use function
2186 pointer types instead of function types.
2187 * linespec.c (decode_objc): Support function descriptors. Fully
2188 initialize SAL result.
2189 * objc-lang.c (find_methods): Support function descriptors.
2190 Do not require function symbol to point to text section.
2192 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2193 via a function pointer, use the descriptor it points to.
2195 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2197 Fix ia64 breakpoints in the L-X slot.
2198 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2199 New variable shadow_slotnum, use it appropriately instead of slotnum.
2200 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2201 whole remaining bundle. Error now on breakpoints requested for the
2202 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2204 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2205 appropriately instead of slotnum. Warn now on breakpoints requested
2206 for the slot 2 of L-X bundles. Better sanity check the requested slot
2207 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2208 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2209 appropriately instead of slotnum. Move *lenptr initialization before
2210 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2211 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2212 check the requested slot 1 of L-X bundles. Simplify the returned
2215 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2217 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2218 and the type of instruction before deciding which slot to save
2219 in the breakpoint shadown contents.
2221 2009-09-28 Doug Evans <dje@google.com>
2223 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2224 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2225 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2226 TRAP_IS_SYSCALL before passing value to caller.
2228 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2230 * valops.c (value_assign): Respect parent offset when
2231 assigning to a bitfield.
2233 2009-09-28 Hui Zhu <teawater@gmail.com>
2235 * i386-tdep.c (i386_process_record): Remove "0x" that
2238 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2240 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2241 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2242 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2243 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2244 (is_rsi, is_rie): New insn format decoder routines.
2245 (s390_displaced_step_fixup): New function.
2246 (s390_gdbarch_init): Install displaced stepping routines.
2248 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2250 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2251 Add linux-tdep.o to gdb_target_obs.
2252 (s390*-*-*): Likewise.
2254 2009-09-27 Don Lee <don.lee@sunplusct.com>
2256 * score-tdep.c: Comment out some simulator dependent codes.
2257 * score-tdep.h: Delete some simulator dependent macro definitions.
2259 2009-09-27 Hui Zhu <teawater@gmail.com>
2261 * record.c (record_open): Change "query" to "error".
2262 (cmd_record_stop): Change "query" to "printf_unfiltered".
2264 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2266 * i386-nat.c (i386_stopped_data_address): Also check that
2267 hitted watch register is not vacant.
2269 2009-09-25 Tom Tromey <tromey@redhat.com>
2272 * language.h (struct language_defn) <la_get_string>: Add
2273 'char_type' argument.
2274 (LA_GET_STRING): Likewise.
2275 (default_get_string, c_get_string): Update.
2276 * language.c (default_get_string): Add 'char_type' argument.
2277 * c-valprint.c (c_textual_element_type): Rename from
2278 textual_element_type. No longer static. Update callers.
2279 * c-lang.h (c_textual_element_type): Declare.
2280 * c-lang.c (c_get_string): Add 'char_type' argument.
2282 2009-09-25 Tom Tromey <tromey@redhat.com>
2284 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2286 (iconv): Rename 'ucs_flag'.
2287 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2288 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2290 (convert_ucn): Use UTF-32.
2292 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2294 * mi/gdb-mi.el: Remove file.
2296 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2298 * record.c (record_open, record_store_registers, record_xfer_partial):
2299 Replace calls to nquery by calls to query.
2301 2009-09-23 John Wright <john.wright@hp.com>
2304 * event-top.c (command_line_handler): Terminate linebuffer before
2307 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2309 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2311 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2313 * source.c (forget_cached_source_info): Clear last_source_visited.
2314 (init_last_source_visited): Delete.
2315 (directory_command): Do not clear last_source_visited. Call
2316 forget_cached_source_info only if required.
2317 (unset_substitute_path_command, set_substitute_path_command): Call
2318 forget_cached_source_info.
2319 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2320 init_last_source_visited.
2321 * defs.h (init_last_source_visited): Delete declaration.
2323 2009-09-22 Tom Tromey <tromey@redhat.com>
2326 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2327 (valpy_long): Likewise.
2329 2009-09-22 Tom Tromey <tromey@redhat.com>
2332 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2333 functions in EVAL_AVOID_SIDE_EFFECTS case.
2335 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2337 * MAINTAINERS: Add myself under Write After Approval.
2339 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2341 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2343 2009-09-18 Keith Seitz <keiths@redhat.com>
2345 * cp-support.h (cp_validate_operator): Declare new function.
2346 * cp-support.c (cp_validate_operator): New function.
2347 * linespec.c (decode_compound): For C++ check for a valid operator.
2349 2009-09-21 Keith Seitz <keiths@redhat.com>
2351 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2352 that a type is not an aggregate type.
2354 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2357 * python/py-function.c (fnpy_init): Use xstrdup.
2359 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2361 * doc/gdb.texinfo: Escape "{" and "}".
2363 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2367 * c-lang.c (c_printstr): Do not loop past options->print_max when
2368 iterating with wchar_iterate.
2370 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2372 * python/py-value.c (valpy_getitem): Test value before allowing
2373 subscript operation.
2375 2009-09-21 Hui Zhu <teawater@gmail.com>
2376 Michael Snyder <msnyder@vmware.com>
2378 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2380 (amd64_linux_syscall_record): Call
2381 amd64_all_but_ip_registers_record if syscall is
2383 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2384 AMD64_LINUX_frame_size): New macros.
2385 (amd64_linux_record_signal): New function.
2386 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2388 2009-09-21 Hui Zhu <teawater@gmail.com>
2389 Michael Snyder <msnyder@vmware.com>
2391 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2393 (i386_linux_intx80_sysenter_record): Call
2394 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2395 or sys_rt_sigreturn.
2396 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2397 (i386_linux_record_signal): New function.
2398 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2400 2009-09-21 Hui Zhu <teawater@gmail.com>
2401 Michael Snyder <msnyder@vmware.com>
2403 * record.c (record_end_entry): New struct.
2404 (record_type): Add end.
2405 (record_arch_list_add_end): Set rec->u.end.sigval to
2407 (record_message_args): New struct.
2408 (record_message): Call gdbarch_process_record_signal.
2409 (do_record_message): Add argument "signal".
2410 (record_resume): Ditto.
2411 (record_wait): Ditto. Check record_list->u.end.sigval
2414 2009-09-21 Hui Zhu <teawater@gmail.com>
2415 Michael Snyder <msnyder@vmware.com>
2417 * gdbarch.sh (process_record_signal): New interface.
2419 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2421 Checked in by Joel Brobecker <brobecker@gnat.com>
2422 * varobj.c (varobj_update): Initialize children_changed.
2424 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2426 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2429 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2431 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2432 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2433 * mi/mi-cmd-stack.c (enum what_to_list): New.
2434 (list_args_or_locals): Accept what_to_list parameter.
2435 Use 'variables' as output name of all are requested.
2436 (mi_cmd_stack_list_variables): New.
2437 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2439 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2441 * config/djgpp/fnchange.lst: Add missing edits.
2443 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2445 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2447 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2449 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2450 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2451 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2453 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2455 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2458 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2460 Fix a build failure on pa-hpux:
2461 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2462 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2463 introduced after field syscall_id inside struct target_waitstatus
2464 has been renamed into syscall_number.
2466 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2469 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2470 (GDB_DATADIR): This.
2471 (xml-syscall-install): Updated.
2473 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2475 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2476 * version.in: Bump version to 7.0.50.20090916-cvs.
2478 2009-09-15 Tom Tromey <tromey@redhat.com>
2480 * varobj.h (varobj_update_result_t) <new>: New field.
2481 (varobj_get_child_range, varobj_set_child_range): Declare.
2482 (varobj_list_children): Update.
2483 (varobj_enable_pretty_printing, varobj_has_more)
2484 (varobj_pretty_printed_p): Declare.
2485 * varobj.c (pretty_printing): New global.
2486 (varobj_enable_pretty_printing): New function.
2487 (struct varobj_root) <from, to, constructor, child_iter,
2488 saved_item>: New fields.
2489 (varobj_create): Don't call install_default_visualizer.
2490 (instantiate_pretty_printer): Don't use value_copy.
2491 (varobj_has_more): New function.
2492 (restrict_range): New function.
2493 (install_dynamic_child): Likewise.
2494 (dynamic_varobj_has_child_method): Likewise.
2495 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2496 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2498 (varobj_get_num_children): Call update_dynamic_varobj_children.
2499 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2500 result of update_dynamic_varobj_children. Don't call
2501 install_default_visualizer. Restrict result range.
2502 (varobj_add_child): Don't call install_default_visualizer.
2503 (varobj_pretty_printed_p): New function.
2504 (install_visualizer): Rewrite. Move earlier in file.
2505 (install_default_visualizer): Likewise.
2506 (construct_visualizer): New function.
2507 (install_new_value_visualizer): Likewise.
2508 (install_new_value): Don't call release_value. Special case
2509 pretty-printed objects. Use value_incref. Rearrange "changed"
2511 (varobj_get_child_range): New function.
2512 (varobj_set_child_range): Likewise.
2513 (varobj_set_visualizer): Rewrite.
2514 (varobj_update): Rewrite pretty-printing logic.
2515 (new_variable): Initialize new fields.
2516 (free_variable): Destroy new fields.
2517 (value_of_root): Copy 'from' and 'to'.
2518 (my_value_of_variable): Handle pretty-printers.
2519 (value_get_print_value): Rework pretty-printing logic.
2520 (cplus_describe_child): Don't use release_value.
2521 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2522 (mi_cmd_var_set_update_range): Declare.
2523 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2524 var-set-update-range.
2525 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2527 (mi_cmd_var_create): Emit "has_more" attribute.
2528 (mi_cmd_var_set_format): Plug memory leak.
2529 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2530 pretty-printed varobjs.
2531 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2532 Emit "has_more" attribute.
2533 (mi_cmd_var_evaluate_expression): Plug memory leak.
2534 (mi_cmd_var_assign): Likewise.
2535 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2536 "new_children" attributes.
2537 (mi_cmd_enable_pretty_printing): New function.
2538 (mi_cmd_var_set_update_range): Likewise.
2540 2009-09-15 Doug Evans <dje@google.com>
2542 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2544 (struct dwarf_stack_value): New struct.
2545 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2546 to struct dwarf_stack_value*.
2547 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2548 all uses updated. Add v.expr.in_stack_memory.
2549 (dwarf_expr_push): Update declaration.
2550 (dwarf_expr_fetch_in_stack_memory): Declare.
2551 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2552 size of stack value.
2553 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2554 (dwarf_expr_fetch_in_stack_memory): New function.
2555 (add_piece): Set in_stack_memory for non-literal values.
2556 (execute_stack_op): Allow ops to specify whether the value is on the
2558 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2559 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2560 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2561 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2562 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2564 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2565 to be on the program's stack.
2566 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2567 set_value_stack only for objects known to be in stack memory.
2568 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2569 all callers updated.
2571 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2573 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2575 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2576 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2577 * ada-lang.h (enum ada_operator): Move it to ...
2578 * ada-operator.inc: ... a new file.
2579 * expression.h (enum exp_opcode): Include ada-operator.inc.
2580 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2582 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2583 * dwarf2read.c (GDB_FORM_cached_string)
2584 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2585 (struct attribute <dwarf_form>): Reduce the bit width.
2586 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2587 (read_attribute_value <DW_FORM_string>)
2588 (read_attribute_value <DW_FORM_strp>): Initialize
2589 DW_STRING_IS_CANONICAL.
2590 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2591 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2592 GDB_FORM_cached_string.
2594 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2596 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2597 syscall name for the architecture.
2598 (amd64_linux_get_syscall_number): New function.
2599 (amd64_linux_init_abi): Register the correct functions for syscall
2600 catchpoint; set the correct syscall file name.
2601 * breakpoint.c: New include: xml-syscall.h.
2602 (set_raw_breakpoint_without_location): Setting the parameters
2603 for the catch syscall feature.
2604 (insert_catch_syscall): New.
2605 (remove_catch_syscall): New.
2606 (breakpoint_hit_catch_syscall): New.
2607 (print_it_catch_syscall): New.
2608 (print_one_catch_syscall): New.
2609 (print_mention_catch_syscall): New.
2610 (catch_syscall_breakpoint_ops): New.
2611 (syscall_catchpoint_p): New.
2612 (create_catchpoint_without_mention): New.
2613 (create_catchpoint): Modified in order to use
2614 create_catchpoint_without_mention.
2615 (create_syscall_event_catchpoint): New.
2616 (clean_up_filters): New.
2617 (catch_syscall_split_args): New.
2618 (catch_syscall_command_1): New.
2619 (delete_breakpoint): Add cleanup for catch syscall.
2620 (is_syscall_catchpoint_enabled): New.
2621 (catch_syscall_enabled): New.
2622 (catching_syscall_number): New.
2623 (catch_syscall_completer): New completer function.
2624 (add_catch_command): Add the completer function for catchpoints.
2625 * breakpoint.h (syscalls_to_be_caught): New vector.
2626 (catch_syscall_enabled): New.
2627 (catching_syscall_number): New.
2628 * gdbarch.c: Regenerated.
2629 * gdbarch.h: Regenerated.
2630 * gdbarch.sh: Add syscall catchpoint functions and structures.
2631 (get_syscall_number): New.
2632 (UNKNOWN_SYSCALL): New definition.
2633 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2634 to be made for ptrace() considering if we are catching syscalls
2636 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2637 syscall name for the architecture.
2638 (i386_linux_get_syscall_number): New.
2639 (i386_linux_init_abi): Register the correct functions for syscall
2640 catchpoint; set the correct syscall file name.
2641 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2642 (inf_child_target): Assign default values to target_ops.
2643 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2644 to be made for ptrace() considering if we are catching syscalls
2646 * inferior.h (struct inferior): Included new variables
2647 any_syscall_count, syscalls_counts and total_syscalls_count,
2648 used to keep track of requested syscall catchpoints.
2649 * infrun.c (resume): Add syscall catchpoint.
2650 (deal_with_syscall_event): New.
2651 (handle_inferior_event): Add syscall entry/return events.
2652 (inferior_has_called_syscall): New.
2653 * linux-nat.c: Define some helpful variables to track wether we have
2654 support for the needed ptrace option.
2655 (linux_test_for_tracesysgood): New.
2656 (linux_supports_tracesysgood): New.
2657 (linux_enable_tracesysgood): New.
2658 (linux_enable_event_reporting): Save the current used ptrace
2660 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2661 (linux_child_post_startup_inferior): Likewise.
2662 (linux_child_set_syscall_catchpoint): New function.
2663 (linux_handle_extended_wait): Handle the case which the inferior stops
2664 because it has called or returned from a syscall.
2665 (linux_target_install_ops): Install the necessary functions to handle
2666 syscall catchpoints.
2667 * linux-nat.h (struct lwp_info): Include syscall_state into the
2668 structure, which indicates if we are in a syscall entry or return.
2669 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2670 syscall filename for the arch.
2671 (ppc_linux_get_syscall_number): New.
2672 (ppc_linux_init_abi): Register the correct functions for syscall
2673 catchpoint; setting the correct name for the XML syscall file.
2674 * target.c (update_current_target): Update/copy functions related to
2676 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2678 * target.h (struct target_waitstatus): Add syscall number.
2679 (struct syscall): New struct to hold information about syscalls
2681 (struct target_ops): Add ops for syscall catchpoint.
2682 (inferior_has_called_syscall): New.
2683 (target_set_syscall_catchpoint): New.
2684 * xml-support.c (xml_fetch_content_from_file): New function,
2685 transferred from xml-tdesc.c.
2686 * xml-support.h (xml_fetch_content_from_file): New.
2687 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2688 transferred to xml-support.c.
2689 (file_read_description_xml): Updated to use the new
2690 xml_fetch_content_from_file function.
2691 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2693 * syscalls/amd64-linux.xml: New file containing information about
2694 syscalls for GNU/Linux systems that use amd64 architecture.
2695 * syscalls/i386-linux.xml: New file containing information about
2696 syscalls for GNU/Linux systems that use i386 architecture.
2697 * syscalls/ppc-linux.xml: New file containing information about
2698 syscalls for GNU/Linux systems that use PPC architecture.
2699 * syscalls/ppc64-linux.xml: New file containing information about
2700 syscalls for GNU/Linux systems that use PPC64 architecture.
2701 * xml-syscall.c: New file containing functions for manipulating
2702 syscall's XML files.
2703 * xml-syscall.h: New file, exporting the functions above mentioned.
2704 * Makefile.in: Support for relocatable GDB datadir and XML
2706 * NEWS: Added information about the catch syscall feature.
2708 2009-09-14 Doug Evans <dje@google.com>
2710 * target.c (memory_xfer_partial): Only update dcache after we know
2711 the write succeeded.
2713 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2715 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2717 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2718 (lookup_minimal_symbol_by_pc): Adjust.
2720 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2722 * objfiles.c (qsort_cmp): Remove asserts.
2723 (insert_section_p, filter_debuginfo_sections): New function.
2724 (filter_overlapping_sections): Likewise.
2725 (update_section_map): Adjust.
2727 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2729 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2730 method does not supply an ID. Assert that the result is not
2732 (outer_frame_id): New.
2733 (frame_id_p): Accept outer_frame_id.
2734 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2735 (frame_find_by_id): Revert previous local workarounds.
2736 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2737 * frame.h (null_frame_id, frame_id_p): Update comments.
2738 (outer_frame_id): Declare.
2739 * infrun.c (handle_inferior_event): Do not treat all steps from the
2740 outermost frame as subroutine calls.
2742 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2743 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2744 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2745 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2746 Use outer_frame_id instead of null_frame_id.
2747 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2748 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2749 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2750 * thread.c (restore_selected_frame): Update comment and remove
2753 2009-09-11 Doug Evans <dje@google.com>
2755 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2756 local addr_or_regnum.
2758 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2760 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2761 with save, free. All callers updated.
2762 (clear_objfile_data): Replace cleanup loop with separate save and
2764 * objfiles.h (register_objfile_data_with_cleanup): Update.
2765 * arm-tdep.c (arm_objfile_data_free): Renamed from
2766 arm_objfile_data_cleanup, all callers updated.
2767 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2768 dwarf2_per_objfile_cleanup, all callers updated.
2769 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2770 all callers updated.
2771 * python/py-type.c (save_objfile_types): Renamed from
2772 clean_up_objfile_types, all callers updated.
2774 2009-09-11 Tom Tromey <tromey@redhat.com>
2776 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2777 (dwarf2_evaluate_loc_desc): Update.
2778 (dwarf2_loc_desc_needs_frame): Likewise.
2779 (allocate_piece_closure): Initialize new field.
2780 (read_pieced_value): Update.
2781 (write_pieced_value): Update.
2782 (copy_pieced_value_closure): Update.
2783 * dwarf2expr.h (enum dwarf_value_location): New.
2784 (struct dwarf_expr_context) <in_reg>: Remove.
2785 <location, len, data>: New fields.
2786 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2787 <location, v>: New fields.
2788 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2790 (require_composition): New function.
2791 (execute_stack_op): Update.
2792 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2793 <DW_OP_reg0>: Set location, not in_reg.
2794 <DW_OP_regx>: Likewise. Use require_composition.
2795 <DW_OP_fbreg>: Update.
2796 <DW_OP_piece>: Likewise.
2797 * dwarf2-frame.c (execute_stack_op): Update.
2799 2009-09-10 Anthony Green <green@moxielogic.com>
2801 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2804 2009-09-10 Michael Snyder <msnyder@vmware.com>
2806 * remote.c (PACKET_bc, PACKET_bs): New enums.
2807 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2808 (remote_resume): Check for reverse capability.
2809 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2810 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2812 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2814 * top.c (interactive_mode): New static variable.
2815 (show_interactive_mode): New function.
2816 (input_from_terminal_p): If interactive_mode is not auto, then
2817 use that rather than checking the stdin settings.
2818 (init_main): Add "set/show interactive-mode" command.
2819 * NEWS: Add entry for new "set/show interactive-mode" command.
2821 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2823 * configure.ac: Fix the names of the python source and object files
2824 following the renaming done in an earlier change.
2825 * configure: Regenerate.
2827 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2829 Fix a build failure on AIX.
2830 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2831 instead of relying on the to_sections/to_section_end target_ops
2832 field, since the latter have been removed in a previous patch.
2834 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2836 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2838 (py-frame.o): Renamed from python-frame.o. Updated references.
2839 (py-function.o): Renamed from python-function.o. Updated references.
2840 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2841 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2843 (py-type.o): Renamed from python-type.o. Updated references.
2844 (py-utils.o): Renamed from python-utils.o. Updated references.
2845 (py-value.o): Renamed from python-value.o. Updated references.
2846 * py-cmd.c: Renamed from python-cmd.c.
2847 * py-frame.c: Renamed from python-frame.c.
2848 * py-function.c: Renamed from python-function.c.
2849 * py-objfile.c: Renamed from python-objfile.c.
2850 * py-prettyprint.c: Renamed from python-prettyprint.c.
2851 * py-type.c: Renamed from python-type.c.
2852 * py-utils.c: Renamed from python-utils.c.
2853 * py-value.c: Renamed from python-value.c.
2855 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2857 Avoid quadratic behavior when computing the value of a register.
2858 * frame.c (frame_stash): New static constant.
2859 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2861 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2862 (frame_find_by_id): Search the frame stash first before walking all
2863 frames starting from te current_frame.
2864 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2866 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2868 * block.c (contained_in): Return zero for nested functions.
2869 * blockframe.c (block_innermost_frame): Delete unreferenced local
2872 2009-09-08 Doug Evans <dje@google.com>
2874 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2876 2009-09-08 Michael Snyder <msnyder@vmware.com>
2878 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2879 to replace literal consts used in amd64-linux-tdep.c
2880 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2881 literal consts used in amd64-linux-tdep.c and linux-record.c.
2882 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2883 translate from native amd64 Linux syscall id to internal gdb id.
2884 (amd64_linux_syscall_record): Switch statement abstracted out
2885 and replaced with a call to amd64_canonicalize_syscall.
2886 * linux-record.c (record_linux_system_call): Replace literal
2887 consts with enum consts.
2888 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2889 trivially translate from native i386 Linux syscalls to gdb syscalls.
2890 (i386_linux_intx80_sysenter_record):
2892 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2894 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2895 output to recreate the configuration from the testsuite directory,
2896 rather than running 'config.status --recheck' from a different
2897 build directory. Let configure do the recursion rather than
2900 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2902 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2905 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2907 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2908 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2909 reads fail. Do not combine the VAL values.
2911 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2913 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2914 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2915 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2916 reading of SHADOW_CONTENTS to this memory state point of code. Update
2917 comment for the memory re-read.
2919 2009-09-07 Michael Snyder <msnyder@vmware.com>
2921 * record.c: Minor comment and white space fix-ups.
2923 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2925 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2926 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2927 Remove explicit clearing of TDEP fields.
2929 2009-09-06 Hui Zhu <teawater@gmail.com>
2931 * i386-tdep.c (i386_record_check_override): Deleted.
2932 (i386_record_lea_modrm): Ditto.
2933 (i386_process_record): Ditto.
2935 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2937 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2938 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2940 2009-09-05 Hui Zhu <teawater@gmail.com>
2942 * i386-tdep.c (i386_record_s): Add orig_addr.
2943 (i386_record_check_override): New function.
2944 (i386_record_lea_modrm): Call i386_record_check_override.
2945 (i386_process_record): Ditto.
2947 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2949 * dwarf2loc.c (struct piece_closure): New.
2950 (allocate_piece_closure): New function.
2951 (read_pieced_value): New function.
2952 (write_pieced_value): New function.
2953 (copy_pieced_value_closure): New function.
2954 (free_pieced_value_closure): New function.
2955 (pieced_value_funcs): Define.
2956 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2957 described with pieces.
2959 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2960 Richard Earnshaw <rearnsha@arm.com>
2962 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2965 2009-09-02 Tom Tromey <tromey@redhat.com>
2967 * frame.h (frame_unwinder_is): Declare.
2968 * frame.c (frame_unwinder_is): New function.
2969 * dwarf2loc.c: Include dwarf2-frame.h.
2970 (dwarf_expr_frame_cfa): New function.
2971 (dwarf2_evaluate_loc_desc): Use it.
2972 (needs_frame_frame_cfa): New function.
2973 (dwarf2_loc_desc_needs_frame): Use it.
2974 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2976 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2978 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2979 * dwarf2-frame.c (no_get_frame_cfa): New function.
2980 (execute_stack_op): Use it.
2981 (dwarf2_frame_cfa): New function.
2983 2009-09-02 Hui Zhu <teawater@gmail.com>
2985 * record.c (record_resume): Change "signal" to "siggnal".
2987 2009-09-01 Hui Zhu <teawater@gmail.com>
2989 * record.c (record_resume): Change "siggnal" to "signal".
2991 2009-09-01 Hui Zhu <teawater@gmail.com>
2993 * record.c (record_resume_siggnal): Deleted.
2994 (record_resume): Ditto.
2995 (record_wait): Change record_resume_siggnal to
2998 2009-08-31 Jacob Potter <jdpotter@google.com>
2999 Doug Evans <dje@google.com>
3001 Implement TARGET_OBJECT_STACK_MEMORY.
3002 * NEWS: Add note on new "set stack-cache" option.
3003 * corefile.c (read_stack): New function.
3004 * dcache.c (dcache_struct): New member ptid.
3005 (dcache_enable_p): Mark as obsolete.
3006 (show_dcache_enabled_p): Flag option as deprecated.
3007 (dcache_invalidate): Update ptid.
3008 (dcache_invalidate_line): New function.
3009 (dcache_read_line): No longer check cacheable attribute, stack
3010 accesses get cached despite attribute.
3011 (dcache_init): Set ptid.
3012 (dcache_xfer_memory): Flush cache if from different ptid than before.
3013 Update cache after write.
3014 (dcache_update): New function.
3015 (dcache_info): Report ptid.
3016 (_initialize_dcache): Update text for `remotecache' to indicate it
3018 * dcache.h (dcache_update): Declare.
3019 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
3021 * frame-unwind.c (frame_unwind_got_memory): Ditto.
3022 * gdbcore.h (read_stack): Declare.
3023 * memattr.c (mem_enable_command): Call target_dcache_invalidate
3024 instead of dcache_invalidate.
3025 (mem_disable_command, mem_delete_command): Ditto.
3026 * target.c (stack_cache_enabled_p_1): New static global.
3027 (stack_cache_enabled_p): New static global.
3028 (set_stack_cache_enabled_p): New function.
3029 (show_stack_cache_enabled_p): New function.
3030 (target_dcache): Make static.
3031 (target_dcache_invalidate): New function.
3032 (target_load, target_resume): Call target_dcache_invalidate
3033 instead of dcache_invalidate.
3034 (memory_xfer_partial): New arg object, all callers updated.
3035 Check for existing inferior before calling dcache routines.
3036 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
3037 (target_xfer_partial): Call memory_xfer_partial for
3038 TARGET_OBJECT_STACK_MEMORY.
3039 (target_read_stack): New function.
3040 (initialize_targets): Install new option `stack-cache'.
3041 * target.h: Remove #include of dcache.h.
3042 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
3043 (target_dcache): Delete.
3044 (target_dcache_invalidate): Declare.
3045 (target_read_stack): Declare.
3046 * top.c (prepare_execute_command): New function.
3047 (execute_command): Call prepare_execute_command
3048 instead of free_all_values.
3049 * top.h (prepare_execute_command): Declare.
3050 * valops.c (get_value_at): New function.
3051 (value_at): Guts moved to get_value_at.
3052 (value_at_lazy): Similarly.
3053 (value_fetch_lazy): Call read_stack for stack values.
3054 * value.c (struct value): New member `stack'.
3055 (value_stack, set_value_stack): New functions.
3056 * value.h (value_stack, set_value_stack): Declare.
3057 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
3058 instead of free_all_values.
3060 2009-08-29 Hui Zhu <teawater@gmail.com>
3062 * i386-tdep.c (i386_process_record): Fix the error of string
3063 ops instructions's handler.
3065 2009-08-28 Doug Evans <dje@google.com>
3067 * top.c (execute_command): Remove redundant comment.
3069 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
3073 * value.c (value_primitive_field): Do not save value_offset for
3075 (unpack_bits_as_long): Do not read an entire ULONGEST.
3077 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3079 Support constant DW_AT_data_member_location by GCC PR debug/40659.
3081 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
3082 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
3084 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
3085 (read_common_block <DW_AT_data_member_location>): New variable
3086 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3088 2009-08-28 Hui Zhu <teawater@gmail.com>
3090 * record.c (record_list_release_next): Change the first
3091 record_reg to record_end.
3093 2009-08-27 Doug Evans <dje@google.com>
3095 * value.c (free_all_values): Tweak comment.
3097 * NEWS: Add note on "info sharedlibrary".
3098 Remove note on "set print symbol-loading".
3099 * main.c (captured_main): Pass !batch for from_tty when calling
3100 symbol_file_add_main.
3101 * objfiles.h (objfile_has_partial_symbols): Declare.
3102 (objfile_has_full_symbols): Declare.
3103 * objfiles.c (objfile_has_partial_symbols): New function.
3104 (have_partial_symbols): Use it.
3105 (objfile_has_full_symbols): New function.
3106 (have_full_symbols): Use it.
3107 * solib.c: Include interps.h.
3108 (solib_read_symbols): Back out patch of 2008-07-10.
3109 Add test for info_verbose for symbol loading messages for
3110 consistency with symfile.c.
3111 (info_sharedlibrary_command): Handle optional parameter of regex of
3112 libraries to list. Inform user of libraries without debugging info.
3113 Rewrite to use ui_out routines to format output.
3114 * symfile.c (print_symbol_loading): Delete.
3115 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3116 Print "no debugging symbols found" only if from_tty || info_verbose;
3117 and only check file being loaded, not all files.
3118 (reread_symbols): Test file being loaded for whether it has symbols,
3120 (__initialize_symfile): Delete `set print symbol-loading'.
3121 * symfile.h (print_symbol_loading): Delete.
3123 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3125 * varobj.c (varobj_create): Error if the specified frame was not found
3128 2009-08-26 Michael Snyder <msnyder@vmware.com>
3130 * i386-tdep.c (i386_process_record): Break out of prefix loop
3131 if not amd64. Otherwise inc/dec instructions are lost.
3133 2009-08-25 Keith Seitz <keiths@redhat.com>
3135 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3137 (tokentab3): Add cxx_only for DOT_STAR.
3139 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3141 * inferior.c (print_inferior): Align columns left. Remove header
3142 for the the "current" column. Rename column "Id" to "Num".
3143 Rename column "PID" to "Description". Print if there's no selected
3146 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3148 Fix ia64 start crash when GDB built with -lmcheck.
3149 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3150 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3153 2009-08-24 Keith Seitz <keiths@redhat.com>
3155 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3156 (tokentab2): Add new token, DOT_STAR. Changed all users.
3158 2009-08-24 Keith Seitz <keiths@redhat.com>
3160 * symtab.c (default_make_symbol_completion_list): Keep
3161 ':', too, so that we can limit searches in namespaces
3164 2009-08-24 Tom Tromey <tromey@redhat.com>
3166 * python/python-value.c (valpy_richcompare): Don't return from
3169 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3171 * CONTRIBUTE: Bump documented Autoconf version.
3172 * configure.ac: Do not substitute datarootdir, htmldir,
3173 pdfdir, docdir. Do not process --with-datarootdir,
3174 --with-htmldir, --with-pdfdir, --with-docdir.
3175 * configure: Regenerate.
3177 * aclocal.m4: Regenerate.
3178 * config.in: Likewise.
3179 * configure: Likewise.
3180 * gnulib/Makefile.in: Likewise.
3182 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3183 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3185 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3187 * objfiles.h (gdb_bfd_ref): New prototype.
3188 * objfiles.c (gdb_bfd_ref): New function.
3189 (allocate_objfile): Call it.
3190 (gdb_bfd_unref): Adjust assertion.
3191 * solib.c (solib_map_sections): Add reference.
3192 (symbol_add_stub): Don't add reference here.
3193 * symfile.c (reread_symbols): Add reference.
3195 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3196 Doug Evans <dje@google.com>
3198 * jit.c (jit_event_handler): Use paddress to print target addresses.
3199 Wrap printf string in _().
3201 2009-08-21 Doug Evans <dje@google.com>
3203 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3204 (jit_read_code_entry, jit_register_code): Ditto.
3205 (jit_event_handler): Ditto.
3206 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3207 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3208 (jit_inferior_created_observer): Renamed from
3209 jit_inferior_created_hook1, all callers updated.
3210 * jit.h (jit_breakpoint_re_set): Declare.
3211 (jit_event_handler): Update prototype.
3212 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3213 of jit_inferior_created_hook.
3215 2009-08-21 Hui Zhu <teawater@gmail.com>
3217 * record.c (record_wait): Change the argument of
3218 record_beneath_to_wait to options.
3220 2009-08-20 Jacob Potter <jdpotter@google.com>
3222 Replace dcache with splay tree.
3223 Remove partially implemented writeback support.
3224 * dcache.c: Include splay-tree.h.
3225 (LINE_SIZE_POWER): Change from 5 to 6.
3226 (DCACHE_SIZE): Change from 64 to 4096.
3227 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3228 (state_chars): Delete.
3229 (struct dcache_block): Clean up; remove state and anydirty fields.
3230 (struct dcache_struct): Redefine as a splay tree and linked list.
3231 (last_cache): Make static.
3232 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3233 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3234 (dcache_write_line): Delete.
3235 (dcache_writeback): Delete.
3236 (dcache_peek_byte): Clean up; remove "invalid" state check.
3237 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3238 (dcache_splay_tree_compare): New function.
3239 (dcache_init, dcache_free): Rewrite for new cache structure.
3240 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3241 (dcache_print_line): New function.
3242 (dcache_info): Rewrite for new cache structure.
3243 (_initialize_dcache): Update "info dcache" help text.
3244 * dcache.h (dcache_xfer_memory): Update declaration.
3245 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3247 2009-08-19 Reid Kleckner <reid@kleckner.net>
3249 Add interface for JIT code generation.
3250 * NEWS: Announce JIT interface.
3251 * Makefile.in (SFILES): Add jit.c.
3252 (HFILES_NO_SRCDIR): Add jit.h.
3253 (COMMON_OBS): Add jit.o.
3256 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3258 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3259 (bpstat_what): Update event table for bp_jit_event.
3260 (print_it_typical): Added case for bp_jit_event.
3261 (print_one_breakpoint_location): Added case for bp_jit_event.
3262 (allocate_bp_location): Added case for bp_jit_event.
3263 (mention): Added case for bp_jit_event.
3264 (delete_command): Added case for bp_jit_event.
3265 (breakpoint_re_set_one): Added case for bp_jit_event.
3266 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3267 (create_jit_event_breakpoint): New.
3268 * infrun.c (handle_inferior_event): Add handler for jit event.
3269 (follow_exec): Add call to jit_inferior_created_hook.
3271 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3273 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3274 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3275 (union internalvar_data): Replace "scalar" member by "integer"
3277 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3278 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3279 (get_internalvar_integer): Likewise.
3280 (set_internalvar): Likewise.
3281 (set_internalvar_integer): Likewise.
3282 (preserve_one_internalvar): Likewise.
3283 (value_from_pointer): Handle typedef'd pointer types.
3285 2009-08-18 Tom Tromey <tromey@redhat.com>
3287 * utils.c (add_internal_problem_command): Free set_doc and
3289 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3290 * language.c (add_language): Free language_set_doc.
3292 2009-08-18 Tom Tromey <tromey@redhat.com>
3294 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3296 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3298 * symfile.c (reread_symbols): Call objfiles_changed *before*
3299 calling clear_symtab_users.
3301 2009-08-17 Michael Snyder <msnyder@vmware.com>
3303 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3304 (amd64_in_function_epilogue_p): New function.
3305 (amd64_epilogue_frame_sniffer): New function.
3306 (amd64_epilogue_frame_cache): New function.
3307 (amd64_epilogue_frame_this_id): New function.
3308 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3309 (amd64_init_abi): Hook the new unwinder.
3311 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3312 SVR4 method for skip_trampoline_code.
3314 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3316 * objfiles.c (objfile_relocate): Relocate the entry point before
3317 relocating the section offsets. Flush the section map before
3318 resetting breakpoints.
3320 2009-08-14 Doug Evans <dje@google.com>
3322 * symfile.c (find_separate_debug_file): Remove double free of
3325 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3327 * top.c (any_thread_of): Delete.
3328 (kill_or_detach): Use any_thread_of_process.
3329 * top.c (print_inferior_quit_action): New.
3330 (quit_confirm): Rewrite to print info about all inferiors.
3331 * target.c (dispose_inferior): New.
3332 (target_preopen): Use it.
3334 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3336 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3338 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3340 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3341 parameter to ui_file_xstrdup.
3342 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3343 * infrun.c (print_target_wait_results): Ditto.
3344 * language.c (add_language): Ditto.
3345 * linespec.c (cplusplus_error): Ditto.
3346 * remote.c (escape_buffer): Ditto.
3347 * typeprint.c (type_to_string): Ditto.
3348 * utils.c (error_stream): Ditto.
3349 * varobj.c (value_get_print_value): Ditto.
3350 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3351 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3353 * gdbarch.sh (verify_gdbarch): Ditto.
3354 * gdbarch.c: Regenerate.
3355 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3356 parameter to ui_file_xstrdup.
3357 * python/python-frame.c (frapy_str): Ditto.
3358 * python/python-type.c (typy_str): Use the length local instead of
3360 * python/python-value.c (valpy_str): Pass NULL as length parameter
3363 2009-08-13 Doug Evans <dje@google.com>
3365 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3366 instead of unsigned long.
3368 2009-08-13 Tom Tromey <tromey@redhat.com>
3370 * varobj.c (update_dynamic_varobj_children): Don't use
3372 * value.h: (preserve_one_value): Declare.
3373 (value_prepend_to_list, value_remove_from_list): Remove.
3374 * value.c (preserve_one_value): No longer static.
3375 (preserve_values): Call preserve_python_values.
3376 (value_prepend_to_list): Remove.
3377 (value_remove_from_list): Remove.
3378 * python/python.h (values_in_python): Don't declare.
3379 (preserve_python_values): Declare.
3380 * python/python-value.c (values_in_python): Change type. Move
3382 (struct value_object): Add struct tag.
3383 <next, prev>: New fields.
3384 (valpy_dealloc): Update.
3385 (note_value): New function.
3386 (valpy_new): Use value_incref, note_value.
3387 (preserve_python_values): New function.
3388 (valpy_positive): Don't use value_copy.
3389 (value_to_value_object): Use value_incref, note_value.
3390 (convert_value_from_python): Update comment.
3392 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3394 * remote.c (remote_pid_to_str): If printing a process id and we
3395 don't know what the remote pid could be, output "Remote target";
3396 otherwise, use normal_pid_to_str.
3398 2009-08-13 Tom Tromey <tromey@redhat.com>
3400 * language.h (longest_raw_hex_string): Remove unused declaration.
3402 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3406 * language.c (language, type, range, case_sensitive): Make const.
3407 (show_language_command): Don't call deprecated_show_value_hack.
3408 Special case "auto".
3409 (set_language_command): An unrecognized language is now an
3410 internal error instead of a user error. Don't call set_lang_str.
3411 (show_type_command): Don't call deprecated_show_value_hack.
3412 Special case "auto". Use warning.
3413 (set_type_command): An unrecognized type is now an internal error
3414 instead of a user error. Output type check mismatch with language
3415 here. Don't call set_type_str.
3416 (show_range_command): Don't call deprecated_show_value_hack.
3417 Special case "auto". Use warning.
3418 (set_range_command): An unrecognized range check is now an
3419 internal error instead of a warning. Output range check mismatch
3420 with language here. Don't call set_range_str.
3421 (show_case_command): Don't call deprecated_show_value_hack.
3422 Special case "auto". Use warning.
3423 (set_case_command): Don't call set_case_str. An unrecognized case
3424 check is now an internal error instead of a warning. Output range
3425 check mismatch with language here. Don't call set_case_str.
3426 (set_type_range_case): Don't call set_type_str, set_range_str or
3428 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3429 (add_language): Install or reinstall the "set language" command
3430 here, and make it an enum command. Build the enumeration and the
3431 help string from the current list of known languages.
3432 (_initialize_language): Don't install "set language" here. Make
3433 "set check type", "set check range" and "set case-sensitive" enum
3434 commands. Register the "auto" "local" and "unknown" languages in
3437 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3439 Revert 2009-08-07 changes for PR gdb/8869:
3441 * language.c (set_language_command): Strip whitespace.
3442 (set_type_command): Likewise.
3443 (set_range_command): Likewise.
3445 * language.c (language_completer): New function.
3446 (range_or_type_completer): New function.
3447 (case_completer): New function.
3448 (_initialize_language): Set completers.
3449 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3451 (add_setshow_string_noescape_cmd): Likewise.
3452 (add_setshow_integer_cmd): Likewise.
3453 (add_setshow_uinteger_cmd): Likewise.
3454 (add_setshow_zinteger_cmd): Likewise.
3455 (add_setshow_zuinteger_cmd): Likewise.
3456 * command.h (add_setshow_string_cmd,
3457 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3458 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3460 2009-08-12 Michael Snyder <msnyder@vmware.com>
3462 * remote.c (remote_add_inferior): Remove unused local.
3463 (remote_add_thread): Ditto.
3465 (remote_current_thread): Ditto.
3466 (remote_stop_ns): Ditto.
3467 (remote_parse_stop_reply): Ditto.
3468 (remote_get_pending_stop_replies): Ditto.
3469 (remote_wait_ns): Ditto.
3470 (remote_wait_as): Ditto.
3471 (send_g_packet): Ditto.
3472 (remote_fetch_registers): Ditto.
3473 (store_register_using_P): Ditto.
3474 (remote_store_registers): Ditto.
3475 (remote_remove_breakpoint): Ditto.
3476 (remote_write_qxfer): Ditto.
3477 (remote_read_qxfer): Ditto.
3479 2009-08-11 Tom Tromey <tromey@redhat.com>
3481 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3482 (dwarf2_loc_desc_needs_frame): Likewise.
3483 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3484 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3485 (make_cleanup_free_dwarf_expr_context): Likewise.
3486 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3488 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3490 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3491 * solib.c (symbol_add_stub): Likewise.
3492 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3494 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3496 * objfiles.c (qsort_cmp): Remove assert.
3497 (preferred_obj_section): New function.
3498 (update_section_map): Filter duplicates.
3500 2009-08-10 Tristan Gingold <gingold@adacore.com>
3502 * solib-darwin.c (find_program_interpreter): Simplify the code by
3503 looking up for the load_dylinker command instead of reading the
3504 corresponding (but deprecated) section.
3505 (darwin_solib_create_inferior_hook): Adjust: do not free the
3508 2009-08-10 Tristan Gingold <gingold@adacore.com>
3510 * i386-darwin-tdep.c (i386_m128_p): New function.
3511 (i386_darwin_arg_type_alignment): Ditto.
3512 (i386_darwin_push_dummy_call): Ditto.
3513 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3514 Adjust long_double size. Adjust pc offset in setjump buffer.
3516 2009-08-10 Hui Zhu <teawater@gmail.com>
3518 Add Linux AMD64 process record support.
3520 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3521 This struct has the argument for the function
3522 "record_linux_system_call".
3523 (amd64_linux_syscall_record): New function. Parse the
3524 system call instruction and call function
3525 "record_linux_system_call" to record execute log.
3526 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3527 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3529 2009-08-10 Hui Zhu <teawater@gmail.com>
3531 Add process record Linux system call 64 bits support.
3533 * linux-record.h (linux_record_tdep): Add size_pointer,
3534 size_size_t, size_iovec and arg6. Change the values of
3535 size_int, size_long and size_ulong to
3536 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3537 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3538 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3539 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3540 (i386_linux_intx80_sysenter_record): Add a check for system
3542 * linux-record.c (record_linux_system_call): Make this
3543 function support 64 bits.
