1 2009-12-31 Stan Shebs <stan@codesourcery.com>
3 Add new tracepoint action teval.
4 * tracepoint.c (teval_pseudocommand): New function.
5 (validate_actionline): Add teval action case.
6 (encode_actions): Ditto.
7 (_initialize_tracepoint): Define teval pseudocommand.
10 * tracepoint.c (trace_find_command): Error out if trace running.
11 (trace_find_pc_command): Ditto.
12 (trace_find_tracepoint_command): Ditto.
13 (trace_find_line_command): Ditto.
14 (trace_find_range_command): Ditto.
15 (trace_find_outside_command): Ditto.
17 2009-12-31 Joel Brobecker <brobecker@adacore.com>
19 Internal error while loading core on alpha-tru64.
20 * corelow.c (core_open): Delete unused local variables.
21 Use inferior_appeared instead of add_inferior_silent.
23 2009-12-30 Stan Shebs <stan@codesourcery.com>
25 * tracepoint.c (trace_status_command): Add some status output.
27 2009-12-30 Jan Kratochvil <jan.kratochvil@redhat.com>
28 Thiago Jung Bauermann <bauerman@br.ibm.com>
30 * breakpoint.c (update_watchpoint): Change b->type to
31 bp_watchpoint before calling hw_watchpoint_used_count.
33 2009-12-30 Joel Brobecker <brobecker@adacore.com>
35 * breakpoint.c (watchpoint_check): Expand the function description.
37 2009-12-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
39 * valarith.c (value_equal_contents): New function.
40 * value.h (value_equal_contents): Declare.
41 * breakpoint.c (watchpoint_check): Use value_equal_contents
42 instead of value_equal.
44 2009-12-30 Stan Shebs <stan@codesourcery.com>
46 Add default-collect variable.
47 * tracepoint.c (default_collect): New global.
48 (encode_actions): Use it.
49 (download_tracepoint): Test it, for otherwise
50 action-less tracepoints.
51 (_initialize_tracepoint): Add set/show.
52 * NEWS: Mention default-collect.
54 2009-12-29 Stan Shebs <stan@codesourcery.com>
56 * language.c (pointer_type): Un-comment out.
57 * ax-gdb.c: Include language.h, use pointer_type throughout
58 instead of testing TYPE_CODE_PTR.
59 (gen_fetch): Include TYPE_CODE_REF.
62 * ax-gdb.c (gen_expr): Handle logical and, logical or, and
63 conditional expressions.
65 2009-12-28 Stan Shebs <stan@codesourcery.com>
67 Add trace state variables.
68 * ax.h (enum agent_op): Add getv, setv, and tracev.
70 * ax-gdb.c: Include tracepoint.h.
71 (gen_expr): Handle BINOP_ASSIGN, BINOP_ASSIGN_MODIFY, and
73 (gen_expr_binop_rest): New function, split from gen_expr.
74 * ax-general.c (ax_tsv): New function.
75 (aop_map): Add new bytecodes.
76 * tracepoint.h (struct trace_state_variable): New struct.
78 (find_trace_state_variable): Declare.
79 * tracepoint.c (tvariables): New global.
80 (next_tsv_number): New global.
81 (create_trace_state_variable): New function.
82 (find_trace_state_variable): New function.
83 (delete_trace_state_variable): New function.
84 (trace_variable_command): New function.
85 (delete_trace_variable_command): New function.
86 (tvariables_info): New function.
87 (trace_start_command): Download tsvs with initial values.
88 (_initialize_tracepoint): Add new commands.
89 * NEWS: Mention the addition of trace state variables.
91 2009-12-28 Daniel Jacobowitz <dan@codesourcery.com>
93 * NEWS: Document "info variables" change.
94 * dwarf2read.c (new_symbol): Add file-scope external unresolved
95 symbols to global_symbols.
96 * symtab.c (search_symbols): Skip LOC_UNRESOLVED symbols.
98 2009-12-28 Daniel Jacobowitz <dan@codesourcery.com>
100 * defs.h (print_address_symbolic, build_address_symbolic): Update
102 * printcmd.c (print_address_symbolic): Take a gdbarch argument.
103 Pass it to build_address_symbolic. All callers updated.
104 (build_address_symbolic): Take a gdbarch argument. Use
105 gdbarch_addr_bits_remove for functions. All callers updated.
107 2009-12-28 Pedro Alves <pedro@codesourcery.com>
109 * ax-gdb.c (gen_expr) <OP_THIS>: Lookup `this' in the context of
110 the tracepoint, not of the selected frame and language.
112 2009-12-23 Stan Shebs <stan@codesourcery.com>
114 * ax-gdb.c (gen_expr): Handle OP_THIS.
116 * ax-gdb.h (gen_trace_for_var): Declare.
117 * ax-gdb.c (gen_trace_for_var): New function.
118 * dwarf2loc.c (dwarf_expr_frame_base_1): New function, split from...
119 (dwarf_expr_frame_base): ...here.
120 (dwarf2_tracepoint_var_ref): Add computed location case.
121 * tracepoint.c (collect_symbol): Add scope arg and LOC_COMPUTED
123 (add_local_symbols): Update call to collect_symbol.
124 (encode_actions): Ditto.
126 2009-12-23 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
129 * tracepoint.h (deprecated_trace_find_hook)
130 (deprecated_trace_start_stop_hook): Declare extern.
131 * tracepoint.c (deprecated_trace_find_hook)
132 (deprecated_trace_start_stop_hook): Define.
134 2009-12-23 Jan Kratochvil <jan.kratochvil@redhat.com>
136 * breakpoint.c (bpstat_stop_status): Iterate using ALL_BREAKPOINTS and
137 the B->LOC list. Remove gdb_assert on B. Change bp_hardware_watchpoint
138 continue to break. Remove variable update_locations. Remove HIT_COUNT
139 increment protection by an ENABLE_STATE check. Inline the delayed
140 update_global_location_list call.
142 2009-12-23 Jan Kratochvil <jan.kratochvil@redhat.com>
144 * breakpoint.c (bpstat_stop_status): Check BL->SHLIB_DISABLED.
145 (print_breakpoint_location): New comment. Check LOC->SHLIB_DISABLED.
146 Check LOC validity before printing it. Use LOC instead of B->LOC.
147 Swap the if conditionals order.
149 2009-12-23 Tom Tromey <tromey@redhat.com>
151 * Makefile.in (SFILES): Add exceptions.c.
153 2009-12-22 Joel Brobecker <brobecker@adacore.com>
157 2009-12-22 Hui Zhu <teawater@gmail.com>
159 * record.c (record_message): Change argument.
160 (record_message_wrapper): New function.
161 (do_record_message): Change it name to
162 "record_message_wrapper_safe".
163 Let it call "record_message_wrapper".
164 (record_resume_error): Deleted.
165 (record_resume): Call "record_message".
166 (record_wait): Deleted record_resume_error.
167 Call "record_message_wrapper_safe".
168 Set status when do_record_message need stop the inferior.
170 2009-12-21 Doug Evans <dje@google.com>
172 * linux-nat.c (kill_lwp): Minor cleanup, move definition of
173 tkill_failed into ifdef HAVE_TKILL_SYSCALL. Move setting of errno
174 there too. Delete unnecessary resetting of errno after syscall.
175 Minor comment changes to match gdbserver/linux-low.c:kill_lwp.
177 2009-12-21 Alan Modra <amodra@gmail.com>
179 * MAINTAINERS: Update my email address.
181 2009-12-21 Vladimir Prus <vladimir@codesourcery.com>
183 * mi/mi-main.c (mi_cmd_gdb_exit): Flush raw_stdout.
185 2009-12-21 Vladimir Prus <vladimir@codesourcery.com>
189 * value.c (value_primitive_field): Call check_typedef
192 2009-12-21 Joel Brobecker <brobecker@adacore.com>
194 * COPYING: Update to GPL version 3.
196 2009-12-20 Michael Snyder <msnyder@vmware.com>
198 * amd64-tdep.c (amd64_epilogue_frame_cache): Fix buf size.
200 2009-12-20 Joel Brobecker <brobecker@adacore.com>
202 * darwin-nat-info.c, solib-spu.c, spu-multiarch.c,
203 regformats/regdat.sh, features/Makefile: Update copyright header.
205 2009-12-19 Maciej W. Rozycki <macro@codesourcery.com>
207 * arm-linux-tdep.c (ARM_OABI_SYSCALL_RESTART_SYSCALL): New macro.
208 (ARM_LDR_PC_SP_12): Likewise.
209 (arm_linux_restart_syscall_init): New function.
210 (arm_linux_restart_syscall_tramp_frame): New variable.
211 (arm_linux_init_abi): Install the
212 arm_linux_restart_syscall_tramp_frame unwinder.
214 2009-12-18 Doug Evans <dje@google.com>
216 * gdb_proc_service.h (psaddr_t): Fix type.
217 * linux-thread-db.c (thread_db_info.td_thr_tls_get_addr_p): Fix
218 signature to match glibc.
219 (thread_db_get_thread_local_address): Use psaddr_t for type of
220 address to match parameter of td_thr_tls_get_addr_p.
221 Cast through psaddr_t instead of (void*) to match parameter of
222 td_thr_tls_get_addr_p.
224 2009-12-17 Stan Shebs <stan@codesourcery.com>
226 * breakpoint.c (bpstat_check_location): Check for tracepoints.
228 2009-12-16 Michael Snyder <msnyder@vmware.com>
230 * i386-tdep.c (i386_process_record): Reformat comments.
232 2009-12-15 Gaius Mulley <gaius@glam.ac.uk>
234 * dwarf2read.c (read_subroutine_type): Add the subroutine
235 type to the die immediately to allow a parameter type to be
236 the same subroutine type.
238 2009-12-15 Tristan Gingold <gingold@adacore.com>
240 * machoread.c (macho_symfile_read): Set section size of dsym bfd
243 2009-12-15 Tristan Gingold <gingold@adacore.com>
245 * machoread.c (macho_check_dsym): Read uuid directly from load command
246 instead of from a fake section.
248 2009-12-15 Tristan Gingold <gingold@adacore.com>
250 * machoread.c (macho_symtab_read): Add comments. Always set
253 2009-12-14 Tristan Gingold <gingold@adacore.com>
255 * symfile.h (find_separate_debug_file_by_buildid): Remove prototype.
256 (bfd_open_maybe_remote): New prototype.
257 * symfile.c (bfd_open_maybe_remote): New function.
258 (separate_debug_file_exists, reread_symbols): Use it.
259 (struct build_id, build_id_bfd_get, build_id_verify)
260 (build_id_to_debug_filename)
261 (find_separate_debug_file_by_buildid): Move these ...
262 * elfread.c (struct build_id)
263 (build_id_bfd_get, build_id_verify, build_id_to_debug_filename)
264 (find_separate_debug_file_by_buildid): ... here.
266 2009-12-13 Paul N. Hilfinger <hilfinger@adacore.com>
268 * dwarf2read.c (struct attribute): Increase sizes of unsnd and snd
269 fields to allow larger integer sizes.
270 (read_subrange_type): Increase size of bound values.
271 Add logic to determine signedness based on base-type size, signedness.
272 (read_attribute_value): Change format for bad byte size in message.
273 (read_8_bytes): Increase size of result type.
274 (dump_die_shallow): Change format for value.
275 (dwarf2_get_attr_constant_value): Increase size of return type.
277 * gdbtypes.c (create_range_type): Change API to increase size of
278 bounds. struct field -> union field.
279 Always take signedness from base type.
280 (check_typedef): Use new API for TYPE_LOW_BOUND, TYPE_HIGH_BOUND.
281 (recursive_dump_type, copy_type_recursive): Adjust to new
282 representation of range types.
283 * gdbtypes.h (fields_or_bounds): New union containing struct field and
284 new struct range_bounds, used for range types.
285 (TYPE_RANGE_DATA): New macro to access range_bounds member.
286 (TYPE_LOW_BOUND, TYPE_HIGH_BOUND): Represent with new TYPE_RANGE_DATA.
287 (TYPE_LOW_BOUND_UNDEFINED, TYPE_HIGH_BOUND_UNDEFINED): New macros,
288 taking over the job of TYPE_FIELD_ARTIFICIAL for range bounds.
289 (SET_TYPE_LOW_BOUND, SET_TYPE_HIGH_BOUND, SET_TYPE_LOW_BOUND_DEFINED)
290 (SET_TYPE_HIGH_BOUND_DEFINED): New macros.
291 (TYPE_FIELDS, TYPE_BASECLASS, TYPE_BASECLASS_NAME, TYPE_FIELD)
292 (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED)
293 (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED, TYPE_ARRAY_UPPER_BOUND_VALUE)
294 (TYPE_ARRAY_LOWER_BOUND_VALUE): Adjust to new representation.
295 (create_range_type): Adjust API.
296 * ada-lang.c (ada_modulus): Use new extended bound values.
297 (discrete_type_low_bound): Rename to...
298 (ada_discrete_type_low_bound): ... and make external.
299 (discrete_type_high_bound): Rename to...
300 (ada_discrete_type_high_bound): ... and make external.
301 (ada_value_slice_from_ptr, ada_array_bound_from_type)
302 (ada_evaluate_subexp, to_fixed_range_type):
303 Use ada_discrete_type_low_bound, ada_discrete_type_high_bound.
304 * ada-typeprint.c (print_range): Use ada_discrete_type_low_bound,
305 ada_discrete_type_high_bound. Don't look at field count, which
306 is no longer meaningful. Print bounds whenever argument is a range
308 * ada-lang.h (ada_discrete_type_low_bound,ada_discrete_type_high_bound):
310 * varobj.c (c_describe_child): Adjust to render larger values.
311 * mdebugread.c (parse_type): Use proper abstractions for range types:
312 TYPE_RANGE_DATA, SET_TYPE_LOW_BOUND_DEFINED,
313 SET_TYPE_HIGH_BOUND_DEFINED.
314 * p-typeprint.c (pascal_type_print_varspec_prefix): Use larger format
317 2009-12-11 Michael Snyder <msnyder@vmware.com>
319 * main.c (captured_main): Indentation.
321 2009-12-10 Michael Snyder <msnyder@vmware.com>
323 * i386-tdep.c (i386_record_lea_modrm_addr): Indent goto label.
324 (i386_process_record): Indent goto label. Use prefix opcode
325 constants from include/opcode/i386.h in switch statement.
327 2009-12-10 Chris Moller <cmoller@redhat.com>
330 * valops.c (value_cast_structs): Added test to return NULL if no
333 2009-12-10 Oza Pawandeep <paawan1982@yahoo.com>
335 * i386-tdep.c: Support for floating point recording.
336 Records and Replay the i386 floating point registers,
338 (i386_record_floats): New function.
339 (i386_process_record): Implement FP insns.
341 2009-12-03 Tristan Gingold <gingold@adacore.com>
343 * machoread.c (macho_symfile_read): Use symbol_file_add_separate
346 2009-12-09 Tristan Gingold <gingold@adacore.com>
348 * symfile.h (symbol_file_add_separate): New prototype.
349 (find_separate_debug_file_by_buildid): Ditto.
350 (find_separate_debug_file_by_debuglink): Ditto.
351 * symfile.c (reread_separate_symbols): Remove.
352 (find_separate_debug_file): Split into ...
353 (find_separate_debug_file_by_buildid): ... this and ...
354 (find_separate_debug_file_by_debuglink): ... this.
355 (symbol_file_add_with_addrs_or_offsets): Do not save orig_addrs.
356 Remove separate debug file handling.
357 (symbol_file_add_separate): New function.
358 (reread_symbols): Do not considere separate debug files, but free
359 them while handling their parent. Reindent.
360 * coffread.c (coff_symfile_read): Handle separate object file.
361 * elfread.c (elf_symfile_read): Ditto.
363 2009-12-09 Joel Brobecker <brobecker@adacore.com>
365 * acinclude.m4: Update comment.
367 2009-12-09 Joel Brobecker <brobecker@adacore.com>
369 * acinclude.m4: Link against in-tree libiconv by adding
370 libiconv.a to the LIBS instead of using -liconv.
371 * configure: Regenerate.
373 2009-12-08 Phil Muldoon <pmuldoon@redhat.com>
377 * python/py-type.c (typy_range): New Function.
379 2009-12-07 Doug Evans <dje@google.com>
381 * charset.c: Include environ.h.
382 (ignore_line_p): New function.
383 (find_charset_names): Handle older versions of iconv that print
384 human-readable output even if stdout is not a tty.
386 2009-12-07 Kevin Buettner <kevinb@redhat.com>
388 * configure.tgt: Add rx-*-elf target.
389 * rx-tdep.c: New target.
390 * NEWS: Announce Renesas RX support.
392 2009-12-07 Tristan Gingold <gingold@adacore.com>
394 * symfile.h (struct sym_fns): Adjust comment on sym_read.
395 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
396 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
397 adjust header comment.
398 * elfread.c (elf_symfile_read): Ditto.
399 * somread.c (som_symfile_read): Ditto.
400 * xcoffread.c (xcoff_initial_scan): Ditto.
401 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
402 * machoread.c (macho_symfile_read): Ditto.
403 * mipsread.c (mipscoff_symfile_read): Ditto.
405 2009-12-07 Tristan Gingold <gingold@adacore.com>
407 * dbxread.c (dbx_symfile_read): No need to test mainline to call
409 * xcoffread.c (xcoff_initial_scan): Ditto;
410 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
411 * elfread.c (elf_symfile_read): Ditto.
412 * machoread.c (macho_symfile_read): Ditto.
414 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
416 * valops.c (value_struct_elt_for_reference): Do not rely on
419 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
421 * python/py-type.c (convert_field): New attribute "is_base_class".
423 2009-12-03 Tom Tromey <tromey@redhat.com>
425 * python/python.c (gdbpy_parse_and_eval): New function.
426 (GdbMethods): Add "parse_and_eval".
428 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
430 * linux-thread-db.c (find_new_threads_once): Change errp and err types
432 (thread_db_find_new_threads_2): Change err type to td_err_e.
434 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
438 * breakpoint.c (invalidate_bp_value_on_memory_change):
440 (_initialize_breakpoint): Add it as memory change observer.
442 2009-12-03 Tristan Gingold <gingold@adacore.com>
444 * machoread.c (macho_sym_fns): Set sym_segment routine.
446 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
448 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
449 * valops.c (value_assign): Likewise.
450 * defs.h (deprecated_memory_changed_hook): Remove.
451 * top.c (deprecated_memory_changed_hook): Likewise.
452 * interps.c (clear_interpreter_hooks): Adjust.
454 2009-12-02 Tristan Gingold <gingold@adacore.com>
456 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
458 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
459 definition, simplify code assuming it is always 0.
460 * coffread.c (coff_symfile_read): Adjust call.
461 * elfread.c (elf_symfile_read): Ditto.
462 * machoread.c (macho_symfile_read): Explicitely calls
463 init_psymbol_list if mainline is set.
465 2009-12-02 Tristan Gingold <gingold@adacore.com>
467 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
468 (dwarf2_build_psymtabs_hard): Ditto.
469 (dwarf2_build_psymtabs): Ajust calls.
470 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
472 (coffstab_build_psymtabs): Ditto.
473 (stabsect_build_psymtabs): Ditto.
474 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
476 (elfstab_build_psymtabs): Ditto.
477 (stabsect_build_psymtabs): Ditto.
478 * coffread.c (coff_symfile_read): Adjust call.
479 * elfread.c (elf_symfile_read): Ditto.
480 * somread.c (som_symfile_read): Ditto.
482 2009-12-02 Tristan Gingold <gingold@adacore.com>
484 * charset.c (_initialize_charset): Set a default value to
485 auto_host_charset_name if empty.
487 2009-12-01 Joseph Myers <joseph@codesourcery.com>
489 * gcore.c: Include solib.h.
490 (gcore_create_callback): Call solib_keep_data_in_core when
491 considering not saving memory in core file.
492 * solib-svr4.c (svr4_keep_data_in_core): New.
493 (_initialize_svr4_solib): Initialize
494 svr4_so_ops.keep_data_in_core.
495 * solib.c (solib_keep_data_in_core): New.
496 * solib.h (solib_keep_data_in_core): Declare.
497 * solist.h (struct target_so_ops): Add keep_data_in_core.
499 2009-11-30 Joseph Myers <joseph@codesourcery.com>
501 * configure: Regenerate.
503 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
505 * target.c (target_terminal_inferior): Use target_can_async_p, not
508 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
510 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
511 of type bp_hardware_watchpoint.
513 2009-11-27 Joel Brobecker <brobecker@adacore.com>
515 * ada-lang.c: Apply some corrections to the previous comment addition.
517 2009-11-26 Joel Brobecker <brobecker@adacore.com>
519 * ada-lang.c: Update the comment explaining how to evaluate
522 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
526 * breakpoint.c (find_condition_and_thread): Correct task error message.
527 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
530 2009-11-24 Joel Brobecker <brobecker@adacore.com>
532 * acinclude.m4: Include ../config/zlib.m4.
533 * configure.ac: Use AM_ZLIB to check for zlib support.
534 * configure: Regenerate.
536 2009-11-24 Joel Brobecker <brobecker@adacore.com>
538 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
539 past the function prologue in the case where we were given only
542 2009-11-24 Pedro Alves <pedro@codesourcery.com>
544 * record.c (init_record_ops, init_record_core_ops): Actually
545 install record_stopped_data_address.
547 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
549 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
551 2009-11-23 Tom Tromey <tromey@redhat.com>
553 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
555 2009-11-23 Michael Snyder <msnyder@vmware.com>
557 * NEWS: Mention hw watchpoint fix for process record.
559 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
561 * cli/cli-cmds.c (disassemble_command): Split on comma.
562 (init_cli_cmds): Update help.
563 * NEWS: Mention incompatible change to 'disassemble'.
565 2009-11-22 Pedro Alves <pedro@codesourcery.com>
567 Make hardware breakpoints work for process repord.
569 * record.c (record_wait): Only adjust PC on software breakpoints
572 2009-11-22 Pedro Alves <pedro@codesourcery.com>
573 Michael Snyder <msnyder@vmware.com>
575 Make hardware watchpoints work for process record.
577 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
578 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
579 * record.c (record_beneath_to_stopped_by_watchpoint)
580 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
582 (record_exec_insn): Check for watchpoint hits.
583 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
585 (record_open): Set tmp_to_stopped_by_watchpoint,
586 tmp_to_stopped_data_address,
587 record_beneath_to_stopped_by_watchpoint and
588 record_beneath_to_stopped_data_address.
589 (record_wait): Report watchpoint hits to the core. Update and
591 (record_stopped_by_watchpoint): New.
592 (record_stopped_data_address): New.
593 (init_record_ops): Install them.
594 (init_record_core_ops): Ditto.
596 2009-11-21 Pedro Alves <pedro@codesourcery.com>
598 * breakpoint.c (update_watchpoint): Skip creating locations and
599 reading the selected frame if there's no execution.
600 (bpstat_stop_status): Use is_hardware_watchpoint. If not
601 stopping, update watchpoints and the global location list, instead
602 of removing and inserting all breakpoints.
603 (breakpoint_address_is_meaningful): Hardware watchpoints also have
604 a meaningful target address.
605 (watchpoint_locations_match): New.
606 (breakpoint_locations_match): New.
607 (watch_command_1): Create the watchpoint breakpoint without any
608 location initially. Use update_watchpoint to create the
609 watchpoint locations.
610 (update_global_location_list): Use breakpoint_locations_match, so
611 watchpoint locations are handled too. Also detect duplicate
612 watchpoint locations.
614 2009-11-21 Pedro Alves <pedro@codesourcery.com>
616 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
617 * breakpoint.c (watchpoint_in_thread_scope): New.
618 (update_watchpoint): Skip if the local watchpoint's thread doesn't
619 match the current thread, or if the current thread is running.
620 (watchpoint_check): Ditto.
621 (watch_command_1): Set the watchpoint's watchpoint_thread field.
623 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
625 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
626 bp. New variables a and b.
627 (bp_location_compare_for_qsort): Remove.
628 (update_global_location_list): Use now bp_location_compare.
630 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
632 Fix repeated rwatch output.
633 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
634 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
635 (amd64_linux_dr_get_status): New comments.
636 (amd64_linux_dr_unset_status): New function.
637 (_initialize_amd64_linux_nat): Install it.
638 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
639 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
640 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
641 (i386_linux_dr_unset_status): New function.
642 (_initialize_i386_linux_nat): Install it.
643 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
644 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
645 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
646 * i386-nat.h (struct i386_dr_low_type): Extend comments for
647 set_control, set_addr, reset_addr and get_status. New unset_status.
648 * breakpoint.c (update_watchpoint): Extend the comment.
650 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
651 Pedro Alves <pedro@codesourcery.com>
653 Fix reordered watchpoints triggered in other threads during all-stop.
655 * linux-nat.c (resume_callback, linux_nat_resume): Clear
656 stopped_by_watchpoint.
657 (save_sigtrap, linux_nat_stopped_by_watchpoint)
658 (linux_nat_stopped_data_address): New.
659 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
660 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
661 and linux_nat_stopped_data_address.
662 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
663 stopped_data_address_p and stopped_data_address.
665 2009-11-20 Michael Snyder <msnyder@vmware.com>
667 * target.h (struct target_ops): New methods to_get_bookmark
668 and to_goto_bookmark.
669 (target_get_bookmark): New macro.
670 (target_goto_bookmark): New macro.
671 * target.c (dummy_get_bookmark): New function, default implementation.
672 (dummy_goto_bookmark): New function, default implementation.
673 (update_current_target): Inherit new methods.
674 * record.c (record_get_bookmark): New function.
675 (record_goto_bookmark): New function.
676 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
677 * reverse.c (struct bookmark): New type.
678 (save_bookmark_command): New function (command).
679 (delete_bookmark_command): New function (command).
680 (goto_bookmark_command): New function (command).
681 (bookmarks_info): New function (command).
682 (_initialize_reverse): Add new bookmark commands.
683 * command.h (enum command_class): Add class_bookmark.
684 * NEWS: Mention bookmark commands.
686 2009-11-20 Pedro Alves <pedro@codesourcery.com>
688 * breakpoint.c (update_global_location_list): Fix duplicate
691 2009-11-20 Pedro Alves <pedro@codesourcery.com>
693 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
694 never random signals.
695 * breakpoint.c (update_global_location_list): Always delete
696 immediately delete hardware watchpoint locations and other
697 locations whose target address isn't meaningful. Update comment
698 explaining the hazard of moribund locations.
700 2009-11-19 Joel Brobecker <brobecker@adacore.com>
702 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
704 2009-11-19 Joel Brobecker <brobecker@adacore.com>
706 * completer.c (complete_line_internal): Make sure the command
707 completer is not NULL before calling it.
709 2009-11-19 Jerome Guitton <guitton@adacore.com>
711 * ada-lang.c (packed_array_type): Rename to...
712 (constrained_packed_array_type): ...and update comment.
713 (decode_packed_array, decode_constrained_packed_array): Ditto.
714 (decode_packed_array_type, decode_constrained_packed_array_type):
716 (ada_is_constrained_packed_array_type): New function.
717 (ada_is_unconstrained_packed_array_type): New function.
718 (decode_packed_array_bitsize): New function, extracted from
719 decode_packed_array_type.
720 (ada_type_of_array): Add support for unconstrained packed arrays.
721 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
722 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
723 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
724 * ada-lang.h (ada_is_packed_array_type,
725 ada_is_constrained_packed_array_type): Renaming.
726 * ada-valprint.c (ada_val_print_1): Resync.
727 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
729 2009-11-19 Joel Brobecker <brobecker@adacore.com>
731 Wrong function used to perform address addition/subtraction.
732 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
733 a wildcard matching any type. For types that we don't already
734 handle specifically, make sure that both types have the same code.
736 2009-11-19 Joel Brobecker <brobecker@adacore.com>
738 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
741 2009-11-19 Joel Brobecker <brobecker@adacore.com>
743 * ada-lang.c (ada_remove_Xbn_suffix): New function.
744 (find_old_style_renaming_symbol): Add handling for function suffixes
745 present in the name of various procedures.
746 Do not overwrite the function symbol's name.
748 2009-11-19 Pedro Alves <pedro@codesourcery.com>
750 * breakpoint.c (breakpoint_address_bits): Visit all locations'
751 gdbarchs, not the breakpoint's gdbarch.
753 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
755 * cli/cli-script.c (process_next_line): Recognize 'end'
756 even when the line has leading space and we're not parsing
759 2009-11-18 Tom Tromey <tromey@redhat.com>
761 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
764 2009-11-18 Tristan Gingold <gingold@adacore.com>
766 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
768 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
770 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
773 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
775 * features/m68k-core.xml: New file.
777 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
779 * regformats/reg-cf.dat: New file.
781 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
783 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
784 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
786 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
788 Fix wrong debug output with `set debug infrun 1'.
789 * infrun.c (handle_inferior_event <debug_infrun>): New variable
790 old_chain. Temporarily switch INFERIOR_PTID.
791 * target.h (target_stopped_by_watchpoint): Extend the comment.
792 (target_stopped_data_address): New comment.
794 2009-11-16 Tom Tromey <tromey@redhat.com>
796 * xcoffread.c (scan_xcoff_symtab): Update.
797 * symfile.h (add_psymbol_to_list): Update prototype.
798 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
799 (add_psymbol_to_list): Likewise.
800 * stabsread.c (define_symbol): Update.
801 * mdebugread.c (parse_partial_symbols): Update.
802 (handle_psymbol_enumerators): Update.
803 (new_symbol): Update.
804 * dbxread.c (read_dbx_symtab): Update.
805 * coffread.c (process_coff_symbol): Update.
806 * symtab.h (prim_record_minimal_symbol_full): Declare.
807 (SYMBOL_SET_NAMES): Add copy_name argument.
808 * symtab.c (struct demangled_name_entry): New struct.
809 (hash_demangled_name_entry): New function.
810 (eq_demangled_name_entry): Likewise.
811 (create_demangled_names_hash): Use new functions.
812 (symbol_set_names): Use struct demangled_name_entry. Add
814 * minsyms.c (prim_record_minimal_symbol_full): New function.
815 (prim_record_minimal_symbol_and_info): Use it.
816 * elfread.c (record_minimal_symbol): Add name_len and copy_name
817 arguments. Call prim_record_minimal_symbol_full.
818 (elf_symtab_read): Add copy_names argument.
819 (elf_symfile_read): Update calls to elf_symtab_read.
820 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
821 (load_partial_dies): Likewise.
822 (new_symbol): Likewise.
823 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
824 name on the obstack. Update call to SYMBOL_SET_NAMES.
826 2009-11-15 Pedro Alves <pedro@codesourcery.com>
828 * infrun.c (handle_inferior_event): When handling a fork or vfork
829 event, check if the bpstat causes a stop, instead of if it
831 * breakpoint.c (bpstat_causes_stop): New.
832 * breakpoint.h (bpstat_causes_stop): Declare.
834 2009-11-15 Pedro Alves <pedro@codesourcery.com>
836 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
837 the pspace doesn't allow breakpoints.
838 (insert_breakpoint_locations): Remove waiting_for_vfork_done
839 special case. Expect watchpoints that shouldn't be inserted, to
841 * progspace.h (struct program_space) <breakpoints_not_allowed>:
843 * infrun.c (handle_inferior_event): Clear it.
844 * linux-nat.c (linux_child_follow_fork): Set it.
846 2009-11-13 Doug Evans <dje@google.com>
848 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
849 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
850 * target.c (memory_xfer_partial): Tweak comments.
851 (target_xfer_partial, target_write_memory): Add comment.
852 (target_read_partial): Remove note from 2003-10-21.
853 (target_read, target_write): Add comments.
855 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
857 * inline-frame.c (find_inline_frame_state): Check for changed PC
859 (inline_frame_sniffer): ... not here.
861 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
863 * ui-file.c (stdio_file_read): Call gdb_select before read.
865 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
867 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
869 (mips_insn32_frame_this_id): Likewise.
871 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
873 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
874 special if it actually exists. Merge the checks for this
877 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
878 Maxim Kuvyrkov <maxim@codesourcery.com>
880 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
882 * remote-fileio.h: Update the prototype for remote_fileio_request.
883 * remote.c (struct remote_state): Add ctrlc_pending_p.
884 (remote_open_1): Clear ctrlc_pending_p.
885 (remote_stop_as): Set ctrlc_pending_p to 1.
886 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
888 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
890 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
892 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
894 * breakpoint.c (update_watchpoint): Only fiddle with frames for
897 2009-11-13 Pedro Alves <pedro@codesourcery.com>
899 * infrun.c (handle_inferior_event): Set stop_print_frame on
900 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
902 2009-11-13 Doug Evans <dje@google.com>
904 * dcache.c (dcache_block): Replace member newer with next,prev.
905 (dcache_struct): Delete member newest.
906 (block_func): New typedef.
907 (append_block, remove_block, for_each_block): New functions.
908 (invalidate_block, free_block): New functions.
909 (dcache_invalidate): Update
910 (dcache_invalidate_line, dcache_alloc): Update to use new list
912 (dcache_free): Ditto. Fix memory leak.
914 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
916 * python/py-prettyprint.c (print_string_repr): Suppress
919 2009-11-13 Tristan Gingold <gingold@adacore.com>
921 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
922 overlap between returned structure and return address/parameters.
924 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
926 * remote-fileio.c (remote_fileio_func_read): Limit console
929 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
930 Paul Brook <paul@codesourcery.com>
932 * c-typeprint.c (c_type_print_base): Skip artificial fields.
933 Use get_vptr_fieldno to skip the vtable pointer.
934 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
936 (dwarf2_add_member_fn): Complain about virtual member functions
937 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
938 * gdbtypes.c (get_vptr_fieldno): Update comment.
939 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
940 (TYPE_CPLUS_DYNAMIC): New macro.
941 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
942 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
943 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
945 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
946 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
948 2009-11-12 Paul Brook <paul@codesourcery.com>
949 Daniel Jacobowitz <dan@codesourcery.com>
951 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
952 offset for classes without DW_AT_containing_type.
954 2009-11-12 Paul Brook <paul@codesourcery.com>
955 Daniel Jacobowitz <dan@codesourcery.com>
957 * dwarf2read.c (struct field_info): Add baseclasses.
958 (dwarf2_add_field): Add base classes to a separate list.
959 (dwarf2_attach_fields_to_type): Merge base classes and fields.
961 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
963 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
964 at the same time as the forward link.
965 (load_partial_comp_unit): Initialize per_cu links before calling
968 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
971 * linux-thread-db.c (thread_db_info): New member.
972 (disable_thread_event_reporting): Call td_ta_clear_event.
974 2009-11-11 Keith Seitz <keiths@redhat.com>
976 * linespec.c (lookup_prefix_sym): Lookup the symbol
977 in both STRUCT_DOMAIN and VAR_DOMAIN.
979 2009-11-11 Michael Snyder <msnyder@vmware.com>
981 * darwin-nat-info.c: Update copyright.
986 * inline-frame.c: Ditto.
987 * inline-frame.h: Ditto.
990 2009-11-11 Michael Snyder <msnyder@vmware.com>
992 * findvar.c (top level): Fix and add comments.
994 2009-11-10 Keith Seitz <keiths@redhat.com>
996 * c-exp.y (operator_stoken): New function.
997 (OPERATOR): New token.
1000 (operator): New rule.
1001 (name): Add operator.
1002 (ident_tokens): Add "new", "delete", and "operator".
1003 * gdbtypes.c (rank_one_type): Don't complain about
1004 void pointer conversion badness if both types are
1007 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1009 * symfile.c (separate_debug_file_exists): Change parameter parent_name
1010 to parent_objfile. New variables parent_stat and abfd_stat. Call
1011 strcmp and then bfd_stat functions to verify if NAME matches.
1012 (find_separate_debug_file): Update the passed parameter at caller.
1014 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1016 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
1018 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1020 * configure.ac: Call ACX_LARGEFILE.
1021 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
1022 ../config/plugins.m4.
1023 * configure: Regenerate.
1024 * config.in: Regenerate.
1026 2009-11-10 Keith Seitz <keiths@redhat.com>
1028 * c-exp.y: Add new rule for resolving method overloads.
1029 * eval.c (make_params): New function.
1030 (free_param_types): New function.
1031 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
1032 Handle case TYPE_INSTANCE.
1033 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
1034 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
1035 (compare_parameters): Add declaration.
1036 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
1037 * valops.c (value_aggregate_elt): Add new expect_type parameter.
1038 Pass expect_type to value_struct_elt_for_reference.
1039 (value_struct_elt_for_reference): Add expect_type parameter and use
1041 Check for overload matches with and without artificial parameters.
1042 Skip artificial methods.
1043 (compare_parameters): New function.
1044 * value.h (value_aggregate_elt): Add new expect_type parameter.
1046 2009-11-10 Joseph Myers <joseph@codesourcery.com>
1048 * solib-svr4.c (enable_break): Call
1049 gdbarch_convert_from_func_ptr_addr on results of looking up
1050 fallback symbol names.
1052 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
1054 * procfs.c (procfs_do_thread_registers): Added a call to fetch
1055 register values before saving them in the core file
1056 through the gcore command.
1057 (procfs_corefile_thread_callback): Removed the backup of
1058 inferior_ptid before calling procfs_do_thread_registers since
1059 the function already saves and restores it before returning.
1061 2009-11-10 Michael Snyder <msnyder@vmware.com>
1063 * dcache.c (dcache_invalidate_line): Remove block from used list
1064 when adding it to freed list.
1066 2009-11-10 Michael Snyder <msnyder@vmware.com>
1068 * dcache.c: Fix typo, shorten long lines in comment.
1070 2009-11-10 Tristan Gingold <gingold@adacore.com>
1072 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
1073 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
1075 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
1076 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
1077 (avr_write_pc): Fix indentation.
1078 (avr_pseudo_register_read): New function.
1079 (avr_pseudo_register_write): New function.
1080 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
1081 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
1083 2009-11-10 Tristan Gingold <gingold@adacore.com>
1085 * avr-tdep.c (avr_integer_to_address): New function.
1086 (avr_gdbarch_init): Set integer_to_address.
1088 2009-11-10 Tristan Gingold <gingold@adacore.com>
1090 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
1091 using skip_prologue_using_sal.
1093 2009-11-10 Tristan Gingold <gingold@adacore.com>
1095 * avr-tdep.c (avr_extract_return_value): Remove.
1096 (avr_return_value): Mostly rewritten. Fix handling for structures.
1097 (avr_push_dummy_call): Handle struct_return.
1099 2009-11-10 Tristan Gingold <gingold@adacore.com>
1101 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
1102 small stack allocation.
1103 Adjust code for prologue that don't write SP.
1105 2009-11-10 Tristan Gingold <gingold@adacore.com>
1107 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
1109 2009-11-10 Tristan Gingold <gingold@adacore.com>
1111 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
1112 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
1114 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
1117 * symtab.c (find_line_symtab, append_exact_match_to_sals)
1118 (expand_line_sal): Use full filename when setting breakpoints if
1121 2009-11-09 Cary Coutant <ccoutant@google.com>
1123 * dwarf2read.c (read_import_statement): Don't clobber original cu.
1125 2009-11-09 Tom Tromey <tromey@redhat.com>
1127 * python/python.c (execute_gdb_command): Copy the argument text.
1129 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
1131 * m68k-tdep.c (m68k_convert_register_p): Correct
1134 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
1136 * m68k-tdep.c (m68k_convert_register_p): Compare with
1137 the actual type of fp registers, not one of the possible
1140 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
1142 Prevent program output from mix with "^running".
1145 * mi/mi-interp.c (mi_on_resume): Output token
1146 and "^running" together, so that nothing else gets
1149 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1151 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
1153 (struct partial_die_info): Remove language, has_stmt_list, dirname,
1155 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
1157 (dwarf2_get_pc_bounds): Take PST argument. Pass it
1158 to dwarf2_ranges_read. Update all callers.
1159 (init_cu_die_reader): Move earlier.
1160 (dwarf2_find_base_address): New function.
1161 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
1162 compilation unit. Use dwarf2_get_pc_bounds and
1163 dwarf2_find_base_address.
1164 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
1165 (process_full_comp_unit): Use dwarf2_find_base_address.
1166 (read_partial_die): Remove support for attributes only used
1167 in the compilation unit DIE.
1168 * symfile.c (allocate_psymtab): Make FILENAME const.
1169 (start_psymtab_common): Likewise.
1170 * symfile.h (allocate_psymtab, start_psymtab_common): Update
1173 2009-11-05 Tom Tromey <tromey@redhat.com>
1175 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
1177 (print_objfile_statistics): Likewise.
1178 * symfile.c (reread_symbols): Initialize filename_cache.
1179 (allocate_symtab): Cache the file name.
1180 (allocate_psymtab): Likewise.
1181 * solib-sunos.c (allocate_rt_common_objfile): Initialize
1183 * objfiles.h (struct objfile) <filename_cache>: New field.
1184 * objfiles.c (allocate_objfile): Initialize filename_cache.
1185 (free_objfile): Free filename_cache.
1187 2009-11-05 Tom Tromey <tromey@redhat.com>
1189 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
1190 Zero the 'value' field.
1192 2009-11-05 Doug Evans <dje@google.com>
1194 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
1197 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1199 * top.c (execute_command): Select a frame before checking the current
1200 language. Only output a message if verbose.
1202 2009-11-05 Tom Tromey <tromey@redhat.com>
1204 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
1205 * symfile.c (allocate_symtab): Don't use obsavestring on a
1207 * stabsread.c (define_symbol): Don't use obsavestring on a
1209 * mdebugread.c (parse_type): Don't use obsavestring on a constant
1211 (new_symtab): Likewise.
1212 * elfread.c (elf_symtab_read): Don't use obsavestring on a
1215 2009-11-04 Tom Tromey <tromey@redhat.com>
1217 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
1218 'psymbol' non-static.
1220 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
1222 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
1224 2009-11-03 Joel Brobecker <brobecker@adacore.com>
1226 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
1227 maintainer of the avr target.
1229 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
1231 * elfread.c (elf_symfile_segments): Do not warn about
1232 uninitialized sections outside of load segments.
1234 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1236 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
1237 variables size, s and data into a new inner block. Change xmalloc for
1238 alloca, use direct BUILDID->SIZE there now. Loop for the
1239 DEBUG_FILE_DIRECTORY components.
1240 (find_separate_debug_file): New variable debugdir and debugdir_end.
1241 Loop for the DEBUG_FILE_DIRECTORY components.
1242 (_initialize_symfile): For "debug-file-directory" use plural and note
1243 one can use multiple components now.
1245 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1247 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
1248 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
1249 New label cleanup_return_debugfile, jump to it from the failure paths.
1251 2009-11-02 Andrew Cagney <cagney@gnu.org>
1253 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
1255 (find_separate_debug_file): Pass in the objfile's name.
1257 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1259 Remove INVALID_ENTRY_POINT.
1260 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
1261 the entry point is not known.
1262 * solib-irix.c (enable_break): Likewise.
1263 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
1264 Initialize EI.ENTRY_POINT_P.
1265 (entry_point_address): Rename to ...
1266 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
1267 (entry_point_address): New function.
1268 (objfile_relocate): Use EI.ENTRY_POINT_P.
1269 * objfiles.h (struct entry_info): Simplify entry_point comment. New
1270 field entry_point_p.
1271 (INVALID_ENTRY_POINT): Remove.
1272 (entry_point_address_query): New prototype.
1273 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
1274 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
1276 2009-11-01 Michael Snyder <msnyder@vmware.com>
1278 * NEWS (New Commands): Mention record save/restore.
1280 2009-10-31 Michael Snyder <msnyder@vmware.com>
1282 * breakpoint.c (bpstat_stop_status): Fix broken comment.
1284 2009-10-31 Pedro Alves <pedro@codesourcery.com>
1286 * record.c (record_restore, cmd_record_save): Debug output goes to
1289 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1291 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
1292 displayed when the user provided a syscall name and there is no
1294 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
1295 (set_xml_syscall_file_name): Remove syscall_warn_user.
1296 (xml_init_syscalls_info): Remove warning.
1297 (init_sysinfo): Update warnings.
1299 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
1301 Fix breakpoint commands in MI.
1303 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
1304 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
1305 read_command_line_1 to actually parse composite commands.
1307 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
1311 * target.c (simple_search_memory): Correct read_addr initialization
1312 in loop for searching subsequent chunks.
1314 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
1316 Reported by Antti Hatala <ahatala@nvidia.com>.
1318 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
1321 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1323 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
1326 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1328 * infrun.c (keep_going): Wrap with resume_cleanups.
1330 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1332 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1334 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1337 * linux-thread-db.c (attach_thread): Return success/failure
1339 (thread_db_find_new_threads_silently): Retry until no new threads.
1340 (struct callback_data): New.
1341 (find_new_threads_callback): Count new threads, stop iteration
1343 (find_new_threads_once): New function.
1344 (thread_db_find_new_threads_2): Rename from
1345 thread_db_find_new_threads_1 and adjust.
1346 (thread_db_find_new_threads_1): New function.
1348 2009-10-26 Michael Eager <eager@eagercon.com>
1350 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1352 2009-10-26 Michael Snyder <msnyder@vmware.com>
1353 Hui Zhu <teawater@gmail.com>
1355 * Makefile.in (SFILES): Add gcore.c.
1356 (COMMON_OBS): Add gcore.o.
1357 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
1358 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
1359 * config/arm/linux.mh (NATDEPFILES): Ditto.
1360 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
1361 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
1362 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
1363 * config/i386/linux.mh (NATDEPFILES): Ditto.
1364 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1365 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
1366 * config/ia64/linux.mh (NATDEPFILES): Ditto.
1367 * config/m32r/linux.mh (NATDEPFILES): Ditto.
1368 * config/m68k/linux.mh (NATDEPFILES): Ditto.
1369 * config/mips/linux.mh (NATDEPFILES): Ditto.
1370 * config/pa/linux.mh (NATDEPFILES): Ditto.
1371 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1372 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1373 * config/s390/s390.mh (NATDEPFILES): Ditto.
1374 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
1375 * config/sparc/linux.mh (NATDEPFILES): Ditto.
1376 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1377 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
1378 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1379 * target.c (dummy_find_memory_regions): Change output.
1380 (dummy_make_corefile_notes): Ditto.
1382 2009-10-26 Tristan Gingold <gingold@adacore.com>
1384 * charset.c (_initialize_charset): Set a default value to
1385 auto_host_charset_name if empty.
1387 2009-10-26 Tristan Gingold <gingold@adacore.com>
1389 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
1390 Fix the returned value. Fix style.
1392 2009-10-26 Joel Brobecker <brobecker@adacore.com>
1394 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
1395 targets. Add Michael Eager as the maintainer for this target.
1397 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1399 Performance optimize large bp_location count.
1400 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
1401 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
1403 (bp_location_chain): Remove variable.
1404 (bp_location, bp_location_count)
1405 (bp_location_placed_address_before_address_max)
1406 (bp_location_shadow_len_after_address_max): New variables.
1407 (moribund_locations, update_watchpoint): Update the bp_location
1409 (breakpoint_restore_shadows): Extend the comment. Move the variable
1410 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1411 to a local block. New variables bc_l, bc_r and bc. New binary search
1412 for the left range boundary. New break on reaching the right range
1413 boundary. Move shadow existence conditionals to ...
1414 (bp_location_has_shadow): ... a new function.
1415 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1416 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1417 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1418 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1420 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1421 ALL_BP_LOCATIONS calling convention.
1422 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1423 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1424 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1425 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1427 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1428 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1429 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1430 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1431 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1432 Delay the update_global_location_list call using update_locations.