3545 2009-08-10 Hui Zhu <teawater@gmail.com>
3547 Add AMD64 process record instruction set support.
3549 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3550 because the AMD64's registers order in GDB is not same with
3552 Add i386_syscall_record to be the syscall function handle
3554 (record_i386_regnum): Number for record_regmap.
3555 * i386-tdep.c (OT_QUAD): For 64 bits.
3556 (i386_record_s): Add rex_x, rex_b, rip_offset and
3557 popl_esp_hack for AMD64 instruction set. And regmap for
3559 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3561 (i386_record_lea_modrm): Ditto.
3562 (i386_record_push): New function. Record the execution log
3564 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3566 (i386_process_record): Support AMD64 instruction set.
3567 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3568 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3570 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3572 * bfd-target.c (struct target_bfd_data): New.
3573 (target_bfd_xfer_partial): Adjust to get at the section table from
3575 (target_bfd_get_section_table): Ditto.
3576 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3577 target_bfd_data structure, from the section table.
3578 (target_bfd_reopen): Store a struct target_bfd_data in the
3579 target_ops to_data field, instead of a target_section_table.
3581 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3582 Hui Zhu <teawater@gmail.com>
3584 * record.c (record_store_registers): Remove unused variable.
3586 2009-08-07 Tom Tromey <tromey@redhat.com>
3588 * language.c (set_language_command): Strip whitespace.
3589 (set_type_command): Likewise.
3590 (set_range_command): Likewise.
3592 2009-08-07 Tom Tromey <tromey@redhat.com>
3595 * language.c (language_completer): New function.
3596 (range_or_type_completer): New function.
3597 (case_completer): New function.
3598 (_initialize_language): Set completers.
3599 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3601 (add_setshow_string_noescape_cmd): Likewise.
3602 (add_setshow_integer_cmd): Likewise.
3603 (add_setshow_uinteger_cmd): Likewise.
3604 (add_setshow_zinteger_cmd): Likewise.
3605 (add_setshow_zuinteger_cmd): Likewise.
3606 * command.h (add_setshow_string_cmd,
3607 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3608 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3610 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3613 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3615 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3617 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3618 (struct dwarf2_cie_table): New.
3619 (struct dwarf2_fde): Remove 'next'.
3620 (struct dwarf2_fde_table): New.
3621 (struct comp_unit): Remove 'cie'.
3622 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3623 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3624 (add_cie, add_fde): Use array instead of linked list.
3625 (decode_frame_entry, decode_frame_entry_1): New parameters.
3626 (qsort_fde_cmp): New function.
3627 (dwarf2_build_frame_info): Adjust.
3629 2009-08-06 Don Lee <don.lee@sunplusct.com>
3631 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3632 * score-tdep.h: Ditto.
3634 * configure.tgt: Test do we have a simulator.
3635 * MAINTAINERS: Add myself under target score
3637 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3639 * utils.c (defaulted_query): Don't ask for confirmation if server
3642 2009-08-05 Tom Tromey <tromey@redhat.com>
3644 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3646 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3648 * objfiles.h (OBJF_KEEPBFD): Delete.
3649 (gdb_bfd_unref): New prototype.
3650 * objfiles.c (gdb_bfd_unref): New function.
3651 (free_objfile): Call gdb_bfd_unref.
3652 * solib.c (free_so): Likewise.
3653 (symbol_add_stub): Set refcount.
3655 2009-08-04 Hui Zhu <teawater@gmail.com>
3656 Michael Snyder <msnyder@vmware.com>
3658 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3659 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3660 (record_wait): Set 'mem_entry_not_accessible' flag if target
3661 memory not readable. Don't try to change target memory if
3662 'mem_entry_not_accessible' is set.
3664 2009-08-03 Richard Guenther <rguenther@suse.de>
3665 Jan Kratochvil <jan.kratochvil@redhat.com>
3667 Fix memory corruption on reread of file through a symbolic link.
3668 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3669 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3670 all the return paths.
3672 2009-08-03 Jim Ingham <jingham@apple.com>
3673 Vladimir Prus <vladimir@codesourcery.com>
3675 Implement -break-commands
3677 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3678 (commands_command): Use breakpoint_set_commands.
3679 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3681 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3682 * mi/mi-cmds.c: Register -break-commands.
3683 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3684 (mi_command_line_array, mi_command_line_array_cnt)
3685 (mi_command_line_array_ptr): New.
3687 2009-08-03 Jim Ingham <jingham@apple.com>
3688 Vladimir Prus <vladimir@codesourcery.com>
3690 Refactor reading of commands
3692 * defs.h (read_command_lines_1): Declare.
3693 * cli/cli-script.c (read_next_line): Only return string,
3695 (process_next_line): New, extracted from read_next_line.
3696 (recurse_read_control_structure): Take a function pointer to the
3698 (get_command_line) Pass the read_next_line as reader function
3699 into recurse_read_control_structure.
3700 (read_command_lines_1): New, extracted from...
3701 (read_command_lines): ...here.
3703 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3705 * procfs.c (proc_set_current_signal): Populate mysinfo before
3707 (proc_clear_current_signal): Likewise.
3708 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3710 2009-07-31 Michael Snyder <msnyder@vmware.com>
3712 * remote.c (store_register_using_P): Call putpkt and getpkt
3713 directly instead of calling remote_send.
3714 (store_registers_using_G): Ditto.
3715 (fetch_register_using_p): Ditto.
3717 * remote.c (store_register_using_P): Make error msg more verbose.
3718 (store_registers_using_G): Ditto.
3719 (fetch_register_using_p): Ditto.
3721 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3723 * spu-tdep.c: Include "infcall.h".
3724 (spu_address_class_type_flags): New function.
3725 (spu_address_class_type_flags_to_name): Likewise.
3726 (spu_address_class_name_to_type_flags): Likewise.
3727 (spu_pointer_to_address): Handle __ea pointers.
3728 (spu_auto_flush_cache_p): New static variable.
3729 (spu_objfile_from_frame): New function.
3730 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3731 (show_spu_auto_flush_cache): Likewise.
3732 (spu_gdbarch_init): Install address class handlers.
3733 (_initialize_spu_tdep): Attach to normal_stop observer.
3734 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3737 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3739 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3741 * spu-tdep.c: Include "block.h".
3742 (setspucmdlist, showspucmdlist): New static variables.
3743 (spu_stop_on_load_p): Likewise.
3744 (spu_catch_start): New function.
3745 (show_spu_command, set_spu_command): New functions.
3746 (show_spu_stop_on_load): Likewise.
3747 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3748 Install "set spu" / "show spu" prefix command handler.
3749 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3751 * NEWS: Mention "set/show spu stop-on-load" commands.
3753 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3755 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3756 "arch-utils.h", and "spu-tdep.h".
3757 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3758 New static variables.
3759 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3760 (ppc_linux_spe_context_lookup): New function.
3761 (ppc_linux_spe_context_inferior_created): Likewise.
3762 (ppc_linux_spe_context_solib_loaded): Likewise.
3763 (ppc_linux_spe_context_solib_unloaded): Likewise.
3764 (ppc_linux_spe_context): Likewise.
3765 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3766 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3767 ppu2spu_unwind_register, ppu2spu_sniffer,
3768 ppu2spu_dealloc_cache): New functions.
3769 (ppu2spu_unwind): New static variable.
3770 (ppc_linux_init_abi): Install cross-architecture unwinder.
3771 (_initialize_ppc_linux_tdep): Attach to observers.
3773 * spu-tdep.c (struct spu2ppu_cache): New data type.
3774 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3775 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3776 (spu2ppu_unwind): New static variable.
3777 (spu_gdbarch_init): Install cross-architecture unwinder.
3779 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3781 * target.h (enum strata): New value arch_stratum.
3782 * target.c (target_require_runnable): Skip arch_stratum targets.
3784 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3785 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3786 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3787 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3789 * solib-spu.c: New file.
3790 * solib-spu.h: New file.
3791 * spu-multiarch.c: New file.
3793 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3795 * spu-tdep.c (struct gdbarch_tdep): New member id.
3796 (spu_gdbarch_id): New function.
3797 (spu_lslr): New function.
3799 (spu_address_to_pointer): New function.
3800 (spu_pointer_to_address): Support SPU ID address encoding. Use
3801 spu_gdbarch_id and spu_lslr.
3802 (spu_integer_to_address): Likewise.
3803 (spu_frame_unwind_cache): Update for encoded addresses.
3804 (spu_unwind_pc, spu_unwind_sp): Likewise.
3805 (spu_read_pc, spu_write_pc): Likewise.
3806 (spu_push_dummy_call): Likewise.
3807 (spu_software_single_step): Likewise.
3808 (spu_get_longjmp_target): Likewise.
3809 (spu_overlay_update_osect): Likewise.
3811 (spu_dis_asm_print_address): New function.
3812 (gdb_print_insn_spu): Likewise.
3814 (spu_gdbarch_init): Store SPU ID in tdep structure.
3815 Install spu_address_to_pointer and gdb_print_insn_spu.
3817 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3819 (ppc_linux_entry_point_addr): New static variable.
3820 (ppc_linux_inferior_created): New function.
3821 (ppc_linux_displaced_step_location): Likewise.
3822 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3824 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3826 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3829 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3831 * linux-nat.c: Include <sys/vfs.h>.
3832 (SPUFS_MAGIC): Define.
3833 (spu_enumerate_spu_ids): New function.
3834 (linux_proc_xfer_spu): New function.
3835 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3837 (iterate_over_spus): New function.
3838 (struct linux_spu_corefile_data): New data type.
3839 (linux_spu_corefile_callback): New function.
3840 (linux_spu_make_corefile_notes): New function.
3841 (linux_nat_make_corefile_notes): Call it.
3843 * corelow.c (struct spuid_list): New data type.
3844 (add_to_spuid_list): New function.
3845 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3847 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3849 * features/Makefile: Allow sub-platform specific expedite settings.
3850 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3851 (rs6000/powerpc-cell32l-expedite): Define.
3852 (rs6000/powerpc-cell64l-expedite): Likewise.
3853 * features/rs6000/powerpc-cell32l.xml: New file.
3854 * features/rs6000/powerpc-cell64l.xml: New file.
3855 * features/rs6000/powerpc-cell32l.c: New generated file.
3856 * features/rs6000/powerpc-cell64l.c: New generated file.
3858 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3859 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3861 * config/djgpp/fnchange.lst: Add mappings for new files.
3863 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3864 (tdesc_powerpc_cell64l): Likewise.
3865 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3866 and "features/rs6000/powerpc-cell64l.c".
3867 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3868 (ppc_linux_spu_section): New function.
3869 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3870 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3871 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3873 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3874 if exec file is not PowerPC architecture.
3876 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3878 * features/gdb-target.dtd (target): Accept optional
3879 <compatible> elements.
3880 (compatible): Define element.
3882 * target-descriptions.h (tdesc_compatible_p): New.
3883 (tdesc_add_compatible): New.
3884 * target-descriptions.c (arch_p): New VEC_P type.
3885 (struct target_desc): New member compatible.
3886 (free_target_description): Handle it.
3887 (maint_print_c_tdesc_cmd): Likewise.
3888 (tdesc_compatible_p): New function.
3889 (tdesc_add_compatible): New function.
3891 * xml-tdesc.c (tdesc_end_compatible): New function.
3892 (target_children): Handle <compatible> element.
3894 * arch-utils.c (choose_architecture_for_target): Accept target
3895 description instead of BFD architecture as input. Query target
3896 description for compatible architectures.
3897 (gdbarch_info_fill): Update call.
3899 * NEWS: Mention <compatible> element of target descriptions.
3901 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3903 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3904 location fails, still continue to remove other locations.
3905 (remove_hw_watchpoints): Likewise.
3906 (detach_breakpoints): Likewise.
3908 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3910 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3911 (disable_breakpoints_before_startup): Add prototype.
3912 (enable_breakpoints_after_startup): Likewise.
3914 * breakpoint.c (executing_startup): New static variable.
3915 (describe_other_breakpoints): Handle bp_startup_disabled.
3916 (check_duplicates_for): Likewise.
3917 (disable_breakpoints_before_startup): New function.
3918 (enable_breakpoints_after_startup): New function.
3919 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3920 if executing_startup flag is true.
3921 (break_command_really): Likewise.
3922 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3924 2009-07-31 Julian Brown <julian@codesourcery.com>
3926 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3928 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3929 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3930 (arm_linux_displaced_step_copy_insn): New.
3931 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3932 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3934 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3935 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3936 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3937 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3938 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3939 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3940 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3941 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3942 (cleanup_block_load_all, cleanup_block_store_pc)
3943 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3944 (copy_undef, copy_unpred): New.
3945 (decode_misc_memhint_neon, decode_unconditional)
3946 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3947 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3948 (decode_svc_copro, arm_process_displaced_insn)
3949 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3950 (arm_displaced_step_fixup): New.
3951 (arm_gdbarch_init): Initialise max insn length field.
3952 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3954 (displaced_step_closure, pc_write_style): New.
3955 (arm_displaced_init_closure, displaced_read_reg)
3956 (arm_process_displaced_insn, arm_displaced_init_closure)
3957 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3958 (arm_displaced_step_fixup): Add prototypes.
3960 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3961 Julian Brown <julian@codesourcery.com>
3963 * infrun.c (displaced_step_fixup): If this is a software
3964 single-stepping arch, don't tell the target to single-step.
3965 (maybe_software_singlestep): Return 0 if we're using displaced
3967 (resume): If this is a software single-stepping arch, and
3968 displaced-stepping is enabled, use it for all single-step
3971 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3973 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3974 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3975 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3976 (am--refresh): New rules.
3977 (stamp-h, config.status): List config.in and configure including
3979 * aclocal.m4: Regenerate.
3980 * configure: Regenerate.
3982 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3984 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3987 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3989 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3991 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3993 Replace public function varobj_list by all_root_varobjs iterator.
3994 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3996 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3997 Remove the variables rootlist, cr. New variable data.
3998 * varobj.c (rootcount, varobj_list): Remove.
3999 (install_variable, uninstall_variable): Remove the rootcount updates.
4000 (all_root_varobjs): New function.
4001 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
4002 (varobj_invalidate_iter): ... a new function.
4003 * varobj.h (varobj_list): Remove the prototype.
4004 (all_root_varobjs): New prototype.
4006 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
4009 * dbxread.c (read_dbx_symtab): Reduce stack use.
4011 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4013 Fix gcc-4.5 HEAD warnings.
4014 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
4015 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
4017 (yylex <"global constructors keyed to ">)
4018 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
4019 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
4020 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
4021 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
4024 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4026 * NEWS: Mention ARM VFP support.
4027 * target-descriptions.c (tdesc_register_type): Make public.
4028 (tdesc_unnumbered_register): New function.
4029 (tdesc_register_reggroup_p): Allow missing
4030 pseudo_register_reggroup_p.
4031 * target-descriptions.h (tdesc_register_type): Declare.
4032 (tdesc_unnumbered_register): Declare.
4033 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
4034 (arm_push_dummy_call): Use arm_neon_quad_write.
4035 (arm_neon_double_type, arm_neon_quad_type): New functions.
4036 (arm_register_type): Handle VFP and NEON registers. Override the
4037 types of double-precision registers for NEON. Disable FPA registers
4038 if they are not present.
4039 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
4040 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
4041 (arm_register_name): Handle VFP single and NEON quad registers.
4042 (arm_pseudo_read, arm_pseudo_write): New functions.
4043 (arm_gdbarch_init): Check for VFP and NEON in the target description.
4044 Assign numbers to double-precision registers. Register VFP and NEON
4045 pseudo registers. Remove a shadowed "i" variable.
4046 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
4048 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
4049 have_vfp_registers, have_vfp_pseudos, neon_double_type,
4052 * features/Makefile: Make expedite settings only architecture
4054 (WHICH): Add new ARM descriptions.
4055 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
4056 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
4057 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
4058 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
4059 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
4060 regformats/arm-with-vfpv3.dat: Generate.
4062 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4064 * infrun.c (handle_inferior_event): Clear trap_expected after
4065 stepping past a single-step breakpoint.
4067 2009-07-28 Joseph Myers <joseph@codesourcery.com>
4069 * arm-tdep.c (enum arm_vfp_cprc_base_type,
4070 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
4071 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
4072 arm_vfp_abi_for_function): New.
4073 (arm_push_dummy_call): Handle VFP ABI.
4074 (arm_extract_return_value, arm_store_return_value): Handle
4076 (arm_return_value): Handle VFP ABI.
4077 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
4080 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4082 * arch-utils.c (displaced_step_at_entry_point): Do not call
4083 gdbarch_convert_from_func_ptr_addr.
4084 * cris-tdep.c: Remove outdated comment.
4085 * infcall.c (call_function_by_hand): Do not call
4086 gdbarch_convert_from_func_ptr_addr after entry_point_address.
4087 * objfiles.c (entry_point_address): Call both
4088 gdbarch_convert_from_func_ptr_addr and
4089 gdbarch_addr_bits_remove.
4091 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4093 * nto-tdep.c (nto_thread_state_str): New array.
4094 (nto_extra_thread_info): New function definition.
4095 * nto-tdep.h (gdbthread.h): New include.
4096 (private_thread_info): New struct.
4097 (nto_extra_thread_info): New declaration.
4098 * nto-procfs.c (procfs_thread_alive): Properly check if
4099 thread is still alive.
4100 (update_thread_private_data_name, update_thread_private_data): New
4101 function definition.
4102 (procfs_find_new_threads): Fetch thread private data.
4103 (init_procfs_ops): Register to_extra_thread_info.
4105 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4107 * stack.c (backtrace_command_1): Remove dead check of NULL current
4110 2009-07-23 Keith Seitz <keiths@redhat.com>
4112 * source.c (forward_search_command): Don't fclose the stream,
4113 just run the cleanups.
4114 (reverse_search_command): Likewise.
4116 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4118 * symtab.c (search_symbols): Add QUIT.
4120 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4122 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4124 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4126 * objfiles.h (objfiles_changed): New prototype.
4127 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4128 (allocate_objfile, free_objfile): Must rebuild section map.
4129 (objfile_relocate): Likewise.
4130 (update_section_map, find_pc_section): Adjust.
4131 (set_objfiles_updated_on_exe_change): Remove.
4132 (set_objfiles_updated_on_solib_activity): Remove.
4133 (_initialize_objfiles): Remove.
4134 (objfiles_changed): New function.
4135 * symfile.c (reread_symbols): Call objfiles_changed.
4137 2009-07-22 Hui Zhu <teawater@gmail.com>
4139 * record.c (record_xfer_partial): Call error When nquery
4142 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4144 * objfiles.c (objfiles_updated_p): New variable.
4145 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4146 (find_pc_section): Use bsearch.
4147 (set_objfiles_updated_on_exe_change): New function.
4148 (set_objfiles_updated_on_solib_activity): New function.
4149 (_initialize_objfiles): New function.
4151 2009-07-21 Michael Eager <eager@eagercon.com>
4153 * features/rs6000/powerpc-405.xml: New.
4154 * rs6000-tdep.c: Add include & initialize for
4155 powerpc-405.c, add 405 to variants.
4156 * features/rs6000/powerpc-405.c: Generate.
4158 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4160 * utils.c (internal_vproblem): Always print failure message.
4162 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4163 Vladimir Prus <vladimir@codesourcery.com>
4165 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4166 (value_assign): Remove unnecessary FIXME. Honor the container
4167 type of bitfields if possible.
4168 * value.c (struct value): Add parent field.
4169 (value_parent): New function.
4170 (value_free): Free the parent also.
4171 (value_copy): Copy the parent also.
4172 (value_primitive_field): Do not read the contents of a lazy
4173 value to create a child bitfield value. Set bitpos and offset
4174 according to the container type if possible.
4175 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4176 field_type, bitpos, and bitsize instead of type and fieldno.
4177 (unpack_field_as_long): Use unpack_bits_as_long.
4178 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4180 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4182 * value.c (struct value): Add reference_count field.
4183 (allocate_value_lazy): Initialize reference_count.
4184 (value_incref): New function.
4185 (value_free): Check the reference count.
4186 * value.h (value_incref): New prototype.
4188 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4190 * utils.c (defaulted_query): Update comment and remove dead code.
4192 2009-07-20 Doug Evans <dje@google.com>
4194 Add support for "comdat types" from DWARF4.
4195 * dwarf2read.c (dwarf2_per_objfile): New member types,
4197 (TYPES_SECTION): New macro.
4198 (dwarf2_per_cu_data): Change size of length field from 30 bits
4199 to 29 bits. New member from_debug_types.
4200 (signatured_type): New struct.
4201 (struct attribute): New union member signatured_type.
4202 (DW_SIGNATURED_TYPE): New macro.
4203 (dwarf2_attr_no_follow): New function.
4204 (read_type_unit_scope): New function.
4205 (follow_die_ref_or_sig, follow_die_sig): New functions.
4206 (dwarf2_locate_sectoins): Handle .debug_types.
4207 (dwarf2_build_psymtabs): Read .debug_types.
4208 (read_type_comp_unit_head): New function.
4209 (hash_type_signature, eq_type_signature): New functions.
4210 (create_debug_types_hash_table): New function.
4211 (lookup_signatured_type): New function.
4212 (process_psymtab_comp_unit): Handle type units too.
4213 (process_type_comp_unit, build_type_psymtabs): New functions.
4214 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4215 (load_partial_comp_unit): Assert not called for a type unit.
4216 (skip_one_die): Handle DW_FORM_sig8.
4217 (queue_comp_unit): Don't call load_full_comp_unit here, or
4218 update read_in_chain.
4219 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4220 type units, or load_full_comp_unit for comp units after
4221 queue_comp_unit returns.
4222 (load_full_comp_unit): Assert not called for type units.
4223 (load_full_comp_unit): Update read_in_chain here.
4224 (process_die): Handle DW_TAG_type_unit.
4225 (read_structure_type): Look for signatured types.
4226 (read_enumeration_type): Ditto.
4227 (init_cu_die_reader): Handle .debug_types.
4228 (read_comp_unit): Assert hash not computed yet.
4229 (read_die_and_children): Expand debugging printf to handle .debug_types.
4230 (read_partial_die): Handle DW_TAG_type_unit:
4231 (find_patial_die): Handle .debug_types.
4232 (read_attribute_value): Handle DW_FORM_sig8.
4233 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4234 (die_containing_type): Ditto.
4235 (dwarf_tag_name): Handle DW_TAG_type_unit.
4236 (dwarf_attr_name): Handle DW_AT_signature.
4237 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4238 DW_FORM_flag_present, DW_FORM_sig8.
4239 (dump_die_shallow): Handlel DW_FORM_sig8.
4240 (maybe_queue_comp_unit): Change return type to int from void.
4241 All callers updated.
4242 (follow_die_ref): Handle .debug_types.
4243 (lookup_signatured_type_at_offset): New function.
4244 (read_signatured_type_at_offset): New function.
4245 (read_signatured_type): New function.
4247 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4249 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4250 if the macro is defined.
4252 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4254 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4256 (osabi): Define element.
4257 * features/mips-linux.xml (target): Add an osabi subelement set to
4259 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4260 write the architecture into $xmltarget. Store it in $xmlarch.
4261 Handle the 'osabi' type. Handle outputting the osabi element of
4262 the target description.
4263 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4264 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4266 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4267 * target-descriptions.c (struct target_desc) <osabi>: New field.
4268 (tdesc_osabi): New function.
4269 (set_tdesc_osabi): New function.
4270 * xml-tdesc.c: Include osabi.h.
4271 (tdesc_end_osabi): New.
4272 (target_children): Parse "osabi" elements.
4273 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4274 target description if the user didn't override it or it is not
4275 extractable from the bfd. If that still fails, fallback to the
4276 configured in default.
4277 * osabi.h (osabi_from_tdesc_string): Declare.
4278 * osabi.c (osabi_from_tdesc_string): New.
4279 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4282 * NEWS: Mention that target descriptions can now describe the
4285 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4287 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4288 * config.in, configure: Regenerate.
4289 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4291 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4293 * gnu-nat.c: Include "inf-child.h".
4294 (gnu_mourn_inferior): Use the passed in target_ops
4295 instead of the gnu_ops global.
4296 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4297 target_ops instead of the gnu_ops global.
4298 (gnu_can_run): Delete.
4299 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4301 (gnu_detach): Ditto.
4302 (gnu_prepare_to_store, gnu_open): Delete.
4303 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4305 (init_gnu_ops): Delete.
4307 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4308 * gnu-nat.h (gnu_target): Declare.
4309 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4311 (_initialize_i386gnu_nat): New.
4313 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4315 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4316 ending address offsets in location list entries as integers,
4319 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4321 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4322 cache every time before calling target_wait.
4323 (handle_inferior_event): Make static. Always reset waiton_ptid.
4324 Never call registers_changed.
4325 (prepare_to_wait): Do not invaliate registers or overlay cache
4326 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4327 to handle_inferior_event).
4328 (fetch_inferior_event): Remove check for always-true condition.
4330 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4332 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4333 2009-02-23 target_ops changes.
4335 2009-07-18 Michael Snyder <msnyder@vmware.com>
4337 * infrun.c (handle_inferior_event): Remove an execution_direction
4338 check in the "check for subroutine calls" test, and add some
4339 additional handling for reverse-stepping through shared libraries.
4341 2009-07-18 Anthony Green <green@moxielogic.com>
4343 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4344 parameter instead of frame_info.
4345 (moxie_frame_cache): Call moxie_analyze_prologue with different
4348 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4350 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4351 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4352 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4353 * solib-irix.c (_initialize_irix_solib): Likewise.
4354 * solib-null.c (_initialize_null_solib): Likewise.
4355 * solib-osf.c (_initialize_osf_solib): Likewise.
4356 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4357 * solib-som.c (_initialize_som_solib): Likewise.
4358 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4359 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4360 * solib-target.c (_initialize_solib_target): Likewise.
4362 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4364 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4366 2009-07-16 Doug Evans <dje@google.com>
4368 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4370 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4372 * linux-thread-db.c (thread_db_find_new_threads_silently):
4374 (try_thread_db_load_1): Call it.
4376 2009-07-15 Doug Evans <dje@google.com>
4378 Code reorg in preparation for adding comdat types support.
4379 * dwarf2read.c (struct die_reader_specs): New struct.
4380 (locate_pdi_sibling): New arg buffer. All callers updated.
4381 (load_partial_dies, read_partial_die): Ditto.
4382 (read_8_bytes): Change return type to ULONGEST.
4383 (read_comp_unit): Delete arg abfd. All callers updated.
4384 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4385 All callers updated.
4386 (read_die_and_children, read_die_and_siblings): Ditto.
4387 (read_full_die): Ditto. Move closer to callers.
4388 (skip_one_die): New arg buffer. All callers updated.
4389 (load_full_comp_unit): Change return type to void. All callers
4391 (partial_read_comp_unit_head): New args buffer, buffer_size.
4392 All callers updated.
4393 (process_psymtab_comp_unit): New function, split out from
4394 dwarf2_build_psymtabs_hard.
4395 (dwarf2_build_psymtabs_hard): Call it.
4396 (load_partial_comp_unit): Renamed from load_comp_unit.
4397 All callers updated.
4398 (skip_children): New arg buffer. All callers updated.
4399 (init_cu_die_reader): New function.
4400 (is_ref_attr): New function.
4401 (dwarf2_get_ref_die_offset): Call it.
4402 (alloc_one_comp_unit): New function.
4404 2009-07-14 Stan Shebs <stan@codesourcery.com>
4406 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4408 2009-07-14 Stan Shebs <stan@codesourcery.com>
4410 Conditional tracepoints.
4411 * ax-gdb.h (gen_eval_for_expr): Declare.
4412 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4413 and other comparisons.
4414 (gen_eval_for_expr): New function.
4415 (agent_eval_command): New maintenance command.
4416 (_initialize_ax_gdb): Define the command.
4417 * remote.c (struct remote_state): New field cond_tracepoints.
4418 (PACKET_ConditionalTracepoints): New packet config type.
4419 (remote_cond_tracepoint_feature): New function.
4420 (remote_protocol_features): Add ConditionalTracepoints.
4421 (remote_supports_cond_tracepoints): New function.
4422 (_initialize_remote): Add ConditionalTracepoints.
4423 * tracepoint.c (download_tracepoint): Add conditional.
4424 * NEWS: Mention conditional tracepoints.
4426 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4428 * objfiles.c (objfile_relocate): Do not relocate the same
4429 BLOCKVECTOR_MAP address map multiple times.
4431 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4433 * remote.c (process_stop_reply): Access expedited target registers
4436 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4438 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4439 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4440 addr_bit. Mask OFFSET by the ADDR_BIT width.
4442 2009-07-13 Anthony Green <green@moxielogic.com>
4444 * moxie-tdep.c (moxie_gdbarch_init): Call
4445 set_gdbarch_process_record.
4446 (moxie_process_record): New.
4447 (moxie_process_readu): New.
4449 2009-07-12 Michael Snyder <msnyder@vmware.com>
4451 * i386-tdep.c: Add a frame unwinder for function epilogues.
4452 (i386_in_function_epilogue_p): New function.
4453 (i386_epilogue_frame_sniffer): New function.
4454 (i386_epilogue_frame_cache): New function.
4455 (i386_epilogue_frame_this_id): New function.
4456 (i386_epilogue_frame_unwind): New struct frame_unwind.
4457 (i386_gdbarch_init): Hook the new unwinder.
4459 2009-07-11 Hui Zhu <teawater@gmail.com>
4461 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4462 to "disassemble" command to print the raw instructions in hex as
4463 well as in symbolic form.
4464 (init_cli_cmds): Ditto.
4465 (print_disassembly): Change "mixed" to "flags" to translate
4466 the behavior of disassemble.
4467 (disassemble_current_function): Ditto.
4468 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4469 * stack.c (gdb_disassembly_stub): Ditto.
4470 * disasm.c (do_mixed_source_and_assembly): Ditto.
4471 (do_mixed_source_and_assembly): Ditto.
4472 (do_assembly_only): Ditto.
4473 (gdb_disassembly): Ditto.
4474 (dump_insns): print the raw instructions in hex as well as in
4475 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4476 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4477 assembly if it and flags is true.
4478 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4479 the assembly if it and flags is true.
4480 (gdb_disassembly): Update extern.
4481 * NEWS: Document disassemble/r support.
4483 2009-07-10 Tom Tromey <tromey@redhat.com>
4485 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4486 * dwarf2expr.c: Likewise.
4487 * dwarf2loc.c: Likewise.
4488 * dwarf2read.c: Likewise.
4489 * sh-tdep.c: Likewise.
4490 * xtensa-tdep.c: Likewise.
4492 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4495 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4496 variables var, rootlist and cr to their local sub-block. Move the
4497 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4498 and do_cleanups calls to the common base block. Remove the zero NV
4501 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4503 * python/python-internal.h (apply_varobj_pretty_printer): Update
4505 (python_string_to_target_python_string): Add definition.
4506 * python/python-utils.c (unicode_to_encoded_python_string)
4507 (unicode_to_target_python_string)
4508 (python_string_to_target_python_string): New Functions.
4509 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4510 (print_string_repr): Refactor to logic to account for PyObject
4512 (apply_varobj_pretty_printer): Likewise.
4513 * python/python-value.c (valpy_string): Parse length keyword. Use
4514 length keyword in LA_GET_STRING.
4515 * varobj.c (value_get_print_value): Refactor logic to account for
4516 PyObject returned strings.
4517 * c-lang.c (c_get_string): If the length parameter is specified,
4518 use that. Return value in characters. Update comments.
4519 * language.h: Update c_get_string prototype comments.
4521 2009-07-09 Doug Evans <dje@google.com>
4523 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4524 to read_memory_unsigned_integer.
4526 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4528 Report error on inaccessible memory.
4529 * cli/cli-dump.c: Include gdbcore.h.
4530 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4532 2009-07-09 Hui Zhu <teawater@gmail.com>
4534 * solib.c (solib_bfd_open): Output a warning if solib's
4535 architecture is not compatible with inferior's architecture.
4537 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4538 Jan Kratochvil <jan.kratochvil@redhat.com>
4540 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4541 (target_thread_architecture): Refer to to_thread_architecture.
4543 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4545 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4547 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4549 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4551 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4553 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4555 2009-07-07 Tom Tromey <tromey@redhat.com>
4557 * c-lang.c (convert_octal): Only allow 3 octal digits.
4558 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4560 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4562 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4564 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4566 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4568 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4570 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4572 * cp-support.h (struct using_direct): Rename members inner and
4573 outer to import_src, and import_dest respectively.
4574 * cp-namespace.c (cp_add_using_directive): Update.
4575 (cp_add_using): Update.
4576 (cp_copy_usings): Update.
4577 (cp_lookup_symbol_namespace): Update.
4578 (cp_scan_for_anonymous_namespaces): Update.
4579 * cp-support.c (make_symbol_overload_list_using): Update.
4580 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4581 arguments from inner and outer to src and dest respectively.
4582 * cp-namespace.c (cp_add_using_directive): Ditto.
4583 (cp_add_using): Ditto.
4585 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4587 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4588 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4590 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4592 Fix hang in floating varobjs.
4594 * varobj.c (varobj_invalidate): Advance to next
4595 element when processing floating varobj.
4597 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4599 * varobj.c: Remove unnecessary include.
4601 2009-07-07 Tristan Gingold <gingold@adacore.com>
4603 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4604 Remove excServer.c target. Remove _all target.
4605 * darwin.defs: Removed.
4607 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4609 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4611 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4613 * source.c (find_and_open_source): Remove the `objfile' parameter.
4614 Update the function comment.
4615 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4616 find_and_open_source callers.
4618 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4620 * coff-pe-read.c (read_pe_exported_syms): Recognize
4621 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4624 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4626 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4627 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4630 2009-06-29 Tristan Gingold <gingold@adacore.com>
4632 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4633 (amd64_darwin_thread_state_num_regs)
4634 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4636 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4637 (darwin_dwarf_signal_frame_p): Make public.
4638 * amd64-darwin-tdep.c: New file with most chunks from
4640 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4641 (amd64_darwin_thread_state_reg_offset)
4642 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4643 * amd64-darwin-tdep.h: New file.
4644 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4645 if BFD64 is defined.
4646 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4648 (i386_darwin_store_inferior_registers): Ditto.
4649 (darwin_set_sstep): Ditto.
4650 (darwin_complete_target): Ditto.
4651 (amd64_darwin_sstep_at_sigreturn): Ditto.
4652 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4653 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4654 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4655 i386-darwin-tdep.c i386-darwin-nat.c
4656 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4658 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4660 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4661 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4662 (linux_fork_detach): Ditto.
4663 (delete_fork_command): Rename to ...
4664 (delete_checkpoint_command): ... this.
4665 (detach_fork_command): Rename to ...
4666 (detach_checkpoint_command): ... this.
4667 (info_forks_command): Rename to ...
4668 (info_checkpoints_command): ... this.
4669 (_initialize_linux_fork): Remove stale comments. Adjust.
4671 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4673 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4674 to the child process, enable event reporting on it. Don't handle
4675 checkpoints here. Instead, add the child fork to the lwp thread
4676 and inferior lists without clobbering the previous inferior. Let
4677 the thread_db layer learn about a new child process, even if
4678 following the parent.
4679 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4680 instead of clearing the whole list. Use thread_change_ptid to
4681 give the core the illusion the new checkpoint is still the same
4682 inferior. Clear the register cache.
4683 (linux_handle_extended_wait): Handle checkpoints here.
4684 (linux_multi_process): Turn on.
4685 * linux-fork.c (struct fork_info) <pc>: Remove field.
4686 (init_fork_list): Do not delete the checkpoint from the inferior
4687 list (it is not there).
4688 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4689 the new checkpoint's ptid to linux_nat_switch_fork.
4690 (fork_save_infrun_state): Make static. Don't stop the pc field of
4691 fork_info, it's gone.
4692 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4693 inferior list, it's not there.
4694 (linux_fork_detach): Ditto.
4695 (delete_fork_command): Replace mention of fork/checkpoint by
4697 (detach_fork_command): Likewise. Don't delete the checkpoint from
4699 (info_forks_command): Adjust.
4700 (restore_detach_fork): Delete.
4701 (checkpointing_pid): New.
4702 (linux_fork_checkpointing_p): New.
4703 (save_detach_fork): Delete.
4704 (checkpoint_command): Delete temp_detach_fork. Don't remove
4705 breakpoints, that's a nop. Store the pid of the process we're
4706 checkpointing, and use make_cleanup_restore_integer to restore it.
4707 Don't reinsert breakpoints here.
4708 (process_command, fork_command): Delete.
4709 (restart_command): Update comments to only mention checkpoints,
4711 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4713 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4715 (linux_fork_checkpointing_p): Declare.
4716 * cli/cli-cmds.c (killlist): New.
4717 * cli/cli-cmds.h (killlist): Declare.
4718 * gdbcmd.h (killlist): Declare.
4719 * inferior.c: Include "gdbthread.h".
4720 (detach_inferior_command, kill_inferior_command)
4721 (inferior_command): New.
4722 (info_inferiors_command): Allow specifying a specific inferior id.
4723 (_initialize_inferiors): Register "inferior", "kill inferior" and
4724 "detach inferior" commands.
4725 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4726 * gdbthread.h (any_thread_of_process): Declare.
4727 * thread.c (any_thread_of_process): New.
4729 * NEWS: Mention multi-inferior debugging. Mention 'info
4730 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4732 (Removed commands): New section, mentioning that 'info forks',
4733 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4735 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4737 * gdbarch.sh (current_gdbarch): Remove global variable.
4738 (find_arch_by_info): Remove, inline into ...
4739 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4740 (deprecated_current_gdbarch_select_hack): Rename to ...
4741 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4742 or access current_gdbarch.
4743 * gdbarch.c, gdbarch.h: Regenerate.
4745 * arch-utils.c (gdbarch_update_p): Update call.
4746 (set_gdbarch_from_file): Likewise.
4748 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4750 * defs.h (extract_signed_integer, extract_unsigned_integer,
4751 extract_long_unsigned_integer, store_signed_integer,
4752 store_unsigned_integer): Add BYTE_ORDER parameter.
4753 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4754 extract_long_unsigned_integer, store_signed_integer,
4755 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4756 instead of current_gdbarch.
4758 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4759 read_memory_unsigned_integer, write_memory_signed_integer,
4760 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4761 * corefile.c (struct captured_read_memory_integer_arguments): Add
4763 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4764 struct captured_read_memory_integer_arguments.
4765 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4766 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4767 extract_signed_integer.
4768 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4769 extract_unsigned_integer.
4770 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4771 to store_signed_integer.
4772 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4773 to store_unsigned_integer.
4775 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4776 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4777 Pass it to extract_unsigned_integer.
4780 Update calls to extract_signed_integer, extract_unsigned_integer,
4781 extract_long_unsigned_integer, store_signed_integer,
4782 store_unsigned_integer, read_memory_integer,
4783 read_memory_unsigned_integer, safe_read_memory_integer,
4784 write_memory_signed_integer, write_memory_unsigned_integer, and
4785 get_target_memory_unsigned to pass byte order:
4786 * ada-lang.c (ada_value_binop): Update.
4787 * ada-valprint.c (char_at): Update.
4788 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4789 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4790 alpha_extract_return_value, alpha_read_insn,
4791 alpha_get_longjmp_target): Update.
4792 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4793 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4794 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4795 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4796 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4797 amd64_displaced_step_fixup): Update.
4798 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4799 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4800 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4801 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4802 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4803 arm_return_value): Update.
4804 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4805 * auxv.c (default_auxv_parse): Update.
4806 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4807 avr_scan_prologue, avr_extract_return_value,
4808 avr_frame_prev_register, avr_push_dummy_call): Update.
4809 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4810 bsd_uthread_wait, bsd_uthread_thread_alive,
4811 bsd_uthread_extra_thread_info): Update.
4812 * c-lang.c (c_printstr, print_wchar): Update.
4813 * cp-valprint.c (cp_print_class_member): Update.
4814 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4815 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4816 cris_extract_return_value, find_step_target, dip_prefix,
4817 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4818 move_mem_to_reg_movem_op, get_data_from_address): Update.
4819 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4820 * dwarf2-frame.c (execute_cfa_program): Update.
4821 * dwarf2loc.c (find_location_expression): Update.
4822 * dwarf2read.c (dwarf2_const_value): Update.
4823 * expprint.c (print_subexp_standard): Update.
4824 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4825 unsigned_address_to_pointer, address_to_signed_pointer,
4826 read_var_value): Update.
4827 * frame.c (frame_unwind_register_signed,
4828 frame_unwind_register_unsigned, get_frame_memory_signed,
4829 get_frame_memory_unsigned): Update.
4830 * frame-unwind.c (frame_unwind_got_constant): Update.
4831 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4832 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4834 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4835 frv_extract_return_value, find_func_descr,
4836 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4837 * f-valprint.c (f_val_print): Update.
4838 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4840 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4841 h8300_push_dummy_call, h8300_extract_return_value,
4842 h8300h_extract_return_value, h8300_store_return_value,
4843 h8300h_store_return_value): Update.
4844 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4845 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4847 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4848 hppa64_hpux_in_solib_call_trampoline,
4849 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4850 hppa_hpux_sigtramp_frame_unwind_cache,
4851 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4852 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4853 hppa32_hpux_search_dummy_call_sequence,
4854 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4855 hppa_hpux_unwind_adjust_stub): Update.
4856 * hppa-linux-tdep.c (insns_match_pattern,
4857 hppa_linux_find_global_pointer): Update.
4858 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4859 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4860 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4861 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4862 hppa_match_insns): Update.
4863 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4864 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4865 * i386-cygwin-tdep.c (core_process_module_section): Update.
4866 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4867 amd64_darwin_sstep_at_sigreturn): Update.
4868 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4869 amd64_darwin_sigcontext_addr): Likewise.
4870 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4871 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4872 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4873 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4874 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4875 i386obsd_trapframe_cache): Update.
4876 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4877 i386_analyze_frame_setup, i386_analyze_prologue,
4878 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4879 i386_get_longjmp_target, i386_push_dummy_call,
4880 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4881 i386_fetch_pointer_argument): Update.
4882 * i387-tdep.c (i387_supply_fsave): Update.
4883 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4884 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4885 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4886 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4887 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4888 ia64_libunwind_frame_prev_register,
4889 ia64_libunwind_sigtramp_frame_this_id,
4890 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4891 find_extant_func_descr, find_func_descr,
4892 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4893 ia64_unwind_pc): Update.
4894 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4895 iq2000_scan_prologue, iq2000_extract_return_value,
4896 iq2000_push_dummy_call): Update.
4897 * irix5nat.c (fill_gregset): Update.
4898 * jv-lang.c (evaluate_subexp_java): Update.
4899 * jv-valprint.c (java_value_print): Update.
4900 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4901 lm32_extract_return_value, lm32_store_return_value): Update.
4902 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4903 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4904 m32c_m16c_pointer_to_address): Update.
4905 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4906 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4908 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4909 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4910 m68hc11_push_dummy_call): Update.
4911 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4912 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4914 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4915 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4916 m68k_get_longjmp_target): Update.
4917 * m88k-tdep.c (m88k_fetch_instruction): Update.
4918 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4919 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4920 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4921 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4922 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4923 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4924 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4925 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4926 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4927 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4928 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4929 mips_integer_to_address): Update.
4930 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4932 * monitor.c (monitor_supply_register, monitor_write_memory,
4933 monitor_read_memory_single): Update.
4934 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4935 moxie_analyze_prologue): Update.
4936 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4937 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4938 mt_push_dummy_call): Update.
4939 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4940 read_objc_methlist_method, read_objc_object, read_objc_super,
4941 read_objc_class, find_implementation_from_class): Update.
4942 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4943 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4945 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4946 ppcobsd_sigtramp_frame_cache): Update.
4947 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4948 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4949 ppc64_sysv_abi_return_value): Update.
4950 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4951 * procfs.c (procfs_auxv_parse): Update.
4952 * p-valprint.c (pascal_val_print): Update.
4953 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4954 regcache_raw_write_signed, regcache_raw_write_unsigned,
4955 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4956 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4957 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4958 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4960 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4961 rs6000_convert_from_func_ptr_addr, branch_dest,
4962 rs6000_software_single_step): Update.
4963 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4964 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4965 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4966 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4967 rs6000_frame_cache): Update.
4968 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4969 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4970 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4971 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4972 * scm-exp.c (scm_lreadr): Update.
4973 * scm-lang.c (scm_get_field, scm_unpack): Update.
4974 * scm-valprint.c (scm_val_print): Update.
4975 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4976 score_fetch_inst): Update.
4977 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4978 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4979 sh64_pseudo_register_read, sh64_pseudo_register_write,
4980 sh64_frame_prev_register): Update:
4981 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4982 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4983 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4984 * solib-darwin.c (darwin_load_image_infos): Update.
4985 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4986 find_canonical_descriptor_in_load_object): Update.
4987 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4988 irix_open_symbol_file_object): Update.
4989 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4990 som_current_sos, som_open_symbol_file_object): Update.
4991 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4993 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4994 solib_svr4_r_ldsomap): Update.
4995 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4996 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4997 sparc64obsd_collect_uthread): Update.
4998 * sparc64-tdep.c (sparc64_pseudo_register_read,
4999 sparc64_pseudo_register_write, sparc64_supply_gregset,
5000 sparc64_collect_gregset): Update.
5001 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
5002 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
5003 sparc32obsd_collect_uthread): Update.
5004 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
5005 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
5006 sparc_collect_rwindow): Update.
5007 * spu-linux-nat.c (parse_spufs_run): Update.
5008 * spu-tdep.c (spu_pseudo_register_read_spu,
5009 spu_pseudo_register_write_spu, spu_pointer_to_address,
5010 spu_analyze_prologue, spu_in_function_epilogue_p,
5011 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
5012 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
5013 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
5014 info_spu_dma_command, info_spu_proxydma_command): Update.
5015 * stack.c (print_frame_nameless_args, frame_info): Update.
5016 * symfile.c (read_target_long_array, simple_read_overlay_table,
5017 simple_read_overlay_region_table): Update.
5018 * target.c (debug_print_register): Update.
5019 * tramp-frame.c (tramp_frame_start): Update.
5020 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
5021 v850_extract_return_value, v850_store_return_value,
5022 * valarith.c (value_binop, value_bit_index): Update.
5023 * valops.c (value_cast): Update.
5024 * valprint.c (val_print_type_code_int, val_print_string,
5025 read_string): Update.
5026 * value.c (unpack_long, unpack_double, unpack_field_as_long,
5027 modify_field, pack_long): Update.
5028 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
5029 vax_skip_prologue): Update.
5030 * xstormy16-tdep.c (xstormy16_push_dummy_call,
5031 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
5032 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
5033 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
5034 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
5035 xtensa_pseudo_register_write, xtensa_frame_cache,
5036 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
5039 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
5040 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
5041 BYTE_ORDER parameter.
5042 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5044 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5045 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5046 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
5047 instead of current_gdbarch.
5048 (decimal_to_string, decimal_from_integral, decimal_from_floating,
5049 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
5050 Pass it to match_endianness.
5051 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5052 parameters. Pass them to match_endianness.
5053 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5054 Pass them to match_endianness.
5055 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5056 Pass them to match_endianness.
5057 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
5058 BYTE_ORDER_Y output parameters.
5059 (value_binop): Update call to value_args_as_decimal.
5061 Update calls to decimal_to_string, decimal_from_string,
5062 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
5063 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
5064 to pass/receive byte order:
5065 * c-exp.y (parse_number): Update.
5066 * printcmd.c (printf_command): Update.
5067 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
5068 value_equal, value_less): Update.
5069 * valops.c (value_cast, value_one): Update.
5070 * valprint.c (print_decimal_floating): Update.
5071 * value.c (unpack_long, unpack_double): Update.
5072 * python/python-value.c (valpy_nonzero): Update.
5075 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
5076 (printstr): Update calls to char_at.
5077 (ada_val_print_array): Likewise.
5078 * valprint.c (read_string): Add BYTE_ORDER parameter.
5079 (val_print_string): Update call to read_string.
5080 * c-lang.c (c_get_string): Likewise.
5081 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
5082 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
5083 Use it instead of current_gdbarch.
5084 * printcmd.c (printf_command): Update calls to target_wide_charset.
5085 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
5086 Pass to target_wide_charset. Use it instead of current_gdbarch.
5087 (classify_type): Add BYTE_ORDER parameter. Pass to
5088 charset_for_string_type. Allow NULL encoding pointer.
5089 (print_wchar): Add BYTE_ORDER parameter.
5090 (c_emit_char): Update calls to classify_type and print_wchar.
5091 (c_printchar, c_printstr): Likewise.
5094 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5095 * gdbarch.c, gdbarch.h: Regenerate.
5096 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5098 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5099 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5100 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5101 (rs6000_skip_trampoline_code): Update call.
5103 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5104 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5105 (alpha_read_insn): Add GDBARCH parameter.
5106 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5107 (alpha_register_to_value): Pass architecture to alpha_sts.
5108 (alpha_extract_return_value): Likewise.
5109 (alpha_value_to_register): Pass architecture to alpha_lds.
5110 (alpha_store_return_value): Likewise.
5111 (alpha_read_insn): Add GDBARCH parameter.
5112 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5113 (alpha_heuristic_proc_start): Likewise.
5114 (alpha_heuristic_frame_unwind_cache): Likewise.
5115 (alpha_next_pc): Likewise.
5116 (alpha_sigtramp_frame_this_id): Pass architecture to
5117 tdep->dynamic_sigtramp_offset callback.
5118 (alpha_sigtramp_frame_sniffer): Pass architecture to
5119 tdep->pc_in_sigtramp callback.
5120 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5121 (alphafbsd_sigtramp_offset): Likewise.
5122 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5123 parameter. Pass to alpha_read_insn.
5124 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5125 alpha_linux_sigtramp_offset_1.
5126 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5127 alpha_linux_sigtramp_offset.
5128 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5129 and alpha_linux_sigtramp_offset.
5130 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5131 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5132 alphanbsd_sigtramp_offset.
5133 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5134 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5136 (alphaobsd_sigcontext_addr): Pass architecture to
5137 alphaobsd_sigtramp_offset.
5138 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5141 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5142 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5143 (amd64_frame_cache): Likewise.
5145 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5146 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5147 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5148 * arm-wince-tdep.c: Include "frame.h".
5150 * avr-tdep.c (EXTRACT_INSN): Remove.
5151 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5152 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5153 (avr_frame_unwind_cache): Likewise.
5155 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5156 (find_step_target): Initialize it.
5157 (get_data_from_address): Add BYTE_ORDER parameter.
5158 (bdap_prefix): Pass byte order to get_data_from_address.
5159 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5160 (three_operand_add_sub_cmp_and_or_op): Likewise.
5161 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5163 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5164 (frv_linux_sigcontext_reg_addr): Pass architecture to
5165 frv_linux_pc_in_sigtramp.
5166 (frv_linux_sigtramp_frame_sniffer): Likewise.
5168 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5169 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5170 h8300_is_argument_spill.
5171 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5172 to h8300_analyze_prologue.
5174 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5175 in_solib_call_trampoline callback.
5176 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5177 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5179 (hppa64_push_dummy_call): Pass architecture to
5180 hppa64_convert_code_addr_to_fptr.
5181 (hppa_match_insns): Add GDBARCH parameter.
5182 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5184 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5185 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5186 hppa_match_insns_relaxed.
5187 (hppa_stub_unwind_sniffer): Pass architecture to
5188 tdep->in_solib_call_trampoline callback.
5189 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5190 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5191 hppa_hpux_search_pattern.
5192 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5193 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5194 Pass to insns_match_pattern.
5195 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5196 hppa_linux_sigtramp_find_sigcontext.
5197 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5198 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5199 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5201 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5202 (i386_analyze_frame_setup): Add GDBARCH parameter.
5203 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5204 i386_follow_jump and i386_analyze_frame_setup.
5205 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5206 and i386_follow_jump.
5207 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5208 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5209 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5210 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5211 frame to i386_pe_skip_trampoline_code.
5213 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5214 to sigcontext_register_address callback.
5215 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5216 (ia64_find_unwind_table): Pass architecture to
5217 ia64_find_global_pointer.
5218 (find_extant_func_descr): Add GDBARCH parameter.
5219 (find_func_descr): Pass architecture to find_extant_func_descr
5220 and ia64_find_global_pointer.
5221 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5222 tdep->sigcontext_register_address callback.
5223 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5226 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5227 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5229 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5230 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5231 lm32_analyze_prologue.
5233 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5234 (m32r_skip_prologue): Pass architecture to decode_prologue.
5236 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5237 (m68hc11_scan_prologue): Pass architecture to
5238 m68hc11_analyze_instruction.
5240 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5241 (m68k_analyze_prologue): Pass architecture to
5242 m68k_analyze_frame_setup.
5244 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5245 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5246 to m88k_fetch_instruction.
5247 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5248 (m88k_frame_cache): Likewise.
5250 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5251 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5253 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5254 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5255 (deal_with_atomic_sequence): Likewise.
5256 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5257 (mips16_scan_prologue): Likewise.
5258 (mips32_scan_prologue): Likewise.
5259 (mips16_in_function_epilogue_p): Likewise.
5260 (mips32_in_function_epilogue_p): Likewise.
5261 (mips_about_to_return): Likewise.
5262 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5263 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5264 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5265 and mips32_scan_prologue.
5266 (mips_in_function_epilogue_p): Pass architecture to
5267 mips16_in_function_epilogue_p and
5268 mips32_in_function_epilogue_p.
5269 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5270 and mips_about_to_return.
5271 (mips_skip_mips16_trampoline_code): Pass architecture to
5272 mips_fetch_instruction.
5273 (fetch_mips_16): Add GDBARCH parameter.
5274 (mips16_next_pc): Pass architecture to fetch_mips_16.
5275 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5278 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5279 read_objc_methlist_method, read_objc_object, read_objc_super,
5280 read_objc_class): Add GDBARCH parameter.
5281 (find_implementation_from_class): Add GDBARCH parameter, pass
5282 to read_objc_class, read_objc_methlist_nmethods, and
5283 read_objc_methlist_method.
5284 (find_implementation): Add GDBARCH parameter, pass to
5285 read_objc_object and find_implementation_from_class.
5286 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5287 to find_implementation.
5288 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5289 architecture to read_objc_super and find_implementation_from_class.
5291 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5292 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5293 ppc64_standard_linkage3_target): Pass architecture to
5294 ppc64_desc_entry_point.
5295 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5296 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5297 (rs6000_fetch_instruction): Add GDBARCH parameter.
5298 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5299 rs6000_fetch_instruction.
5300 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5302 * remote-mips.c (mips_store_word): Return old_contents as host
5303 integer value instead of target bytes.
5305 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5306 (s390_analyze_prologue): Initialize it.
5307 (extend_simple_arg): Add GDBARCH parameter.
5308 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5310 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5311 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5312 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5313 * scm-valprint.c (scm_scmval_print): Likewise.
5314 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5317 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5318 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5319 look_for_args_moves.
5320 (sh64_skip_prologue): Pass architecture to
5321 sh64_skip_prologue_hard_way.
5322 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5323 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5324 (sh_frame_cache): Likewise.
5326 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5327 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5328 Pass architecture to extract_mips_address.
5330 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5331 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5332 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5333 to sparc_fetch_wcookie.
5334 (sparc32_frame_prev_register): Likewise.
5335 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5336 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5337 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5339 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5340 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5341 (spu_virtual_frame_pointer): Likewise.
5342 (spu_frame_unwind_cache): Likewise.
5343 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5344 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5345 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5346 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5347 to info_spu_dma_cmdlist.
5349 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5350 (simple_read_overlay_table, simple_read_overlay_region_table,
5351 simple_overlay_update_1): Pass architecture to read_target_long_array.
5353 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5354 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5356 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5358 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5359 to xstormy16_analyze_prologue.
5360 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5361 (xstormy16_find_jmp_table_entry): Likewise.
5362 (xstormy16_skip_trampoline_code): Pass architecture to
5363 xstormy16_resolve_jmp_table_entry.
5364 (xstormy16_pointer_to_address): Likewise.
5365 (xstormy16_address_to_pointer): Pass architecture to
5366 xstormy16_find_jmp_table_entry.
5368 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5369 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5371 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5372 (xtensa_skip_prologue): Likewise.
5374 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5376 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5377 (paddress): Add GDBARCH parameter.
5378 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5379 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5380 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5381 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5382 use it instead of current_gdbarch.
5384 Update calls to ui_out_field_core_addr to pass architecture:
5385 * ada-lang.c (print_one_exception): Update.
5386 * breakpoint.c (print_one_breakpoint_location,
5387 print_one_exception_catchpoint): Update.
5388 * disasm.c (dump_insns): Update.
5389 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5390 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5391 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5392 (mi_cmd_symbol_list_lines): Update.
5393 * stack.c (print_frame_info, print_frame): Update.
5395 Update callers of paddress to pass architecture:
5396 * ada-tasks.c (info_task): Update.
5397 * ada-valprint.c (ada_val_print_1): Update.
5398 * annotate.c (annotate_source, annotate_frame_begin): Update.
5399 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5401 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5403 * corefile.c (memory_error): Update.
5404 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5405 * disasm.c (dis_asm_print_address): Update.
5406 * exec.c (print_section_info): Update.
5407 * f-valprint.c (f_val_print): Update.
5408 * infcmd.c: Include "arch-utils.h".
5409 (jump_command, program_info): Update.
5410 * linux-fork.c: Include "arch-utils.h".
5411 (info_forks_command): Update.
5412 * m2-valprint.c (print_function_pointer_address,
5413 print_unpacked_pointer, print_variable_at_address,
5414 m2_val_print): Update.
5415 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5417 * printcmd.c (print_address, print_address_demangle, address_info):
5419 * p-valprint.c (pascal_val_print): Update.
5420 * source.c: Include "arch-utils.h".
5421 (line_info): Update.
5422 * stack.c (frame_info, print_block_frame_labels): Update.
5423 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5424 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5425 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5426 maintenance_check_symtabs): Update.
5427 * symtab.c (find_pc_sect_symtab): Update.
5428 * target.c (deprecated_debug_xfer_memory): Update.
5429 * tracepoint.c (scope_info): Update.
5430 * tui/tui-stack.c (tui_make_status_line): Update.
5431 * valprint.c (val_print_string): Update.
5433 Update callers of paddr_nz to use paddress instead (keeping
5434 user-visible output identical):
5435 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5436 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5437 amd64_displaced_step_fixup): Update.
5438 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5439 * auxv.c (fprint_target_auxv): Update.
5440 * breakpoint.c (insert_single_step_breakpoint): Update.
5441 * buildsym.c (finish_block): Update.
5442 * cli/cli-dump.c (restore_section_callback): Update.
5443 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5444 * frame.c (frame_unwind_register_value): Update.
5445 * gcore.c (gcore_create_callback): Update.
5446 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5447 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5448 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5449 i386_process_record): Update.
5450 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5451 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5452 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5453 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5454 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5455 insert_longjmp_resume_breakpoint): Update.
5456 * linux-nat.c (linux_nat_find_memory_regions): Update.
5457 * linux-record.c (record_linux_system_call): Update.
5458 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5459 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5460 mips_o64_push_dummy_call): Update.
5461 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5462 * record.c (record_arch_list_add_mem, record_wait,
5463 record_xfer_partial): Update.
5464 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5465 mips_common_breakpoint): Update.
5466 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5467 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5468 * solib-som.c (som_current_sos): Update.
5469 * symfile.c (load_progress, generic_load): Update.
5470 * symfile-mem.c (add_vsyscall_page): Update.
5471 * valops.c (value_fetch_lazy): Update.
5472 * windows-tdep.c (windows_xfer_shared_library): Update.
5474 Update callers of paddr_nz to use paddress instead (changing
5475 user-visible output to make it more correct):
5476 * dwarf2loc.c (locexpr_describe_location): Update.
5477 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5478 ia64_memory_remove_breakpoint): Update.
5479 * jv-valprint.c (java_value_print): Update.
5480 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5481 * monitor.c (monitor_read_memory): Update.
5483 Update callers of paddr to use paddress instead (changing
5484 user-visible output to make it more correct):
5485 * arm-tdep.c (arm_push_dummy_call): Update.
5486 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5487 create_breakpoint): Update.
5488 * darwin-nat-info.c (darwin_debug_regions): Update.
5489 * dcache.c (dcache_info): Update.
5490 * dsrec.c (load_srec, make_srec): Update.
5491 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5492 dwarf2_frame_cache): Update.
5493 * gcore.c (gcore_copy_callback): Update.
5494 * gnu-nat.c (gnu_xfer_memory): Update.
5495 * mips-linux-nat.c (mips_show_dr): Update.
5496 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5497 monitor_remove_breakpoint): Update.
5498 * remote.c (compare_sections_command): Update.
5499 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5500 m32r_remove_breakpoint, m32r_insert_watchpoint,
5501 m32r_remove_watchpoint): Update.
5502 * sol-thread.c (info_cb): Update.
5503 * symfile.c (load_progress): Update.
5505 Update callers of paddress or paddr_nz to use hex_string instead
5506 (changes output of internal/error/debug messages only):
5507 * dwarf2read.c (dump_die_shallow): Update.
5508 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5509 get_frame_func, create_new_frame): Update.
5510 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5511 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5512 ia64_get_dyn_info_list): Update.
5513 * maint.c (maintenance_translate_address): Update.
5514 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5515 * target.c (target_flash_erase): Update.
5517 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5518 using an appropriate address size. Remove use of strlen_paddr.
5519 * exec.c (exec_files_info): Update.
5520 * i386-nat.c (i386_show_dr): Update.
5521 * remote.c (remote_flash_erase): Update.
5522 * m32r-rom.c (m32r_load_section): Update.
5523 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5524 * remote.c (remote_check_symbols, remote_search_memory): Update.
5525 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5526 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5527 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5528 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5529 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5530 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5531 sh_dsp_show_regs): Update.
5532 * xcoffsolib.c (sharedlibrary_command): Update.
5535 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5536 Use hex_string_custom instead of paddr.
5537 (print_bfd_section_info): Pass address size.
5538 (print_objfile_section_info): Likewise.
5540 * annotate.h (annotate_source): Add GDBARCH parameter.
5541 (annotate_frame_begin): Likewise.
5542 * annotate.c (annotate_source): Add GDBARCH parameter.
5543 (annotate_frame_begin): Likewise.
5544 * source.c (identify_source_line): Update call to annotate_source.
5545 * stack.c (print_frame_info, print_frame): Update call to
5546 annotate_frame_begin.
5548 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5549 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5551 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5552 (print_frame_label_vars): Update call.
5554 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5555 (dump_psymtab): Update call to print_partial_symbols.
5556 (struct print_symbol_args): Add GDBARCH member.
5557 (dump_symtab_1): Set print_symbol_args architecture member.
5558 (print_symbol): Use it.
5560 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5562 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5563 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5564 (core_process_module_section): Pass architecture from cpms_data to
5565 windows_xfer_shared_library.
5566 (windows_core_xfer_shared_libraries): Initialize cmps_data
5567 architecture member.
5568 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5569 to windows_xfer_shared_library.
5571 * defs.h (print_address): Add GDBARCH parameter.
5572 * printcmd.c (print_address): Add GDBARCH parameter.
5573 (print_scalar_formatted, do_examine): Update call.
5574 * findcmd.c (find_command): Update call.
5575 * tracepoint.c: Include "arch-utils.h".
5576 (trace_find_line_command): Update call.
5577 * tui/tui-disasm.c (tui_disassemble): Update call.
5579 * value.h (print_address_demangle): Add GDBARCH parameter.
5580 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5581 * c-valprint.c (print_function_pointer_address, c_val_print):
5583 * f-valprint.c (f_val_print): Update call.
5584 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5585 * jv-valprint.c (java_val_print): Update call.
5586 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5588 * p-valprint.c (pascal_val_print): Update call.
5590 * disasm.c (gdb_disassemble_info): Install architecture into
5591 di.application_data field.
5593 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5595 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5596 (gdb_print_insn): Likewise.
5597 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5599 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5601 (do_assembly_only): Likewise.
5602 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5603 current_gdbarch. Pass to subroutines.
5604 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5607 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5608 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5609 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5610 (print_frame_info): Pass architecture to do_gdb_disassembly.
5612 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5614 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5615 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5617 * cli/cli-cmds.c: Include "arch-utils.h".
5618 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5619 and tui_show_assembly.
5620 (disassemble_current_function): Pass architecture to
5621 tui_get_low_disassembly_address and print_disassembly.
5622 (disassemble_command): Pass architecture to
5623 tui_get_low_disassembly_address and print_disassembly.
5625 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5626 tui_update_source_windows_with_addr.
5628 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5629 (struct tui_source_info): Likewise.
5630 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5632 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5633 Pass to gdb_print_insn.
5634 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5636 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5637 source_info.gdbarch. Pass to tui_disassemble.
5638 (tui_show_disassem): Add GDBARCH parameter. Pass to
5639 tui_update_source_window.
5640 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5641 tui_show_disassem and tui_update_source_window.
5643 (tui_get_begin_asm_address): Return locator architecture in addition
5644 to locator PC value.
5646 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5647 tui_get_low_disassembly_address.
5649 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5651 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5652 (tui_show_disassem): Likewise.
5653 (tui_show_disassem_and_update_source): Likewise.
5654 (tui_get_begin_asm_address): Return architecture and PC value.
5656 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5657 (tui_show_assembly): Add GDBARCH parameter.
5659 * tui/tui-layout.c (extract_display_start_addr): Return current window
5660 architecture in addition to current PC value.
5662 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5663 extract_display_start_addr. Pass architecture to
5664 tui_update_source_windows_with_addr.
5666 * tui/tui-source.c: Include "objfiles.h".
5667 (tui_set_source_content): Initialize window architecture.
5668 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5669 tui_update_source_window_as_is
5671 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5673 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5674 Install locator architecture.
5675 (tui_set_locator_filename): Update call.
5676 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5679 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5680 to tui_update_source_window.
5682 * tui/tui-winsource.c: Include "objfiles.h".
5683 (tui_display_main): Update call to tui_get_begin_asm_address.
5684 Pass architecture to tui_update_source_windows_with_addr.
5685 (tui_update_source_window): Add GDBARCH parameter. Pass to
5686 tui_update_source_window_as_is.
5687 (tui_update_source_window_as_is): Add GDBARCH parameter.
5688 Pass to tui_set_disassem_content.
5689 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5690 Pass to subroutines.
5691 (tui_update_source_windows_with_line): Pass objfile architecture
5693 (tui_horizontal_source_scroll): Pass architecture to
5694 tui_update_source_window_as_is.
5696 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5698 (tui_update_source_window_as_is): Likewise.
5699 (tui_update_source_windows_with_addr): Likewise.
5701 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5703 * breakpoint.h (struct breakpoint): New member GDBARCH.
5704 * breakpoint.c: Include "arch-utils.h".
5705 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5706 Use it to set breakpoint architecture.
5707 (set_raw_breakpoint): Add GDBARCH parameter.
5708 (create_internal_breakpoint): Likewise.
5709 (create_catchpoint): Likewise.
5710 (create_fork_vfork_event_catchpoint): Likewise.
5711 (create_breakpoint): Likewise.
5712 (create_breakpoints): Likewise.
5713 (break_command_really): Likewise.
5714 (create_ada_exception_breakpoint): Likewise.
5715 Update local callers to pass architecture:
5716 (create_internal_breakpoint): Update.
5717 (create_overlay_event_breakpoint): Update.
5718 (create_longjmp_master_breakpoint): Update.
5719 (create_thread_event_breakpoint): Update.
5720 (create_solib_event_breakpoint): Update.
5721 (create_catchpoint): Update.
5722 (create_fork_vfork_event_catchpoint): Update.
5723 (set_momentary_breakpoint): Update.
5724 (clone_momentary_breakpoint): Update.
5725 (create_breakpoint): Update.
5726 (create_breakpoints): Update.
5727 (break_command_really): Update.
5728 (break_command_1): Update.
5729 (set_breakpoint): Update.
5730 (watch_command_1): Update.
5731 (catch_fork_command_1): Update.
5732 (catch_exec_commnd_1): Update.
5733 (handle_gnu_v3_exceptions): Update.
5734 (create_ada_exception_breakpoint): Update.
5735 (catch_ada_exception_command): Update.
5736 (catch_assert_command): Update.
5737 (trace_command): Update.
5739 * breakpoint.h (struct bp_location): New member GDBARCH.
5740 * breakpoint.c (get_sal_arch): New function.
5741 (set_raw_breakpoint): Set location architecture.
5742 (add_location_to_breakpoint): Likewise.
5743 (clone_momentary_breakpoint): Likewise.
5744 (watch_command_1): Likewise.
5745 (update_watchpoint): Likewise.
5746 (bp_loc_is_permanent): Use location architecture instead of
5748 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5749 instead of current_gdbarch.
5750 Update callers of adjust_breakpoint_address to pass
5751 breakpoint location architecture:
5752 (set_raw_breakpoint): Update.
5753 (watch_command_1): Update.
5755 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5757 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5758 (encode_actions): Pass tracepoint architecture to add_local_symbols
5759 (encode_actions): Use tracepoint architecture instead of
5760 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5762 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5763 of print_one callback with last_loc.
5764 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5765 parameter with last_loc.
5766 (print_one_breakpoint): Likewise.
5767 (do_captured_breakpoint_query): Update call.
5768 (breakpoint_1): Pass last_loc instead of last_addr to
5769 print_one_breakpoint. Pass last location architecture instead of
5770 current_gdbarch to set_next_address.
5771 Update all implementations of the print_one callback:
5772 * breakpoint.c (print_one_catch_fork): Update.
5773 (print_one_catch_vfork): Update.
5774 (print_one_catch_exec): Update.
5775 (print_one_exception_catchpoint): Update.
5776 * ada-lang.c (print_one_exception): Update.
5777 (print_one_catch_exception): Update.
5778 (print_one_catch_exception_unhandled): Update.
5779 (print_one_catch_assert): Update.
5781 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5782 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5783 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5784 to print_one_breakpoint_location.
5785 (breakpoint_address_bits): New function.
5786 (do_captured_breakpoint_query): Compute number of address bits to print
5787 and pass it to print_one_breakpoint.
5788 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5790 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5791 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5792 Update callers to create_thread_event_breakpoint:
5793 * aix-thread.c (pd_enable): Update.
5794 * linux-thread-db.c (enable_thread_event): Update.
5796 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5797 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5798 Update callers to create_solib_event_breakpoint:
5799 * solib-frv.c (enable_break, enable_break2): Update.
5800 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5801 * solib-som.c (som_solib_create_inferior_hook): Update.
5802 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5803 * solib-svr4.c (enable_break): Update.
5805 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5806 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5807 Update callers to insert_single_step_breakpoint:
5808 * alpha-tdep.c (alpha_software_single_step): Update.
5809 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5810 * arm-tdep.c (arm_software_single_step): Update.
5811 * cris-tdep.c (cris_software_single_step): Update.
5812 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5813 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5814 * sparc-tdep.c (sparc_software_single_step): Update.
5815 * spu-tdep.c (spu_software_single_step): Update.
5816 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5817 Pass it to insert_single_step_breakpoint.
5818 (mips_software_single_step): Pass architecture to
5819 deal_with_atomic_sequence and insert_single_step_breakpoint.
5821 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5822 (deprecated_remove_raw_breakpoint): Likewise.
5823 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5824 (deprecated_remove_raw_breakpoint): Likewise.
5825 Update callers to deprecated_insert_raw_breakpoint and
5826 deprecated_remove_raw_breakpoint:
5827 * breakpoint.c (single_step_gdbarch): New static variable.
5828 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5829 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5830 (remove_single_step_breakpoints): Pass architecture stored in
5831 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5832 * rs6000-nat.c (exec_one_dummy_insn): Update.
5833 * solib-irix.c (enable_break, disable_break): Update.
5834 * procfs.c (procfs_mourn_inferior): Update.
5835 (remove_dbx_link_breakpoint): Update.
5837 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5838 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5839 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5840 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5841 Update callers to set_breakpoint, set_momentary_breakpoint and
5842 set_momentary_breakpoint_at_pc:
5843 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5844 (until_break_command): Update.
5845 * infcall.c (call_function_by_hand): Update.
5846 * infcmd.c (finish_backward, finish_forward): Update.
5847 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5848 parameter. Pass it to set_momentary_breakpoint.
5849 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5850 Pass it to set_momentary_breakpoint_at_pc.
5851 (handle_inferior_event): Update.
5852 (insert_step_resume_breakpoint_at_frame): Update.
5853 (insert_step_resume_breakpoint_at_caller): Update..
5854 * mi/mi-cmd-break.c: Include "arch-utils.h".
5855 (mi_cmd_break_insert): Update.
5857 * target.h (struct target_ops): Add GDBARCH parameter to
5858 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5859 and to_remove_hw_breakpoint members.
5860 (target_insert_breakpoint, target_remove_breakpoint,
5861 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5862 parameter, pass to target routine.
5863 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5865 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5866 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5867 GDBARCH parameter, pass to target routine.
5868 (update_current_target): Update function signature.
5869 * breakpoint.c (insert_bp_location, remove_breakpoint,
5870 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5871 Pass architecture to target_ routines.
5872 Update all implementations of the target breakpoint routines to take
5873 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5874 * corelow.c (ignore): Update.
5875 * exec.c (ignore): Update.
5876 * mem-break.c (memory_insert_breakpoint): Update.
5877 (memory_remove_breakpoint): Update.
5878 * monitor.c (monitor_insert_breakpoint): Update.
5879 (monitor_remove_breakpoint): Update.
5880 * record.c (record_insert_breakpoint): Update.
5881 (record_beneath_to_insert_breakpoint): Update.
5882 (record_remove_breakpoint): Update.
5883 (record_beneath_to_remove_breakpoint): Update.
5884 * remote.c (remote_insert_breakpoint): Update.
5885 (remote_remove_breakpoint): Update.
5886 (remote_insert_hw_breakpoint): Update.
5887 (remote_remove_hw_breakpoint): Update.
5888 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5889 (m32r_remove_breakpoint): Update.
5890 * remote-mips.c (mips_insert_breakpoint): Update.
5891 (mips_remove_breakpoint): Update.
5892 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5893 (i386_remove_hw_breakpoint): Update.
5894 * nto-procfs.c (procfs_insert_breakpoint): Update.
5895 (procfs_remove_breakpoint): Update.
5896 (procfs_insert_hw_breakpoint): Update.
5897 (procfs_remove_hw_breakpoint): Update.
5899 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5901 * frame.h (frame_unwind_arch): New.
5902 (frame_unwind_caller_arch): Likewise.
5903 * frame-unwind.h (frame_prev_arch_ftype): New type.
5904 (struct frame_unwind): New member prev_arch.
5905 * frame.c (struct frame_info): New member prev_arch.
5906 (frame_unwind_arch): New function.
5907 (frame_unwind_caller_arch): Likewise..
5908 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5909 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5910 (sentinel_frame_unwinder): Install it.
5912 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5914 (frame_unwind_register_value): Likewise.
5915 (frame_unwind_register_signed): Likewise.
5916 (frame_unwind_register_unsigned): Likewise.
5917 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5918 (frame_unwind_got_register): Likewise.
5919 (frame_unwind_got_constant): Likewise.
5920 (frame_unwind_got_bytes): Likewise.
5921 (frame_unwind_got_address): Likewise.
5923 * frame.h (enum frame_type): New value ARCH_FRAME.
5924 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5925 * stack.c (print_frame_info): Likewise.
5927 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5929 * target.h (struct target_ops): New member to_thread_architecture.
5930 (target_thread_architecture): New macro.
5931 * target.c (update_current_target): Inherit to_thread_architecture.
5932 (default_thread_architecture): New function.
5933 (debug_to_thread_architecture): New function.
5934 (setup_target_debug): Handle to_thread_architecture.
5936 * regcache.h (get_thread_arch_regcache): New.
5937 * regcache.c (struct regcache_list): New data type.
5938 (current_regcache): Hold regcache list instead of single regcache.
5939 (current_thread_ptid, current_thread_arch): New static variables.
5940 (get_thread_arch_regcache): New function.
5941 (get_thread_regcache): Use it. Call target_thread_architecture.
5942 (regcache_thread_ptid_changed): Update to current_regcache changes.
5943 (registers_changed): Likewise. Reset current_thread_arch and
5944 current_thread_ptid.
5946 * remote.c (remote_wait): Access target registers in target_gdbarch.
5947 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5948 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5949 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5950 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5951 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5952 * solib-svr4.c (enable_break): Likewise.
5953 (svr4_relocate_main_executable): Likewise.
5955 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5957 * python/python-internal.h (struct language_defn): Declare.
5958 (python_gdbarch, python_language): Likewise.
5959 (ensure_python_env): Add prototype.
5960 (make_cleanup_py_restore_gil): Remove prototype.
5962 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5963 (python_gdbarch, python_language): New global variables.
5964 (struct python_env): New data type.
5965 (ensure_python_env, restore_python_env): New functions.
5966 (eval_python_from_control_command): Call ensure_python_env to
5967 install current architecture and language.
5968 (python_command, gdbpy_new_objfile): Likewise.
5969 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5970 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5972 * python/python-type.c (clean_up_objfile_types): Likewise.
5973 * python/python-objfile.c: Include "language.h".
5974 (clean_up_objfile): Call ensure_python_env.
5975 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5976 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5977 * varobj.c (varobj_ensure_python_env): New helper function.
5978 (varobj_get_display_hint, update_dynamic_varobj_children,
5979 install_default_visualizer, varobj_set_visualizer, free_variable,
5980 value_get_print_value): Call it.
5981 (value_get_print_value): Add varobj argument instead of pretty
5982 printer argument. Update all callers.
5984 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5987 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5988 (call_internal_function): Likewise.
5989 * value.c (call_internal_function): Likewise. Pass to handler.
5990 * eval.c (evaluate_subexp_standard): Update call.
5991 * python/python-function.c: Include "language.h".
5992 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5993 make_cleanup_python_env.
5995 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5996 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5997 valpy_str): Use python_gdbarch and python_language instead of
5998 current_gdbarch and current_language.
5999 * python/python-type.c (typy_lookup_typename): Likewise.
6001 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6003 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
6004 (show_endian): Use target_byte_order_user if specified; otherwise
6005 use get_current_arch () instead of current_gdbarch.
6006 (show_architecture): Use set_architecture_string if specified;
6007 otherwise use get_current_arch () instead of current_gdbarch.
6008 (get_current_arch): New function.
6009 * arch-utils.h (get_current_arch): Add prototype.
6011 * osabi.c (show_osabi): Use get_current_arch () instead of
6014 * findcmd.c: Include "arch-utils.h".
6015 (parse_find_args): Add BIG_P argument. Use it instead of byte order
6017 (find_command): Use get_current_arch () instead of current_gdbarch.
6018 Pass byte order to parse_find_args.
6020 * maint.c: Include "arch-utils.h".
6021 (maintenance_print_architecture): Use get_current_arch () instead
6024 * reggroups.c: Include "arch-utils.h".
6025 (maintenance_print_reggroups): Use get_current_arch () instead
6028 * symfile.c: Include "arch-utils.h".
6029 (overlay_load_command): Use get_current_arch () instead of
6032 * value.c: Include "arch-utils.h".
6033 (show_convenience): Use get_current_arch () instead of
6036 * tui/tui-regs.c: Include "arch-utils.h".
6037 (tui_reg_next_command): Use get_current_arch () instead of
6040 * mi/mi-main.c: Include "arch-utils.h".
6041 (mi_cmd_data_read_memory): Use get_current_arch () instead of
6044 * parse.c: Include "arch-utils.h".
6045 (parse_exp_in_context): Use get_current_arch () instead of
6048 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6050 * gdbtypes.c (make_pointer_type, make_reference_type,
6051 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
6052 Use type architecture instead of current_gdbarch.
6054 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
6055 Add GDBARCH paramter.
6056 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
6057 Add GDBARCH parameter. Use it instead of current_gdbarch.
6058 * c-typeprint.c (c_type_print_modifier): Update call.
6059 * parse.c (push_type_address_space): Likewise.
6061 * findvar.c (extract_typed_address, store_typed_address): Use type
6062 architecture instead of current_gdbarch.
6064 * value.c (value_as_address, unpack_field_as_long): Use type architecture
6065 instead of current_gdbarch.
6067 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
6068 instead of current_gdbarch.
6069 (floatformat_from_type): Pass type architecture.
6071 * infcall.c (find_function_addr): Use type architecture instead
6074 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
6075 value_bit_index): Use type architecture instead of current_gdbarch.
6076 * valops.c (value_cast, value_slice): Likewise.
6078 * value.h (modify_field): Add TYPE argument.
6079 * value.c (modify_field): Add TYPE argument. Use type architecture
6080 instead of current_gdbarch.
6081 (set_internalvar_component): Likewise.
6082 * eval.c (evaluate_struct_tuple): Update call.
6083 * valops.c (value_assign): Likewise.
6084 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
6085 (make_array_descriptor): Update calls.
6086 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6088 (ada_value_assign, value_assign_to_component): Update calls.
6089 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6090 value_assign_to_component): Use type arch instead of current_gdbarch.
6092 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6093 use type architecture instead.
6094 (print_scalar_formatted, printf_command): Update calls. Use type
6095 architecture instead of current_gdbarch.
6096 * valprint.c (val_print_type_code_int): Use type architecture
6097 instead of current_gdbarch.
6098 * varobj.c (value_get_print_value): Likewise.
6099 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6100 argument. Use it instead of current_gdbarch.
6101 (apply_val_pretty_printer): Update call.
6103 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6105 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6106 Use it instead of current_gdbarch.
6107 (c_val_print): Update calls passing type architecture.
6108 * f-valprint.c (f_val_print): Use type architecture instead of
6110 * jv-valprint (java_value_print): Likewise.
6111 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6112 Use it instead of current_gdbarch.
6113 (print_unpacked_pointer): Update calls passing type architecture.
6114 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6117 * gnu-v3-abi.c (get_class_arch): Remove.
6118 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6119 special-case check for Java classes.
6120 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6121 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6122 Use get_type_arch instead of get_class_arch.
6124 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6126 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6127 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6128 (alloc_type_arch): Add prototype.
6129 (alloc_type_copy): Likewise.
6130 (get_type_arch): Likewise.
6131 (arch_type): Likewise.
6132 (arch_integer_type): Likewise.
6133 (arch_character_type): Likewise.
6134 (arch_boolean_type): Likewise.
6135 (init_float_type): Remove, replace by ...
6136 (arch_float_type): ... this.
6137 (init_complex_type): Remove, replace by ...
6138 (arch_complex_type): ... this.
6139 (init_flags_type): Remove, replace by ...
6140 (arch_flags_type): ... this.
6141 (init_composite_type): Remove, replace by ...
6142 (arch_composite_type): ... this.
6144 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6145 (init_type): Likewise.
6146 (alloc_type_arch): New function.
6147 (alloc_type_copy): New function.
6148 (get_type_arch): New function.
6150 (smash_type): Preserve type ownership information.
6151 (make_pointer_type, make_reference_type, make_function_type,
6152 smash_to_memberptr_type, smash_to_method_type): No longer
6153 preserve OBJFILE across smash_type calls.
6154 (make_pointer_type, make_reference_type, make_function_type,
6155 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6156 create_range_type, create_array_type, create_set_type, copy_type):
6157 Use alloc_type_copy when allocating types.
6158 (check_typedef): Use alloc_type_arch.
6159 (copy_type_recursive): Likewise. Preserve type ownership data
6161 (recursive_dump_type): Dump type ownership data.
6162 (alloc_type_instance): Update type ownership check.
6163 (copy_type, copy_type_recursive): Likewise.
6165 (arch_type): New function.
6166 (arch_integer_type): Likewise.
6167 (arch_character_type): Likewise.
6168 (arch_boolean_type): Likewise.
6169 (init_float_type): Remove, replace by ...
6170 (arch_float_type): ... this.
6171 (init_complex_type): Remove, replace by ...
6172 (arch_complex_type): ... this.
6173 (init_flags_type): Remove, replace by ...
6174 (arch_flags_type): ... this.
6175 (append_flags_type_flag): Move down.
6176 (init_composite_type): Remove, replace by ...
6177 (arch_composite_type): ... this.
6178 (append_composite_type_field_aligned,
6179 append_composite_type_field): Move down.
6181 * gdbarch.c (gdbtypes_post_init): Allocate all types
6182 using per-architecture routines.
6183 * ada-lang.c (ada_language_arch_info): Likewise.
6184 * f-lang.c (build_fortran_types): Likewise.
6185 * jv-lang.c (build_java_types): Likewise.
6186 * m2-lang.c (build_m2_types): Likewise.
6187 * scm-lang.c (build_scm_types): Likewise.
6189 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6190 (packed_array_type): Likewise.
6191 (ada_template_to_fixed_record_type_1): Likewise.
6192 (template_to_static_fixed_type): Likewise.
6193 (to_record_with_fixed_variant_part): Likewise.
6194 (to_fixed_variant_branch_type): Likewise.
6195 (to_fixed_array_type): Likewise.
6196 (to_fixed_range_type): Likewise.
6197 (empty_record): Use type instead of objfile argument.
6198 Use alloc_type_copy.
6199 (to_fixed_variant_branch_type): Update call to empty_record.
6200 * jv-lang.c (type_from_class): Use alloc_type_arch.
6202 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6203 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6204 i386_mmx_type, i386_sse_type): Likewise.
6205 * ia64-tdep.c (ia64_ext_type): Likewise.
6206 * m32c-tdep.c (make_types): Likewise.
6207 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6208 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6209 rs6000_builtin_type_vec128): Likewise.
6210 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6211 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6212 sparc64_fprs_type): Likewise.
6213 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6214 * xtensa-tdep.c (xtensa_register_type): Likewise.
6215 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6216 * target-descriptions.c (tdesc_gdb_type): Likewise.
6217 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6219 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6221 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6222 i386_mxcsr_type members.
6223 (i386_eflags_type): Make into function.
6224 (i386_mxcsr_type): Likewise.
6225 * i386-tdep.c (i386_eflags_type): Make into function.
6226 (i386_mxcsr_type): Likewise.
6227 (i386_register_type): Update uses.
6228 (i386_init_types): Remove.
6229 (_initialize_i386_tdep): Do not call it.
6230 * amd64-tdep.c (amd64_register_type): Update uses.
6232 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6233 * m68k-tdep.c (m68k_ps_type): Make into function.
6234 (m68k_register_type): Update use.
6235 (m68k_init_types): Remove.
6236 (_initialize_m68k_tdep): Do not call it.
6238 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6239 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6240 sparc64_fprs_type members.
6241 * sparc-tdep.c (sparc_psr_type): Make into function.
6242 (sparc_fsr_type): Likewise.
6243 (sparc32_register_type): Update uses.
6244 (sparc_init_types): Remove.
6245 (_initialize_sparc_tdep): Do not call it.
6246 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6247 (sparc64_fsr_type): Likewise.
6248 (sparc64_fprs_type): Likewise.
6249 (sparc64_register_type): Update uses.
6250 (sparc64_init_types): Remove.
6251 (_initialize_sparc64_tdep): Likewise.
6253 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6255 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6256 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6257 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6258 (init_float_type, init_complex_type): Add prototypes.
6259 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6260 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6261 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6262 (_initialize_gdbtypes): Do not initialize them.
6263 (build_flt): Rename to ...
6264 (init_float_type): ... this. Make global.
6265 (build_complex): Rename to ...
6266 (init_complex_type): ... this. Make global. Remove BIT argument.
6267 (gdbtypes_post_init): Update calls.
6269 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6270 * jv-lang.c (build_java_types): Likewise.