1433 (set_default_breakpoint): Drop the check_duplicates name from comment.
1434 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1435 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1436 (bp_location_compare, bp_location_compare_for_qsort)
1437 (bp_location_target_extensions_update): New functions.
1438 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1439 (update_global_location_list): ... into this existing function. Remove
1440 variables next, loc2, old_locations, ret and ix. New variables locp,
1441 loc_first, old_location, old_locp and old_location_count. Stop using
1442 global_next, create now the array bp_location, sort it by
1443 bp_location_compare_for_qsort and call
1444 bp_location_target_extensions_update. Change quadratic iteration by
1445 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1447 (do_vec_free): Remove.
1448 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1450 (remove_breakpoints_pid): New variable b_tmp. Update the
1451 ALL_BP_LOCATIONS calling convention.
1452 * breakpoint.h (struct bp_location <global_next>): Remove.
1454 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1456 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1458 2009-10-23 Tom Tromey <tromey@redhat.com>
1460 * blockframe.c (_initialize_blockframe): Remove declaration.
1462 2009-10-23 Doug Evans <dje@google.com>
1464 * record.c (record_core_xfer_partial): Pass correct offset to
1465 record_beneath_to_xfer_partial.
1467 2009-10-23 Michael Snyder <msnyder@vmware.com>
1469 * record.c (top level): Don't include byteswap.h.
1470 (netorder64): Use store_unsigned_integer instead of bswap_64.
1471 (netorder32): Use store_unsigned_integer instead of bswap_32.
1472 (netorder16): Use store_unsigned_integer instead of bswap_16.
1474 2009-10-23 Michael Snyder <msnyder@vmware.com>
1476 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1477 (netorder32): Ditto.
1478 (netorder16): Ditto.
1480 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1482 * objfiles.c (allocate_objfile): Use xzalloc.
1484 2009-10-23 Hui Zhu <teawater@gmail.com>
1486 * record.c (record_restore): Use phex_nz.
1488 2009-10-23 Tristan Gingold <gingold@adacore.com>
1490 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1492 2009-10-23 Tristan Gingold <gingold@adacore.com>
1494 * objfiles.c (allocate_objfile): Remove useless test. Move
1495 declaration of last_one to the block that uses it.
1497 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1499 * record.c (record_restore, cmd_record_save): Fix warnings.
1501 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1503 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1504 (gdb_disassembly): Correct parameter name.
1505 * disasm.c (dump_insns): Adjust.
1506 (gdb_disassembly): Fix indentation.
1507 * cli/cli-cmds.c (disassemble_command): Adjust.
1509 2009-10-22 Michael Snyder <msnyder@vmware.com>
1511 * infrun.c (keep_going): If insert_breakpoints fails,
1514 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1517 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1518 * objfiles.c (find_pc_section): Likewise.
1519 (update_section_map): Don't allocate empty table.
1521 2009-10-22 Hui Zhu <teawater@gmail.com>
1522 Michael Snyder <msnyder@vmware.com>
1524 * record.c (RECORD_FILE_MAGIC): New constant.
1525 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1526 (bfdcore_read): New function.
1527 (netorder64): New function.
1528 (netorder32): New function.
1529 (netorder16): New function.
1530 (record_restore): New function. Restore a saved record log.
1531 (bfdcore_write): New function.
1532 (cmd_record_restore): New function.
1533 (cmd_record_save): New function. Save a record log to a file.
1534 (_initialize_record): Set up commands for save and restore.
1536 2009-10-22 Michael Snyder <msnyder@vmware.com>
1538 * gcore.h: New file.
1539 * gcore.c (create_gcore_bfd): New function.
1540 (write_gcore_file): New function.
1541 (call_target_sbrk): New function. Abstracted from gcore_command.
1542 (gcore_command): Call call_target_sbrk.
1544 2009-10-22 Hui Zhu <teawater@gmail.com>
1545 Michael Snyder <msnyder@vmware.com>
1547 * record.c (record_core_ops): New ops target vector.
1548 (record_core_open_1): New function. Open core target.
1549 (record_open_1): New function. Open normal process record.
1550 (record_open): Call one of the above.
1551 (record_close): Allow for both core and normal targets.
1552 (record_core_resume): New function.
1553 (record_core_kill): New function.
1554 (record_core_fetch_registers): New function.
1555 (record_core_prepare_to_store): New function.
1556 (record_core_store_registers): New function.
1557 (record_core_xfer_partial): New function.
1558 (record_core_insert_breakpoint): New function.
1559 (record_core_remove_breakpoint): New function.
1560 (record_core_has_execution): New function.
1561 (init_record_core_ops): New function.
1562 (_initialize_record): Call init_record_core_ops, add_target.
1564 2009-10-22 Tristan Gingold <gingold@adacore.com>
1566 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1567 amd64_supply_fxsave for amd64. Fix the offset.
1568 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1571 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1573 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1574 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1575 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1576 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1578 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1580 * defs.h (pc_prefix): New prototype.
1581 * disasm.c (dump_insns): Mark current instruction.
1582 * printcmd.c (do_examine): Likewise.
1583 (pc_prefix): New function.
1584 * stack.c (print_frame_info): Disassemble entire current line.
1586 2009-10-21 Michael Snyder <msnyder@vmware.com>
1588 Elaborate "info record".
1589 * record.c (struct record_end_entry): New field 'insn_num'.
1590 (record_insn_count): New variable.
1591 (record_open): Initialize record_insn_count.
1592 (info_record_command): Display contents of record log as
1593 lowest, current, and highest instruction counts.
1594 (show_record_insn_number): Delete.
1595 (_initialize_record): Remove add_cmd show_record_insn_number.
1597 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1598 Joel Brobecker <brobecker@adacore.com>
1600 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1601 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1602 * sh-linux-tdep.c: Include sh-tdep.h.
1603 (REGSx16): New macro.
1604 (gregs_table, fpregs_table): New variables.
1605 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1606 * sh-tdep.c: Include regset.h.
1607 (sh_corefile_supply_regset): New function.
1608 (sh_corefile_collect_regset): New function.
1609 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1610 (sh_regset_from_core_section): New function.
1611 (sh_gdbarch_init): Set up tdep value.
1612 Call set_gdbarch_regset_from_core_section.
1613 * sh-tdep.h (PC_REGNUM): New enum value.
1614 (struct sh_corefile_regs): New type.
1615 (sh_corefile_gregset): Export variable.
1616 (sh_corefile_supply_regset): New prototype.
1617 (sh_corefile_collect_regset): New prototype.
1618 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1620 (regmap): Use new definition using struct sh_corefile_regs.
1621 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1622 (shnbsd_gregset): Delete.
1623 (shnbsd_regset_from_core_section): Delete.
1624 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1625 (shnbsd_init_abi): Set core_gregmap.
1626 (shnbsd_supply_reg): Delete.
1627 (shnbsd_fill_reg): Delete.
1628 (SHNBSD_SIZEOF_GREGS): Move ...
1629 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1630 Remove include of shnbsd-tdep.h.
1631 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1632 with sh_corefile_supply_regset.
1633 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1634 sh_corefile_collect_regset.
1635 * shnbsd-tdep.h: Delete file.
1637 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1639 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1640 to depreacted_insert_raw_breakpoint function call.
1641 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1643 2009-10-20 Michael Snyder <msnyder@vmware.com>
1645 * record.c: Add some top-level comments for general explanation.
1647 2009-10-20 Hui Zhu <teawater@gmail.com>
1648 Michael Snyder <msnyder@vmware.com>
1650 * record.c (record_exec_insn): New function. Emulate one
1651 instruction, forward or backward. Abstracted from record_wait.
1652 (record_wait) Call record_exec_insn.
1654 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1656 * infrun.c (handle_inferior_event): Add pspace field to sal
1657 for reverse execution cases.
1659 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1661 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1662 inferior_appeared_silent.
1663 * remote-sim.c (gdbsim_create_inferior): Ditto.
1665 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1667 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1668 space to breakpoint_inserted_here_p.
1670 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1672 * linux-nat.c (linux_nat_thread_address_space): New.
1673 (linux_nat_add_target): Install it.
1674 * progspace.c (address_space_num): New.
1675 * progspace.h (address_space_num): Declare.
1676 * target.c (target_thread_address_space): Really query the target.
1677 * target.h (struct target_ops) <to_thread_address_space>: New
1680 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1682 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1684 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1685 Stan Shebs <stan@codesourcery.com>
1687 Add base multi-executable/process support to GDB.
1689 * Makefile.in (SFILES): Add progspace.c.
1690 (COMMON_OBS): Add progspace.o.
1694 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1696 (struct bp_location) <pspace>: New field.
1697 (struct breakpoint) <pspace>: New field.
1698 (bpstat_stop_status, breakpoint_here_p)
1699 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1700 (regular_breakpoint_inserted_here_p)
1701 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1702 (set_default_breakpoint): Adjust prototypes.
1703 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1704 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1706 * breakpoint.c (executing_startup): Delete.
1707 (default_breakpoint_sspace): New.
1708 (breakpoint_restore_shadows): Skip if the address space doesn't
1710 (update_watchpoint): Record the frame's program space in the
1711 breakpoint location.
1712 (insert_bp_location): Record the address space in target_info.
1713 Adjust to pass the symbol space to solib_name_from_address.
1714 (breakpoint_program_space_exit): New.
1715 (insert_breakpoint_locations): Switch the symbol space and thread
1716 when inserting breakpoints. Don't insert breakpoints in a vfork
1717 parent waiting for vfork done if we're not attached to the vfork
1719 (remove_breakpoints_pid): New.
1720 (reattach_breakpoints): Switch to a thread of PID. Ignore
1721 breakpoints of other symbol spaces.
1722 (create_internal_breakpoint): Store the symbol space in the sal.
1723 (create_longjmp_master_breakpoint): Iterate over all symbol
1725 (update_breakpoints_after_exec): Ignore breakpoints for other
1727 (remove_breakpoint): Rename to ...
1728 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1729 space to solib_name_from_address.
1730 (remove_breakpoint): New.
1731 (mark_breakpoints_out): Ignore breakpoints from other symbol
1733 (breakpoint_init_inferior): Ditto.
1734 (breakpoint_here_p): Add an address space argument and adjust to
1735 use breakpoint_address_match.
1736 (moribund_breakpoint_here_p): Ditto.
1737 (regular_breakpoint_inserted_here_p): Ditto.
1738 (breakpoint_inserted_here_p): Ditto.
1739 (software_breakpoint_inserted_here_p): Ditto.
1740 (breakpoint_thread_match): Ditto.
1741 (bpstat_check_location): Ditto.
1742 (bpstat_stop_status): Ditto.
1743 (print_breakpoint_location): If there's a location to print,
1744 switch the current symbol space.
1745 (print_one_breakpoint_location): Add `allflag' argument.
1746 (print_one_breakpoint): Ditto. Adjust.
1747 (do_captured_breakpoint_query): Adjust.
1748 (breakpoint_1): Adjust.
1749 (breakpoint_has_pc): Also match the symbol space.
1750 (describe_other_breakpoints): Add a symbol space argument and
1752 (set_default_breakpoint): Add a symbol space argument. Set
1753 default_breakpoint_sspace.
1754 (breakpoint_address_match): New.
1755 (check_duplicates_for): Add an address space argument, and adjust.
1756 (set_raw_breakpoint): Record the symbol space in the location and
1758 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1759 other symbol spaces.
1760 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1761 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1763 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1764 (create_catchpoint): Set the symbol space in the sal.
1765 (disable_breakpoints_before_startup): Skip breakpoints from other
1766 symbol spaces. Set executing_startup in the current symbol space.
1767 (enable_breakpoints_after_startup): Clear executing_startup in the
1768 current symbol space. Skip breakpoints from other symbol spaces.
1769 (clone_momentary_breakpoint): Also copy the symbol space.
1770 (add_location_to_breakpoint): Set the location's symbol space.
1771 (bp_loc_is_permanent): Switch thread and symbol space.
1772 (create_breakpoint): Adjust.
1773 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1774 Switch thread and symbol space when reading memory.
1775 (parse_breakpoint_sals): Set the symbol space in the sal.
1776 (break_command_really): Ditto.
1777 (skip_prologue_sal): Switch and space.
1778 (resolve_sal_pc): Ditto.
1779 (watch_command_1): Record the symbol space in the sal.
1780 (create_ada_exception_breakpoint): Adjust.
1781 (clear_command): Adjust. Match symbol spaces.
1782 (update_global_location_list): Use breakpoint_address_match.
1783 (breakpoint_re_set_one): Switch thread and space.
1784 (breakpoint_re_set): Save symbol space.
1785 (breakpoint_re_set_thread): Also reset the symbol space.
1786 (deprecated_insert_raw_breakpoint): Add an address space argument.
1788 (insert_single_step_breakpoint): Ditto.
1789 (single_step_breakpoint_inserted_here_p): Ditto.
1790 (clear_syscall_counts): New.
1791 (_initialize_breakpoint): Install it as inferior_exit observer.
1793 * exec.h: Include "progspace.h".
1794 (exec_bfd, exec_bfd_mtime): New defines.
1795 (exec_close): Declare.
1796 * exec.c: Include "gdbthread.h" and "progspace.h".
1797 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1798 (using_exec_ops): New.
1799 (exec_close_1): Rename to exec_close, and make public.
1800 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1801 description. Remove target sections and close executables from
1803 (exec_file_attach): Add comment.
1804 (add_target_sections): Check on `using_exec_ops' to check if the
1805 target should be pushed.
1806 (remove_target_sections): Only unpush the target if there are no
1807 more target sections in any symbol space.
1808 * gdbcore.h: Include "exec.h".
1809 (exec_bfd, exec_bfd_mtime): Remove declarations.
1811 * frame.h (get_frame_program_space, get_frame_address_space)
1812 (frame_unwind_program_space): Declare.
1813 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1814 (create_sentinel_frame): Add program space argument. Set the
1815 pspace and aspace fields of the frame object.
1816 (get_current_frame, create_new_frame): Adjust.
1817 (get_frame_program_space): New.
1818 (frame_unwind_program_space): New.
1819 (get_frame_address_space): New.
1820 * stack.c (print_frame_info): Adjust.
1821 (print_frame): Use the frame's program space.
1823 * gdbthread.h (any_live_thread_of_process): Declare.
1824 * thread.c (any_live_thread_of_process): New.
1825 (switch_to_thread): Switch the program space as well.
1826 (restore_selected_frame): Don't warn if trying to restore frame
1829 * inferior.h: Include "progspace.h".
1830 (detach_fork): Declare.
1831 (struct inferior) <removable, aspace, pspace>
1832 <vfork_parent, vfork_child, pending_detach>
1833 <waiting_for_vfork_done>: New fields.
1834 <terminal_info>: Remove field.
1835 <data, num_data>: New fields.
1836 (register_inferior_data, register_inferior_data_with_cleanup)
1837 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1838 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1839 (inferior_appeared): Declare.
1840 (find_inferior_pid): Typo.
1841 (find_inferior_id, find_inferior_for_program_space): Declare.
1842 (set_current_inferior, save_current_inferior, prune_inferiors)
1843 (number_of_inferiors): Declare.
1844 (inferior_list): Declare.
1845 * inferior.c: Include "gdbcore.h" and "symfile.h".
1846 (inferior_list): Make public.
1847 (delete_inferior_1): Always delete thread silently.
1848 (find_inferior_id): Make public.
1849 (current_inferior_): New.
1850 (current_inferior): Use it.
1851 (set_current_inferior): New.
1852 (restore_inferior): New.
1853 (save_current_inferior): New.
1854 (free_inferior): Free the per-inferior data.
1855 (add_inferior_silent): Allocate per-inferior data.
1856 Call inferior_appeared.
1857 (delete_threads_of_inferior): New.
1858 (delete_inferior_1): Adjust interface to take an inferior pointer.
1859 (delete_inferior): Adjust.
1860 (delete_inferior_silent): Adjust.
1861 (exit_inferior_1): New.
1862 (exit_inferior): New.
1863 (exit_inferior_silent): New.
1864 (exit_inferior_num_silent): New.
1865 (detach_inferior): Adjust.
1866 (inferior_appeared): New.
1867 (discard_all_inferiors): Adjust.
1868 (find_inferior_id): Make public. Assert pid is not zero.
1869 (find_inferior_for_program_space): New.
1870 (have_inferiors): Check if we have any inferior with pid not zero.
1871 (have_live_inferiors): Go over all pushed targets looking for
1873 (prune_inferiors): New.
1874 (number_of_inferiors): New.
1875 (print_inferior): Add executable column. Print vfork parent/child
1877 (inferior_command): Adjust to cope with not running inferiors.
1878 (remove_inferior_command): New.
1879 (add_inferior_command): New.
1880 (clone_inferior_command): New.
1881 (struct inferior_data): New.
1882 (struct inferior_data_registration): New.
1883 (struct inferior_data_registry): New.
1884 (inferior_data_registry): New.
1885 (register_inferior_data_with_cleanup): New.
1886 (register_inferior_data): New.
1887 (inferior_alloc_data): New.
1888 (inferior_free_data): New.
1889 (clear_inferior_data): New.
1890 (set_inferior_data): New.
1891 (inferior_data): New.
1892 (initialize_inferiors): New.
1893 (_initialize_inferiors): Register "add-inferior",
1894 "remove-inferior" and "clone-inferior" commands.
1896 * objfiles.h: Include "progspace.h".
1897 (struct objfile) <pspace>: New field.
1898 (symfile_objfile, object_files): Don't declare.
1899 (ALL_PSPACE_OBJFILES): New.
1900 (ALL_PSPACE_OBJFILES_SAFE): New.
1901 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1902 (ALL_PSPACE_SYMTABS): New.
1903 (ALL_PRIMARY_SYMTABS): Adjust.
1904 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1905 (ALL_PSYMTABS): Adjust.
1906 (ALL_PSPACE_PSYMTABS): New.
1907 * objfiles.c (object_files, symfile_objfile): Delete.
1908 (struct objfile_sspace_info): New.
1909 (objfiles_pspace_data): New.
1910 (objfiles_pspace_data_cleanup): New.
1911 (get_objfile_pspace_data): New.
1912 (objfiles_changed_p): Delete.
1913 (allocate_objfile): Set the objfile's program space. Adjust to
1914 reference objfiles_changed_p in pspace data.
1915 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1917 (objfile_relocate): Ditto.
1918 (update_section_map): Add pspace argument. Adjust to iterate over
1919 objfiles in the passed in pspace.
1920 (find_pc_section): Delete sections and num_sections statics.
1921 Adjust to refer to program space's objfiles_changed_p. Adjust to
1922 refer to sections and num_sections store in the objfile's pspace
1924 (objfiles_changed): Adjust to reference objfiles_changed_p in
1926 (_initialize_objfiles): New.
1927 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1929 * source.c (current_source_pspace): New.
1930 (get_current_source_symtab_and_line): Set the sal's program space.
1931 (set_current_source_symtab_and_line): Set current_source_pspace.
1932 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1933 (forget_cached_source_info): Iterate over all program spaces.
1934 * symfile.c (clear_symtab_users): Adjust.
1935 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1937 (print_objfile_statistics): Ditto.
1938 (maintenance_print_msymbols): Ditto.
1939 (maintenance_print_objfiles): Ditto.
1940 (maintenance_info_symtabs): Ditto.
1941 (maintenance_info_psymtabs): Ditto.
1942 * symtab.h (SYMTAB_PSPACE): New.
1943 (struct symtab_and_line) <pspace>: New field.
1944 * symtab.c (init_sal): Clear the sal's program space.
1945 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1947 (append_expanded_sal): Add program space argument. Iterate over
1949 (expand_line_sal): Iterate over all program spaces. Switch
1952 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1953 (struct target_ops) <to_thread_address_space>: New field.
1954 (target_thread_address_space): Define.
1955 * target.c (target_detach): Only remove breakpoints from the
1956 inferior we're detaching.
1957 (target_thread_address_space): New.
1959 * defs.h (initialize_progspace): Declare.
1960 * top.c (gdb_init): Call it.
1962 * solist.h (struct so_list) <sspace>: New field.
1963 * solib.h (struct program_space): Forward declare.
1964 (solib_name_from_address): Adjust prototype.
1965 * solib.c (so_list_head): Replace with a macro referencing the
1967 (update_solib_list): Set the so's program space.
1968 (solib_name_from_address): Add a program space argument and adjust.
1970 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1971 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1972 <interp_plt_sect_high>: New fields.
1973 (svr4_info_p, svr4_info): Delete.
1974 (solib_svr4_sspace_data): New.
1975 (get_svr4_info): Rewrite.
1976 (svr4_sspace_data_cleanup): New.
1977 (open_symbol_file_object): Adjust.
1978 (svr4_default_sos): Adjust.
1979 (svr4_fetch_objfile_link_map): Adjust.
1980 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1981 (interp_plt_sect_high): Delete.
1982 (svr4_in_dynsym_resolve_code): Adjust.
1983 (enable_break): Adjust.
1984 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1985 and reinstate clearing debug_base, debug_loader_offset_p,
1986 debug_loader_offset and debug_loader_name.
1987 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1988 install an inferior_exit observer anymore.
1990 * printcmd.c (struct display) <pspace>: New field.
1991 (display_command): Set the display's sspace.
1992 (do_one_display): Match the display's sspace.
1993 (display_uses_solib_p): Ditto.
1995 * linux-fork.c (detach_fork): Moved to infrun.c.
1996 (_initialize_linux_fork): Moved "detach-on-fork" command to
1998 * infrun.c (detach_fork): Moved from linux-fork.c.
1999 (proceed_after_vfork_done): New.
2000 (handle_vfork_child_exec_or_exit): New.
2001 (follow_exec_mode_replace, follow_exec_mode_keep)
2002 (follow_exec_mode_names, follow_exec_mode_string)
2003 (show_follow_exec_mode_string): New.
2004 (follow_exec): New. Reinstate the mark_breakpoints_out call.
2005 Remove shared libraries before attaching new executable. If user
2006 wants to keep the inferior, keep it.
2007 (displaced_step_fixup): Adjust to pass an address space to the
2010 (clear_proceed_status): In all-stop mode, always clear the proceed
2011 status of all threads.
2012 (prepare_to_proceed): Adjust to pass an address space to the
2015 (adjust_pc_after_break): Ditto.
2016 (handle_inferior_event): When handling a process exit, switch the
2017 program space to the inferior's that had exited. Call
2018 handle_vfork_child_exec_or_exit. Adjust to pass an address space
2019 to the breakpoints module. In non-stop mode, when following a
2020 fork and detach-fork is off, also resume the other branch. Handle
2021 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
2022 (normal_stop): Prune inferiors.
2023 (_initialize_infrun): Install the new "follow-exec-mode" command.
2024 "detach-on-fork" moved here.
2026 * regcache.h (get_regcache_aspace): Declare.
2027 * regcache.c (struct regcache) <aspace>: New field.
2028 (regcache_xmalloc): Clear the aspace.
2029 (get_regcache_aspace): New.
2030 (regcache_cpy): Copy the aspace field.
2031 (regcache_cpy_no_passthrough): Ditto.
2032 (get_thread_regcache): Fetch the thread's address space from the
2033 target, and store it in the regcache.
2035 * infcall.c (call_function_by_hand): Set the sal's pspace.
2037 * arch-utils.c (default_has_shared_address_space): New.
2038 * arch-utils.h (default_has_shared_address_space): Declare.
2040 * gdbarch.sh (has_shared_address_space): New.
2041 * gdbarch.h, gdbarch.c: Regenerate.
2043 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
2044 (linux_has_shared_address_space): New.
2045 (_initialize_linux_tdep): Declare.
2047 * arm-tdep.c (arm_software_single_step): Pass the frame's address
2048 space to insert_single_step_breakpoint.
2049 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
2050 frame's pspace to breakpoint functions.
2051 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
2052 (cris_software_single_step): Ditto.
2053 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
2054 Pass the frame's pspace to breakpoint functions.
2055 (mips_software_single_step): Adjust.
2056 (mips_single_step_through_delay): Adjust.
2057 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
2058 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
2059 * solib-irix.c (enable_break): Adjust to pass the current frame's
2060 address space to breakpoint functions.
2061 * sparc-tdep.c (sparc_software_single_step): Ditto.
2062 * spu-tdep.c (spu_software_single_step): Ditto.
2063 * alpha-tdep.c (alpha_software_single_step): Ditto.
2064 * record.c (record_wait): Adjust to pass an address space to the
2067 * fork-child.c (fork_inferior): Set the new inferior's program and
2069 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
2071 (inf_ptrace_attach): Set the inferior's program and address spaces.
2072 * linux-nat.c: Include "solib.h".
2073 (linux_child_follow_fork): Manage parent and child's program and
2074 address spaces. Clone the parent's program space if necessary.
2075 Don't wait for the vfork to be done here. Refuse to resume if
2076 following the vfork parent while leaving the child stopped.
2077 (resume_callback): Don't resume a vfork parent.
2078 (linux_nat_resume): Also check for pending events in the
2079 lp->waitstatus field.
2080 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
2082 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
2083 (cancel_breakpoint): Adjust.
2084 * linux-thread-db.c (thread_db_wait): Don't remove thread event
2086 (thread_db_mourn_inferior): Don't mark breakpoints out here.
2087 Remove thread event breakpoints after mourning.
2088 * corelow.c: Include progspace.h.
2089 (core_open): Set the inferior's program and address spaces.
2090 * remote.c (remote_add_inferior): Set the new inferior's program
2092 (remote_start_remote): Update address spaces.
2093 (extended_remote_create_inferior_1): Don't init the thread list if
2094 we already debugging other inferiors.
2095 * darwin-nat.c (darwin_attach): Set the new inferior's program and
2097 * gnu-nat.c (gnu_attach): Ditto.
2098 * go32-nat.c (go32_create_inferior): Ditto.
2099 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
2100 * monitor.c (monitor_open): Ditto.
2101 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
2102 * procfs.c (do_attach): Ditto.
2103 * windows-nat.c (do_initial_windows_stuff): Ditto.
2105 * inflow.c (inferior_process_group)
2106 (terminal_init_inferior_with_pgrp, terminal_inferior,
2107 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
2108 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
2109 to use per-inferior data instead of inferior->terminal_info.
2110 (inflow_inferior_data): New.
2111 (inflow_new_inferior): Delete.
2112 (inflow_inferior_data_cleanup): New.
2113 (get_inflow_inferior_data): New.
2115 * mi/mi-interp.c (mi_new_inferior): Rename to...
2116 (mi_inferior_appeared): ... this.
2117 (mi_interpreter_init): Adjust.
2119 * tui/tui-disasm.c: Include "progspace.h".
2120 (tui_set_disassem_content): Pass an address space to
2123 * NEWS: Mention multi-program debugging support. Mention new
2124 commands "add-inferior", "clone-inferior", "remove-inferior",
2125 "maint info program-spaces", and new option "set
2128 2009-10-19 Don Lee <don.lee@sunplusct.com>
2130 * score-tdep.c: Delete dead codes.
2132 2009-10-15 Michael Snyder <msnyder@vmware.com>
2134 * record.c (struct record_reg_entry): Replace ptr with union
2136 (struct record_mem_entry): Ditto.
2137 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
2138 (record_mem_alloc): Ditto.
2139 (record_reg_release): Don't free ptr if reg was stored in buf.
2140 (record_mem_release): Ditto.
2141 (record_get_loc): New function. Return a pointer to where the
2142 value (mem or reg) is to be stored.
2143 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
2144 (record_arch_list_add_mem): Ditto.
2145 (record_wait): Ditto.
2147 2009-10-16 Michael Eager <eager@eagercon.com>
2149 * microblaze-linux-tdep.c:
2150 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
2151 replace frame_pc_unwind with get_frame_address_in_block.
2152 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
2153 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
2155 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny change)
2157 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
2158 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
2160 2009-10-15 Michael Eager <eager@eagercon.com>
2162 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
2163 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
2164 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
2165 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
2166 microblaze.h, and microblaze.isa.
2167 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
2168 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
2169 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
2170 * microblaze-linux-tdep.c: New.
2171 * microblaze-tdep.c: New.
2172 * microblaze-tdep.h: New.
2173 * NEWS: Announce Xilinx MicroBlaze support.
2175 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
2178 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
2179 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
2181 2009-10-15 Michael Snyder <msnyder@vmware.com>
2183 * record.c (record_insn_max_num): Make unsigned.
2184 (_initialize_record): Use uinteger instead of zinteger for
2185 set command, so that it will report "unlimited" for zero.
2187 2009-10-15 Michael Snyder <msnyder@vmware.com>
2189 * record.c (record_reg_alloc): New function.
2190 (record_reg_release): New function.
2191 (record_mem_alloc): New function.
2192 (record_mem_release): New function.
2193 (record_end_alloc): New function.
2194 (record_end_release): New function.
2195 (record_entry_release): New function.
2196 (record_list_release): Simplify, call record_entry_release.
2197 (record_list_release_next): Rename to record_list_release_following.
2198 Simplify and call record_entry_release.
2199 (record_list_release_first): Simplify, comment, and use
2200 record_entry_release.
2201 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
2202 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
2203 (record_arch_list_add_end): Simplify, call record_end_alloc.
2205 2009-10-14 Michael Snyder <msnyder@vmware.com>
2207 * record.c (record_list_release_first): Do not decrement
2209 (set_insn_num_max): Remove printf.
2210 Decrement record_insn_num in the loop.
2212 2009-10-14 Cary Coutant <ccoutant@google.com>
2214 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
2216 2009-10-14 Keith Seitz <keiths@redhat.com>
2218 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
2219 store_unsigned_integer.
2221 2009-10-14 Pedro Alves <pedro@codesourcery.com>
2223 * configure.ac (build_warnings): Add -Wunused-value.
2224 * configure: Regenerate.
2226 2009-10-14 Tristan Gingold <gingold@adacore.com>
2228 * solib-darwin.c: Remove trailing whitespaces.
2229 (darwin_dyld_version_ok): Fix typo.
2231 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
2233 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
2234 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
2235 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
2236 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
2237 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
2240 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
2242 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
2243 a Thumb entry point.
2244 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
2245 to single step into IT blocks.
2247 2009-10-13 Pedro Alves <pedro@codesourcery.com>
2249 * infcall.c (call_function_by_hand): Formatting.
2251 2009-10-13 Tristan Gingold <gingold@adacore.com>
2253 * solib-darwin.c: Add an empty line after comment for functions.
2254 (struct gdb_dyld_all_image_infos): Improve comment.
2255 (DYLD_VERSION): Removed and replaced by ...
2256 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
2257 (darwin_dyld_version_ok): New function.
2258 (darwin_load_image_infos): Call darwin_dyld_version_ok.
2259 (darwin_current_sos): Ditto.
2260 (darwin_solib_create_inferior_hook): Ditto.
2262 2009-10-13 Tristan Gingold <gingold@adacore.com>
2264 * machoread.c: Add an empty line after comment for functions.
2265 (oso_el_compare_name): New function.
2266 (macho_add_oso_symfile): New function.
2267 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
2268 and optimize accesses to libraries.
2270 2009-10-13 Tristan Gingold <gingold@adacore.com>
2272 * objfiles.c (objfile_has_symbols): New function.
2273 * objfiles.h (objfile_has_symbols): Add prototype.
2274 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
2275 objfile_has_symbols.
2276 (reread_symbols): Ditto.
2278 2009-10-12 Jiang Jilin <freephp@gmail.com>
2280 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
2281 instructions support.
2283 2009-10-11 Pedro Alves <pedro@codesourcery.com>
2285 * procfs.c (procfs_make_note_section): Go back to only outputing
2286 an NT_PSTATUS note when UNIXWARE is defined.
2288 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
2290 * features/xinclude.dtd: Correct EMPTY typo.
2292 2009-10-10 Michael Snyder <msnyder@vmware.com>
2294 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
2296 2009-10-10 Pedro Alves <pedro@codesourcery.com>
2298 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
2299 Put "break" statements on their own line.
2301 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2303 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
2304 we found no event while waiting for a specific LWP.
2305 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
2306 before anything else.
2308 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2310 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
2311 note when NEW_PROC_API is defined.
2313 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2315 * corelow.c (core_has_fake_pid): New.
2316 (core_close): Clear it.
2317 (add_to_thread_list): Fake a pid if one is not found on a Solaris
2318 core. Add the inferior here. Always add the thread, don't use
2320 (core_open): Don't add the main thread or the inferior here unless
2321 we find that the core had no .reg/NN sections.
2322 (get_core_register_section): Handle Solaris cores with fake pids.
2324 * corelow.c (add_to_thread_list): Fix typo.
2326 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
2329 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
2331 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2333 * i386-nat.c (i386_stopped_by_hwbp): Remove.
2335 2009-10-07 Joel Brobecker <brobecker@adacore.com>
2337 * NEWS: Update following the GDB 7.0 release.
2339 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
2341 ARI fix: OP eol rule.
2342 * doublest.c (floatformat_from_length): Avoid operator at end of line.
2343 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
2344 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
2345 * eval.c (evaluate_subexp_standard): Idem.
2346 * event-loop.c (create_timer, handle_timer_event): Idem.
2347 * expprint.c (print_subexp_standard): Idem.
2348 * f-exp.y (variable): Idem.
2349 * f-typeprint.c (f_print_type): Idem.
2351 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2353 ARI fix: OP eol rule.
2354 * blockframe.c (find_pc_partial_function): Avoid operator at end of
2356 * buildsym.c (find_symbol_in_list): Idem.
2357 (start_subfile, patch_subfile_names): Idem.
2358 * c-exp.y (variable, yylex): Idem.
2359 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
2360 * c-valprint.c (c_val_print): Idem.
2361 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
2362 * corelow.c (core_open): Idem.
2363 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
2364 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
2366 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2368 ARI fix: OP eol rule.
2369 * ada-exp.y (block_lookup): Avoid operator at end of line.
2370 * aix-thread.c (pd_enable): Idem.
2371 * alpha-tdep.c (alpha_next_pc): Idem.
2372 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
2373 (condition_true, coff_sym_is_thumb): Idem.
2375 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2379 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2382 * target.c (debug_to_thread_architecture): Replace %p by %s using
2383 host_address_to_string function.
2385 2009-10-06 Tristan Gingold <gingold@adacore.com>
2387 * darwin-nat.c: Add __TEXT __info_plist content.
2388 (darwin_attach_pid): Update error message.
2390 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2392 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
2394 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2396 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
2398 2009-10-05 Pedro Alves <pedro@codesourcery.com>
2401 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2402 * gdbinit.in: Set data-directory to @srcdir@.
2404 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2406 * NEWS: Mention non-stop mode.
2408 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2410 * gdbinit.in: Set data-directory to @srcdir@.
2412 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2414 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2415 (SYSCALL_SIGTRAP): New.
2416 (status_to_str): Adjust.
2417 (get_pending_status): Pending events in lp->waitstatus don't map
2418 to any signal. Simplify.
2419 (linux_handle_syscall_trap): New.
2420 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2421 events, use linux_ops->to_resume instead of direct ptrace with
2422 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2423 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2424 and clear the sysgood bit.
2425 (status_callback): Make it clearer and add comments.
2426 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2427 (linux_nat_filter_event): Handle syscall traps with
2428 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2429 check for storing siginfo to after handling extended statuses and
2430 syscall traps. Store status in the lwp object.
2431 (linux_wait_1): Don't swap the pending status out of the lwp
2432 object until after deciding we found an lwp with an interesting
2433 event. Requeue a new pending signal if we find one while getting
2434 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2437 * infrun.c (deal_with_syscall_event): Rename to ...
2438 (handle_syscall_event): ... this. Always context switch and set
2439 stop_pc, even if not catching the syscall. If not catching the
2440 syscall, always resume with keep_going.
2441 (handle_inferior_event): Adjust.
2443 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2445 Fix compatibility of --with-system-readline and readline-6.0+.
2446 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2448 * config.in: Regenerate.
2449 * configure: Regenerate.
2451 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2453 * MAINTAINERS: Move Don Lee to the correct section (Write After
2456 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2458 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2459 std::terminate breakpoints.
2461 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2463 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2464 Check first the descriptor memory is readable.
2466 2009-09-29 Tom Tromey <tromey@redhat.com>
2468 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2470 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2472 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2473 instead of CORE_ADDR for "amode".
2475 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2477 * ia64-tdep.c: Update the comments on how we insert/remove
2478 breakpoints for L-X instructions.
2479 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2480 Update the comments inside these functions.
2482 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2484 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2485 * gdbarch.c, gdbarch.h: Regenerate.
2486 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2487 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2489 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2490 (rs6000_gdbarch_init): Install it.
2492 * infrun.c (displaced_step_fixup): Use new callback to determine
2493 whether to "step" or "continue" displaced copy.
2494 (resume): Likewise. Do not call maybe_software_singlestep
2495 for displaced stepping.
2496 (maybe_software_singlestep): Do not handle displaced stepping.
2498 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2500 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2501 platforms that use function descriptors. Prefer to use function
2502 pointer types instead of function types.
2503 * linespec.c (decode_objc): Support function descriptors. Fully
2504 initialize SAL result.
2505 * objc-lang.c (find_methods): Support function descriptors.
2506 Do not require function symbol to point to text section.
2508 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2509 via a function pointer, use the descriptor it points to.
2511 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2513 Fix ia64 breakpoints in the L-X slot.
2514 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2515 New variable shadow_slotnum, use it appropriately instead of slotnum.
2516 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2517 whole remaining bundle. Error now on breakpoints requested for the
2518 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2520 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2521 appropriately instead of slotnum. Warn now on breakpoints requested
2522 for the slot 2 of L-X bundles. Better sanity check the requested slot
2523 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2524 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2525 appropriately instead of slotnum. Move *lenptr initialization before
2526 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2527 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2528 check the requested slot 1 of L-X bundles. Simplify the returned
2531 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2533 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2534 and the type of instruction before deciding which slot to save
2535 in the breakpoint shadown contents.
2537 2009-09-28 Doug Evans <dje@google.com>
2539 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2540 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2541 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2542 TRAP_IS_SYSCALL before passing value to caller.
2544 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2546 * valops.c (value_assign): Respect parent offset when
2547 assigning to a bitfield.
2549 2009-09-28 Hui Zhu <teawater@gmail.com>
2551 * i386-tdep.c (i386_process_record): Remove "0x" that
2554 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2556 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2557 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2558 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2559 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2560 (is_rsi, is_rie): New insn format decoder routines.
2561 (s390_displaced_step_fixup): New function.
2562 (s390_gdbarch_init): Install displaced stepping routines.
2564 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2566 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2567 Add linux-tdep.o to gdb_target_obs.
2568 (s390*-*-*): Likewise.
2570 2009-09-27 Don Lee <don.lee@sunplusct.com>
2572 * score-tdep.c: Comment out some simulator dependent codes.
2573 * score-tdep.h: Delete some simulator dependent macro definitions.
2575 2009-09-27 Hui Zhu <teawater@gmail.com>
2577 * record.c (record_open): Change "query" to "error".
2578 (cmd_record_stop): Change "query" to "printf_unfiltered".
2580 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2582 * i386-nat.c (i386_stopped_data_address): Also check that
2583 hitted watch register is not vacant.
2585 2009-09-25 Tom Tromey <tromey@redhat.com>
2588 * language.h (struct language_defn) <la_get_string>: Add
2589 'char_type' argument.
2590 (LA_GET_STRING): Likewise.
2591 (default_get_string, c_get_string): Update.
2592 * language.c (default_get_string): Add 'char_type' argument.
2593 * c-valprint.c (c_textual_element_type): Rename from
2594 textual_element_type. No longer static. Update callers.
2595 * c-lang.h (c_textual_element_type): Declare.
2596 * c-lang.c (c_get_string): Add 'char_type' argument.
2598 2009-09-25 Tom Tromey <tromey@redhat.com>
2600 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2602 (iconv): Rename 'ucs_flag'.
2603 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2604 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2606 (convert_ucn): Use UTF-32.
2608 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2610 * mi/gdb-mi.el: Remove file.
2612 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2614 * record.c (record_open, record_store_registers, record_xfer_partial):
2615 Replace calls to nquery by calls to query.
2617 2009-09-23 John Wright <john.wright@hp.com>
2620 * event-top.c (command_line_handler): Terminate linebuffer before
2623 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2625 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2627 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2629 * source.c (forget_cached_source_info): Clear last_source_visited.
2630 (init_last_source_visited): Delete.
2631 (directory_command): Do not clear last_source_visited. Call
2632 forget_cached_source_info only if required.
2633 (unset_substitute_path_command, set_substitute_path_command): Call
2634 forget_cached_source_info.
2635 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2636 init_last_source_visited.
2637 * defs.h (init_last_source_visited): Delete declaration.
2639 2009-09-22 Tom Tromey <tromey@redhat.com>
2642 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2643 (valpy_long): Likewise.
2645 2009-09-22 Tom Tromey <tromey@redhat.com>
2648 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2649 functions in EVAL_AVOID_SIDE_EFFECTS case.
2651 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2653 * MAINTAINERS: Add myself under Write After Approval.
2655 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2657 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2659 2009-09-18 Keith Seitz <keiths@redhat.com>
2661 * cp-support.h (cp_validate_operator): Declare new function.
2662 * cp-support.c (cp_validate_operator): New function.
2663 * linespec.c (decode_compound): For C++ check for a valid operator.
2665 2009-09-21 Keith Seitz <keiths@redhat.com>
2667 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2668 that a type is not an aggregate type.
2670 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2673 * python/py-function.c (fnpy_init): Use xstrdup.
2675 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2679 * c-lang.c (c_printstr): Do not loop past options->print_max when
2680 iterating with wchar_iterate.
2682 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2684 * python/py-value.c (valpy_getitem): Test value before allowing
2685 subscript operation.
2687 2009-09-21 Hui Zhu <teawater@gmail.com>
2688 Michael Snyder <msnyder@vmware.com>
2690 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2692 (amd64_linux_syscall_record): Call
2693 amd64_all_but_ip_registers_record if syscall is
2695 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2696 AMD64_LINUX_frame_size): New macros.
2697 (amd64_linux_record_signal): New function.
2698 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2700 2009-09-21 Hui Zhu <teawater@gmail.com>
2701 Michael Snyder <msnyder@vmware.com>
2703 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2705 (i386_linux_intx80_sysenter_record): Call
2706 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2707 or sys_rt_sigreturn.
2708 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2709 (i386_linux_record_signal): New function.
2710 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2712 2009-09-21 Hui Zhu <teawater@gmail.com>
2713 Michael Snyder <msnyder@vmware.com>
2715 * record.c (record_end_entry): New struct.
2716 (record_type): Add end.
2717 (record_arch_list_add_end): Set rec->u.end.sigval to
2719 (record_message_args): New struct.
2720 (record_message): Call gdbarch_process_record_signal.
2721 (do_record_message): Add argument "signal".
2722 (record_resume): Ditto.
2723 (record_wait): Ditto. Check record_list->u.end.sigval
2726 2009-09-21 Hui Zhu <teawater@gmail.com>
2727 Michael Snyder <msnyder@vmware.com>
2729 * gdbarch.sh (process_record_signal): New interface.
2731 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2733 Checked in by Joel Brobecker <brobecker@gnat.com>
2734 * varobj.c (varobj_update): Initialize children_changed.
2736 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2738 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2741 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2743 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2744 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2745 * mi/mi-cmd-stack.c (enum what_to_list): New.
2746 (list_args_or_locals): Accept what_to_list parameter.
2747 Use 'variables' as output name of all are requested.
2748 (mi_cmd_stack_list_variables): New.
2749 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2751 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2753 * config/djgpp/fnchange.lst: Add missing edits.
2755 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2757 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2759 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2761 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2762 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2763 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2765 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2767 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2770 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2772 Fix a build failure on pa-hpux:
2773 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2774 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2775 introduced after field syscall_id inside struct target_waitstatus
2776 has been renamed into syscall_number.
2778 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2781 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2782 (GDB_DATADIR): This.
2783 (xml-syscall-install): Updated.
2785 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2787 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2788 * version.in: Bump version to 7.0.50.20090916-cvs.
2790 2009-09-15 Tom Tromey <tromey@redhat.com>
2792 * varobj.h (varobj_update_result_t) <new>: New field.
2793 (varobj_get_child_range, varobj_set_child_range): Declare.
2794 (varobj_list_children): Update.
2795 (varobj_enable_pretty_printing, varobj_has_more)
2796 (varobj_pretty_printed_p): Declare.
2797 * varobj.c (pretty_printing): New global.
2798 (varobj_enable_pretty_printing): New function.
2799 (struct varobj_root) <from, to, constructor, child_iter,
2800 saved_item>: New fields.
2801 (varobj_create): Don't call install_default_visualizer.
2802 (instantiate_pretty_printer): Don't use value_copy.
2803 (varobj_has_more): New function.
2804 (restrict_range): New function.
2805 (install_dynamic_child): Likewise.
2806 (dynamic_varobj_has_child_method): Likewise.
2807 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2808 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2810 (varobj_get_num_children): Call update_dynamic_varobj_children.
2811 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2812 result of update_dynamic_varobj_children. Don't call
2813 install_default_visualizer. Restrict result range.
2814 (varobj_add_child): Don't call install_default_visualizer.
2815 (varobj_pretty_printed_p): New function.
2816 (install_visualizer): Rewrite. Move earlier in file.
2817 (install_default_visualizer): Likewise.
2818 (construct_visualizer): New function.
2819 (install_new_value_visualizer): Likewise.
2820 (install_new_value): Don't call release_value. Special case
2821 pretty-printed objects. Use value_incref. Rearrange "changed"
2823 (varobj_get_child_range): New function.
2824 (varobj_set_child_range): Likewise.
2825 (varobj_set_visualizer): Rewrite.
2826 (varobj_update): Rewrite pretty-printing logic.
2827 (new_variable): Initialize new fields.
2828 (free_variable): Destroy new fields.
2829 (value_of_root): Copy 'from' and 'to'.
2830 (my_value_of_variable): Handle pretty-printers.
2831 (value_get_print_value): Rework pretty-printing logic.
2832 (cplus_describe_child): Don't use release_value.
2833 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2834 (mi_cmd_var_set_update_range): Declare.
2835 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2836 var-set-update-range.
2837 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2839 (mi_cmd_var_create): Emit "has_more" attribute.
2840 (mi_cmd_var_set_format): Plug memory leak.
2841 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2842 pretty-printed varobjs.
2843 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2844 Emit "has_more" attribute.
2845 (mi_cmd_var_evaluate_expression): Plug memory leak.
2846 (mi_cmd_var_assign): Likewise.
2847 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2848 "new_children" attributes.
2849 (mi_cmd_enable_pretty_printing): New function.
2850 (mi_cmd_var_set_update_range): Likewise.
2852 2009-09-15 Doug Evans <dje@google.com>
2854 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2856 (struct dwarf_stack_value): New struct.
2857 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2858 to struct dwarf_stack_value*.
2859 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2860 all uses updated. Add v.expr.in_stack_memory.
2861 (dwarf_expr_push): Update declaration.
2862 (dwarf_expr_fetch_in_stack_memory): Declare.
2863 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2864 size of stack value.
2865 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2866 (dwarf_expr_fetch_in_stack_memory): New function.
2867 (add_piece): Set in_stack_memory for non-literal values.
2868 (execute_stack_op): Allow ops to specify whether the value is on the
2870 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2871 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2872 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2873 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2874 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2876 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2877 to be on the program's stack.
2878 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2879 set_value_stack only for objects known to be in stack memory.
2880 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2881 all callers updated.
2883 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2885 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2887 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2888 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2889 * ada-lang.h (enum ada_operator): Move it to ...