6271 * m2-lang.c (build_m2_types): Likewise.
6272 * f-lang.c (build_fortran_types): Use init_float_type and
6275 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6276 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6277 builtin_type_arm_ext.
6279 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6280 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6281 (_initialize_ia64_tdep): Do not initialize it.
6282 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6284 (ia64_ext_type): New function.
6285 (ia64_register_reggroup_p, ia64_convert_register_p,
6286 ia64_register_to_value, ia64_value_to_register,
6287 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6288 instead of builtin_type_ia64_ext.
6290 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6291 (i387_ext_type): Add prototype.
6292 * i386-tdep.c (i387_ext_type): New function.
6293 (i386_extract_return_value, i386_store_return_value,
6294 i386_register_type): Use it instead of builtin_type_i387_ext.
6295 * amd64-tdep.c (amd64_register_type): Likewise.
6296 * i387-tdep.c (print_i387_value, i387_register_to_value,
6297 i387_value_to_register): Likewise.
6298 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6299 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6301 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6302 * m68k-tdep.c (m68881_ext_type): New function.
6303 (m68k_register_type, m68k_convert_register_p): Use it instead
6304 of builtin_type_m68881_ext.
6306 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6307 * arm-tdep.c (arm_ext_type): New function.
6308 (arm_register_type): Use it instead of builtin_type_arm_ext.
6310 * alpha-tdep.c (alpha_register_type): Use builtin types
6311 instead of builtin_type_ieee_double.
6313 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6315 (mips_register_type): Use builtin types instead of
6316 builtin_type_ieee_single and builtin_type_ieee_double.
6317 (mips_print_fp_register): Use builtin types instead of
6318 mips_float_register_type and mips_double_register_type.
6320 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6321 Use builtin types instead of builtin_type_ieee_single and
6322 builtin_type_ieee_double.
6324 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6326 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6327 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6328 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6329 builtin_type_int128, builtin_type_uint128): Remove.
6330 (struct builtin_type): New members builtin_int0, builtin_int8,
6331 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6332 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6333 and builtin_uint128.
6334 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6335 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6336 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6337 builtin_type_int128, builtin_type_uint128): Remove.
6338 (_initialize_gdbtypes): Do not initialize them.
6339 (gdbtypes_post_init): Initialize fixed-size integer types.
6341 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6342 GDBARCH argument. Return platform-specific type.
6343 (dwarf2_read_address, execute_stack_op): Update calls.
6345 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6346 instead of global builtin_int_... variables.
6347 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6348 * printcmd.c (do_examine): Likewise.
6349 * jv-exp.y (parse_number): Likewise.
6351 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6352 alpha_store_return_value): Likewise.
6353 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6354 * amd64-tdep.c (amd64_register_type): Likewise.
6355 * arm-tdep.c (arm_register_type): Likewise.
6356 * avr-tdep.c (avr_register_type): Likewise.
6357 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6358 * frv-tdep.c (frv_register_type): Likewise.
6359 * h8300-tdep.c h8300_register_type): Likewise.
6360 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6361 hppa64_register_type): Likewise.
6362 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6363 * iq2000-tdep.c (iq2000_register_type): Likewise.
6364 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6365 * m32r-tdep.c (m32r_register_type): Likewise.
6366 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6367 m68hc11_pseudo_register_write): Likewise.
6368 * m68k-tdep.c (m68k_register_type): Likewise.
6369 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6370 * mep-tdep.c (mep_register_type): Likewise.
6371 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6372 mips_print_fp_register): Likewise.
6373 * moxie-tdep.c (moxie_register_type): Likewise.
6374 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6375 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6376 rs6000_builtin_type_vec128): Likewise.
6377 * score-tdep.c (score_register_type): Likewise.
6378 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6380 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6382 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6383 * v850-tdep.c (v850_register_type): Likewise.
6384 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6385 * xtensa-tdep.c (xtensa_register_type): Likewise.
6387 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6388 (mt_gdbarch_init): Alloc TDEP structures.
6389 (mt_register_type): Cache coprocessor type in TDEP instead of
6390 static global variable.
6392 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6393 * xtensa-tdep.c (type_entries): Remove.
6394 (xtensa_register_type): Cache fixed-size types in TDEP instead
6395 of in global variable.
6397 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6399 * gdbtypes.h (builtin_type_true_char): Remove.
6400 (builtin_type_true_unsigned_char): Likewise.
6401 (struct builtin_type): Add builtin_true_char and
6402 builtin_true_unsigned_char members.
6403 * gdbtypes.c (builtin_type_true_char): Remove.
6404 (builtin_type_true_unsigned_char): Likewise.
6405 (_initialize_gdbtypes): Do not initialize them.
6406 (gdbtypes_post_init): Initialize builtin_true_char and
6407 builtin_true_unsigned_char members of builtin_type.
6409 * printcmd.c (print_scalar_formatted): Use builtin_type
6410 members instead of builtin_type_true_char and
6411 builtin_type_true_unsigned_char.
6412 * ada-valprint.c (ada_val_print_1): Likewise.
6414 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6416 * gdbtypes.h (builtin_type_void): Remove.
6417 * gdbtypes.c (builtin_type_void): Remove.
6418 (_initialize_gdbtypes): Do not initialize it.
6420 (safe_parse_type): Add GDBARCH argument. Use it to construct
6422 (check_stub_method): Update call.
6424 * infcall.c (call_function_by_hand): Use platform-specific type
6425 instead of builtin_type_void.
6426 * valops.c (value_cast): Use input void type instead of
6429 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6431 * ada-lang.c (assign_component): Use platform-specific integer type
6432 instead of builtin_type_int32 type.
6433 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6435 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6436 instead of builtin_type_int8 type.
6437 * valarith.c (value_x_unop): Likewise.
6438 * python/python-value.c (valpy_absolute): Avoid reference to
6439 builtin_type_int8 type.
6441 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6442 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6443 * ada-lang.c (ada_evaluate_subexp): Likewise.
6444 * jv-lang.c (evaluate_subexp_java): Likewise.
6445 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6446 * scm-lang.c (evaluate_exp): Likewise.
6448 * value.h (value_bitstring): Add INDEX_TYPE argument.
6449 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6450 of builtin_type_int32 as base range type.
6451 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6453 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6455 * gdbtypes.c (lookup_array_range_type): Add prototype.
6456 (lookup_string_range_type): Likewise.
6457 * gdbtypes.c (lookup_array_range_type): New function.
6458 (lookup_string_range_type): Likewise.
6460 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6461 * parse.c (follow_types): Likewise.
6462 * jv-lang.c (java_array_type): Likewise.
6463 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6464 * mt-tdep.c (mt_register_type): Likewise.
6465 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6466 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6467 * value.c (allocate_repeat_value): Likewise.
6468 * valops.c (value_array, value_cstring): Likewise.
6469 * valops.c (value_string): Use lookup_string_range_type.
6471 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6473 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6474 redundant check for NULL TYPE_TARGET_TYPE.
6475 * m2-valprint.c (m2_print_long_set): Likewise.
6476 * p-valprint.c (pascal_type_print_base): Likewise.
6478 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6480 * printcmd.c (next_gdbarch): New static variable.
6481 (set_next_address, do_examine, x_command): Set it.
6482 (decode_format): Use 'a' size to indicate width of an address.
6483 (do_examine): Add GDBARCH argument. Handle 'a' size.
6484 (x_command): Pass architecture to do_examine.
6485 Error if called without argument the first time.
6486 (do_one_display): Pass architecture to do_examine.
6488 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6489 examine_g_type): Remove.
6490 (_initialize_printcmd): Do not initialize them.
6491 (do_examine): Use builin_type_int... instead of examine_..._type.
6493 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6495 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6496 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6497 * value.c (internal_fn_type): Remove.
6498 (_initialize_values): Do not initialize it.
6500 * value.c (struct internalvar): Add enum internalvar_kind type and
6501 kind member. Restructure union internalvar_data type. Remove type,
6502 canonical, and make_value members.
6503 (init_if_undefined_command): Update for data structure changes.
6504 (create_internalvar): Likewise.
6505 (create_internalvar_type_lazy): Likewise.
6506 (get_internalvar_integer): Likewise.
6507 (get_internalvar_function): Likewise.
6508 (set_internalvar_component): Likewise.
6509 (set_internalvar): Likewise.
6510 (set_internalvar_integer): Likewise.
6511 (set_internalvar_function): Likewise.
6512 (clear_internalvar): Likewise.
6513 (add_internal_function): Likewise.
6514 (preserve_one_internalvar): New function.
6515 (preserve_values): Call it.
6517 * value.h (value_of_internalvar): Add GDBARCH parameter.
6518 (internalvar_make_value): Likewise.
6519 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6520 make_value callback. Use it to generate per-architecture result value
6521 types for internal variables with no pre-defined type. Update for data
6523 (show_convenience): Pass architecture to value_of_internalvar.
6524 * eval.c (evaluate_subexp_standard): Likewise.
6525 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6526 instead of current frame architecture. Return per-architecture type.
6528 * value.h (set_internalvar_string): Add prototype.
6529 * value.c (set_internalvar_string): New function.
6530 * tracepoint.c (set_traceframe_context): Use it.
6532 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6534 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6535 java_long_type, java_boolean_type, java_char_type, java_float_type,
6536 java_double_type, java_void_type): Remove.
6537 (struct builtin_java_type): New data type.
6538 (builtin_java_type): Add prototype.
6539 (java_primitive_type): Add GDBARCH argument.
6540 (java_primitive_type_from_name): Likewise.
6541 (type_from_class): Likewise.
6543 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6544 java_long_type, java_boolean_type, java_char_type, java_float_type,
6545 java_double_type, java_void_type): Remove.
6547 (build_java_types, builtin_java_type): New functions.
6548 (java_type_data): New static variable.
6549 (_initialize_java_language): Initialize it. No longer initialize
6551 (java_language_arch_info): Use per-architecture types.
6553 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6554 type instead of refering to global variable.
6555 (java_primitive_type_from_name): Add GDBARCH argument.
6556 (java_primitive_type_name): New function.
6557 (java_demangled_signature_length): Use it instead of
6558 java_primitive_type_from_name.
6559 (java_demangled_signature_copy): Likewise.
6561 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6562 java_primitive_type, and recursive type_from_class call.
6563 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6564 calls. Use per-architecture types instead of global types.
6566 * jv-exp.y (parse_java_type): New define.
6567 Use per-architecture types instead of global types througout.
6569 * jv-valprint.c (java_value_print): Pass architecture to
6570 type_from_class and java_primitive_type_from_name. Use per-
6571 architecture types instead of global types.
6573 2009-07-01 Doug Evans <dje@google.com>
6575 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6576 support for i386-linux, amd64-linux, and i386-win32 builds of
6579 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6581 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6583 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6585 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6586 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6589 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6592 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6593 cfa_how and cfa_exp into regs and adjust users.
6595 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6597 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6599 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6601 * mi/mi-cmd-stack.c (parse_print_values): New.
6602 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6604 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6606 * varobj.c (varobj_get_type): Use type_to_string.
6608 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6610 * infrun.c (handle_inferior_event): Context switch to the new
6611 thread when resuming for a new_thread_event.
6613 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6615 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6616 * ada-lang.c (convert_actual): Remove stale prototype.
6617 (ensure_lval, make_array_descriptor, ada_convert_actual):
6618 Add GDBARCH argument and pass through to subroutine calls.
6619 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6620 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6622 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6624 * ada-lang.c (resolve): Use per-architecture void type instead
6625 of platform-independent one.
6626 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6627 (ada_resolve_function): Reimplement fallback logic to avoid
6628 explicit reference to builtin_type_void.
6630 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6632 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6633 to indicate scalar should be printed as default integer.
6634 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6635 indicate default integer output.
6636 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6637 (print_choices): Likewise. Thus, accept NULL as val_type.
6638 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6639 to look up controlling discriminant name.
6641 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6643 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6644 Fall back to orig_type as index type if symbol lookup fails.
6645 Allocate result types from ORIG_TYPE's objfile.
6646 (ada_array_bound_from_type, to_fixed_array_type,
6647 ada_evaluate_subexp): Pass original index type to
6648 to_fixed_range_type. Do not pass objfile.
6650 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6651 Fall back to orig_type as index type if symbol lookup fails.
6652 (print_array_type, ada_print_type): Pass original index type
6653 to print_range_type_named.
6655 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6657 * ada-lang.c (ada_index_type): Update comment.
6659 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6661 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6662 Throw error on invalid input arguments. Return NULL if unable
6663 to determine index type.
6665 (ada_array_bound_from_type): Remove TYPEP argument.
6666 (ada_array_bound): Make static. Return LONGEST instead of value.
6667 Update for ada_array_bound_from_type change.
6668 (ada_array_length): Return LONGEST instead of value.
6669 Update for ada_array_bound_from_type change.
6670 (make_array_descriptor): Update for ada_array_bound change.
6672 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6673 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6674 ada_array_bound, ada_array_length, ada_index_type changes.
6675 Always use ada_index_type to compute result type; fall back
6676 to architecture-specific integer type if ada_index_type fails.
6678 * ada-lang.h (ada_index_type): Remove prototype.
6679 (ada_array_bound): Likewise.
6681 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6683 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6686 2009-06-29 Tom Tromey <tromey@redhat.com>
6688 * README: Mention parallel check.
6690 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6692 * dwarf2read.c (read_import_statement): Properly set import location
6694 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6695 inner, char* outer arguments. Updated callers.
6697 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6699 * value.h (value_subscript, value_subscripted_rvalue,
6700 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6701 of value as type of the index argument.
6702 (value_ptrsub): Remove.
6703 * valarith.c (value_subscript, value_subscripted_rvalue,
6704 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6705 of value as type of the index argument.
6706 (value_ptrsub): Remove.
6708 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6709 value as type of the index argument.
6710 * wrapper.c (gdb_value_subscript): Likewise.
6712 Update calls to gdb_value_subscript, value_subscript,
6713 value_subscripted_rvalue, value_bitstring_subscript and
6714 value_ptradd to use LONGEST instead of value as index
6715 argument type. Use value_ptradd instead of value_ptrsub.
6716 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6717 ada_tag_name_2): Update.
6718 * ada-tasks.c (read_atcb): Update.
6719 * eval.c (evaluate_subexp_standard): Update.
6720 * valarith.c (value_subscript): Update.
6721 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6722 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6723 gnuv3_method_ptr_to_value): Update.
6724 * jv-lang.c (evaluate_subexp_java): Update.
6725 * m2-lang.c (evaluate_subexp_modula2): Update.
6726 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6727 * wrapper.c (gdb_value_subscript): Update.
6728 * varobj.c (c_describe_child): Update.
6730 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6732 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6733 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6734 (lookup_function_type): Update call.
6735 * stabsread.c (read_type): Likewise.
6736 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6737 instead of make_function_type.
6738 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6739 on the fake "dynamics" obstack.
6741 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6743 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6744 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6745 and nodebug_tls_symbol members.
6746 (struct objfile_type): New data structure.
6747 (objfile_type): Add prototype.
6748 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6749 for types no longer in struct builtin_type.
6750 (objfile_type_data): New static variable.
6751 (_initialize_gdbtypes): Initialize it.
6752 (objfile_type): New function.
6754 * gdbtypes.h (builtin_type_error): Remove.
6755 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6756 * symtab.c (builtin_type_error): Remove.
6757 (_initialize_symtab): Remove initialization.
6759 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6760 rs6000_builtin_type, read_range_type): Use per-objfile types
6761 instead of global or per-architecture builtin types.
6762 * coffread.c (decode_type): Likewise.
6763 * dwarf2read.c (read_array_type, read_tag_string_type,
6764 new_symbol, die_type): Likewise.
6765 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6766 parse_procedure, psymtab_to_symtab_1): Likewise.
6767 * xcoffread.c (process_xcoff_symbol): Likewise.
6768 * parse.c (write_exp_msymbol): Likewise.
6770 * stabsread.c (rs6000_builtin_type_data): New static variable.
6771 (_initialize_stabsread): Initialize it.
6772 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6773 types per-objfile instead of globally.
6775 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6776 instead of current_objfile; pass it to rs6000_builtin_type.
6777 (dbx_alloc_type, read_type, read_range_type): Update calls.
6778 (cleanup_undefined_types_noname): Add OBJFILE argument and
6779 pass it to dbx_lookup_type.
6780 (cleanup_undefined_types): Add OBJFILE argument and pass it
6781 to cleanup_undefined_types_noname.
6782 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6783 * buildsym.c (end_symtab): Update call.
6785 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6787 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6788 target_gdbarch instead of current_gdbarch.
6790 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6792 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6793 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6796 * configure.tgt: Add comment.
6798 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6800 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6802 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6803 Jan Kratochvil <jan.kratochvil@redhat.com>
6805 * NEWS: Document inlined function support.
6806 * Makefile.in (SFILES): Add inline-frame.c.
6807 (COMMON_OBS): Add inline-frame.o.
6808 * block.c (contained_in): Rewrite to use lexical nesting.
6809 (block_linkage_function): Skip inlined function blocks.
6810 (block_inlined_p): New.
6811 * block.h (struct block): Update comment.
6812 (block_inlined_p): New prototype.
6813 * blockframe.c (get_frame_block): Handle inlined functions.
6814 (get_frame_function): Do not use block_linkage_function.
6815 (block_innermost_frame): Use get_frame_block and contained_in.
6816 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6817 Skip over inlined functions. Simplify epilogue check.
6818 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6820 (set_momentary_breakpoint): Only accept non-inlined frames.
6821 (watch_command_1): Use frame_unwind_caller_pc and
6822 frame_unwind_caller_id instead of get_prev_frame.
6823 (until_break_command): Likewise. Use get_stack_frame_id.
6824 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6825 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6826 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6827 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6828 for inlined functions without call site information.
6829 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6830 (die_specification): Treat DW_AT_abstract_origin as a specification.
6831 (read_type_die): Handle DW_TAG_inlined_subroutine.
6832 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6833 * frame.c (fprint_frame_id): Print inline depth.
6834 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6835 (skip_inlined_frames, get_stack_frame_id): New.
6836 (frame_unwind_caller_id): Use skip_inlined_frames.
6837 (frame_id_inlined_p): New.
6838 (frame_id_eq): Make the logic match the comments. Add inline_depth
6840 (frame_id_inner): Handle inlined functions.
6841 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6842 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6843 (get_prev_frame_1): Check for inline frames. Split out frame
6844 allocation to get_prev_frame_raw.
6845 (get_prev_frame_raw): New function.
6846 (get_prev_frame): Handle inline frames.
6847 (get_frame_pc): Use frame_unwind_pc.
6848 (get_frame_address_in_block): Skip inlined frames on both sides.
6849 (pc_notcurrent): Delete.
6850 (find_frame_sal): Rewrite to handle inline call sites. Use
6851 get_frame_address_in_block.
6852 (deprecated_update_frame_pc_hack): Make static.
6853 * frame.h: Update comments.
6854 (struct frame_id): Add inline_depth.
6855 (enum frame_type): Add INLINE_FRAME.
6856 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6857 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6858 * infcmd.c (set_step_frame): New function.
6859 (step_once): Use set_step_frame. Handle inlined functions.
6860 (until_next_command): Use set_step_frame.
6861 (finish_backward), finish_forward): Use get_stack_frame_id.
6862 (finish_command): Support inlined functions.
6863 * inferior.h (set_step_info): New prototype.
6864 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6865 (clear_proceed_status): Clear step_stack_frame_id.
6866 (init_wait_for_inferior): Call clear_inline_frame_state.
6867 (init_execution_control_state): Make static.
6868 (set_step_info): New function.
6869 (init_thread_stepping_state): Do not set the symtab or line here.
6870 (stepped_in_from): New function.
6871 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6872 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6873 (struct inferior_status): Add step_stack_frame_id.
6874 (save_inferior_status, restore_inferior_status): Save and restore
6875 step_stack_frame_id.
6876 * inline-frame.c, inline-frame.h: New files.
6877 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6878 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6879 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6880 * stack.c (frame_show_address): New.
6881 (print_frame_info, print_frame): Use it.
6882 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6883 (frame_info): Mark inlined functions.
6884 (backtrace_command_1): Use get_current_user_frame.
6885 (print_frame_local_vars, print_frame_label_vars): Update comments.
6886 (return_command): Refuse inlined functions.
6887 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6889 (find_function_start_sal): Avoid inlined functions.
6890 (completion_list_add_fields): New function.
6891 (default_make_symbol_completion_list): Use it. Use block_static_block
6892 and block_global_block. Check for inlined functions.
6893 (skip_prologue_using_sal): Avoid line number comparison across
6895 * symtab.h (struct symbol): Add is_inlined.
6896 (SYMBOL_INLINED): New.
6897 * target.c (target_resume): Call clear_inline_frame_state.
6898 * valops.c (value_of_variable): Check block_inlined_p.
6900 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6902 * frame.c (frame_unwind_id): Renamed to ...
6903 (frame_unwind_caller_id): ... this. All callers updated.
6904 (frame_pc_unwind): Renamed to ...
6905 (frame_unwind_caller_pc): ... this. All callers updated.
6906 * frame.h: Document frame_unwind_caller_WHAT functions.
6907 (frame_unwind_id): Renamed to ...
6908 (frame_unwind_caller_id): ... this.
6909 (frame_pc_unwind): Renamed to ...
6910 (frame_unwind_caller_pc): ... this.
6911 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6912 * stack.c (parse_frame_specification_1): Do not rely on
6915 2009-06-27 Michael Snyder <msnyder@vmware.com>
6917 * infrun.c (handle_inferior_event): Improve handling of
6918 reverse-stepping into and over shared library functions.
6920 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6922 * linespec.c (find_method): Add new not_found_ptr parameter to
6923 bring in line with symtab_from_filename, decode_variable.
6924 (decode_compound): Likewise. Also propagate not_found_ptr to
6926 (decode_line_1): Propagate not_found_ptr to decode_compound.
6927 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6929 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6931 * MAINTAINERS (Write After Approval): Add self.
6933 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6935 * valops.c (value_one): Reimplement broken decimal-float case.
6937 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6939 * eval.c (evaluate_subexp_standard): Use expression architecture
6940 instead of current_gdbarch.
6942 * infrun.c (handle_inferior_event): Avoid unncessary reference
6943 to current_gdbarch and get_current_frame ().
6945 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6947 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6948 (enum bptype): Add bp_longjmp_master.
6950 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6951 (update_breakpoints_after_exec): Handle bp_longjmp_master
6952 breakpoints. Call create_longjmp_master_breakpoint.
6953 (print_it_typical, bpstat_stop_status, bpstat_what,
6954 print_one_breakpoint_location, allocate_bp_location, mention,
6955 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6956 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6957 (create_longjmp_breakpoint): Delete.
6958 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6959 to install momentary clones of bp_longjmp_master breakpoints.
6961 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6963 2009-06-23 Cary Coutant <ccoutant@google.com>
6965 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6966 Set basic_block to 0 after a special opcode.
6968 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6970 Fix a regression by the mmap patch from 2009-06-16.
6971 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6972 calls before deleting the OBJFILE obstack. Extend the comment.
6974 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6976 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6977 (get_java_object_header_size): Add GDBARCH parameter.
6978 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6979 Use it instead of current_gdbarch.
6980 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6981 get_java_object_header_size.
6982 * jv-valprint.c (java_value_print): Likewise.
6984 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6986 * dwarf2read.c (process_die): Handle import statements
6987 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6988 (read_import_statement): New.
6989 (read_func_scope): Update using_directives to point to current context
6990 (read_lexical_block_scope): Ditto.
6991 * cp-support.h: Added prototype for cp_add_using.
6992 * cp-namespace.c: Removed local context_stack.
6993 (cp_initialize_namespace): Deleted.
6994 (cp_finalize_namespace): Deleted.
6995 (cp_add_using_directive): Use using_directives instead of using_list.
6996 (cp_add_using): No longer static.
6997 * buildsym.h: Created global using_direct variable.
6998 Created using_direct variable in context_stack.
6999 * buildsym.c (finish_block): Set using directives for the block under
7001 (start_symtab): Removed call to cp_initialize_namespace().
7002 (end_symtab): Removed call to cp_finalize_namespace().
7003 (push_context): Save and reset using_directives.
7004 * block.c (block_using): Return using directives for given
7005 block instead of static block.
7007 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7009 * target-descriptions.h (struct type): Do not declare.
7010 (struct tdesc_type): Declare.
7011 (tdesc_named_type): Change return type to struct tdesc_type *.
7012 (tdesc_record_type): Remove.
7013 (tdesc_create_vector): Add prototype.
7014 (tdesc_create_union): Likewise.
7015 (tdesc_add_field): Likewise.
7017 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
7018 member by tdesc_type member.
7019 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
7020 (struct tdesc_type, tdesc_type_p): Likewise.
7021 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
7022 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
7023 (struct tdesc_arch_data): Replace registers member by arch_regs.
7025 (tdesc_predefined_types): Change to array of pre-defined
7026 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
7027 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
7028 (tdesc_gdb_type): New function.
7030 (target_find_description): Update for data structure changes.
7031 (tdesc_data_cleanup): Likewise.
7032 (tdesc_numbered_register): Likewise.
7033 (tdesc_use_registers): Likewise.
7034 (tdesc_create_reg): Likewise.
7036 (tdesc_find_arch_register): New function.
7037 (tdesc_find_register): Use it.
7038 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
7039 tdesc_type on demand; cache generated types in tdesc_arch_reg.
7041 (tdesc_free_type): New function.
7042 (tdesc_free_feature): Call it.
7044 (tdesc_create_vector): New function.
7045 (tdesc_create_union): Likewise.
7046 (tdesc_add_field): Likewise.
7047 (tdesc_record_type): Remove.
7049 (tdesc_type_id): Remove.
7050 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
7051 generated code to create tdesc_type structures instead of GDB types.
7053 * xml-tdesc.c: Do not include "gdbtypes.h".
7054 (struct tdesc_parsing_data): Change type of current_union to
7055 struct tdesc_type *.
7056 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
7057 (tdesc_start_union): Call tdesc_create_union.
7058 (tdesc_start_field): Call tdesc_add_field.
7059 (tdesc_start_vector): Call tdesc_create_vector.
7060 (tdesc_end_union): Remove.
7061 (feature_children): Remove reference to tdesc_end_union.
7063 * features/arm-with-iwmmxt.c: Regenerate.
7064 * features/mips-linux.c: Regenerate.
7065 * features/mips64-linux.c: Regenerate.
7066 * features/rs6000/powerpc-32.c: Regenerate.
7067 * features/rs6000/powerpc-32l.c: Regenerate.
7068 * features/rs6000/powerpc-403.c: Regenerate.
7069 * features/rs6000/powerpc-403gc.c: Regenerate.
7070 * features/rs6000/powerpc-505.c: Regenerate.
7071 * features/rs6000/powerpc-601.c: Regenerate.
7072 * features/rs6000/powerpc-602.c: Regenerate.
7073 * features/rs6000/powerpc-603.c: Regenerate.
7074 * features/rs6000/powerpc-604.c: Regenerate.
7075 * features/rs6000/powerpc-64.c: Regenerate.
7076 * features/rs6000/powerpc-64l.c: Regenerate.
7077 * features/rs6000/powerpc-7400.c: Regenerate.
7078 * features/rs6000/powerpc-750.c: Regenerate.
7079 * features/rs6000/powerpc-860.c: Regenerate.
7080 * features/rs6000/powerpc-altivec32.c: Regenerate.
7081 * features/rs6000/powerpc-altivec32l.c: Regenerate.
7082 * features/rs6000/powerpc-altivec64.c: Regenerate.
7083 * features/rs6000/powerpc-altivec64l.c: Regenerate.
7084 * features/rs6000/powerpc-e500.c: Regenerate.
7085 * features/rs6000/powerpc-e500l.c: Regenerate.
7086 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
7087 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7088 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7089 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7090 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7091 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7092 * features/rs6000/powerpc-vsx32.c: Regenerate.
7093 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7094 * features/rs6000/powerpc-vsx64.c: Regenerate.
7095 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7096 * features/rs6000/rs6000.c: Regenerate.
7098 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7100 * ada-lang.c (decode_packed_array): If the value is a pointer to
7101 an array, then use value_ind to dereference it, not ada_value_ind.
7102 (ada_template_to_fixed_record_type_1): Handle the case where a
7103 dynamic field is an aligner type.
7104 (to_fixed_array_type): Add handling for packed array types.
7105 (ada_get_base_type): Do not follow the XVS type if the type is
7107 (ada_evaluate_subexp): Split a few statements up for clarity
7109 <OP_FUNCALL>: Add handling of the case of a packed array that
7110 has already been fixed.
7112 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7114 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7115 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7116 * value.h (evaluate_subexp): Add declaration.
7117 * eval.c (evaluate_subexp): Make non-static.
7118 * objc-lang.c (print_object_command): Use evaluate_subexp.
7120 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7122 Revert 2009-05-14 breakpoint commit (no longer needed).
7123 * breakpoint.h (breakpoint_re_set_objfile): Remove
7124 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7125 (create_overlay_event_breakpoint): Remove objfile parameter,
7126 iterate over all objfiles.
7127 * objfiles.c (objfile_relocate): Update.
7128 * symfile.c (new_symfile_objfile): Likewise.
7130 2009-06-23 Tom Tromey <tromey@redhat.com>
7133 * c-lang.c (classify_type): Iterate over typedefs.
7134 * c-valprint.c (textual_element_type): Iterate over typedefs.
7136 2009-06-22 Tristan Gingold <gingold@adacore.com>
7138 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7141 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7144 * buildsym.c (block_compar): New function.
7145 (end_symtab): Replace the bubble sort by a qsort based code.
7147 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7149 * MAINTAINERS (Write After Approval): Add self.
7151 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7153 * spu-tdep.c (spu_get_longjmp_target): New function.
7154 (spu_gdbarch_init): Install it.
7156 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7159 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7161 2009-06-21 Michael Snyder <msnyder@vmware.com>
7163 * inferior.h: Update ancient comment.
7165 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7166 Pedro Alves <pedro@codesourcery.com>
7168 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7170 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7171 (locate_base): Call elf_locate_base even without an exec_bfd.
7173 2009-06-19 Samuel Bronson <naesten@gmail.com>
7176 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7177 for prefix commands to avoid duplicates in the output.
7179 2009-06-19 Samuel Bronson <naesten@gmail.com>
7182 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7185 2009-06-19 Jerome Guitton <guitton@adacore.com>
7187 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7188 skip prologue on each sals.
7189 (skip_prologue_sal): Return explicit_line and explicit_pc
7192 2009-06-19 Tristan Gingold <gingold@adacore.com>
7194 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7197 2009-06-19 Tristan Gingold <gingold@adacore.com>
7198 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7199 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7201 (struct private_thread_info): New type to describe the state of the
7203 (DEF_VEC_I thread_t): Removed, replaced by ...
7204 (DEF_VEC_O darwin_thread_t): ... this new type.
7205 (struct darwin_inferior): Renamed to ...
7206 (struct private_inferior): ... this type. Fields added.
7207 (darwin_not_port): Moved into the private inferior structure.
7208 * darwin-nat.c: Add includes, improve comments.
7209 Rewrite to handle multiple threads and processes.
7210 (darwin_resume_to): New function and protype.
7211 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7212 (darwin_kill_inferior): Add ops argument.
7213 (darwin_pid_to_str): New function.
7214 (darwin_thread_alive): Ditto.
7215 (darwin_inf, darwin_not_port): Removed.
7216 (darwin_inf_fake_stop): New variable.
7217 (msgin, msgout, msg_state, exc_msg): Removed.
7218 (mach_check_error): Use warning instead of error.
7219 (darwin_ptrace): Adjust debug level.
7220 (cmp_thread_t): Fix names (typo).
7221 (darwin_check_new_threads): Argument is now an inferior,
7222 adjust for new structures, add no change check, ignore dead ports,
7223 handle first thread case.
7224 (find_inferior_task_it): New function.
7225 (find_inferior_notify_it): Ditto.
7226 (darwin_find_inferior_by_task): Ditto.
7227 (darwin_find_inferior_by_notify): Ditto.
7228 (darwin_find_thread): Ditto.
7229 (darwin_suspend_inferior): Ditto.
7230 (darwin_resume_inferior): Ditto.
7231 (catch_exception_raise_state): Removed.
7232 (catch_exception_raise_state_identity): Removed.
7233 (darwin_suspend_inferior_it): New function.
7234 (darwin_resume_inferior_it): Ditto.
7235 (darwin_dump_message): New function, extracted from darwin_wait.
7236 (darwin_decode_exception_message): New function.
7237 (darwin_encode_reply): New function.
7238 (catch_exception_raise): Removed.
7239 (darwin_send_reply): New function, extracted from darwin_resume.
7240 (darwin_resume_thread): New function, extracted from darwin_resume.
7241 (struct resume_inferior_threads_param): New type.
7242 (darwin_resume_inferior_threads_it): New function.
7243 (darwin_resume_inferior_threads): New function.
7244 (darwin_suspend_inferior_threads): New function.
7245 (darwin_resume): Mostly rewritten to handle multiple threads and
7247 (darwin_decode_message): New function extracted from darwin_wait.
7248 (cancel_breakpoint): New function.
7249 (darwin_wait): Mostly rewritten. Handle multiple threads.
7250 (darwin_mourn_inferior): Adjust for per process structures.
7251 (darwin_reply_to_all_pending_messages): New function.
7252 (darwin_stop_inferior): Adjust for per inferior structures.
7253 (darwin_attach_pid): Ditto.
7254 (darwin_init_thread_list): Ditto.
7255 (darwin_attach): Ditto.
7256 (darwin_detach): Ditto.
7257 (darwin_files_info): Now empty.
7258 (darwin_pid_to_str): Adjust returns string to match one expected by
7260 (darwin_read_write_inferior): Rename err variable to match other uses.
7261 Adjust debug message. Handle submaps.
7262 (darwin_xfer_memory): Adjust for per inferior structures.
7263 (set_enable_mach_exceptions): Ditto.
7264 (darwin_pid_to_exec_file): New function.
7265 (darwin_get_ada_task_ptid): Ditto.
7266 (darwin_supports_multi_process): Ditto.
7267 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7268 per inferior structures. Add new target operations.
7270 2009-06-18 Hui Zhu <teawater@gmail.com>
7271 Michael Snyder <msnyder@vmware.com>
7273 * infrun.c (handle_inferior_event): Improve reverse stepping
7274 through function epilogue.
7276 * infrun.c (handle_inferior_event): Reverse-next through
7279 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7281 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7284 2009-06-17 Tom Tromey <tromey@redhat.com>
7286 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7288 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7290 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7291 (address_to_pointer): Likewise.
7292 * gdbarch.c, gdbarch.h: Regenerate.
7294 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7295 (signed_pointer_to_address): Likewise.
7296 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7297 * findvar.c (unsigned_pointer_to_address): Likewise.
7298 (signed_pointer_to_address): Likewise.
7299 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7301 * avr-tdep.c (avr_address_to_pointer): Likewise.
7302 (avr_pointer_to_address): Likewise.
7303 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7304 (iq2000_address_to_pointer): Likewise.
7305 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7306 (m32c_m16c_pointer_to_address): Likewise.
7307 * spu-tdep.c (spu_pointer_to_address): Likewise.
7308 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7309 (xstormy16_address_to_pointer): Likewise.
7311 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7313 * printcmd.c (print_scalar_formatted): Always truncate
7314 unsigned data types.
7316 * cli-dump.c (struct callback_data): Change type of load_offset
7318 (restore_binary_file): Update type casts.
7319 (restore_command): Parse load_offset as address, not long.
7321 * utils.c (string_to_core_addr): Do not sign-extend value.
7322 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7323 before comparing against requested frame address.
7325 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7327 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7328 * gdbarch.h, gdbarch.c: Regenerate.
7330 * gcore.c (default_gcore_target): Make return value const.
7331 Call gdbarch_gcore_bfd_target if present.
7332 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7334 * corelow.c (core_read_description): Call gdbarch_core_read_description
7335 on core_gdbarch instead of current_gdbarch.
7337 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7339 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7341 * gdbtypes.c (create_string_type): Receive character type as argument.
7342 * gdbtypes.h (create_string_type): Add character type argument.
7343 * dwarf2read.c (read_tag_string_type): Pass character type to
7346 * value.h (value_string): Add character type argument.
7347 * valops.c (value_string): Add character type argument. Pass it to
7348 create_string_type. Do not allocate space in inferior.
7349 * valarith.c (value_concat): Pass character type to value_string.
7351 * value.h (value_typed_string): Rename to ...
7352 (value_cstring): ... this.
7353 * valops.c (value_typed_string): Rename to ...
7354 (value_cstring): ... this.
7355 * c-lang.c (evaluate_subexp_c): Update.
7357 * python/python-value.c (builtin_type_pychar): New define.
7358 (convert_value_from_python): Call value_cstring instead
7359 of value_from_string.
7360 * value.c (value_from_string): Remove.
7361 * value.h (value_from_string): Remove.
7363 * eval.c (evaluate_subexp_standard): Pass character type to
7364 value_string. Pass expression architecture to value_nsstring
7365 and lookup_child_selector.
7366 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7367 (lookup_child_selector): Likewise.
7368 (value_nsstring): Likewise.
7369 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7370 Pass character type to value_string..
7371 (lookup_child_selector): Likewise.
7372 (value_nsstring): Add GDBARCH parameter, use it instead of
7373 objfile architecture. Pass architecture to lookup_objc_class
7374 and lookup_child_selector. Pass character type to value_string.
7375 (end_msglist): Pass architecture to lookup_objc_class.
7376 * objc-exp.y: Pass architecture to lookup_objc_class.
7378 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7380 * gdbtypes.h (struct language_defn): Add forward declaration.
7381 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7382 (lookup_unsigned_typename): Likewise.
7383 (lookup_signed_typename): Likewise.
7384 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7385 Use them instead of current_language and current_gdbarch.
7386 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7387 Pass them to lookup_typename.
7388 (lookup_signed_typename): Likewise.
7390 * c-exp.y: Pass parse_language and parse_gdbarch to
7391 lookup_unsigned_typename and lookup_signed_typename.
7392 * objc-exp.y: Likewise.
7393 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7395 * c-lang.c (evaluate_subexp_c): Pass expression language and
7396 gdbarch to lookup_typename.
7397 * printcmd.c (printf_command): Pass current language and
7398 gdbarch to lookup_typename.
7399 * python/python-type.c (typy_lookup_typename): Likewise.
7400 Include "language.h".
7402 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7404 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7405 Use it instead of current_gdbarch. Pass architecture to
7406 sparc32_gregset_supplies_p.
7407 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7408 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7409 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7410 sparc64nbsd_fpregset_supplies_p): Likewise.
7411 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7412 Add GDBARCH parameter.
7413 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7414 (sparc_fetch_inferior_registers): Pass regcache architecture to
7415 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7416 (sparc_store_inferior_registers): Likewise.
7417 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7418 Add GDBARCH parameter.
7419 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7421 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7423 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7425 * aix-thread.c (pd_enable): Likewise.
7426 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7427 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7428 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7429 * linux-thread-db.c (enable_thread_event): Likewise.
7430 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7431 * nto-procfs.c (procfs_open): Likewise.
7432 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7433 info_proc_mappings, info_mappings_callback): Likewise.
7434 * record.c (record_open): Likewise.
7435 * rs6000-nat.c (ARCH64): Likewise.
7436 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7437 (darwin_bfd_open): Likewise.
7438 * memattr.c (mem_info_command): Likewise.
7440 * windows-nat.c (win32_resume): Use current regcache architecture
7441 instead of current_gdbarch.
7443 * dbug-rom.c (dbug_regname): Remove check against number of
7444 registers in current_gdbarch.
7445 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7447 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7449 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7450 use it instead of current_gdbarch.
7451 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7452 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7453 deprecated_pc_in_call_dummy.
7455 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7456 Use it instead of current_gdbarch.
7457 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7458 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7459 skip_prologue_using_sal.
7460 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7461 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7462 * m32-tdep.c (m32c_skip_prologue): Likewise.
7463 * mips-tdep.c (mips_skip_prologue): Likewise.
7464 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7465 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7466 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7467 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7468 it to skip_prologue_using_sal. Update call sites ...
7469 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7471 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7472 (check_for_saved): Use it instead of current_gdbarch.
7473 (mn10300_analyze_prologue): Set it.
7475 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7476 instead of current_gdbarch.
7477 * value.h (using_struct_return): Add GDBARCH parameter.
7478 * eval.c (evaluate_subexp_standard): Pass architecture to
7479 using_struct_return.
7480 * infcall.c (call_function_by_hand): Likewise.
7481 * stack.c (return_command): Likewise.
7482 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7484 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7486 * symtab.h (in_prologue): Add GDBARCH parameter.
7487 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7489 * eval.c (evaluate_subexp_standard): Use expression architecture
7490 instead of current_gdbarch.
7492 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7493 language instead of current_gdbarch and current_language.
7495 * printcmd.c (do_one_display): Use expression architecture instead
7498 * infcmd.c (print_return_value): Use architecture of stop_regcache
7499 instead of current_gdbarch.
7500 (print_vector_info, print_float_info): Remove GDBARCH argument,
7501 use frame architecture instead.
7502 (vector_info, float_info): Update calls.
7504 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7505 instead of current_gdbarch.
7507 * parse.c (write_dollar_variable): Use parse architecture instead
7510 * source.c (line_info): Use objfile architecture instead of
7513 * symtab.c (find_function_start_sal): Use gdbarch instead of
7515 (print_msymbol_info): Use objfile architecture instead of
7518 * valops.c (value_assign): Use frame architecture instead of
7521 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7523 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7525 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7526 calling record_line.
7527 (enter_linenos): Likewise.
7528 * dbxread.c (process_one_symbol): Likewise.
7529 * dwarf2read.c (dwarf_decode_lines): Likewise.
7530 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7531 * xcoffread.c (enter_line_range): Likewise.
7533 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7535 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7536 architecture instead of current_gdbarch.
7537 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7538 (gen_expr): Pass expression to get_struct_ref.
7540 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7541 tracepoint_var_ref callback.
7542 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7543 symbol operation callback.
7544 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7545 Use it instead of current_gdbarch.
7546 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7547 dwarf2_tracepoint_var_ref.
7548 (loclist_tracepoint_var_ref): Likewise.
7550 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7552 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7553 Use it instead of address bits of current_gdbarch.
7554 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7555 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7557 (arm_scan_prologue): Likewise.
7558 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7559 * mep-tdep.c (mep_analyze_prologue): Likewise.
7560 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7561 * s390-tdep.c (s390_analyze_prologue): Likewise.
7563 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7565 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7566 frame architecture instead of current_gdbarch.
7567 (mi_cmd_data_list_changed_registers): Likewise.
7568 (mi_cmd_data_list_register_values): Likewise. Pass selected
7569 frame to get_register.
7570 (get_register): Add FRAME argument, use it as frame to retrieve
7571 registers from (instead of selected frame). Use frame architecture
7572 instead of current_gdbarch.
7573 (mi_cmd_data_write_register_values): Use current regcache
7574 architecture instead of current_gdbarch.
7576 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7578 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7579 use frame architecture instead. Replace current_gdbarch uses.
7580 (tui_show_registers): Update call.
7581 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7583 (tui_show_register_group): Update call.
7584 (tui_check_register_values): Likewise.
7585 (tui_register_format): Remove GDBARCH parameter; use frame
7586 architecture instead. Replace current_gdbarch uses.
7587 (tui_get_register): Update call.
7589 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7591 * gdbarch.sh (construct_inferior_arguments): Remove.
7592 * gdbarch.c, gdbarch.h: Regenerate.
7593 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7594 directly instead of gdbarch_construct_inferior_arguments.
7595 (construct_inferior_arguments): Remove GDBARCH argument.
7596 * inferior.h (construct_inferior_arguments): Likewise.
7598 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7600 * symfile.c (section_is_mapped): Use objfile architecture instead
7602 (TARGET_LONG_BYTES): Remove.
7603 (read_target_long_array): Add SIZE argument. Use it instead of
7605 (simple_read_overlay_table): Retrieve long size from objfile
7606 architecture; pass it to read_target_long_array.
7607 (simple_read_overlay_region_table): Likewise.
7608 (simple_overlay_update_1): Likewise.
7610 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7612 * infrun.c (cleanup_displaced_step_closure): Remove.
7613 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7614 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7615 of cleanup_displaced_step_closure.
7616 (handle_inferior_event, keep_going): Use thread architecture instead
7619 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7621 * infrun.c (handle_inferior_event): Use current frame architecture
7622 or thread architecture instead of current_gdbarch. Pass to
7623 handle_step_into_function and handle_step_into_function_backward.
7624 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7626 (handle_step_into_function_backward): Likewise.
7627 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7628 instead of current_gdbarch.
7629 (insert_step_resume_breakpoint_at_caller): Likewise.
7631 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7632 Pedro Alves <pedro@codesourcery.com>
7634 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7635 is pushed for watchpoint promotion to hardware watchpoint.
7637 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7639 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7640 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7641 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7642 (dwarf_ranges_section, dwarf_frame_section)
7643 (dwarf_eh_frame_section): Removed.
7644 (dwarf2_resize_section): Likewise.
7645 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7646 (dwarf2_get_section_info): New function.
7647 (munmap_section_buffer): Likewise.
7648 (dwarf2_per_objfile_cleanup): Likewise.
7649 (section_is_p): Signature change.
7650 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7651 dwarf2_get_section_info instead of dwarf2_read_section.
7653 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7655 * solib.c (symbol_add_stub): New FLAGS parameter.
7656 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7658 (solib_add): Defer breakpoint_re_set until after all solibs.
7659 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7660 * rs6000-nat.c (objfile_symbol_add): Adjust.
7661 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7662 (new_symfile_objfile): Likewise.
7663 (symbol_file_add_with_addrs_or_offsets): Likewise.
7664 (symbol_file_add_from_bfd): Likewise.
7665 (symbol_file_add): Likewise.
7666 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7667 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7668 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7669 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7671 2009-06-16 Keith Seitz <keiths@redhat.com>
7673 * linespec.c (collect_methods): Delete.
7674 (add_matching_methods): Reove destructor special case.
7675 (find_method): Call find_methods directly instead of
7677 * valops.c (value_struct_elt): Remove destructor
7679 (check_field): Likewise.
7680 (value_struct_elt_for_reference): Likewise.
7681 (destructor_name_p): Remove misleading comment about dtors
7682 being "special cases".
7683 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7684 * gdbtypes.c (get_destructor_fn_field): Likewise.
7686 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7688 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7689 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7690 flattened current_target.
7692 2009-06-16 Tristan Gingold <gingold@adacore.com>
7694 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7696 (avr_register_name): Add const to register_names.
7697 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7698 (avr_scan_prologue): Add pc_end argument.
7699 Only read prologue bytes that can be read.
7700 Limit the scan to the known prologue length.
7701 Makes pattern variables static and const.
7703 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7705 (avr_breakpoint_from_pc): Constify avr_break_insn.
7706 (avr_extract_return_value): Fix function comment.
7707 (avr_frame_unwind_cache): Fix GNU style violations.
7708 Pass current_pc argument to avr_scan_prologue to stop prologue
7709 analysis to the current pc. This fixes the bug with the 'next'
7711 Correctly set the SP register of the previous frame (use call_length).
7712 (avr_frame_prev_register): Fix indentation.
7713 Correctly read PC from the stack on avr6 architectures.
7714 (avr_push_dummy_call): Fix indentation.
7715 (avr_gdbarch_init): Set call_length according to the architecture.
7717 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7719 * infcall.c (show_unwind_on_terminating_exception_p): New
7721 (call_function_by_hand): Create breakpoint and clean-up call for
7722 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7723 gate. Pop frame on breakpoint hit.
7724 (_initialize_infcall): Add add_setshow_boolean_cmd for
7725 unwind-on-terminating-exception.
7727 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7729 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7730 `has_section_at_zero' flag from stripped objfile to separate,
7731 debug info only, objfile.
7733 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7735 * exec.h (section_table_xfer_memory_partial): Improve description,
7736 mention SECTION_NAME.
7737 * exec.c (section_table_xfer_memory_partial): Remove stale
7740 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7742 * nto-tdep.h (nto_generic_supply_gpregset)
7743 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7744 * nto-tdep.c (nto_generic_supply_gpregset)
7745 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7747 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7749 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7750 (i386nto_sigcontext_addr): Change the way context address is calculated.
7751 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7752 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7754 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7756 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7757 (init_i386nto_ops): Use macros to set fields to global
7758 current_nto_target directly.
7759 (i386nto_init_abi): Remove unused nto_set_target call.
7760 * nto-tdep.h (nto_set_target): Remove unused declaration.
7761 * nto-tdep.c (nto_set_target): Remove unused function.
7763 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7765 * breakpoint.c (break_command_really): Rename local variable
7766 breakpoint_chain to bkpt_chain.
7768 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7770 Add support for XMM registers.
7771 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7772 (i386nto_register_area): Correctly calculate offsets and sizes for
7773 all supported registers.
7775 2009-06-11 Tom Tromey <tromey@redhat.com>
7777 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7778 'static' from local variable definitions.
7780 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7782 * symtab.c (append_expanded_sal): Remove unused local variables.
7784 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7786 * infrun.c (sched_multi): New global.
7787 (resume): If sched_multi is set, resume only threads of the
7789 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7790 resuming a different inferior, and sched_multi is off.
7791 (show_schedule_multiple): New.
7792 (_initialize_infrun): Register new "set schedule-multiple" command.
7793 * inferior.h (sched_multi): Declare.
7794 * NEWS: Mention new "schedule-multiple" setting.
7796 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7798 * varobj.c (varobj_create): Properly restore the selected frame.
7800 2009-06-05 Tom Tromey <tromey@redhat.com>
7802 * inferior.c (print_inferior): Make a table, not a list. Emit
7805 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7807 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7808 darwin_wait (blocking wait).
7809 (darwin_kill_inferior): Likewise.
7811 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7813 * infrun.c (handle_inferior_event): Update comment around trying
7814 to revert back to a stepping thread that has exited.
7816 2009-06-10 Cary Coutant <ccoutant@google.com>
7818 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7819 DW_LNE_set_discriminator.
7821 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7823 * breakpoint.c: ARI fixes.
7824 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7825 (print_one_breakpoint_location): Likewise.
7826 (create_longjmp_breakpoint): Likewise.
7827 (tracepoint_save_command): Likewise
7828 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7829 (bpstat_stop_status): Likewise.
7830 (describe_other_breakpoints): Likewise.
7831 (hw_watchpoint_used_count): Likewise.
7832 (expand_line_sal_maybe): Likewise.
7833 (break_command_really): Likewise.
7834 (delete_command): Likewise.
7835 (do_enable_breakpoint): Likewise.
7836 (delete_trace_command): Likewise.
7837 (catch_exception_command_1): Likewise and remove extra parentheses.
7839 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7841 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7842 "ubreak" command that does not exist.
7844 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7846 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7848 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7850 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7852 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7855 * proc-utils.h (procfs_first_available): Don't declare here.
7856 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7858 * procfs.c: Include procfs.h.
7859 (procfs_target): Make it public. Don't register
7860 procfs_can_use_hw_breakpoint here.
7861 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7862 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7863 (procfs_can_use_hw_breakpoint): Remove check of
7864 TARGET_HAS_HARDWARE_WATCHPOINTS.
7865 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7867 (_initialize_procfs): Don't add the procfs target here.
7869 * i386-sol2-nat.c: Include target.h and procfs.h.
7870 (_initialize_amd64_sol2_nat): Install the procfs target here,
7871 customized with watchpoints support.
7872 * irix5-nat.c: Include target.h.
7873 (_initialize_core_irix5): Rename to ...
7874 (_initialize_irix5_nat): ... this. Install the procfs target
7875 here, customized with watchpoints support.
7876 * alpha-nat.c: Include procfs.h.
7877 (_initialize_core_alpha): Rename to...
7878 (_initialize_alpha_nat): ... this. Install the procfs target
7879 here, customized with watchpoints support.
7880 * sparc-sol2-nat.c: Include target.h and procfs.h.
7881 (_initialize_sparc_sol2_nat): New.
7883 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7884 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7885 * config/mips/irix5.mh (NAT_FILE): Delete.
7886 * config/mips/irix6.mh (NAT_FILE): Delete.
7887 * config/mips/nm-irix5.h: Delete.
7889 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7891 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7892 to enum target_object. Cleanup comments.
7893 * auxv.h: Include "target.h". Cleanup comments to not mention
7894 NATIVE_XFER_AUXV anymore.
7896 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7898 * inferior.h (procfs_first_available): Move declaration to...
7899 * proc-utils.h: ... here.
7900 * sol-thread.c: Include procfs.h and proc-utils.h.
7902 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7904 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7905 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7906 * procfs.c (proc_iterate_over_mappings): Delete.
7908 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7910 * target.h (struct target_ops): Make to_has_all_memory,
7911 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7912 methods instead of variables.
7913 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7914 (target_has_registers_1, target_has_execution_1): Declare
7916 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7917 (target_has_memory): Rewrite to call target_has_memory_1.
7918 (target_has_stack): Rewrite to call target_has_all_stack_1.
7919 (target_has_registers): Rewrite to call target_has_registers_1.
7920 (target_has_execution): Rewrite to call target_has_execution_1.
7921 (default_child_has_all_memory, default_child_has_memory)
7922 (default_child_has_stack, default_child_has_registers)
7923 (default_child_has_execution): Declare.
7924 (target_mark_running, target_mark_exited): Delete declarations.
7925 * target.c (default_child_has_all_memory,
7926 default_child_has_memory, default_child_has_stack,
7927 default_child_has_registers, default_child_has_execution): New.
7928 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7929 target_has_registers_1, target_has_execution_1): New.
7930 (add_target): Default the to_has_all_memory, to_has_all_memory,
7931 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7932 callbacks to return 0.
7933 (update_current_target): Do not inherit to_has_all_memory,
7934 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7935 (target_mark_running, target_mark_exited): Delete.
7936 (memory_xfer_partial): Adjust.
7937 (target_read_memory, target_write_memory, target_search_memory):
7938 Dispatch to the the top-most target, not the flattened
7940 (target_info): Adjust.
7941 (init_dummy_target): Install return_zero as callback for
7942 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7944 (set_maintenance_target_async_permitted): Use have_live_inferiors
7945 instead of target_has_execution.
7946 * target-memory.c (target_write_memory_blocks): Dispatch memory
7947 writes to the the top-most target, not the flattened
7950 * breakpoint.c (insert_breakpoints): Don't check for
7951 target_has_execution here.
7952 (update_global_location_list): Check if there are live inferiors
7953 to debug instead of target_has_execution.
7954 * infcmd.c (kill_command, detach_command): Check if there are
7955 inferiors instead of target_has_execution.
7956 * inferior.h (have_live_inferiors): Declare.
7957 * inferior.c (have_live_inferiors): New.
7958 * infrun.c (normal_stop): Don't check for target_has_execution to
7959 finish the thread states.
7960 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7961 (any_running, is_executing): Remove checks for
7962 target_has_execution.
7963 * top.c (kill_or_detach): Don't try to kill core inferiors.
7964 (quit_target): Don't check for target_has_execution.
7966 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7968 (init_core_ops): Install core_has_memory, core_has_stack and
7970 * exec.c (exec_has_memory): New.
7971 (init_exec_ops): Install exec_has_memory.
7972 * remote.c (remote_add_inferior): Don't call target_mark_running.
7973 (remote_start_remote): Don't call target_mark_exited or call
7974 target_mark_running.
7975 (remote_open_1): Use have_inferiors instead of
7976 target_has_execution. Don't use target_mark_exited.
7977 (init_remote_ops): Install deafult_child_has_all_memory,
7978 default_child_has_memory, default_child_has_stack,
7979 default_child_has_registers, default_child_has_execution.
7980 * bsd-kvm.c (bsd_kvm_return_one): New.
7981 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7982 to_has_memory, to_has_stack and to_has_registers callbacks.
7983 * remote-m32r-sdi.c (m32r_return_one): New.
7984 (init_m32r_ops): Register it.
7985 * inf-child.c (inf_child_target): Adjust to register
7986 default_child_has_all_memory, default_child_has_memory,
7987 default_child_has_stack, default_child_has_registers,
7988 default_child_has_execution callbacks.
7989 * gnu-nat.c (init_gnu_ops): Likewise.
7990 * go32-nat.c (init_go32_ops): Likewise.
7991 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7992 * monitor.c (init_base_monitor_ops): Likewise.
7993 * nto-procfs.c (init_procfs_ops): Likewise.
7994 * remote-mips.c (_initialize_remote_mips): Likewise.
7995 * windows-nat.c (init_windows_ops): Likewise.
7996 * remote-sim.c (gdbsim_create_inferior): Don't use
7997 target_mark_running or target_mark_exited.
7998 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7999 (init_gdbsim_ops): Adjust to register
8000 default_child_has_all_memory, default_child_has_memory,
8001 default_child_has_stack, default_child_has_registers,
8002 default_child_has_execution callbacks.
8004 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
8005 there's no inferior selected, defer to a lower stratum.
8007 2009-06-05 Tom Tromey <tromey@redhat.com>
8009 * varobj.c (update_dynamic_varobj_children): Wrap error text in
8011 (install_visualizer): Likewise.
8012 (varobj_set_visualizer): Likewise.
8014 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
8016 * mi/mi-main.c (mi_cmd_exec_continue)
8017 (mi_cmd_exec_interrupt): Adjust parsing of thread group
8018 ids to current reality, where they don't have any 'p' prefix.
8020 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
8022 * corelow.c (core_open): Check for core_gdbarch before calling
8023 gdbarch_target_signal_from_host.
8025 2009-06-05 Tom Tromey <tromey@redhat.com>
8027 * c-exp.y (parse_number): Don't use K&R definition.
8029 (yyerror): Likewise.
8031 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8033 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
8035 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
8037 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
8038 * ax-gdb.c (gen_var_ref): Likewise.
8039 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
8040 * printcmd.c (address_info): Likewise.
8041 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
8042 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
8043 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
8044 * dwarf2loc.h: Likewise.
8045 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
8047 * symtab.h: (struct symbol_register_ops): New struct definition.
8048 (struct symbol): Make "ops" member a union of symbol_computed_ops and
8049 symbol_register_ops callback pointers.
8050 (SYMBOL_REGISTER_OPS): New macro.
8051 * tracepoint.c: Include "objfiles.h".
8052 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
8053 callback to retrieve register numbers.
8054 * ax-gdb.c (gen_var_ref): Likewise.
8055 * findvar.c (read_var_value): Likewise.
8056 * printcmd.c (address_info): Likewise.
8058 * coffread.c (coff_reg_to_regnum): New function.
8059 (coff_register_funcs): New static variable.
8060 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
8061 Install SYMBOL_REGISTER_OPS callbacks.
8062 * mdebugread.c (mdebug_reg_to_regnum): New function.
8063 (mdebug_register_funcs): New static variable.
8064 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
8065 Install SYMBOL_REGISTER_OPS callbacks.
8066 * stabsread.c (stab_reg_to_regnum): New function.
8067 (stab_register_funcs): New static variable.
8068 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
8069 Install SYMBOL_REGISTER_OPS callbacks.
8071 2009-06-03 Doug Evans <dje@google.com>
8073 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
8074 after discarding its contents.
8076 2009-06-03 Pedro Alves <pedro@codesourcery.com>
8078 * target.c: Include "exec.h".
8079 (update_current_target): Don't inherit to_sections or
8081 (target_get_section_table): New.
8082 (target_section_by_addr): Fetch the section table from the passed
8084 (memory_xfer_partial): Handle unmapped overlay sections before
8085 anything else. Get the overlay mapped address here. Adjust to
8086 use section_table_xfer_memory_partial.
8087 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8088 instead of TARGET_OBJECT_MEMORY.
8089 (target_resize_to_sections): Delete.
8090 (remove_target_sections): Adjust to remove target sections from
8091 `current_target_sections', and use resize_section_table.
8092 * target.h (struct target_ops) <to_sections, to_sections_end>:
8094 <to_get_section_table>: New method.
8095 (xfer_memory, print_section_info): Delete declarations.
8096 (struct target_section_table): New type.
8097 (target_get_section_table): Declare.
8098 (target_resize_to_sections): Delete declaration.
8099 (remove_target_sections): Delete declaration.
8100 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8102 (target_bfd_get_section_table): New.
8103 (target_bfd_xclose): Adjust.
8104 (target_bfd_reopen): Store the section table in the to_data field.
8105 * corelow.c (core_data): New.
8106 (core_close): Adjust to release core_data and its sections.
8107 (core_open): Allocate core_data, and build its target sections
8109 (deprecated_core_resize_section_table): New.
8110 (core_files_info): Pass core_data to print_section_info.
8111 (core_xfer_partial): Adjust to use
8112 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8113 (init_core_ops): Do not install a deprecated_xfer_memory callback
8115 * solib.c (update_solib_list): Add the shared library sections
8116 to the current target sections table.
8117 * exec.c (current_target_sections_1): New global.
8118 (current_target_sections): New global.
8119 (exec_close_1): New function, refactored from exec_close. Remove
8120 the exec_bfd's sections from the current target sections table.
8121 Adjust to not use to_sections.
8122 (exec_close): Remove all target sections. Call exec_close_1.
8123 (exec_file_clear): Use exec_close_1 instead of unpushing the
8125 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8126 exec_bfd's sections to the current target sections table. Don't
8127 push the exec_ops target here.
8128 (resize_section_table): New.
8129 (add_target_sections): New.
8130 (remove_target_sections): Moved here.
8131 (section_table_xfer_memory): Adjust to implement the xfer_partial
8132 interface, and rename to...
8133 (section_table_xfer_memory_partial): ... this, replacing the
8134 current function of that same name.
8135 (exec_get_section_table): New.
8136 (exec_xfer_partial): New.
8137 (xfer_memory): Delete.
8138 (print_section_info): Replace the target_ops parameter by a
8139 target_section_table parameter.
8140 (exec_files_info, set_section_command, exec_set_section_address):
8141 Adjust to use the current sections table.
8142 (init_exec_ops): Do not register a deprecated_xfer_memory
8143 callback. Register to_xfer_partial and to_get_section_table
8145 * infrun.c (handle_inferior_event): Update comments around
8147 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8148 deprecated_core_resize_section_table.
8149 * exec.h (resize_section_table): Declare.
8150 (section_table_xfer_memory_partial): Add const char * argument.
8151 (remove_target_sections): Declare here.
8152 (add_target_sections): Declare.
8153 (print_section_info): Declare here.
8154 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8156 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8158 * value.h (struct internalvar): Remove.
8159 (get_internalvar_integer): Add prototype.
8160 (set_internalvar_integer): Add prototype.
8161 (clear_internalvar): Add prototype.
8163 * value.c (struct internalvar): Move here. Add type member. Remove
8164 endian member. Add union_internalvar member instead of value member.
8165 (init_if_undefined_command): Use intvar->type.
8166 (create_internalvar): Do not initialize value/endian, but type.
8167 (create_internalvar_type_lazy): Call create_internalvar.
8168 (value_of_internalvar): Handle host-side internalvar contents.
8169 (set_internalvar_component): Likewise.
8170 (set_internalvar): Likewise.
8171 (get_internalvar_integer): New function.
8172 (clear_internalvar): Likewise.
8173 (set_internalvar_integer): Likewise.
8174 (preserve_values): Handle host-side internalvar contents.
8176 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8177 set_internalvar_integer instead of set_internalvar.
8178 * findcmd.c (find_command): Likewise.
8179 * infrun.c (handle_inferior_event): Likewise.
8180 * source.c (forward_search_command, reverse_search_command): Likewise.
8181 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8182 set_traceframe_context): Likewise.
8184 * printcmd.c (x_command): Call clear_internalvar instead of
8186 * tracepoint.c (set_traceframe_context): Likewise.
8188 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8189 instead of value_of_internalvar.
8190 * linespec.c (decode_dollar): Likewise.
8192 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8193 instead of accessing internalvar private elements.
8194 * valops.c (value_assign): Copy from original source instead of
8195 accessing internalvar private elements.
8197 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8199 * scm-lang.c (builtin_type_scm): Remove.
8200 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8201 objfile architecture. Use per-architecture builtin_scm_type instead
8202 of builtin_type_scm.
8203 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8205 (scm_get_field): Add SIZE parameter. Use it instead of
8206 TYPE_LENGTH (builtin_type_scm).
8208 (build_scm_types): New function.
8209 (scm_type_data): New variable.
8210 (builtin_scm_type): New function.
8211 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8212 Register build_scm_types as post-init function for scm_type_data.
8214 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8215 instead of builtin_type_scm.
8217 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8218 (scm_get_field): Add SIZE paramter.
8219 (scm_scmval_print): Remove prototype.
8220 (builtin_type_scm): Remove.
8221 (struct builtin_scm_type): Add structure definition.
8222 (builtin_scm_type): Add prototype.
8224 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8225 instead of builtin_core_addr type; do not use objfile architecture.
8226 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8227 Pass type to scm_scmval_print.
8228 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8229 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8230 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8231 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8233 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8235 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8236 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8237 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8238 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8239 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8240 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8241 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8242 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8243 mdebug_type_complex, mdebug_type_double_complex,
8244 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8247 (basic_type_data): New global variable.
8248 (basic_type): New function.
8249 (parse_type): Remove static basic type map map_bt. Call basic_type
8250 to get basic types instead of using mdebug_type_ variables.
8252 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8253 (upgrade_type): Likewise.
8254 (parse_procedure): Likewise.
8255 (psymtab_to_symtab_1): Likewise.
8257 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8258 Initialize basic_type_data.
8260 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8262 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8263 * dfp.c (promote_decimal): Remove.
8264 (decimal_binop): Convert LEN_RESULT to input parameter.
8265 Remove call to decimal_binop.
8266 (decimal_compare): Remove call to decimal_binop.
8268 * valarith.c (value_binop): Pass desired result type length
8271 2009-06-01 Tristan Gingold <gingold@adacore.com>
8273 * configure.tgt (avr): Set gdb_sim to use the simulator.
8275 2009-05-29 Doug Evans <dje@google.com>
8277 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8278 If scheduler-locking is enabled, we're not going to be singlestepping
8279 any other previously stopped thread.
8281 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8283 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8285 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8287 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8288 for stabs and COFF debug info.
8290 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8292 * infrun.c (handle_inferior_event): When thread hoping, switch
8293 inferior_ptid to the event thread before removing breakpoints from
8294 the target. If not stopping, also try to revert back to a thread
8295 that was doing a "next". Check if that thread still exists before
8297 (currently_stepping_thread): Delete and merge with ...
8298 (currently_stepping): ... this.
8299 (currently_stepping_callback): Rename to ...
8300 (currently_stepping_or_nexting_callback): ... this, and also
8301 return true if the thread was stepping over a call (has a
8302 step-resume breakpoint).
8304 2009-05-28 Tom Tromey <tromey@redhat.com>
8306 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8307 (GdbMethods): Change "get_parameter" to "parameter".
8309 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8310 Paul Pluzhnikov <ppluzhnikov@google.com>
8312 * configure.ac (!have_libpython): Add python-prettyprint source
8314 * configure: Regenerate.
8315 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8318 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8319 Tom Tromey <tromey@redhat.com>
8320 Thiago Jung Bauermann <bauerman@br.ibm.com>
8322 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8323 * varobj.h (varobj_set_visualizer): Declare.
8324 (varobj_get_display_hint): Likewise.
8325 (varobj_update_result_t) <children_changed, value_installed>: New
8327 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8328 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8329 mi_cmd_var_set_child_range): Declare.
8330 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8331 (mi_cmd_var_list_children): Emit display hint.
8332 (varobj_update_one): Emit display hint. Handle dynamic children.
8333 * python/python.c (GdbMethods): Add "default_visualizer".
8334 * python/python-internal.h (apply_varobj_pretty_printer,
8335 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8337 (gdbpy_default_visualizer): Likewise.
8338 * varobj.c: Include python.h, python-internal.h.
8339 (PyObject): New typedef.
8340 (struct varobj) <children_requested, pretty_printer>: New fields.
8341 (varobj_create): Call install_default_visualizer.
8342 (instantiate_pretty_printer): New function.
8343 (varobj_set_display_format): Update.
8344 (varobj_get_display_hint): New function.
8345 (update_dynamic_varobj_children): New function.
8346 (varobj_get_num_children): Handle dynamic children.
8347 (varobj_list_children): Likewise.
8348 (install_new_value): Likewise.
8349 (varobj_add_child): New function.
8350 (install_visualizer): Likewise.
8351 (install_default_visualizer): Likewise.
8352 (varobj_set_visualizer): Likewise.
8353 (varobj_update): Handle dynamic children.
8354 (create_child): Use create_child_with_value.
8355 (create_child_with_value): New function.
8356 (value_get_print_value): Call pretty printer. Add value_formatter
8358 (c_value_of_variable): Update.
8359 (varobj_invalidate): Always free all_rootvarobj.
8360 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8362 (gdbpy_get_varobj_pretty_printer): Likewise.
8363 (gdbpy_default_visualizer): Likewise.
8365 2009-05-27 Tom Tromey <tromey@redhat.com>
8366 Thiago Jung Bauermann <bauerman@br.ibm.com>
8367 Phil Muldoon <pmuldoon@redhat.com>
8368 Paul Pluzhnikov <ppluzhnikov@google.com>
8369 Vladimir Prus <vladimir@codesourcery.com>
8371 * python/python-value.c (value_object_to_value): New function.
8372 * python/python-internal.h: Include frameobject.h.
8373 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8375 (value_object_to_value): Declare.
8376 * printcmd.c (struct format_data) <raw>: New field.
8377 (last_format): Default to 0.
8378 (decode_format): Initialize val.raw. Handle /r flag.
8379 (print_command_1): Initialize fmt.raw and opts.raw.
8380 (output_command): Likewise.
8381 (x_command): Fix initialization of fmt.format. Initialize
8383 (display_command): Initialize fmt.raw.
8384 (do_one_display): Set opts.raw.
8385 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8386 gdbpy_display_hint_cst): New globals.
8387 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8388 * cp-valprint.c: Include python.h.
8389 (cp_print_value): Call apply_val_pretty_printer.
8390 * python/python.h (apply_val_pretty_printer): Declare.
8391 * stack.c (print_this_frame_argument_p): Remove.
8392 (print_frame_args): Compute summary flag. Don't use
8393 print_this_frame_argument_p.
8394 * valprint.c: Include python.h.
8395 (user_print_options): Initialize new fields.
8396 (scalar_type_p): New function.
8397 (val_print): Handle 'raw' and 'summary' modes. Call
8398 apply_val_pretty_printer.
8399 (value_print): Handle 'raw' mode.
8400 * valprint.h (struct value_print_options) <raw, summary>: New
8402 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8403 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8404 (python-prettyprint.o): New target.
8405 * python/python-prettyprint.c: New file.
8407 2009-05-27 Tom Tromey <tromey@redhat.com>
8408 Paul Pluzhnikov <ppluzhnikov@google.com>
8410 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8412 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8413 * valprint.c (common_val_print): Likewise.
8414 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8415 * tracepoint.c (encode_actions): Use value_address.
8416 * printcmd.c (print_formatted): Use value_address.
8417 (x_command): Likewise.
8418 * p-valprint.c (pascal_object_print_static_field): Use
8420 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8421 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8422 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8423 * jv-valprint.c (java_value_print): Use value_address.
8424 * infcall.c (find_function_addr): Use value_address.
8425 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8426 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8427 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8428 * frame.c (frame_register_unwind): Use value_address.
8429 (frame_unwind_register_value): Likewise.
8430 * darwin-nat-info.c (info_mach_region_command): Use
8432 * cp-valprint.c (cp_print_static_field): Use value_address.
8433 * c-valprint.c (c_value_print): Use value_address.
8434 * breakpoint.c (update_watchpoint): Use value_address.
8435 (can_use_hardware_watchpoint): Likewise.
8436 * ada-valprint.c (ada_val_print_1): Use value_address.
8437 (ada_value_print): Likewise.
8438 * ada-tasks.c (read_fat_string_value): Use value_address.
8439 * jv-lang.c (java_link_class_type): Use set_value_address.
8440 (java_link_class_type): Likewise.
8441 (get_java_utf8_name): Use value_address.
8442 (type_from_class): Likewise.
8443 (java_link_class_type): Likewise.
8444 * findvar.c (value_of_register): Use set_value_address.
8445 (read_var_value): Likewise.
8446 (read_var_value): Likewise.
8447 * eval.c (evaluate_subexp_standard): Use set_value_address.
8448 (evaluate_subexp_standard): Use value_address.
8449 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8450 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8451 (ada_value_primitive_packed_val): Likewise.
8452 (ensure_lval): Likewise.
8453 (thin_data_pntr): Use value_address.
8454 (desc_bounds): Likewise.
8455 (ada_value_primitive_packed_val): Likewise.
8456 (value_assign_to_component): Likewise.
8457 (ensure_lval): Likewise.
8458 (make_array_descriptor): Likewise.
8459 (ada_to_fixed_value): Likewise.
8460 (unwrap_value): Likewise.
8461 * value.c (deprecated_value_address_hack): Remove.
8462 (value_address): New function.
8463 (value_raw_address): Likewise.
8464 (set_value_address): Likewise.
8465 (value_fn_field): Use set_value_address.
8466 (value_from_contents_and_address): Likewise.
8467 (value_fn_field): Likewise.
8468 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8469 (value_as_address): Use value_address.
8470 (value_static_field): Likewise.
8471 * valops.c (search_struct_field): Use set_value_address.
8472 (value_at): Likewise.
8473 (value_at_lazy): Likewise.
8474 (value_repeat): Likewise.
8475 (value_cast_structs): Use value_address.
8476 (value_cast): Likewise.
8477 (value_fetch_lazy): Likewise.
8478 (value_assign): Likewise.
8479 (value_repeat): Likewise.
8480 (address_of_variable): Likewise.
8481 (value_coerce_array): Likewise.
8482 (value_coerce_function): Likewise.
8483 (value_addr): Likewise.
8484 (search_struct_field): Likewise.
8485 (search_struct_method): Likewise.
8486 (find_method_list): Likewise.
8487 (value_struct_elt_for_reference): Likewise.
8488 (value_full_object): Likewise.
8489 * jv-valprint.c (java_value_print): Use set_value_address.
8490 * value.h (deprecated_value_address_hack): Remove.
8491 (VALUE_ADDRESS): Remove.
8492 (value_address): Declare.
8493 (value_raw_address): Declare.
8494 (set_value_address): Declare.
8496 2009-05-27 Tom Tromey <tromey@redhat.com>
8497 Thiago Jung Bauermann <bauerman@br.ibm.com>
8498 Phil Muldoon <pmuldoon@redhat.com>
8499 Paul Pluzhnikov <ppluzhnikov@google.com>
8501 * python/python.c (_initialize_python): Call
8502 gdbpy_initialize_types.
8503 (GdbMethods): Add "lookup_type".
8504 * python/python-value.c (value_object) <type>: New field.
8505 (valpy_dealloc): Decref type.
8506 (valpy_new): Initialize type.
8507 (valpy_get_type): New function.
8508 (value_to_value_object): Initialize type.
8509 (valpy_cast): New function.
8510 (value_object_getset): Add "type".
8511 (value_object_methods): Add "cast".
8512 * python/python-internal.h (type_to_type_object): Declare.
8513 (type_object_to_type): Likewise.
8514 (gdbpy_initialize_types): Likewise.
8515 (gdbpy_lookup_type): Declare.
8516 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8517 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8518 (python-type.o): New target.
8519 * python/python-type.c: New file.
8521 2009-05-27 Tom Tromey <tromey@redhat.com>
8522 Thiago Jung Bauermann <bauerman@br.ibm.com>
8523 Phil Muldoon <pmuldoon@redhat.com>
8525 * python/python.c: Include objfiles.h, observer.h.
8526 (gdbpy_auto_load): New global.
8527 (gdbpy_current_objfile): Likewise.
8528 (GDBPY_AUTO_FILENAME): New define.
8529 (gdbpy_new_objfile): New function.
8530 (gdbpy_get_current_objfile): Likewise.
8531 (gdbpy_objfiles): Likewise.
8532 (_initialize_python): Add "maint set auto-load". Call
8533 gdbpy_initialize_objfile. Attach objfile observer.
8534 (GdbMethods): New methods current_objfile, objfiles.
8535 * python/python-objfile.c: New file.
8536 * python/python-internal.h (objfile_to_objfile_object): Declare.
8537 (objfpy_get_printers): Likewise.
8538 (gdbpy_initialize_objfile): Likewise.
8539 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8540 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8541 (python-objfile.o): New target.
8543 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8545 * infrun.c (follow_exec): Clear the stop_requested flag.
8546 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8549 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8551 * nto-procfs.c (get_regset): Pass correct pointer.
8553 2009-05-26 Doug Evans <dje@google.com>
8555 * dwarf2read.c (follow_die_ref): Add comment.
8556 (dwarf2_mark_helper): Tweak comment.
8557 (dwarf2_mark): Move description to its proper place.
8559 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8561 * procfs.c (procfs_wait): Add options parameter.
8563 2009-05-24 Doug Evans <dje@google.com>
8565 Global renaming of find_thread_pid to find_thread_ptid.
8566 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8567 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8568 All callers updated.
8570 * infrun.c (follow_fork): Initialize new step_* locals
8571 to avoid "may be used uninitialized" warnings.
8573 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8575 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8577 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8579 * gdbthread.h (struct thread_info): New `pending_follow' field.
8580 * thread.c (new_thread): New function.
8581 (add_thread_silent): Use it.
8582 * breakpoint.c (internal_breakpoint_number): New global, moved
8584 (create_internal_breakpoint): ... this.
8585 (clone_momentary_breakpoint): New.
8586 * breakpoint.h (clone_momentary_breakpoint): Declare.
8587 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8589 (pending_follow): Delete.
8590 (follow_fork): Handle pending follow fork event here. Moved the
8591 preserving of thread stepping state here.
8592 (resume): Don't handle pending follow fork events here. Only
8593 install the inferior's terminal modes if we're about to resume it.
8594 (proceed): Handle possible pending follow fork events here.
8595 (init_wait_for_inferior): No need to clear pending_follow anymore,
8597 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8598 Call `follow_fork' to handle following the fork. If the
8599 follow-fork is cancelled, stop stepping.
8600 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8601 `pending_follow' events. Remove code that handled preserving the
8602 thread stepping state.
8603 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8604 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8606 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8608 * symfile.c (add_shared_symbol_files_command): Remove
8609 prototype and function.
8610 (_initialize _symfile): Move "add-shared-symbol-files"
8611 command and "assf" alias.
8612 * windows-nat.c (_initialize_windows_nat): to here.
8613 Change "add-shared-symbol-files" to alias.
8615 * config/i386/cygwin.mh: Remove NAT_FILE.
8616 * config/i386/mingw.mh: Remove NAT_FILE.
8617 * config/i386/mingw64.mh: Remove NAT_FILE.
8618 * config/i386/nm-cygwin.h: Remove file.
8619 * config/i386/nm-cygwin64.h: Remove file.
8621 2009-05-24 Hui Zhu <teawater@gmail.com>
8623 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8624 I386_LINUX_RECORD_IOCTL_*,
8625 I386_LINUX_RECORD_FCNTL_*) Removed.
8626 (i386_linux_init_abi): Change size of record from macros to
8629 2009-05-24 Hui Zhu <teawater@gmail.com>
8631 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8632 * linux-record.c (record_linux_system_call): Ditto.
8633 * linux-record.h (linux_record_tdep): Ditto.
8635 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8637 Replace the savestring calls by xstrdup calls where possible.
8638 * breakpoint.c (condition_command, set_raw_breakpoint)
8639 (create_catchpoint, update_breakpoint_locations): Replace the
8640 savestring calls by xstrdup calls where possible.
8641 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8642 (record_producer): Likewise.
8643 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8644 * corefile.c (set_gnutarget): Likewise.
8645 * dbxread.c (add_new_header_file): Likewise.
8646 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8647 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8648 (set_async_prompt): Likewise.
8649 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8651 * language.c (set_language_command, _initialize_language): Likewise.
8652 * linespec.c (decode_line_2): Likewise.
8653 * rs6000-nat.c (add_vmap): Likewise.
8654 * top.c (set_prompt, init_history, init_main): Likewise.
8655 * tracepoint.c (stringify_collection_list): Likewise.
8656 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8657 savestring calls by xstrdup calls where possible.
8658 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8659 savestring calls by xstrdup calls where possible.
8660 * xcoffread.c (complete_symtab): Likewise.
8661 * cli/cli-script.c (build_command_line, define_command): Likewise.
8662 * cli/cli-setshow.c (do_setshow_command): Likewise.
8664 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8666 Remove already unreachable code.
8667 * varobj.c (varobj_get_handle): Fix comment when error is called.
8668 All callers updated.
8670 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8672 * README (`configure' options): Document GDB-specific options to
8675 * symtab.c (skip_prologue_using_lineinfo): New function.
8676 (find_function_start_sal): Use it to get to the first line of
8677 function's body that has an entry in the lineinfo table.
8679 * symmisc.c (dump_symtab): Switch the current language to
8680 the language of the symtab we are dumping only if the symtab's
8681 language is neither language_auto nor language_unknown.
8683 * coffread.c (coff_symtab_read): Set language_minimal as the
8684 language for the "_globals_" pseudo-file.
8685 (process_coff_symbol): Set the symbol's language to the language
8688 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8690 * target.h (struct section_table): Rename to ...
8691 (struct target_section): ... this.
8692 * exec.c: Adjust all references.
8693 * exec.h: Adjust all references.
8694 * nto-tdep.c: Adjust all references.
8695 * nto-tdep.h: Adjust all references.
8696 * ppc-linux-tdep.c: Adjust all references.
8697 * rs6000-nat.c: Adjust all references.
8698 * s390-tdep.c: Adjust all references.
8699 * solib-darwin.c: Adjust all references.
8700 * solib-frv.c: Adjust all references.
8701 * solib-irix.c: Adjust all references.
8702 * solib-null.c: Adjust all references.
8703 * solib-osf.c: Adjust all references.
8704 * solib-pa64.c: Adjust all references.
8705 * solib-som.c: Adjust all references.
8706 * solib-sunos.c: Adjust all references.
8707 * solib-svr4.c: Adjust all references.
8708 * solib-target.c: Adjust all references.
8709 * solib.c: Adjust all references.
8710 * solist.h: Adjust all references.
8711 * symfile.c: Adjust all references.
8712 * symfile.h: Adjust all references.
8713 * target.c: Adjust all references.
8715 2009-05-22 Hui Zhu <teawater@gmail.com>
8717 Add sys_fcntl argument interfaces to linux_record_tdep.
8719 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8720 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8722 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8723 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8724 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8725 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8726 of I386 Linux sys_fcntl arguments.
8727 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8728 * linux-record.c (record_linux_system_call): Change to use
8729 the interface in linux_record_tdep in sys_fcntl and
8732 * linux-record.c (record_linux_system_call): Fix the process
8733 record build error about type in CYGWIN.
8735 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8737 * inflow.c (kill_command): Delete left over static declaration.
8739 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8741 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8743 (struct section_closure): Delete.
8744 (add_to_section_table): Delete.
8745 (build_target_sections_from_bfd): Delete.
8746 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8747 (target_bfd_reopen): Use build_section_table.
8748 * exec.c (xfer_memory): Move most code except for overlay
8749 debugging support from here...
8750 (section_table_xfer_memory): ... to this new function.
8751 (section_table_xfer_memory_partial): New.
8752 * exec.h (section_table_xfer_memory_partial): Declare.
8753 * bfd-target.h (build_target_sections_from_bfd): Delete
8756 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8758 * remote.c (compare_sections_command): Don't declare exec_bfd.
8759 * tracepoint.c: Include "gdbcore.h".
8760 (remote_set_transparent_ranges): Don't declare exec_bfd.
8762 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8764 * aix-thread.c (init_aix_thread_ops): Whitespace.
8766 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8768 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8769 to call the to_wait method in the target beneath.
8770 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8772 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8774 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8775 to call the to_wait method in the target_beneath.
8777 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8779 * linux-nat.c (linux_nat_terminal_inferior)
8780 (linux_nat_terminal_ours): Don't check sync_execution.
8781 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8782 Don't check sync_execution. Update comments.
8783 * target.c (target_terminal_inferior): New.
8784 * target.h (target_terminal_inferior): Delete macro, and declare
8786 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8787 the target the terminal here.
8788 * inflow.c (terminal_ours_1): Don't return early without setting
8791 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8793 * target.h (TARGET_WNOHANG): New.
8794 * target.c (target_wait): Add `options' argument. Adjust.
8795 (struct target_ops) <to_wait>: Add `options' argument.
8796 (target_wait): Add `options' argument.
8797 * infrun.c (wait_for_inferior): Pass 0 as options to
8798 target_wait (blocking wait).
8799 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8801 * fork-child.c (startup_inferior): Pass 0 as options to
8802 target_wait (blocking wait).
8803 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8804 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8805 of checking on target_can_async_p.
8806 (linux_nat_wait): Add `target_options' argument. Adjust.
8807 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8808 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8809 (remote_wait_as): Add `options' argument. Adjust to check on
8810 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8811 a blocking wait, keep waiting until an interesting event comes
8813 (remote_wait): Add `options' argument. Don't loop here if the
8814 target is in async mode, and a blocking wait has been requested.
8816 * top.c (deprecated_target_wait_hook): Add `options' argument.
8817 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8818 pass it down to the layer beneath.
8819 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8820 * record.c (record_beneath_to_wait): Add `options' argument.
8821 (record_wait): Add `options' argument, and pass it down to the
8823 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8824 * darwin-nat.c (darwin_wait): Likewise.
8825 * defs.h (deprecated_target_wait_hook): Likewise.
8826 * gnu-nat.c (gnu_wait): Add `options' argument.
8827 * go32-nat.c (go32_wait): Likewise.
8828 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8829 pass it down to the layer beneath.
8830 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8831 * monitor.c (monitor_wait): Likewise.
8832 * nto-procfs.c (procfs_wait): Likewise.
8833 * remote-mips.c (mips_wait): Add `options' argument.
8834 * remote-sim.c (gdbsim_wait): Likewise.
8835 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8836 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8837 it down to the layer beneath.
8838 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8839 * windows-nat.c (windows_wait): Likewise.
8840 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8842 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8844 * mi/mi-interp.c (mi_on_resume): Account for whole process
8847 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8849 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8851 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8853 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8855 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8857 Fix parsing DW_AT_const_value using DW_FORM_string.
8858 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8860 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8862 * aix-thread.c (giter_count): Do not count the main thread.
8863 (giter_accum): Do not include the main thread.
8865 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8867 Remove the PROT parameter from openp.
8868 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8869 defs.h (openp): Update the prototype.
8870 Update all the openp callers.
8872 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8874 * inflow.c (kill_command): Moved to infcmd.c.
8875 (_initialize_inflow): Don't add the "kill" command or clear
8877 * infcmd.c (kill_command): Moved here from inflow.c.
8878 (_initialize_infcmd): Add the "kill" command here.
8880 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8882 * fork-child.c: Don't include frame.h. Include terminal.h.
8883 (fork_inferior): Call new_tty_postfork after forking adn adding
8884 the child to the inferior list.
8885 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8887 * inflow.c (struct terminal_info): Remove const qualifier from
8888 `run_terminal' field.
8889 (inferior_thisrun_terminal): Tweak comment.
8890 (inflow_inferior_exit): Release the `run_terminal' field.
8891 (copy_terminal_info): New function.
8892 (new_tty_postfork): New function.
8893 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8894 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8895 * inf-ptrace.c: Include terminal.h.