2890 * ada-operator.inc: ... a new file.
2891 * expression.h (enum exp_opcode): Include ada-operator.inc.
2892 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2894 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2895 * dwarf2read.c (GDB_FORM_cached_string)
2896 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2897 (struct attribute <dwarf_form>): Reduce the bit width.
2898 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2899 (read_attribute_value <DW_FORM_string>)
2900 (read_attribute_value <DW_FORM_strp>): Initialize
2901 DW_STRING_IS_CANONICAL.
2902 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2903 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2904 GDB_FORM_cached_string.
2906 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2908 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2909 syscall name for the architecture.
2910 (amd64_linux_get_syscall_number): New function.
2911 (amd64_linux_init_abi): Register the correct functions for syscall
2912 catchpoint; set the correct syscall file name.
2913 * breakpoint.c: New include: xml-syscall.h.
2914 (set_raw_breakpoint_without_location): Setting the parameters
2915 for the catch syscall feature.
2916 (insert_catch_syscall): New.
2917 (remove_catch_syscall): New.
2918 (breakpoint_hit_catch_syscall): New.
2919 (print_it_catch_syscall): New.
2920 (print_one_catch_syscall): New.
2921 (print_mention_catch_syscall): New.
2922 (catch_syscall_breakpoint_ops): New.
2923 (syscall_catchpoint_p): New.
2924 (create_catchpoint_without_mention): New.
2925 (create_catchpoint): Modified in order to use
2926 create_catchpoint_without_mention.
2927 (create_syscall_event_catchpoint): New.
2928 (clean_up_filters): New.
2929 (catch_syscall_split_args): New.
2930 (catch_syscall_command_1): New.
2931 (delete_breakpoint): Add cleanup for catch syscall.
2932 (is_syscall_catchpoint_enabled): New.
2933 (catch_syscall_enabled): New.
2934 (catching_syscall_number): New.
2935 (catch_syscall_completer): New completer function.
2936 (add_catch_command): Add the completer function for catchpoints.
2937 * breakpoint.h (syscalls_to_be_caught): New vector.
2938 (catch_syscall_enabled): New.
2939 (catching_syscall_number): New.
2940 * gdbarch.c: Regenerated.
2941 * gdbarch.h: Regenerated.
2942 * gdbarch.sh: Add syscall catchpoint functions and structures.
2943 (get_syscall_number): New.
2944 (UNKNOWN_SYSCALL): New definition.
2945 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2946 to be made for ptrace() considering if we are catching syscalls
2948 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2949 syscall name for the architecture.
2950 (i386_linux_get_syscall_number): New.
2951 (i386_linux_init_abi): Register the correct functions for syscall
2952 catchpoint; set the correct syscall file name.
2953 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2954 (inf_child_target): Assign default values to target_ops.
2955 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2956 to be made for ptrace() considering if we are catching syscalls
2958 * inferior.h (struct inferior): Included new variables
2959 any_syscall_count, syscalls_counts and total_syscalls_count,
2960 used to keep track of requested syscall catchpoints.
2961 * infrun.c (resume): Add syscall catchpoint.
2962 (deal_with_syscall_event): New.
2963 (handle_inferior_event): Add syscall entry/return events.
2964 (inferior_has_called_syscall): New.
2965 * linux-nat.c: Define some helpful variables to track wether we have
2966 support for the needed ptrace option.
2967 (linux_test_for_tracesysgood): New.
2968 (linux_supports_tracesysgood): New.
2969 (linux_enable_tracesysgood): New.
2970 (linux_enable_event_reporting): Save the current used ptrace
2972 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2973 (linux_child_post_startup_inferior): Likewise.
2974 (linux_child_set_syscall_catchpoint): New function.
2975 (linux_handle_extended_wait): Handle the case which the inferior stops
2976 because it has called or returned from a syscall.
2977 (linux_target_install_ops): Install the necessary functions to handle
2978 syscall catchpoints.
2979 * linux-nat.h (struct lwp_info): Include syscall_state into the
2980 structure, which indicates if we are in a syscall entry or return.
2981 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2982 syscall filename for the arch.
2983 (ppc_linux_get_syscall_number): New.
2984 (ppc_linux_init_abi): Register the correct functions for syscall
2985 catchpoint; setting the correct name for the XML syscall file.
2986 * target.c (update_current_target): Update/copy functions related to
2988 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2990 * target.h (struct target_waitstatus): Add syscall number.
2991 (struct syscall): New struct to hold information about syscalls
2993 (struct target_ops): Add ops for syscall catchpoint.
2994 (inferior_has_called_syscall): New.
2995 (target_set_syscall_catchpoint): New.
2996 * xml-support.c (xml_fetch_content_from_file): New function,
2997 transferred from xml-tdesc.c.
2998 * xml-support.h (xml_fetch_content_from_file): New.
2999 * xml-tdesc.c (fetch_xml_from_file): Function removed;
3000 transferred to xml-support.c.
3001 (file_read_description_xml): Updated to use the new
3002 xml_fetch_content_from_file function.
3003 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
3005 * syscalls/amd64-linux.xml: New file containing information about
3006 syscalls for GNU/Linux systems that use amd64 architecture.
3007 * syscalls/i386-linux.xml: New file containing information about
3008 syscalls for GNU/Linux systems that use i386 architecture.
3009 * syscalls/ppc-linux.xml: New file containing information about
3010 syscalls for GNU/Linux systems that use PPC architecture.
3011 * syscalls/ppc64-linux.xml: New file containing information about
3012 syscalls for GNU/Linux systems that use PPC64 architecture.
3013 * xml-syscall.c: New file containing functions for manipulating
3014 syscall's XML files.
3015 * xml-syscall.h: New file, exporting the functions above mentioned.
3016 * Makefile.in: Support for relocatable GDB datadir and XML
3018 * NEWS: Added information about the catch syscall feature.
3020 2009-09-14 Doug Evans <dje@google.com>
3022 * target.c (memory_xfer_partial): Only update dcache after we know
3023 the write succeeded.
3025 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
3027 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
3029 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
3030 (lookup_minimal_symbol_by_pc): Adjust.
3032 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
3034 * objfiles.c (qsort_cmp): Remove asserts.
3035 (insert_section_p, filter_debuginfo_sections): New function.
3036 (filter_overlapping_sections): Likewise.
3037 (update_section_map): Adjust.
3039 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
3041 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
3042 method does not supply an ID. Assert that the result is not
3044 (outer_frame_id): New.
3045 (frame_id_p): Accept outer_frame_id.
3046 (frame_id_eq): Allow outer_frame_id to be equal to itself.
3047 (frame_find_by_id): Revert previous local workarounds.
3048 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
3049 * frame.h (null_frame_id, frame_id_p): Update comments.
3050 (outer_frame_id): Declare.
3051 * infrun.c (handle_inferior_event): Do not treat all steps from the
3052 outermost frame as subroutine calls.
3054 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
3055 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
3056 * ia64-tdep.c (ia64_frame_this_id): Likewise.
3057 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
3058 Use outer_frame_id instead of null_frame_id.
3059 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
3060 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
3061 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
3062 * thread.c (restore_selected_frame): Update comment and remove
3065 2009-09-11 Doug Evans <dje@google.com>
3067 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
3068 local addr_or_regnum.
3070 * objfiles.c (struct objfile_data): Delete member cleanup and replace
3072 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
3073 with save, free. All callers updated.
3074 (clear_objfile_data): Replace cleanup loop with separate save and
3076 * objfiles.h (register_objfile_data_with_cleanup): Update.
3077 * arm-tdep.c (arm_objfile_data_free): Renamed from
3078 arm_objfile_data_cleanup, all callers updated.
3079 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
3080 dwarf2_per_objfile_cleanup, all callers updated.
3081 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
3082 all callers updated.
3083 * python/py-type.c (save_objfile_types): Renamed from
3084 clean_up_objfile_types, all callers updated.
3086 2009-09-11 Tom Tromey <tromey@redhat.com>
3088 * dwarf2loc.c (struct piece_closure) <arch>: New field.
3089 (dwarf2_evaluate_loc_desc): Update.
3090 (dwarf2_loc_desc_needs_frame): Likewise.
3091 (allocate_piece_closure): Initialize new field.
3092 (read_pieced_value): Update.
3093 (write_pieced_value): Update.
3094 (copy_pieced_value_closure): Update.
3095 * dwarf2expr.h (enum dwarf_value_location): New.
3096 (struct dwarf_expr_context) <in_reg>: Remove.
3097 <location, len, data>: New fields.
3098 (struct dwarf_expr_piece) <in_reg, value>: Remove.
3099 <location, v>: New fields.
3100 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
3102 (require_composition): New function.
3103 (execute_stack_op): Update.
3104 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
3105 <DW_OP_reg0>: Set location, not in_reg.
3106 <DW_OP_regx>: Likewise. Use require_composition.
3107 <DW_OP_fbreg>: Update.
3108 <DW_OP_piece>: Likewise.
3109 * dwarf2-frame.c (execute_stack_op): Update.
3111 2009-09-10 Anthony Green <green@moxielogic.com>
3113 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
3116 2009-09-10 Michael Snyder <msnyder@vmware.com>
3118 * remote.c (PACKET_bc, PACKET_bs): New enums.
3119 (remote_protocol_features): Add ReverseStep, ReverseContinue.
3120 (remote_resume): Check for reverse capability.
3121 (_initialize_remote): Add packet config for "bs" and "bc" packets.
3122 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
3124 2009-09-10 Joel Brobecker <brobecker@adacore.com>
3126 * top.c (interactive_mode): New static variable.
3127 (show_interactive_mode): New function.
3128 (input_from_terminal_p): If interactive_mode is not auto, then
3129 use that rather than checking the stdin settings.
3130 (init_main): Add "set/show interactive-mode" command.
3131 * NEWS: Add entry for new "set/show interactive-mode" command.
3133 2009-09-10 Joel Brobecker <brobecker@adacore.com>
3135 * configure.ac: Fix the names of the python source and object files
3136 following the renaming done in an earlier change.
3137 * configure: Regenerate.
3139 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3141 Fix a build failure on AIX.
3142 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
3143 instead of relying on the to_sections/to_section_end target_ops
3144 field, since the latter have been removed in a previous patch.
3146 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
3148 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
3150 (py-frame.o): Renamed from python-frame.o. Updated references.
3151 (py-function.o): Renamed from python-function.o. Updated references.
3152 (py-objfile.o): Renamed from python-objfile.o. Updated references.
3153 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
3155 (py-type.o): Renamed from python-type.o. Updated references.
3156 (py-utils.o): Renamed from python-utils.o. Updated references.
3157 (py-value.o): Renamed from python-value.o. Updated references.
3158 * py-cmd.c: Renamed from python-cmd.c.
3159 * py-frame.c: Renamed from python-frame.c.
3160 * py-function.c: Renamed from python-function.c.
3161 * py-objfile.c: Renamed from python-objfile.c.
3162 * py-prettyprint.c: Renamed from python-prettyprint.c.
3163 * py-type.c: Renamed from python-type.c.
3164 * py-utils.c: Renamed from python-utils.c.
3165 * py-value.c: Renamed from python-value.c.
3167 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3169 Avoid quadratic behavior when computing the value of a register.
3170 * frame.c (frame_stash): New static constant.
3171 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
3173 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
3174 (frame_find_by_id): Search the frame stash first before walking all
3175 frames starting from te current_frame.
3176 (reinit_frame_stash): Add call to frame_stash_invalidate ();
3178 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3180 * block.c (contained_in): Return zero for nested functions.
3181 * blockframe.c (block_innermost_frame): Delete unreferenced local
3184 2009-09-08 Doug Evans <dje@google.com>
3186 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
3188 2009-09-08 Michael Snyder <msnyder@vmware.com>
3190 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
3191 to replace literal consts used in amd64-linux-tdep.c
3192 * linux-record.h (enum gdb_syscall): New enum consts, to replace
3193 literal consts used in amd64-linux-tdep.c and linux-record.c.
3194 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
3195 translate from native amd64 Linux syscall id to internal gdb id.
3196 (amd64_linux_syscall_record): Switch statement abstracted out
3197 and replaced with a call to amd64_canonicalize_syscall.
3198 * linux-record.c (record_linux_system_call): Replace literal
3199 consts with enum consts.
3200 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
3201 trivially translate from native i386 Linux syscalls to gdb syscalls.
3202 (i386_linux_intx80_sysenter_record):
3204 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3206 * Makefile.in (check//%): Parse 'config.status --version'
3207 output to recreate the configuration from the testsuite directory,
3208 rather than running 'config.status --recheck' from a different
3209 build directory. Let configure do the recursion rather than
3212 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3214 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
3217 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3219 * ia64-tdep.c (ia64_memory_insert_breakpoint)
3220 (ia64_memory_remove_breakpoint): Return immediately if any of memory
3221 reads fail. Do not combine the VAL values.
3223 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3225 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
3226 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
3227 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
3228 reading of SHADOW_CONTENTS to this memory state point of code. Update
3229 comment for the memory re-read.
3231 2009-09-07 Michael Snyder <msnyder@vmware.com>
3233 * record.c: Minor comment and white space fix-ups.
3235 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3237 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
3238 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
3239 Remove explicit clearing of TDEP fields.
3241 2009-09-06 Hui Zhu <teawater@gmail.com>
3243 * i386-tdep.c (i386_record_check_override): Deleted.
3244 (i386_record_lea_modrm): Ditto.
3245 (i386_process_record): Ditto.
3247 2009-09-05 Eli Zaretskii <eliz@gnu.org>
3249 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
3250 * config/djgpp/config.sed: Fix for Autoconf 2.64.
3252 2009-09-05 Hui Zhu <teawater@gmail.com>
3254 * i386-tdep.c (i386_record_s): Add orig_addr.
3255 (i386_record_check_override): New function.
3256 (i386_record_lea_modrm): Call i386_record_check_override.
3257 (i386_process_record): Ditto.
3259 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
3261 * dwarf2loc.c (struct piece_closure): New.
3262 (allocate_piece_closure): New function.
3263 (read_pieced_value): New function.
3264 (write_pieced_value): New function.
3265 (copy_pieced_value_closure): New function.
3266 (free_pieced_value_closure): New function.
3267 (pieced_value_funcs): Define.
3268 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
3269 described with pieces.
3271 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
3272 Richard Earnshaw <rearnsha@arm.com>
3274 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
3277 2009-09-02 Tom Tromey <tromey@redhat.com>
3279 * frame.h (frame_unwinder_is): Declare.
3280 * frame.c (frame_unwinder_is): New function.
3281 * dwarf2loc.c: Include dwarf2-frame.h.
3282 (dwarf_expr_frame_cfa): New function.
3283 (dwarf2_evaluate_loc_desc): Use it.
3284 (needs_frame_frame_cfa): New function.
3285 (dwarf2_loc_desc_needs_frame): Use it.
3286 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
3288 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
3290 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
3291 * dwarf2-frame.c (no_get_frame_cfa): New function.
3292 (execute_stack_op): Use it.
3293 (dwarf2_frame_cfa): New function.
3295 2009-09-02 Hui Zhu <teawater@gmail.com>
3297 * record.c (record_resume): Change "signal" to "siggnal".
3299 2009-09-01 Hui Zhu <teawater@gmail.com>
3301 * record.c (record_resume): Change "siggnal" to "signal".
3303 2009-09-01 Hui Zhu <teawater@gmail.com>
3305 * record.c (record_resume_siggnal): Deleted.
3306 (record_resume): Ditto.
3307 (record_wait): Change record_resume_siggnal to
3310 2009-08-31 Jacob Potter <jdpotter@google.com>
3311 Doug Evans <dje@google.com>
3313 Implement TARGET_OBJECT_STACK_MEMORY.
3314 * NEWS: Add note on new "set stack-cache" option.
3315 * corefile.c (read_stack): New function.
3316 * dcache.c (dcache_struct): New member ptid.
3317 (dcache_enable_p): Mark as obsolete.
3318 (show_dcache_enabled_p): Flag option as deprecated.
3319 (dcache_invalidate): Update ptid.
3320 (dcache_invalidate_line): New function.
3321 (dcache_read_line): No longer check cacheable attribute, stack
3322 accesses get cached despite attribute.
3323 (dcache_init): Set ptid.
3324 (dcache_xfer_memory): Flush cache if from different ptid than before.
3325 Update cache after write.
3326 (dcache_update): New function.
3327 (dcache_info): Report ptid.
3328 (_initialize_dcache): Update text for `remotecache' to indicate it
3330 * dcache.h (dcache_update): Declare.
3331 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
3333 * frame-unwind.c (frame_unwind_got_memory): Ditto.
3334 * gdbcore.h (read_stack): Declare.
3335 * memattr.c (mem_enable_command): Call target_dcache_invalidate
3336 instead of dcache_invalidate.
3337 (mem_disable_command, mem_delete_command): Ditto.
3338 * target.c (stack_cache_enabled_p_1): New static global.
3339 (stack_cache_enabled_p): New static global.
3340 (set_stack_cache_enabled_p): New function.
3341 (show_stack_cache_enabled_p): New function.
3342 (target_dcache): Make static.
3343 (target_dcache_invalidate): New function.
3344 (target_load, target_resume): Call target_dcache_invalidate
3345 instead of dcache_invalidate.
3346 (memory_xfer_partial): New arg object, all callers updated.
3347 Check for existing inferior before calling dcache routines.
3348 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
3349 (target_xfer_partial): Call memory_xfer_partial for
3350 TARGET_OBJECT_STACK_MEMORY.
3351 (target_read_stack): New function.
3352 (initialize_targets): Install new option `stack-cache'.
3353 * target.h: Remove #include of dcache.h.
3354 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
3355 (target_dcache): Delete.
3356 (target_dcache_invalidate): Declare.
3357 (target_read_stack): Declare.
3358 * top.c (prepare_execute_command): New function.
3359 (execute_command): Call prepare_execute_command
3360 instead of free_all_values.
3361 * top.h (prepare_execute_command): Declare.
3362 * valops.c (get_value_at): New function.
3363 (value_at): Guts moved to get_value_at.
3364 (value_at_lazy): Similarly.
3365 (value_fetch_lazy): Call read_stack for stack values.
3366 * value.c (struct value): New member `stack'.
3367 (value_stack, set_value_stack): New functions.
3368 * value.h (value_stack, set_value_stack): Declare.
3369 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
3370 instead of free_all_values.
3372 2009-08-29 Hui Zhu <teawater@gmail.com>
3374 * i386-tdep.c (i386_process_record): Fix the error of string
3375 ops instructions's handler.
3377 2009-08-28 Doug Evans <dje@google.com>
3379 * top.c (execute_command): Remove redundant comment.
3381 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
3385 * value.c (value_primitive_field): Do not save value_offset for
3387 (unpack_bits_as_long): Do not read an entire ULONGEST.
3389 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3391 Support constant DW_AT_data_member_location by GCC PR debug/40659.
3393 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
3394 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
3396 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
3397 (read_common_block <DW_AT_data_member_location>): New variable
3398 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3400 2009-08-28 Hui Zhu <teawater@gmail.com>
3402 * record.c (record_list_release_next): Change the first
3403 record_reg to record_end.
3405 2009-08-27 Doug Evans <dje@google.com>
3407 * value.c (free_all_values): Tweak comment.
3409 * NEWS: Add note on "info sharedlibrary".
3410 Remove note on "set print symbol-loading".
3411 * main.c (captured_main): Pass !batch for from_tty when calling
3412 symbol_file_add_main.
3413 * objfiles.h (objfile_has_partial_symbols): Declare.
3414 (objfile_has_full_symbols): Declare.
3415 * objfiles.c (objfile_has_partial_symbols): New function.
3416 (have_partial_symbols): Use it.
3417 (objfile_has_full_symbols): New function.
3418 (have_full_symbols): Use it.
3419 * solib.c: Include interps.h.
3420 (solib_read_symbols): Back out patch of 2008-07-10.
3421 Add test for info_verbose for symbol loading messages for
3422 consistency with symfile.c.
3423 (info_sharedlibrary_command): Handle optional parameter of regex of
3424 libraries to list. Inform user of libraries without debugging info.
3425 Rewrite to use ui_out routines to format output.
3426 * symfile.c (print_symbol_loading): Delete.
3427 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3428 Print "no debugging symbols found" only if from_tty || info_verbose;
3429 and only check file being loaded, not all files.
3430 (reread_symbols): Test file being loaded for whether it has symbols,
3432 (__initialize_symfile): Delete `set print symbol-loading'.
3433 * symfile.h (print_symbol_loading): Delete.
3435 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3437 * varobj.c (varobj_create): Error if the specified frame was not found
3440 2009-08-26 Michael Snyder <msnyder@vmware.com>
3442 * i386-tdep.c (i386_process_record): Break out of prefix loop
3443 if not amd64. Otherwise inc/dec instructions are lost.
3445 2009-08-25 Keith Seitz <keiths@redhat.com>
3447 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3449 (tokentab3): Add cxx_only for DOT_STAR.
3451 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3453 * inferior.c (print_inferior): Align columns left. Remove header
3454 for the the "current" column. Rename column "Id" to "Num".
3455 Rename column "PID" to "Description". Print if there's no selected
3458 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3460 Fix ia64 start crash when GDB built with -lmcheck.
3461 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3462 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3465 2009-08-24 Keith Seitz <keiths@redhat.com>
3467 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3468 (tokentab2): Add new token, DOT_STAR. Changed all users.
3470 2009-08-24 Keith Seitz <keiths@redhat.com>
3472 * symtab.c (default_make_symbol_completion_list): Keep
3473 ':', too, so that we can limit searches in namespaces
3476 2009-08-24 Tom Tromey <tromey@redhat.com>
3478 * python/python-value.c (valpy_richcompare): Don't return from
3481 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3483 * CONTRIBUTE: Bump documented Autoconf version.
3484 * configure.ac: Do not substitute datarootdir, htmldir,
3485 pdfdir, docdir. Do not process --with-datarootdir,
3486 --with-htmldir, --with-pdfdir, --with-docdir.
3487 * configure: Regenerate.
3489 * aclocal.m4: Regenerate.
3490 * config.in: Likewise.
3491 * configure: Likewise.
3492 * gnulib/Makefile.in: Likewise.
3494 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3495 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3497 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3499 * objfiles.h (gdb_bfd_ref): New prototype.
3500 * objfiles.c (gdb_bfd_ref): New function.
3501 (allocate_objfile): Call it.
3502 (gdb_bfd_unref): Adjust assertion.
3503 * solib.c (solib_map_sections): Add reference.
3504 (symbol_add_stub): Don't add reference here.
3505 * symfile.c (reread_symbols): Add reference.
3507 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3508 Doug Evans <dje@google.com>
3510 * jit.c (jit_event_handler): Use paddress to print target addresses.
3511 Wrap printf string in _().
3513 2009-08-21 Doug Evans <dje@google.com>
3515 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3516 (jit_read_code_entry, jit_register_code): Ditto.
3517 (jit_event_handler): Ditto.
3518 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3519 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3520 (jit_inferior_created_observer): Renamed from
3521 jit_inferior_created_hook1, all callers updated.
3522 * jit.h (jit_breakpoint_re_set): Declare.
3523 (jit_event_handler): Update prototype.
3524 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3525 of jit_inferior_created_hook.
3527 2009-08-21 Hui Zhu <teawater@gmail.com>
3529 * record.c (record_wait): Change the argument of
3530 record_beneath_to_wait to options.
3532 2009-08-20 Jacob Potter <jdpotter@google.com>
3534 Replace dcache with splay tree.
3535 Remove partially implemented writeback support.
3536 * dcache.c: Include splay-tree.h.
3537 (LINE_SIZE_POWER): Change from 5 to 6.
3538 (DCACHE_SIZE): Change from 64 to 4096.
3539 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3540 (state_chars): Delete.
3541 (struct dcache_block): Clean up; remove state and anydirty fields.
3542 (struct dcache_struct): Redefine as a splay tree and linked list.
3543 (last_cache): Make static.
3544 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3545 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3546 (dcache_write_line): Delete.
3547 (dcache_writeback): Delete.
3548 (dcache_peek_byte): Clean up; remove "invalid" state check.
3549 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3550 (dcache_splay_tree_compare): New function.
3551 (dcache_init, dcache_free): Rewrite for new cache structure.
3552 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3553 (dcache_print_line): New function.
3554 (dcache_info): Rewrite for new cache structure.
3555 (_initialize_dcache): Update "info dcache" help text.
3556 * dcache.h (dcache_xfer_memory): Update declaration.
3557 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3559 2009-08-19 Reid Kleckner <reid@kleckner.net>
3561 Add interface for JIT code generation.
3562 * NEWS: Announce JIT interface.
3563 * Makefile.in (SFILES): Add jit.c.
3564 (HFILES_NO_SRCDIR): Add jit.h.
3565 (COMMON_OBS): Add jit.o.
3568 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3570 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3571 (bpstat_what): Update event table for bp_jit_event.
3572 (print_it_typical): Added case for bp_jit_event.
3573 (print_one_breakpoint_location): Added case for bp_jit_event.
3574 (allocate_bp_location): Added case for bp_jit_event.
3575 (mention): Added case for bp_jit_event.
3576 (delete_command): Added case for bp_jit_event.
3577 (breakpoint_re_set_one): Added case for bp_jit_event.
3578 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3579 (create_jit_event_breakpoint): New.
3580 * infrun.c (handle_inferior_event): Add handler for jit event.
3581 (follow_exec): Add call to jit_inferior_created_hook.
3583 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3585 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3586 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3587 (union internalvar_data): Replace "scalar" member by "integer"
3589 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3590 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3591 (get_internalvar_integer): Likewise.
3592 (set_internalvar): Likewise.
3593 (set_internalvar_integer): Likewise.
3594 (preserve_one_internalvar): Likewise.
3595 (value_from_pointer): Handle typedef'd pointer types.
3597 2009-08-18 Tom Tromey <tromey@redhat.com>
3599 * utils.c (add_internal_problem_command): Free set_doc and
3601 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3602 * language.c (add_language): Free language_set_doc.
3604 2009-08-18 Tom Tromey <tromey@redhat.com>
3606 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3608 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3610 * symfile.c (reread_symbols): Call objfiles_changed *before*
3611 calling clear_symtab_users.
3613 2009-08-17 Michael Snyder <msnyder@vmware.com>
3615 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3616 (amd64_in_function_epilogue_p): New function.
3617 (amd64_epilogue_frame_sniffer): New function.
3618 (amd64_epilogue_frame_cache): New function.
3619 (amd64_epilogue_frame_this_id): New function.
3620 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3621 (amd64_init_abi): Hook the new unwinder.
3623 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3624 SVR4 method for skip_trampoline_code.
3626 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3628 * objfiles.c (objfile_relocate): Relocate the entry point before
3629 relocating the section offsets. Flush the section map before
3630 resetting breakpoints.
3632 2009-08-14 Doug Evans <dje@google.com>
3634 * symfile.c (find_separate_debug_file): Remove double free of
3637 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3639 * top.c (any_thread_of): Delete.
3640 (kill_or_detach): Use any_thread_of_process.
3641 * top.c (print_inferior_quit_action): New.
3642 (quit_confirm): Rewrite to print info about all inferiors.
3643 * target.c (dispose_inferior): New.
3644 (target_preopen): Use it.
3646 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3648 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3650 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3652 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3653 parameter to ui_file_xstrdup.
3654 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3655 * infrun.c (print_target_wait_results): Ditto.
3656 * language.c (add_language): Ditto.
3657 * linespec.c (cplusplus_error): Ditto.
3658 * remote.c (escape_buffer): Ditto.
3659 * typeprint.c (type_to_string): Ditto.
3660 * utils.c (error_stream): Ditto.
3661 * varobj.c (value_get_print_value): Ditto.
3662 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3663 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3665 * gdbarch.sh (verify_gdbarch): Ditto.
3666 * gdbarch.c: Regenerate.
3667 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3668 parameter to ui_file_xstrdup.
3669 * python/python-frame.c (frapy_str): Ditto.
3670 * python/python-type.c (typy_str): Use the length local instead of
3672 * python/python-value.c (valpy_str): Pass NULL as length parameter
3675 2009-08-13 Doug Evans <dje@google.com>
3677 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3678 instead of unsigned long.
3680 2009-08-13 Tom Tromey <tromey@redhat.com>
3682 * varobj.c (update_dynamic_varobj_children): Don't use
3684 * value.h: (preserve_one_value): Declare.
3685 (value_prepend_to_list, value_remove_from_list): Remove.
3686 * value.c (preserve_one_value): No longer static.
3687 (preserve_values): Call preserve_python_values.
3688 (value_prepend_to_list): Remove.
3689 (value_remove_from_list): Remove.
3690 * python/python.h (values_in_python): Don't declare.
3691 (preserve_python_values): Declare.
3692 * python/python-value.c (values_in_python): Change type. Move
3694 (struct value_object): Add struct tag.
3695 <next, prev>: New fields.
3696 (valpy_dealloc): Update.
3697 (note_value): New function.
3698 (valpy_new): Use value_incref, note_value.
3699 (preserve_python_values): New function.
3700 (valpy_positive): Don't use value_copy.
3701 (value_to_value_object): Use value_incref, note_value.
3702 (convert_value_from_python): Update comment.
3704 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3706 * remote.c (remote_pid_to_str): If printing a process id and we
3707 don't know what the remote pid could be, output "Remote target";
3708 otherwise, use normal_pid_to_str.
3710 2009-08-13 Tom Tromey <tromey@redhat.com>
3712 * language.h (longest_raw_hex_string): Remove unused declaration.
3714 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3718 * language.c (language, type, range, case_sensitive): Make const.
3719 (show_language_command): Don't call deprecated_show_value_hack.
3720 Special case "auto".
3721 (set_language_command): An unrecognized language is now an
3722 internal error instead of a user error. Don't call set_lang_str.
3723 (show_type_command): Don't call deprecated_show_value_hack.
3724 Special case "auto". Use warning.
3725 (set_type_command): An unrecognized type is now an internal error
3726 instead of a user error. Output type check mismatch with language
3727 here. Don't call set_type_str.
3728 (show_range_command): Don't call deprecated_show_value_hack.
3729 Special case "auto". Use warning.
3730 (set_range_command): An unrecognized range check is now an
3731 internal error instead of a warning. Output range check mismatch
3732 with language here. Don't call set_range_str.
3733 (show_case_command): Don't call deprecated_show_value_hack.
3734 Special case "auto". Use warning.
3735 (set_case_command): Don't call set_case_str. An unrecognized case
3736 check is now an internal error instead of a warning. Output range
3737 check mismatch with language here. Don't call set_case_str.
3738 (set_type_range_case): Don't call set_type_str, set_range_str or
3740 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3741 (add_language): Install or reinstall the "set language" command
3742 here, and make it an enum command. Build the enumeration and the
3743 help string from the current list of known languages.
3744 (_initialize_language): Don't install "set language" here. Make
3745 "set check type", "set check range" and "set case-sensitive" enum
3746 commands. Register the "auto" "local" and "unknown" languages in
3749 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3751 Revert 2009-08-07 changes for PR gdb/8869:
3753 * language.c (set_language_command): Strip whitespace.
3754 (set_type_command): Likewise.
3755 (set_range_command): Likewise.
3757 * language.c (language_completer): New function.
3758 (range_or_type_completer): New function.
3759 (case_completer): New function.
3760 (_initialize_language): Set completers.
3761 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3763 (add_setshow_string_noescape_cmd): Likewise.
3764 (add_setshow_integer_cmd): Likewise.
3765 (add_setshow_uinteger_cmd): Likewise.
3766 (add_setshow_zinteger_cmd): Likewise.
3767 (add_setshow_zuinteger_cmd): Likewise.
3768 * command.h (add_setshow_string_cmd,
3769 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3770 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3772 2009-08-12 Michael Snyder <msnyder@vmware.com>
3774 * remote.c (remote_add_inferior): Remove unused local.
3775 (remote_add_thread): Ditto.
3777 (remote_current_thread): Ditto.
3778 (remote_stop_ns): Ditto.
3779 (remote_parse_stop_reply): Ditto.
3780 (remote_get_pending_stop_replies): Ditto.
3781 (remote_wait_ns): Ditto.
3782 (remote_wait_as): Ditto.
3783 (send_g_packet): Ditto.
3784 (remote_fetch_registers): Ditto.
3785 (store_register_using_P): Ditto.
3786 (remote_store_registers): Ditto.
3787 (remote_remove_breakpoint): Ditto.
3788 (remote_write_qxfer): Ditto.
3789 (remote_read_qxfer): Ditto.
3791 2009-08-11 Tom Tromey <tromey@redhat.com>
3793 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3794 (dwarf2_loc_desc_needs_frame): Likewise.
3795 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3796 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3797 (make_cleanup_free_dwarf_expr_context): Likewise.
3798 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3800 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3802 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3803 * solib.c (symbol_add_stub): Likewise.
3804 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3806 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3808 * objfiles.c (qsort_cmp): Remove assert.
3809 (preferred_obj_section): New function.
3810 (update_section_map): Filter duplicates.
3812 2009-08-10 Tristan Gingold <gingold@adacore.com>
3814 * solib-darwin.c (find_program_interpreter): Simplify the code by
3815 looking up for the load_dylinker command instead of reading the
3816 corresponding (but deprecated) section.
3817 (darwin_solib_create_inferior_hook): Adjust: do not free the
3820 2009-08-10 Tristan Gingold <gingold@adacore.com>
3822 * i386-darwin-tdep.c (i386_m128_p): New function.
3823 (i386_darwin_arg_type_alignment): Ditto.
3824 (i386_darwin_push_dummy_call): Ditto.
3825 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3826 Adjust long_double size. Adjust pc offset in setjump buffer.
3828 2009-08-10 Hui Zhu <teawater@gmail.com>
3830 Add Linux AMD64 process record support.
3832 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3833 This struct has the argument for the function
3834 "record_linux_system_call".
3835 (amd64_linux_syscall_record): New function. Parse the
3836 system call instruction and call function
3837 "record_linux_system_call" to record execute log.
3838 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3839 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3841 2009-08-10 Hui Zhu <teawater@gmail.com>
3843 Add process record Linux system call 64 bits support.
3845 * linux-record.h (linux_record_tdep): Add size_pointer,
3846 size_size_t, size_iovec and arg6. Change the values of
3847 size_int, size_long and size_ulong to
3848 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3849 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3850 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3851 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3852 (i386_linux_intx80_sysenter_record): Add a check for system
3854 * linux-record.c (record_linux_system_call): Make this
3855 function support 64 bits.
3857 2009-08-10 Hui Zhu <teawater@gmail.com>
3859 Add AMD64 process record instruction set support.
3861 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3862 because the AMD64's registers order in GDB is not same with
3864 Add i386_syscall_record to be the syscall function handle
3866 (record_i386_regnum): Number for record_regmap.
3867 * i386-tdep.c (OT_QUAD): For 64 bits.
3868 (i386_record_s): Add rex_x, rex_b, rip_offset and
3869 popl_esp_hack for AMD64 instruction set. And regmap for
3871 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3873 (i386_record_lea_modrm): Ditto.
3874 (i386_record_push): New function. Record the execution log
3876 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3878 (i386_process_record): Support AMD64 instruction set.
3879 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3880 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3882 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3884 * bfd-target.c (struct target_bfd_data): New.
3885 (target_bfd_xfer_partial): Adjust to get at the section table from
3887 (target_bfd_get_section_table): Ditto.
3888 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3889 target_bfd_data structure, from the section table.
3890 (target_bfd_reopen): Store a struct target_bfd_data in the
3891 target_ops to_data field, instead of a target_section_table.
3893 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3894 Hui Zhu <teawater@gmail.com>
3896 * record.c (record_store_registers): Remove unused variable.
3898 2009-08-07 Tom Tromey <tromey@redhat.com>
3900 * language.c (set_language_command): Strip whitespace.
3901 (set_type_command): Likewise.
3902 (set_range_command): Likewise.
3904 2009-08-07 Tom Tromey <tromey@redhat.com>
3907 * language.c (language_completer): New function.
3908 (range_or_type_completer): New function.
3909 (case_completer): New function.
3910 (_initialize_language): Set completers.
3911 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3913 (add_setshow_string_noescape_cmd): Likewise.
3914 (add_setshow_integer_cmd): Likewise.
3915 (add_setshow_uinteger_cmd): Likewise.
3916 (add_setshow_zinteger_cmd): Likewise.
3917 (add_setshow_zuinteger_cmd): Likewise.
3918 * command.h (add_setshow_string_cmd,
3919 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3920 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3922 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3925 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3927 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3929 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3930 (struct dwarf2_cie_table): New.
3931 (struct dwarf2_fde): Remove 'next'.
3932 (struct dwarf2_fde_table): New.
3933 (struct comp_unit): Remove 'cie'.
3934 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3935 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3936 (add_cie, add_fde): Use array instead of linked list.
3937 (decode_frame_entry, decode_frame_entry_1): New parameters.
3938 (qsort_fde_cmp): New function.
3939 (dwarf2_build_frame_info): Adjust.
3941 2009-08-06 Don Lee <don.lee@sunplusct.com>
3943 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3944 * score-tdep.h: Ditto.
3946 * configure.tgt: Test do we have a simulator.
3947 * MAINTAINERS: Add myself under target score
3949 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3951 * utils.c (defaulted_query): Don't ask for confirmation if server
3954 2009-08-05 Tom Tromey <tromey@redhat.com>
3956 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3958 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3960 * objfiles.h (OBJF_KEEPBFD): Delete.
3961 (gdb_bfd_unref): New prototype.
3962 * objfiles.c (gdb_bfd_unref): New function.
3963 (free_objfile): Call gdb_bfd_unref.
3964 * solib.c (free_so): Likewise.
3965 (symbol_add_stub): Set refcount.
3967 2009-08-04 Hui Zhu <teawater@gmail.com>
3968 Michael Snyder <msnyder@vmware.com>
3970 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3971 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3972 (record_wait): Set 'mem_entry_not_accessible' flag if target
3973 memory not readable. Don't try to change target memory if
3974 'mem_entry_not_accessible' is set.
3976 2009-08-03 Richard Guenther <rguenther@suse.de>
3977 Jan Kratochvil <jan.kratochvil@redhat.com>
3979 Fix memory corruption on reread of file through a symbolic link.
3980 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3981 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3982 all the return paths.
3984 2009-08-03 Jim Ingham <jingham@apple.com>
3985 Vladimir Prus <vladimir@codesourcery.com>
3987 Implement -break-commands
3989 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3990 (commands_command): Use breakpoint_set_commands.
3991 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3993 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3994 * mi/mi-cmds.c: Register -break-commands.
3995 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3996 (mi_command_line_array, mi_command_line_array_cnt)
3997 (mi_command_line_array_ptr): New.
3999 2009-08-03 Jim Ingham <jingham@apple.com>
4000 Vladimir Prus <vladimir@codesourcery.com>
4002 Refactor reading of commands
4004 * defs.h (read_command_lines_1): Declare.
4005 * cli/cli-script.c (read_next_line): Only return string,
4007 (process_next_line): New, extracted from read_next_line.
4008 (recurse_read_control_structure): Take a function pointer to the
4010 (get_command_line) Pass the read_next_line as reader function
4011 into recurse_read_control_structure.
4012 (read_command_lines_1): New, extracted from...
4013 (read_command_lines): ...here.
4015 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
4017 * procfs.c (proc_set_current_signal): Populate mysinfo before
4019 (proc_clear_current_signal): Likewise.
4020 (proc_set_watchpoint): Populate pwatch before copying it to arg.
4022 2009-07-31 Michael Snyder <msnyder@vmware.com>
4024 * remote.c (store_register_using_P): Call putpkt and getpkt
4025 directly instead of calling remote_send.
4026 (store_registers_using_G): Ditto.
4027 (fetch_register_using_p): Ditto.
4029 * remote.c (store_register_using_P): Make error msg more verbose.
4030 (store_registers_using_G): Ditto.
4031 (fetch_register_using_p): Ditto.
4033 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4035 * spu-tdep.c: Include "infcall.h".
4036 (spu_address_class_type_flags): New function.
4037 (spu_address_class_type_flags_to_name): Likewise.
4038 (spu_address_class_name_to_type_flags): Likewise.
4039 (spu_pointer_to_address): Handle __ea pointers.
4040 (spu_auto_flush_cache_p): New static variable.
4041 (spu_objfile_from_frame): New function.
4042 (flush_ea_cache, spu_attach_normal_stop): Likewise.
4043 (show_spu_auto_flush_cache): Likewise.
4044 (spu_gdbarch_init): Install address class handlers.
4045 (_initialize_spu_tdep): Attach to normal_stop observer.
4046 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
4049 * NEWS: Mention "set/show spu auto-flush-cache" commands.
4051 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4053 * spu-tdep.c: Include "block.h".
4054 (setspucmdlist, showspucmdlist): New static variables.
4055 (spu_stop_on_load_p): Likewise.
4056 (spu_catch_start): New function.
4057 (show_spu_command, set_spu_command): New functions.
4058 (show_spu_stop_on_load): Likewise.
4059 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
4060 Install "set spu" / "show spu" prefix command handler.
4061 Install "set spu stop-on-load" / "show spu stop-on-load" command.
4063 * NEWS: Mention "set/show spu stop-on-load" commands.
4065 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4067 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
4068 "arch-utils.h", and "spu-tdep.h".
4069 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
4070 New static variables.
4071 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
4072 (ppc_linux_spe_context_lookup): New function.
4073 (ppc_linux_spe_context_inferior_created): Likewise.
4074 (ppc_linux_spe_context_solib_loaded): Likewise.
4075 (ppc_linux_spe_context_solib_unloaded): Likewise.
4076 (ppc_linux_spe_context): Likewise.
4077 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
4078 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
4079 ppu2spu_unwind_register, ppu2spu_sniffer,
4080 ppu2spu_dealloc_cache): New functions.
4081 (ppu2spu_unwind): New static variable.
4082 (ppc_linux_init_abi): Install cross-architecture unwinder.
4083 (_initialize_ppc_linux_tdep): Attach to observers.
4085 * spu-tdep.c (struct spu2ppu_cache): New data type.
4086 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
4087 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
4088 (spu2ppu_unwind): New static variable.
4089 (spu_gdbarch_init): Install cross-architecture unwinder.
4091 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4093 * target.h (enum strata): New value arch_stratum.
4094 * target.c (target_require_runnable): Skip arch_stratum targets.
4096 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
4097 solib-spu.o and spu-multiarch.o to gdb_target_obs.
4098 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
4099 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
4101 * solib-spu.c: New file.
4102 * solib-spu.h: New file.
4103 * spu-multiarch.c: New file.
4105 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
4107 * spu-tdep.c (struct gdbarch_tdep): New member id.
4108 (spu_gdbarch_id): New function.
4109 (spu_lslr): New function.
4111 (spu_address_to_pointer): New function.
4112 (spu_pointer_to_address): Support SPU ID address encoding. Use
4113 spu_gdbarch_id and spu_lslr.
4114 (spu_integer_to_address): Likewise.
4115 (spu_frame_unwind_cache): Update for encoded addresses.
4116 (spu_unwind_pc, spu_unwind_sp): Likewise.
4117 (spu_read_pc, spu_write_pc): Likewise.
4118 (spu_push_dummy_call): Likewise.
4119 (spu_software_single_step): Likewise.
4120 (spu_get_longjmp_target): Likewise.
4121 (spu_overlay_update_osect): Likewise.
4123 (spu_dis_asm_print_address): New function.
4124 (gdb_print_insn_spu): Likewise.
4126 (spu_gdbarch_init): Store SPU ID in tdep structure.
4127 Install spu_address_to_pointer and gdb_print_insn_spu.
4129 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
4131 (ppc_linux_entry_point_addr): New static variable.
4132 (ppc_linux_inferior_created): New function.
4133 (ppc_linux_displaced_step_location): Likewise.
4134 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
4136 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
4138 * NEWS: Mention multi-architecture and Cell/B.E. debugging
4141 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4143 * linux-nat.c: Include <sys/vfs.h>.
4144 (SPUFS_MAGIC): Define.
4145 (spu_enumerate_spu_ids): New function.
4146 (linux_proc_xfer_spu): New function.
4147 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
4149 (iterate_over_spus): New function.
4150 (struct linux_spu_corefile_data): New data type.
4151 (linux_spu_corefile_callback): New function.
4152 (linux_spu_make_corefile_notes): New function.
4153 (linux_nat_make_corefile_notes): Call it.
4155 * corelow.c (struct spuid_list): New data type.
4156 (add_to_spuid_list): New function.
4157 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
4159 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4161 * features/Makefile: Allow sub-platform specific expedite settings.
4162 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
4163 (rs6000/powerpc-cell32l-expedite): Define.
4164 (rs6000/powerpc-cell64l-expedite): Likewise.
4165 * features/rs6000/powerpc-cell32l.xml: New file.
4166 * features/rs6000/powerpc-cell64l.xml: New file.
4167 * features/rs6000/powerpc-cell32l.c: New generated file.
4168 * features/rs6000/powerpc-cell64l.c: New generated file.
4170 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
4171 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
4173 * config/djgpp/fnchange.lst: Add mappings for new files.
4175 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
4176 (tdesc_powerpc_cell64l): Likewise.
4177 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
4178 and "features/rs6000/powerpc-cell64l.c".
4179 (_initialize_ppc_linux_tdep): Initialize target descriptions.
4180 (ppc_linux_spu_section): New function.
4181 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
4182 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
4183 (ppc_linux_read_description): Detect Cell/B.E. architecture.
4185 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
4186 if exec file is not PowerPC architecture.
4188 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4190 * features/gdb-target.dtd (target): Accept optional
4191 <compatible> elements.
4192 (compatible): Define element.
4194 * target-descriptions.h (tdesc_compatible_p): New.
4195 (tdesc_add_compatible): New.
4196 * target-descriptions.c (arch_p): New VEC_P type.
4197 (struct target_desc): New member compatible.
4198 (free_target_description): Handle it.
4199 (maint_print_c_tdesc_cmd): Likewise.
4200 (tdesc_compatible_p): New function.
4201 (tdesc_add_compatible): New function.
4203 * xml-tdesc.c (tdesc_end_compatible): New function.
4204 (target_children): Handle <compatible> element.
4206 * arch-utils.c (choose_architecture_for_target): Accept target
4207 description instead of BFD architecture as input. Query target
4208 description for compatible architectures.
4209 (gdbarch_info_fill): Update call.
4211 * NEWS: Mention <compatible> element of target descriptions.
4213 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4215 * breakpoint.c (remove_breakpoints): If removing one breakpoint
4216 location fails, still continue to remove other locations.
4217 (remove_hw_watchpoints): Likewise.
4218 (detach_breakpoints): Likewise.
4220 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4222 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
4223 (disable_breakpoints_before_startup): Add prototype.
4224 (enable_breakpoints_after_startup): Likewise.
4226 * breakpoint.c (executing_startup): New static variable.
4227 (describe_other_breakpoints): Handle bp_startup_disabled.
4228 (check_duplicates_for): Likewise.
4229 (disable_breakpoints_before_startup): New function.
4230 (enable_breakpoints_after_startup): New function.
4231 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
4232 if executing_startup flag is true.
4233 (break_command_really): Likewise.
4234 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
4236 2009-07-31 Julian Brown <julian@codesourcery.com>
4238 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
4240 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
4241 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
4242 (arm_linux_displaced_step_copy_insn): New.
4243 (arm_linux_init_abi): Initialise displaced stepping callbacks.
4244 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
4246 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
4247 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
4248 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
4249 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
4250 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
4251 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
4252 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
4253 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
4254 (cleanup_block_load_all, cleanup_block_store_pc)
4255 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
4256 (copy_undef, copy_unpred): New.