8896 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8898 * linux-nat.c: Include terminal.h.
8899 (linux_child_follow_fork): Copy the parent's terminal info to the
8901 * inf-ttrace.c: Include terminal.h.
8902 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8905 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8907 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8908 (update_global_location_list): Use gdbarch_has_global_breakpoints
8909 instead of gdbarch_has_global_solist and
8910 target_supports_multi_process.
8911 * dicos-tdep.c (dicos_init_abi): Set
8912 gdbarch_has_global_breakpoints.
8913 * gdbarch.sh (has_global_solist): Update comment.
8914 (has_global_breakpoints): New.
8915 * remote.c (remote_start_remote): Use
8916 gdbarch_has_global_breakpoints instead of
8917 gdbarch_has_global_solist.
8918 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8919 instead of gdbarch_has_global_solist.
8920 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8921 of target_supports_multi_process.
8923 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8925 * objc-lang.c (find_methods): Plug a small memory leak.
8927 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8929 * solib-svr4.c: Include observer.h.
8930 (debug_base, debug_loader_offset_p, debug_loader_offset)
8931 (debug_loader_name, main_lm_addr): Move these globals...
8932 (struct svr4_info): ... into this new structure.
8933 (svr4_info_p): New typedef.
8934 (svr4_info): New global.
8935 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8937 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8938 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8940 (open_symbol_file_object): Adjust to per-inferior svr4.
8941 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8943 (enable_break): Add svr4_info argument. Adjust to per-inferior
8945 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8946 Adjust to per-inferior svr4.
8947 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8950 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8952 * linux-nat.h (linux_proc_get_tgid): Declare.
8953 * linux-nat.c (linux_proc_get_tgid): New.
8954 * linux-thread-db.c (struct thread_db_info): New field
8955 `need_stale_parent_threads_check'.
8956 (add_thread_db_info): Set it.
8957 (find_new_threads_callback): Ignore stale fork parent threads.
8958 (thread_db_resume): New.
8959 (init_thread_db_ops): Install thread_db_resume.
8961 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8963 * fork-child.c (fork_inferior): Only reset the thread list if this
8964 is the first inferior.
8965 (startup_inferior): If the target support multi-process, tell it
8966 to resume only the new process.
8967 * linux-nat.c (num_lwps): Delete global.
8968 (purge_lwp_list): New function.
8969 (num_lwps): New function.
8970 (add_lwp, delete_lwp): Adjust.
8972 (iterate_over_lwps): Add filter argument. Handle it.
8973 (linux_nat_attach): Remove FIXME note.
8974 (linux_nat_detach): Adjust to iterate over threads of the inferior
8975 we're detaching from. Adjust to num_lwps being a function. Don't
8976 assume the head of the lwp list is the main thread of the process
8977 we're detaching from. Don't destroy the LWP list.
8978 (resume_callback): Add debug output.
8979 (linux_nat_resume): Handle resuming a single inferior. Allow a
8980 wildcard resume in non-stop mode.
8981 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8982 correct inferior of the parent LWP.
8983 (status_callback): Also check lp->waitstatus.
8984 (select_event_lwp): Add new filter parameter. Handle it.
8985 (linux_nat_filter_event): Adjust to num_lwps being a function.
8986 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8987 an is_lwp check instead of checking for the number of lwps.
8988 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8989 pending process exit statuses.
8990 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8991 Instead delete LWPs of the inferior that we're mourning. Don't
8992 unregister from the event loop here.
8993 (linux_nat_pid_to_str): Use `num_lwps'.
8994 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8996 (linux_nat_is_async_p): Check if async was masked out.
8997 (linux_multi_process): New global.
8998 (linux_nat_supports_multi_process): New.
8999 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
9001 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
9003 (linux_nat_close): New.
9004 (linux_nat_add_target): Register linux_nat_close and
9005 linux_nat_supports_multi_process.
9006 * linux-nat.h (iterate_over_lwps): Add filter argument.
9007 * linux-thread-db.c (thread_db_handle): Delete.
9008 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
9009 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
9010 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
9011 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
9012 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
9013 longer globals, moved to...
9014 (struct thread_db_info): ... this new structure.
9015 (thread_db_list): New.
9016 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
9018 (have_threads_callback): Filter out threads of all inferiors but
9019 the one specified by the ARGS argument.
9020 (have_threads): Add ptid argument specifying the inferior we're
9021 interested in. Handle it.
9022 (struct thread_get_info_inout): New.
9023 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
9024 (thread_db_attach_lwp): Check that inferior of the passed in
9025 thread is using thread-db. Adjust.
9026 (enable_thread_event): Remove thread_agent parameter. Instead,
9027 get it from the per-inferior thread-db info.
9028 (dladdr_to_soname): Move higher up.
9029 (enable_thread_event_reporting): Adjust to use per-inferior
9031 (try_thread_db_load_1): Replace `handle' parameter by a
9032 thread_db_info parameter. Adjust to use per-inferior thread-db
9034 (try_thread_db_load): Adjust to use per-inferior thread-db info.
9035 (thread_db_load, disable_thread_event_reporting): Ditto.
9036 (check_for_thread_db): Remove conditional reporting of which
9037 libthread_db is in use.
9038 (thread_db_new_objfile): Add comment about inferior_ptid.
9039 (attach_thread): Adjust to use per-inferior thread-db info.
9040 (thread_db_detach): Adjust to use per-inferior thread-db info.
9041 Remove thread event breakpoints of the current inferior. Only
9042 unpush the thread-db target if there are no more processes using
9044 (check_event): Adjust to use per-inferior thread-db info.
9045 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
9046 unpush the thread-db target if there are no more processes using
9048 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
9049 info. Mark breakpoints of the current inferior out before
9050 deleting them. Only unpush the thread-db target if there are no
9051 more processes using it.
9052 (find_new_threads_callback): Adjust to use per-inferior thread_db
9054 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
9055 use per-inferior thread-db info.
9056 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
9058 (thread_db_get_thread_local_address): Adjust.
9059 (thread_db_get_ada_task_ptid): Adjust.
9060 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
9061 if there no more processes left to debug.
9062 * thread.c (set_running, set_executing): Handle resuming all
9063 threads of a single inferior.
9064 * mi/mi-interp.c (mi_output_running_pid): New.
9065 (mi_inferior_count): New.
9066 (mi_on_resume): For backwards compatibility, if resuming all
9067 threads of an inferior, and there is only one inferior, output
9070 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9072 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
9073 (to_fixed_range_type): ... to here.
9075 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9077 * ada-lang.c (desc_data_type): Remove, replace by ...
9078 (desc_data_target_type): ... this.
9079 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
9080 (ada_is_array_descriptor_type): Likewise.
9081 (ada_type_of_array): Likewise.
9082 (ada_coerce_to_simple_array_type): Likewise.
9083 (ada_array_element_type): Likewise.
9085 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9087 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9088 result of ada_vax_float_print_function inferior call.
9090 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9092 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9093 avoid creating a dummy value.
9095 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9097 * p-valprint.c (pascal_val_print): Use extract_typed_address
9098 to extract reference value.
9100 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9102 * doublest.c (NAN): Remove unused define.
9103 (extract_floating_by_length, deprecated_extract_floating): Remove.
9104 (store_floating_by_length, deprecated_store_floating): Remove.
9105 (extract_typed_floating): Do not call extract_floating_by_length.
9106 (store_typed_floating): Do not call store_floating_by_length.
9107 (convert_typed_floating): Remove redundant assertions.
9108 * doublest.h (deprecated_extract_floating): Remove.
9109 (deprecated_store_floating): Remove.
9110 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9111 extract_typed_floating instead of deprecated_extract_floating.
9113 2009-05-18 Jon Beniston <jon@beniston.com>
9115 * MAINTAINERS: Add lm32 target.
9116 * Makefile.in: Add lm32 dependencies.
9117 * NEWS: Indicate lm32 is a new target.
9118 * configure.tgt: Add lm32 targets.
9119 * lm32-tdep.c: New file.
9121 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9123 * corelow.c (core_open): Flush the register cache before doing
9124 anything with registers.
9126 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9128 * inflow.h (our_process_group): Remove declaration.
9129 (inferior_process_group): Delete global variable declaration.
9130 (inferior_process_group): New function declaration.
9131 * inflow.c: Include observer.h.
9132 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9134 (struct terminal_info): New struct.
9135 (our_terminal_info): New global.
9136 (inferior_process_group): New function.
9137 (inferior_thisrun_terminal): Extend description comment.
9138 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9140 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9142 (terminal_inferior): Ditto.
9143 (terminal_ours_1): Ditto.
9144 (inflow_new_inferior, inflow_inferior_exit): New functions.
9145 (child_terminal_info): Adjust to per-inferior terminal settings.
9146 (osig_set): New global.
9147 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9148 or clear `osig_set' accordingly.
9149 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9150 SIGINT handler, instead of checking the current inferior (which
9152 (_initialize_inflow): Attach inflow_new_inferior and
9153 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9154 notifications, respectively.
9155 * inferior.h (struct terminal_info): Forward declare.
9156 (struct inferior): Add `terminal_info' field.
9157 * inferior.c (delete_inferior_1): Notify the inferior_exit
9158 observers before removing the inferior from the lists and deleting
9160 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9161 a function instead of a variable. Adjust.
9162 * procfs.c (procfs_stop): Ditto.
9164 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9166 * infrun.c (handle_inferior_event): When handling a
9167 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9169 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9170 from the child if vforking.
9171 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9172 breakpoints from the child here.
9174 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9176 * infrun.c (pending_follow): Remove execd_pathname member.
9177 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9178 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9179 event, don't copy `execd_pathname' to pending_follow, use the
9180 event copy instead. Release `execd_pathname' once done with
9183 * infrun.c (pending_follow): Remove mention of exec events.
9185 2009-05-17 Hui Zhu <teawater@gmail.com>
9187 * i386-tdep.c (i386_process_record): Make it extern.
9188 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9190 * i386-tdep.h (i386_process_record): Declare.
9191 * i386-linux-tdep.c (i386_linux_init_abi): Call
9192 set_gdbarch_process_record.
9194 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9196 Always report varobj as changed when in_scope attribute changes.
9198 * varobj.c (install_new_value): If non-NULL-ness of value
9201 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9203 * NEWS: Mention set/show libthread-db-search-path.
9204 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9205 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9206 * linux-thread-db.c (libthread_db_search_path): New setting.
9207 (thread_db_handle): New variable (replaces using_thread_db).
9208 (try_thread_db_load_1): New function.
9209 (try_thread_db_load, thread_db_load_search): Likewise.
9210 (dladdr_to_soname): Likewise.
9211 (thread_db_load): Iterate over possibly multiple libthread_db's.
9212 (check_for_thread_db): Attempt to load new libthread_db.
9213 (thread_db_detach, thread_db_wait): Unload libthread_db.
9214 (thread_db_mourn_inferior): Likewise.
9215 (_initialize_thread_db): Add new libthread-db-search-path option.
9216 Defer loading of libthread_db to check_for_thread_db.
9217 * solib.c (libpthread_name_p): New function.
9218 (libpthread_solib_p): Call it.
9219 * solib.h (libpthread_name_p): New prototype.
9221 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9223 * MAINTAINERS: Update my email address.
9225 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9227 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9228 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9229 from create_overlay_event_breakpoint_1, old
9230 create_overlay_event_breakpoint deleted.
9231 (breakpoint_re_set_objfile): Don't rescan all objfiles
9233 (breakpoint_re_set): New function.
9234 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9235 instead of breakpoint_re_set.
9236 * objfiles.c (objfile_relocate): Likewise.
9238 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9240 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9241 gdbarch.h does NOT need to be regenerated as the corresponding
9242 change has already been made in a previous commit.
9244 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9246 Remove all i386 debug register low level macros in config nm files.
9247 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9248 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9249 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9251 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9252 (struct i386_dr_low_type): New type.
9253 (i386_dr_low): New global variable.
9254 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9255 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9256 i386_dr_low struct variable fields.
9257 (i386_remove_aligned_watchpoint): Likewise.
9258 (i386_stopped_data_address): Likewise.
9259 (i386_stopped_by_hwbp): Likewise.
9260 (show_debug_regs_command_added): New static variable.
9261 (add_show_debug_regs_command): New static function.
9262 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9263 (i386_set_debug_register_length): New function.
9264 (_initialize_i386_nat): Delete.
9266 * amd64-linux-nat.c: Include "i386-nat.h".
9267 (amd64_linux_dr_set_control): Change to static.
9268 (amd64_linux_dr_get_status): Change to static.
9269 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9270 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9272 * go32-nat.c: Include "i386-nat.h".
9273 (go32_set_addr): Change to static.
9274 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9275 (go32_get_dr6): Change to static. Change return type to unisnged long.
9276 (init_go32_ops): Set i386_dr_low variable fields.
9277 * i386-linux-nat.c: Include "i386-nat.h".
9278 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9279 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9280 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9281 * i386bsd-nat.h: Declare functions used for
9282 i386_dr_low fields in i386fbsd-nat.c.
9283 * i386fbsd-nat.c: Include "i386-nat.h".
9284 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9285 * windows-nat.c: Include "i386-nat.h".
9286 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9288 (cygwin_get_dr6): Change return type to unisnged long.
9289 (cygwin_set_dr7): Change arg type to unisgned long.
9290 (init_windows_ops): Set i386_dr_low function fields.
9292 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9293 i386_set_debug_register_length.
9294 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9296 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9297 * config/i386/nm-cygwin64.h: Likewise.
9298 * config/i386/nm-fbsd.h: Likewise.
9299 * config/i386/nm-linux.h: Likewise.
9300 * config/i386/nm-i386.h: Remove completely.
9301 * config/i386/nm-go32.h: Remove completely.
9302 * config/i386/nm-linux64.h: Remove completely.
9303 * config/i386/go32.mh (NAT_FILE): Remove entry.
9304 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9306 2009-05-14 Jon Beniston <jon@beniston.com>
9308 * MAINTAINERS: Add Jon Beniston to write after approval list.
9310 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9312 * objc-lang.c (objc_objfile_data): New variable.
9313 (find_methods): Skip objfiles without Obj-C methods.
9314 (_initialize_objc_lang): New function.
9316 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9318 * c-lang.c (print_wchar): Remove unnecessary cast.
9320 2009-05-12 Jim Blandy <jimb@red-bean.com>
9322 * MAINTAINERS: Remove self as m32c target maintainer.
9324 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9326 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9327 * command.h (deprecated_add_set_cmd): Delete declaration.
9328 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9329 'set debug gnu-nat' and 'show debug gnu-nat'.
9330 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9331 show-debug-registers' with 'maint set show-debug-registers' and
9332 'maint show show-debug-registers'.
9333 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9334 show-debug-registers' with 'maint set show-debug-registers' and
9335 'maint show show-debug-registers'.
9337 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9339 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9340 pushing it on the output obstack.
9342 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9344 Fix internal error on breaking at a multi-locations caller source line.
9345 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9346 command with no parameters.
9348 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9350 * linux-nat.c (enum sigchld_state): Delete.
9351 (linux_nat_async_events_state): Delete.
9352 (struct waitpid_result): Delete.
9353 (waitpid_queue): Delete.
9354 (queued_waitpid_1): Delete.
9355 (async_file_flush): New.
9356 (queued_waitpid, push_waitpid): Delete.
9357 (async_file_mark): New.
9358 (drain_queued_events): Delete.
9359 (my_waitpid): Remove locally queued events handling.
9360 (linux_test_for_tracefork): Upjust.
9361 (linux_child_follow_fork): Ditto.
9362 (sync_sigchld_action): Delete.
9363 (blocked_mask): Reinstate.
9364 (async_sigchld_action): Rename to...
9365 (sigchld_action): ... this.
9366 (block_child_signals): New.
9367 (restore_child_signals_mask): New.
9368 (lin_lwp_attach_lwp): Adjust.
9369 (linux_nat_create_inferior): Ditto.
9370 (linux_nat_attach): Also use lp->status in async mode.
9371 (get_pending_status): Don't use queued_waitpid.
9372 (linux_nat_detach): Don't drain locally queued events.
9373 (linux_nat_resume): Allow pending wait statuses stored lp->status
9374 in async mode. If returning early due to a pending event,
9375 re-register the event source.
9376 (stop_wait_callback): Allow pending wait statuses stored
9377 lp->status in async mode.
9378 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9379 (linux_nat_wait): Rename to ...
9380 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9381 lp->status in async mode. Always add WNOHANG to the waitpid
9382 options in async mode.
9383 (linux_nat_wait): New.
9384 (kill_callback): Don't drain locally queued events.
9385 (sigchld_handler): Rewrite.
9386 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9387 refer to "set target-async".
9388 (linux_nat_async_mask): If in non-stop, and re-enabling async
9389 mode, re-register the target event source in the event loop.
9390 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9391 (get_pending_events, async_sigchld_handler)
9392 (linux_nat_async_events): Delete.
9393 (handle_target_event): New.
9394 (linux_nat_async_file_handler): Delete.
9395 (linux_async_pipe): New.
9396 (linux_nat_async): Only re-register in the event loop if not
9397 registered yet. Always notify the event-loop once if enabling the
9399 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9400 lp->status, not in the locally queued event list.
9401 (linux_nat_stop): Don't mask out async event handling.
9402 (linux_nat_setup_async): Delete.
9403 (_initialize_linux_nat): Adjust.
9404 (lin_thread_get_thread_signals): blocked_mask is global again.
9407 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9409 Unify target macros.
9411 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9412 (target_stoppped_by_watchpoint): New macro.
9413 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9414 (target_have_steppable_watchpoint): New macro.
9415 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9416 (target_have_continuable_watchpoint): New macro.
9417 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9418 (target_can_use_hardware_watchpoint): New macro.
9419 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9420 (target_region_ok_for_hw_watchpoint): New macro.
9422 * breakpoint.c (update_watchpoint): Use new macros.
9423 (bpstat_alloc): Likewise.
9424 (create_breakpoint): Likewise.
9425 (watch_command_1): Likewise.
9426 (can_use_hardware_watchpoint): Likewise.
9427 (do_enable_breakpoint): Likewise.
9428 * infrun.c (handle_inferior_event): Adapt to new macros.
9429 * mips-tdep.c (mips_gdbarch_init): Update comments.
9430 * procfs.c (procfs_set_watchpoint): Update comment.
9431 (procfs_insert_watchpoint): Adapt to new macros.
9432 * remote-m32r-sdi.c (m32r_stop):
9433 * remote-mips.c (mips_remove_breakpoint):
9434 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9435 (debug_to_stopped_by_watchpoint): Likewise.
9438 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9440 * src/gdb/target.h: Remove all tests for already defined
9441 macros. All macros defined here should not be set in config
9444 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9446 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9447 (have_ptrace_getsetfpregs): Likewise.
9448 fetch_all_gp_regs): New function.
9449 (fetch_gp_regs): New function.
9450 (fetch_all_fp_regs): Likewise.
9451 (fetch_fp_regs): New function.
9452 (fetch_ppc_registers): Using the new methods to fetch general-
9453 purpose and floating-pointer registers.
9454 (store_all_gp_regs): New function.
9455 (store_gp_regs): Likewise.
9456 (store_all_fp_regs): New function.
9457 (store_fp_regs): Likewise.
9458 (store_ppc_registers): Using the new methods to store general-
9459 purpose and floating-pointer registers.
9461 2009-05-08 Doug Evans <dje@google.com>
9463 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9465 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9467 * MAINTAINERS (Write After Approval): Add self.
9469 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9471 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9473 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9475 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9477 * configure: Regenerate.
9479 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9481 * utils.c: Add include of gdb_usleep.h.
9482 (defaulted_query): Detect false EOF conditions that happen
9483 on terminals opened with the O_NONBLOCK flag when there is
9486 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9488 * inferior.c (add_inferior): Move observer_notify_new_inferior
9490 (add_inferior_silent): ... here.
9492 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9493 Pedro Alves <pedro@codesourcery.com>
9495 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9496 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9498 (procfs_stopped_by_watchpoint): Made static, ptid argument
9500 (_initialize_procfs): Register new watchpoint related target
9502 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9503 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9504 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9505 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9506 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9508 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9509 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9510 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9511 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9513 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9514 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9515 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9516 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9519 2009-05-06 Hui Zhu <teawater@gmail.com>
9521 * i386-tdep.c (i386_process_record): Change bzero to memset.
9523 2009-05-06 Hui Zhu <teawater@gmail.com>
9525 * NEWS: Add item for process record and replay.
9527 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9529 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9531 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9533 * inferior.h (read_pc, write_pc): Remove.
9534 * regcache.c (read_pc, write_pc): Remove.
9536 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9538 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9539 when determining value of stop_pc. Replace subsequent uses of
9540 read_pc by inspecting already-retrieved stop_pc value.
9541 (keep_going): Use regcache_read_pc instead of read_pc.
9543 * breakpoint.c (watchpoint_check): Use current frame architecture
9544 and PC instead of current_gdbarch and read_pc ().
9545 * tracepoint.c (set_traceframe_context): Replace PC argument
9546 with FRAME argument.
9547 (trace_start_command, finish_tfind_command): Update calls.
9548 (finish_tfind_command): Compare frame IDs to identify transitions
9550 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9551 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9552 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9553 of read_pc and write_pc.
9554 (store_register): Make regcache argument non-const. Update call
9555 to exec_one_dummy_insn.
9557 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9558 * infcmd.c (post_create_inferior): Likewise.
9559 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9560 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9561 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9562 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9563 * linux-fork.c (fork_load_infrun_state): Likewise.
9564 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9565 * record.c (record_wait): Likewise.
9566 * procfs.c (procfs_wait): Likewise.
9567 * remote-mips.c (common_open, mips_wait): Likewise.
9568 * remote-m32r-sdi.c (m32r_resume): Likewise.
9570 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9571 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9572 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9573 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9574 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9576 * solib-darwin.c: Include "regcache.h".
9577 * solib-pa64.c: Include "regcache.h".
9578 * solib-svr4.c: Include "regcache.h.".
9580 * symfile.c: Do not mention read_pc or write_pc in comments.
9581 * dink32-rom.c: Likewise.
9582 * m32r-rom.c: Likewise.
9583 * mips-tdep.c: Likewise.
9585 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9587 * fork-child.c (startup_inferior): Move setting stop_pc ...
9588 * infcmd.c (post_create_inferior): ... to here.
9590 2009-05-04 Michael Snyder <msnyder@vmware.com>
9592 * NEWS: Add item for reverse debugging commands.
9594 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9596 * go32-nat.c (go32_stop): Delete.
9597 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9598 (go32_create_inferior): Don't call go32_stop or
9600 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9602 (init_go32_ops): Don't register go32_stop.
9604 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9606 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9609 * infcall.c (find_function_addr): Avoid compiler warnings for
9612 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9614 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9615 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9617 2009-05-01 Doug Evans <dje@google.com>
9619 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9622 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9624 * record.c (_initialize_record): Reformat and clarify doc strings
9625 for stop-at-limit and insn-number-max.
9627 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9629 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9631 Make specifiable the make_function_type type memory ownership.
9632 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9633 explicitely instead of TYPE-initialized removed local variable
9634 `objfile'. Describe `objfile' it in the function comment.
9635 (lookup_function_type): Update make_function_type callers.
9636 * gdbtypes.h (make_function_type): Update the prototype.
9637 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9638 * dwarf2read.c (read_subroutine_type): Likewise.
9639 * stabsread.c (read_type): Likewise.
9641 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9643 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9644 printing a bogus "Thread <main>".
9645 (go32_thread_alive): Don't return 1 for null_ptid.
9647 * i386-tdep.c (i386_go32_init_abi): Override the number of
9648 registers due to non-support of SSE.
9650 2009-04-30 Anthony Green <green@moxielogic.com>
9652 * configure.tgt: Link the moxie simulator in with gdb.
9654 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9656 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9659 2009-04-30 Hui Zhu <teawater@gmail.com>
9660 Michael Snyder <msnyder@vmware.com>
9662 I386 Linux process record and replay support.
9664 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9665 This struct has the argument for the function
9666 "record_linux_system_call".
9667 (i386_linux_intx80_sysenter_record): New function. Parse the
9668 system call instruction and call function
9669 "record_linux_system_call" to record execute log.
9670 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9671 Set "i386_linux_intx80_sysenter_record" to
9672 "i386_intx80_record" and "i386_sysenter_record".
9674 2009-04-30 Hui Zhu <teawater@gmail.com>
9675 Michael Snyder <msnyder@vmware.com>
9677 I386 architecture process record and replay support.
9679 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9680 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9682 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9683 i386_record_pc): New variables. Ditto.
9684 (i386_record_modrm, i386_record_lea_modrm_addr,
9685 i386_record_lea_modrm): New functions. Ditto.
9686 (i386_process_record): New function. Parse the instruction in
9687 address "addr" and record the values of registers and memory
9688 that will be changed by this instruction.
9689 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9690 "process_record" interface.
9691 * i386-tdep.h (gdbarch_tdep): New function pointers
9692 "i386_intx80_record" and "i386_sysenter_record" that point to
9693 the function that can record "intx80" and "sysenter" execute
9696 2009-04-30 Hui Zhu <teawater@gmail.com>
9697 Michael Snyder <msnyder@vmware.com>
9699 * infrun.c (use_displaced_stepping): Return false if process
9700 record and replay target is used.
9701 (proceed): Call function "record_not_record_set" if pocess
9702 record and replay target is used.
9704 2009-04-30 Hui Zhu <teawater@gmail.com>
9705 Michael Snyder <msnyder@vmware.com>
9707 Linux process record and replay support.
9709 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9710 (ALL_TARGET_OBS): Add linux-record.o.
9711 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9712 (i[34567]86-*-linux*): Add linux-record.o.
9713 * linux-record.c, linux-record.h: New file.
9715 2009-04-30 Hui Zhu <teawater@gmail.com>
9716 Michael Snyder <msnyder@vmware.com>
9718 Process record and replay target.
9720 * Makefile.in (SFILES): Add record.c.
9721 (COMMON_OBS): Add record.o.
9722 * record.c, record.h: New file.
9724 2009-04-30 Hui Zhu <teawater@gmail.com>
9725 Michael Snyder <msnyder@vmware.com>
9727 * target.h (strata): New stratum "record_stratum".
9729 2009-04-30 Hui Zhu <teawater@gmail.com>
9730 Michael Snyder <msnyder@vmware.com>
9732 GDBARCH interface for process record and replay.
9734 * gdbarch.sh (process_record): This interface point to the
9735 function that records the inferior execute log.
9737 2009-04-29 Doug Evans <dje@google.com>
9739 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9741 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9743 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9744 instead of `b->loc->owner'.
9745 (print_mention_exception_catchpoint): Ditto.
9747 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9749 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9751 2009-04-27 Tom Tromey <tromey@redhat.com>
9753 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9755 2009-04-27 Jerome Guitton <guitton@adacore.com>
9757 * symtab.c (append_exact_match_to_sals): New function, extracted
9758 from expand_line_sal.
9759 (expand_line_sal): Use append_exact_match_to_sals to append exact
9760 matches. If none found, append all best items.
9762 2009-04-27 Jerome Guitton <guitton@adacore.com>
9764 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9766 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9769 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9770 (read_func_scope): Call inherit_abstract_dies.
9772 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9774 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9775 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9777 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9779 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9781 ARI change: Use "/* ARI: rule */" pattern.
9782 * utils.c: Update ARI patterns.
9783 * gdb_dirent.h: Likewise.
9785 2009-04-23 Anthony Green <green@moxielogic.com>
9787 * MAINTAINERS: Add moxie target.
9788 * configure.tgt: Add moxie-*-elf target.
9789 * moxie-tdep.c: New file.
9790 * moxie-tdep.h: New file.
9792 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9794 * ada-lang.c: Remove an extra empty line. No code change.
9796 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9798 Fix double free on error inserting the breakpoint instruction.
9799 * breakpoint.c (create_breakpoints): Move the
9800 update_global_location_list call to ...
9801 (break_command_really): ... here together with the second local call
9802 both unified after all the cleanups.
9804 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9805 Tom Tromey <tromey@redhat.com>
9807 * configure, config.in: Regenerate.
9808 * configure.ac: Support for relocatable GDB datadir. Use
9809 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9810 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9811 * top.c (init_main): Add "set data-directory".
9812 * defs.h (gdb_datadir): Declare.
9813 * main.c (gdb_datadir): New global.
9814 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9815 (relocate_path): New function.
9816 (relocate_directory): Likewise.
9817 (get_init_files): Use relocate_path.
9818 (README): Mention --with-gdb-datadir.
9820 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9822 * ada-tasks (task_command_1): Call target_find_new_threads.
9824 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9826 * stack.c (do_gdb_disassembly): Print the exception message if an
9827 error was thrown while trying to perform the disassembly.
9829 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9831 * varobj.c (free_variable): Replace free_current_contents by xfree.
9833 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9835 * arm-linux-nat.c (fetch_register, store_register): Use
9836 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9837 * arm-linux-tdep.c (arm_linux_supply_gregset,
9838 arm_linux_collect_gregset): Likewise.
9839 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9840 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9842 2009-04-22 Hui Zhu <teawater@gmail.com>
9844 * stack.c (_initialize_stack): Set the default of
9845 disassemble-next-line to off.
9847 2009-04-21 Tom Tromey <tromey@redhat.com>
9849 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9850 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9852 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9854 * configure.ac: Add quotes to not lose brackets in help text.
9855 * configure: Rebuild.
9857 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9859 * configure.ac: Don't postprocess Makefile in config.status.
9860 Substitute GDB_NM_FILE. Don't substitute nm_h.
9861 * Makefile.in (GDB_NM_FILE): Substitute.
9862 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9863 * configure: Regenerate.
9864 * gnulib/Makefile.in: Regenerate.
9866 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9868 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9869 --with-htmldir): New.
9870 * configure: Regenerate.
9872 2009-04-21 Tom Tromey <tromey@redhat.com>
9874 * configure: Rebuild.
9875 * configure.ac: Use lower case for start of help strings. Clean
9876 up --with-sysroot help.
9878 2009-04-21 Tom Tromey <tromey@redhat.com>
9880 * configure: Rebuild.
9881 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9882 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9885 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9887 ARI fix: remove "%p".
9888 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9889 (ia64_sigtramp_frame_this_id): Ditto.
9890 (ia64_libunwind_frame_this_id): Ditto.
9891 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9892 * symmisc.c (maintenance_info_psymtabs): Ditto.
9894 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9896 * configure.ac (--with-relocated-sources): New.
9897 * configure, config.in: Regenerate.
9898 * source.c (add_substitute_path_rule): Remove static.
9899 * source.h (add_substitute_path_rule): Declare.
9900 * main.c: Include "source.h".
9901 (captured_main): Add substitution rule if RELOC_SRCDIR.
9903 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9905 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9907 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9909 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9911 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9913 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9914 (maint_show_dr, super_close): New variables.
9915 (super_fetch_registers, super_store_registers): Make static.
9916 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9917 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9918 (pt_watch_style): Define new enum.
9919 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9921 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9923 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9924 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9925 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9926 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9927 (type_to_irw, fill_mask, try_one_watch)
9928 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9929 (mips_linux_new_thread, populate_regs_from_watches)
9930 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9931 (mips_linux_close): New functions.
9932 (_initialize_mips_linux_nat): Register watchpoint functions with
9933 the target_ops. Add show-debug-regs maintenance command.
9935 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9937 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9939 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9941 * NEWS: Mention gdbserver support for x86 Windows CE.
9943 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9945 * config/djgpp/fnchange.lst: Fix typos.
9947 Set default host and target charsets in the DJGPP port.
9949 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9950 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9951 in all configure scripts that define ac_cv_env_CPP_value.
9953 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9956 * config/djgpp/nl_types.h: New file.
9958 * config/djgpp/langinfo.h: New file.
9960 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9962 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9964 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9965 (MAKEHTMLFLAGS): Set to empty.
9967 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9969 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9972 * go32-nat.c (go32_sysinfo): Check if the call to
9973 __dpmi_get_capabilities fills the buffer with information, and
9974 don't use the buffer if not.
9976 2009-04-17 Tom Tromey <tromey@redhat.com>
9978 * charset.c (_initialize_charset): Add special case for "646".
9980 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9982 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9983 * configure: Regenerate.
9984 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9985 configure substitutions.
9986 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9988 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9990 ARI fix: Do not use %p, replace by call to host_address_to_string
9992 * darwin-nat.c (darwin_xfer_partial): Apply change.
9993 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9994 * gnu-nat.h (proc_debug): Ditto.
9995 * symmisc.c (maintenance_info_symtabs): Ditto.
9996 (maintenance_info_psymtabs): Ditto.
9997 * windows-nat.c (handle_load_dll): Ditto.
9998 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9999 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
10001 2009-04-17 Joseph Myers <joseph@codesourcery.com>
10003 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
10004 --enable-64-bit-bfd.
10005 (sparc-*-linux*): Likewise.
10007 2009-04-17 Eli Zaretskii <eliz@gnu.org>
10009 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
10012 2009-04-16 Pedro Alves <pedro@codesourcery.com>
10014 * remote.c (remote_query_attached): Fix pasto in packet_ok result
10017 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10019 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10020 Revert the previous change. Might not be correct, actually.
10022 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10024 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
10025 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
10026 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
10027 Remove declaration. These are non-existent functions.
10029 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10031 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10032 Fix a compilation warning on mips-irix due to casting from
10033 a pointer of different size.
10035 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10037 * ada-lang.c (symtab_for_sym): Delete.
10038 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
10040 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10042 * ada-lang.c (extract_string): Delete.
10043 (ada_main_name): Reimplement using target_read_string instead of
10046 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
10048 * m68klinux-nat.c: Remove obsolete comment.
10049 (fetch_register, store_register): Don't call
10050 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
10051 which are always nops here.
10053 2009-04-14 Tom Tromey <tromey@redhat.com>
10055 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
10056 (c_printstr): Likewise.
10057 * charset.c: Include gdb_wait.h.
10058 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
10059 (find_charset_names): Use pexecute. Handle libiconv's output.
10061 (_initialize_charset): Use xstrdup.
10062 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
10064 (INTERMEDIATE_ENCODING): New define.
10065 * configure, config.in: Rebuild.
10066 * configure.ac: Check for btowc.
10068 2009-04-15 Tom Tromey <tromey@redhat.com>
10070 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
10072 2009-04-15 Eli Zaretskii <eliz@gnu.org>
10074 * utils.c (parse_escape): Initialize target_char to pacify GCC.
10076 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
10078 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
10080 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
10082 ARI fix: sprintf rule.
10083 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
10084 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10085 (ada_decode): Replace sprintf by xsnprintf.
10086 (find_old_style_renaming_symbol): Ditto.
10087 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10090 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10092 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10093 after having executed the target mourn_inferior routine.
10095 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10097 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10100 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10102 * infrun.c (maybe_software_singlestep): New function.
10103 (resume): Call maybe_software_singlestep.
10104 (handle_inferior_event): Same.
10106 2009-04-13 Tom Tromey <tromey@redhat.com>
10108 * python/python-frame.c (frapy_richcompare): Return
10109 Py_NotImplemented, not an error. Handle Py_NE as well.
10111 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10113 * charset.c (EILSEQ): Define if not defined by system headers.
10115 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10117 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10118 to be consistent with renaming config.intl.in into config_intl.in.
10120 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10121 consistent with the change from 2008-11-09.
10123 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10125 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10126 * varobj.c (varobj_invalidate): Fix indentation.
10127 * varobj.c (varobj_invalidate): Fix formatting text width.
10129 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10131 Implement -exec-jump.
10133 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10134 * mi/mi-main.c (mi_cmd_exec_jump): New.
10135 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10137 2009-04-07 Doug Evans <dje@google.com>
10139 * symfile.c (symbol_file_clear): Fix indentation.
10141 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10143 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10145 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10147 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10148 (ppc_linux_auxv_parse): New function.
10149 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10150 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10152 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10154 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10155 BFD to contents of SPU name note.
10156 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10157 with "from_tty" argument 1 instead of 0.
10159 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10162 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10163 Create the symbol in local scope.
10164 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10166 2009-04-02 Keith Seitz <keiths@redhat.com>
10168 * stabsread.c (read_member_functions): GCC may emit an extra space
10169 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10170 whitespace when looking for these functions.
10172 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10174 Change the default value for "set print frame-arguments" to scalars.
10176 * stack.c (print_frame_arguments): Set initial value to "scalars".
10178 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10180 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10181 (mips_gdbarch_init): Add user registers from
10182 mips_numeric_register_aliases.
10184 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10186 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10188 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10190 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10191 this is the last one.
10193 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10195 * remote.c (append_resumption): New.
10196 (remote_vcont_resume): Use it.
10198 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10200 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10201 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10203 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10204 Keith Seitz <keiths@redhat.com>
10205 Jan Kratochvil <jan.kratochvil@redhat.com>
10208 * Makefile.in (dbxread.o): Update.
10209 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10210 * dwarf2read.c (GDB_FORM_cached_string): New.
10211 (read_partial_die): Use dwarf2_canonicalize_name.
10212 (dwarf2_linkage_name): Use dwarf2_name.
10213 (dwarf2_canonicalize_name): New.
10214 (dwarf2_name): Use dwarf2_canonicalize_name.
10215 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10216 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10217 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10219 * cp-name-parser.y: operator() requires two parameters,
10220 according to libiberty.
10221 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10225 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10227 Provide support for (Ada) task-specific breakpoints.
10229 * ada-lang.h (ada_get_task_number): Add declaration.
10230 (breakpoint_ada_task_match): Delete declaration.
10231 * ada-tasks.c (ada_get_task_number): Make non-static.
10232 * breakpoint.h (struct breakpoint): Add field "task".
10233 * breakpoint.c (print_one_breakpoint_location): Add handling of
10234 task-specific breakpoints.
10235 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10236 New parameter "task".
10237 (break_command_really): Update calls to find_condition_and_thread
10238 and create_breakpoints.
10239 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10242 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10244 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10246 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10248 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10249 if the thread's ptid without a thread id field is in the list
10250 before calling thread_change_ptid.
10251 (extended_remote_attach_1): In non-stop mode, do not rely on
10252 querying the current thread, instead, query the thread list, and
10253 select the first thread of the process.
10254 * gdbthread.h (first_thread_of_process): Declare.
10255 * thread.c (first_thread_of_process): Define.
10257 2009-03-30 Stan Shebs <stan@codesourcery.com>
10259 Make tracepoints into a type of breakpoint.
10260 * breakpoint.h (enum bptype): Add bp_tracepoint.
10261 (struct breakpoint): Add fields step_count, pass_count, actions.
10262 (get_tracepoint, get_tracepoint_by_number): Declare.
10263 (all_tracepoints): Declare.
10264 * breakpoint.c: Include tracepoint.h, readline.h.
10265 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10266 (tracepoint_count): Ditto.
10267 (should_be_inserted): GDB does not insert tracepoints itself.
10268 (print_it_typical): Add tracepoint case.
10269 (bpstat_what): Ditto.
10270 (print_one_breakpoint_location): Ditto, and add printing for
10271 pass count, step count, and action list.
10272 (user_settable_breakpoint): Add tracepoint case.
10273 (allocate_bp_location): Ditto.
10274 (set_breakpoint_location_function): Ditto.
10275 (disable_breakpoints_in_shlibs): Ditto.
10277 (break_command_really): Add argument traceflag, use to choose
10278 basic breakpoint type.
10279 (break_command_1): Pass extra argument.
10280 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10281 (breakpoint_re_set_one): Add tracepoint case.
10282 (disable_command, enable_command): Ditto.
10283 (set_tracepoint_count): Move here from tracepoint.c.
10284 (trace_command): Move here from tracepoint.c and use
10285 break_command_really.
10286 (tracepoints_info): Move here from tracepoint.c and call
10288 (enable_trace_command): Move here from tracepoint.c and call
10290 (disable_trace_command): Move here from tracepoint.c and call
10292 (delete_trace_command): Move here from tracepoint.c and call
10294 (trace_pass_command): Move here from tracepoint.c.
10295 (get_tracepoint_by_number): Ditto.
10296 (tracepoint_save_command): Ditto.
10297 (get_tracepoint): New function.
10298 (all_tracepoints): New function.
10299 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10300 deprecate "enable trace" and "disable trace" commands.
10301 * tracepoint.h (struct tracepoint): Remove.
10302 (tracepoint_chain): Remove decl.
10303 (deprecated_create_tracepoint_hook): Remove decl.
10304 (deprecated_delete_tracepoint_hook): Remove decl.
10305 (deprecated_modify_tracepoint_hook): Remove decl.
10306 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10307 (free_actions): Update signature.
10308 (validate_actionline): Update signature.
10309 (end_actions_pseudocommand): Declare.
10310 (while_stepping_pseudocommand): Declare.
10311 * tracepoint.c: Include breakpoint.h.
10312 (tracepoint_chain, tracepoint_count): Remove.
10313 (free_actions, make_cleanup_free_actions): Update signature.
10314 (trace_command, set_raw_tracepoint): Remove.
10315 (trace_mention): Remove.
10316 (tracepoints_info): Remove.
10317 (tracepoint_operation, map_args_over_tracepoints): Remove.
10318 (get_tracepoint_by_number): Remove.
10319 (enable_trace_command, disable_trace_command): Remove.
10320 (delete_trace_command, trace_pass_command): Remove.
10321 (trace_actions_command, read_actions): Update signature.
10322 (validate_actionline): Update signature, use bp loc.
10323 (encode_actions): Ditto.
10324 (download_tracepoint): New function, body of trace_start_command.
10325 (trace_start_command): Call it, use all_tracepoints.
10326 (tracepoint_save_command): Remove.
10327 (tracepoint_dump_command): Use get_tracepoint.
10328 (end_actions_pseudocommand): Make globally visible.
10329 (while_stepping_pseudocommand): Ditto.
10330 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10332 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10334 Expose frames to Python.
10335 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10336 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10337 (python-frame.o): New target.
10338 * python/python-frame.c: New file.
10339 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10340 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10341 gdbpy_initialize_frames): New prototypes.
10342 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10343 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10345 * stack.c (find_frame_funname): New function, factored out of
10347 (print_frame): Call find_frame_funname.
10348 * stack.h (find_frame_funname): Add prototype.
10350 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10352 Remove unused value_object attribute `owned_by_gdb'.
10353 * python/python-value.c (value_object): Remove owned_by_gdb
10355 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10356 (valpy_new): Likewise.
10357 (value_to_value_object): Likewise.
10359 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10361 Change gdb.Value.address from a method to an attribute.
10362 * python/python-value.c (value_object): Add `address' element.
10363 (valpy_dealloc): Decrement reference to self->address if set.
10364 (valpy_new): Initialize val_obj->address.
10365 (valpy_address): Rename to ...
10366 (valpy_get_address): ... this. Change signature from method to
10367 attribute. Update self->address if not set.
10368 (value_to_value_object): Initialize val_obj->address.
10369 (value_object_getset): Add `address' element.
10370 (value_object_methods): Remove `address' element.
10372 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10374 * observer.sh: Set LANG/LC_ALL to C, not c.
10376 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10378 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10379 `char' is unsigned.
10381 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10383 * remote.c (remote_stop_ns): If multi-process extensions are off,
10384 and GDB is requesting the whole process to stop, sent "vCont;t",
10387 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10389 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10390 null inferior_ptid.
10392 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10394 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10396 2009-03-26 Doug Evans <dje@google.com>
10398 * thread.c (do_restore_current_thread_cleanup): Redo test for
10399 whether to restore old->inferior_ptid.
10401 2009-03-26 Tom Tromey <tromey@redhat.com>
10403 * breakpoint.c (resolve_sal_pc): Preserve original line number
10404 when skipping prologue.
10406 2009-03-26 Doug Evans <dje@google.com>
10408 * thread.c (inferior_thread) Remove "extern" in definition.
10410 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10412 Add gdb.Value.is_optimized_out attribute.
10413 * python/python-value.c (valpy_get_is_optimized_out): New
10415 (value_object_getset): New variable.
10416 (value_object_type): Initialize tp_getset element.
10418 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10420 Recognize missing DW_AT_location as <value optimized out>.
10422 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10423 Call add_symbol_to_list.
10425 2009-03-25 Tom Tromey <tromey@redhat.com>
10427 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10428 * stack.c (print_this_frame_argument_p): Use check_typedef.
10430 2009-03-25 Tom Tromey <tromey@redhat.com>
10432 * configure: Rebuild.
10433 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10434 Rearrange flags setting. Add comments.
10436 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10438 * config/i386/nm-i386.h: Remove code within
10439 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10440 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10442 * config/i386/nm-cygwin64.h: Ditto.
10443 * config/i386/nm-fbsd.h: Ditto.
10444 * config/i386/nm-go32.h: Ditto.
10445 * config/i386/nm-linux.h: Ditto.
10446 * config/i386/nm-linux64.h: Ditto.
10448 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10450 ARI fix: "xasprintf" rule.
10451 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10453 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10455 * remote.c (remote_start_remote): In non-stop mode, call
10456 init_wait_for_inferior before adding threads and inferiors.
10458 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10460 * breakpoint.c (breakpoint_thread_match): Split a large condition
10461 into several smaller conditions. No behavior change.
10463 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10465 * infrun.c (infrun_thread_thread_exit): New.
10466 (_initialize_infrun): Attach it to the thread_exit observer.
10467 * thread.c (delete_thread_1): Always call the observer, passing it
10469 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10470 SILENT, return immediately.
10472 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10474 * infrun.c (normal_stop): Use has_stack_frames instead of
10476 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10477 when there is no thread selected.
10478 (mi_cmd_execute): Don't special case commands that can run without
10479 a valid selected thread.
10480 * top.c (execute_command): Don't special case commands that can
10481 run without a valid selected thread. Use has_stack_frames.
10482 * infcmd.c (ensure_valid_thread): New.
10483 (continue_1, step_1, jump_command, signal_command): Use it.
10484 (detach_command): Error out if there's no selected thread/inferior.
10485 * thread.c (print_thread_info): Allow having no thread selected.
10486 (switch_to_thread): Don't read the PC if there is no current thread.
10487 (do_restore_current_thread_cleanup): Don't record the current
10488 frame if there is no current thread.
10489 (make_cleanup_restore_current_thread): Don't read frame info if
10490 there is no selected thread.
10491 (_initialize_thread): Don't mark commands as
10492 "no_selected_thread_ok".
10493 * frame.c (get_current_frame): Error out if there is no valid
10495 (has_stack_frames): Return false if there is no valid
10497 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10498 "no_selected_thread_ok".
10499 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10500 (get_cmd_no_selected_thread_ok): Delete.
10501 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10502 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10503 Delete declaration.
10504 * stack.c (get_selected_block): Use has_stack_frames.
10506 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10508 Fix size of FPSCR in Power 7 processors.
10509 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10510 (PPC_FEATURE_HAS_DFP): New #define.
10511 (ppc_linux_read_description): Check for DFP feature instead of
10512 ISA 2.05 to decide on size of the FPSCR.
10514 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10516 * mn10300-tdep.c (trad-frame.h): Don't include.
10517 (prologue-value.h): Include.
10518 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10519 (struct mn10300_prologue): Define.
10520 (push_reg, translate_rreg, check_for_saved): New functions.
10521 (mn10300_analyze_prologue): Rewrite, using prologue-value
10522 machinery. Handle more instructions than before. Permit
10523 instructions to occur in any order.
10524 (mn10300_skip_prologue): Find the extents of the function
10525 in question; mn10300_analyze_prologue no longer does this.
10526 (mn10300_analyze_frame_prologue): New function.
10527 (mn10300_frame_base): New function.
10528 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10530 (mn10300_frame_prev_register): Likewise.
10531 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10532 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10534 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10536 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10538 Fix completer problem for filename completion on the first try.
10540 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10541 * gdb/completer.c: Include gdb_assert.h.
10542 (complete_line_internal_reason): New enum.
10543 (complete_line_internal): Change last argument type to
10544 complete_line_internal_reason.
10545 Modify function to handle the different complete_line_internal_reason
10547 (complete_line): Adapt to change in complete_line_internal.
10548 (command_completer): Ditto.
10549 (gdb_completion_word_break_characters): Implement new function.
10550 * top.c (init_main): Set rl_completion_word_break_hook to
10551 gdb_completion_word_break_characters.
10554 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10556 ARI fix: "strlen d_name" rule.
10557 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10560 2009-03-24 Tom Tromey <tromey@redhat.com>
10561 Pedro Alves <pedro@codesourcery.com>
10563 * configure, config.in: Rebuild.
10564 * configure.ac: Check for libiconvlist.
10565 * charset.c: Check HAVE_LIBICONVLIST.
10566 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10567 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10568 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10570 (INTERNAL_CFLAGS_BASE): Update.
10571 (INTERNAL_LDFLAGS): Update.
10574 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10576 * configure.ac: Initialize the variable $PREFER_CURSES.
10577 * configure: Regenerated.
10579 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10581 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10582 * configure: Regenerated.
10584 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10586 ARI fix: "strerror" rule.
10587 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10588 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10590 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10592 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10593 before looking up the fields inside our struct type.
10595 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10597 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10598 trying to resolve the type qualification.
10600 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10602 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10603 we try to apply the attribute on the real type, rather than
10604 its associated typedef.
10606 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10608 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10609 to make sure we try to get the modulus of the actual type, not the
10610 associated typedef.
10612 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10614 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10615 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10616 to get the real type, not the associated typedef.
10618 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10620 * ada-lang.c (ada_get_field_index): Add handling of the case
10621 when TYPE is a typedef of a struct.
10623 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10625 Add gdb_usleep as a portable version of usleep based on gdb_select.
10626 * gdb_usleep.h, gdb_usleep.c: New files.
10627 * Makefile.in (SFILES): Add gdb_usleep.c.
10628 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10629 (COMMON_OBS): Add gdb_usleep.o.
10630 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10631 by call to gdb_usleep.
10633 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10635 * buildsym.c (end_symtab): If we ignore the subfiles, then
10636 unlink the associated symtabs if they were already allocated.
10638 2009-03-23 Jerome Guitton <guitton@adacore.com>
10640 Provide a way to force building of GDB with libcurses.
10641 * configure.ac: Add --with-curses.
10642 * configure: Regenerated.
10644 2009-03-23 Tom Tromey <tromey@redhat.com>
10646 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10649 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10651 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10652 solib_contains_address_p instead of searching.
10654 2009-03-23 Tom Tromey <tromey@redhat.com>
10656 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10657 (iconv): Make 'inbuf' argument const.
10658 (convert_between_encodings): Use ICONV_CONST.
10659 (wchar_iterate): Likewise.
10661 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10663 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10664 dynamically loaded function.
10665 (LookupPrivilegeValueA): Ditto.
10666 (OpenProcessToken): Ditto.
10667 (AdjustTokenPrivileges): Rename and define placeholder for address of
10668 dynamically loaded function.
10669 (LookupPrivilegeValueA): Ditto.
10670 (OpenProcessToken): Ditto.
10671 (set_process_privilege): Remove check for loaded functions.
10672 (bad_OpenProcessToken): Define.
10673 (_initialize_loadable): Load token functions from advapi here, setting
10674 OpenProcessToken function to a dummy static function which always return
10675 error if OS doesn't support this functionality.
10677 2009-03-22 Nicolas Roche <roche@adacore.com>
10678 Christopher Faylor <me+cygwin@cgf.cx>
10680 * win32-nat.c (ctrl_c_handler): New function.
10681 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10682 is run in a separate console.
10684 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10686 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10687 for dynamically loaded function.
10688 (DebugBreakProcess): Ditto.
10689 (DebugSetProcessKillOnExit): Ditto.
10690 (EnumProcessModules): Ditto.
10691 (GetModuleFileNameExA): Ditto.
10692 (GetModuleInformation): Ditto.
10693 (DebugActiveProcessStop): Rename and define placeholder for address of
10694 dynamically loaded function.
10695 (DebugBreakProcess): Ditto.
10696 (DebugSetProcessKillOnExit): Ditto.
10697 (EnumProcessModules): Ditto.
10698 (GetModuleFileNameExA): Ditto.
10699 (GetModuleInformation): Ditto.
10700 (psapi_loaded): Delete.
10701 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10702 dynamically loaded functions will return failure if they weren't
10704 (has_detach_ability): Delete.
10705 (windows_attach): Remove call to has_detach_ability (). Just rely on
10706 functions being callable.
10707 (bad_DebugActiveProcessStop): Define.
10708 (bad_DebugBreakProcess): Ditto.
10709 (bad_DebugSetProcessKillOnExit): Ditto.
10710 (bad_EnumProcessModules): Ditto.
10711 (bad_GetModuleFileNameExA): Ditto.
10712 (bad_GetModuleInformation): Ditto.
10713 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10714 dynamic storage here, setting nonexistent functions to dummy static
10715 functions which always return error.
10717 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10719 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10720 to the about_to_proceed observer notification.
10721 (mi_about_to_proceed): New.
10722 (mi_on_resume): Only output ^running and the prompt here if the
10723 target was proceeded.
10724 * breakpoint.c (breakpoint_proceeded): New static.
10725 (breakpoint_about_to_proceed): New.
10726 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10727 the about_to_proceed observer notification.
10728 * inferior.h (breakpoint_proceeded): Delete declaration.
10729 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10730 Notify the about_to_proceed observers.
10731 (struct inferior_status): Delete breakpoint_proceeded member.
10732 (save_inferior_status): Don't save it.
10733 (restore_inferior_status): Don't restore it.
10734 * mi-main.h (mi_proceeded): Declare.
10735 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10738 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10740 * gdbthread.h (struct thread_info): Add in_infcall member.
10741 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10742 Remove reverences to suppress_resume_observer. Refresh
10743 `call_thread' after returning from `proceed'.
10744 * infcmd.c (suppress_resume_observer): Delete.
10745 * inferior.h (suppress_resume_observer): Delete declaration.
10746 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10748 * thread.c (set_running): Remove references to
10749 suppress_resume_observer.
10750 * infrun.c (struct inferior_status): Add in_infcall member.
10751 (save_inferior_status): Save it.
10752 (restore_inferior_status): Restore it.
10754 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10756 * infcall.c (run_inferior_call): Remove references to
10757 suppress_stop_observer.
10758 * infcmd.c (suppress_stop_observer): Delete.
10759 (finish_command_continuation): Remove NOTE. Don't clear
10760 suppress_stop_observer anymore.
10761 (finish_command_continuation_free_arg): Likewise.
10762 (finish_forward): Remove references to suppress_stop_observer.
10763 Call normal_stop observer if we haven't already.
10764 * inferior.h (suppress_stop_observer): Delete.
10765 * infrun.c (normal_stop): When deciding to suppress the
10766 normal_stop observer, check for proceed_to_finish instead of
10767 suppress_stop_observer.
10769 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10771 * symfile.c (symfile_relocate_debug_section): Remove check for
10774 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10775 Jim Blandy <jimb@red-bean.com>
10776 Thiago Jung Bauermann <bauerman@br.ibm.com>
10777 Tom Tromey <tromey@redhat.com>
10779 Miscellaneous fixes to the Python code.
10780 * python/python-cmd.c (cmdpy_init): Accept keyword
10782 * python/python-value.c (valpy_string): Accept keyword
10784 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10785 Do not call value_to_value_object on NULL RES_VAL.
10786 (value_object_methods): Change `string' entry to also accept
10788 (convert_value_from_python): Return a copy of the value if obj is
10789 a gdb.Value object.
10790 (value_object_methods): Mark the `string' method as accepting
10791 keywords, and show method "prototype" in the doc string.
10792 * python/python.c (get_parameter): Don't return inside a
10795 2009-03-20 Tom Tromey <tromey@redhat.com>
10797 Add support for convenience functions in Python.
10798 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10799 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10800 (python-function.o): New target.
10801 * eval.c: Include "python/python.h" and <ctype.h>.
10802 (evaluate_subexp_standard): Handle values of type
10803 TYPE_CODE_INTERNAL_FUNCTION.
10804 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10805 * parse.c (write_exp_string): Remove duplicate word in comment.
10806 * python/python-function.c: New file.
10807 * python/python-internal.h (gdbpy_initialize_functions): Add
10809 * python/python.c (_initialize_python): Call
10810 gdbpy_initialize_functions.
10811 * valprint.c (value_check_printable): Handle values of type
10812 TYPE_CODE_INTERNAL_FUNCTION.
10813 * value.c: Include "cli/cli-decode.h".
10814 (internal_function): New struct.
10815 (functionlist, internal_fn_type): New static variables.
10816 (lookup_only_internalvar,
10817 lookup_internalvar): Add const qualifier to name argument.
10818 (create_internalvar): Likewise. Initialize new field.
10819 (set_internal_var): Fix typo in comment. Don't allow assignment
10820 to canonical variable.
10821 (value_create_internal_function, value_internal_function_name,
10822 call_internal_function, function_command, function_destroyer,
10823 add_internal_function): New functions.
10824 (_initialize_values): Create `function' placeholder command.
10825 Initialize internal_fn_type.
10826 * value.h (lookup_only_internalvar, create_internalvar,
10827 lookup_internalvar): Add const qualifier to name argument.
10828 (internal_function_fn, add_internal_function, call_internal_function,
10829 value_internal_function_name): Add prototypes.
10830 (struct internalvar) <canonical>: New field.
10832 2009-03-20 Tom Tromey <tromey@redhat.com>
10834 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10836 2009-03-20 Tom Tromey <tromey@redhat.com>
10837 Julian Brown <julian@codesourcery.com>
10839 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10840 PR i18n/9401, PR exp/9613:
10842 * value.h (value_typed_string): Declare.
10843 (val_print_string): Update.
10844 * valprint.h (print_char_chars): Update.
10845 * valprint.c (print_char_chars): Add type argument. Update.
10846 (val_print_string): Likewise.
10847 * valops.c (value_typed_string): New function.
10848 * utils.c (host_char_to_target): New function.
10849 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10851 (no_control_char_error): Remove.
10852 * typeprint.c (print_type_scalar): Update.
10853 * scm-valprint.c (scm_scmval_print): Update.
10854 * scm-lang.h (scm_printchar, scm_printstr): Update.
10855 * scm-lang.c (scm_printchar): Add type argument.
10856 (scm_printstr): Likewise.
10857 * printcmd.c (print_formatted): Update.
10858 (print_scalar_formatted): Update.
10859 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10860 Handle '%lc' and '%ls'.
10861 * parser-defs.h (struct typed_stoken): New type.
10862 (struct stoken_vector): Likewise.
10863 (write_exp_string_vector): Declare.
10864 * parse.c (write_exp_string_vector): New function.
10865 * p-valprint.c (pascal_val_print): Update.
10866 * p-lang.h (is_pascal_string_type, pascal_printchar,
10867 pascal_printstr): Update.
10868 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10869 Add 'char_type' argument.
10870 (pascal_emit_char): Add type argument.
10871 (pascal_printchar): Likewise.
10872 (pascal_printstr): Likewise.
10873 * objc-lang.c (objc_emit_char): Add type argument.
10874 (objc_printchar): Likewise.
10875 (objc_printstr): Likewise.
10876 * macroexp.c (get_character_constant): Handle unicode characters.
10877 Use c_parse_escape.
10878 (get_string_literal): Handle unicode strings. Use
10880 * m2-valprint.c (print_unpacked_pointer): Update.
10881 (m2_print_array_contents): Update.
10882 (m2_val_print): Update.
10883 * m2-lang.c (m2_emit_char): Add type argument.
10884 (m2_printchar): Likewise.
10885 (m2_printstr): Likewise.
10886 * language.h (struct language_defn) <la_printchar>: Add type
10888 <la_printstr, la_emitchar>: Likewise.
10889 (LA_PRINT_CHAR): Likewise.
10890 (LA_PRINT_STRING): Likewise.
10891 (LA_EMIT_CHAR): Likewise.
10892 * language.c (unk_lang_emit_char): Add type argument.
10893 (unk_lang_printchar): Likewise.
10894 (unk_lang_printstr): Likewise.
10895 * jv-valprint.c (java_val_print): Update.
10896 * jv-lang.c (java_emit_char): Add type argument.
10897 * f-valprint.c (f_val_print): Update.
10898 * f-lang.c (f_emit_char): Add type argument.
10899 (f_printchar): Likewise.
10900 (f_printstr): Likewise.
10901 * expprint.c (print_subexp_standard): Update.
10902 * charset.h (target_wide_charset): Declare.
10903 (c_target_char_has_backslash_escape, c_parse_backslash,
10904 host_char_print_literally, host_char_to_target,
10905 target_char_to_host, target_char_to_control_char): Remove.
10906 (enum transliterations): New type.
10907 (convert_between_encodings): Declare.
10908 (HOST_ESCAPE_CHAR): New define.
10909 (host_letter_to_control_character, host_hex_value): Declare.
10910 (enum wchar_iterate_result): New enum.
10911 (struct wchar_iterator): Declare.
10912 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10913 wchar_push_back): Declare.
10914 * charset-list.h: New file.
10915 * c-valprint.c (textual_name): New function.
10916 (textual_element_type): Handle wide character types.
10917 (c_val_print): Pass original type to textual_element_type. Handle
10918 wide character types.
10919 (c_value_print): Use textual_element_type. Pass original type of
10920 value to val_print.
10921 * c-lang.h (enum c_string_type): New type.
10922 (c_printchar, c_printstr): Update.
10923 * c-lang.c (classify_type): New function.
10924 (print_wchar): Likewise.
10925 (c_emit_char): Add type argument. Handle wide characters.
10926 (c_printchar): Likewise.
10927 (c_printstr): Add type argument. Handle wide and multibyte
10929 (convert_ucn): New function.
10930 (emit_numeric_character): Likewise.
10931 (convert_octal): Likewise.
10932 (convert_hex): Likewise.
10933 (ADVANCE): New macro.
10934 (convert_escape): New function.
10935 (parse_one_string): Likewise.
10936 (evaluate_subexp_c): Likewise.
10937 (exp_descriptor_c): New global.
10938 (c_language_defn): Use exp_descriptor_c.
10939 (cplus_language_defn): Likewise.
10940 (asm_language_defn): Likewise.
10941 (minimal_language_defn): Likewise.
10942 (charset_for_string_type): New function.
10943 * c-exp.y (%union): Add 'svec' and 'tsval'.
10945 (exp): Add CHAR production.
10946 (string_exp): Rewrite.
10947 (exp) <string_exp>: Rewrite.
10948 (tempbuf): Now global.
10949 (tempbuf_init): New global.
10950 (parse_string_or_char): New function.
10951 (yylex) <tempbuf>: Now global.
10952 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10954 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10955 (c_parse_escape): New function.
10956 * auxv.c (fprint_target_auxv): Update.
10957 * ada-valprint.c (ada_emit_char): Add type argument.
10958 (ada_printchar): Likewise.
10959 (ada_print_scalar): Update.
10960 (printstr): Add type argument. Update calls to ada_emit_char.
10961 (ada_printstr): Add type argument.
10962 (ada_val_print_array): Update.
10963 (ada_val_print_1): Likewise.
10964 * ada-lang.c (emit_char): Add type argument.
10965 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10967 * gdb_locale.h: Include langinfo.h.
10968 * charset.c (_initialize_charset): Set default host charset from
10969 the locale. Don't register charsets. Add target-wide-charset
10970 commands. Call find_charset_names.
10971 (struct charset, struct translation): Remove.
10972 (GDB_DEFAULT_HOST_CHARSET): Remove.
10973 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10974 (target_wide_charset_name): New global.
10975 (show_host_charset_name): Handle "auto".
10976 (show_target_wide_charset_name): New function.
10977 (host_charset_enum, target_charset_enum): Remove.
10978 (charset_enum): New global.
10979 (all_charsets, register_charset, lookup_charset, all_translations,
10980 register_translation, lookup_translation): Remove.
10981 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10982 (iso_8859_print_literally, iso_8859_to_control,
10983 iso_8859_family_charset): Remove.
10984 (ebcdic_print_literally, ebcdic_to_control,
10985 ebcdic_family_charset): Remove.
10986 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10987 register_iconv_charsets): Remove.
10988 (target_wide_charset_be_name, target_wide_charset_le_name): New
10990 (identity_either_char_to_other): Remove.
10991 (set_be_le_names, validate): New functions.
10992 (backslashable, backslashed, represented): Remove.
10993 (default_c_target_char_has_backslash_escape): Remove.
10994 (default_c_parse_backslash, iconv_convert): Remove.
10995 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10996 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10997 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10998 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10999 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
11000 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
11001 (table_convert_char, table_translation, simple_table_translation):
11003 (current_host_charset, current_target_charset,
11004 c_target_char_has_backslash_escape_func,
11005 c_target_char_has_backslash_escape_baton): Remove.
11006 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
11007 (host_char_to_target_func, host_char_to_target_baton): Remove.
11008 (target_char_to_host_func, target_char_to_host_baton): Remove.
11009 (cached_iconv_host_to_target, cached_iconv_target_to_host):
11011 (lookup_charset_or_error, check_valid_host_charset): Remove.
11012 (set_host_and_target_charsets): Remove.
11013 (set_host_charset, set_target_charset): Remove.
11014 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
11015 (set_target_wide_charset_sfunc): New function.
11016 (show_charset): Print target wide character set.
11017 (host_charset, target_charset): Rewrite.
11018 (target_wide_charset): New function.
11019 (c_target_char_has_backslash_escape): Remove.
11020 (c_parse_backslash): Remove.
11021 (host_letter_to_control_character): New function.
11022 (host_char_print_literally): Remove.
11023 (host_hex_value): New function.
11024 (target_char_to_control_char): Remove.
11025 (cleanup_iconv): New function.
11026 (convert_between_encodings): New function.
11027 (target_char_to_host): Remove.
11028 (struct wchar_iterator): Define.
11029 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11030 wchar_push_back): New functions.
11031 (do_cleanup_iterator): New function.
11032 (char_ptr): New typedef.
11033 (charsets): New global.
11034 (add_one, find_charset_names): New functions.
11035 (default_charset_names): New global.
11036 (auto_host_charset_name): Likewise.
11037 * aclocal.m4, config.in, configure: Rebuild.
11038 * configure.ac: Call AM_LANGINFO_CODESET.
11039 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
11040 (AM_ICONV): Invoke earlier.
11041 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
11042 LIBICONV_LIBDIR. Check for libiconv in build tree.
11043 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
11044 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
11045 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
11046 * gdb_obstack.h (obstack_grow_wstr): New define.
11047 * gdb_wchar.h: New file.
11048 * defs.h: Include it.
11050 2009-03-20 Tom Tromey <tromey@redhat.com>
11051 Jan Kratochvil <jan.kratochvil@redhat.com>
11053 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
11054 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
11056 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
11057 SYMBOL_TYPE result.
11058 * ada-typeprint.c (print_array_type): Do the NULL check
11061 2009-03-19 Tom Tromey <tromey@redhat.com>
11063 * utils.c (do_obstack_free): New function.
11064 (make_cleanup_obstack_free): Likewise.
11065 * defs.h (make_cleanup_obstack_free): Declare.
11067 2009-03-18 Doug Evans <dje@google.com>
11069 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
11070 int, not a long long.
11071 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
11073 * expprint.c (dump_raw_expression): Print note if non-NULL.
11075 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
11078 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
11080 * Makefile.in: Update license to GPLv3.
11081 * ada-exp.y: Update license to GPLv3.
11082 * ada-lex.l: Update license to GPLv3.
11083 * c-exp.y: Update license to GPLv3.
11084 * cp-name-parser.y: Update license to GPLv3.
11085 * darwin-nat-info.c: Update license to GPLv3.
11086 * f-exp.y: Update license to GPLv3.
11087 * gdb_thread_db.h: Update license to GPLv3.
11088 * hppanbsd-nat.c: Update license to GPLv3.
11089 * hppanbsd-tdep.c: Update license to GPLv3.
11090 * hppaobsd-tdep.c: Update license to GPLv3.
11091 * jv-exp.y: Update license to GPLv3.
11092 * m2-exp.y: Update license to GPLv3.
11093 * objc-exp.y: Update license to GPLv3.
11094 * p-exp.y: Update license to GPLv3.
11095 * reply_mig_hack.awk: Update license to GPLv3.
11096 * reverse.c: Update license to GPLv3.
11097 * xtensa-xtregs.c: Update license to GPLv3.
11099 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11101 * remote.c (remote_close): Don't call generic_mourn_inferior.
11102 (remote_mourn_1): Call generic_mourn_inferior after closing the
11105 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11107 * remote.c (remote_start_remote): Add missing call to
11108 init_wait_for_inferior in non-stop mode.
11110 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11112 * breakpoint.c (bpstat_should_step): Only consider software
11113 watchpoints that have a location.
11115 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11117 Add a target_ops parameter to the to_kill method in struct target_ops.
11119 * target.h (struct target_ops): Add a "target_ops *" parameter to
11121 (target_kill): Remove macro. Add declaration.
11122 * target.c (debug_to_kill): Delete, no longer necessary.
11123 (target_kill): New function.
11124 (update_current_target): Stop inheriting the to_kill method.
11125 Do not de_fault it to no_process either.
11126 (setup_target_debug): Do not set current_target.to_kill.
11127 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11128 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11129 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11132 2009-03-17 Doug Evans <dje@google.com>
11134 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11135 glibc 2.3.2 and earlier.
11137 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11139 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11140 sanity check if this_frame is not NORMAL.
11141 (frame_id_inner): Update the description of this function.
11143 2009-03-17 Hui Zhu <teawater@gmail.com>
11145 * stack.c: Change the introduce of "disassemble-next-line".
11147 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11149 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11152 2009-03-17 Hui Zhu <teawater@gmail.com>
11154 * stack.c: Include valprint.h.
11155 (disassemble_next_line): New enum.
11156 (show_disassemble_next_line): New function. Show the current
11157 value of disassemble-next-line.
11158 (gdb_disassembly_stub_args): New struct for argument passing
11159 between function do_gdb_disassembly and function
11160 gdb_disassembly_stub.
11161 (gdb_disassembly_stub): New function. Helper for
11163 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11164 the exception from the gdb_disassembly because it will be
11165 broken by filter sometime.
11166 (print_frame_info): If disassemble-next-line is set to auto
11167 or on and doesn't have the line debug messages for $pc,
11168 output the next instruction.
11169 If disassemble-next-line is set to on and there is line debug
11170 messages, output assembly codes for next line.
11171 (_initialize_stack): Make the "set disassemble-next-line"
11172 command an auto-boolean command. Change its class to
11173 class_stack. Place it in the top level set list. Extend help
11174 to describe the auto mode.
11176 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11178 * infrun.c (normal_stop): Don't overwrite old_chain.
11180 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11182 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11183 which is undefined, by call to regcache_invalidate, which should
11184 do what the original author wanted to do.
11186 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11188 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11189 (mips_create_inferior): Likewise.
11191 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11193 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11195 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11197 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11198 building on x86_64-darwin.
11200 2009-03-16 Tristan Gingold <gingold@adacore.com>
11202 * configure.tgt: Add handling for x86_64-darwin.
11204 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11206 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11208 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11210 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11211 Use the ops parameter to get to the target beneath, rather than
11212 using the current_target global. Using the current_target global
11213 was an unintended accident.
11215 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11217 Fix an error happening while loading symbols from a core file
11220 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11221 to detect whether we're debugging a core file or not.
11223 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11225 Modernize the aix-thread later by getting rid of the base_target
11226 global. This brings back to life the AIX port which was otherwise
11227 crashing all the time.
11229 * aix-thread.c (base_target): Delete.
11230 (pd_enable): Do not set base_target.
11231 (aix_thread_attach): Use find_target_beneath instead of base_target.
11232 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11233 (aix_thread_fetch_registers, aix_thread_store_registers),
11234 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11235 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11236 (aix_thread_kill): Delete. Does not seem necessary.
11237 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11239 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11241 * stack.c (return_command <retval_exp>): New variables retval_expr
11242 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11243 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11244 if RETURN_TYPE is NULL.
11246 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11248 * remote.c (PACKET_qAttached): New.
11249 (remote_query_attached): New.
11250 (remote_add_inferior): Add new `attached' argument. Handle it.
11251 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11252 -1 to remote_add_inferior in new parameter.
11253 (extended_remote_attach_1): Adjust to pass 1 to
11254 remote_add_inferior in the new parameter.
11255 (extended_remote_create_inferior_1): Adjust to pass 0 to
11256 remote_add_inferior in the new parameter.
11257 (_initialize_remote): Add "set/show remote query-attached-packet"
11260 2009-03-13 Tom Tromey <tromey@redhat.com>
11262 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11264 2009-03-13 Doug Evans <dje@google.com>
11266 * exceptions.h: Clean up some comments on catch_exceptions usage.
11267 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11270 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11272 The following patch helps getting rid of a warning inside solib-som.c.
11274 * source.c (source_full_path_of): Constify parameter filename.
11275 * defs.h (source_full_path_of): Update declaration accordingly.
11277 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11279 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11280 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11281 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11283 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11285 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11286 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11288 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11290 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11291 * ada-lang.h (ada_task_is_alive): Remove declaration.
11293 2009-03-12 Jerome Guitton <guitton@adacore.com>
11295 * ada-lang.c (ada_delta): Change the type of numerators and
11296 denominators to DOUBLEST, as they may not fit into a long.
11297 (scaling_factor): Ditto.
11299 2009-03-12 Jerome Guitton <guitton@adacore.com>
11301 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11303 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11305 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11306 types, if we are unable to determine the actual symbol type
11307 from its tag, then use the static approximation instead.
11309 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11311 Fix crash printing packed record with packed array.
11313 * ada-lang.c (ada_modulus_from_name): New function.
11314 (ada_modulus): In the case where the type length is bigger than
11315 the size of the type used to hold the bounds, try determining
11316 the modulus from the type name.
11317 (ada_value_primitive_packed_val): Fix bug in the computation of
11318 ntarg causing an out-of-buffer invalid access.
11320 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11322 Fix segfault when printing short_integer'last.
11324 * ada-lang.c (ada_find_any_type): Search in the primitive types
11325 if a symbol could not be found.
11327 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11329 * ada-tasks.c (task_states,long_task_states): Add new states
11330 Activating and Acceptor_Delay_Sleep. Update the description
11331 of state Acceptor_Sleep.
11333 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11335 Fix a build failure on Darwin following some changes in
11336 the profile of some target_ops methods.
11338 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11340 (darwin_stop_inferior, darwin_detach): Likewise.
11342 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11344 Include token in ^running notification for CLI commands.
11346 * mi/mi-main.c (mi_execute_command): Set current_token here.
11347 (mi_cmd_execute): Do not set current_token here.
11349 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11353 * mi/mi-main.c (mi_print_timing_maybe): New.
11354 (captured_mi_execute_command): Simplify. Output timings to
11356 (mi_execute_async_cli_command): Do not print timings.
11357 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11358 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11360 2009-03-12 Jerome Guitton <guitton@adacore.com>
11362 * xcoffread.c (process_linenos): Check if the line in the
11363 include table refers to the main source file and, if so,
11364 add them to the main subfile.
11366 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11368 Fix a build failure on AIX introduced after a change in the profile
11369 of some of the "methods" in the target_ops structure.
11370 * aix-thread.c: Add missing target_ops parameter throughout.
11372 Implement Ada task switching on AIX.
11373 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11374 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11376 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11378 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11379 value_mark and value_free_to_mark.
11380 * objfiles.c (free_objfile): Call objfile_free_data before
11383 2009-03-10 Hui Zhu <teawater@gmail.com>
11385 * disasm.c (gdb_disassembly): Remove unused argument
11387 * disasm.h (gdb_disassembly): Ditto.
11388 * cli/cli-cmds.c (print_disassembly): Ditto.
11389 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11391 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11393 * solib.c (solib_contains_address_p): New function.
11394 (solib_name_from_address): Use it.
11395 * printcmd.c (display_uses_solib_p): Use it.
11396 * solib.h (solib_contains_address_p): Declare it.
11398 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11400 * varobj.c (free_variable): Call value_free.
11402 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11405 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11406 Move the variable `macinfo_type' out of the loop. Create a new
11407 processing pass before the current one to pre-create `current_file'.
11408 New complaint on misplaced zero/non-zero definitions/includes.
11409 Skip first DW_MACINFO_start_file with `at_commandline' set.
11411 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11413 * solib.c (reload_shared_libraries): Give
11414 inferior a chance to reset solib breakpoint.
11415 Reinit frame cache.
11417 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11419 * windows-nat.c (dr): Redefine to use largest possible integer which
11421 (cygwin_set_dr): Avoid coercion.
11423 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11425 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11428 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11430 Rename solib_address to solib_name_from_address.
11431 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11432 (disable_breakpoints_in_unloaded_shlib): Update.
11433 * printcmd.c (display_uses_solib_p): Likewise.
11434 * stack.c (print_frame): Likewise.
11438 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11440 * printcmd.c (do_one_display): Reparse exp_string.
11441 (display_uses_solib_p): New function.
11442 (clear_dangling_display_expressions): New function.
11443 (_initialize_printcmd): Add observer.
11444 * solib.c (no_shared_libraries): Swap order of calls to
11445 clear_solib and objfile_purge_solibs.
11447 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11449 Implement the target-specific part of Ada tasking support
11452 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11453 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11455 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11457 Get rid of the global "base_target" and use "find_target_beneath"
11458 to find the underlying target.
11459 * dec-thread.c (base_target): Delete.
11460 (enable_dec_thread): Remove assignement to base_target.
11461 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11462 (dec_thread_fetch_registers, dec_thread_store_registers)
11463 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11464 Update the function profile if necessary.
11465 Use find_target_beneath to call the same method but from
11466 the underlying target, removing the need for "base_target".
11468 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11469 Fix a copy/paste error in a few debug traces...
11471 * solib-osf.c (init_so): Use a simpler method for computing
11472 the size of lm_info structure. This also gets rid of warning
11473 emitted by the compiler.
11475 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11477 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11478 duplicates of permanent breakpoints.
11480 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11482 * inferior.h (notice_new_inferior): Declare.
11483 * infcmd.c (notice_new_inferior): New.
11484 * remote.c (remote_add_inferior, remote_add_thread): New.
11485 (notice_new_inferiors): Rename to...
11486 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11487 Use remote_add_thread instead of add_thread, passing it the
11488 RUNNING argument. Add an inferior with remote_add_inferior. If
11489 we just learned about an inferior, call notice_new_inferior.
11490 (record_currthread): Adjust.
11491 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11492 (remote_start_remote, extended_remote_attach_1): Use
11493 remote_add_inferior.
11494 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11495 after handling expedited registers and watchpoint state.
11496 (extended_remote_create_inferior_1): Use remote_add_inferior.
11498 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11500 * infcmd.c (registers_info): Remove register number case.
11502 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11504 * top.c (quit_target): Check for target_has_execution before
11505 killing or detaching from inferiors.
11507 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11509 Remove some unused routines.
11511 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11513 * ada-lang.c (ada_task_list_iterator_ftype)
11514 (iterate_over_live_ada_tasks): Delete.
11515 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11518 2009-03-01 Doug Evans <dje@google.com>
11520 * symtab.c: Remove trailing whitespace throughout the file.
11521 (expand_line_sal): Fix some typos and whitespace.
11523 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11525 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11526 (init.c): signals/ -> common/.
11527 (signals.o): Update.
11528 * target.h (target_signal_to_string,target_signal_to_string)
11529 (target_signal_from_name,target_signal_to_host_p)
11530 (target_signal_from_host,target_signal_to_host): Move to ...
11531 * common/gdb_signals.h: ... here. New file.
11532 * common/signals.c: Moved here from signals/signals.c.
11533 #include gdb_signals.h, remove #include of target.h in gdb case.
11534 (target_signal_from_command,default_target_signal_to_host)
11535 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11537 Include thread ID in target_wait debugging output.
11538 * infrun.c (print_target_wait_results): New function.
11539 (wait_for_inferior,fetch_inferior_event): Call it.
11541 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11543 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11544 with a ptid_t field.
11545 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11546 using the pid stored in proc_handle.ptid.
11547 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11548 (check_for_thread_db, thread_db_detach, check_event)
11549 (thread_db_mourn_inferior, find_new_threads_callback)
11550 (thread_db_find_new_threads_1): Adjust.
11551 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11552 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11554 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11556 * valprint.c (read_string): Rework clean-up logic. Use
11557 free_current_contents to clean-up buffer.
11559 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11561 * MAINTAINERS: Update e-mail address.
11563 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11565 * python/python-utils.c (python_string_to_unicode): Always return
11567 (python_string_to_target_string): Decrement transient python
11569 (python_string_to_host_string): Likewise.
11571 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11573 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11574 call to super_fetch_registers.
11575 (mips64_linux_store_registers): Pass `ops' to call to
11576 super_store_registers.
11578 2009-02-25 Doug Evans <dje@google.com>
11580 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11583 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11584 disabled_shlib_breaks, unused.
11586 * printcmd.c (build_address_symbolic): Fix comment.
11588 2009-02-25 Hui Zhu <teawater@gmail.com>
11590 * cli/cli-script.c (define_command): Add _() to query.
11591 * gnu-nat.c (inf_validate_task_sc): Ditto.
11592 * infcmd.c (kill_if_already_running): Ditto.
11593 (jump_command): Ditto.
11594 (attach_command): Ditto.
11595 * inflow.c (kill_command): Ditto.
11596 * infrun.c (handle_command): Ditto.
11597 * maint.c (maintenance_dump_me): Ditto.
11598 * memattr.c (mem_delete_command): Ditto.
11599 * monitor.c (monitor_interrupt_query): Ditto.
11600 * nto-procfs.c (interrupt_query): Ditto.
11601 * printcmd.c (undisplay_command): Ditto.
11602 * remote-mips.c (mips_kill): Ditto.
11603 * remote.c (interrupt_query): Ditto.
11604 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11605 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11606 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11607 * solib-som.c (som_open_symbol_file_object): Ditto.
11608 * solib-svr4.c (open_symbol_file_object): Ditto.
11609 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11610 * target.c (kill_or_be_killed): Ditto.
11611 * tracepoint.c (delete_trace_command): Ditto.
11612 * top.c (quit_confirm): Add _() to s that will be used
11615 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11617 Fix windows-nat.c compilation failure.
11619 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11620 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11622 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11624 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11626 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11628 * symtab.c (find_line_symtab): Initialize exact to avoid
11629 a compiler warning.
11631 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11633 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11634 `ops' to recursive call.
11636 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11638 * corelow.c (get_core_registers): Adjust.
11639 (core_file_thread_alive): Rename to...
11640 (core_thread_alive): ... this.
11641 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11642 (init_core_ops): Adjust.
11643 (coreops_suppress_target): Delete.
11644 (_initialize_corelow): Unconditionally add core_ops.
11645 * procfs.c: Include "inf-child.h".
11646 (procfs_ops): Delete.
11647 (init_procfs_ops): Delete. Reimplement as...
11648 (procfs_target): ... this, inheriting from inf-child.
11649 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11650 (procfs_prepare_to_store): Delete.
11651 (procfs_store_registers, procfs_resume): Adjust.
11652 (procfs_open): Delete.
11653 (procfs_suppress_run): Delete.
11654 (procfs_can_run): Delete.
11655 (procfs_mourn_inferior): Adjust.
11656 (procfs_init_inferior): Add target_ops parameter. Adjust.
11657 (procfs_create_inferior): Don't pass procfs_init_inferior to
11658 fork_inferior. Instead call it after fork_inferior returns.
11659 (procfs_find_new_threads): Adjust.
11660 (_initialize_procfs): Adjust to use procfs_target instead of
11662 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11663 (lwp_to_thread): Use target_thread_alive.
11664 (sol_thread_open): Delete.
11665 (sol_thread_attach): Delete.
11666 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11667 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11668 to use find_target_beneath.
11669 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11670 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11671 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11672 (check_for_thread_db): New.
11673 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11674 (sol_thread_new_objfile): Call check_for_thread_db.
11675 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11676 (sol_thread_can_run): Delete.
11677 (sol_thread_alive): Adjust to use find_target_beneath.
11678 (sol_thread_stop): Delete.
11679 (rw_common): Use target_write_memory or target_read_memory.
11680 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11681 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11682 (solaris_pid_to_str): Remove check for libthread_db initialization
11684 (sol_find_new_threads): Remove check for libthread_db
11685 initialization failing, or for an invalid inferior_ptid. Adjust
11686 to use find_target_beneath.
11687 (sol_core_open, sol_core_close, sol_core_detach,
11688 sol_core_files_info, sol_find_memory_regions,
11689 sol_make_note_section, ignore): Delete.
11690 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11691 unneeded callback settings.
11692 (init_sol_core_ops): Delete.
11693 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11694 procfs_suppress_run, or hack with core_ops.
11696 * target.h (struct target_ops): Add a target_ops * parameter to
11697 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11698 and to_find_new_threads.
11699 (target_fetch_registers, target_store_registers)
11700 (target_thread_alive, target_find_new_threads): Redeclare as
11703 * target.c (update_current_target): Do not inherit or de_fault
11704 to_resume, to_fetch_registers, to_store_registers,
11705 to_thread_alive, to_find_new_threads.
11706 (target_resume): Adjust.
11707 (target_thread_alive, target_find_new_threads): New.
11708 (debug_to_resume, debug_to_fetch_registers): Delete.
11709 (target_fetch_registers): New.
11710 (debug_to_store_registers): Delete.
11711 (target_store_registers): New.
11712 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11713 (setup_target_debug): Adjust.
11715 * gdbcore.h (core_ops): Delete declaration.
11717 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11718 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11719 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11720 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11721 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11722 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11723 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11724 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11725 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11726 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11727 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11728 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11729 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11730 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11732 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11733 * gdbarch.h, gdbarch.c: Regenerate.
11735 * sol2-tdep.c: Include "inferior.h".
11736 (sol2_core_pid_to_str): New.
11737 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11739 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11740 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11741 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11742 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11744 2009-02-22 Doug Evans <dje@google.com>
11746 * exec.c (exec_file_attach): Fix comment.
11748 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11750 Silence a few -Wmissing-prototypes warnings.
11753 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11755 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11756 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11757 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11758 (_initialize_amd64nbsd_tdep): ... this.
11759 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11760 (_initialize_arm_linux_tdep): Declare.
11761 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11762 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11763 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11764 * avr-tdep.c (avr_return_value): Make it static.
11765 (avr_frame_unwind_cache): Ditto.
11766 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11767 (bsd_uthread_solib_loaded): Ditto.
11768 (bsd_uthread_solib_unloaded): Ditto.
11769 (bsd_uthread_target): Ditto.
11770 (_initialize_bsd_uthread): Declare.
11771 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11772 (cris_frame_unwind_cache): Ditto.
11773 * frv-tdep.c (frv_return_value): Ditto.
11774 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11775 (h8300h_use_struct_convention): Ditto.
11776 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11778 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11780 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11781 (hppabsd_find_global_pointer): Make it static.
11782 * hppabsd-tdep.h: New.
11783 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11784 (hppabsd_init_abi): Remove declaration.
11785 (_initialize_hppabsd_tdep): Remove declaration.
11786 (_initialize_hppanbsd_tdep): Declare.
11787 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11788 (hppabsd_init_abi): Delete declaration.
11789 (hppaobsd_init_abi): Make it static.
11790 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11791 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11792 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11793 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11794 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11795 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11796 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11797 (_initialize_m32c_tdep): Declare.
11798 * m32r-rom.c (_initialize_m32r_rom): Declare.
11799 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11800 (m32r_return_value): Ditto.
11801 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11802 (m68hc11_return_value): Ditto.
11803 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11804 * m88k-tdep.c (m88k_frame_cache): Make it static.
11805 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11806 (mep_return_value): Ditto.
11807 (_initialize_mep_tdep): Declare.
11808 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11809 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11810 (mips_linux_syscall_next_pc): Ditto.