4257 (decode_misc_memhint_neon, decode_unconditional)
4258 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
4259 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
4260 (decode_svc_copro, arm_process_displaced_insn)
4261 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
4262 (arm_displaced_step_fixup): New.
4263 (arm_gdbarch_init): Initialise max insn length field.
4264 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
4266 (displaced_step_closure, pc_write_style): New.
4267 (arm_displaced_init_closure, displaced_read_reg)
4268 (arm_process_displaced_insn, arm_displaced_init_closure)
4269 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
4270 (arm_displaced_step_fixup): Add prototypes.
4272 2009-07-31 Pedro Alves <pedro@codesourcery.com>
4273 Julian Brown <julian@codesourcery.com>
4275 * infrun.c (displaced_step_fixup): If this is a software
4276 single-stepping arch, don't tell the target to single-step.
4277 (maybe_software_singlestep): Return 0 if we're using displaced
4279 (resume): If this is a software single-stepping arch, and
4280 displaced-stepping is enabled, use it for all single-step
4283 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4285 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
4286 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
4287 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
4288 (am--refresh): New rules.
4289 (stamp-h, config.status): List config.in and configure including
4291 * aclocal.m4: Regenerate.
4292 * configure: Regenerate.
4294 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
4296 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
4299 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
4301 * ia64-tdep.c (ia64_access_reg): Correct paddress.
4303 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4305 Replace public function varobj_list by all_root_varobjs iterator.
4306 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
4308 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
4309 Remove the variables rootlist, cr. New variable data.
4310 * varobj.c (rootcount, varobj_list): Remove.
4311 (install_variable, uninstall_variable): Remove the rootcount updates.
4312 (all_root_varobjs): New function.
4313 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
4314 (varobj_invalidate_iter): ... a new function.
4315 * varobj.h (varobj_list): Remove the prototype.
4316 (all_root_varobjs): New prototype.
4318 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
4321 * dbxread.c (read_dbx_symtab): Reduce stack use.
4323 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4325 Fix gcc-4.5 HEAD warnings.
4326 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
4327 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
4329 (yylex <"global constructors keyed to ">)
4330 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
4331 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
4332 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
4333 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
4336 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4338 * NEWS: Mention ARM VFP support.
4339 * target-descriptions.c (tdesc_register_type): Make public.
4340 (tdesc_unnumbered_register): New function.
4341 (tdesc_register_reggroup_p): Allow missing
4342 pseudo_register_reggroup_p.
4343 * target-descriptions.h (tdesc_register_type): Declare.
4344 (tdesc_unnumbered_register): Declare.
4345 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
4346 (arm_push_dummy_call): Use arm_neon_quad_write.
4347 (arm_neon_double_type, arm_neon_quad_type): New functions.
4348 (arm_register_type): Handle VFP and NEON registers. Override the
4349 types of double-precision registers for NEON. Disable FPA registers
4350 if they are not present.
4351 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
4352 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
4353 (arm_register_name): Handle VFP single and NEON quad registers.
4354 (arm_pseudo_read, arm_pseudo_write): New functions.
4355 (arm_gdbarch_init): Check for VFP and NEON in the target description.
4356 Assign numbers to double-precision registers. Register VFP and NEON
4357 pseudo registers. Remove a shadowed "i" variable.
4358 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
4360 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
4361 have_vfp_registers, have_vfp_pseudos, neon_double_type,
4364 * features/Makefile: Make expedite settings only architecture
4366 (WHICH): Add new ARM descriptions.
4367 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
4368 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
4369 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
4370 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
4371 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
4372 regformats/arm-with-vfpv3.dat: Generate.
4374 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4376 * infrun.c (handle_inferior_event): Clear trap_expected after
4377 stepping past a single-step breakpoint.
4379 2009-07-28 Joseph Myers <joseph@codesourcery.com>
4381 * arm-tdep.c (enum arm_vfp_cprc_base_type,
4382 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
4383 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
4384 arm_vfp_abi_for_function): New.
4385 (arm_push_dummy_call): Handle VFP ABI.
4386 (arm_extract_return_value, arm_store_return_value): Handle
4388 (arm_return_value): Handle VFP ABI.
4389 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
4392 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4394 * arch-utils.c (displaced_step_at_entry_point): Do not call
4395 gdbarch_convert_from_func_ptr_addr.
4396 * cris-tdep.c: Remove outdated comment.
4397 * infcall.c (call_function_by_hand): Do not call
4398 gdbarch_convert_from_func_ptr_addr after entry_point_address.
4399 * objfiles.c (entry_point_address): Call both
4400 gdbarch_convert_from_func_ptr_addr and
4401 gdbarch_addr_bits_remove.
4403 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4405 * nto-tdep.c (nto_thread_state_str): New array.
4406 (nto_extra_thread_info): New function definition.
4407 * nto-tdep.h (gdbthread.h): New include.
4408 (private_thread_info): New struct.
4409 (nto_extra_thread_info): New declaration.
4410 * nto-procfs.c (procfs_thread_alive): Properly check if
4411 thread is still alive.
4412 (update_thread_private_data_name, update_thread_private_data): New
4413 function definition.
4414 (procfs_find_new_threads): Fetch thread private data.
4415 (init_procfs_ops): Register to_extra_thread_info.
4417 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4419 * stack.c (backtrace_command_1): Remove dead check of NULL current
4422 2009-07-23 Keith Seitz <keiths@redhat.com>
4424 * source.c (forward_search_command): Don't fclose the stream,
4425 just run the cleanups.
4426 (reverse_search_command): Likewise.
4428 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4430 * symtab.c (search_symbols): Add QUIT.
4432 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4434 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4436 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4438 * objfiles.h (objfiles_changed): New prototype.
4439 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4440 (allocate_objfile, free_objfile): Must rebuild section map.
4441 (objfile_relocate): Likewise.
4442 (update_section_map, find_pc_section): Adjust.
4443 (set_objfiles_updated_on_exe_change): Remove.
4444 (set_objfiles_updated_on_solib_activity): Remove.
4445 (_initialize_objfiles): Remove.
4446 (objfiles_changed): New function.
4447 * symfile.c (reread_symbols): Call objfiles_changed.
4449 2009-07-22 Hui Zhu <teawater@gmail.com>
4451 * record.c (record_xfer_partial): Call error When nquery
4454 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4456 * objfiles.c (objfiles_updated_p): New variable.
4457 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4458 (find_pc_section): Use bsearch.
4459 (set_objfiles_updated_on_exe_change): New function.
4460 (set_objfiles_updated_on_solib_activity): New function.
4461 (_initialize_objfiles): New function.
4463 2009-07-21 Michael Eager <eager@eagercon.com>
4465 * features/rs6000/powerpc-405.xml: New.
4466 * rs6000-tdep.c: Add include & initialize for
4467 powerpc-405.c, add 405 to variants.
4468 * features/rs6000/powerpc-405.c: Generate.
4470 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4472 * utils.c (internal_vproblem): Always print failure message.
4474 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4475 Vladimir Prus <vladimir@codesourcery.com>
4477 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4478 (value_assign): Remove unnecessary FIXME. Honor the container
4479 type of bitfields if possible.
4480 * value.c (struct value): Add parent field.
4481 (value_parent): New function.
4482 (value_free): Free the parent also.
4483 (value_copy): Copy the parent also.
4484 (value_primitive_field): Do not read the contents of a lazy
4485 value to create a child bitfield value. Set bitpos and offset
4486 according to the container type if possible.
4487 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4488 field_type, bitpos, and bitsize instead of type and fieldno.
4489 (unpack_field_as_long): Use unpack_bits_as_long.
4490 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4492 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4494 * value.c (struct value): Add reference_count field.
4495 (allocate_value_lazy): Initialize reference_count.
4496 (value_incref): New function.
4497 (value_free): Check the reference count.
4498 * value.h (value_incref): New prototype.
4500 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4502 * utils.c (defaulted_query): Update comment and remove dead code.
4504 2009-07-20 Doug Evans <dje@google.com>
4506 Add support for "comdat types" from DWARF4.
4507 * dwarf2read.c (dwarf2_per_objfile): New member types,
4509 (TYPES_SECTION): New macro.
4510 (dwarf2_per_cu_data): Change size of length field from 30 bits
4511 to 29 bits. New member from_debug_types.
4512 (signatured_type): New struct.
4513 (struct attribute): New union member signatured_type.
4514 (DW_SIGNATURED_TYPE): New macro.
4515 (dwarf2_attr_no_follow): New function.
4516 (read_type_unit_scope): New function.
4517 (follow_die_ref_or_sig, follow_die_sig): New functions.
4518 (dwarf2_locate_sectoins): Handle .debug_types.
4519 (dwarf2_build_psymtabs): Read .debug_types.
4520 (read_type_comp_unit_head): New function.
4521 (hash_type_signature, eq_type_signature): New functions.
4522 (create_debug_types_hash_table): New function.
4523 (lookup_signatured_type): New function.
4524 (process_psymtab_comp_unit): Handle type units too.
4525 (process_type_comp_unit, build_type_psymtabs): New functions.
4526 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4527 (load_partial_comp_unit): Assert not called for a type unit.
4528 (skip_one_die): Handle DW_FORM_sig8.
4529 (queue_comp_unit): Don't call load_full_comp_unit here, or
4530 update read_in_chain.
4531 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4532 type units, or load_full_comp_unit for comp units after
4533 queue_comp_unit returns.
4534 (load_full_comp_unit): Assert not called for type units.
4535 (load_full_comp_unit): Update read_in_chain here.
4536 (process_die): Handle DW_TAG_type_unit.
4537 (read_structure_type): Look for signatured types.
4538 (read_enumeration_type): Ditto.
4539 (init_cu_die_reader): Handle .debug_types.
4540 (read_comp_unit): Assert hash not computed yet.
4541 (read_die_and_children): Expand debugging printf to handle .debug_types.
4542 (read_partial_die): Handle DW_TAG_type_unit:
4543 (find_patial_die): Handle .debug_types.
4544 (read_attribute_value): Handle DW_FORM_sig8.
4545 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4546 (die_containing_type): Ditto.
4547 (dwarf_tag_name): Handle DW_TAG_type_unit.
4548 (dwarf_attr_name): Handle DW_AT_signature.
4549 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4550 DW_FORM_flag_present, DW_FORM_sig8.
4551 (dump_die_shallow): Handlel DW_FORM_sig8.
4552 (maybe_queue_comp_unit): Change return type to int from void.
4553 All callers updated.
4554 (follow_die_ref): Handle .debug_types.
4555 (lookup_signatured_type_at_offset): New function.
4556 (read_signatured_type_at_offset): New function.
4557 (read_signatured_type): New function.
4559 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4561 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4562 if the macro is defined.
4564 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4566 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4568 (osabi): Define element.
4569 * features/mips-linux.xml (target): Add an osabi subelement set to
4571 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4572 write the architecture into $xmltarget. Store it in $xmlarch.
4573 Handle the 'osabi' type. Handle outputting the osabi element of
4574 the target description.
4575 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4576 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4578 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4579 * target-descriptions.c (struct target_desc) <osabi>: New field.
4580 (tdesc_osabi): New function.
4581 (set_tdesc_osabi): New function.
4582 * xml-tdesc.c: Include osabi.h.
4583 (tdesc_end_osabi): New.
4584 (target_children): Parse "osabi" elements.
4585 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4586 target description if the user didn't override it or it is not
4587 extractable from the bfd. If that still fails, fallback to the
4588 configured in default.
4589 * osabi.h (osabi_from_tdesc_string): Declare.
4590 * osabi.c (osabi_from_tdesc_string): New.
4591 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4594 * NEWS: Mention that target descriptions can now describe the
4597 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4599 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4600 * config.in, configure: Regenerate.
4601 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4603 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4605 * gnu-nat.c: Include "inf-child.h".
4606 (gnu_mourn_inferior): Use the passed in target_ops
4607 instead of the gnu_ops global.
4608 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4609 target_ops instead of the gnu_ops global.
4610 (gnu_can_run): Delete.
4611 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4613 (gnu_detach): Ditto.
4614 (gnu_prepare_to_store, gnu_open): Delete.
4615 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4617 (init_gnu_ops): Delete.
4619 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4620 * gnu-nat.h (gnu_target): Declare.
4621 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4623 (_initialize_i386gnu_nat): New.
4625 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4627 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4628 ending address offsets in location list entries as integers,
4631 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4633 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4634 cache every time before calling target_wait.
4635 (handle_inferior_event): Make static. Always reset waiton_ptid.
4636 Never call registers_changed.
4637 (prepare_to_wait): Do not invaliate registers or overlay cache
4638 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4639 to handle_inferior_event).
4640 (fetch_inferior_event): Remove check for always-true condition.
4642 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4644 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4645 2009-02-23 target_ops changes.
4647 2009-07-18 Michael Snyder <msnyder@vmware.com>
4649 * infrun.c (handle_inferior_event): Remove an execution_direction
4650 check in the "check for subroutine calls" test, and add some
4651 additional handling for reverse-stepping through shared libraries.
4653 2009-07-18 Anthony Green <green@moxielogic.com>
4655 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4656 parameter instead of frame_info.
4657 (moxie_frame_cache): Call moxie_analyze_prologue with different
4660 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4662 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4663 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4664 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4665 * solib-irix.c (_initialize_irix_solib): Likewise.
4666 * solib-null.c (_initialize_null_solib): Likewise.
4667 * solib-osf.c (_initialize_osf_solib): Likewise.
4668 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4669 * solib-som.c (_initialize_som_solib): Likewise.
4670 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4671 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4672 * solib-target.c (_initialize_solib_target): Likewise.
4674 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4676 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4678 2009-07-16 Doug Evans <dje@google.com>
4680 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4682 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4684 * linux-thread-db.c (thread_db_find_new_threads_silently):
4686 (try_thread_db_load_1): Call it.
4688 2009-07-15 Doug Evans <dje@google.com>
4690 Code reorg in preparation for adding comdat types support.
4691 * dwarf2read.c (struct die_reader_specs): New struct.
4692 (locate_pdi_sibling): New arg buffer. All callers updated.
4693 (load_partial_dies, read_partial_die): Ditto.
4694 (read_8_bytes): Change return type to ULONGEST.
4695 (read_comp_unit): Delete arg abfd. All callers updated.
4696 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4697 All callers updated.
4698 (read_die_and_children, read_die_and_siblings): Ditto.
4699 (read_full_die): Ditto. Move closer to callers.
4700 (skip_one_die): New arg buffer. All callers updated.
4701 (load_full_comp_unit): Change return type to void. All callers
4703 (partial_read_comp_unit_head): New args buffer, buffer_size.
4704 All callers updated.
4705 (process_psymtab_comp_unit): New function, split out from
4706 dwarf2_build_psymtabs_hard.
4707 (dwarf2_build_psymtabs_hard): Call it.
4708 (load_partial_comp_unit): Renamed from load_comp_unit.
4709 All callers updated.
4710 (skip_children): New arg buffer. All callers updated.
4711 (init_cu_die_reader): New function.
4712 (is_ref_attr): New function.
4713 (dwarf2_get_ref_die_offset): Call it.
4714 (alloc_one_comp_unit): New function.
4716 2009-07-14 Stan Shebs <stan@codesourcery.com>
4718 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4720 2009-07-14 Stan Shebs <stan@codesourcery.com>
4722 Conditional tracepoints.
4723 * ax-gdb.h (gen_eval_for_expr): Declare.
4724 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4725 and other comparisons.
4726 (gen_eval_for_expr): New function.
4727 (agent_eval_command): New maintenance command.
4728 (_initialize_ax_gdb): Define the command.
4729 * remote.c (struct remote_state): New field cond_tracepoints.
4730 (PACKET_ConditionalTracepoints): New packet config type.
4731 (remote_cond_tracepoint_feature): New function.
4732 (remote_protocol_features): Add ConditionalTracepoints.
4733 (remote_supports_cond_tracepoints): New function.
4734 (_initialize_remote): Add ConditionalTracepoints.
4735 * tracepoint.c (download_tracepoint): Add conditional.
4736 * NEWS: Mention conditional tracepoints.
4738 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4740 * objfiles.c (objfile_relocate): Do not relocate the same
4741 BLOCKVECTOR_MAP address map multiple times.
4743 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4745 * remote.c (process_stop_reply): Access expedited target registers
4748 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4750 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4751 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4752 addr_bit. Mask OFFSET by the ADDR_BIT width.
4754 2009-07-13 Anthony Green <green@moxielogic.com>
4756 * moxie-tdep.c (moxie_gdbarch_init): Call
4757 set_gdbarch_process_record.
4758 (moxie_process_record): New.
4759 (moxie_process_readu): New.
4761 2009-07-12 Michael Snyder <msnyder@vmware.com>
4763 * i386-tdep.c: Add a frame unwinder for function epilogues.
4764 (i386_in_function_epilogue_p): New function.
4765 (i386_epilogue_frame_sniffer): New function.
4766 (i386_epilogue_frame_cache): New function.
4767 (i386_epilogue_frame_this_id): New function.
4768 (i386_epilogue_frame_unwind): New struct frame_unwind.
4769 (i386_gdbarch_init): Hook the new unwinder.
4771 2009-07-11 Hui Zhu <teawater@gmail.com>
4773 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4774 to "disassemble" command to print the raw instructions in hex as
4775 well as in symbolic form.
4776 (init_cli_cmds): Ditto.
4777 (print_disassembly): Change "mixed" to "flags" to translate
4778 the behavior of disassemble.
4779 (disassemble_current_function): Ditto.
4780 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4781 * stack.c (gdb_disassembly_stub): Ditto.
4782 * disasm.c (do_mixed_source_and_assembly): Ditto.
4783 (do_mixed_source_and_assembly): Ditto.
4784 (do_assembly_only): Ditto.
4785 (gdb_disassembly): Ditto.
4786 (dump_insns): print the raw instructions in hex as well as in
4787 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4788 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4789 assembly if it and flags is true.
4790 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4791 the assembly if it and flags is true.
4792 (gdb_disassembly): Update extern.
4793 * NEWS: Document disassemble/r support.
4795 2009-07-10 Tom Tromey <tromey@redhat.com>
4797 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4798 * dwarf2expr.c: Likewise.
4799 * dwarf2loc.c: Likewise.
4800 * dwarf2read.c: Likewise.
4801 * sh-tdep.c: Likewise.
4802 * xtensa-tdep.c: Likewise.
4804 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4807 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4808 variables var, rootlist and cr to their local sub-block. Move the
4809 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4810 and do_cleanups calls to the common base block. Remove the zero NV
4813 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4815 * python/python-internal.h (apply_varobj_pretty_printer): Update
4817 (python_string_to_target_python_string): Add definition.
4818 * python/python-utils.c (unicode_to_encoded_python_string)
4819 (unicode_to_target_python_string)
4820 (python_string_to_target_python_string): New Functions.
4821 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4822 (print_string_repr): Refactor to logic to account for PyObject
4824 (apply_varobj_pretty_printer): Likewise.
4825 * python/python-value.c (valpy_string): Parse length keyword. Use
4826 length keyword in LA_GET_STRING.
4827 * varobj.c (value_get_print_value): Refactor logic to account for
4828 PyObject returned strings.
4829 * c-lang.c (c_get_string): If the length parameter is specified,
4830 use that. Return value in characters. Update comments.
4831 * language.h: Update c_get_string prototype comments.
4833 2009-07-09 Doug Evans <dje@google.com>
4835 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4836 to read_memory_unsigned_integer.
4838 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4840 Report error on inaccessible memory.
4841 * cli/cli-dump.c: Include gdbcore.h.
4842 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4844 2009-07-09 Hui Zhu <teawater@gmail.com>
4846 * solib.c (solib_bfd_open): Output a warning if solib's
4847 architecture is not compatible with inferior's architecture.
4849 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4850 Jan Kratochvil <jan.kratochvil@redhat.com>
4852 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4853 (target_thread_architecture): Refer to to_thread_architecture.
4855 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4857 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4859 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4861 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4863 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4865 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4867 2009-07-07 Tom Tromey <tromey@redhat.com>
4869 * c-lang.c (convert_octal): Only allow 3 octal digits.
4870 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4872 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4874 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4876 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4878 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4880 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4882 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4884 * cp-support.h (struct using_direct): Rename members inner and
4885 outer to import_src, and import_dest respectively.
4886 * cp-namespace.c (cp_add_using_directive): Update.
4887 (cp_add_using): Update.
4888 (cp_copy_usings): Update.
4889 (cp_lookup_symbol_namespace): Update.
4890 (cp_scan_for_anonymous_namespaces): Update.
4891 * cp-support.c (make_symbol_overload_list_using): Update.
4892 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4893 arguments from inner and outer to src and dest respectively.
4894 * cp-namespace.c (cp_add_using_directive): Ditto.
4895 (cp_add_using): Ditto.
4897 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4899 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4900 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4902 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4904 Fix hang in floating varobjs.
4906 * varobj.c (varobj_invalidate): Advance to next
4907 element when processing floating varobj.
4909 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4911 * varobj.c: Remove unnecessary include.
4913 2009-07-07 Tristan Gingold <gingold@adacore.com>
4915 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4916 Remove excServer.c target. Remove _all target.
4917 * darwin.defs: Removed.
4919 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4921 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4923 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4925 * source.c (find_and_open_source): Remove the `objfile' parameter.
4926 Update the function comment.
4927 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4928 find_and_open_source callers.
4930 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4932 * coff-pe-read.c (read_pe_exported_syms): Recognize
4933 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4936 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4938 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4939 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4942 2009-06-29 Tristan Gingold <gingold@adacore.com>
4944 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4945 (amd64_darwin_thread_state_num_regs)
4946 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4948 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4949 (darwin_dwarf_signal_frame_p): Make public.
4950 * amd64-darwin-tdep.c: New file with most chunks from
4952 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4953 (amd64_darwin_thread_state_reg_offset)
4954 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4955 * amd64-darwin-tdep.h: New file.
4956 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4957 if BFD64 is defined.
4958 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4960 (i386_darwin_store_inferior_registers): Ditto.
4961 (darwin_set_sstep): Ditto.
4962 (darwin_complete_target): Ditto.
4963 (amd64_darwin_sstep_at_sigreturn): Ditto.
4964 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4965 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4966 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4967 i386-darwin-tdep.c i386-darwin-nat.c
4968 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4970 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4972 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4973 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4974 (linux_fork_detach): Ditto.
4975 (delete_fork_command): Rename to ...
4976 (delete_checkpoint_command): ... this.
4977 (detach_fork_command): Rename to ...
4978 (detach_checkpoint_command): ... this.
4979 (info_forks_command): Rename to ...
4980 (info_checkpoints_command): ... this.
4981 (_initialize_linux_fork): Remove stale comments. Adjust.
4983 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4985 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4986 to the child process, enable event reporting on it. Don't handle
4987 checkpoints here. Instead, add the child fork to the lwp thread
4988 and inferior lists without clobbering the previous inferior. Let
4989 the thread_db layer learn about a new child process, even if
4990 following the parent.
4991 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4992 instead of clearing the whole list. Use thread_change_ptid to
4993 give the core the illusion the new checkpoint is still the same
4994 inferior. Clear the register cache.
4995 (linux_handle_extended_wait): Handle checkpoints here.
4996 (linux_multi_process): Turn on.
4997 * linux-fork.c (struct fork_info) <pc>: Remove field.
4998 (init_fork_list): Do not delete the checkpoint from the inferior
4999 list (it is not there).
5000 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
5001 the new checkpoint's ptid to linux_nat_switch_fork.
5002 (fork_save_infrun_state): Make static. Don't stop the pc field of
5003 fork_info, it's gone.
5004 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
5005 inferior list, it's not there.
5006 (linux_fork_detach): Ditto.
5007 (delete_fork_command): Replace mention of fork/checkpoint by
5009 (detach_fork_command): Likewise. Don't delete the checkpoint from
5011 (info_forks_command): Adjust.
5012 (restore_detach_fork): Delete.
5013 (checkpointing_pid): New.
5014 (linux_fork_checkpointing_p): New.
5015 (save_detach_fork): Delete.
5016 (checkpoint_command): Delete temp_detach_fork. Don't remove
5017 breakpoints, that's a nop. Store the pid of the process we're
5018 checkpointing, and use make_cleanup_restore_integer to restore it.
5019 Don't reinsert breakpoints here.
5020 (process_command, fork_command): Delete.
5021 (restart_command): Update comments to only mention checkpoints,
5023 (_initialize_linux_fork): Delete "fork", "process", "info forks"
5025 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
5027 (linux_fork_checkpointing_p): Declare.
5028 * cli/cli-cmds.c (killlist): New.
5029 * cli/cli-cmds.h (killlist): Declare.
5030 * gdbcmd.h (killlist): Declare.
5031 * inferior.c: Include "gdbthread.h".
5032 (detach_inferior_command, kill_inferior_command)
5033 (inferior_command): New.
5034 (info_inferiors_command): Allow specifying a specific inferior id.
5035 (_initialize_inferiors): Register "inferior", "kill inferior" and
5036 "detach inferior" commands.
5037 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
5038 * gdbthread.h (any_thread_of_process): Declare.
5039 * thread.c (any_thread_of_process): New.
5041 * NEWS: Mention multi-inferior debugging. Mention 'info
5042 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
5044 (Removed commands): New section, mentioning that 'info forks',
5045 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
5047 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5049 * gdbarch.sh (current_gdbarch): Remove global variable.
5050 (find_arch_by_info): Remove, inline into ...
5051 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
5052 (deprecated_current_gdbarch_select_hack): Rename to ...
5053 (deprecated_target_gdbarch_select_hack): ... this. Do not set
5054 or access current_gdbarch.
5055 * gdbarch.c, gdbarch.h: Regenerate.
5057 * arch-utils.c (gdbarch_update_p): Update call.
5058 (set_gdbarch_from_file): Likewise.
5060 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5062 * defs.h (extract_signed_integer, extract_unsigned_integer,
5063 extract_long_unsigned_integer, store_signed_integer,
5064 store_unsigned_integer): Add BYTE_ORDER parameter.
5065 * findvar.c (extract_signed_integer, extract_unsigned_integer,
5066 extract_long_unsigned_integer, store_signed_integer,
5067 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
5068 instead of current_gdbarch.
5070 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
5071 read_memory_unsigned_integer, write_memory_signed_integer,
5072 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
5073 * corefile.c (struct captured_read_memory_integer_arguments): Add
5075 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
5076 struct captured_read_memory_integer_arguments.
5077 (do_captured_read_memory_integer): Pass it to read_memory_integer.
5078 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
5079 extract_signed_integer.
5080 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
5081 extract_unsigned_integer.
5082 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
5083 to store_signed_integer.
5084 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
5085 to store_unsigned_integer.
5087 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
5088 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
5089 Pass it to extract_unsigned_integer.
5092 Update calls to extract_signed_integer, extract_unsigned_integer,
5093 extract_long_unsigned_integer, store_signed_integer,
5094 store_unsigned_integer, read_memory_integer,
5095 read_memory_unsigned_integer, safe_read_memory_integer,
5096 write_memory_signed_integer, write_memory_unsigned_integer, and
5097 get_target_memory_unsigned to pass byte order:
5098 * ada-lang.c (ada_value_binop): Update.
5099 * ada-valprint.c (char_at): Update.
5100 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
5101 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
5102 alpha_extract_return_value, alpha_read_insn,
5103 alpha_get_longjmp_target): Update.
5104 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
5105 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
5106 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
5107 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
5108 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
5109 amd64_displaced_step_fixup): Update.
5110 * arm-linux-tdep.c (arm_linux_sigreturn_init,
5111 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
5112 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
5113 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
5114 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
5115 arm_return_value): Update.
5116 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
5117 * auxv.c (default_auxv_parse): Update.
5118 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
5119 avr_scan_prologue, avr_extract_return_value,
5120 avr_frame_prev_register, avr_push_dummy_call): Update.
5121 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
5122 bsd_uthread_wait, bsd_uthread_thread_alive,
5123 bsd_uthread_extra_thread_info): Update.
5124 * c-lang.c (c_printstr, print_wchar): Update.
5125 * cp-valprint.c (cp_print_class_member): Update.
5126 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
5127 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
5128 cris_extract_return_value, find_step_target, dip_prefix,
5129 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
5130 move_mem_to_reg_movem_op, get_data_from_address): Update.
5131 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
5132 * dwarf2-frame.c (execute_cfa_program): Update.
5133 * dwarf2loc.c (find_location_expression): Update.
5134 * dwarf2read.c (dwarf2_const_value): Update.
5135 * expprint.c (print_subexp_standard): Update.
5136 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
5137 unsigned_address_to_pointer, address_to_signed_pointer,
5138 read_var_value): Update.
5139 * frame.c (frame_unwind_register_signed,
5140 frame_unwind_register_unsigned, get_frame_memory_signed,
5141 get_frame_memory_unsigned): Update.
5142 * frame-unwind.c (frame_unwind_got_constant): Update.
5143 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
5144 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
5146 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
5147 frv_extract_return_value, find_func_descr,
5148 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
5149 * f-valprint.c (f_val_print): Update.
5150 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
5152 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
5153 h8300_push_dummy_call, h8300_extract_return_value,
5154 h8300h_extract_return_value, h8300_store_return_value,
5155 h8300h_store_return_value): Update.
5156 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
5157 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
5159 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
5160 hppa64_hpux_in_solib_call_trampoline,
5161 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
5162 hppa_hpux_sigtramp_frame_unwind_cache,
5163 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
5164 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
5165 hppa32_hpux_search_dummy_call_sequence,
5166 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
5167 hppa_hpux_unwind_adjust_stub): Update.
5168 * hppa-linux-tdep.c (insns_match_pattern,
5169 hppa_linux_find_global_pointer): Update.
5170 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
5171 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
5172 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
5173 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
5174 hppa_match_insns): Update.
5175 * hpux-thread.c (hpux_thread_fetch_registers): Update.
5176 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
5177 * i386-cygwin-tdep.c (core_process_module_section): Update.
5178 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
5179 amd64_darwin_sstep_at_sigreturn): Update.
5180 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
5181 amd64_darwin_sigcontext_addr): Likewise.
5182 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
5183 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
5184 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
5185 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
5186 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
5187 i386obsd_trapframe_cache): Update.
5188 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
5189 i386_analyze_frame_setup, i386_analyze_prologue,
5190 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
5191 i386_get_longjmp_target, i386_push_dummy_call,
5192 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
5193 i386_fetch_pointer_argument): Update.
5194 * i387-tdep.c (i387_supply_fsave): Update.
5195 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
5196 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
5197 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
5198 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
5199 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
5200 ia64_libunwind_frame_prev_register,
5201 ia64_libunwind_sigtramp_frame_this_id,
5202 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
5203 find_extant_func_descr, find_func_descr,
5204 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
5205 ia64_unwind_pc): Update.
5206 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
5207 iq2000_scan_prologue, iq2000_extract_return_value,
5208 iq2000_push_dummy_call): Update.
5209 * irix5nat.c (fill_gregset): Update.
5210 * jv-lang.c (evaluate_subexp_java): Update.
5211 * jv-valprint.c (java_value_print): Update.
5212 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
5213 lm32_extract_return_value, lm32_store_return_value): Update.
5214 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
5215 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
5216 m32c_m16c_pointer_to_address): Update.
5217 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
5218 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
5220 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
5221 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
5222 m68hc11_push_dummy_call): Update.
5223 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
5224 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
5226 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
5227 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
5228 m68k_get_longjmp_target): Update.
5229 * m88k-tdep.c (m88k_fetch_instruction): Update.
5230 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
5231 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
5232 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
5233 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
5234 mips64_linux_get_longjmp_target, mips64_fill_gregset,
5235 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
5236 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
5237 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
5238 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
5239 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
5240 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
5241 mips_integer_to_address): Update.
5242 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
5244 * monitor.c (monitor_supply_register, monitor_write_memory,
5245 monitor_read_memory_single): Update.
5246 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
5247 moxie_analyze_prologue): Update.
5248 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
5249 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
5250 mt_push_dummy_call): Update.
5251 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5252 read_objc_methlist_method, read_objc_object, read_objc_super,
5253 read_objc_class, find_implementation_from_class): Update.
5254 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
5255 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
5257 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
5258 ppcobsd_sigtramp_frame_cache): Update.
5259 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
5260 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
5261 ppc64_sysv_abi_return_value): Update.
5262 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
5263 * procfs.c (procfs_auxv_parse): Update.
5264 * p-valprint.c (pascal_val_print): Update.
5265 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
5266 regcache_raw_write_signed, regcache_raw_write_unsigned,
5267 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
5268 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
5269 * remote-m32r-sdi.c (m32r_fetch_register): Update.
5270 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
5272 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
5273 rs6000_convert_from_func_ptr_addr, branch_dest,
5274 rs6000_software_single_step): Update.
5275 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
5276 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
5277 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
5278 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
5279 rs6000_frame_cache): Update.
5280 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
5281 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
5282 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
5283 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
5284 * scm-exp.c (scm_lreadr): Update.
5285 * scm-lang.c (scm_get_field, scm_unpack): Update.
5286 * scm-valprint.c (scm_val_print): Update.
5287 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
5288 score_fetch_inst): Update.
5289 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
5290 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
5291 sh64_pseudo_register_read, sh64_pseudo_register_write,
5292 sh64_frame_prev_register): Update:
5293 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
5294 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
5295 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
5296 * solib-darwin.c (darwin_load_image_infos): Update.
5297 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
5298 find_canonical_descriptor_in_load_object): Update.
5299 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
5300 irix_open_symbol_file_object): Update.
5301 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
5302 som_current_sos, som_open_symbol_file_object): Update.
5303 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
5305 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
5306 solib_svr4_r_ldsomap): Update.
5307 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
5308 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
5309 sparc64obsd_collect_uthread): Update.
5310 * sparc64-tdep.c (sparc64_pseudo_register_read,
5311 sparc64_pseudo_register_write, sparc64_supply_gregset,
5312 sparc64_collect_gregset): Update.
5313 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
5314 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
5315 sparc32obsd_collect_uthread): Update.
5316 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
5317 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
5318 sparc_collect_rwindow): Update.
5319 * spu-linux-nat.c (parse_spufs_run): Update.
5320 * spu-tdep.c (spu_pseudo_register_read_spu,
5321 spu_pseudo_register_write_spu, spu_pointer_to_address,
5322 spu_analyze_prologue, spu_in_function_epilogue_p,
5323 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
5324 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
5325 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
5326 info_spu_dma_command, info_spu_proxydma_command): Update.
5327 * stack.c (print_frame_nameless_args, frame_info): Update.
5328 * symfile.c (read_target_long_array, simple_read_overlay_table,
5329 simple_read_overlay_region_table): Update.
5330 * target.c (debug_print_register): Update.
5331 * tramp-frame.c (tramp_frame_start): Update.
5332 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
5333 v850_extract_return_value, v850_store_return_value,
5334 * valarith.c (value_binop, value_bit_index): Update.
5335 * valops.c (value_cast): Update.
5336 * valprint.c (val_print_type_code_int, val_print_string,
5337 read_string): Update.
5338 * value.c (unpack_long, unpack_double, unpack_field_as_long,
5339 modify_field, pack_long): Update.
5340 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
5341 vax_skip_prologue): Update.
5342 * xstormy16-tdep.c (xstormy16_push_dummy_call,
5343 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
5344 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
5345 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
5346 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
5347 xtensa_pseudo_register_write, xtensa_frame_cache,
5348 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
5351 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
5352 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
5353 BYTE_ORDER parameter.
5354 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5356 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5357 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5358 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
5359 instead of current_gdbarch.
5360 (decimal_to_string, decimal_from_integral, decimal_from_floating,
5361 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
5362 Pass it to match_endianness.
5363 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5364 parameters. Pass them to match_endianness.
5365 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5366 Pass them to match_endianness.
5367 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5368 Pass them to match_endianness.
5369 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
5370 BYTE_ORDER_Y output parameters.
5371 (value_binop): Update call to value_args_as_decimal.
5373 Update calls to decimal_to_string, decimal_from_string,
5374 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
5375 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
5376 to pass/receive byte order:
5377 * c-exp.y (parse_number): Update.
5378 * printcmd.c (printf_command): Update.
5379 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
5380 value_equal, value_less): Update.
5381 * valops.c (value_cast, value_one): Update.
5382 * valprint.c (print_decimal_floating): Update.
5383 * value.c (unpack_long, unpack_double): Update.
5384 * python/python-value.c (valpy_nonzero): Update.
5387 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
5388 (printstr): Update calls to char_at.
5389 (ada_val_print_array): Likewise.
5390 * valprint.c (read_string): Add BYTE_ORDER parameter.
5391 (val_print_string): Update call to read_string.
5392 * c-lang.c (c_get_string): Likewise.
5393 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
5394 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
5395 Use it instead of current_gdbarch.
5396 * printcmd.c (printf_command): Update calls to target_wide_charset.
5397 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
5398 Pass to target_wide_charset. Use it instead of current_gdbarch.
5399 (classify_type): Add BYTE_ORDER parameter. Pass to
5400 charset_for_string_type. Allow NULL encoding pointer.
5401 (print_wchar): Add BYTE_ORDER parameter.
5402 (c_emit_char): Update calls to classify_type and print_wchar.
5403 (c_printchar, c_printstr): Likewise.
5406 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5407 * gdbarch.c, gdbarch.h: Regenerate.
5408 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5410 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5411 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5412 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5413 (rs6000_skip_trampoline_code): Update call.
5415 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5416 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5417 (alpha_read_insn): Add GDBARCH parameter.
5418 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5419 (alpha_register_to_value): Pass architecture to alpha_sts.
5420 (alpha_extract_return_value): Likewise.
5421 (alpha_value_to_register): Pass architecture to alpha_lds.
5422 (alpha_store_return_value): Likewise.
5423 (alpha_read_insn): Add GDBARCH parameter.
5424 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5425 (alpha_heuristic_proc_start): Likewise.
5426 (alpha_heuristic_frame_unwind_cache): Likewise.
5427 (alpha_next_pc): Likewise.
5428 (alpha_sigtramp_frame_this_id): Pass architecture to
5429 tdep->dynamic_sigtramp_offset callback.
5430 (alpha_sigtramp_frame_sniffer): Pass architecture to
5431 tdep->pc_in_sigtramp callback.
5432 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5433 (alphafbsd_sigtramp_offset): Likewise.
5434 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5435 parameter. Pass to alpha_read_insn.
5436 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5437 alpha_linux_sigtramp_offset_1.
5438 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5439 alpha_linux_sigtramp_offset.
5440 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5441 and alpha_linux_sigtramp_offset.
5442 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5443 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5444 alphanbsd_sigtramp_offset.
5445 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5446 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5448 (alphaobsd_sigcontext_addr): Pass architecture to
5449 alphaobsd_sigtramp_offset.
5450 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5453 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5454 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5455 (amd64_frame_cache): Likewise.
5457 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5458 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5459 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5460 * arm-wince-tdep.c: Include "frame.h".
5462 * avr-tdep.c (EXTRACT_INSN): Remove.
5463 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5464 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5465 (avr_frame_unwind_cache): Likewise.
5467 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5468 (find_step_target): Initialize it.
5469 (get_data_from_address): Add BYTE_ORDER parameter.
5470 (bdap_prefix): Pass byte order to get_data_from_address.
5471 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5472 (three_operand_add_sub_cmp_and_or_op): Likewise.
5473 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5475 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5476 (frv_linux_sigcontext_reg_addr): Pass architecture to
5477 frv_linux_pc_in_sigtramp.
5478 (frv_linux_sigtramp_frame_sniffer): Likewise.
5480 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5481 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5482 h8300_is_argument_spill.
5483 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5484 to h8300_analyze_prologue.
5486 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5487 in_solib_call_trampoline callback.
5488 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5489 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5491 (hppa64_push_dummy_call): Pass architecture to
5492 hppa64_convert_code_addr_to_fptr.
5493 (hppa_match_insns): Add GDBARCH parameter.
5494 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5496 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5497 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5498 hppa_match_insns_relaxed.
5499 (hppa_stub_unwind_sniffer): Pass architecture to
5500 tdep->in_solib_call_trampoline callback.
5501 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5502 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5503 hppa_hpux_search_pattern.
5504 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5505 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5506 Pass to insns_match_pattern.
5507 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5508 hppa_linux_sigtramp_find_sigcontext.
5509 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5510 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5511 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5513 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5514 (i386_analyze_frame_setup): Add GDBARCH parameter.
5515 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5516 i386_follow_jump and i386_analyze_frame_setup.
5517 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5518 and i386_follow_jump.
5519 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5520 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5521 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5522 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5523 frame to i386_pe_skip_trampoline_code.
5525 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5526 to sigcontext_register_address callback.
5527 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5528 (ia64_find_unwind_table): Pass architecture to
5529 ia64_find_global_pointer.
5530 (find_extant_func_descr): Add GDBARCH parameter.
5531 (find_func_descr): Pass architecture to find_extant_func_descr
5532 and ia64_find_global_pointer.
5533 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5534 tdep->sigcontext_register_address callback.
5535 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5538 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5539 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5541 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5542 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5543 lm32_analyze_prologue.
5545 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5546 (m32r_skip_prologue): Pass architecture to decode_prologue.
5548 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5549 (m68hc11_scan_prologue): Pass architecture to
5550 m68hc11_analyze_instruction.
5552 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5553 (m68k_analyze_prologue): Pass architecture to
5554 m68k_analyze_frame_setup.
5556 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5557 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5558 to m88k_fetch_instruction.
5559 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5560 (m88k_frame_cache): Likewise.
5562 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5563 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5565 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5566 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5567 (deal_with_atomic_sequence): Likewise.
5568 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5569 (mips16_scan_prologue): Likewise.
5570 (mips32_scan_prologue): Likewise.
5571 (mips16_in_function_epilogue_p): Likewise.
5572 (mips32_in_function_epilogue_p): Likewise.
5573 (mips_about_to_return): Likewise.
5574 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5575 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5576 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5577 and mips32_scan_prologue.
5578 (mips_in_function_epilogue_p): Pass architecture to
5579 mips16_in_function_epilogue_p and
5580 mips32_in_function_epilogue_p.
5581 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5582 and mips_about_to_return.
5583 (mips_skip_mips16_trampoline_code): Pass architecture to
5584 mips_fetch_instruction.
5585 (fetch_mips_16): Add GDBARCH parameter.
5586 (mips16_next_pc): Pass architecture to fetch_mips_16.
5587 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5590 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5591 read_objc_methlist_method, read_objc_object, read_objc_super,
5592 read_objc_class): Add GDBARCH parameter.
5593 (find_implementation_from_class): Add GDBARCH parameter, pass
5594 to read_objc_class, read_objc_methlist_nmethods, and
5595 read_objc_methlist_method.
5596 (find_implementation): Add GDBARCH parameter, pass to
5597 read_objc_object and find_implementation_from_class.
5598 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5599 to find_implementation.
5600 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5601 architecture to read_objc_super and find_implementation_from_class.
5603 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5604 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5605 ppc64_standard_linkage3_target): Pass architecture to
5606 ppc64_desc_entry_point.
5607 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5608 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5609 (rs6000_fetch_instruction): Add GDBARCH parameter.
5610 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5611 rs6000_fetch_instruction.
5612 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5614 * remote-mips.c (mips_store_word): Return old_contents as host
5615 integer value instead of target bytes.
5617 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5618 (s390_analyze_prologue): Initialize it.
5619 (extend_simple_arg): Add GDBARCH parameter.
5620 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5622 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5623 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5624 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5625 * scm-valprint.c (scm_scmval_print): Likewise.
5626 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5629 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5630 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5631 look_for_args_moves.
5632 (sh64_skip_prologue): Pass architecture to
5633 sh64_skip_prologue_hard_way.
5634 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5635 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5636 (sh_frame_cache): Likewise.
5638 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5639 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5640 Pass architecture to extract_mips_address.
5642 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5643 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5644 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5645 to sparc_fetch_wcookie.
5646 (sparc32_frame_prev_register): Likewise.
5647 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5648 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5649 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5651 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5652 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5653 (spu_virtual_frame_pointer): Likewise.
5654 (spu_frame_unwind_cache): Likewise.
5655 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5656 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5657 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5658 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5659 to info_spu_dma_cmdlist.
5661 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5662 (simple_read_overlay_table, simple_read_overlay_region_table,
5663 simple_overlay_update_1): Pass architecture to read_target_long_array.
5665 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5666 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5668 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5670 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5671 to xstormy16_analyze_prologue.
5672 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5673 (xstormy16_find_jmp_table_entry): Likewise.
5674 (xstormy16_skip_trampoline_code): Pass architecture to
5675 xstormy16_resolve_jmp_table_entry.
5676 (xstormy16_pointer_to_address): Likewise.
5677 (xstormy16_address_to_pointer): Pass architecture to
5678 xstormy16_find_jmp_table_entry.
5680 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5681 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5683 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5684 (xtensa_skip_prologue): Likewise.
5686 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5688 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5689 (paddress): Add GDBARCH parameter.
5690 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5691 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5692 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5693 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5694 use it instead of current_gdbarch.
5696 Update calls to ui_out_field_core_addr to pass architecture:
5697 * ada-lang.c (print_one_exception): Update.
5698 * breakpoint.c (print_one_breakpoint_location,
5699 print_one_exception_catchpoint): Update.
5700 * disasm.c (dump_insns): Update.
5701 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5702 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5703 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5704 (mi_cmd_symbol_list_lines): Update.
5705 * stack.c (print_frame_info, print_frame): Update.
5707 Update callers of paddress to pass architecture:
5708 * ada-tasks.c (info_task): Update.
5709 * ada-valprint.c (ada_val_print_1): Update.
5710 * annotate.c (annotate_source, annotate_frame_begin): Update.
5711 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5713 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5715 * corefile.c (memory_error): Update.
5716 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5717 * disasm.c (dis_asm_print_address): Update.
5718 * exec.c (print_section_info): Update.
5719 * f-valprint.c (f_val_print): Update.
5720 * infcmd.c: Include "arch-utils.h".
5721 (jump_command, program_info): Update.
5722 * linux-fork.c: Include "arch-utils.h".
5723 (info_forks_command): Update.
5724 * m2-valprint.c (print_function_pointer_address,
5725 print_unpacked_pointer, print_variable_at_address,
5726 m2_val_print): Update.
5727 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5729 * printcmd.c (print_address, print_address_demangle, address_info):
5731 * p-valprint.c (pascal_val_print): Update.
5732 * source.c: Include "arch-utils.h".
5733 (line_info): Update.
5734 * stack.c (frame_info, print_block_frame_labels): Update.
5735 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5736 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5737 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5738 maintenance_check_symtabs): Update.
5739 * symtab.c (find_pc_sect_symtab): Update.
5740 * target.c (deprecated_debug_xfer_memory): Update.
5741 * tracepoint.c (scope_info): Update.
5742 * tui/tui-stack.c (tui_make_status_line): Update.
5743 * valprint.c (val_print_string): Update.
5745 Update callers of paddr_nz to use paddress instead (keeping
5746 user-visible output identical):
5747 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5748 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5749 amd64_displaced_step_fixup): Update.
5750 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5751 * auxv.c (fprint_target_auxv): Update.
5752 * breakpoint.c (insert_single_step_breakpoint): Update.
5753 * buildsym.c (finish_block): Update.
5754 * cli/cli-dump.c (restore_section_callback): Update.
5755 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5756 * frame.c (frame_unwind_register_value): Update.
5757 * gcore.c (gcore_create_callback): Update.
5758 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5759 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5760 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5761 i386_process_record): Update.
5762 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5763 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5764 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5765 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5766 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5767 insert_longjmp_resume_breakpoint): Update.
5768 * linux-nat.c (linux_nat_find_memory_regions): Update.
5769 * linux-record.c (record_linux_system_call): Update.
5770 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5771 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5772 mips_o64_push_dummy_call): Update.
5773 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5774 * record.c (record_arch_list_add_mem, record_wait,
5775 record_xfer_partial): Update.
5776 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5777 mips_common_breakpoint): Update.
5778 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5779 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5780 * solib-som.c (som_current_sos): Update.
5781 * symfile.c (load_progress, generic_load): Update.
5782 * symfile-mem.c (add_vsyscall_page): Update.
5783 * valops.c (value_fetch_lazy): Update.
5784 * windows-tdep.c (windows_xfer_shared_library): Update.
5786 Update callers of paddr_nz to use paddress instead (changing
5787 user-visible output to make it more correct):
5788 * dwarf2loc.c (locexpr_describe_location): Update.
5789 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5790 ia64_memory_remove_breakpoint): Update.
5791 * jv-valprint.c (java_value_print): Update.
5792 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5793 * monitor.c (monitor_read_memory): Update.
5795 Update callers of paddr to use paddress instead (changing
5796 user-visible output to make it more correct):
5797 * arm-tdep.c (arm_push_dummy_call): Update.
5798 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5799 create_breakpoint): Update.
5800 * darwin-nat-info.c (darwin_debug_regions): Update.
5801 * dcache.c (dcache_info): Update.
5802 * dsrec.c (load_srec, make_srec): Update.
5803 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5804 dwarf2_frame_cache): Update.
5805 * gcore.c (gcore_copy_callback): Update.
5806 * gnu-nat.c (gnu_xfer_memory): Update.
5807 * mips-linux-nat.c (mips_show_dr): Update.
5808 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5809 monitor_remove_breakpoint): Update.
5810 * remote.c (compare_sections_command): Update.
5811 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5812 m32r_remove_breakpoint, m32r_insert_watchpoint,
5813 m32r_remove_watchpoint): Update.
5814 * sol-thread.c (info_cb): Update.
5815 * symfile.c (load_progress): Update.
5817 Update callers of paddress or paddr_nz to use hex_string instead
5818 (changes output of internal/error/debug messages only):
5819 * dwarf2read.c (dump_die_shallow): Update.
5820 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5821 get_frame_func, create_new_frame): Update.
5822 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5823 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5824 ia64_get_dyn_info_list): Update.
5825 * maint.c (maintenance_translate_address): Update.
5826 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5827 * target.c (target_flash_erase): Update.
5829 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5830 using an appropriate address size. Remove use of strlen_paddr.
5831 * exec.c (exec_files_info): Update.
5832 * i386-nat.c (i386_show_dr): Update.
5833 * remote.c (remote_flash_erase): Update.
5834 * m32r-rom.c (m32r_load_section): Update.
5835 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5836 * remote.c (remote_check_symbols, remote_search_memory): Update.
5837 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5838 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5839 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5840 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5841 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5842 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5843 sh_dsp_show_regs): Update.
5844 * xcoffsolib.c (sharedlibrary_command): Update.
5847 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5848 Use hex_string_custom instead of paddr.
5849 (print_bfd_section_info): Pass address size.
5850 (print_objfile_section_info): Likewise.
5852 * annotate.h (annotate_source): Add GDBARCH parameter.
5853 (annotate_frame_begin): Likewise.
5854 * annotate.c (annotate_source): Add GDBARCH parameter.
5855 (annotate_frame_begin): Likewise.
5856 * source.c (identify_source_line): Update call to annotate_source.
5857 * stack.c (print_frame_info, print_frame): Update call to
5858 annotate_frame_begin.
5860 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5861 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5863 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5864 (print_frame_label_vars): Update call.
5866 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5867 (dump_psymtab): Update call to print_partial_symbols.
5868 (struct print_symbol_args): Add GDBARCH member.
5869 (dump_symtab_1): Set print_symbol_args architecture member.
5870 (print_symbol): Use it.
5872 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5874 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5875 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5876 (core_process_module_section): Pass architecture from cpms_data to
5877 windows_xfer_shared_library.
5878 (windows_core_xfer_shared_libraries): Initialize cmps_data
5879 architecture member.
5880 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5881 to windows_xfer_shared_library.
5883 * defs.h (print_address): Add GDBARCH parameter.
5884 * printcmd.c (print_address): Add GDBARCH parameter.
5885 (print_scalar_formatted, do_examine): Update call.
5886 * findcmd.c (find_command): Update call.
5887 * tracepoint.c: Include "arch-utils.h".
5888 (trace_find_line_command): Update call.
5889 * tui/tui-disasm.c (tui_disassemble): Update call.
5891 * value.h (print_address_demangle): Add GDBARCH parameter.
5892 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5893 * c-valprint.c (print_function_pointer_address, c_val_print):
5895 * f-valprint.c (f_val_print): Update call.
5896 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5897 * jv-valprint.c (java_val_print): Update call.
5898 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5900 * p-valprint.c (pascal_val_print): Update call.
5902 * disasm.c (gdb_disassemble_info): Install architecture into
5903 di.application_data field.
5905 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5907 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5908 (gdb_print_insn): Likewise.
5909 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5911 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5913 (do_assembly_only): Likewise.
5914 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5915 current_gdbarch. Pass to subroutines.
5916 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5919 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5920 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5921 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5922 (print_frame_info): Pass architecture to do_gdb_disassembly.
5924 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5926 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5927 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5929 * cli/cli-cmds.c: Include "arch-utils.h".
5930 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5931 and tui_show_assembly.
5932 (disassemble_current_function): Pass architecture to
5933 tui_get_low_disassembly_address and print_disassembly.
5934 (disassemble_command): Pass architecture to
5935 tui_get_low_disassembly_address and print_disassembly.
5937 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5938 tui_update_source_windows_with_addr.
5940 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5941 (struct tui_source_info): Likewise.
5942 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5944 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5945 Pass to gdb_print_insn.
5946 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5948 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5949 source_info.gdbarch. Pass to tui_disassemble.
5950 (tui_show_disassem): Add GDBARCH parameter. Pass to
5951 tui_update_source_window.
5952 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5953 tui_show_disassem and tui_update_source_window.
5955 (tui_get_begin_asm_address): Return locator architecture in addition
5956 to locator PC value.
5958 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5959 tui_get_low_disassembly_address.
5961 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5963 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5964 (tui_show_disassem): Likewise.
5965 (tui_show_disassem_and_update_source): Likewise.
5966 (tui_get_begin_asm_address): Return architecture and PC value.
5968 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5969 (tui_show_assembly): Add GDBARCH parameter.
5971 * tui/tui-layout.c (extract_display_start_addr): Return current window
5972 architecture in addition to current PC value.
5974 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5975 extract_display_start_addr. Pass architecture to
5976 tui_update_source_windows_with_addr.
5978 * tui/tui-source.c: Include "objfiles.h".
5979 (tui_set_source_content): Initialize window architecture.
5980 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5981 tui_update_source_window_as_is
5983 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5985 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5986 Install locator architecture.
5987 (tui_set_locator_filename): Update call.
5988 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5991 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5992 to tui_update_source_window.
5994 * tui/tui-winsource.c: Include "objfiles.h".
5995 (tui_display_main): Update call to tui_get_begin_asm_address.
5996 Pass architecture to tui_update_source_windows_with_addr.
5997 (tui_update_source_window): Add GDBARCH parameter. Pass to
5998 tui_update_source_window_as_is.
5999 (tui_update_source_window_as_is): Add GDBARCH parameter.
6000 Pass to tui_set_disassem_content.
6001 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
6002 Pass to subroutines.
6003 (tui_update_source_windows_with_line): Pass objfile architecture
6005 (tui_horizontal_source_scroll): Pass architecture to
6006 tui_update_source_window_as_is.
6008 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
6010 (tui_update_source_window_as_is): Likewise.
6011 (tui_update_source_windows_with_addr): Likewise.
6013 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6015 * breakpoint.h (struct breakpoint): New member GDBARCH.
6016 * breakpoint.c: Include "arch-utils.h".
6017 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
6018 Use it to set breakpoint architecture.
6019 (set_raw_breakpoint): Add GDBARCH parameter.
6020 (create_internal_breakpoint): Likewise.
6021 (create_catchpoint): Likewise.
6022 (create_fork_vfork_event_catchpoint): Likewise.
6023 (create_breakpoint): Likewise.
6024 (create_breakpoints): Likewise.
6025 (break_command_really): Likewise.
6026 (create_ada_exception_breakpoint): Likewise.
6027 Update local callers to pass architecture:
6028 (create_internal_breakpoint): Update.
6029 (create_overlay_event_breakpoint): Update.
6030 (create_longjmp_master_breakpoint): Update.
6031 (create_thread_event_breakpoint): Update.
6032 (create_solib_event_breakpoint): Update.
6033 (create_catchpoint): Update.
6034 (create_fork_vfork_event_catchpoint): Update.
6035 (set_momentary_breakpoint): Update.
6036 (clone_momentary_breakpoint): Update.
6037 (create_breakpoint): Update.
6038 (create_breakpoints): Update.
6039 (break_command_really): Update.
6040 (break_command_1): Update.
6041 (set_breakpoint): Update.
6042 (watch_command_1): Update.
6043 (catch_fork_command_1): Update.
6044 (catch_exec_commnd_1): Update.
6045 (handle_gnu_v3_exceptions): Update.
6046 (create_ada_exception_breakpoint): Update.
6047 (catch_ada_exception_command): Update.
6048 (catch_assert_command): Update.
6049 (trace_command): Update.
6051 * breakpoint.h (struct bp_location): New member GDBARCH.
6052 * breakpoint.c (get_sal_arch): New function.
6053 (set_raw_breakpoint): Set location architecture.
6054 (add_location_to_breakpoint): Likewise.
6055 (clone_momentary_breakpoint): Likewise.
6056 (watch_command_1): Likewise.
6057 (update_watchpoint): Likewise.
6058 (bp_loc_is_permanent): Use location architecture instead of
6060 (adjust_breakpoint_address): Add GDBARCH parameter; use it
6061 instead of current_gdbarch.
6062 Update callers of adjust_breakpoint_address to pass
6063 breakpoint location architecture:
6064 (set_raw_breakpoint): Update.
6065 (watch_command_1): Update.
6067 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
6069 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
6070 (encode_actions): Pass tracepoint architecture to add_local_symbols
6071 (encode_actions): Use tracepoint architecture instead of
6072 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
6074 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
6075 of print_one callback with last_loc.
6076 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
6077 parameter with last_loc.
6078 (print_one_breakpoint): Likewise.
6079 (do_captured_breakpoint_query): Update call.
6080 (breakpoint_1): Pass last_loc instead of last_addr to
6081 print_one_breakpoint. Pass last location architecture instead of
6082 current_gdbarch to set_next_address.
6083 Update all implementations of the print_one callback:
6084 * breakpoint.c (print_one_catch_fork): Update.
6085 (print_one_catch_vfork): Update.
6086 (print_one_catch_exec): Update.
6087 (print_one_exception_catchpoint): Update.
6088 * ada-lang.c (print_one_exception): Update.
6089 (print_one_catch_exception): Update.
6090 (print_one_catch_exception_unhandled): Update.
6091 (print_one_catch_assert): Update.
6093 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
6094 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
6095 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
6096 to print_one_breakpoint_location.
6097 (breakpoint_address_bits): New function.
6098 (do_captured_breakpoint_query): Compute number of address bits to print
6099 and pass it to print_one_breakpoint.
6100 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
6102 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
6103 * breakpoint.c (create_thread_event_breakpoint): Likewise.
6104 Update callers to create_thread_event_breakpoint:
6105 * aix-thread.c (pd_enable): Update.
6106 * linux-thread-db.c (enable_thread_event): Update.
6108 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
6109 * breakpoint.c (create_solib_event_breakpoint): Likewise.
6110 Update callers to create_solib_event_breakpoint:
6111 * solib-frv.c (enable_break, enable_break2): Update.
6112 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
6113 * solib-som.c (som_solib_create_inferior_hook): Update.
6114 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
6115 * solib-svr4.c (enable_break): Update.
6117 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
6118 * breakpoint.c (insert_single_step_breakpoint): Likewise.
6119 Update callers to insert_single_step_breakpoint:
6120 * alpha-tdep.c (alpha_software_single_step): Update.
6121 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
6122 * arm-tdep.c (arm_software_single_step): Update.
6123 * cris-tdep.c (cris_software_single_step): Update.
6124 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
6125 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
6126 * sparc-tdep.c (sparc_software_single_step): Update.
6127 * spu-tdep.c (spu_software_single_step): Update.
6128 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
6129 Pass it to insert_single_step_breakpoint.
6130 (mips_software_single_step): Pass architecture to
6131 deal_with_atomic_sequence and insert_single_step_breakpoint.
6133 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
6134 (deprecated_remove_raw_breakpoint): Likewise.
6135 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
6136 (deprecated_remove_raw_breakpoint): Likewise.
6137 Update callers to deprecated_insert_raw_breakpoint and
6138 deprecated_remove_raw_breakpoint:
6139 * breakpoint.c (single_step_gdbarch): New static variable.
6140 (insert_single_step_breakpoint): Pass GDBARCH parameter to
6141 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
6142 (remove_single_step_breakpoints): Pass architecture stored in
6143 single_step_gdbarch to deprecated_remove_raw_breakpoint.
6144 * rs6000-nat.c (exec_one_dummy_insn): Update.
6145 * solib-irix.c (enable_break, disable_break): Update.
6146 * procfs.c (procfs_mourn_inferior): Update.
6147 (remove_dbx_link_breakpoint): Update.
6149 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
6150 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
6151 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
6152 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
6153 Update callers to set_breakpoint, set_momentary_breakpoint and
6154 set_momentary_breakpoint_at_pc:
6155 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
6156 (until_break_command): Update.
6157 * infcall.c (call_function_by_hand): Update.
6158 * infcmd.c (finish_backward, finish_forward): Update.
6159 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
6160 parameter. Pass it to set_momentary_breakpoint.
6161 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
6162 Pass it to set_momentary_breakpoint_at_pc.
6163 (handle_inferior_event): Update.
6164 (insert_step_resume_breakpoint_at_frame): Update.
6165 (insert_step_resume_breakpoint_at_caller): Update..
6166 * mi/mi-cmd-break.c: Include "arch-utils.h".
6167 (mi_cmd_break_insert): Update.
6169 * target.h (struct target_ops): Add GDBARCH parameter to
6170 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
6171 and to_remove_hw_breakpoint members.
6172 (target_insert_breakpoint, target_remove_breakpoint,
6173 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
6174 parameter, pass to target routine.
6175 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
6177 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
6178 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
6179 GDBARCH parameter, pass to target routine.
6180 (update_current_target): Update function signature.
6181 * breakpoint.c (insert_bp_location, remove_breakpoint,
6182 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
6183 Pass architecture to target_ routines.
6184 Update all implementations of the target breakpoint routines to take
6185 GDBARCH parameter and use it instead of GDBARCH as appropriate:
6186 * corelow.c (ignore): Update.
6187 * exec.c (ignore): Update.
6188 * mem-break.c (memory_insert_breakpoint): Update.
6189 (memory_remove_breakpoint): Update.
6190 * monitor.c (monitor_insert_breakpoint): Update.
6191 (monitor_remove_breakpoint): Update.
6192 * record.c (record_insert_breakpoint): Update.
6193 (record_beneath_to_insert_breakpoint): Update.
6194 (record_remove_breakpoint): Update.
6195 (record_beneath_to_remove_breakpoint): Update.
6196 * remote.c (remote_insert_breakpoint): Update.
6197 (remote_remove_breakpoint): Update.
6198 (remote_insert_hw_breakpoint): Update.
6199 (remote_remove_hw_breakpoint): Update.
6200 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
6201 (m32r_remove_breakpoint): Update.
6202 * remote-mips.c (mips_insert_breakpoint): Update.
6203 (mips_remove_breakpoint): Update.
6204 * i386-nat.c (i386_insert_hw_breakpoint): Update.
6205 (i386_remove_hw_breakpoint): Update.
6206 * nto-procfs.c (procfs_insert_breakpoint): Update.
6207 (procfs_remove_breakpoint): Update.
6208 (procfs_insert_hw_breakpoint): Update.
6209 (procfs_remove_hw_breakpoint): Update.
6211 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6213 * frame.h (frame_unwind_arch): New.
6214 (frame_unwind_caller_arch): Likewise.
6215 * frame-unwind.h (frame_prev_arch_ftype): New type.
6216 (struct frame_unwind): New member prev_arch.
6217 * frame.c (struct frame_info): New member prev_arch.
6218 (frame_unwind_arch): New function.
6219 (frame_unwind_caller_arch): Likewise..
6220 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
6221 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
6222 (sentinel_frame_unwinder): Install it.
6224 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
6226 (frame_unwind_register_value): Likewise.
6227 (frame_unwind_register_signed): Likewise.
6228 (frame_unwind_register_unsigned): Likewise.
6229 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
6230 (frame_unwind_got_register): Likewise.
6231 (frame_unwind_got_constant): Likewise.
6232 (frame_unwind_got_bytes): Likewise.
6233 (frame_unwind_got_address): Likewise.
6235 * frame.h (enum frame_type): New value ARCH_FRAME.
6236 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
6237 * stack.c (print_frame_info): Likewise.
6239 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6241 * target.h (struct target_ops): New member to_thread_architecture.
6242 (target_thread_architecture): New macro.
6243 * target.c (update_current_target): Inherit to_thread_architecture.
6244 (default_thread_architecture): New function.
6245 (debug_to_thread_architecture): New function.
6246 (setup_target_debug): Handle to_thread_architecture.
6248 * regcache.h (get_thread_arch_regcache): New.
6249 * regcache.c (struct regcache_list): New data type.
6250 (current_regcache): Hold regcache list instead of single regcache.
6251 (current_thread_ptid, current_thread_arch): New static variables.
6252 (get_thread_arch_regcache): New function.
6253 (get_thread_regcache): Use it. Call target_thread_architecture.
6254 (regcache_thread_ptid_changed): Update to current_regcache changes.
6255 (registers_changed): Likewise. Reset current_thread_arch and
6256 current_thread_ptid.
6258 * remote.c (remote_wait): Access target registers in target_gdbarch.
6259 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
6260 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
6261 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6262 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
6263 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6264 * solib-svr4.c (enable_break): Likewise.
6265 (svr4_relocate_main_executable): Likewise.
6267 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6269 * python/python-internal.h (struct language_defn): Declare.
6270 (python_gdbarch, python_language): Likewise.
6271 (ensure_python_env): Add prototype.
6272 (make_cleanup_py_restore_gil): Remove prototype.
6274 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
6275 (python_gdbarch, python_language): New global variables.
6276 (struct python_env): New data type.
6277 (ensure_python_env, restore_python_env): New functions.
6278 (eval_python_from_control_command): Call ensure_python_env to
6279 install current architecture and language.
6280 (python_command, gdbpy_new_objfile): Likewise.
6281 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
6282 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
6284 * python/python-type.c (clean_up_objfile_types): Likewise.
6285 * python/python-objfile.c: Include "language.h".
6286 (clean_up_objfile): Call ensure_python_env.
6287 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
6288 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
6289 * varobj.c (varobj_ensure_python_env): New helper function.
6290 (varobj_get_display_hint, update_dynamic_varobj_children,
6291 install_default_visualizer, varobj_set_visualizer, free_variable,
6292 value_get_print_value): Call it.
6293 (value_get_print_value): Add varobj argument instead of pretty
6294 printer argument. Update all callers.
6296 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
6299 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
6300 (call_internal_function): Likewise.
6301 * value.c (call_internal_function): Likewise. Pass to handler.
6302 * eval.c (evaluate_subexp_standard): Update call.
6303 * python/python-function.c: Include "language.h".
6304 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
6305 make_cleanup_python_env.
6307 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
6308 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
6309 valpy_str): Use python_gdbarch and python_language instead of
6310 current_gdbarch and current_language.
6311 * python/python-type.c (typy_lookup_typename): Likewise.
6313 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6315 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
6316 (show_endian): Use target_byte_order_user if specified; otherwise
6317 use get_current_arch () instead of current_gdbarch.
6318 (show_architecture): Use set_architecture_string if specified;
6319 otherwise use get_current_arch () instead of current_gdbarch.
6320 (get_current_arch): New function.
6321 * arch-utils.h (get_current_arch): Add prototype.
6323 * osabi.c (show_osabi): Use get_current_arch () instead of
6326 * findcmd.c: Include "arch-utils.h".
6327 (parse_find_args): Add BIG_P argument. Use it instead of byte order
6329 (find_command): Use get_current_arch () instead of current_gdbarch.
6330 Pass byte order to parse_find_args.
6332 * maint.c: Include "arch-utils.h".
6333 (maintenance_print_architecture): Use get_current_arch () instead
6336 * reggroups.c: Include "arch-utils.h".
6337 (maintenance_print_reggroups): Use get_current_arch () instead
6340 * symfile.c: Include "arch-utils.h".
6341 (overlay_load_command): Use get_current_arch () instead of
6344 * value.c: Include "arch-utils.h".
6345 (show_convenience): Use get_current_arch () instead of
6348 * tui/tui-regs.c: Include "arch-utils.h".
6349 (tui_reg_next_command): Use get_current_arch () instead of
6352 * mi/mi-main.c: Include "arch-utils.h".
6353 (mi_cmd_data_read_memory): Use get_current_arch () instead of
6356 * parse.c: Include "arch-utils.h".
6357 (parse_exp_in_context): Use get_current_arch () instead of
6360 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6362 * gdbtypes.c (make_pointer_type, make_reference_type,
6363 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
6364 Use type architecture instead of current_gdbarch.
6366 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
6367 Add GDBARCH paramter.
6368 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
6369 Add GDBARCH parameter. Use it instead of current_gdbarch.
6370 * c-typeprint.c (c_type_print_modifier): Update call.
6371 * parse.c (push_type_address_space): Likewise.
6373 * findvar.c (extract_typed_address, store_typed_address): Use type
6374 architecture instead of current_gdbarch.
6376 * value.c (value_as_address, unpack_field_as_long): Use type architecture
6377 instead of current_gdbarch.
6379 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
6380 instead of current_gdbarch.
6381 (floatformat_from_type): Pass type architecture.
6383 * infcall.c (find_function_addr): Use type architecture instead
6386 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
6387 value_bit_index): Use type architecture instead of current_gdbarch.
6388 * valops.c (value_cast, value_slice): Likewise.
6390 * value.h (modify_field): Add TYPE argument.
6391 * value.c (modify_field): Add TYPE argument. Use type architecture
6392 instead of current_gdbarch.
6393 (set_internalvar_component): Likewise.
6394 * eval.c (evaluate_struct_tuple): Update call.
6395 * valops.c (value_assign): Likewise.
6396 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
6397 (make_array_descriptor): Update calls.
6398 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6400 (ada_value_assign, value_assign_to_component): Update calls.
6401 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6402 value_assign_to_component): Use type arch instead of current_gdbarch.
6404 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6405 use type architecture instead.
6406 (print_scalar_formatted, printf_command): Update calls. Use type
6407 architecture instead of current_gdbarch.
6408 * valprint.c (val_print_type_code_int): Use type architecture
6409 instead of current_gdbarch.
6410 * varobj.c (value_get_print_value): Likewise.
6411 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6412 argument. Use it instead of current_gdbarch.
6413 (apply_val_pretty_printer): Update call.
6415 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6417 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6418 Use it instead of current_gdbarch.
6419 (c_val_print): Update calls passing type architecture.
6420 * f-valprint.c (f_val_print): Use type architecture instead of
6422 * jv-valprint (java_value_print): Likewise.
6423 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6424 Use it instead of current_gdbarch.
6425 (print_unpacked_pointer): Update calls passing type architecture.
6426 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6429 * gnu-v3-abi.c (get_class_arch): Remove.
6430 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6431 special-case check for Java classes.
6432 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6433 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6434 Use get_type_arch instead of get_class_arch.
6436 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6438 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6439 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6440 (alloc_type_arch): Add prototype.
6441 (alloc_type_copy): Likewise.
6442 (get_type_arch): Likewise.
6443 (arch_type): Likewise.
6444 (arch_integer_type): Likewise.
6445 (arch_character_type): Likewise.
6446 (arch_boolean_type): Likewise.
6447 (init_float_type): Remove, replace by ...
6448 (arch_float_type): ... this.
6449 (init_complex_type): Remove, replace by ...
6450 (arch_complex_type): ... this.
6451 (init_flags_type): Remove, replace by ...
6452 (arch_flags_type): ... this.
6453 (init_composite_type): Remove, replace by ...
6454 (arch_composite_type): ... this.
6456 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6457 (init_type): Likewise.
6458 (alloc_type_arch): New function.
6459 (alloc_type_copy): New function.
6460 (get_type_arch): New function.
6462 (smash_type): Preserve type ownership information.
6463 (make_pointer_type, make_reference_type, make_function_type,
6464 smash_to_memberptr_type, smash_to_method_type): No longer
6465 preserve OBJFILE across smash_type calls.
6466 (make_pointer_type, make_reference_type, make_function_type,
6467 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6468 create_range_type, create_array_type, create_set_type, copy_type):
6469 Use alloc_type_copy when allocating types.
6470 (check_typedef): Use alloc_type_arch.
6471 (copy_type_recursive): Likewise. Preserve type ownership data
6473 (recursive_dump_type): Dump type ownership data.
6474 (alloc_type_instance): Update type ownership check.
6475 (copy_type, copy_type_recursive): Likewise.
6477 (arch_type): New function.
6478 (arch_integer_type): Likewise.
6479 (arch_character_type): Likewise.
6480 (arch_boolean_type): Likewise.
6481 (init_float_type): Remove, replace by ...
6482 (arch_float_type): ... this.
6483 (init_complex_type): Remove, replace by ...
6484 (arch_complex_type): ... this.
6485 (init_flags_type): Remove, replace by ...
6486 (arch_flags_type): ... this.
6487 (append_flags_type_flag): Move down.
6488 (init_composite_type): Remove, replace by ...
6489 (arch_composite_type): ... this.
6490 (append_composite_type_field_aligned,
6491 append_composite_type_field): Move down.
6493 * gdbarch.c (gdbtypes_post_init): Allocate all types
6494 using per-architecture routines.
6495 * ada-lang.c (ada_language_arch_info): Likewise.
6496 * f-lang.c (build_fortran_types): Likewise.
6497 * jv-lang.c (build_java_types): Likewise.
6498 * m2-lang.c (build_m2_types): Likewise.
6499 * scm-lang.c (build_scm_types): Likewise.
6501 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6502 (packed_array_type): Likewise.
6503 (ada_template_to_fixed_record_type_1): Likewise.
6504 (template_to_static_fixed_type): Likewise.
6505 (to_record_with_fixed_variant_part): Likewise.
6506 (to_fixed_variant_branch_type): Likewise.
6507 (to_fixed_array_type): Likewise.
6508 (to_fixed_range_type): Likewise.
6509 (empty_record): Use type instead of objfile argument.
6510 Use alloc_type_copy.
6511 (to_fixed_variant_branch_type): Update call to empty_record.
6512 * jv-lang.c (type_from_class): Use alloc_type_arch.
6514 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6515 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6516 i386_mmx_type, i386_sse_type): Likewise.
6517 * ia64-tdep.c (ia64_ext_type): Likewise.
6518 * m32c-tdep.c (make_types): Likewise.
6519 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6520 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6521 rs6000_builtin_type_vec128): Likewise.
6522 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6523 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6524 sparc64_fprs_type): Likewise.
6525 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6526 * xtensa-tdep.c (xtensa_register_type): Likewise.
6527 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6528 * target-descriptions.c (tdesc_gdb_type): Likewise.
6529 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6531 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6533 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6534 i386_mxcsr_type members.
6535 (i386_eflags_type): Make into function.
6536 (i386_mxcsr_type): Likewise.
6537 * i386-tdep.c (i386_eflags_type): Make into function.
6538 (i386_mxcsr_type): Likewise.
6539 (i386_register_type): Update uses.
6540 (i386_init_types): Remove.
6541 (_initialize_i386_tdep): Do not call it.
6542 * amd64-tdep.c (amd64_register_type): Update uses.
6544 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6545 * m68k-tdep.c (m68k_ps_type): Make into function.
6546 (m68k_register_type): Update use.
6547 (m68k_init_types): Remove.
6548 (_initialize_m68k_tdep): Do not call it.
6550 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6551 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6552 sparc64_fprs_type members.
6553 * sparc-tdep.c (sparc_psr_type): Make into function.
6554 (sparc_fsr_type): Likewise.
6555 (sparc32_register_type): Update uses.
6556 (sparc_init_types): Remove.
6557 (_initialize_sparc_tdep): Do not call it.
6558 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6559 (sparc64_fsr_type): Likewise.
6560 (sparc64_fprs_type): Likewise.
6561 (sparc64_register_type): Update uses.
6562 (sparc64_init_types): Remove.
6563 (_initialize_sparc64_tdep): Likewise.
6565 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6567 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6568 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6569 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6570 (init_float_type, init_complex_type): Add prototypes.
6571 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6572 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6573 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6574 (_initialize_gdbtypes): Do not initialize them.
6575 (build_flt): Rename to ...
6576 (init_float_type): ... this. Make global.
6577 (build_complex): Rename to ...
6578 (init_complex_type): ... this. Make global. Remove BIT argument.
6579 (gdbtypes_post_init): Update calls.
6581 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6582 * jv-lang.c (build_java_types): Likewise.
6583 * m2-lang.c (build_m2_types): Likewise.
6584 * f-lang.c (build_fortran_types): Use init_float_type and
6587 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6588 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6589 builtin_type_arm_ext.
6591 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6592 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6593 (_initialize_ia64_tdep): Do not initialize it.
6594 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6596 (ia64_ext_type): New function.
6597 (ia64_register_reggroup_p, ia64_convert_register_p,
6598 ia64_register_to_value, ia64_value_to_register,
6599 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6600 instead of builtin_type_ia64_ext.
6602 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6603 (i387_ext_type): Add prototype.
6604 * i386-tdep.c (i387_ext_type): New function.
6605 (i386_extract_return_value, i386_store_return_value,
6606 i386_register_type): Use it instead of builtin_type_i387_ext.
6607 * amd64-tdep.c (amd64_register_type): Likewise.
6608 * i387-tdep.c (print_i387_value, i387_register_to_value,
6609 i387_value_to_register): Likewise.
6610 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6611 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6613 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6614 * m68k-tdep.c (m68881_ext_type): New function.
6615 (m68k_register_type, m68k_convert_register_p): Use it instead
6616 of builtin_type_m68881_ext.
6618 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6619 * arm-tdep.c (arm_ext_type): New function.
6620 (arm_register_type): Use it instead of builtin_type_arm_ext.
6622 * alpha-tdep.c (alpha_register_type): Use builtin types
6623 instead of builtin_type_ieee_double.
6625 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6627 (mips_register_type): Use builtin types instead of
6628 builtin_type_ieee_single and builtin_type_ieee_double.
6629 (mips_print_fp_register): Use builtin types instead of
6630 mips_float_register_type and mips_double_register_type.
6632 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6633 Use builtin types instead of builtin_type_ieee_single and
6634 builtin_type_ieee_double.
6636 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6638 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6639 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6640 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6641 builtin_type_int128, builtin_type_uint128): Remove.
6642 (struct builtin_type): New members builtin_int0, builtin_int8,
6643 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6644 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6645 and builtin_uint128.
6646 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6647 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6648 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6649 builtin_type_int128, builtin_type_uint128): Remove.
6650 (_initialize_gdbtypes): Do not initialize them.
6651 (gdbtypes_post_init): Initialize fixed-size integer types.
6653 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6654 GDBARCH argument. Return platform-specific type.
6655 (dwarf2_read_address, execute_stack_op): Update calls.
6657 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6658 instead of global builtin_int_... variables.
6659 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6660 * printcmd.c (do_examine): Likewise.
6661 * jv-exp.y (parse_number): Likewise.
6663 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6664 alpha_store_return_value): Likewise.
6665 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6666 * amd64-tdep.c (amd64_register_type): Likewise.
6667 * arm-tdep.c (arm_register_type): Likewise.
6668 * avr-tdep.c (avr_register_type): Likewise.
6669 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6670 * frv-tdep.c (frv_register_type): Likewise.
6671 * h8300-tdep.c h8300_register_type): Likewise.
6672 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6673 hppa64_register_type): Likewise.
6674 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6675 * iq2000-tdep.c (iq2000_register_type): Likewise.
6676 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6677 * m32r-tdep.c (m32r_register_type): Likewise.
6678 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6679 m68hc11_pseudo_register_write): Likewise.
6680 * m68k-tdep.c (m68k_register_type): Likewise.
6681 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6682 * mep-tdep.c (mep_register_type): Likewise.
6683 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6684 mips_print_fp_register): Likewise.
6685 * moxie-tdep.c (moxie_register_type): Likewise.
6686 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6687 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6688 rs6000_builtin_type_vec128): Likewise.
6689 * score-tdep.c (score_register_type): Likewise.
6690 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6692 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6694 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6695 * v850-tdep.c (v850_register_type): Likewise.
6696 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6697 * xtensa-tdep.c (xtensa_register_type): Likewise.
6699 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6700 (mt_gdbarch_init): Alloc TDEP structures.
6701 (mt_register_type): Cache coprocessor type in TDEP instead of
6702 static global variable.
6704 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6705 * xtensa-tdep.c (type_entries): Remove.
6706 (xtensa_register_type): Cache fixed-size types in TDEP instead
6707 of in global variable.
6709 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6711 * gdbtypes.h (builtin_type_true_char): Remove.
6712 (builtin_type_true_unsigned_char): Likewise.
6713 (struct builtin_type): Add builtin_true_char and
6714 builtin_true_unsigned_char members.
6715 * gdbtypes.c (builtin_type_true_char): Remove.
6716 (builtin_type_true_unsigned_char): Likewise.
6717 (_initialize_gdbtypes): Do not initialize them.
6718 (gdbtypes_post_init): Initialize builtin_true_char and
6719 builtin_true_unsigned_char members of builtin_type.
6721 * printcmd.c (print_scalar_formatted): Use builtin_type
6722 members instead of builtin_type_true_char and
6723 builtin_type_true_unsigned_char.
6724 * ada-valprint.c (ada_val_print_1): Likewise.
6726 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6728 * gdbtypes.h (builtin_type_void): Remove.
6729 * gdbtypes.c (builtin_type_void): Remove.
6730 (_initialize_gdbtypes): Do not initialize it.
6732 (safe_parse_type): Add GDBARCH argument. Use it to construct
6734 (check_stub_method): Update call.
6736 * infcall.c (call_function_by_hand): Use platform-specific type
6737 instead of builtin_type_void.
6738 * valops.c (value_cast): Use input void type instead of
6741 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6743 * ada-lang.c (assign_component): Use platform-specific integer type
6744 instead of builtin_type_int32 type.
6745 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6747 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6748 instead of builtin_type_int8 type.
6749 * valarith.c (value_x_unop): Likewise.
6750 * python/python-value.c (valpy_absolute): Avoid reference to
6751 builtin_type_int8 type.
6753 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6754 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6755 * ada-lang.c (ada_evaluate_subexp): Likewise.
6756 * jv-lang.c (evaluate_subexp_java): Likewise.
6757 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6758 * scm-lang.c (evaluate_exp): Likewise.
6760 * value.h (value_bitstring): Add INDEX_TYPE argument.
6761 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6762 of builtin_type_int32 as base range type.
6763 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6765 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6767 * gdbtypes.c (lookup_array_range_type): Add prototype.
6768 (lookup_string_range_type): Likewise.
6769 * gdbtypes.c (lookup_array_range_type): New function.
6770 (lookup_string_range_type): Likewise.
6772 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6773 * parse.c (follow_types): Likewise.
6774 * jv-lang.c (java_array_type): Likewise.
6775 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6776 * mt-tdep.c (mt_register_type): Likewise.
6777 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6778 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6779 * value.c (allocate_repeat_value): Likewise.
6780 * valops.c (value_array, value_cstring): Likewise.
6781 * valops.c (value_string): Use lookup_string_range_type.
6783 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6785 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6786 redundant check for NULL TYPE_TARGET_TYPE.
6787 * m2-valprint.c (m2_print_long_set): Likewise.
6788 * p-valprint.c (pascal_type_print_base): Likewise.
6790 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6792 * printcmd.c (next_gdbarch): New static variable.
6793 (set_next_address, do_examine, x_command): Set it.
6794 (decode_format): Use 'a' size to indicate width of an address.
6795 (do_examine): Add GDBARCH argument. Handle 'a' size.
6796 (x_command): Pass architecture to do_examine.
6797 Error if called without argument the first time.
6798 (do_one_display): Pass architecture to do_examine.
6800 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6801 examine_g_type): Remove.
6802 (_initialize_printcmd): Do not initialize them.
6803 (do_examine): Use builin_type_int... instead of examine_..._type.
6805 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6807 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6808 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6809 * value.c (internal_fn_type): Remove.
6810 (_initialize_values): Do not initialize it.
6812 * value.c (struct internalvar): Add enum internalvar_kind type and
6813 kind member. Restructure union internalvar_data type. Remove type,
6814 canonical, and make_value members.
6815 (init_if_undefined_command): Update for data structure changes.
6816 (create_internalvar): Likewise.
6817 (create_internalvar_type_lazy): Likewise.
6818 (get_internalvar_integer): Likewise.
6819 (get_internalvar_function): Likewise.
6820 (set_internalvar_component): Likewise.
6821 (set_internalvar): Likewise.
6822 (set_internalvar_integer): Likewise.
6823 (set_internalvar_function): Likewise.
6824 (clear_internalvar): Likewise.
6825 (add_internal_function): Likewise.
6826 (preserve_one_internalvar): New function.
6827 (preserve_values): Call it.
6829 * value.h (value_of_internalvar): Add GDBARCH parameter.
6830 (internalvar_make_value): Likewise.
6831 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6832 make_value callback. Use it to generate per-architecture result value
6833 types for internal variables with no pre-defined type. Update for data
6835 (show_convenience): Pass architecture to value_of_internalvar.
6836 * eval.c (evaluate_subexp_standard): Likewise.
6837 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6838 instead of current frame architecture. Return per-architecture type.
6840 * value.h (set_internalvar_string): Add prototype.
6841 * value.c (set_internalvar_string): New function.
6842 * tracepoint.c (set_traceframe_context): Use it.
6844 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6846 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6847 java_long_type, java_boolean_type, java_char_type, java_float_type,
6848 java_double_type, java_void_type): Remove.
6849 (struct builtin_java_type): New data type.
6850 (builtin_java_type): Add prototype.
6851 (java_primitive_type): Add GDBARCH argument.
6852 (java_primitive_type_from_name): Likewise.
6853 (type_from_class): Likewise.
6855 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6856 java_long_type, java_boolean_type, java_char_type, java_float_type,
6857 java_double_type, java_void_type): Remove.
6859 (build_java_types, builtin_java_type): New functions.
6860 (java_type_data): New static variable.
6861 (_initialize_java_language): Initialize it. No longer initialize
6863 (java_language_arch_info): Use per-architecture types.
6865 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6866 type instead of refering to global variable.
6867 (java_primitive_type_from_name): Add GDBARCH argument.
6868 (java_primitive_type_name): New function.
6869 (java_demangled_signature_length): Use it instead of
6870 java_primitive_type_from_name.
6871 (java_demangled_signature_copy): Likewise.
6873 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6874 java_primitive_type, and recursive type_from_class call.
6875 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6876 calls. Use per-architecture types instead of global types.
6878 * jv-exp.y (parse_java_type): New define.
6879 Use per-architecture types instead of global types througout.
6881 * jv-valprint.c (java_value_print): Pass architecture to
6882 type_from_class and java_primitive_type_from_name. Use per-
6883 architecture types instead of global types.
6885 2009-07-01 Doug Evans <dje@google.com>
6887 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6888 support for i386-linux, amd64-linux, and i386-win32 builds of
6891 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6893 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6895 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6897 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6898 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6901 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6904 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6905 cfa_how and cfa_exp into regs and adjust users.
6907 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6909 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6911 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6913 * mi/mi-cmd-stack.c (parse_print_values): New.
6914 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6916 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6918 * varobj.c (varobj_get_type): Use type_to_string.
6920 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6922 * infrun.c (handle_inferior_event): Context switch to the new
6923 thread when resuming for a new_thread_event.
6925 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6927 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6928 * ada-lang.c (convert_actual): Remove stale prototype.
6929 (ensure_lval, make_array_descriptor, ada_convert_actual):
6930 Add GDBARCH argument and pass through to subroutine calls.
6931 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6932 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6934 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6936 * ada-lang.c (resolve): Use per-architecture void type instead
6937 of platform-independent one.
6938 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6939 (ada_resolve_function): Reimplement fallback logic to avoid
6940 explicit reference to builtin_type_void.
6942 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6944 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6945 to indicate scalar should be printed as default integer.
6946 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6947 indicate default integer output.
6948 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6949 (print_choices): Likewise. Thus, accept NULL as val_type.
6950 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6951 to look up controlling discriminant name.
6953 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6955 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6956 Fall back to orig_type as index type if symbol lookup fails.
6957 Allocate result types from ORIG_TYPE's objfile.
6958 (ada_array_bound_from_type, to_fixed_array_type,
6959 ada_evaluate_subexp): Pass original index type to
6960 to_fixed_range_type. Do not pass objfile.
6962 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6963 Fall back to orig_type as index type if symbol lookup fails.
6964 (print_array_type, ada_print_type): Pass original index type
6965 to print_range_type_named.
6967 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6969 * ada-lang.c (ada_index_type): Update comment.
6971 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6973 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6974 Throw error on invalid input arguments. Return NULL if unable
6975 to determine index type.
6977 (ada_array_bound_from_type): Remove TYPEP argument.
6978 (ada_array_bound): Make static. Return LONGEST instead of value.
6979 Update for ada_array_bound_from_type change.
6980 (ada_array_length): Return LONGEST instead of value.
6981 Update for ada_array_bound_from_type change.
6982 (make_array_descriptor): Update for ada_array_bound change.
6984 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6985 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6986 ada_array_bound, ada_array_length, ada_index_type changes.
6987 Always use ada_index_type to compute result type; fall back
6988 to architecture-specific integer type if ada_index_type fails.
6990 * ada-lang.h (ada_index_type): Remove prototype.
6991 (ada_array_bound): Likewise.
6993 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6995 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6998 2009-06-29 Tom Tromey <tromey@redhat.com>
7000 * README: Mention parallel check.
7002 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
7004 * dwarf2read.c (read_import_statement): Properly set import location
7006 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
7007 inner, char* outer arguments. Updated callers.
7009 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
7011 * value.h (value_subscript, value_subscripted_rvalue,
7012 value_bitstring_subscript, value_ptradd): Use LONGEST instead
7013 of value as type of the index argument.
7014 (value_ptrsub): Remove.
7015 * valarith.c (value_subscript, value_subscripted_rvalue,
7016 value_bitstring_subscript, value_ptradd): Use LONGEST instead
7017 of value as type of the index argument.
7018 (value_ptrsub): Remove.
7020 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
7021 value as type of the index argument.
7022 * wrapper.c (gdb_value_subscript): Likewise.
7024 Update calls to gdb_value_subscript, value_subscript,
7025 value_subscripted_rvalue, value_bitstring_subscript and
7026 value_ptradd to use LONGEST instead of value as index
7027 argument type. Use value_ptradd instead of value_ptrsub.
7028 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
7029 ada_tag_name_2): Update.
7030 * ada-tasks.c (read_atcb): Update.
7031 * eval.c (evaluate_subexp_standard): Update.
7032 * valarith.c (value_subscript): Update.
7033 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
7034 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
7035 gnuv3_method_ptr_to_value): Update.
7036 * jv-lang.c (evaluate_subexp_java): Update.
7037 * m2-lang.c (evaluate_subexp_modula2): Update.
7038 * python/python-value.c (valpy_getitem, valpy_binop): Update.
7039 * wrapper.c (gdb_value_subscript): Update.
7040 * varobj.c (c_describe_child): Update.
7042 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
7044 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
7045 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
7046 (lookup_function_type): Update call.
7047 * stabsread.c (read_type): Likewise.
7048 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
7049 instead of make_function_type.
7050 * jv-lang.c (type_from_class): Likewise. Do not allocate types
7051 on the fake "dynamics" obstack.
7053 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
7055 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
7056 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
7057 and nodebug_tls_symbol members.
7058 (struct objfile_type): New data structure.
7059 (objfile_type): Add prototype.
7060 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
7061 for types no longer in struct builtin_type.
7062 (objfile_type_data): New static variable.
7063 (_initialize_gdbtypes): Initialize it.
7064 (objfile_type): New function.
7066 * gdbtypes.h (builtin_type_error): Remove.
7067 * gdbtypes.c (build_complex): Do not use builtin_type_error.
7068 * symtab.c (builtin_type_error): Remove.
7069 (_initialize_symtab): Remove initialization.
7071 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
7072 rs6000_builtin_type, read_range_type): Use per-objfile types
7073 instead of global or per-architecture builtin types.
7074 * coffread.c (decode_type): Likewise.
7075 * dwarf2read.c (read_array_type, read_tag_string_type,
7076 new_symbol, die_type): Likewise.
7077 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
7078 parse_procedure, psymtab_to_symtab_1): Likewise.
7079 * xcoffread.c (process_xcoff_symbol): Likewise.
7080 * parse.c (write_exp_msymbol): Likewise.
7082 * stabsread.c (rs6000_builtin_type_data): New static variable.
7083 (_initialize_stabsread): Initialize it.
7084 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
7085 types per-objfile instead of globally.
7087 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
7088 instead of current_objfile; pass it to rs6000_builtin_type.
7089 (dbx_alloc_type, read_type, read_range_type): Update calls.
7090 (cleanup_undefined_types_noname): Add OBJFILE argument and
7091 pass it to dbx_lookup_type.
7092 (cleanup_undefined_types): Add OBJFILE argument and pass it
7093 to cleanup_undefined_types_noname.
7094 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
7095 * buildsym.c (end_symtab): Update call.
7097 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
7099 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
7100 target_gdbarch instead of current_gdbarch.
7102 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
7104 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
7105 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
7108 * configure.tgt: Add comment.
7110 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
7112 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
7114 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
7115 Jan Kratochvil <jan.kratochvil@redhat.com>
7117 * NEWS: Document inlined function support.
7118 * Makefile.in (SFILES): Add inline-frame.c.
7119 (COMMON_OBS): Add inline-frame.o.
7120 * block.c (contained_in): Rewrite to use lexical nesting.
7121 (block_linkage_function): Skip inlined function blocks.
7122 (block_inlined_p): New.
7123 * block.h (struct block): Update comment.
7124 (block_inlined_p): New prototype.
7125 * blockframe.c (get_frame_block): Handle inlined functions.
7126 (get_frame_function): Do not use block_linkage_function.
7127 (block_innermost_frame): Use get_frame_block and contained_in.
7128 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
7129 Skip over inlined functions. Simplify epilogue check.
7130 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
7132 (set_momentary_breakpoint): Only accept non-inlined frames.
7133 (watch_command_1): Use frame_unwind_caller_pc and
7134 frame_unwind_caller_id instead of get_prev_frame.
7135 (until_break_command): Likewise. Use get_stack_frame_id.
7136 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
7137 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
7138 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
7139 (read_func_scope, new_symbol): Likewise. Handle arguments specially
7140 for inlined functions without call site information.