11811 (_initialize_mips_linux_tdep): Declare.
11812 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11813 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11814 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11815 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11816 * mt-tdep.c (_initialize_mt_tdep): Declare.
11817 * nbsd-tdep.c: Include nbsd-tdep.h.
11818 * nto-tdep.c (find_load_phdr): Make it static.
11819 (_initialize_nto_tdep): Declare.
11820 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11822 (_initialize_ppc_linux_tdep): Declare.
11823 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11824 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11825 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11827 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11828 * rs6000-nat.c: Include xcoffread.h.
11829 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11830 to call xcoff_get_to_offset.
11831 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11832 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11833 (rs6000_skip_trampoline_code): Make static.
11834 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11835 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11836 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11837 (_initialize_shnbsd_tdep): Declare.
11838 * solib-frv.c (displacement_from_map): Make static.
11839 (_initialize_frv_solib): Declare.
11840 * solib-irix.c (fetch_lm_info): Make static.
11841 (_initialize_irix_solib): Declare.
11842 * solib-som.c: Include solib-som.h.
11843 (som_solib_select): Line break.
11844 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11845 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11846 (_initialize_sparcnbsd_tdep): ... this.
11847 * spu-tdep.c (spu_software_single_step): Make it static.
11848 (_initialize_spu_tdep): Declare.
11849 * vax-tdep.c (vax_frame_cache): Make it static.
11850 * xcoffread.c: Include xcoffread.h.
11851 (get_toc_offset): Rename to ...
11852 (xcoff_get_toc_offset): ... this.
11853 (_initialize_xcoffread): Declare.
11854 * xcoffread.h: New.
11855 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11856 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11858 (_initialize_xtensa_tdep): Declare.
11860 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11862 Silence a few -Wmissing-prototypes warnings.
11865 * amd64-nat.c: Include "amd64-nat.h".
11866 * fork-child.c (_initialize_fork_child): Ditto.
11867 * gcore.c (_initialize_gcore): Ditto.
11868 * inf-ptrace.c: Include "inf-ptrace.h".
11869 (inf_ptrace_store_registers): Make it static.
11870 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11871 (_initialize_linux_nat): Declare before definition.
11872 * linux-tdep.c: Include "linux-tdep.h".
11873 * linux-thread-db.c (_initialize_thread_db): Declare before
11875 * proc-service.c (_initialize_proc_service): Ditto.
11876 * remote.c (remote_send_printf): Make it static.
11877 * solib.c: Include "solib.h".
11878 * symfile-mem.c (_initialize_symfile_mem): Declare before
11880 * ada-lang.c (ada_la_decode, ada_match_name)
11881 (ada_suppress_symbol_printing, ada_is_array_type)
11882 (ada_value_ptr_subscript, ada_array_length)
11883 (ada_to_static_fixed_value): Make them static.
11884 (_initialize_ada_language): Declare before definition.
11885 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11886 (ada_task_list_changed, ada_new_objfile_observer): Make them
11888 (_initialize_tasks): Declare before definition.
11889 * addrmap.c (_initialize_addrmap): Declare before definition.
11890 * auxv.c (default_auxv_parse): Make it static.
11891 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11893 * breakpoint.c (remove_sal): Add line break.
11894 (expand_line_sal_maybe): Make it static.
11895 * cp-name-parser.y: Include "cp-support.h".
11896 * cp-valprint.c (cp_find_class_member): Make it static.
11897 * eval.c (value_f90_subarray): Ditto.
11898 * exceptions.c (print_any_exception): Ditto.
11899 * findcmd.c (_initialize_mem_search): Declare before definition.
11900 * frame.c (frame_observer_target_changed): Make it static.
11901 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11902 * inf-child.c: Include "inf-child.h".
11903 * inferior.h (valid_inferior_id): Rename to ...
11904 (valid_gdb_inferior_id): ... this.
11905 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11907 * jv-lang.c (java_language_arch_info): Make it static.
11908 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11909 * osdata.c (info_osdata_command): Make it static.
11910 * regcache.c (regcache_observer_target_changed): Make it static.
11911 * reverse.c (_initialize_reverse): Declare before definition.
11912 * stabsread.c (cleanup_undefined_types_noname)
11913 (cleanup_undefined_types_1): Make them static.
11914 * symfile.c (place_section): Make it static.
11915 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11916 * target-descriptions.c (_initialize_target_descriptions): Declare
11918 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11919 (find_default_is_async_p, find_default_supports_non_stop): Make
11921 (target_supports_non_stop): Add prototype.
11922 (dummy_pid_to_str): Make it static.
11923 * utils.c (_initialize_utils): Declare before definition.
11924 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11925 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11926 * target.h (struct target_ops): Add a prototype to the
11927 to_can_execute_reverse callback.
11928 * macroscope.c (_initialize_macroscope): Declare before definition.
11929 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11930 * python/python.c (_initialize_python): Declare before definition.
11931 * tui/tui-command.c: Include "tui/tui-command.h".
11932 * tui/tui-data.c (init_content_element, init_win_info): Make them
11934 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11935 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11937 * tui/tui-layout.c: Include "tui/tui-layout.h".
11938 (_initialize_tui_layout): Declare before definition.
11939 * tui/tui-regs.c: Include "tui/tui-regs.h".
11940 (tui_display_reg_element_at_line): Make it static.
11941 (_initialize_tui_regs): Declare before definition.
11942 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11944 * tui/tui-win.c: Include "tui/tui-win.h".
11945 (_initialize_tui_win): Declare before definition.
11946 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11947 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11948 (tui_get_cmd_list): Add a prototype.
11949 * tui/tui-windata.c: Include tui-windata.h.
11950 * tui/tui-wingeneral.c (box_win): Make it static.
11951 * cli/cli-logging.c (show_logging_command): Make it static.
11952 (_initialize_cli_logging): Declare before definition.
11953 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11956 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11958 Extend use of i386_use_watchpoints to all i386 native files
11959 using hardware watchpoints.
11960 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11961 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11962 * windows-nat.c (init_windows_ops): Ditto.
11963 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11964 * config/i386/nm-cygwin64.h: Ditto.
11965 * config/i386/nm-fbsd.h: Ditto.
11966 * config/i386/nm-go32.h: Ditto.
11968 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11970 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11972 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11974 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11975 (mi_interpreter_init): Register the above.
11976 * solib.c (clear_solib): Notify solib unload.
11977 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11978 disable breakpoints on a.out targets.
11980 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11982 * observer.c (observer_test_first_notification_function)
11983 (observer_test_second_notification_function)
11984 (observer_test_third_notification_function): Adjust prototype.
11986 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11988 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11989 (ALL_TARGET_OBS): Add dicos-tdep.o.
11990 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11991 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11993 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11995 * dicos-tdep.h, dicos-tdep.c: New.
11996 * amd64-dicos-tdep.c: New.
11997 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11998 inferior.h. Include dicos-tdep.h.
11999 (i386_dicos_init_abi): Call dicos_init_abi.
12000 (i386_dicos_bfd_has_symbol_p): Delete.
12001 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
12003 * NEWS: Mention x86-64 DICOS target support.
12005 2009-02-16 Doug Evans <dje@google.com>
12007 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
12008 All callers updated.
12009 (amd64_get_insn_details): Handle more 3-byte opcode insns.
12010 (amd64_breakpoint_p): Delete.
12011 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
12012 don't back up pc to the start of the int3.
12013 * i386-tdep.c: #include opcode/i386.h.
12014 (i386_skip_prefixes): New function.
12015 (i386_absolute_jmp_p): Constify argument.
12016 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
12017 (i386_breakpoint_p): Delete.
12018 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
12019 When fixing up after stepping an int3, don't back up pc to the start
12022 2009-02-16 Pedro Alves <pedro@codesourcery.com>
12024 * corelow.c (core_close): Don't hardcode the core's pid.
12025 (core_open): Find core threads before calling
12026 post_create_inferior.
12027 (add_to_thread_list, get_core_register_section): Take into account
12028 systems where the regset section names encode the pid of the
12031 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
12032 * gdbarch.h, gdbarch.c: Regenerate.
12034 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12035 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12036 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12037 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12039 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
12041 Include frame information for *stopped due to CLI commands.
12043 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
12044 * infcmd.c (finish_command_continuation): Pass '1' for
12045 'print_frame' parameter to the observer.
12046 * infrun.c (normal_stop): Don't print mi-specific information
12047 here. Pass 'stop_print_frame' to the 'print_frame' parameter
12049 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
12050 If we need to print frame, and current uiout is not the MI one,
12053 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
12055 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
12056 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
12058 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
12061 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
12062 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
12064 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
12066 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
12067 for DW_ATE_signed_char and DW_ATE_unsigned_char
12068 for pascal language.
12070 2009-02-11 Jim Meyering <meyering@redhat.com>
12071 Jan Kratochvil <jan.kratochvil@redhat.com>
12073 Avoid NULL dereference.
12074 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
12075 New variable func_type.
12077 2009-02-11 Pedro Alves <pedro@codesourcery.com>
12079 * gdbarch.c: Regenerate.
12081 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
12083 * p-lang.c (is_pascal_string_type): Fix comment.
12084 Determine exact size of char elements for GPC
12086 (pascal_printstr): Handle char width of 2 or 4.
12087 * p-valprint.c (pascal_val_print): Handle char
12090 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12092 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12093 inside the loop. Only call addrmap_set_empty if the compilation unit
12094 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12095 scan_partial_symbols.
12096 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12098 (add_partial_namespace): Take NEED_PC argument and pass it through.
12099 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12102 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12104 * NEWS: Mention inspecting extra signal information, $_siginfo,
12105 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12107 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12109 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12112 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12114 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12115 (compat_timer_t, compat_clock_t, struct compat_timeval)
12116 (compat_sigval_t, compat_siginfo_t): New types.
12117 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12118 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12119 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12120 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12121 (amd64_linux_siginfo_fixup): New.
12122 * linux-nat.c (linux_nat_siginfo_fixup): New.
12123 (siginfo_fixup): New.
12124 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12125 siginfo layout expected by ptrace and the siginfo layout of the
12127 (linux_nat_set_siginfo_fixup): New.
12128 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12130 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12132 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12133 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12134 (siginfo_value_funcs): New.
12135 (siginfo_make_value): New.
12136 (_initialize_infrun): Create the $_siginfo convenience variable.
12137 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12138 * gdbtypes.c (append_composite_type_field): Rename to...
12139 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12140 argument. Handle it.
12141 (append_composite_type_field): Rewrite on top of
12142 append_composite_type_field_aligned.
12143 * value.h (internalvar_make_value): New typedef.
12144 (struct internalvar) <make_value>: New field.
12145 (create_internalvar_type_lazy): Declare.
12146 * value.c (create_internalvar): Clear make_value.
12147 (create_internalvar_type_lazy): New.
12148 (value_of_internalvar): If make_value is set use it.
12149 (preserve_values): Skip internal variables that don't have a
12151 * gdbarch.sh (get_siginfo_type): New.
12152 * gdbarch.h, gdbarch.c: Regenerate.
12154 * linux-tdep.h, linux-tdep.c: New.
12155 * amd64-linux-tdep.c: Include "linux-tdep.h".
12156 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12157 linux_get_siginfo_mapper.
12158 * i386-linux-tdep.c: Include "linux-tdep.h".
12159 (i386_linux_init_abi): Register linux_get_siginfo_type and
12160 linux_get_siginfo_mapper.
12161 * arm-linux-tdep.c: Include "linux-tdep.h".
12162 (i386_linux_init_abi): Register linux_get_siginfo_type and
12163 linux_get_siginfo_mapper.
12165 * linux-nat.c (linux_xfer_siginfo): New.
12166 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12167 * remote.c (PACKET_qXfer_siginfo_read)
12168 (PACKET_qXfer_siginfo_write): New.
12169 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12170 "qXfer:siginfo:write" features.
12171 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12172 (_initialize_remote): Add "set/show remote read-siginfo-object"
12173 and "set/show remote write-siginfo-object" commands.
12175 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12176 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12177 (ALLDEPFILES): Add linux-tdep.c.
12179 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12180 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12183 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12184 Daniel Jacobowitz <dan@codesourcery.com>
12185 Vladimir Prus <vladimir@codesourcery.com>
12186 Pedro Alves <pedro@codesourcery.com>
12188 * defs.h (enum lval_type): New value: lval_computed.
12189 * value.h (struct lval_funcs): New type.
12190 (allocate_computed_value, value_computed_funcs)
12191 (value_computed_closure): New declarations.
12192 * value.c (struct value): Add a structure to the location union
12193 for computed lvalues, containing 'funcs' and 'closure' members.
12194 (allocate_computed_value, value_computed_funcs)
12195 (value_computed_closure): New functions.
12196 (value_free): For computed lvalues, call the closure's
12197 'free_closure' function before freeing the value itself.
12198 (value_copy): If we're copying an lval_computed value, call the
12199 closure's 'copy_closure' function.
12200 (set_value_component_location): If the original value is a
12201 computed lvalue, then call the closure's 'copy_closure' function.
12202 (value_of_internalvar): If an internal variable's value is a
12203 computed lvalue, make retrieving its value produce an equivalent
12205 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12206 their read function.
12207 (value_assign): Assign to computed lvalues by calling their write
12210 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12212 * linux-nat.c (linux_nat_wait): Adjust.
12213 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12214 * linux-nat.h (thread_db_init): Delete declaration.
12215 * linux-thread-db.c (target_beneath): Delete.
12216 (thread_db_init): Delete.
12217 (thread_db_detach): Use find_target_beneath.
12218 (thread_db_wait): Adjust interface. Use find_target_beneath.
12219 (thread_db_mourn_inferior): Use find_target_beneath.
12220 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12221 (thread_db_async_mask): Delete.
12222 (thread_db_pid_to_str): Adjust interface. Use
12223 find_target_beneath.
12224 (thread_db_get_thread_local_address): Adjust interface. Use
12225 find_target_beneath.
12226 (init_thread_db_ops): Delete references to delete functions.
12227 * target.c (update_current_target): Don't inherit or default
12228 to_wait. Don't inherit to_pid_to_str and
12229 to_get_thread_local_address.
12230 (target_translate_tls_address): Look for a pushed target that
12231 implements to_get_thread_local_address, and use it instead of
12232 checking for target_get_thread_local_address_p.
12233 (target_wait, target_pid_to_str): Reimplement as functions.
12234 (dummy_pid_to_str): New.
12235 (init_dummy_target): Register it.
12236 (debug_to_wait): Delete.
12237 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12238 to_get_thread_local_address accept a pointer to struct target_ops.
12239 (target_wait): Delete macro, and declare as function.
12240 (target_pid_to_str): Likewise.
12241 (target_get_thread_local_address)
12242 (target_get_thread_local_address_p): Delete.
12243 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12244 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12245 (inf_ptrace_pid_to_str): New.
12246 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12247 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12248 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12249 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12251 * corelow.c (core_pid_to_str): Adjust.
12252 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12253 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12254 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12255 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12256 * hpux-thread.c (hpux_thread_wait): Adjust.
12257 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12258 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12259 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12260 * procfs.c (procfs_pid_to_str): Adjust.
12261 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12262 * remote-mips.c (mips_wait): Adjust.
12263 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12264 * remote.c (remote_wait, remote_pid_to_str)
12265 (remote_get_thread_local_address): Adjust.
12266 * rs6000-nat.c (rs6000_wait): Adjust.
12267 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12268 (sol_thread_wait, solaris_pid_to_str): Adjust.
12269 * spu-linux-nat.c (spu_child_wait): Adjust.
12270 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12272 2009-02-06 Tom Tromey <tromey@redhat.com>
12274 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12275 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12276 (python-cmd.o): New target.
12277 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12278 completer prototype.
12279 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12280 make_symbol_completion_list_fn as completer.
12281 (delete_cmd): Call destroyer if one is set.
12282 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12283 completer member. Add destroyer member.
12284 (set_cmd_completer): Add self parameter to
12285 completer prototype.
12286 * command.h (set_cmd_completer): Add cmd parameter to
12287 completer prototype.
12288 * completer.c (noop_completer, filename_completer,
12289 location_completer, expression_completer, command_completer): Adapt
12290 to new completer prototype.
12291 (complete_line_internal): Pass new parameter to completer function.
12292 * completer.h (noop_completer, filename_completer,
12293 location_completer, expression_completer, command_completer): Adapt
12294 prototypes to new completer prototype.
12295 * interps.c (interpreter_completer): Adapt to new completer
12297 * python/python-cmd.c: New file.
12298 * python/python-internal.h (gdbpy_initialize_commands): Add
12300 (gdbpy_doc_cst): Add forward declaration.
12301 * python/python.c (gdbpy_doc_cst): Declare.
12302 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12304 * symtab.c (make_symbol_completion_list_fn): New function.
12305 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12307 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12309 * target.c (target_get_osdata): Check for equal or higher than
12310 process_stratum, not dummy_stratum.
12312 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12314 * remote.c (extended_remote_can_run): Delete.
12315 (init_remote_ops): Don't register it.
12316 * target.c (target_get_osdata): Don't check for target_can_run.
12317 Instead any target that has already been pushed, otherwise
12318 fallback to the default run target.
12320 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12322 * target.c (target_create_inferior, target_detach)
12323 (target_mourn_inferior, target_attach, target_close): Do target
12325 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12326 (debug_to_mourn_inferior, debug_to_close): Delete.
12327 (setup_target_debug): Adjust.
12329 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12331 * target.h (target_stopped_data_address_p): Delete declaration,
12332 and don't define as macro.
12333 * target.c (target_stopped_data_address_p): Delete.
12335 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12336 Tom Tromey <tromey@redhat.com>
12338 * python/python-utils.c (target_string_to_unicode): New function.
12339 * python/python-internal.h (target_string_to_unicode): New prototype.
12340 * python/python-value.c (valpy_string): New function.
12341 (value_object_methods): Add `string' entry.
12343 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12345 * target.h (target_tid_to_str): Delete.
12346 * thread.c (print_thread_info, thread_apply_all_command)
12347 (thread_apply_command, thread_command, do_captured_thread_select):
12348 Use target_pid_to_str instead of target_tid_to_str.
12349 * linux-fork.c (delete_fork_command): Likewise.
12351 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12353 * frame.c (has_stack_frames): Make public.
12354 (get_prev_frame): Don't allow a NULL this_frame anymore.
12355 * frame.h (has_stack_frames): Declare.
12356 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12357 to get_prev_frame, instead start at get_current_frame.
12358 (varobj_create): Check has_stack_frames before getting any frame;
12359 eliminate one usage of deprecated_safe_get_selected_frame.
12361 2009-02-05 Tom Tromey <tromey@redhat.com>
12362 Thiago Jung Bauermann <bauerman@br.ibm.com>
12364 * python/python.c (GdbMethods): Move to bottom of file.
12365 (get_parameter, execute_gdb_command, gdbpy_write,
12366 gdbpy_flush): Remove forward declarations.
12367 (eval_python_from_control_command): Fix error checking of function
12368 PyRun_SimpleString. Fix error string.
12369 (python_command): Likewise.
12370 (execute_gdb_command): Added from_tty argument.
12372 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12374 * language.h (language_dfn): Add la_get_string member.
12375 (LA_GET_STRING): New macro.
12376 (default_get_string): New prototype.
12377 * language.c (default_get_string): New function.
12378 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12379 default_get_string for la_get_string.
12380 * c-lang.c (c_get_string): New function.
12381 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12382 c_get_string for la_get_string.
12383 (minimal_language_defn): Likewise
12384 * ada-lang.c (ada_language_defn): Likewise.
12385 * f-lang.c (f_language_defn): Use default_get_string for
12387 * jv-lang.c (java_language_defn): Likewise.
12388 * m2-lang.c (m2_language_defn): Likewise.
12389 * objc-lang.c (objc_language_defn): Likewise.
12390 * p-lang.c (p_language_defn): Likewise.
12391 * scm-lang.c (scm_language_defn): Likewise.
12392 * typeprint.c (type_to_string): New function.
12393 * value.h (type_to_string): New prototype.
12394 * valprint.c (val_print_string): Factor out code for reading string
12395 from the inferior into its own function. Put 2 spaces after period
12397 (read_string): New function.
12398 * valprint.h (read_string): New prototype.
12400 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12401 Tom Tromey <tromey@redhat.com>
12403 PR breakpoints/8079:
12404 * breakpoint.c (print_one_breakpoint): Use exp_string field
12405 to display expression of watchpoints.
12406 (mention): Likewise.
12407 (watch_command_1): Remove trailing whitespace from expression.
12408 * printcmd.c (struct display) <exp_string>: New field.
12409 (display_command): Set exp_string.
12410 (free_display): Free exp_string.
12411 (clear_displays): Use free_display.
12412 (do_one_display): Print exp_string.
12413 (display_info): Likewise.
12415 2009-02-04 Tom Tromey <tromey@redhat.com>
12416 Thiago Jung Bauermann <bauerman@br.ibm.com>
12417 Phil Muldoon <pmuldoon@redhat.com>
12419 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12420 prototype to gdbpy_history.
12421 (gdbpy_is_string): Declare.
12422 (python_string_to_host_string): Declare.
12423 * python/python-utils.c (gdbpy_is_string): New function.
12424 (unicode_to_encoded_string): New function.
12425 (unicode_to_target_string): Use it.
12426 (python_string_to_host_string): New function.
12427 * python/python-value.c (valpy_address): New function.
12428 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12429 Python exception instead of a GDB exception on error. Properly check
12431 (valpy_getitem): Convert field name to host string. Handle array
12432 accesses. Adapt to new behaviour of convert_value_from_python.
12433 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12434 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12435 VALPY_BITXOR, VALPY_BITOR>: New constants.
12436 (valpy_binop): Update. Adapt to new behaviour of
12437 convert_value_from_python.
12438 (valpy_invert): New function.
12439 (valpy_lsh): Likewise.
12440 (valpy_rsh): Likewise.
12441 (valpy_and): Likewise.
12442 (valpy_or): Likewise.
12443 (valpy_xor): Likewise.
12444 (valpy_richcompare): Call convert_value_from_python instead of doing
12445 conversions itself.
12446 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12447 (gdbpy_get_value_from_history): Rename
12448 function to gdbpy_history.
12449 (gdbpy_initialize_values): Don't set tp_new.
12450 (value_object_type): Add valpy_new.
12451 (value_object_methods): Add `address' entry.
12452 (value_object_as_number): Update for new methods.
12453 * python/python.c (GdbMethods): Rename entry from
12454 `get_value_from_history' to `history'.
12456 2009-02-04 Jerome Guitton <guitton@adacore.com>
12458 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12459 of type to guard against a crash.
12461 2009-02-04 Jerome Guitton <guitton@adacore.com>
12463 * value.c (value_from_contents_and_address): Always return
12464 a lval_memory value, even if address is null.
12466 2009-02-04 Tristan Gingold <gingold@adacore.com>
12468 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12469 (amd64_darwin_sigcontext_addr): Ditto.
12470 (darwin_dwarf_signal_frame_p): Ditto.
12471 (i386_darwin_init_abi): Handle signal frames, use the const for
12473 (x86_darwin_init_abi_64): Ditto.
12475 2009-02-04 Tristan Gingold <gingold@adacore.com>
12477 * i386-tdep.c (i386_sigtramp_p): Make it public.
12478 * i386-tdep.h (i386_sigtramp_p): Declare.
12480 2009-02-04 Tristan Gingold <gingold@adacore.com>
12482 * machoread.c (macho_symfile_read): Read minsymtab also from
12484 (macho_symfile_read): Try to read dwarf2 frame info from main
12485 object file, but not from OSO files.
12486 (macho_symfile_offsets): Update section names for latest BFD
12488 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12489 (x86_darwin_init_abi_64): Ditto.
12490 * solib-darwin.c: New file.
12491 * solib-darwin.h: New file.
12492 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12494 2009-02-04 Tristan Gingold <gingold@adacore.com>
12496 * solist.h (struct target_so_ops): Comment fallback behavior for
12499 2009-02-03 Tom Tromey <tromey@redhat.com>
12501 * completer.c (add_struct_fields): Check type_name against NULL
12504 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12506 * MAINTAINERS: Update Elena's email address.
12508 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12510 * breakpoint (update_watchpoint): Minor comment adjustment.
12512 2009-02-02 Tom Tromey <tromey@redhat.com>
12515 * completer.c (count_struct_fields): Count method names.
12516 (add_struct_fields): Add matching method names.
12518 2009-02-02 Doug Evans <dje@google.com>
12520 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12521 doing any further tcl/tk configury. Don't configure gdbtk if
12522 tcl or tk check fails.
12523 * aclocal.m4: Regenerate.
12524 * configure: Regenerate.
12526 2009-02-02 Tom Tromey <tromey@redhat.com>
12529 * valops.c (find_overload_match): Follow typedefs before taking
12530 address of object argument.
12532 2009-02-01 Doug Evans <dje@google.com>
12534 * target.h (target_waitstatus_to_string): Declare.
12535 * target.c (target_waitstatus_to_string): New function. Copied from
12536 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12537 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12538 TARGET_WAITKIND_NO_HISTORY.
12539 (debug_to_wait): Call it.
12540 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12542 (fetch_inferior_event): Ditto.
12544 2009-01-30 Tom Tromey <tromey@redhat.com>
12546 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12548 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12551 * thread.c (do_captured_list_thread_ids): Report the current
12554 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12556 * breakpoint.c (create_breakpoint, create_breakpoints)
12557 (break_command_really, set_breakpoint): New parameter enabled.
12558 (create_breakpoint, break_command_really): Make breakpoint
12559 disabled if so requested.
12560 * breakpoint.h (set_breakpoint): New parameter enabled.
12561 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12563 2009-01-28 Doug Evans <dje@google.com>
12565 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12566 (amd64_displaced_step_fixup): Declare.
12567 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12568 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12569 and make static global.
12570 (amd64_arch_regmap_len): New static global.
12571 (amd64_arch_reg_to_regnum): New function.
12572 (struct amd64_insn): New struct.
12573 (struct displaced_step_closure): New struct.
12574 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12575 (rex_prefix_p,skip_prefixes)
12576 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12577 (amd64_insn_length,amd64_get_unused_input_int_reg)
12578 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12579 (amd64_displaced_step_copy_insn)
12580 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12581 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12582 (amd64_displaced_step_fixup): New functions.
12583 * amd64-linux-tdep.c: #include arch-utils.h.
12584 (amd64_linux_init_abi): Install displaced stepping support.
12586 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12587 Jerome Guitton <guitton@adacore.com>
12589 * configure, config.in: Regenerated.
12590 * configure.ac: Add --with-system-gdbinit.
12591 * main.c (get_init_files): New.
12592 (captured_main): Use get_init_files. Load system gdbinit before
12594 (print_gdb_help): Print location of init files.
12596 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12598 * corefile.c (generic_search): Delete disabled code.
12599 * gdbcore.h (generic_search): Delete declaration.
12601 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12603 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12604 parent to the child.
12605 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12606 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12607 remove_breakpoints to remove breakpoints from the parent.
12609 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12611 PR backtrace/9458, PR backtrace/8864:
12612 * frame.c (create_new_frame): Update the frame's cached PC before
12613 finding its unwinder. Use frame_id_build to build the new frame's
12615 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12616 array values from the ``args'' array values.
12618 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12620 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12621 (create_array_type, create_set_type, init_flags_type)
12622 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12623 with a call to XZALLOC or XCALLOC, and pairs of calls to
12624 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12626 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12628 Add "maint set|show internal-error|internal-warning quit|corefile
12629 ask|yes|no" commands.
12632 * utils.c (internal_problem_ask, internal_problem_yes)
12633 (internal_problem_no, internal_problem_modes): New.
12634 (struct internal_problem): Remove FIXME. Make should_quit and
12635 should_dump_core types to char *.
12636 (internal_vproblem, internal_error_problem)
12637 (internal_warning_problem): Adjust.
12638 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12640 (add_internal_problem_command): New.
12641 (_initialize_utils): New.
12643 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12645 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12648 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12650 * infrun.c (normal_stop): Don't call
12651 deprecated_update_frame_pc_hack.
12652 * frame.c (deprecated_update_frame_pc_hack)
12653 (deprecated_update_frame_base_hack): Delete, and ...
12654 (create_new_frame): ... inline here.
12655 * frame.h (deprecated_update_frame_pc_hack)
12656 (deprecated_update_frame_base_hack): Delete declarations.
12658 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12660 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12661 * cli/cli-setshow.c (do_setshow_command): Handle it.
12662 * command.h (enum var_types): Add var_zuinteger.
12663 (add_setshow_zuinteger_cmd): Declare.
12665 * valprint.c (_initialize_valprint): Change the set input-radix
12666 and set output-radix commands to zuinteger type.
12668 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12671 * infrun.c (normal_stop): Tag threads as stopped, and run the
12672 hook-stop before printing the stack frame.
12674 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12677 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12680 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12682 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12685 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12688 * infcmd.c (signal_command): Do not specify a resume PC.
12690 2009-01-19 Doug Evans <dje@google.com>
12692 * dummy-frame.c (dummy_frame): Replace regcache member with
12694 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12695 All callers updated.
12696 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12697 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12698 dummy frame stack. Restore program state.
12699 (cleanup_dummy_frames): Rewrite.
12700 (dummy_frame_sniffer): Update. Make static.
12701 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12702 (inferior_thread_state): New forward decl.
12703 (dummy_frame_push): Update prototype.
12704 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12706 * infcall.c (breakpoint_auto_delete_contents): Delete.
12707 (get_function_name,run_inferior_call): New fns.
12708 (call_function_by_hand): Simplify by moving some code to
12709 get_function_name, run_inferior_call. Inferior function call wrapped
12710 in TRY_CATCH so there's less need for cleanups and all exits from
12711 proceed are handled similarily. Detect program exit.
12712 Detect program stopping in a different thread.
12713 Make error messages more consistent.
12714 * inferior.h (inferior_thread_state): Declare (opaque type).
12715 (save_inferior_thread_state,restore_inferior_thread_state,
12716 make_cleanup_restore_inferior_thread_state,
12717 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12719 (save_inferior_status): Update prototype.
12720 * infrun.c: (normal_stop): When stopped for the completion of an
12721 inferior function call, verify the expected stack frame kind.
12722 (inferior_thread_state): New struct.
12723 (save_inferior_thread_state,restore_inferior_thread_state,
12724 do_restore_inferior_thread_state_cleanup,
12725 make_cleanup_restore_inferior_thread_state,
12726 discard_inferior_thread_state,
12727 get_inferior_thread_state_regcache): New functions.
12728 (inferior_status): Move stop_signal, stop_pc, registers to
12729 inferior_thread_state. Remove restore_stack_info.
12730 (save_inferior_status): Remove arg restore_stack_info.
12731 All callers updated. Remove saving of state now saved by
12732 save_inferior_thread_state.
12733 (restore_inferior_status): Remove restoration of state now done by
12734 restore_inferior_thread_state.
12735 (discard_inferior_status): Remove freeing of registers, now done by
12736 discard_inferior_thread_state.
12738 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12740 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12741 at a time, times NUM_TO_SCROLL.
12742 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12743 fetch the selected frame if there is no stack.
12745 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12748 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12750 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12751 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12752 is thrown while handling an event, finish the thread state.
12753 (normal_stop): Use finish_thread_state cleanup.
12754 * infcmd.c (run_command_1): If an error is thrown while starting
12755 the inferior, finish the thread state.
12757 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12759 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12760 skip breakpoints without a location (pending breakpoints).
12762 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12765 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12767 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12769 * thread.c (thread_command): Move call to annotate_thread_changed
12771 (do_captured_thread_select): ... here, to avoid printing an
12772 annotation if the thread change generates an exception.
12774 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12776 * NEWS: Document x86_64/MinGW as a new native configuration.
12778 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12780 * NEWS: Move the documentation of "info os processes" to
12781 the appropriate section (documenting the new commands).
12783 2009-01-15 Doug Evans <dje@google.com>
12785 * target.h (target_signal_to_string): Make return type const char *.
12786 (target_signal_to_name): Ditto.
12787 (target_signal_from_name): Make arg const char *.
12788 * infrun.c (sig_print_info): Update.
12789 * signals/signals.c (signals): Make array and struct members const.
12790 (target_signal_to_string): Make return type const char *.
12791 (target_signal_to_name): Ditto.
12792 (target_signal_from_name): Make arg const char *.
12794 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12795 Tristan Gingold <gingold@adacore.com>
12797 * solist.h (struct target_so_ops): New member bfd_open.
12798 (solib_find): Add prototype.
12799 (solib_bfd_fopen): Add prototype.
12800 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12801 from solib_bfd_open.
12802 (solib_bfd_open): Use ops->bfd_open override if present. Call
12803 solib_find and solib_bfd_open otherwise.
12805 * objfiles.h (OBJF_KEEPBFD): New define.
12806 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12807 objfile flag is set.
12808 * solib.c (symbol_add_stub): Do not allocate second BFD for
12809 shared library; use OBJF_KEEPBFD flag on solib objfile.
12811 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12813 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12815 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12817 * value.h (address_of_variable): Add prototype.
12818 (locate_var_value): Remove prototype.
12820 * findvar.c (read_var_value): Do not attempt to default frame
12822 (locate_var_value): Remove function.
12823 * valops.c (value_of_variable): Retrieve selected frame for
12824 symbols that require a frame when called with NULL block.
12825 * valops.c (address_of_variable): New function.
12827 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12828 instead of calling locate_var_value.
12829 (evaluate_subexp_with_coercion): Likewise.
12831 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12833 * NEWS: Document "define" for prefixed commands.
12834 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12835 show_user_1 for prefix commands.
12836 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12837 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12838 commands. Return the containing command list.
12839 (define_command, document_command): Update to handle prefix commands.
12840 (show_user_1): Add prefix and name arguments. Handle prefix
12842 * cli/cli-script.h (show_user_1): Update prototype.
12844 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12846 * ser-mingw.c (console_select_thread): Add return to make
12848 (pipe_select_thread): Likewise.
12849 (file_select_thread): Likewise.
12851 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12853 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12856 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12858 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12859 current general thread.
12861 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12863 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12864 without a live selected thread.
12866 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12868 Update the copyright notice of some of the files I missed
12869 in the previous copyright update.
12871 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12873 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12874 base address instead of casting it to DWORD.
12876 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12878 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12879 for NULL frame pointers.
12881 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12883 * utils.c (host_address_to_string): Reimplement in a way that
12884 avoids the cast of the address to long.
12886 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12888 * mdebugread.c (parse_symbol): Save the symbol private data
12889 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12890 (psymtab_to_symtab_1): Likewise.
12891 (parse_procedure): Declare variable "e" only in the scope
12892 where it is used. Extract the symbol private data using
12893 SYMBOL_VALUE_BYTES.
12895 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12897 Abstract out common code for copying value locations.
12899 * value.h (set_value_component_location): New declaration.
12900 * value.c (set_value_component_location): New function.
12901 (value_primitive_field): Use it.
12902 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12903 * valops.c (search_struct_field, value_slice): Same.
12904 * ada-lang.c (coerce_unspec_val_to_type)
12905 (ada_value_primitive_packed_val): Same.
12907 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12909 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12911 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12913 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12915 * i386-cygwin-tdep.c: Ditto.
12916 * i386-windows-nat.c: Ditto.
12917 * windows-nat.h: Ditto.
12918 * windows-tdep.c: Ditto.
12919 * windows-tdep.h: Ditto.
12920 * windows-nat.c: Ditto.
12921 (cygwin_load_start): Redefine as CORE_ADDR.
12922 (cygwin_load_end): Ditto.
12923 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12924 before coercing to CORE_ADDR to avoid a compiler warning.
12925 (handle_exception): Define addr as CORE_ADDR and coerce
12926 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12928 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12931 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12933 Fix linking with --enable-targets=all:
12934 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12935 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12936 (ALLDEPFILES): Add windows-tdep.c.
12938 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12940 * win32-nat.h: Delete.
12941 * windows-nat.h: Rename from win32-nat.h.
12942 * win32-nat.c: Delete.
12943 * windows-nat.c: Rename from win32-nat.c.
12944 * win32-termcap.c: Delete.
12945 * windows-termcap.c: Rename from win32-termcap.c.
12946 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12947 * configure.ac: Handle rename from win32-termcap.c ->
12949 * configure: Regenerate.
12950 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12951 -> windows-termcap.c.
12952 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12954 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12955 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12957 (win32_make_so): Handle cygwin compiler warning due to change of
12958 load_addr from DWORD to LPVOID.
12959 (handle_load_dll): Use %p in format string to properly print address
12960 and avoid a compiler warning.
12961 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12962 (handle_exception): Ditto.
12963 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12964 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12966 * config/i386/mingw.mh: Ditto.
12967 * config/i386/mingw64.mh: Ditto.
12969 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12971 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12972 arrayprint_recurse_level to a parameter. Update all the callers. New
12973 comment at autovariables.
12975 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12977 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12980 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12982 * target.c (target_xfer_partial): Use host_address_to_string to
12983 print the address of readbuf and writebuf. Cast the address of
12984 elements inside the myaddr buffer into intptr_t.
12985 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12986 Cast the address of elements inside the myaddr buffer into
12989 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12991 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12992 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12993 * configure.host, configure.tgt: Add handling for x86_64/windows.
12994 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12995 and amd64-windows-tdep.c.
12997 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12999 * win32-tdep.h, win32-tdep.c: New files.
13000 * i386-cygwin-tdep.h: Delete.
13001 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
13002 i386-cygwin-tdep.h.
13003 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
13004 * win32-nat.c: Likewise.
13005 * configure.tgt: Add win32-tdep.o to the list of target object
13006 files for i386-cygwin and i386-mingw targets.
13008 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13010 * win32-nat.h: New file.
13011 * win32-nat.c (mappings): Initialize to NULL.
13012 (win32_set_context_register_offsets): New function.
13013 * i386-windows-nat.c: New file.
13014 (mappings): Moved here from win32-nat.c.
13015 (_initialize_i386_windows_nat): New function.
13016 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
13017 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
13019 2009-01-09 Andreas Schwab <schwab@suse.de>
13021 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
13023 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
13025 * gdbtypes.c (append_composite_type_field): Correct the location of
13028 2009-01-09 Pedro Alves <pedro@codesourcery.com>
13030 * defs.h (deprecated_error_hook): Delete declaration.
13031 * interps.c (clear_interpreter_hooks): Adjust.
13032 * remote-sim.c (gdb_os_error): Don't try to call
13033 deprecated_error_hook. No need to call exit anymore.
13034 * top.c (deprecated_error_hook): Delete.
13036 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13038 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
13039 to print the address of the gdbarch pointer.
13041 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13043 * gdbarch.sh: Fix all the compilation errors on amd64-windows
13044 due to casting a pointer to a long when printing a function
13045 address. Instead, use host_address_to_string to convert our
13046 address to a string.
13047 * gdbarch.c: Regenerate.
13049 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13051 * event-top.c (async_disconnect, async_stop_sig): use "raise"
13052 instead of "kill" to raise a signal.
13054 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13056 * win32-nat.c (get_module_name): Change the type of parameter
13057 "base_address" to LPVOID. Remove unnecessary cast.
13058 (struct lm_info): Change type of load_addr to LPVOID.
13059 (win32_make_so): Change the type of parameter "load_addr"
13060 to LPVOID. Remove some unnecessary casts.
13061 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
13062 (win32_xfer_shared_libraries): Add missing cast.
13064 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13066 * win32-nat.c (has_detach_ability, set_process_privilege):
13067 Cast the result of GetProcAddress to (void *) to avoid
13068 a compilation warning.
13070 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13072 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
13075 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13077 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
13078 definition of local variable "done".
13079 (info_w32_command, handle_exception): Remove unnecessary cast.
13081 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13083 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
13084 DebugSetProcessKillOnExit. Update all uses in this file.
13085 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
13086 Update all uses in this file.
13088 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13090 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13091 and use it when pushing the target.
13092 (win32_attach, win32_create_inferior): Update call to
13093 do_initial_win32_stuff.
13094 (win32_detach, win32_mourn_inferior): Use our ops parameter
13095 instead of the global win32_ops to unpush the target.
13097 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13099 * ser-mingw.c (ser_windows_open): Use proper type when casting
13100 in call to _open_osfhandle.
13102 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13104 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13106 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13108 * CONTRIBUTE: Minor reformatting.
13110 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13112 * MAINTAINERS: Add myself to Write After Approval.
13113 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13116 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13118 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13119 Call exit to make it obvious to GCC.
13121 2009-01-08 Tom Tromey <tromey@redhat.com>
13123 PR breakpoints/9350:
13124 * varobj.c (varobj_invalidate): Unconditionally free
13126 * symfile.c (syms_from_objfile): Free local_addr when returning
13128 * exec.c (exec_file_attach): Do cleanups before returning.
13129 (exec_file_command): Likewise.
13130 * corefile.c (reopen_exec_file): Do cleanups before returning.
13131 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13133 (do_vec_free): New function.
13134 (update_global_location_list): Make a cleanup for old_locations.
13135 Do cleanups before returning. Remove unused variable 'e'.
13136 (find_condition_and_thread): Free result of parsing the
13138 (print_it_typical): Do cleanups before returning.
13139 (breakpoint_re_set_one): Always free sals.sals.
13141 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13142 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13144 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13147 2009-01-07 Doug Evans <dje@google.com>
13149 * top.c (gdb_prompt_string): Delete, unused.
13151 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13153 Delete ONE_PROCESS_WRITETEXT leftovers.
13155 * breakpoint.c (insert_bp_location): Delete process_warning
13157 (insert_breakpoint_locations): Adjust.
13158 (reattach_breakpoints): Adjust.
13159 * infrun.c (normal_stop): Drop "It might be running in another
13162 2009-01-07 Stan Shebs <stan@codesourcery.com>
13164 * config/pa/linux.mh (XDEPFILES): Remove.
13166 2009-01-07 Doug Evans <dje@google.com>
13168 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13170 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13172 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13173 spacing, a regression from 2008-04-22.
13175 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13177 * utils.c (gdb_print_host_address): Adjust implementation to
13178 reuse host_address_to_string. Move comment explaining the conversion
13179 from host address to string from here...
13180 (host_address_to_string): ... to there.
13182 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13184 * MAINTAINERS: Add myself for write after approval privileges.
13186 2009-01-06 Tom Tromey <tromey@redhat.com>
13188 * value.c (set_internalvar): Use value_free, not xfree.
13190 2009-01-06 Jim Blandy <jimb@red-bean.com>
13192 Check return values of functions declared with warn_unused_result
13193 attribute in GLIBC 2.8.
13194 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13195 * inflow.c (check_syscall): New function.
13196 (new_tty): Use check_syscall to check return values from open and dup.
13197 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13198 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13199 check for errors from getcwd.
13200 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13201 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13202 (stdio_file_fputs): Same.
13203 * utils.c (internal_vproblem): abort if last-ditch error message
13206 * top.c (gdb_init): Don't set the current directory here; that's
13207 already been done in captured_main.
13209 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13211 * ser-tcp.c: Adjust includes.
13212 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13213 (tcp_auto_retry, tcp_retry_limit): Declare.
13214 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13215 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13216 (wait_for_connect): New function.
13217 (net_open): Use it. Add auto-retry logic.
13218 (set_tcp_cmd, show_tcp_cmd): New functions.
13219 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13220 and "set/show tcp connect-timeout" commands.
13221 * NEWS: Document new commands.
13223 2009-01-05 Tom Tromey <tromey@redhat.com>
13225 * python/python-internal.h (Py_ssize_t): Define as int.
13227 2009-01-05 Jim Blandy <jimb@red-bean.com>
13229 * MAINTAINERS: Fix my e-mail address as steering committee member.
13231 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13233 Updated copyright notices for most files.
13235 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13237 * top.c (print_gdb_version): Update copyright year.
13239 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13241 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13243 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13245 PR breakpoints/9681:
13246 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13247 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13248 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13249 retrow all other exceptions.
13251 For older changes see ChangeLog-2008.
13257 version-control: never