7141 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
7142 (die_specification): Treat DW_AT_abstract_origin as a specification.
7143 (read_type_die): Handle DW_TAG_inlined_subroutine.
7144 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
7145 * frame.c (fprint_frame_id): Print inline depth.
7146 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
7147 (skip_inlined_frames, get_stack_frame_id): New.
7148 (frame_unwind_caller_id): Use skip_inlined_frames.
7149 (frame_id_inlined_p): New.
7150 (frame_id_eq): Make the logic match the comments. Add inline_depth
7152 (frame_id_inner): Handle inlined functions.
7153 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
7154 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
7155 (get_prev_frame_1): Check for inline frames. Split out frame
7156 allocation to get_prev_frame_raw.
7157 (get_prev_frame_raw): New function.
7158 (get_prev_frame): Handle inline frames.
7159 (get_frame_pc): Use frame_unwind_pc.
7160 (get_frame_address_in_block): Skip inlined frames on both sides.
7161 (pc_notcurrent): Delete.
7162 (find_frame_sal): Rewrite to handle inline call sites. Use
7163 get_frame_address_in_block.
7164 (deprecated_update_frame_pc_hack): Make static.
7165 * frame.h: Update comments.
7166 (struct frame_id): Add inline_depth.
7167 (enum frame_type): Add INLINE_FRAME.
7168 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
7169 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
7170 * infcmd.c (set_step_frame): New function.
7171 (step_once): Use set_step_frame. Handle inlined functions.
7172 (until_next_command): Use set_step_frame.
7173 (finish_backward), finish_forward): Use get_stack_frame_id.
7174 (finish_command): Support inlined functions.
7175 * inferior.h (set_step_info): New prototype.
7176 * infrun.c (RESUME_ALL): Use minus_one_ptid.
7177 (clear_proceed_status): Clear step_stack_frame_id.
7178 (init_wait_for_inferior): Call clear_inline_frame_state.
7179 (init_execution_control_state): Make static.
7180 (set_step_info): New function.
7181 (init_thread_stepping_state): Do not set the symtab or line here.
7182 (stepped_in_from): New function.
7183 (handle_inferior_event): Handle inlined functions. Use set_step_info.
7184 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
7185 (struct inferior_status): Add step_stack_frame_id.
7186 (save_inferior_status, restore_inferior_status): Save and restore
7187 step_stack_frame_id.
7188 * inline-frame.c, inline-frame.h: New files.
7189 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
7190 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
7191 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
7192 * stack.c (frame_show_address): New.
7193 (print_frame_info, print_frame): Use it.
7194 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
7195 (frame_info): Mark inlined functions.
7196 (backtrace_command_1): Use get_current_user_frame.
7197 (print_frame_local_vars, print_frame_label_vars): Update comments.
7198 (return_command): Refuse inlined functions.
7199 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
7201 (find_function_start_sal): Avoid inlined functions.
7202 (completion_list_add_fields): New function.
7203 (default_make_symbol_completion_list): Use it. Use block_static_block
7204 and block_global_block. Check for inlined functions.
7205 (skip_prologue_using_sal): Avoid line number comparison across
7207 * symtab.h (struct symbol): Add is_inlined.
7208 (SYMBOL_INLINED): New.
7209 * target.c (target_resume): Call clear_inline_frame_state.
7210 * valops.c (value_of_variable): Check block_inlined_p.
7212 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
7214 * frame.c (frame_unwind_id): Renamed to ...
7215 (frame_unwind_caller_id): ... this. All callers updated.
7216 (frame_pc_unwind): Renamed to ...
7217 (frame_unwind_caller_pc): ... this. All callers updated.
7218 * frame.h: Document frame_unwind_caller_WHAT functions.
7219 (frame_unwind_id): Renamed to ...
7220 (frame_unwind_caller_id): ... this.
7221 (frame_pc_unwind): Renamed to ...
7222 (frame_unwind_caller_pc): ... this.
7223 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
7224 * stack.c (parse_frame_specification_1): Do not rely on
7227 2009-06-27 Michael Snyder <msnyder@vmware.com>
7229 * infrun.c (handle_inferior_event): Improve handling of
7230 reverse-stepping into and over shared library functions.
7232 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7234 * linespec.c (find_method): Add new not_found_ptr parameter to
7235 bring in line with symtab_from_filename, decode_variable.
7236 (decode_compound): Likewise. Also propagate not_found_ptr to
7238 (decode_line_1): Propagate not_found_ptr to decode_compound.
7239 (cplusplus_error): Now throws NOT_FOUND_ERROR.
7241 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7243 * MAINTAINERS (Write After Approval): Add self.
7245 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7247 * valops.c (value_one): Reimplement broken decimal-float case.
7249 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7251 * eval.c (evaluate_subexp_standard): Use expression architecture
7252 instead of current_gdbarch.
7254 * infrun.c (handle_inferior_event): Avoid unncessary reference
7255 to current_gdbarch and get_current_frame ().
7257 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7259 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
7260 (enum bptype): Add bp_longjmp_master.
7262 * breakpoint.c (create_longjmp_master_breakpoint): New function.
7263 (update_breakpoints_after_exec): Handle bp_longjmp_master
7264 breakpoints. Call create_longjmp_master_breakpoint.
7265 (print_it_typical, bpstat_stop_status, bpstat_what,
7266 print_one_breakpoint_location, allocate_bp_location, mention,
7267 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
7268 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
7269 (create_longjmp_breakpoint): Delete.
7270 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
7271 to install momentary clones of bp_longjmp_master breakpoints.
7273 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
7275 2009-06-23 Cary Coutant <ccoutant@google.com>
7277 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
7278 Set basic_block to 0 after a special opcode.
7280 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7282 Fix a regression by the mmap patch from 2009-06-16.
7283 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
7284 calls before deleting the OBJFILE obstack. Extend the comment.
7286 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7288 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
7289 (get_java_object_header_size): Add GDBARCH parameter.
7290 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
7291 Use it instead of current_gdbarch.
7292 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
7293 get_java_object_header_size.
7294 * jv-valprint.c (java_value_print): Likewise.
7296 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
7298 * dwarf2read.c (process_die): Handle import statements
7299 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
7300 (read_import_statement): New.
7301 (read_func_scope): Update using_directives to point to current context
7302 (read_lexical_block_scope): Ditto.
7303 * cp-support.h: Added prototype for cp_add_using.
7304 * cp-namespace.c: Removed local context_stack.
7305 (cp_initialize_namespace): Deleted.
7306 (cp_finalize_namespace): Deleted.
7307 (cp_add_using_directive): Use using_directives instead of using_list.
7308 (cp_add_using): No longer static.
7309 * buildsym.h: Created global using_direct variable.
7310 Created using_direct variable in context_stack.
7311 * buildsym.c (finish_block): Set using directives for the block under
7313 (start_symtab): Removed call to cp_initialize_namespace().
7314 (end_symtab): Removed call to cp_finalize_namespace().
7315 (push_context): Save and reset using_directives.
7316 * block.c (block_using): Return using directives for given
7317 block instead of static block.
7319 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7321 * target-descriptions.h (struct type): Do not declare.
7322 (struct tdesc_type): Declare.
7323 (tdesc_named_type): Change return type to struct tdesc_type *.
7324 (tdesc_record_type): Remove.
7325 (tdesc_create_vector): Add prototype.
7326 (tdesc_create_union): Likewise.
7327 (tdesc_add_field): Likewise.
7329 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
7330 member by tdesc_type member.
7331 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
7332 (struct tdesc_type, tdesc_type_p): Likewise.
7333 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
7334 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
7335 (struct tdesc_arch_data): Replace registers member by arch_regs.
7337 (tdesc_predefined_types): Change to array of pre-defined
7338 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
7339 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
7340 (tdesc_gdb_type): New function.
7342 (target_find_description): Update for data structure changes.
7343 (tdesc_data_cleanup): Likewise.
7344 (tdesc_numbered_register): Likewise.
7345 (tdesc_use_registers): Likewise.
7346 (tdesc_create_reg): Likewise.
7348 (tdesc_find_arch_register): New function.
7349 (tdesc_find_register): Use it.
7350 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
7351 tdesc_type on demand; cache generated types in tdesc_arch_reg.
7353 (tdesc_free_type): New function.
7354 (tdesc_free_feature): Call it.
7356 (tdesc_create_vector): New function.
7357 (tdesc_create_union): Likewise.
7358 (tdesc_add_field): Likewise.
7359 (tdesc_record_type): Remove.
7361 (tdesc_type_id): Remove.
7362 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
7363 generated code to create tdesc_type structures instead of GDB types.
7365 * xml-tdesc.c: Do not include "gdbtypes.h".
7366 (struct tdesc_parsing_data): Change type of current_union to
7367 struct tdesc_type *.
7368 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
7369 (tdesc_start_union): Call tdesc_create_union.
7370 (tdesc_start_field): Call tdesc_add_field.
7371 (tdesc_start_vector): Call tdesc_create_vector.
7372 (tdesc_end_union): Remove.
7373 (feature_children): Remove reference to tdesc_end_union.
7375 * features/arm-with-iwmmxt.c: Regenerate.
7376 * features/mips-linux.c: Regenerate.
7377 * features/mips64-linux.c: Regenerate.
7378 * features/rs6000/powerpc-32.c: Regenerate.
7379 * features/rs6000/powerpc-32l.c: Regenerate.
7380 * features/rs6000/powerpc-403.c: Regenerate.
7381 * features/rs6000/powerpc-403gc.c: Regenerate.
7382 * features/rs6000/powerpc-505.c: Regenerate.
7383 * features/rs6000/powerpc-601.c: Regenerate.
7384 * features/rs6000/powerpc-602.c: Regenerate.
7385 * features/rs6000/powerpc-603.c: Regenerate.
7386 * features/rs6000/powerpc-604.c: Regenerate.
7387 * features/rs6000/powerpc-64.c: Regenerate.
7388 * features/rs6000/powerpc-64l.c: Regenerate.
7389 * features/rs6000/powerpc-7400.c: Regenerate.
7390 * features/rs6000/powerpc-750.c: Regenerate.
7391 * features/rs6000/powerpc-860.c: Regenerate.
7392 * features/rs6000/powerpc-altivec32.c: Regenerate.
7393 * features/rs6000/powerpc-altivec32l.c: Regenerate.
7394 * features/rs6000/powerpc-altivec64.c: Regenerate.
7395 * features/rs6000/powerpc-altivec64l.c: Regenerate.
7396 * features/rs6000/powerpc-e500.c: Regenerate.
7397 * features/rs6000/powerpc-e500l.c: Regenerate.
7398 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
7399 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7400 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7401 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7402 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7403 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7404 * features/rs6000/powerpc-vsx32.c: Regenerate.
7405 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7406 * features/rs6000/powerpc-vsx64.c: Regenerate.
7407 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7408 * features/rs6000/rs6000.c: Regenerate.
7410 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7412 * ada-lang.c (decode_packed_array): If the value is a pointer to
7413 an array, then use value_ind to dereference it, not ada_value_ind.
7414 (ada_template_to_fixed_record_type_1): Handle the case where a
7415 dynamic field is an aligner type.
7416 (to_fixed_array_type): Add handling for packed array types.
7417 (ada_get_base_type): Do not follow the XVS type if the type is
7419 (ada_evaluate_subexp): Split a few statements up for clarity
7421 <OP_FUNCALL>: Add handling of the case of a packed array that
7422 has already been fixed.
7424 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7426 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7427 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7428 * value.h (evaluate_subexp): Add declaration.
7429 * eval.c (evaluate_subexp): Make non-static.
7430 * objc-lang.c (print_object_command): Use evaluate_subexp.
7432 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7434 Revert 2009-05-14 breakpoint commit (no longer needed).
7435 * breakpoint.h (breakpoint_re_set_objfile): Remove
7436 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7437 (create_overlay_event_breakpoint): Remove objfile parameter,
7438 iterate over all objfiles.
7439 * objfiles.c (objfile_relocate): Update.
7440 * symfile.c (new_symfile_objfile): Likewise.
7442 2009-06-23 Tom Tromey <tromey@redhat.com>
7445 * c-lang.c (classify_type): Iterate over typedefs.
7446 * c-valprint.c (textual_element_type): Iterate over typedefs.
7448 2009-06-22 Tristan Gingold <gingold@adacore.com>
7450 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7453 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7456 * buildsym.c (block_compar): New function.
7457 (end_symtab): Replace the bubble sort by a qsort based code.
7459 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7461 * MAINTAINERS (Write After Approval): Add self.
7463 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7465 * spu-tdep.c (spu_get_longjmp_target): New function.
7466 (spu_gdbarch_init): Install it.
7468 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7471 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7473 2009-06-21 Michael Snyder <msnyder@vmware.com>
7475 * inferior.h: Update ancient comment.
7477 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7478 Pedro Alves <pedro@codesourcery.com>
7480 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7482 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7483 (locate_base): Call elf_locate_base even without an exec_bfd.
7485 2009-06-19 Samuel Bronson <naesten@gmail.com>
7488 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7489 for prefix commands to avoid duplicates in the output.
7491 2009-06-19 Samuel Bronson <naesten@gmail.com>
7494 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7497 2009-06-19 Jerome Guitton <guitton@adacore.com>
7499 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7500 skip prologue on each sals.
7501 (skip_prologue_sal): Return explicit_line and explicit_pc
7504 2009-06-19 Tristan Gingold <gingold@adacore.com>
7506 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7509 2009-06-19 Tristan Gingold <gingold@adacore.com>
7510 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7511 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7513 (struct private_thread_info): New type to describe the state of the
7515 (DEF_VEC_I thread_t): Removed, replaced by ...
7516 (DEF_VEC_O darwin_thread_t): ... this new type.
7517 (struct darwin_inferior): Renamed to ...
7518 (struct private_inferior): ... this type. Fields added.
7519 (darwin_not_port): Moved into the private inferior structure.
7520 * darwin-nat.c: Add includes, improve comments.
7521 Rewrite to handle multiple threads and processes.
7522 (darwin_resume_to): New function and protype.
7523 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7524 (darwin_kill_inferior): Add ops argument.
7525 (darwin_pid_to_str): New function.
7526 (darwin_thread_alive): Ditto.
7527 (darwin_inf, darwin_not_port): Removed.
7528 (darwin_inf_fake_stop): New variable.
7529 (msgin, msgout, msg_state, exc_msg): Removed.
7530 (mach_check_error): Use warning instead of error.
7531 (darwin_ptrace): Adjust debug level.
7532 (cmp_thread_t): Fix names (typo).
7533 (darwin_check_new_threads): Argument is now an inferior,
7534 adjust for new structures, add no change check, ignore dead ports,
7535 handle first thread case.
7536 (find_inferior_task_it): New function.
7537 (find_inferior_notify_it): Ditto.
7538 (darwin_find_inferior_by_task): Ditto.
7539 (darwin_find_inferior_by_notify): Ditto.
7540 (darwin_find_thread): Ditto.
7541 (darwin_suspend_inferior): Ditto.
7542 (darwin_resume_inferior): Ditto.
7543 (catch_exception_raise_state): Removed.
7544 (catch_exception_raise_state_identity): Removed.
7545 (darwin_suspend_inferior_it): New function.
7546 (darwin_resume_inferior_it): Ditto.
7547 (darwin_dump_message): New function, extracted from darwin_wait.
7548 (darwin_decode_exception_message): New function.
7549 (darwin_encode_reply): New function.
7550 (catch_exception_raise): Removed.
7551 (darwin_send_reply): New function, extracted from darwin_resume.
7552 (darwin_resume_thread): New function, extracted from darwin_resume.
7553 (struct resume_inferior_threads_param): New type.
7554 (darwin_resume_inferior_threads_it): New function.
7555 (darwin_resume_inferior_threads): New function.
7556 (darwin_suspend_inferior_threads): New function.
7557 (darwin_resume): Mostly rewritten to handle multiple threads and
7559 (darwin_decode_message): New function extracted from darwin_wait.
7560 (cancel_breakpoint): New function.
7561 (darwin_wait): Mostly rewritten. Handle multiple threads.
7562 (darwin_mourn_inferior): Adjust for per process structures.
7563 (darwin_reply_to_all_pending_messages): New function.
7564 (darwin_stop_inferior): Adjust for per inferior structures.
7565 (darwin_attach_pid): Ditto.
7566 (darwin_init_thread_list): Ditto.
7567 (darwin_attach): Ditto.
7568 (darwin_detach): Ditto.
7569 (darwin_files_info): Now empty.
7570 (darwin_pid_to_str): Adjust returns string to match one expected by
7572 (darwin_read_write_inferior): Rename err variable to match other uses.
7573 Adjust debug message. Handle submaps.
7574 (darwin_xfer_memory): Adjust for per inferior structures.
7575 (set_enable_mach_exceptions): Ditto.
7576 (darwin_pid_to_exec_file): New function.
7577 (darwin_get_ada_task_ptid): Ditto.
7578 (darwin_supports_multi_process): Ditto.
7579 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7580 per inferior structures. Add new target operations.
7582 2009-06-18 Hui Zhu <teawater@gmail.com>
7583 Michael Snyder <msnyder@vmware.com>
7585 * infrun.c (handle_inferior_event): Improve reverse stepping
7586 through function epilogue.
7588 * infrun.c (handle_inferior_event): Reverse-next through
7591 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7593 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7596 2009-06-17 Tom Tromey <tromey@redhat.com>
7598 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7600 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7602 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7603 (address_to_pointer): Likewise.
7604 * gdbarch.c, gdbarch.h: Regenerate.
7606 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7607 (signed_pointer_to_address): Likewise.
7608 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7609 * findvar.c (unsigned_pointer_to_address): Likewise.
7610 (signed_pointer_to_address): Likewise.
7611 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7613 * avr-tdep.c (avr_address_to_pointer): Likewise.
7614 (avr_pointer_to_address): Likewise.
7615 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7616 (iq2000_address_to_pointer): Likewise.
7617 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7618 (m32c_m16c_pointer_to_address): Likewise.
7619 * spu-tdep.c (spu_pointer_to_address): Likewise.
7620 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7621 (xstormy16_address_to_pointer): Likewise.
7623 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7625 * printcmd.c (print_scalar_formatted): Always truncate
7626 unsigned data types.
7628 * cli-dump.c (struct callback_data): Change type of load_offset
7630 (restore_binary_file): Update type casts.
7631 (restore_command): Parse load_offset as address, not long.
7633 * utils.c (string_to_core_addr): Do not sign-extend value.
7634 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7635 before comparing against requested frame address.
7637 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7639 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7640 * gdbarch.h, gdbarch.c: Regenerate.
7642 * gcore.c (default_gcore_target): Make return value const.
7643 Call gdbarch_gcore_bfd_target if present.
7644 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7646 * corelow.c (core_read_description): Call gdbarch_core_read_description
7647 on core_gdbarch instead of current_gdbarch.
7649 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7651 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7653 * gdbtypes.c (create_string_type): Receive character type as argument.
7654 * gdbtypes.h (create_string_type): Add character type argument.
7655 * dwarf2read.c (read_tag_string_type): Pass character type to
7658 * value.h (value_string): Add character type argument.
7659 * valops.c (value_string): Add character type argument. Pass it to
7660 create_string_type. Do not allocate space in inferior.
7661 * valarith.c (value_concat): Pass character type to value_string.
7663 * value.h (value_typed_string): Rename to ...
7664 (value_cstring): ... this.
7665 * valops.c (value_typed_string): Rename to ...
7666 (value_cstring): ... this.
7667 * c-lang.c (evaluate_subexp_c): Update.
7669 * python/python-value.c (builtin_type_pychar): New define.
7670 (convert_value_from_python): Call value_cstring instead
7671 of value_from_string.
7672 * value.c (value_from_string): Remove.
7673 * value.h (value_from_string): Remove.
7675 * eval.c (evaluate_subexp_standard): Pass character type to
7676 value_string. Pass expression architecture to value_nsstring
7677 and lookup_child_selector.
7678 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7679 (lookup_child_selector): Likewise.
7680 (value_nsstring): Likewise.
7681 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7682 Pass character type to value_string..
7683 (lookup_child_selector): Likewise.
7684 (value_nsstring): Add GDBARCH parameter, use it instead of
7685 objfile architecture. Pass architecture to lookup_objc_class
7686 and lookup_child_selector. Pass character type to value_string.
7687 (end_msglist): Pass architecture to lookup_objc_class.
7688 * objc-exp.y: Pass architecture to lookup_objc_class.
7690 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7692 * gdbtypes.h (struct language_defn): Add forward declaration.
7693 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7694 (lookup_unsigned_typename): Likewise.
7695 (lookup_signed_typename): Likewise.
7696 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7697 Use them instead of current_language and current_gdbarch.
7698 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7699 Pass them to lookup_typename.
7700 (lookup_signed_typename): Likewise.
7702 * c-exp.y: Pass parse_language and parse_gdbarch to
7703 lookup_unsigned_typename and lookup_signed_typename.
7704 * objc-exp.y: Likewise.
7705 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7707 * c-lang.c (evaluate_subexp_c): Pass expression language and
7708 gdbarch to lookup_typename.
7709 * printcmd.c (printf_command): Pass current language and
7710 gdbarch to lookup_typename.
7711 * python/python-type.c (typy_lookup_typename): Likewise.
7712 Include "language.h".
7714 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7716 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7717 Use it instead of current_gdbarch. Pass architecture to
7718 sparc32_gregset_supplies_p.
7719 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7720 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7721 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7722 sparc64nbsd_fpregset_supplies_p): Likewise.
7723 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7724 Add GDBARCH parameter.
7725 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7726 (sparc_fetch_inferior_registers): Pass regcache architecture to
7727 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7728 (sparc_store_inferior_registers): Likewise.
7729 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7730 Add GDBARCH parameter.
7731 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7733 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7735 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7737 * aix-thread.c (pd_enable): Likewise.
7738 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7739 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7740 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7741 * linux-thread-db.c (enable_thread_event): Likewise.
7742 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7743 * nto-procfs.c (procfs_open): Likewise.
7744 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7745 info_proc_mappings, info_mappings_callback): Likewise.
7746 * record.c (record_open): Likewise.
7747 * rs6000-nat.c (ARCH64): Likewise.
7748 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7749 (darwin_bfd_open): Likewise.
7750 * memattr.c (mem_info_command): Likewise.
7752 * windows-nat.c (win32_resume): Use current regcache architecture
7753 instead of current_gdbarch.
7755 * dbug-rom.c (dbug_regname): Remove check against number of
7756 registers in current_gdbarch.
7757 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7759 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7761 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7762 use it instead of current_gdbarch.
7763 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7764 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7765 deprecated_pc_in_call_dummy.
7767 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7768 Use it instead of current_gdbarch.
7769 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7770 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7771 skip_prologue_using_sal.
7772 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7773 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7774 * m32-tdep.c (m32c_skip_prologue): Likewise.
7775 * mips-tdep.c (mips_skip_prologue): Likewise.
7776 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7777 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7778 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7779 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7780 it to skip_prologue_using_sal. Update call sites ...
7781 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7783 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7784 (check_for_saved): Use it instead of current_gdbarch.
7785 (mn10300_analyze_prologue): Set it.
7787 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7788 instead of current_gdbarch.
7789 * value.h (using_struct_return): Add GDBARCH parameter.
7790 * eval.c (evaluate_subexp_standard): Pass architecture to
7791 using_struct_return.
7792 * infcall.c (call_function_by_hand): Likewise.
7793 * stack.c (return_command): Likewise.
7794 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7796 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7798 * symtab.h (in_prologue): Add GDBARCH parameter.
7799 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7801 * eval.c (evaluate_subexp_standard): Use expression architecture
7802 instead of current_gdbarch.
7804 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7805 language instead of current_gdbarch and current_language.
7807 * printcmd.c (do_one_display): Use expression architecture instead
7810 * infcmd.c (print_return_value): Use architecture of stop_regcache
7811 instead of current_gdbarch.
7812 (print_vector_info, print_float_info): Remove GDBARCH argument,
7813 use frame architecture instead.
7814 (vector_info, float_info): Update calls.
7816 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7817 instead of current_gdbarch.
7819 * parse.c (write_dollar_variable): Use parse architecture instead
7822 * source.c (line_info): Use objfile architecture instead of
7825 * symtab.c (find_function_start_sal): Use gdbarch instead of
7827 (print_msymbol_info): Use objfile architecture instead of
7830 * valops.c (value_assign): Use frame architecture instead of
7833 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7835 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7837 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7838 calling record_line.
7839 (enter_linenos): Likewise.
7840 * dbxread.c (process_one_symbol): Likewise.
7841 * dwarf2read.c (dwarf_decode_lines): Likewise.
7842 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7843 * xcoffread.c (enter_line_range): Likewise.
7845 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7847 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7848 architecture instead of current_gdbarch.
7849 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7850 (gen_expr): Pass expression to get_struct_ref.
7852 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7853 tracepoint_var_ref callback.
7854 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7855 symbol operation callback.
7856 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7857 Use it instead of current_gdbarch.
7858 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7859 dwarf2_tracepoint_var_ref.
7860 (loclist_tracepoint_var_ref): Likewise.
7862 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7864 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7865 Use it instead of address bits of current_gdbarch.
7866 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7867 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7869 (arm_scan_prologue): Likewise.
7870 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7871 * mep-tdep.c (mep_analyze_prologue): Likewise.
7872 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7873 * s390-tdep.c (s390_analyze_prologue): Likewise.
7875 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7877 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7878 frame architecture instead of current_gdbarch.
7879 (mi_cmd_data_list_changed_registers): Likewise.
7880 (mi_cmd_data_list_register_values): Likewise. Pass selected
7881 frame to get_register.
7882 (get_register): Add FRAME argument, use it as frame to retrieve
7883 registers from (instead of selected frame). Use frame architecture
7884 instead of current_gdbarch.
7885 (mi_cmd_data_write_register_values): Use current regcache
7886 architecture instead of current_gdbarch.
7888 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7890 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7891 use frame architecture instead. Replace current_gdbarch uses.
7892 (tui_show_registers): Update call.
7893 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7895 (tui_show_register_group): Update call.
7896 (tui_check_register_values): Likewise.
7897 (tui_register_format): Remove GDBARCH parameter; use frame
7898 architecture instead. Replace current_gdbarch uses.
7899 (tui_get_register): Update call.
7901 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7903 * gdbarch.sh (construct_inferior_arguments): Remove.
7904 * gdbarch.c, gdbarch.h: Regenerate.
7905 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7906 directly instead of gdbarch_construct_inferior_arguments.
7907 (construct_inferior_arguments): Remove GDBARCH argument.
7908 * inferior.h (construct_inferior_arguments): Likewise.
7910 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7912 * symfile.c (section_is_mapped): Use objfile architecture instead
7914 (TARGET_LONG_BYTES): Remove.
7915 (read_target_long_array): Add SIZE argument. Use it instead of
7917 (simple_read_overlay_table): Retrieve long size from objfile
7918 architecture; pass it to read_target_long_array.
7919 (simple_read_overlay_region_table): Likewise.
7920 (simple_overlay_update_1): Likewise.
7922 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7924 * infrun.c (cleanup_displaced_step_closure): Remove.
7925 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7926 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7927 of cleanup_displaced_step_closure.
7928 (handle_inferior_event, keep_going): Use thread architecture instead
7931 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7933 * infrun.c (handle_inferior_event): Use current frame architecture
7934 or thread architecture instead of current_gdbarch. Pass to
7935 handle_step_into_function and handle_step_into_function_backward.
7936 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7938 (handle_step_into_function_backward): Likewise.
7939 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7940 instead of current_gdbarch.
7941 (insert_step_resume_breakpoint_at_caller): Likewise.
7943 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7944 Pedro Alves <pedro@codesourcery.com>
7946 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7947 is pushed for watchpoint promotion to hardware watchpoint.
7949 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7951 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7952 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7953 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7954 (dwarf_ranges_section, dwarf_frame_section)
7955 (dwarf_eh_frame_section): Removed.
7956 (dwarf2_resize_section): Likewise.
7957 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7958 (dwarf2_get_section_info): New function.
7959 (munmap_section_buffer): Likewise.
7960 (dwarf2_per_objfile_cleanup): Likewise.
7961 (section_is_p): Signature change.
7962 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7963 dwarf2_get_section_info instead of dwarf2_read_section.
7965 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7967 * solib.c (symbol_add_stub): New FLAGS parameter.
7968 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7970 (solib_add): Defer breakpoint_re_set until after all solibs.
7971 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7972 * rs6000-nat.c (objfile_symbol_add): Adjust.
7973 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7974 (new_symfile_objfile): Likewise.
7975 (symbol_file_add_with_addrs_or_offsets): Likewise.
7976 (symbol_file_add_from_bfd): Likewise.
7977 (symbol_file_add): Likewise.
7978 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7979 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7980 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7981 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7983 2009-06-16 Keith Seitz <keiths@redhat.com>
7985 * linespec.c (collect_methods): Delete.
7986 (add_matching_methods): Reove destructor special case.
7987 (find_method): Call find_methods directly instead of
7989 * valops.c (value_struct_elt): Remove destructor
7991 (check_field): Likewise.
7992 (value_struct_elt_for_reference): Likewise.
7993 (destructor_name_p): Remove misleading comment about dtors
7994 being "special cases".
7995 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7996 * gdbtypes.c (get_destructor_fn_field): Likewise.
7998 2009-06-16 Pedro Alves <pedro@codesourcery.com>
8000 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
8001 TARGET_OJECT_MEMORY reads to the topmost target, not to the
8002 flattened current_target.
8004 2009-06-16 Tristan Gingold <gingold@adacore.com>
8006 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
8008 (avr_register_name): Add const to register_names.
8009 (avr_scan_arg_moves): Move inside avr_scan_prologue.
8010 (avr_scan_prologue): Add pc_end argument.
8011 Only read prologue bytes that can be read.
8012 Limit the scan to the known prologue length.
8013 Makes pattern variables static and const.
8015 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
8017 (avr_breakpoint_from_pc): Constify avr_break_insn.
8018 (avr_extract_return_value): Fix function comment.
8019 (avr_frame_unwind_cache): Fix GNU style violations.
8020 Pass current_pc argument to avr_scan_prologue to stop prologue
8021 analysis to the current pc. This fixes the bug with the 'next'
8023 Correctly set the SP register of the previous frame (use call_length).
8024 (avr_frame_prev_register): Fix indentation.
8025 Correctly read PC from the stack on avr6 architectures.
8026 (avr_push_dummy_call): Fix indentation.
8027 (avr_gdbarch_init): Set call_length according to the architecture.
8029 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
8031 * infcall.c (show_unwind_on_terminating_exception_p): New
8033 (call_function_by_hand): Create breakpoint and clean-up call for
8034 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
8035 gate. Pop frame on breakpoint hit.
8036 (_initialize_infcall): Add add_setshow_boolean_cmd for
8037 unwind-on-terminating-exception.
8039 2009-06-12 Kevin Buettner <kevinb@redhat.com>
8041 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
8042 `has_section_at_zero' flag from stripped objfile to separate,
8043 debug info only, objfile.
8045 2009-06-12 Pedro Alves <pedro@codesourcery.com>
8047 * exec.h (section_table_xfer_memory_partial): Improve description,
8048 mention SECTION_NAME.
8049 * exec.c (section_table_xfer_memory_partial): Remove stale
8052 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
8054 * nto-tdep.h (nto_generic_supply_gpregset)
8055 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
8056 * nto-tdep.c (nto_generic_supply_gpregset)
8057 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
8059 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
8061 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
8062 (i386nto_sigcontext_addr): Change the way context address is calculated.
8063 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
8064 sc_sp_offset and set sc_reg_offset and sc_num_regs.
8066 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
8068 * i386-nto-tdep.c (i386_nto_target): Remove definition.
8069 (init_i386nto_ops): Use macros to set fields to global
8070 current_nto_target directly.
8071 (i386nto_init_abi): Remove unused nto_set_target call.
8072 * nto-tdep.h (nto_set_target): Remove unused declaration.
8073 * nto-tdep.c (nto_set_target): Remove unused function.
8075 2009-06-11 Pedro Alves <pedro@codesourcery.com>
8077 * breakpoint.c (break_command_really): Rename local variable
8078 breakpoint_chain to bkpt_chain.
8080 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
8082 Add support for XMM registers.
8083 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
8084 (i386nto_register_area): Correctly calculate offsets and sizes for
8085 all supported registers.
8087 2009-06-11 Tom Tromey <tromey@redhat.com>
8089 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
8090 'static' from local variable definitions.
8092 2009-06-11 Pedro Alves <pedro@codesourcery.com>
8094 * symtab.c (append_expanded_sal): Remove unused local variables.
8096 2009-06-11 Pedro Alves <pedro@codesourcery.com>
8098 * infrun.c (sched_multi): New global.
8099 (resume): If sched_multi is set, resume only threads of the
8101 (prepare_to_proceed): Don't switch over to wait_ptid if we're
8102 resuming a different inferior, and sched_multi is off.
8103 (show_schedule_multiple): New.
8104 (_initialize_infrun): Register new "set schedule-multiple" command.
8105 * inferior.h (sched_multi): Declare.
8106 * NEWS: Mention new "schedule-multiple" setting.
8108 2009-06-11 Pedro Alves <pedro@codesourcery.com>
8110 * varobj.c (varobj_create): Properly restore the selected frame.
8112 2009-06-05 Tom Tromey <tromey@redhat.com>
8114 * inferior.c (print_inferior): Make a table, not a list. Emit
8117 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
8119 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
8120 darwin_wait (blocking wait).
8121 (darwin_kill_inferior): Likewise.
8123 2009-06-10 Pedro Alves <pedro@codesourcery.com>
8125 * infrun.c (handle_inferior_event): Update comment around trying
8126 to revert back to a stepping thread that has exited.
8128 2009-06-10 Cary Coutant <ccoutant@google.com>
8130 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
8131 DW_LNE_set_discriminator.
8133 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
8135 * breakpoint.c: ARI fixes.
8136 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
8137 (print_one_breakpoint_location): Likewise.
8138 (create_longjmp_breakpoint): Likewise.
8139 (tracepoint_save_command): Likewise
8140 (bpstat_find_step_resume_breakpoint): No operator at end of line.
8141 (bpstat_stop_status): Likewise.
8142 (describe_other_breakpoints): Likewise.
8143 (hw_watchpoint_used_count): Likewise.
8144 (expand_line_sal_maybe): Likewise.
8145 (break_command_really): Likewise.
8146 (delete_command): Likewise.
8147 (do_enable_breakpoint): Likewise.
8148 (delete_trace_command): Likewise.
8149 (catch_exception_command_1): Likewise and remove extra parentheses.
8151 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
8153 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
8154 "ubreak" command that does not exist.
8156 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
8158 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
8160 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8162 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
8164 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8167 * proc-utils.h (procfs_first_available): Don't declare here.
8168 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
8170 * procfs.c: Include procfs.h.
8171 (procfs_target): Make it public. Don't register
8172 procfs_can_use_hw_breakpoint here.
8173 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
8174 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
8175 (procfs_can_use_hw_breakpoint): Remove check of
8176 TARGET_HAS_HARDWARE_WATCHPOINTS.
8177 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
8179 (_initialize_procfs): Don't add the procfs target here.
8181 * i386-sol2-nat.c: Include target.h and procfs.h.
8182 (_initialize_amd64_sol2_nat): Install the procfs target here,
8183 customized with watchpoints support.
8184 * irix5-nat.c: Include target.h.
8185 (_initialize_core_irix5): Rename to ...
8186 (_initialize_irix5_nat): ... this. Install the procfs target
8187 here, customized with watchpoints support.
8188 * alpha-nat.c: Include procfs.h.
8189 (_initialize_core_alpha): Rename to...
8190 (_initialize_alpha_nat): ... this. Install the procfs target
8191 here, customized with watchpoints support.
8192 * sparc-sol2-nat.c: Include target.h and procfs.h.
8193 (_initialize_sparc_sol2_nat): New.
8195 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
8196 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
8197 * config/mips/irix5.mh (NAT_FILE): Delete.
8198 * config/mips/irix6.mh (NAT_FILE): Delete.
8199 * config/mips/nm-irix5.h: Delete.
8201 20009-06-07 Pedro Alves <pedro@codesourcery.com>
8203 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
8204 to enum target_object. Cleanup comments.
8205 * auxv.h: Include "target.h". Cleanup comments to not mention
8206 NATIVE_XFER_AUXV anymore.
8208 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8210 * inferior.h (procfs_first_available): Move declaration to...
8211 * proc-utils.h: ... here.
8212 * sol-thread.c: Include procfs.h and proc-utils.h.
8214 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8216 * inferior.h (proc_iterate_over_mappings): Delete declaration.
8217 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
8218 * procfs.c (proc_iterate_over_mappings): Delete.
8220 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8222 * target.h (struct target_ops): Make to_has_all_memory,
8223 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8224 methods instead of variables.
8225 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
8226 (target_has_registers_1, target_has_execution_1): Declare
8228 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
8229 (target_has_memory): Rewrite to call target_has_memory_1.
8230 (target_has_stack): Rewrite to call target_has_all_stack_1.
8231 (target_has_registers): Rewrite to call target_has_registers_1.
8232 (target_has_execution): Rewrite to call target_has_execution_1.
8233 (default_child_has_all_memory, default_child_has_memory)
8234 (default_child_has_stack, default_child_has_registers)
8235 (default_child_has_execution): Declare.
8236 (target_mark_running, target_mark_exited): Delete declarations.
8237 * target.c (default_child_has_all_memory,
8238 default_child_has_memory, default_child_has_stack,
8239 default_child_has_registers, default_child_has_execution): New.
8240 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
8241 target_has_registers_1, target_has_execution_1): New.
8242 (add_target): Default the to_has_all_memory, to_has_all_memory,
8243 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8244 callbacks to return 0.
8245 (update_current_target): Do not inherit to_has_all_memory,
8246 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
8247 (target_mark_running, target_mark_exited): Delete.
8248 (memory_xfer_partial): Adjust.
8249 (target_read_memory, target_write_memory, target_search_memory):
8250 Dispatch to the the top-most target, not the flattened
8252 (target_info): Adjust.
8253 (init_dummy_target): Install return_zero as callback for
8254 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
8256 (set_maintenance_target_async_permitted): Use have_live_inferiors
8257 instead of target_has_execution.
8258 * target-memory.c (target_write_memory_blocks): Dispatch memory
8259 writes to the the top-most target, not the flattened
8262 * breakpoint.c (insert_breakpoints): Don't check for
8263 target_has_execution here.
8264 (update_global_location_list): Check if there are live inferiors
8265 to debug instead of target_has_execution.
8266 * infcmd.c (kill_command, detach_command): Check if there are
8267 inferiors instead of target_has_execution.
8268 * inferior.h (have_live_inferiors): Declare.
8269 * inferior.c (have_live_inferiors): New.
8270 * infrun.c (normal_stop): Don't check for target_has_execution to
8271 finish the thread states.
8272 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
8273 (any_running, is_executing): Remove checks for
8274 target_has_execution.
8275 * top.c (kill_or_detach): Don't try to kill core inferiors.
8276 (quit_target): Don't check for target_has_execution.
8278 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
8280 (init_core_ops): Install core_has_memory, core_has_stack and
8282 * exec.c (exec_has_memory): New.
8283 (init_exec_ops): Install exec_has_memory.
8284 * remote.c (remote_add_inferior): Don't call target_mark_running.
8285 (remote_start_remote): Don't call target_mark_exited or call
8286 target_mark_running.
8287 (remote_open_1): Use have_inferiors instead of
8288 target_has_execution. Don't use target_mark_exited.
8289 (init_remote_ops): Install deafult_child_has_all_memory,
8290 default_child_has_memory, default_child_has_stack,
8291 default_child_has_registers, default_child_has_execution.
8292 * bsd-kvm.c (bsd_kvm_return_one): New.
8293 (bsd_kvm_add_target): Register bsd_kvm_return_one as
8294 to_has_memory, to_has_stack and to_has_registers callbacks.
8295 * remote-m32r-sdi.c (m32r_return_one): New.
8296 (init_m32r_ops): Register it.
8297 * inf-child.c (inf_child_target): Adjust to register
8298 default_child_has_all_memory, default_child_has_memory,
8299 default_child_has_stack, default_child_has_registers,
8300 default_child_has_execution callbacks.
8301 * gnu-nat.c (init_gnu_ops): Likewise.
8302 * go32-nat.c (init_go32_ops): Likewise.
8303 * hpux-thread.c (init_hpux_thread_ops): Likewise.
8304 * monitor.c (init_base_monitor_ops): Likewise.
8305 * nto-procfs.c (init_procfs_ops): Likewise.
8306 * remote-mips.c (_initialize_remote_mips): Likewise.
8307 * windows-nat.c (init_windows_ops): Likewise.
8308 * remote-sim.c (gdbsim_create_inferior): Don't use
8309 target_mark_running or target_mark_exited.
8310 (gdbsim_mourn_inferior): Don't call target_mark_exited.
8311 (init_gdbsim_ops): Adjust to register
8312 default_child_has_all_memory, default_child_has_memory,
8313 default_child_has_stack, default_child_has_registers,
8314 default_child_has_execution callbacks.
8316 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
8317 there's no inferior selected, defer to a lower stratum.
8319 2009-06-05 Tom Tromey <tromey@redhat.com>
8321 * varobj.c (update_dynamic_varobj_children): Wrap error text in
8323 (install_visualizer): Likewise.
8324 (varobj_set_visualizer): Likewise.
8326 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
8328 * mi/mi-main.c (mi_cmd_exec_continue)
8329 (mi_cmd_exec_interrupt): Adjust parsing of thread group
8330 ids to current reality, where they don't have any 'p' prefix.
8332 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
8334 * corelow.c (core_open): Check for core_gdbarch before calling
8335 gdbarch_target_signal_from_host.
8337 2009-06-05 Tom Tromey <tromey@redhat.com>
8339 * c-exp.y (parse_number): Don't use K&R definition.
8341 (yyerror): Likewise.
8343 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8345 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
8347 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
8349 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
8350 * ax-gdb.c (gen_var_ref): Likewise.
8351 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
8352 * printcmd.c (address_info): Likewise.
8353 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
8354 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
8355 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
8356 * dwarf2loc.h: Likewise.
8357 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
8359 * symtab.h: (struct symbol_register_ops): New struct definition.
8360 (struct symbol): Make "ops" member a union of symbol_computed_ops and
8361 symbol_register_ops callback pointers.
8362 (SYMBOL_REGISTER_OPS): New macro.
8363 * tracepoint.c: Include "objfiles.h".
8364 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
8365 callback to retrieve register numbers.
8366 * ax-gdb.c (gen_var_ref): Likewise.
8367 * findvar.c (read_var_value): Likewise.
8368 * printcmd.c (address_info): Likewise.
8370 * coffread.c (coff_reg_to_regnum): New function.
8371 (coff_register_funcs): New static variable.
8372 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
8373 Install SYMBOL_REGISTER_OPS callbacks.
8374 * mdebugread.c (mdebug_reg_to_regnum): New function.
8375 (mdebug_register_funcs): New static variable.
8376 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
8377 Install SYMBOL_REGISTER_OPS callbacks.
8378 * stabsread.c (stab_reg_to_regnum): New function.
8379 (stab_register_funcs): New static variable.
8380 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
8381 Install SYMBOL_REGISTER_OPS callbacks.
8383 2009-06-03 Doug Evans <dje@google.com>
8385 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
8386 after discarding its contents.
8388 2009-06-03 Pedro Alves <pedro@codesourcery.com>
8390 * target.c: Include "exec.h".
8391 (update_current_target): Don't inherit to_sections or
8393 (target_get_section_table): New.
8394 (target_section_by_addr): Fetch the section table from the passed
8396 (memory_xfer_partial): Handle unmapped overlay sections before
8397 anything else. Get the overlay mapped address here. Adjust to
8398 use section_table_xfer_memory_partial.
8399 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8400 instead of TARGET_OBJECT_MEMORY.
8401 (target_resize_to_sections): Delete.
8402 (remove_target_sections): Adjust to remove target sections from
8403 `current_target_sections', and use resize_section_table.
8404 * target.h (struct target_ops) <to_sections, to_sections_end>:
8406 <to_get_section_table>: New method.
8407 (xfer_memory, print_section_info): Delete declarations.
8408 (struct target_section_table): New type.
8409 (target_get_section_table): Declare.
8410 (target_resize_to_sections): Delete declaration.
8411 (remove_target_sections): Delete declaration.
8412 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8414 (target_bfd_get_section_table): New.
8415 (target_bfd_xclose): Adjust.
8416 (target_bfd_reopen): Store the section table in the to_data field.
8417 * corelow.c (core_data): New.
8418 (core_close): Adjust to release core_data and its sections.
8419 (core_open): Allocate core_data, and build its target sections
8421 (deprecated_core_resize_section_table): New.
8422 (core_files_info): Pass core_data to print_section_info.
8423 (core_xfer_partial): Adjust to use
8424 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8425 (init_core_ops): Do not install a deprecated_xfer_memory callback
8427 * solib.c (update_solib_list): Add the shared library sections
8428 to the current target sections table.
8429 * exec.c (current_target_sections_1): New global.
8430 (current_target_sections): New global.
8431 (exec_close_1): New function, refactored from exec_close. Remove
8432 the exec_bfd's sections from the current target sections table.
8433 Adjust to not use to_sections.
8434 (exec_close): Remove all target sections. Call exec_close_1.
8435 (exec_file_clear): Use exec_close_1 instead of unpushing the
8437 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8438 exec_bfd's sections to the current target sections table. Don't
8439 push the exec_ops target here.
8440 (resize_section_table): New.
8441 (add_target_sections): New.
8442 (remove_target_sections): Moved here.
8443 (section_table_xfer_memory): Adjust to implement the xfer_partial
8444 interface, and rename to...
8445 (section_table_xfer_memory_partial): ... this, replacing the
8446 current function of that same name.
8447 (exec_get_section_table): New.
8448 (exec_xfer_partial): New.
8449 (xfer_memory): Delete.
8450 (print_section_info): Replace the target_ops parameter by a
8451 target_section_table parameter.
8452 (exec_files_info, set_section_command, exec_set_section_address):
8453 Adjust to use the current sections table.
8454 (init_exec_ops): Do not register a deprecated_xfer_memory
8455 callback. Register to_xfer_partial and to_get_section_table
8457 * infrun.c (handle_inferior_event): Update comments around
8459 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8460 deprecated_core_resize_section_table.
8461 * exec.h (resize_section_table): Declare.
8462 (section_table_xfer_memory_partial): Add const char * argument.
8463 (remove_target_sections): Declare here.
8464 (add_target_sections): Declare.
8465 (print_section_info): Declare here.
8466 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8468 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8470 * value.h (struct internalvar): Remove.
8471 (get_internalvar_integer): Add prototype.
8472 (set_internalvar_integer): Add prototype.
8473 (clear_internalvar): Add prototype.
8475 * value.c (struct internalvar): Move here. Add type member. Remove
8476 endian member. Add union_internalvar member instead of value member.
8477 (init_if_undefined_command): Use intvar->type.
8478 (create_internalvar): Do not initialize value/endian, but type.
8479 (create_internalvar_type_lazy): Call create_internalvar.
8480 (value_of_internalvar): Handle host-side internalvar contents.
8481 (set_internalvar_component): Likewise.
8482 (set_internalvar): Likewise.
8483 (get_internalvar_integer): New function.
8484 (clear_internalvar): Likewise.
8485 (set_internalvar_integer): Likewise.
8486 (preserve_values): Handle host-side internalvar contents.
8488 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8489 set_internalvar_integer instead of set_internalvar.
8490 * findcmd.c (find_command): Likewise.
8491 * infrun.c (handle_inferior_event): Likewise.
8492 * source.c (forward_search_command, reverse_search_command): Likewise.
8493 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8494 set_traceframe_context): Likewise.
8496 * printcmd.c (x_command): Call clear_internalvar instead of
8498 * tracepoint.c (set_traceframe_context): Likewise.
8500 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8501 instead of value_of_internalvar.
8502 * linespec.c (decode_dollar): Likewise.
8504 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8505 instead of accessing internalvar private elements.
8506 * valops.c (value_assign): Copy from original source instead of
8507 accessing internalvar private elements.
8509 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8511 * scm-lang.c (builtin_type_scm): Remove.
8512 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8513 objfile architecture. Use per-architecture builtin_scm_type instead
8514 of builtin_type_scm.
8515 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8517 (scm_get_field): Add SIZE parameter. Use it instead of
8518 TYPE_LENGTH (builtin_type_scm).
8520 (build_scm_types): New function.
8521 (scm_type_data): New variable.
8522 (builtin_scm_type): New function.
8523 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8524 Register build_scm_types as post-init function for scm_type_data.
8526 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8527 instead of builtin_type_scm.
8529 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8530 (scm_get_field): Add SIZE paramter.
8531 (scm_scmval_print): Remove prototype.
8532 (builtin_type_scm): Remove.
8533 (struct builtin_scm_type): Add structure definition.
8534 (builtin_scm_type): Add prototype.
8536 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8537 instead of builtin_core_addr type; do not use objfile architecture.
8538 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8539 Pass type to scm_scmval_print.
8540 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8541 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8542 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8543 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8545 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8547 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8548 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8549 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8550 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8551 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8552 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8553 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8554 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8555 mdebug_type_complex, mdebug_type_double_complex,
8556 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8559 (basic_type_data): New global variable.
8560 (basic_type): New function.
8561 (parse_type): Remove static basic type map map_bt. Call basic_type
8562 to get basic types instead of using mdebug_type_ variables.
8564 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8565 (upgrade_type): Likewise.
8566 (parse_procedure): Likewise.
8567 (psymtab_to_symtab_1): Likewise.
8569 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8570 Initialize basic_type_data.
8572 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8574 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8575 * dfp.c (promote_decimal): Remove.
8576 (decimal_binop): Convert LEN_RESULT to input parameter.
8577 Remove call to decimal_binop.
8578 (decimal_compare): Remove call to decimal_binop.
8580 * valarith.c (value_binop): Pass desired result type length
8583 2009-06-01 Tristan Gingold <gingold@adacore.com>
8585 * configure.tgt (avr): Set gdb_sim to use the simulator.
8587 2009-05-29 Doug Evans <dje@google.com>
8589 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8590 If scheduler-locking is enabled, we're not going to be singlestepping
8591 any other previously stopped thread.
8593 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8595 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8597 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8599 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8600 for stabs and COFF debug info.
8602 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8604 * infrun.c (handle_inferior_event): When thread hoping, switch
8605 inferior_ptid to the event thread before removing breakpoints from
8606 the target. If not stopping, also try to revert back to a thread
8607 that was doing a "next". Check if that thread still exists before
8609 (currently_stepping_thread): Delete and merge with ...
8610 (currently_stepping): ... this.
8611 (currently_stepping_callback): Rename to ...
8612 (currently_stepping_or_nexting_callback): ... this, and also
8613 return true if the thread was stepping over a call (has a
8614 step-resume breakpoint).
8616 2009-05-28 Tom Tromey <tromey@redhat.com>
8618 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8619 (GdbMethods): Change "get_parameter" to "parameter".
8621 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8622 Paul Pluzhnikov <ppluzhnikov@google.com>
8624 * configure.ac (!have_libpython): Add python-prettyprint source
8626 * configure: Regenerate.
8627 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8630 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8631 Tom Tromey <tromey@redhat.com>
8632 Thiago Jung Bauermann <bauerman@br.ibm.com>
8634 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8635 * varobj.h (varobj_set_visualizer): Declare.
8636 (varobj_get_display_hint): Likewise.
8637 (varobj_update_result_t) <children_changed, value_installed>: New
8639 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8640 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8641 mi_cmd_var_set_child_range): Declare.
8642 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8643 (mi_cmd_var_list_children): Emit display hint.
8644 (varobj_update_one): Emit display hint. Handle dynamic children.
8645 * python/python.c (GdbMethods): Add "default_visualizer".
8646 * python/python-internal.h (apply_varobj_pretty_printer,
8647 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8649 (gdbpy_default_visualizer): Likewise.
8650 * varobj.c: Include python.h, python-internal.h.
8651 (PyObject): New typedef.
8652 (struct varobj) <children_requested, pretty_printer>: New fields.
8653 (varobj_create): Call install_default_visualizer.
8654 (instantiate_pretty_printer): New function.
8655 (varobj_set_display_format): Update.
8656 (varobj_get_display_hint): New function.
8657 (update_dynamic_varobj_children): New function.
8658 (varobj_get_num_children): Handle dynamic children.
8659 (varobj_list_children): Likewise.
8660 (install_new_value): Likewise.
8661 (varobj_add_child): New function.
8662 (install_visualizer): Likewise.
8663 (install_default_visualizer): Likewise.
8664 (varobj_set_visualizer): Likewise.
8665 (varobj_update): Handle dynamic children.
8666 (create_child): Use create_child_with_value.
8667 (create_child_with_value): New function.
8668 (value_get_print_value): Call pretty printer. Add value_formatter
8670 (c_value_of_variable): Update.
8671 (varobj_invalidate): Always free all_rootvarobj.
8672 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8674 (gdbpy_get_varobj_pretty_printer): Likewise.
8675 (gdbpy_default_visualizer): Likewise.
8677 2009-05-27 Tom Tromey <tromey@redhat.com>
8678 Thiago Jung Bauermann <bauerman@br.ibm.com>
8679 Phil Muldoon <pmuldoon@redhat.com>
8680 Paul Pluzhnikov <ppluzhnikov@google.com>
8681 Vladimir Prus <vladimir@codesourcery.com>
8683 * python/python-value.c (value_object_to_value): New function.
8684 * python/python-internal.h: Include frameobject.h.
8685 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8687 (value_object_to_value): Declare.
8688 * printcmd.c (struct format_data) <raw>: New field.
8689 (last_format): Default to 0.
8690 (decode_format): Initialize val.raw. Handle /r flag.
8691 (print_command_1): Initialize fmt.raw and opts.raw.
8692 (output_command): Likewise.
8693 (x_command): Fix initialization of fmt.format. Initialize
8695 (display_command): Initialize fmt.raw.
8696 (do_one_display): Set opts.raw.
8697 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8698 gdbpy_display_hint_cst): New globals.
8699 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8700 * cp-valprint.c: Include python.h.
8701 (cp_print_value): Call apply_val_pretty_printer.
8702 * python/python.h (apply_val_pretty_printer): Declare.
8703 * stack.c (print_this_frame_argument_p): Remove.
8704 (print_frame_args): Compute summary flag. Don't use
8705 print_this_frame_argument_p.
8706 * valprint.c: Include python.h.
8707 (user_print_options): Initialize new fields.
8708 (scalar_type_p): New function.
8709 (val_print): Handle 'raw' and 'summary' modes. Call
8710 apply_val_pretty_printer.
8711 (value_print): Handle 'raw' mode.
8712 * valprint.h (struct value_print_options) <raw, summary>: New
8714 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8715 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8716 (python-prettyprint.o): New target.
8717 * python/python-prettyprint.c: New file.
8719 2009-05-27 Tom Tromey <tromey@redhat.com>
8720 Paul Pluzhnikov <ppluzhnikov@google.com>
8722 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8724 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8725 * valprint.c (common_val_print): Likewise.
8726 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8727 * tracepoint.c (encode_actions): Use value_address.
8728 * printcmd.c (print_formatted): Use value_address.
8729 (x_command): Likewise.
8730 * p-valprint.c (pascal_object_print_static_field): Use
8732 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8733 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8734 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8735 * jv-valprint.c (java_value_print): Use value_address.
8736 * infcall.c (find_function_addr): Use value_address.
8737 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8738 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8739 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8740 * frame.c (frame_register_unwind): Use value_address.
8741 (frame_unwind_register_value): Likewise.
8742 * darwin-nat-info.c (info_mach_region_command): Use
8744 * cp-valprint.c (cp_print_static_field): Use value_address.
8745 * c-valprint.c (c_value_print): Use value_address.
8746 * breakpoint.c (update_watchpoint): Use value_address.
8747 (can_use_hardware_watchpoint): Likewise.
8748 * ada-valprint.c (ada_val_print_1): Use value_address.
8749 (ada_value_print): Likewise.
8750 * ada-tasks.c (read_fat_string_value): Use value_address.
8751 * jv-lang.c (java_link_class_type): Use set_value_address.
8752 (java_link_class_type): Likewise.
8753 (get_java_utf8_name): Use value_address.
8754 (type_from_class): Likewise.
8755 (java_link_class_type): Likewise.
8756 * findvar.c (value_of_register): Use set_value_address.
8757 (read_var_value): Likewise.
8758 (read_var_value): Likewise.
8759 * eval.c (evaluate_subexp_standard): Use set_value_address.
8760 (evaluate_subexp_standard): Use value_address.
8761 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8762 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8763 (ada_value_primitive_packed_val): Likewise.
8764 (ensure_lval): Likewise.
8765 (thin_data_pntr): Use value_address.
8766 (desc_bounds): Likewise.
8767 (ada_value_primitive_packed_val): Likewise.
8768 (value_assign_to_component): Likewise.
8769 (ensure_lval): Likewise.
8770 (make_array_descriptor): Likewise.
8771 (ada_to_fixed_value): Likewise.
8772 (unwrap_value): Likewise.
8773 * value.c (deprecated_value_address_hack): Remove.
8774 (value_address): New function.
8775 (value_raw_address): Likewise.
8776 (set_value_address): Likewise.
8777 (value_fn_field): Use set_value_address.
8778 (value_from_contents_and_address): Likewise.
8779 (value_fn_field): Likewise.
8780 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8781 (value_as_address): Use value_address.
8782 (value_static_field): Likewise.
8783 * valops.c (search_struct_field): Use set_value_address.
8784 (value_at): Likewise.
8785 (value_at_lazy): Likewise.
8786 (value_repeat): Likewise.
8787 (value_cast_structs): Use value_address.
8788 (value_cast): Likewise.
8789 (value_fetch_lazy): Likewise.
8790 (value_assign): Likewise.
8791 (value_repeat): Likewise.
8792 (address_of_variable): Likewise.
8793 (value_coerce_array): Likewise.
8794 (value_coerce_function): Likewise.
8795 (value_addr): Likewise.
8796 (search_struct_field): Likewise.
8797 (search_struct_method): Likewise.
8798 (find_method_list): Likewise.
8799 (value_struct_elt_for_reference): Likewise.
8800 (value_full_object): Likewise.
8801 * jv-valprint.c (java_value_print): Use set_value_address.
8802 * value.h (deprecated_value_address_hack): Remove.
8803 (VALUE_ADDRESS): Remove.
8804 (value_address): Declare.
8805 (value_raw_address): Declare.
8806 (set_value_address): Declare.
8808 2009-05-27 Tom Tromey <tromey@redhat.com>
8809 Thiago Jung Bauermann <bauerman@br.ibm.com>
8810 Phil Muldoon <pmuldoon@redhat.com>
8811 Paul Pluzhnikov <ppluzhnikov@google.com>
8813 * python/python.c (_initialize_python): Call
8814 gdbpy_initialize_types.
8815 (GdbMethods): Add "lookup_type".
8816 * python/python-value.c (value_object) <type>: New field.
8817 (valpy_dealloc): Decref type.
8818 (valpy_new): Initialize type.
8819 (valpy_get_type): New function.
8820 (value_to_value_object): Initialize type.
8821 (valpy_cast): New function.
8822 (value_object_getset): Add "type".
8823 (value_object_methods): Add "cast".
8824 * python/python-internal.h (type_to_type_object): Declare.
8825 (type_object_to_type): Likewise.
8826 (gdbpy_initialize_types): Likewise.
8827 (gdbpy_lookup_type): Declare.
8828 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8829 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8830 (python-type.o): New target.
8831 * python/python-type.c: New file.
8833 2009-05-27 Tom Tromey <tromey@redhat.com>
8834 Thiago Jung Bauermann <bauerman@br.ibm.com>
8835 Phil Muldoon <pmuldoon@redhat.com>
8837 * python/python.c: Include objfiles.h, observer.h.
8838 (gdbpy_auto_load): New global.
8839 (gdbpy_current_objfile): Likewise.
8840 (GDBPY_AUTO_FILENAME): New define.
8841 (gdbpy_new_objfile): New function.
8842 (gdbpy_get_current_objfile): Likewise.
8843 (gdbpy_objfiles): Likewise.
8844 (_initialize_python): Add "maint set auto-load". Call
8845 gdbpy_initialize_objfile. Attach objfile observer.
8846 (GdbMethods): New methods current_objfile, objfiles.
8847 * python/python-objfile.c: New file.
8848 * python/python-internal.h (objfile_to_objfile_object): Declare.
8849 (objfpy_get_printers): Likewise.
8850 (gdbpy_initialize_objfile): Likewise.
8851 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8852 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8853 (python-objfile.o): New target.
8855 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8857 * infrun.c (follow_exec): Clear the stop_requested flag.
8858 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8861 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8863 * nto-procfs.c (get_regset): Pass correct pointer.
8865 2009-05-26 Doug Evans <dje@google.com>
8867 * dwarf2read.c (follow_die_ref): Add comment.
8868 (dwarf2_mark_helper): Tweak comment.
8869 (dwarf2_mark): Move description to its proper place.
8871 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8873 * procfs.c (procfs_wait): Add options parameter.
8875 2009-05-24 Doug Evans <dje@google.com>
8877 Global renaming of find_thread_pid to find_thread_ptid.
8878 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8879 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8880 All callers updated.
8882 * infrun.c (follow_fork): Initialize new step_* locals
8883 to avoid "may be used uninitialized" warnings.
8885 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8887 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8889 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8891 * gdbthread.h (struct thread_info): New `pending_follow' field.
8892 * thread.c (new_thread): New function.
8893 (add_thread_silent): Use it.
8894 * breakpoint.c (internal_breakpoint_number): New global, moved
8896 (create_internal_breakpoint): ... this.
8897 (clone_momentary_breakpoint): New.
8898 * breakpoint.h (clone_momentary_breakpoint): Declare.
8899 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8901 (pending_follow): Delete.
8902 (follow_fork): Handle pending follow fork event here. Moved the
8903 preserving of thread stepping state here.
8904 (resume): Don't handle pending follow fork events here. Only
8905 install the inferior's terminal modes if we're about to resume it.
8906 (proceed): Handle possible pending follow fork events here.
8907 (init_wait_for_inferior): No need to clear pending_follow anymore,
8909 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8910 Call `follow_fork' to handle following the fork. If the
8911 follow-fork is cancelled, stop stepping.
8912 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8913 `pending_follow' events. Remove code that handled preserving the
8914 thread stepping state.
8915 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8916 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8918 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8920 * symfile.c (add_shared_symbol_files_command): Remove
8921 prototype and function.
8922 (_initialize _symfile): Move "add-shared-symbol-files"
8923 command and "assf" alias.
8924 * windows-nat.c (_initialize_windows_nat): to here.
8925 Change "add-shared-symbol-files" to alias.
8927 * config/i386/cygwin.mh: Remove NAT_FILE.
8928 * config/i386/mingw.mh: Remove NAT_FILE.
8929 * config/i386/mingw64.mh: Remove NAT_FILE.
8930 * config/i386/nm-cygwin.h: Remove file.
8931 * config/i386/nm-cygwin64.h: Remove file.
8933 2009-05-24 Hui Zhu <teawater@gmail.com>
8935 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8936 I386_LINUX_RECORD_IOCTL_*,
8937 I386_LINUX_RECORD_FCNTL_*) Removed.
8938 (i386_linux_init_abi): Change size of record from macros to
8941 2009-05-24 Hui Zhu <teawater@gmail.com>
8943 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8944 * linux-record.c (record_linux_system_call): Ditto.
8945 * linux-record.h (linux_record_tdep): Ditto.
8947 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8949 Replace the savestring calls by xstrdup calls where possible.
8950 * breakpoint.c (condition_command, set_raw_breakpoint)
8951 (create_catchpoint, update_breakpoint_locations): Replace the
8952 savestring calls by xstrdup calls where possible.
8953 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8954 (record_producer): Likewise.
8955 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8956 * corefile.c (set_gnutarget): Likewise.
8957 * dbxread.c (add_new_header_file): Likewise.
8958 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8959 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8960 (set_async_prompt): Likewise.
8961 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8963 * language.c (set_language_command, _initialize_language): Likewise.
8964 * linespec.c (decode_line_2): Likewise.
8965 * rs6000-nat.c (add_vmap): Likewise.
8966 * top.c (set_prompt, init_history, init_main): Likewise.
8967 * tracepoint.c (stringify_collection_list): Likewise.
8968 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8969 savestring calls by xstrdup calls where possible.
8970 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8971 savestring calls by xstrdup calls where possible.
8972 * xcoffread.c (complete_symtab): Likewise.
8973 * cli/cli-script.c (build_command_line, define_command): Likewise.
8974 * cli/cli-setshow.c (do_setshow_command): Likewise.
8976 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8978 Remove already unreachable code.
8979 * varobj.c (varobj_get_handle): Fix comment when error is called.
8980 All callers updated.
8982 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8984 * README (`configure' options): Document GDB-specific options to
8987 * symtab.c (skip_prologue_using_lineinfo): New function.
8988 (find_function_start_sal): Use it to get to the first line of
8989 function's body that has an entry in the lineinfo table.
8991 * symmisc.c (dump_symtab): Switch the current language to
8992 the language of the symtab we are dumping only if the symtab's
8993 language is neither language_auto nor language_unknown.
8995 * coffread.c (coff_symtab_read): Set language_minimal as the
8996 language for the "_globals_" pseudo-file.
8997 (process_coff_symbol): Set the symbol's language to the language
9000 2009-05-22 Pedro Alves <pedro@codesourcery.com>
9002 * target.h (struct section_table): Rename to ...
9003 (struct target_section): ... this.
9004 * exec.c: Adjust all references.
9005 * exec.h: Adjust all references.
9006 * nto-tdep.c: Adjust all references.
9007 * nto-tdep.h: Adjust all references.
9008 * ppc-linux-tdep.c: Adjust all references.
9009 * rs6000-nat.c: Adjust all references.
9010 * s390-tdep.c: Adjust all references.
9011 * solib-darwin.c: Adjust all references.
9012 * solib-frv.c: Adjust all references.
9013 * solib-irix.c: Adjust all references.
9014 * solib-null.c: Adjust all references.
9015 * solib-osf.c: Adjust all references.
9016 * solib-pa64.c: Adjust all references.
9017 * solib-som.c: Adjust all references.
9018 * solib-sunos.c: Adjust all references.
9019 * solib-svr4.c: Adjust all references.
9020 * solib-target.c: Adjust all references.
9021 * solib.c: Adjust all references.
9022 * solist.h: Adjust all references.
9023 * symfile.c: Adjust all references.
9024 * symfile.h: Adjust all references.
9025 * target.c: Adjust all references.
9027 2009-05-22 Hui Zhu <teawater@gmail.com>
9029 Add sys_fcntl argument interfaces to linux_record_tdep.
9031 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
9032 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
9034 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
9035 I386_LINUX_RECORD_FCNTL_F_GETLK64,
9036 I386_LINUX_RECORD_FCNTL_F_SETLK64,
9037 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
9038 of I386 Linux sys_fcntl arguments.
9039 (i386_linux_init_abi): Set macros values to linux_record_tdep.
9040 * linux-record.c (record_linux_system_call): Change to use
9041 the interface in linux_record_tdep in sys_fcntl and
9044 * linux-record.c (record_linux_system_call): Fix the process
9045 record build error about type in CYGWIN.
9047 2009-05-22 Pedro Alves <pedro@codesourcery.com>
9049 * inflow.c (kill_command): Delete left over static declaration.
9051 2009-05-22 Pedro Alves <pedro@codesourcery.com>
9053 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
9055 (struct section_closure): Delete.
9056 (add_to_section_table): Delete.
9057 (build_target_sections_from_bfd): Delete.
9058 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
9059 (target_bfd_reopen): Use build_section_table.
9060 * exec.c (xfer_memory): Move most code except for overlay
9061 debugging support from here...
9062 (section_table_xfer_memory): ... to this new function.
9063 (section_table_xfer_memory_partial): New.
9064 * exec.h (section_table_xfer_memory_partial): Declare.
9065 * bfd-target.h (build_target_sections_from_bfd): Delete
9068 2009-05-22 Pedro Alves <pedro@codesourcery.com>
9070 * remote.c (compare_sections_command): Don't declare exec_bfd.
9071 * tracepoint.c: Include "gdbcore.h".
9072 (remote_set_transparent_ranges): Don't declare exec_bfd.
9074 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9076 * aix-thread.c (init_aix_thread_ops): Whitespace.
9078 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9080 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
9081 to call the to_wait method in the target beneath.
9082 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
9084 2009-05-21 Joel Brobecker <brobecker@adacore.com>
9086 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
9087 to call the to_wait method in the target_beneath.
9089 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9091 * linux-nat.c (linux_nat_terminal_inferior)
9092 (linux_nat_terminal_ours): Don't check sync_execution.
9093 * remote.c (remote_terminal_inferior, remote_terminal_ours):
9094 Don't check sync_execution. Update comments.
9095 * target.c (target_terminal_inferior): New.
9096 * target.h (target_terminal_inferior): Delete macro, and declare
9098 * event-top.c (async_disable_stdin): Make idempotent. Don't give
9099 the target the terminal here.
9100 * inflow.c (terminal_ours_1): Don't return early without setting
9103 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9105 * target.h (TARGET_WNOHANG): New.
9106 * target.c (target_wait): Add `options' argument. Adjust.
9107 (struct target_ops) <to_wait>: Add `options' argument.
9108 (target_wait): Add `options' argument.
9109 * infrun.c (wait_for_inferior): Pass 0 as options to
9110 target_wait (blocking wait).
9111 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
9113 * fork-child.c (startup_inferior): Pass 0 as options to
9114 target_wait (blocking wait).
9115 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
9116 (linux_nat_wait_1): Add `target_options' argument. Use it instead
9117 of checking on target_can_async_p.
9118 (linux_nat_wait): Add `target_options' argument. Adjust.
9119 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
9120 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
9121 (remote_wait_as): Add `options' argument. Adjust to check on
9122 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
9123 a blocking wait, keep waiting until an interesting event comes
9125 (remote_wait): Add `options' argument. Don't loop here if the
9126 target is in async mode, and a blocking wait has been requested.
9128 * top.c (deprecated_target_wait_hook): Add `options' argument.
9129 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
9130 pass it down to the layer beneath.
9131 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
9132 * record.c (record_beneath_to_wait): Add `options' argument.
9133 (record_wait): Add `options' argument, and pass it down to the
9135 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
9136 * darwin-nat.c (darwin_wait): Likewise.
9137 * defs.h (deprecated_target_wait_hook): Likewise.
9138 * gnu-nat.c (gnu_wait): Add `options' argument.
9139 * go32-nat.c (go32_wait): Likewise.
9140 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
9141 pass it down to the layer beneath.
9142 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
9143 * monitor.c (monitor_wait): Likewise.
9144 * nto-procfs.c (procfs_wait): Likewise.
9145 * remote-mips.c (mips_wait): Add `options' argument.
9146 * remote-sim.c (gdbsim_wait): Likewise.
9147 * rs6000-nat.c (rs6000_wait): Add `options' argument.
9148 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
9149 it down to the layer beneath.
9150 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
9151 * windows-nat.c (windows_wait): Likewise.
9152 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
9154 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9156 * mi/mi-interp.c (mi_on_resume): Account for whole process
9159 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9161 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
9163 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9165 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
9167 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9169 Fix parsing DW_AT_const_value using DW_FORM_string.
9170 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
9172 2009-05-20 Joel Brobecker <brobecker@adacore.com>
9174 * aix-thread.c (giter_count): Do not count the main thread.
9175 (giter_accum): Do not include the main thread.
9177 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
9179 Remove the PROT parameter from openp.
9180 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
9181 defs.h (openp): Update the prototype.
9182 Update all the openp callers.
9184 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9186 * inflow.c (kill_command): Moved to infcmd.c.
9187 (_initialize_inflow): Don't add the "kill" command or clear
9189 * infcmd.c (kill_command): Moved here from inflow.c.
9190 (_initialize_infcmd): Add the "kill" command here.
9192 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9194 * fork-child.c: Don't include frame.h. Include terminal.h.
9195 (fork_inferior): Call new_tty_postfork after forking adn adding
9196 the child to the inferior list.
9197 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
9199 * inflow.c (struct terminal_info): Remove const qualifier from
9200 `run_terminal' field.
9201 (inferior_thisrun_terminal): Tweak comment.
9202 (inflow_inferior_exit): Release the `run_terminal' field.
9203 (copy_terminal_info): New function.
9204 (new_tty_postfork): New function.
9205 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
9206 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
9207 * inf-ptrace.c: Include terminal.h.
9208 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
9210 * linux-nat.c: Include terminal.h.
9211 (linux_child_follow_fork): Copy the parent's terminal info to the
9213 * inf-ttrace.c: Include terminal.h.
9214 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
9217 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9219 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
9220 (update_global_location_list): Use gdbarch_has_global_breakpoints
9221 instead of gdbarch_has_global_solist and
9222 target_supports_multi_process.
9223 * dicos-tdep.c (dicos_init_abi): Set
9224 gdbarch_has_global_breakpoints.
9225 * gdbarch.sh (has_global_solist): Update comment.
9226 (has_global_breakpoints): New.
9227 * remote.c (remote_start_remote): Use
9228 gdbarch_has_global_breakpoints instead of
9229 gdbarch_has_global_solist.
9230 * target.c (target_detach): Use gdbarch_has_global_breakpoints
9231 instead of gdbarch_has_global_solist.
9232 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
9233 of target_supports_multi_process.
9235 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
9237 * objc-lang.c (find_methods): Plug a small memory leak.
9239 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9241 * solib-svr4.c: Include observer.h.
9242 (debug_base, debug_loader_offset_p, debug_loader_offset)
9243 (debug_loader_name, main_lm_addr): Move these globals...
9244 (struct svr4_info): ... into this new structure.
9245 (svr4_info_p): New typedef.
9246 (svr4_info): New global.
9247 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
9249 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
9250 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
9252 (open_symbol_file_object): Adjust to per-inferior svr4.
9253 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
9255 (enable_break): Add svr4_info argument. Adjust to per-inferior
9257 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
9258 Adjust to per-inferior svr4.
9259 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
9262 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9264 * linux-nat.h (linux_proc_get_tgid): Declare.
9265 * linux-nat.c (linux_proc_get_tgid): New.
9266 * linux-thread-db.c (struct thread_db_info): New field
9267 `need_stale_parent_threads_check'.
9268 (add_thread_db_info): Set it.
9269 (find_new_threads_callback): Ignore stale fork parent threads.
9270 (thread_db_resume): New.
9271 (init_thread_db_ops): Install thread_db_resume.
9273 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9275 * fork-child.c (fork_inferior): Only reset the thread list if this
9276 is the first inferior.
9277 (startup_inferior): If the target support multi-process, tell it
9278 to resume only the new process.
9279 * linux-nat.c (num_lwps): Delete global.
9280 (purge_lwp_list): New function.
9281 (num_lwps): New function.
9282 (add_lwp, delete_lwp): Adjust.
9284 (iterate_over_lwps): Add filter argument. Handle it.
9285 (linux_nat_attach): Remove FIXME note.
9286 (linux_nat_detach): Adjust to iterate over threads of the inferior
9287 we're detaching from. Adjust to num_lwps being a function. Don't
9288 assume the head of the lwp list is the main thread of the process
9289 we're detaching from. Don't destroy the LWP list.
9290 (resume_callback): Add debug output.
9291 (linux_nat_resume): Handle resuming a single inferior. Allow a
9292 wildcard resume in non-stop mode.
9293 (linux_handle_extended_wait): Don't assume inferior_ptid is the
9294 correct inferior of the parent LWP.
9295 (status_callback): Also check lp->waitstatus.
9296 (select_event_lwp): Add new filter parameter. Handle it.
9297 (linux_nat_filter_event): Adjust to num_lwps being a function.
9298 (linux_nat_wait_1): When adding the first lwp of the inferior, use
9299 an is_lwp check instead of checking for the number of lwps.
9300 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
9301 pending process exit statuses.
9302 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
9303 Instead delete LWPs of the inferior that we're mourning. Don't
9304 unregister from the event loop here.
9305 (linux_nat_pid_to_str): Use `num_lwps'.
9306 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
9308 (linux_nat_is_async_p): Check if async was masked out.
9309 (linux_multi_process): New global.
9310 (linux_nat_supports_multi_process): New.
9311 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
9313 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
9315 (linux_nat_close): New.
9316 (linux_nat_add_target): Register linux_nat_close and
9317 linux_nat_supports_multi_process.
9318 * linux-nat.h (iterate_over_lwps): Add filter argument.
9319 * linux-thread-db.c (thread_db_handle): Delete.
9320 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
9321 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
9322 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
9323 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
9324 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
9325 longer globals, moved to...
9326 (struct thread_db_info): ... this new structure.
9327 (thread_db_list): New.
9328 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
9330 (have_threads_callback): Filter out threads of all inferiors but
9331 the one specified by the ARGS argument.
9332 (have_threads): Add ptid argument specifying the inferior we're
9333 interested in. Handle it.
9334 (struct thread_get_info_inout): New.
9335 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
9336 (thread_db_attach_lwp): Check that inferior of the passed in
9337 thread is using thread-db. Adjust.
9338 (enable_thread_event): Remove thread_agent parameter. Instead,
9339 get it from the per-inferior thread-db info.
9340 (dladdr_to_soname): Move higher up.
9341 (enable_thread_event_reporting): Adjust to use per-inferior
9343 (try_thread_db_load_1): Replace `handle' parameter by a
9344 thread_db_info parameter. Adjust to use per-inferior thread-db
9346 (try_thread_db_load): Adjust to use per-inferior thread-db info.
9347 (thread_db_load, disable_thread_event_reporting): Ditto.
9348 (check_for_thread_db): Remove conditional reporting of which
9349 libthread_db is in use.
9350 (thread_db_new_objfile): Add comment about inferior_ptid.
9351 (attach_thread): Adjust to use per-inferior thread-db info.
9352 (thread_db_detach): Adjust to use per-inferior thread-db info.
9353 Remove thread event breakpoints of the current inferior. Only
9354 unpush the thread-db target if there are no more processes using
9356 (check_event): Adjust to use per-inferior thread-db info.
9357 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
9358 unpush the thread-db target if there are no more processes using
9360 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
9361 info. Mark breakpoints of the current inferior out before
9362 deleting them. Only unpush the thread-db target if there are no
9363 more processes using it.
9364 (find_new_threads_callback): Adjust to use per-inferior thread_db
9366 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
9367 use per-inferior thread-db info.
9368 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
9370 (thread_db_get_thread_local_address): Adjust.
9371 (thread_db_get_ada_task_ptid): Adjust.
9372 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
9373 if there no more processes left to debug.
9374 * thread.c (set_running, set_executing): Handle resuming all
9375 threads of a single inferior.
9376 * mi/mi-interp.c (mi_output_running_pid): New.
9377 (mi_inferior_count): New.
9378 (mi_on_resume): For backwards compatibility, if resuming all
9379 threads of an inferior, and there is only one inferior, output
9382 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9384 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
9385 (to_fixed_range_type): ... to here.
9387 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9389 * ada-lang.c (desc_data_type): Remove, replace by ...
9390 (desc_data_target_type): ... this.
9391 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
9392 (ada_is_array_descriptor_type): Likewise.
9393 (ada_type_of_array): Likewise.
9394 (ada_coerce_to_simple_array_type): Likewise.
9395 (ada_array_element_type): Likewise.
9397 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9399 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9400 result of ada_vax_float_print_function inferior call.
9402 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9404 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9405 avoid creating a dummy value.
9407 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9409 * p-valprint.c (pascal_val_print): Use extract_typed_address
9410 to extract reference value.
9412 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9414 * doublest.c (NAN): Remove unused define.
9415 (extract_floating_by_length, deprecated_extract_floating): Remove.
9416 (store_floating_by_length, deprecated_store_floating): Remove.
9417 (extract_typed_floating): Do not call extract_floating_by_length.
9418 (store_typed_floating): Do not call store_floating_by_length.
9419 (convert_typed_floating): Remove redundant assertions.
9420 * doublest.h (deprecated_extract_floating): Remove.
9421 (deprecated_store_floating): Remove.
9422 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9423 extract_typed_floating instead of deprecated_extract_floating.
9425 2009-05-18 Jon Beniston <jon@beniston.com>
9427 * MAINTAINERS: Add lm32 target.
9428 * Makefile.in: Add lm32 dependencies.
9429 * NEWS: Indicate lm32 is a new target.
9430 * configure.tgt: Add lm32 targets.
9431 * lm32-tdep.c: New file.
9433 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9435 * corelow.c (core_open): Flush the register cache before doing
9436 anything with registers.
9438 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9440 * inflow.h (our_process_group): Remove declaration.
9441 (inferior_process_group): Delete global variable declaration.
9442 (inferior_process_group): New function declaration.
9443 * inflow.c: Include observer.h.
9444 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9446 (struct terminal_info): New struct.
9447 (our_terminal_info): New global.
9448 (inferior_process_group): New function.
9449 (inferior_thisrun_terminal): Extend description comment.
9450 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9452 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9454 (terminal_inferior): Ditto.
9455 (terminal_ours_1): Ditto.
9456 (inflow_new_inferior, inflow_inferior_exit): New functions.
9457 (child_terminal_info): Adjust to per-inferior terminal settings.
9458 (osig_set): New global.
9459 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9460 or clear `osig_set' accordingly.
9461 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9462 SIGINT handler, instead of checking the current inferior (which
9464 (_initialize_inflow): Attach inflow_new_inferior and
9465 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9466 notifications, respectively.
9467 * inferior.h (struct terminal_info): Forward declare.
9468 (struct inferior): Add `terminal_info' field.
9469 * inferior.c (delete_inferior_1): Notify the inferior_exit
9470 observers before removing the inferior from the lists and deleting
9472 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9473 a function instead of a variable. Adjust.
9474 * procfs.c (procfs_stop): Ditto.
9476 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9478 * infrun.c (handle_inferior_event): When handling a
9479 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9481 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9482 from the child if vforking.
9483 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9484 breakpoints from the child here.
9486 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9488 * infrun.c (pending_follow): Remove execd_pathname member.
9489 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9490 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9491 event, don't copy `execd_pathname' to pending_follow, use the
9492 event copy instead. Release `execd_pathname' once done with
9495 * infrun.c (pending_follow): Remove mention of exec events.
9497 2009-05-17 Hui Zhu <teawater@gmail.com>
9499 * i386-tdep.c (i386_process_record): Make it extern.
9500 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9502 * i386-tdep.h (i386_process_record): Declare.
9503 * i386-linux-tdep.c (i386_linux_init_abi): Call
9504 set_gdbarch_process_record.
9506 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9508 Always report varobj as changed when in_scope attribute changes.
9510 * varobj.c (install_new_value): If non-NULL-ness of value
9513 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9515 * NEWS: Mention set/show libthread-db-search-path.
9516 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9517 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9518 * linux-thread-db.c (libthread_db_search_path): New setting.
9519 (thread_db_handle): New variable (replaces using_thread_db).
9520 (try_thread_db_load_1): New function.
9521 (try_thread_db_load, thread_db_load_search): Likewise.
9522 (dladdr_to_soname): Likewise.
9523 (thread_db_load): Iterate over possibly multiple libthread_db's.
9524 (check_for_thread_db): Attempt to load new libthread_db.
9525 (thread_db_detach, thread_db_wait): Unload libthread_db.
9526 (thread_db_mourn_inferior): Likewise.
9527 (_initialize_thread_db): Add new libthread-db-search-path option.
9528 Defer loading of libthread_db to check_for_thread_db.
9529 * solib.c (libpthread_name_p): New function.
9530 (libpthread_solib_p): Call it.
9531 * solib.h (libpthread_name_p): New prototype.
9533 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9535 * MAINTAINERS: Update my email address.
9537 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9539 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9540 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9541 from create_overlay_event_breakpoint_1, old
9542 create_overlay_event_breakpoint deleted.
9543 (breakpoint_re_set_objfile): Don't rescan all objfiles
9545 (breakpoint_re_set): New function.
9546 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9547 instead of breakpoint_re_set.
9548 * objfiles.c (objfile_relocate): Likewise.
9550 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9552 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9553 gdbarch.h does NOT need to be regenerated as the corresponding
9554 change has already been made in a previous commit.
9556 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9558 Remove all i386 debug register low level macros in config nm files.
9559 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9560 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9561 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9563 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9564 (struct i386_dr_low_type): New type.
9565 (i386_dr_low): New global variable.
9566 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9567 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9568 i386_dr_low struct variable fields.
9569 (i386_remove_aligned_watchpoint): Likewise.
9570 (i386_stopped_data_address): Likewise.
9571 (i386_stopped_by_hwbp): Likewise.
9572 (show_debug_regs_command_added): New static variable.
9573 (add_show_debug_regs_command): New static function.
9574 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9575 (i386_set_debug_register_length): New function.
9576 (_initialize_i386_nat): Delete.
9578 * amd64-linux-nat.c: Include "i386-nat.h".
9579 (amd64_linux_dr_set_control): Change to static.
9580 (amd64_linux_dr_get_status): Change to static.
9581 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9582 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9584 * go32-nat.c: Include "i386-nat.h".
9585 (go32_set_addr): Change to static.
9586 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9587 (go32_get_dr6): Change to static. Change return type to unisnged long.
9588 (init_go32_ops): Set i386_dr_low variable fields.
9589 * i386-linux-nat.c: Include "i386-nat.h".
9590 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9591 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9592 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9593 * i386bsd-nat.h: Declare functions used for
9594 i386_dr_low fields in i386fbsd-nat.c.
9595 * i386fbsd-nat.c: Include "i386-nat.h".
9596 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9597 * windows-nat.c: Include "i386-nat.h".
9598 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9600 (cygwin_get_dr6): Change return type to unisnged long.
9601 (cygwin_set_dr7): Change arg type to unisgned long.
9602 (init_windows_ops): Set i386_dr_low function fields.
9604 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9605 i386_set_debug_register_length.
9606 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9608 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9609 * config/i386/nm-cygwin64.h: Likewise.
9610 * config/i386/nm-fbsd.h: Likewise.
9611 * config/i386/nm-linux.h: Likewise.
9612 * config/i386/nm-i386.h: Remove completely.
9613 * config/i386/nm-go32.h: Remove completely.
9614 * config/i386/nm-linux64.h: Remove completely.
9615 * config/i386/go32.mh (NAT_FILE): Remove entry.
9616 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9618 2009-05-14 Jon Beniston <jon@beniston.com>
9620 * MAINTAINERS: Add Jon Beniston to write after approval list.
9622 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9624 * objc-lang.c (objc_objfile_data): New variable.
9625 (find_methods): Skip objfiles without Obj-C methods.
9626 (_initialize_objc_lang): New function.
9628 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9630 * c-lang.c (print_wchar): Remove unnecessary cast.
9632 2009-05-12 Jim Blandy <jimb@red-bean.com>
9634 * MAINTAINERS: Remove self as m32c target maintainer.
9636 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9638 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9639 * command.h (deprecated_add_set_cmd): Delete declaration.
9640 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9641 'set debug gnu-nat' and 'show debug gnu-nat'.
9642 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9643 show-debug-registers' with 'maint set show-debug-registers' and
9644 'maint show show-debug-registers'.
9645 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9646 show-debug-registers' with 'maint set show-debug-registers' and
9647 'maint show show-debug-registers'.
9649 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9651 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9652 pushing it on the output obstack.
9654 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9656 Fix internal error on breaking at a multi-locations caller source line.
9657 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9658 command with no parameters.
9660 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9662 * linux-nat.c (enum sigchld_state): Delete.
9663 (linux_nat_async_events_state): Delete.
9664 (struct waitpid_result): Delete.
9665 (waitpid_queue): Delete.
9666 (queued_waitpid_1): Delete.
9667 (async_file_flush): New.
9668 (queued_waitpid, push_waitpid): Delete.
9669 (async_file_mark): New.
9670 (drain_queued_events): Delete.
9671 (my_waitpid): Remove locally queued events handling.
9672 (linux_test_for_tracefork): Upjust.
9673 (linux_child_follow_fork): Ditto.
9674 (sync_sigchld_action): Delete.
9675 (blocked_mask): Reinstate.
9676 (async_sigchld_action): Rename to...
9677 (sigchld_action): ... this.
9678 (block_child_signals): New.
9679 (restore_child_signals_mask): New.
9680 (lin_lwp_attach_lwp): Adjust.
9681 (linux_nat_create_inferior): Ditto.
9682 (linux_nat_attach): Also use lp->status in async mode.
9683 (get_pending_status): Don't use queued_waitpid.
9684 (linux_nat_detach): Don't drain locally queued events.
9685 (linux_nat_resume): Allow pending wait statuses stored lp->status
9686 in async mode. If returning early due to a pending event,
9687 re-register the event source.
9688 (stop_wait_callback): Allow pending wait statuses stored
9689 lp->status in async mode.
9690 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9691 (linux_nat_wait): Rename to ...
9692 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9693 lp->status in async mode. Always add WNOHANG to the waitpid
9694 options in async mode.
9695 (linux_nat_wait): New.
9696 (kill_callback): Don't drain locally queued events.
9697 (sigchld_handler): Rewrite.
9698 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9699 refer to "set target-async".
9700 (linux_nat_async_mask): If in non-stop, and re-enabling async
9701 mode, re-register the target event source in the event loop.
9702 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9703 (get_pending_events, async_sigchld_handler)
9704 (linux_nat_async_events): Delete.
9705 (handle_target_event): New.
9706 (linux_nat_async_file_handler): Delete.
9707 (linux_async_pipe): New.
9708 (linux_nat_async): Only re-register in the event loop if not
9709 registered yet. Always notify the event-loop once if enabling the
9711 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9712 lp->status, not in the locally queued event list.
9713 (linux_nat_stop): Don't mask out async event handling.
9714 (linux_nat_setup_async): Delete.
9715 (_initialize_linux_nat): Adjust.
9716 (lin_thread_get_thread_signals): blocked_mask is global again.
9719 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9721 Unify target macros.
9723 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9724 (target_stoppped_by_watchpoint): New macro.
9725 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9726 (target_have_steppable_watchpoint): New macro.
9727 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9728 (target_have_continuable_watchpoint): New macro.
9729 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9730 (target_can_use_hardware_watchpoint): New macro.
9731 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9732 (target_region_ok_for_hw_watchpoint): New macro.
9734 * breakpoint.c (update_watchpoint): Use new macros.
9735 (bpstat_alloc): Likewise.
9736 (create_breakpoint): Likewise.
9737 (watch_command_1): Likewise.
9738 (can_use_hardware_watchpoint): Likewise.
9739 (do_enable_breakpoint): Likewise.
9740 * infrun.c (handle_inferior_event): Adapt to new macros.
9741 * mips-tdep.c (mips_gdbarch_init): Update comments.
9742 * procfs.c (procfs_set_watchpoint): Update comment.
9743 (procfs_insert_watchpoint): Adapt to new macros.
9744 * remote-m32r-sdi.c (m32r_stop):
9745 * remote-mips.c (mips_remove_breakpoint):
9746 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9747 (debug_to_stopped_by_watchpoint): Likewise.
9750 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9752 * src/gdb/target.h: Remove all tests for already defined
9753 macros. All macros defined here should not be set in config
9756 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9758 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9759 (have_ptrace_getsetfpregs): Likewise.
9760 fetch_all_gp_regs): New function.
9761 (fetch_gp_regs): New function.
9762 (fetch_all_fp_regs): Likewise.
9763 (fetch_fp_regs): New function.
9764 (fetch_ppc_registers): Using the new methods to fetch general-
9765 purpose and floating-pointer registers.
9766 (store_all_gp_regs): New function.
9767 (store_gp_regs): Likewise.
9768 (store_all_fp_regs): New function.
9769 (store_fp_regs): Likewise.
9770 (store_ppc_registers): Using the new methods to store general-
9771 purpose and floating-pointer registers.
9773 2009-05-08 Doug Evans <dje@google.com>
9775 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9777 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9779 * MAINTAINERS (Write After Approval): Add self.
9781 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9783 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9785 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9787 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9789 * configure: Regenerate.
9791 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9793 * utils.c: Add include of gdb_usleep.h.
9794 (defaulted_query): Detect false EOF conditions that happen
9795 on terminals opened with the O_NONBLOCK flag when there is
9798 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9800 * inferior.c (add_inferior): Move observer_notify_new_inferior
9802 (add_inferior_silent): ... here.
9804 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9805 Pedro Alves <pedro@codesourcery.com>
9807 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9808 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9810 (procfs_stopped_by_watchpoint): Made static, ptid argument
9812 (_initialize_procfs): Register new watchpoint related target
9814 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9815 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9816 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9817 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9818 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9820 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9821 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9822 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9823 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9825 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9826 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9827 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9828 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9831 2009-05-06 Hui Zhu <teawater@gmail.com>
9833 * i386-tdep.c (i386_process_record): Change bzero to memset.
9835 2009-05-06 Hui Zhu <teawater@gmail.com>
9837 * NEWS: Add item for process record and replay.
9839 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9841 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9843 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9845 * inferior.h (read_pc, write_pc): Remove.
9846 * regcache.c (read_pc, write_pc): Remove.
9848 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9850 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9851 when determining value of stop_pc. Replace subsequent uses of
9852 read_pc by inspecting already-retrieved stop_pc value.
9853 (keep_going): Use regcache_read_pc instead of read_pc.
9855 * breakpoint.c (watchpoint_check): Use current frame architecture
9856 and PC instead of current_gdbarch and read_pc ().
9857 * tracepoint.c (set_traceframe_context): Replace PC argument
9858 with FRAME argument.
9859 (trace_start_command, finish_tfind_command): Update calls.
9860 (finish_tfind_command): Compare frame IDs to identify transitions
9862 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9863 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9864 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9865 of read_pc and write_pc.
9866 (store_register): Make regcache argument non-const. Update call
9867 to exec_one_dummy_insn.
9869 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9870 * infcmd.c (post_create_inferior): Likewise.
9871 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9872 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9873 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9874 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9875 * linux-fork.c (fork_load_infrun_state): Likewise.
9876 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9877 * record.c (record_wait): Likewise.
9878 * procfs.c (procfs_wait): Likewise.
9879 * remote-mips.c (common_open, mips_wait): Likewise.
9880 * remote-m32r-sdi.c (m32r_resume): Likewise.
9882 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9883 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9884 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9885 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9886 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9888 * solib-darwin.c: Include "regcache.h".
9889 * solib-pa64.c: Include "regcache.h".
9890 * solib-svr4.c: Include "regcache.h.".
9892 * symfile.c: Do not mention read_pc or write_pc in comments.
9893 * dink32-rom.c: Likewise.
9894 * m32r-rom.c: Likewise.
9895 * mips-tdep.c: Likewise.
9897 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9899 * fork-child.c (startup_inferior): Move setting stop_pc ...
9900 * infcmd.c (post_create_inferior): ... to here.
9902 2009-05-04 Michael Snyder <msnyder@vmware.com>
9904 * NEWS: Add item for reverse debugging commands.
9906 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9908 * go32-nat.c (go32_stop): Delete.
9909 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9910 (go32_create_inferior): Don't call go32_stop or
9912 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9914 (init_go32_ops): Don't register go32_stop.
9916 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9918 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9921 * infcall.c (find_function_addr): Avoid compiler warnings for
9924 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9926 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9927 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9929 2009-05-01 Doug Evans <dje@google.com>
9931 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9934 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9936 * record.c (_initialize_record): Reformat and clarify doc strings
9937 for stop-at-limit and insn-number-max.
9939 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9941 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9943 Make specifiable the make_function_type type memory ownership.
9944 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9945 explicitely instead of TYPE-initialized removed local variable
9946 `objfile'. Describe `objfile' it in the function comment.
9947 (lookup_function_type): Update make_function_type callers.
9948 * gdbtypes.h (make_function_type): Update the prototype.
9949 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9950 * dwarf2read.c (read_subroutine_type): Likewise.
9951 * stabsread.c (read_type): Likewise.
9953 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9955 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9956 printing a bogus "Thread <main>".
9957 (go32_thread_alive): Don't return 1 for null_ptid.
9959 * i386-tdep.c (i386_go32_init_abi): Override the number of
9960 registers due to non-support of SSE.
9962 2009-04-30 Anthony Green <green@moxielogic.com>
9964 * configure.tgt: Link the moxie simulator in with gdb.
9966 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9968 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9971 2009-04-30 Hui Zhu <teawater@gmail.com>
9972 Michael Snyder <msnyder@vmware.com>
9974 I386 Linux process record and replay support.
9976 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9977 This struct has the argument for the function
9978 "record_linux_system_call".
9979 (i386_linux_intx80_sysenter_record): New function. Parse the
9980 system call instruction and call function
9981 "record_linux_system_call" to record execute log.
9982 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9983 Set "i386_linux_intx80_sysenter_record" to
9984 "i386_intx80_record" and "i386_sysenter_record".
9986 2009-04-30 Hui Zhu <teawater@gmail.com>
9987 Michael Snyder <msnyder@vmware.com>
9989 I386 architecture process record and replay support.
9991 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9992 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9994 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9995 i386_record_pc): New variables. Ditto.
9996 (i386_record_modrm, i386_record_lea_modrm_addr,
9997 i386_record_lea_modrm): New functions. Ditto.
9998 (i386_process_record): New function. Parse the instruction in
9999 address "addr" and record the values of registers and memory
10000 that will be changed by this instruction.
10001 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
10002 "process_record" interface.
10003 * i386-tdep.h (gdbarch_tdep): New function pointers
10004 "i386_intx80_record" and "i386_sysenter_record" that point to
10005 the function that can record "intx80" and "sysenter" execute
10008 2009-04-30 Hui Zhu <teawater@gmail.com>
10009 Michael Snyder <msnyder@vmware.com>
10011 * infrun.c (use_displaced_stepping): Return false if process
10012 record and replay target is used.
10013 (proceed): Call function "record_not_record_set" if pocess
10014 record and replay target is used.
10016 2009-04-30 Hui Zhu <teawater@gmail.com>
10017 Michael Snyder <msnyder@vmware.com>
10019 Linux process record and replay support.
10021 * Makefile.in (ALLDEPFILES): Add linux-record.c.
10022 (ALL_TARGET_OBS): Add linux-record.o.
10023 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
10024 (i[34567]86-*-linux*): Add linux-record.o.
10025 * linux-record.c, linux-record.h: New file.
10027 2009-04-30 Hui Zhu <teawater@gmail.com>
10028 Michael Snyder <msnyder@vmware.com>
10030 Process record and replay target.
10032 * Makefile.in (SFILES): Add record.c.
10033 (COMMON_OBS): Add record.o.
10034 * record.c, record.h: New file.
10036 2009-04-30 Hui Zhu <teawater@gmail.com>
10037 Michael Snyder <msnyder@vmware.com>
10039 * target.h (strata): New stratum "record_stratum".
10041 2009-04-30 Hui Zhu <teawater@gmail.com>
10042 Michael Snyder <msnyder@vmware.com>
10044 GDBARCH interface for process record and replay.
10046 * gdbarch.sh (process_record): This interface point to the
10047 function that records the inferior execute log.
10049 2009-04-29 Doug Evans <dje@google.com>
10051 * i386-nat.c (child_post_startup_inferior): Delete, unused.
10053 2009-04-29 Pedro Alves <pedro@codesourcery.com>
10055 * breakpoint.c (print_exception_catchpoint): Access `b' directly
10056 instead of `b->loc->owner'.
10057 (print_mention_exception_catchpoint): Ditto.
10059 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
10061 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
10063 2009-04-27 Tom Tromey <tromey@redhat.com>
10065 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
10067 2009-04-27 Jerome Guitton <guitton@adacore.com>
10069 * symtab.c (append_exact_match_to_sals): New function, extracted
10070 from expand_line_sal.
10071 (expand_line_sal): Use append_exact_match_to_sals to append exact
10072 matches. If none found, append all best items.
10074 2009-04-27 Jerome Guitton <guitton@adacore.com>
10076 * main.c (captured_main): Move gdbinit lookups after gdb_init.
10078 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
10081 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
10082 (read_func_scope): Call inherit_abstract_dies.
10084 2009-04-25 Eli Zaretskii <eliz@gnu.org>
10086 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
10087 sparc-sol2-nat.c and sparc-sol2-tdep.c.
10089 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
10091 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
10093 ARI change: Use "/* ARI: rule */" pattern.
10094 * utils.c: Update ARI patterns.
10095 * gdb_dirent.h: Likewise.
10097 2009-04-23 Anthony Green <green@moxielogic.com>
10099 * MAINTAINERS: Add moxie target.
10100 * configure.tgt: Add moxie-*-elf target.
10101 * moxie-tdep.c: New file.
10102 * moxie-tdep.h: New file.
10104 2009-04-23 Joel Brobecker <brobecker@adacore.com>
10106 * ada-lang.c: Remove an extra empty line. No code change.
10108 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
10110 Fix double free on error inserting the breakpoint instruction.
10111 * breakpoint.c (create_breakpoints): Move the
10112 update_global_location_list call to ...
10113 (break_command_really): ... here together with the second local call
10114 both unified after all the cleanups.
10116 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
10117 Tom Tromey <tromey@redhat.com>
10119 * configure, config.in: Regenerate.
10120 * configure.ac: Support for relocatable GDB datadir. Use
10121 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
10122 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
10123 * top.c (init_main): Add "set data-directory".
10124 * defs.h (gdb_datadir): Declare.
10125 * main.c (gdb_datadir): New global.
10126 (captured_main): Initialize gdb_datadir. Use relocate_directory.
10127 (relocate_path): New function.
10128 (relocate_directory): Likewise.
10129 (get_init_files): Use relocate_path.
10130 (README): Mention --with-gdb-datadir.
10132 2009-04-23 Joel Brobecker <brobecker@adacore.com>
10134 * ada-tasks (task_command_1): Call target_find_new_threads.
10136 2009-04-23 Joel Brobecker <brobecker@adacore.com>
10138 * stack.c (do_gdb_disassembly): Print the exception message if an
10139 error was thrown while trying to perform the disassembly.
10141 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
10143 * varobj.c (free_variable): Replace free_current_contents by xfree.
10145 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
10147 * arm-linux-nat.c (fetch_register, store_register): Use
10148 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
10149 * arm-linux-tdep.c (arm_linux_supply_gregset,
10150 arm_linux_collect_gregset): Likewise.
10151 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
10152 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
10154 2009-04-22 Hui Zhu <teawater@gmail.com>
10156 * stack.c (_initialize_stack): Set the default of
10157 disassemble-next-line to off.
10159 2009-04-21 Tom Tromey <tromey@redhat.com>
10161 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
10162 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
10164 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
10166 * configure.ac: Add quotes to not lose brackets in help text.
10167 * configure: Rebuild.
10169 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
10171 * configure.ac: Don't postprocess Makefile in config.status.
10172 Substitute GDB_NM_FILE. Don't substitute nm_h.
10173 * Makefile.in (GDB_NM_FILE): Substitute.
10174 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
10175 * configure: Regenerate.
10176 * gnulib/Makefile.in: Regenerate.
10178 2009-04-21 Joseph Myers <joseph@codesourcery.com>
10180 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
10181 --with-htmldir): New.
10182 * configure: Regenerate.
10184 2009-04-21 Tom Tromey <tromey@redhat.com>
10186 * configure: Rebuild.
10187 * configure.ac: Use lower case for start of help strings. Clean
10188 up --with-sysroot help.
10190 2009-04-21 Tom Tromey <tromey@redhat.com>
10192 * configure: Rebuild.
10193 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
10194 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
10197 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10199 ARI fix: remove "%p".
10200 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
10201 (ia64_sigtramp_frame_this_id): Ditto.
10202 (ia64_libunwind_frame_this_id): Ditto.
10203 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
10204 * symmisc.c (maintenance_info_psymtabs): Ditto.
10206 2009-04-21 Joseph Myers <joseph@codesourcery.com>
10208 * configure.ac (--with-relocated-sources): New.
10209 * configure, config.in: Regenerate.
10210 * source.c (add_substitute_path_rule): Remove static.
10211 * source.h (add_substitute_path_rule): Declare.
10212 * main.c: Include "source.h".
10213 (captured_main): Add substitution rule if RELOC_SRCDIR.
10215 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10217 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
10219 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10221 * NEWS: Mention MIPS/Linux hardware watchpoint support.
10223 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10225 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
10226 (maint_show_dr, super_close): New variables.
10227 (super_fetch_registers, super_store_registers): Make static.
10228 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
10229 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
10230 (pt_watch_style): Define new enum.
10231 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
10232 Define new structs.
10233 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
10235 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
10236 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
10237 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
10238 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
10239 (type_to_irw, fill_mask, try_one_watch)
10240 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
10241 (mips_linux_new_thread, populate_regs_from_watches)
10242 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
10243 (mips_linux_close): New functions.
10244 (_initialize_mips_linux_nat): Register watchpoint functions with
10245 the target_ops. Add show-debug-regs maintenance command.
10247 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10249 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
10251 2009-04-19 Pedro Alves <pedro@codesourcery.com>
10253 * NEWS: Mention gdbserver support for x86 Windows CE.
10255 2009-04-19 Eli Zaretskii <eliz@gnu.org>
10257 * config/djgpp/fnchange.lst: Fix typos.
10259 Set default host and target charsets in the DJGPP port.
10261 * config/djgpp/config.sed (am_cv_langinfo_codeset)
10262 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
10263 in all configure scripts that define ac_cv_env_CPP_value.
10265 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
10266 Include langinfo.h.
10268 * config/djgpp/nl_types.h: New file.
10270 * config/djgpp/langinfo.h: New file.
10272 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
10274 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
10276 * Makefile.in (MAKEHTML): Set to makeinfo --html.
10277 (MAKEHTMLFLAGS): Set to empty.
10279 2009-04-18 Eli Zaretskii <eliz@gnu.org>
10281 * NEWS: Mention all new set/show commands added since GDB 6.8 was
10284 * go32-nat.c (go32_sysinfo): Check if the call to
10285 __dpmi_get_capabilities fills the buffer with information, and
10286 don't use the buffer if not.
10288 2009-04-17 Tom Tromey <tromey@redhat.com>
10290 * charset.c (_initialize_charset): Add special case for "646".
10292 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
10294 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
10295 * configure: Regenerate.
10296 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
10297 configure substitutions.
10298 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
10300 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
10302 ARI fix: Do not use %p, replace by call to host_address_to_string
10304 * darwin-nat.c (darwin_xfer_partial): Apply change.
10305 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
10306 * gnu-nat.h (proc_debug): Ditto.
10307 * symmisc.c (maintenance_info_symtabs): Ditto.
10308 (maintenance_info_psymtabs): Ditto.
10309 * windows-nat.c (handle_load_dll): Ditto.
10310 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
10311 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
10313 2009-04-17 Joseph Myers <joseph@codesourcery.com>
10315 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
10316 --enable-64-bit-bfd.
10317 (sparc-*-linux*): Likewise.
10319 2009-04-17 Eli Zaretskii <eliz@gnu.org>
10321 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
10324 2009-04-16 Pedro Alves <pedro@codesourcery.com>
10326 * remote.c (remote_query_attached): Fix pasto in packet_ok result
10329 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10331 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10332 Revert the previous change. Might not be correct, actually.
10334 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10336 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
10337 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
10338 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
10339 Remove declaration. These are non-existent functions.
10341 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10343 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10344 Fix a compilation warning on mips-irix due to casting from
10345 a pointer of different size.
10347 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10349 * ada-lang.c (symtab_for_sym): Delete.
10350 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
10352 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10354 * ada-lang.c (extract_string): Delete.
10355 (ada_main_name): Reimplement using target_read_string instead of
10358 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
10360 * m68klinux-nat.c: Remove obsolete comment.
10361 (fetch_register, store_register): Don't call
10362 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
10363 which are always nops here.
10365 2009-04-14 Tom Tromey <tromey@redhat.com>
10367 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
10368 (c_printstr): Likewise.
10369 * charset.c: Include gdb_wait.h.
10370 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
10371 (find_charset_names): Use pexecute. Handle libiconv's output.
10373 (_initialize_charset): Use xstrdup.
10374 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
10376 (INTERMEDIATE_ENCODING): New define.
10377 * configure, config.in: Rebuild.
10378 * configure.ac: Check for btowc.
10380 2009-04-15 Tom Tromey <tromey@redhat.com>
10382 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
10384 2009-04-15 Eli Zaretskii <eliz@gnu.org>
10386 * utils.c (parse_escape): Initialize target_char to pacify GCC.
10388 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
10390 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
10392 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
10394 ARI fix: sprintf rule.
10395 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
10396 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10397 (ada_decode): Replace sprintf by xsnprintf.
10398 (find_old_style_renaming_symbol): Ditto.
10399 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10402 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10404 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10405 after having executed the target mourn_inferior routine.
10407 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10409 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10412 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10414 * infrun.c (maybe_software_singlestep): New function.
10415 (resume): Call maybe_software_singlestep.
10416 (handle_inferior_event): Same.
10418 2009-04-13 Tom Tromey <tromey@redhat.com>
10420 * python/python-frame.c (frapy_richcompare): Return
10421 Py_NotImplemented, not an error. Handle Py_NE as well.
10423 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10425 * charset.c (EILSEQ): Define if not defined by system headers.
10427 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10429 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10430 to be consistent with renaming config.intl.in into config_intl.in.
10432 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10433 consistent with the change from 2008-11-09.
10435 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10437 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10438 * varobj.c (varobj_invalidate): Fix indentation.
10439 * varobj.c (varobj_invalidate): Fix formatting text width.
10441 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10443 Implement -exec-jump.
10445 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10446 * mi/mi-main.c (mi_cmd_exec_jump): New.
10447 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10449 2009-04-07 Doug Evans <dje@google.com>
10451 * symfile.c (symbol_file_clear): Fix indentation.
10453 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10455 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10457 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10459 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10460 (ppc_linux_auxv_parse): New function.
10461 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10462 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10464 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10466 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10467 BFD to contents of SPU name note.
10468 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10469 with "from_tty" argument 1 instead of 0.
10471 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10474 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10475 Create the symbol in local scope.
10476 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10478 2009-04-02 Keith Seitz <keiths@redhat.com>
10480 * stabsread.c (read_member_functions): GCC may emit an extra space
10481 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10482 whitespace when looking for these functions.
10484 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10486 Change the default value for "set print frame-arguments" to scalars.
10488 * stack.c (print_frame_arguments): Set initial value to "scalars".
10490 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10492 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10493 (mips_gdbarch_init): Add user registers from
10494 mips_numeric_register_aliases.
10496 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10498 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10500 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10502 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10503 this is the last one.
10505 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10507 * remote.c (append_resumption): New.
10508 (remote_vcont_resume): Use it.
10510 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10512 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10513 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10515 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10516 Keith Seitz <keiths@redhat.com>
10517 Jan Kratochvil <jan.kratochvil@redhat.com>
10520 * Makefile.in (dbxread.o): Update.
10521 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10522 * dwarf2read.c (GDB_FORM_cached_string): New.
10523 (read_partial_die): Use dwarf2_canonicalize_name.
10524 (dwarf2_linkage_name): Use dwarf2_name.
10525 (dwarf2_canonicalize_name): New.
10526 (dwarf2_name): Use dwarf2_canonicalize_name.
10527 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10528 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10529 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10531 * cp-name-parser.y: operator() requires two parameters,
10532 according to libiberty.
10533 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10537 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10539 Provide support for (Ada) task-specific breakpoints.
10541 * ada-lang.h (ada_get_task_number): Add declaration.
10542 (breakpoint_ada_task_match): Delete declaration.
10543 * ada-tasks.c (ada_get_task_number): Make non-static.
10544 * breakpoint.h (struct breakpoint): Add field "task".
10545 * breakpoint.c (print_one_breakpoint_location): Add handling of
10546 task-specific breakpoints.
10547 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10548 New parameter "task".
10549 (break_command_really): Update calls to find_condition_and_thread
10550 and create_breakpoints.
10551 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10554 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10556 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10558 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10560 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10561 if the thread's ptid without a thread id field is in the list
10562 before calling thread_change_ptid.
10563 (extended_remote_attach_1): In non-stop mode, do not rely on
10564 querying the current thread, instead, query the thread list, and
10565 select the first thread of the process.
10566 * gdbthread.h (first_thread_of_process): Declare.
10567 * thread.c (first_thread_of_process): Define.
10569 2009-03-30 Stan Shebs <stan@codesourcery.com>
10571 Make tracepoints into a type of breakpoint.
10572 * breakpoint.h (enum bptype): Add bp_tracepoint.
10573 (struct breakpoint): Add fields step_count, pass_count, actions.
10574 (get_tracepoint, get_tracepoint_by_number): Declare.
10575 (all_tracepoints): Declare.
10576 * breakpoint.c: Include tracepoint.h, readline.h.
10577 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10578 (tracepoint_count): Ditto.
10579 (should_be_inserted): GDB does not insert tracepoints itself.
10580 (print_it_typical): Add tracepoint case.
10581 (bpstat_what): Ditto.
10582 (print_one_breakpoint_location): Ditto, and add printing for
10583 pass count, step count, and action list.
10584 (user_settable_breakpoint): Add tracepoint case.
10585 (allocate_bp_location): Ditto.
10586 (set_breakpoint_location_function): Ditto.
10587 (disable_breakpoints_in_shlibs): Ditto.
10589 (break_command_really): Add argument traceflag, use to choose
10590 basic breakpoint type.
10591 (break_command_1): Pass extra argument.
10592 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10593 (breakpoint_re_set_one): Add tracepoint case.
10594 (disable_command, enable_command): Ditto.
10595 (set_tracepoint_count): Move here from tracepoint.c.
10596 (trace_command): Move here from tracepoint.c and use
10597 break_command_really.
10598 (tracepoints_info): Move here from tracepoint.c and call
10600 (enable_trace_command): Move here from tracepoint.c and call
10602 (disable_trace_command): Move here from tracepoint.c and call
10604 (delete_trace_command): Move here from tracepoint.c and call
10606 (trace_pass_command): Move here from tracepoint.c.
10607 (get_tracepoint_by_number): Ditto.
10608 (tracepoint_save_command): Ditto.
10609 (get_tracepoint): New function.
10610 (all_tracepoints): New function.
10611 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10612 deprecate "enable trace" and "disable trace" commands.
10613 * tracepoint.h (struct tracepoint): Remove.
10614 (tracepoint_chain): Remove decl.
10615 (deprecated_create_tracepoint_hook): Remove decl.
10616 (deprecated_delete_tracepoint_hook): Remove decl.
10617 (deprecated_modify_tracepoint_hook): Remove decl.
10618 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10619 (free_actions): Update signature.
10620 (validate_actionline): Update signature.
10621 (end_actions_pseudocommand): Declare.
10622 (while_stepping_pseudocommand): Declare.
10623 * tracepoint.c: Include breakpoint.h.
10624 (tracepoint_chain, tracepoint_count): Remove.
10625 (free_actions, make_cleanup_free_actions): Update signature.
10626 (trace_command, set_raw_tracepoint): Remove.
10627 (trace_mention): Remove.
10628 (tracepoints_info): Remove.
10629 (tracepoint_operation, map_args_over_tracepoints): Remove.
10630 (get_tracepoint_by_number): Remove.
10631 (enable_trace_command, disable_trace_command): Remove.
10632 (delete_trace_command, trace_pass_command): Remove.
10633 (trace_actions_command, read_actions): Update signature.
10634 (validate_actionline): Update signature, use bp loc.
10635 (encode_actions): Ditto.
10636 (download_tracepoint): New function, body of trace_start_command.
10637 (trace_start_command): Call it, use all_tracepoints.
10638 (tracepoint_save_command): Remove.
10639 (tracepoint_dump_command): Use get_tracepoint.
10640 (end_actions_pseudocommand): Make globally visible.
10641 (while_stepping_pseudocommand): Ditto.
10642 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10644 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10646 Expose frames to Python.
10647 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10648 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10649 (python-frame.o): New target.
10650 * python/python-frame.c: New file.
10651 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10652 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10653 gdbpy_initialize_frames): New prototypes.
10654 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10655 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10657 * stack.c (find_frame_funname): New function, factored out of
10659 (print_frame): Call find_frame_funname.
10660 * stack.h (find_frame_funname): Add prototype.
10662 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10664 Remove unused value_object attribute `owned_by_gdb'.
10665 * python/python-value.c (value_object): Remove owned_by_gdb
10667 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10668 (valpy_new): Likewise.
10669 (value_to_value_object): Likewise.
10671 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10673 Change gdb.Value.address from a method to an attribute.
10674 * python/python-value.c (value_object): Add `address' element.
10675 (valpy_dealloc): Decrement reference to self->address if set.
10676 (valpy_new): Initialize val_obj->address.
10677 (valpy_address): Rename to ...
10678 (valpy_get_address): ... this. Change signature from method to
10679 attribute. Update self->address if not set.
10680 (value_to_value_object): Initialize val_obj->address.
10681 (value_object_getset): Add `address' element.
10682 (value_object_methods): Remove `address' element.
10684 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10686 * observer.sh: Set LANG/LC_ALL to C, not c.
10688 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10690 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10691 `char' is unsigned.
10693 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10695 * remote.c (remote_stop_ns): If multi-process extensions are off,
10696 and GDB is requesting the whole process to stop, sent "vCont;t",
10699 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10701 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10702 null inferior_ptid.
10704 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10706 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10708 2009-03-26 Doug Evans <dje@google.com>
10710 * thread.c (do_restore_current_thread_cleanup): Redo test for
10711 whether to restore old->inferior_ptid.
10713 2009-03-26 Tom Tromey <tromey@redhat.com>
10715 * breakpoint.c (resolve_sal_pc): Preserve original line number
10716 when skipping prologue.
10718 2009-03-26 Doug Evans <dje@google.com>
10720 * thread.c (inferior_thread) Remove "extern" in definition.
10722 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10724 Add gdb.Value.is_optimized_out attribute.
10725 * python/python-value.c (valpy_get_is_optimized_out): New
10727 (value_object_getset): New variable.
10728 (value_object_type): Initialize tp_getset element.
10730 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10732 Recognize missing DW_AT_location as <value optimized out>.
10734 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10735 Call add_symbol_to_list.
10737 2009-03-25 Tom Tromey <tromey@redhat.com>
10739 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10740 * stack.c (print_this_frame_argument_p): Use check_typedef.
10742 2009-03-25 Tom Tromey <tromey@redhat.com>
10744 * configure: Rebuild.
10745 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10746 Rearrange flags setting. Add comments.
10748 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10750 * config/i386/nm-i386.h: Remove code within
10751 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10752 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10754 * config/i386/nm-cygwin64.h: Ditto.
10755 * config/i386/nm-fbsd.h: Ditto.
10756 * config/i386/nm-go32.h: Ditto.
10757 * config/i386/nm-linux.h: Ditto.
10758 * config/i386/nm-linux64.h: Ditto.
10760 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10762 ARI fix: "xasprintf" rule.
10763 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10765 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10767 * remote.c (remote_start_remote): In non-stop mode, call
10768 init_wait_for_inferior before adding threads and inferiors.
10770 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10772 * breakpoint.c (breakpoint_thread_match): Split a large condition
10773 into several smaller conditions. No behavior change.
10775 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10777 * infrun.c (infrun_thread_thread_exit): New.
10778 (_initialize_infrun): Attach it to the thread_exit observer.
10779 * thread.c (delete_thread_1): Always call the observer, passing it
10781 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10782 SILENT, return immediately.
10784 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10786 * infrun.c (normal_stop): Use has_stack_frames instead of
10788 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10789 when there is no thread selected.
10790 (mi_cmd_execute): Don't special case commands that can run without
10791 a valid selected thread.
10792 * top.c (execute_command): Don't special case commands that can
10793 run without a valid selected thread. Use has_stack_frames.
10794 * infcmd.c (ensure_valid_thread): New.
10795 (continue_1, step_1, jump_command, signal_command): Use it.
10796 (detach_command): Error out if there's no selected thread/inferior.
10797 * thread.c (print_thread_info): Allow having no thread selected.
10798 (switch_to_thread): Don't read the PC if there is no current thread.
10799 (do_restore_current_thread_cleanup): Don't record the current
10800 frame if there is no current thread.
10801 (make_cleanup_restore_current_thread): Don't read frame info if
10802 there is no selected thread.
10803 (_initialize_thread): Don't mark commands as
10804 "no_selected_thread_ok".
10805 * frame.c (get_current_frame): Error out if there is no valid
10807 (has_stack_frames): Return false if there is no valid
10809 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10810 "no_selected_thread_ok".
10811 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10812 (get_cmd_no_selected_thread_ok): Delete.
10813 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10814 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10815 Delete declaration.
10816 * stack.c (get_selected_block): Use has_stack_frames.
10818 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10820 Fix size of FPSCR in Power 7 processors.
10821 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10822 (PPC_FEATURE_HAS_DFP): New #define.
10823 (ppc_linux_read_description): Check for DFP feature instead of
10824 ISA 2.05 to decide on size of the FPSCR.
10826 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10828 * mn10300-tdep.c (trad-frame.h): Don't include.
10829 (prologue-value.h): Include.
10830 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10831 (struct mn10300_prologue): Define.
10832 (push_reg, translate_rreg, check_for_saved): New functions.
10833 (mn10300_analyze_prologue): Rewrite, using prologue-value
10834 machinery. Handle more instructions than before. Permit
10835 instructions to occur in any order.
10836 (mn10300_skip_prologue): Find the extents of the function
10837 in question; mn10300_analyze_prologue no longer does this.
10838 (mn10300_analyze_frame_prologue): New function.
10839 (mn10300_frame_base): New function.
10840 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10842 (mn10300_frame_prev_register): Likewise.
10843 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10844 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10846 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10848 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10850 Fix completer problem for filename completion on the first try.
10852 * completer.h (gdb_completion_word_break_characters): New function.
10853 * completer.c: Include gdb_assert.h.
10854 (complete_line_internal_reason): New enum.
10855 (complete_line_internal): Change last argument type to
10856 complete_line_internal_reason.
10857 Modify function to handle the different complete_line_internal_reason
10859 (complete_line): Adapt to change in complete_line_internal.
10860 (command_completer): Ditto.
10861 (gdb_completion_word_break_characters): Implement new function.
10862 * top.c (init_main): Set rl_completion_word_break_hook to
10863 gdb_completion_word_break_characters.
10866 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10868 ARI fix: "strlen d_name" rule.
10869 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10872 2009-03-24 Tom Tromey <tromey@redhat.com>
10873 Pedro Alves <pedro@codesourcery.com>
10875 * configure, config.in: Rebuild.
10876 * configure.ac: Check for libiconvlist.
10877 * charset.c: Check HAVE_LIBICONVLIST.
10878 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10879 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10880 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10882 (INTERNAL_CFLAGS_BASE): Update.
10883 (INTERNAL_LDFLAGS): Update.
10886 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10888 * configure.ac: Initialize the variable $PREFER_CURSES.
10889 * configure: Regenerated.
10891 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10893 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10894 * configure: Regenerated.
10896 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10898 ARI fix: "strerror" rule.
10899 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10900 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10902 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10904 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10905 before looking up the fields inside our struct type.
10907 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10909 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10910 trying to resolve the type qualification.
10912 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10914 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10915 we try to apply the attribute on the real type, rather than
10916 its associated typedef.
10918 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10920 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10921 to make sure we try to get the modulus of the actual type, not the
10922 associated typedef.
10924 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10926 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10927 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10928 to get the real type, not the associated typedef.
10930 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10932 * ada-lang.c (ada_get_field_index): Add handling of the case
10933 when TYPE is a typedef of a struct.
10935 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10937 Add gdb_usleep as a portable version of usleep based on gdb_select.
10938 * gdb_usleep.h, gdb_usleep.c: New files.
10939 * Makefile.in (SFILES): Add gdb_usleep.c.
10940 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10941 (COMMON_OBS): Add gdb_usleep.o.
10942 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10943 by call to gdb_usleep.
10945 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10947 * buildsym.c (end_symtab): If we ignore the subfiles, then
10948 unlink the associated symtabs if they were already allocated.
10950 2009-03-23 Jerome Guitton <guitton@adacore.com>
10952 Provide a way to force building of GDB with libcurses.
10953 * configure.ac: Add --with-curses.
10954 * configure: Regenerated.
10956 2009-03-23 Tom Tromey <tromey@redhat.com>
10958 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10961 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10963 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10964 solib_contains_address_p instead of searching.
10966 2009-03-23 Tom Tromey <tromey@redhat.com>
10968 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10969 (iconv): Make 'inbuf' argument const.
10970 (convert_between_encodings): Use ICONV_CONST.
10971 (wchar_iterate): Likewise.
10973 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10975 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10976 dynamically loaded function.
10977 (LookupPrivilegeValueA): Ditto.
10978 (OpenProcessToken): Ditto.
10979 (AdjustTokenPrivileges): Rename and define placeholder for address of
10980 dynamically loaded function.
10981 (LookupPrivilegeValueA): Ditto.
10982 (OpenProcessToken): Ditto.
10983 (set_process_privilege): Remove check for loaded functions.
10984 (bad_OpenProcessToken): Define.
10985 (_initialize_loadable): Load token functions from advapi here, setting
10986 OpenProcessToken function to a dummy static function which always return
10987 error if OS doesn't support this functionality.
10989 2009-03-22 Nicolas Roche <roche@adacore.com>
10990 Christopher Faylor <me+cygwin@cgf.cx>
10992 * win32-nat.c (ctrl_c_handler): New function.
10993 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10994 is run in a separate console.
10996 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10998 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10999 for dynamically loaded function.
11000 (DebugBreakProcess): Ditto.
11001 (DebugSetProcessKillOnExit): Ditto.
11002 (EnumProcessModules): Ditto.
11003 (GetModuleFileNameExA): Ditto.
11004 (GetModuleInformation): Ditto.
11005 (DebugActiveProcessStop): Rename and define placeholder for address of
11006 dynamically loaded function.
11007 (DebugBreakProcess): Ditto.
11008 (DebugSetProcessKillOnExit): Ditto.
11009 (EnumProcessModules): Ditto.
11010 (GetModuleFileNameExA): Ditto.
11011 (GetModuleInformation): Ditto.
11012 (psapi_loaded): Delete.
11013 (get_module_name): Don't check psapi_loaded, just rely on the fact that
11014 dynamically loaded functions will return failure if they weren't
11016 (has_detach_ability): Delete.
11017 (windows_attach): Remove call to has_detach_ability (). Just rely on
11018 functions being callable.
11019 (bad_DebugActiveProcessStop): Define.
11020 (bad_DebugBreakProcess): Ditto.
11021 (bad_DebugSetProcessKillOnExit): Ditto.
11022 (bad_EnumProcessModules): Ditto.
11023 (bad_GetModuleFileNameExA): Ditto.
11024 (bad_GetModuleInformation): Ditto.
11025 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
11026 dynamic storage here, setting nonexistent functions to dummy static
11027 functions which always return error.
11029 2009-03-22 Pedro Alves <pedro@codesourcery.com>
11031 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
11032 to the about_to_proceed observer notification.
11033 (mi_about_to_proceed): New.
11034 (mi_on_resume): Only output ^running and the prompt here if the
11035 target was proceeded.
11036 * breakpoint.c (breakpoint_proceeded): New static.
11037 (breakpoint_about_to_proceed): New.
11038 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
11039 the about_to_proceed observer notification.
11040 * inferior.h (breakpoint_proceeded): Delete declaration.
11041 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
11042 Notify the about_to_proceed observers.
11043 (struct inferior_status): Delete breakpoint_proceeded member.
11044 (save_inferior_status): Don't save it.
11045 (restore_inferior_status): Don't restore it.
11046 * mi-main.h (mi_proceeded): Declare.
11047 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
11050 2009-03-22 Pedro Alves <pedro@codesourcery.com>
11052 * gdbthread.h (struct thread_info): Add in_infcall member.
11053 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
11054 Remove reverences to suppress_resume_observer. Refresh
11055 `call_thread' after returning from `proceed'.
11056 * infcmd.c (suppress_resume_observer): Delete.
11057 * inferior.h (suppress_resume_observer): Delete declaration.
11058 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
11060 * thread.c (set_running): Remove references to
11061 suppress_resume_observer.
11062 * infrun.c (struct inferior_status): Add in_infcall member.
11063 (save_inferior_status): Save it.
11064 (restore_inferior_status): Restore it.
11066 2009-03-22 Pedro Alves <pedro@codesourcery.com>
11068 * infcall.c (run_inferior_call): Remove references to
11069 suppress_stop_observer.
11070 * infcmd.c (suppress_stop_observer): Delete.
11071 (finish_command_continuation): Remove NOTE. Don't clear
11072 suppress_stop_observer anymore.
11073 (finish_command_continuation_free_arg): Likewise.
11074 (finish_forward): Remove references to suppress_stop_observer.
11075 Call normal_stop observer if we haven't already.
11076 * inferior.h (suppress_stop_observer): Delete.
11077 * infrun.c (normal_stop): When deciding to suppress the
11078 normal_stop observer, check for proceed_to_finish instead of
11079 suppress_stop_observer.
11081 2009-03-22 Pedro Alves <pedro@codesourcery.com>
11083 * symfile.c (symfile_relocate_debug_section): Remove check for
11086 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
11087 Jim Blandy <jimb@red-bean.com>
11088 Thiago Jung Bauermann <bauerman@br.ibm.com>
11089 Tom Tromey <tromey@redhat.com>
11091 Miscellaneous fixes to the Python code.
11092 * python/python-cmd.c (cmdpy_init): Accept keyword
11094 * python/python-value.c (valpy_string): Accept keyword
11096 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
11097 Do not call value_to_value_object on NULL RES_VAL.
11098 (value_object_methods): Change `string' entry to also accept
11100 (convert_value_from_python): Return a copy of the value if obj is
11101 a gdb.Value object.
11102 (value_object_methods): Mark the `string' method as accepting
11103 keywords, and show method "prototype" in the doc string.
11104 * python/python.c (get_parameter): Don't return inside a
11107 2009-03-20 Tom Tromey <tromey@redhat.com>
11109 Add support for convenience functions in Python.
11110 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
11111 (SUBDIR_PYTHON_SRCS): Add python-function.c.
11112 (python-function.o): New target.
11113 * eval.c: Include "python/python.h" and <ctype.h>.
11114 (evaluate_subexp_standard): Handle values of type
11115 TYPE_CODE_INTERNAL_FUNCTION.
11116 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
11117 * parse.c (write_exp_string): Remove duplicate word in comment.
11118 * python/python-function.c: New file.
11119 * python/python-internal.h (gdbpy_initialize_functions): Add
11121 * python/python.c (_initialize_python): Call
11122 gdbpy_initialize_functions.
11123 * valprint.c (value_check_printable): Handle values of type
11124 TYPE_CODE_INTERNAL_FUNCTION.
11125 * value.c: Include "cli/cli-decode.h".
11126 (internal_function): New struct.
11127 (functionlist, internal_fn_type): New static variables.
11128 (lookup_only_internalvar,
11129 lookup_internalvar): Add const qualifier to name argument.
11130 (create_internalvar): Likewise. Initialize new field.
11131 (set_internal_var): Fix typo in comment. Don't allow assignment
11132 to canonical variable.
11133 (value_create_internal_function, value_internal_function_name,
11134 call_internal_function, function_command, function_destroyer,
11135 add_internal_function): New functions.
11136 (_initialize_values): Create `function' placeholder command.
11137 Initialize internal_fn_type.
11138 * value.h (lookup_only_internalvar, create_internalvar,
11139 lookup_internalvar): Add const qualifier to name argument.
11140 (internal_function_fn, add_internal_function, call_internal_function,
11141 value_internal_function_name): Add prototypes.
11142 (struct internalvar) <canonical>: New field.
11144 2009-03-20 Tom Tromey <tromey@redhat.com>
11146 * c-lang.c (evaluate_subexp_c): Call check_typedef.
11148 2009-03-20 Tom Tromey <tromey@redhat.com>
11149 Julian Brown <julian@codesourcery.com>
11151 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
11152 PR i18n/9401, PR exp/9613:
11154 * value.h (value_typed_string): Declare.
11155 (val_print_string): Update.
11156 * valprint.h (print_char_chars): Update.
11157 * valprint.c (print_char_chars): Add type argument. Update.
11158 (val_print_string): Likewise.
11159 * valops.c (value_typed_string): New function.
11160 * utils.c (host_char_to_target): New function.
11161 (parse_escape): Use host_char_to_target, host_hex_value. Update.
11163 (no_control_char_error): Remove.
11164 * typeprint.c (print_type_scalar): Update.
11165 * scm-valprint.c (scm_scmval_print): Update.
11166 * scm-lang.h (scm_printchar, scm_printstr): Update.
11167 * scm-lang.c (scm_printchar): Add type argument.
11168 (scm_printstr): Likewise.
11169 * printcmd.c (print_formatted): Update.
11170 (print_scalar_formatted): Update.
11171 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
11172 Handle '%lc' and '%ls'.
11173 * parser-defs.h (struct typed_stoken): New type.
11174 (struct stoken_vector): Likewise.
11175 (write_exp_string_vector): Declare.
11176 * parse.c (write_exp_string_vector): New function.
11177 * p-valprint.c (pascal_val_print): Update.
11178 * p-lang.h (is_pascal_string_type, pascal_printchar,
11179 pascal_printstr): Update.
11180 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
11181 Add 'char_type' argument.
11182 (pascal_emit_char): Add type argument.
11183 (pascal_printchar): Likewise.
11184 (pascal_printstr): Likewise.
11185 * objc-lang.c (objc_emit_char): Add type argument.
11186 (objc_printchar): Likewise.
11187 (objc_printstr): Likewise.
11188 * macroexp.c (get_character_constant): Handle unicode characters.
11189 Use c_parse_escape.
11190 (get_string_literal): Handle unicode strings. Use
11192 * m2-valprint.c (print_unpacked_pointer): Update.
11193 (m2_print_array_contents): Update.
11194 (m2_val_print): Update.
11195 * m2-lang.c (m2_emit_char): Add type argument.
11196 (m2_printchar): Likewise.
11197 (m2_printstr): Likewise.
11198 * language.h (struct language_defn) <la_printchar>: Add type
11200 <la_printstr, la_emitchar>: Likewise.
11201 (LA_PRINT_CHAR): Likewise.
11202 (LA_PRINT_STRING): Likewise.
11203 (LA_EMIT_CHAR): Likewise.
11204 * language.c (unk_lang_emit_char): Add type argument.
11205 (unk_lang_printchar): Likewise.
11206 (unk_lang_printstr): Likewise.
11207 * jv-valprint.c (java_val_print): Update.
11208 * jv-lang.c (java_emit_char): Add type argument.
11209 * f-valprint.c (f_val_print): Update.
11210 * f-lang.c (f_emit_char): Add type argument.
11211 (f_printchar): Likewise.
11212 (f_printstr): Likewise.
11213 * expprint.c (print_subexp_standard): Update.
11214 * charset.h (target_wide_charset): Declare.
11215 (c_target_char_has_backslash_escape, c_parse_backslash,
11216 host_char_print_literally, host_char_to_target,
11217 target_char_to_host, target_char_to_control_char): Remove.
11218 (enum transliterations): New type.
11219 (convert_between_encodings): Declare.
11220 (HOST_ESCAPE_CHAR): New define.
11221 (host_letter_to_control_character, host_hex_value): Declare.
11222 (enum wchar_iterate_result): New enum.
11223 (struct wchar_iterator): Declare.
11224 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11225 wchar_push_back): Declare.
11226 * charset-list.h: New file.
11227 * c-valprint.c (textual_name): New function.
11228 (textual_element_type): Handle wide character types.
11229 (c_val_print): Pass original type to textual_element_type. Handle
11230 wide character types.
11231 (c_value_print): Use textual_element_type. Pass original type of
11232 value to val_print.
11233 * c-lang.h (enum c_string_type): New type.
11234 (c_printchar, c_printstr): Update.
11235 * c-lang.c (classify_type): New function.
11236 (print_wchar): Likewise.
11237 (c_emit_char): Add type argument. Handle wide characters.
11238 (c_printchar): Likewise.
11239 (c_printstr): Add type argument. Handle wide and multibyte
11241 (convert_ucn): New function.
11242 (emit_numeric_character): Likewise.
11243 (convert_octal): Likewise.
11244 (convert_hex): Likewise.
11245 (ADVANCE): New macro.
11246 (convert_escape): New function.
11247 (parse_one_string): Likewise.
11248 (evaluate_subexp_c): Likewise.
11249 (exp_descriptor_c): New global.
11250 (c_language_defn): Use exp_descriptor_c.
11251 (cplus_language_defn): Likewise.
11252 (asm_language_defn): Likewise.
11253 (minimal_language_defn): Likewise.
11254 (charset_for_string_type): New function.
11255 * c-exp.y (%union): Add 'svec' and 'tsval'.
11257 (exp): Add CHAR production.
11258 (string_exp): Rewrite.
11259 (exp) <string_exp>: Rewrite.
11260 (tempbuf): Now global.
11261 (tempbuf_init): New global.
11262 (parse_string_or_char): New function.
11263 (yylex) <tempbuf>: Now global.
11264 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
11266 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
11267 (c_parse_escape): New function.
11268 * auxv.c (fprint_target_auxv): Update.
11269 * ada-valprint.c (ada_emit_char): Add type argument.
11270 (ada_printchar): Likewise.
11271 (ada_print_scalar): Update.
11272 (printstr): Add type argument. Update calls to ada_emit_char.
11273 (ada_printstr): Add type argument.
11274 (ada_val_print_array): Update.
11275 (ada_val_print_1): Likewise.
11276 * ada-lang.c (emit_char): Add type argument.
11277 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
11279 * gdb_locale.h: Include langinfo.h.
11280 * charset.c (_initialize_charset): Set default host charset from
11281 the locale. Don't register charsets. Add target-wide-charset
11282 commands. Call find_charset_names.
11283 (struct charset, struct translation): Remove.
11284 (GDB_DEFAULT_HOST_CHARSET): Remove.
11285 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
11286 (target_wide_charset_name): New global.
11287 (show_host_charset_name): Handle "auto".
11288 (show_target_wide_charset_name): New function.
11289 (host_charset_enum, target_charset_enum): Remove.
11290 (charset_enum): New global.
11291 (all_charsets, register_charset, lookup_charset, all_translations,
11292 register_translation, lookup_translation): Remove.
11293 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
11294 (iso_8859_print_literally, iso_8859_to_control,
11295 iso_8859_family_charset): Remove.
11296 (ebcdic_print_literally, ebcdic_to_control,
11297 ebcdic_family_charset): Remove.
11298 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
11299 register_iconv_charsets): Remove.
11300 (target_wide_charset_be_name, target_wide_charset_le_name): New
11302 (identity_either_char_to_other): Remove.
11303 (set_be_le_names, validate): New functions.
11304 (backslashable, backslashed, represented): Remove.
11305 (default_c_target_char_has_backslash_escape): Remove.
11306 (default_c_parse_backslash, iconv_convert): Remove.
11307 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
11308 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
11309 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
11310 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
11311 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
11312 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
11313 (table_convert_char, table_translation, simple_table_translation):
11315 (current_host_charset, current_target_charset,
11316 c_target_char_has_backslash_escape_func,
11317 c_target_char_has_backslash_escape_baton): Remove.
11318 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
11319 (host_char_to_target_func, host_char_to_target_baton): Remove.
11320 (target_char_to_host_func, target_char_to_host_baton): Remove.
11321 (cached_iconv_host_to_target, cached_iconv_target_to_host):
11323 (lookup_charset_or_error, check_valid_host_charset): Remove.
11324 (set_host_and_target_charsets): Remove.
11325 (set_host_charset, set_target_charset): Remove.
11326 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
11327 (set_target_wide_charset_sfunc): New function.
11328 (show_charset): Print target wide character set.
11329 (host_charset, target_charset): Rewrite.
11330 (target_wide_charset): New function.
11331 (c_target_char_has_backslash_escape): Remove.
11332 (c_parse_backslash): Remove.
11333 (host_letter_to_control_character): New function.
11334 (host_char_print_literally): Remove.
11335 (host_hex_value): New function.
11336 (target_char_to_control_char): Remove.
11337 (cleanup_iconv): New function.
11338 (convert_between_encodings): New function.
11339 (target_char_to_host): Remove.
11340 (struct wchar_iterator): Define.
11341 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11342 wchar_push_back): New functions.
11343 (do_cleanup_iterator): New function.
11344 (char_ptr): New typedef.
11345 (charsets): New global.
11346 (add_one, find_charset_names): New functions.
11347 (default_charset_names): New global.
11348 (auto_host_charset_name): Likewise.
11349 * aclocal.m4, config.in, configure: Rebuild.
11350 * configure.ac: Call AM_LANGINFO_CODESET.
11351 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
11352 (AM_ICONV): Invoke earlier.
11353 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
11354 LIBICONV_LIBDIR. Check for libiconv in build tree.
11355 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
11356 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
11357 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
11358 * gdb_obstack.h (obstack_grow_wstr): New define.
11359 * gdb_wchar.h: New file.
11360 * defs.h: Include it.
11362 2009-03-20 Tom Tromey <tromey@redhat.com>
11363 Jan Kratochvil <jan.kratochvil@redhat.com>
11365 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
11366 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
11368 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
11369 SYMBOL_TYPE result.
11370 * ada-typeprint.c (print_array_type): Do the NULL check
11373 2009-03-19 Tom Tromey <tromey@redhat.com>
11375 * utils.c (do_obstack_free): New function.
11376 (make_cleanup_obstack_free): Likewise.
11377 * defs.h (make_cleanup_obstack_free): Declare.
11379 2009-03-18 Doug Evans <dje@google.com>
11381 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
11382 int, not a long long.
11383 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
11385 * expprint.c (dump_raw_expression): Print note if non-NULL.
11387 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
11390 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
11392 * Makefile.in: Update license to GPLv3.
11393 * ada-exp.y: Update license to GPLv3.
11394 * ada-lex.l: Update license to GPLv3.
11395 * c-exp.y: Update license to GPLv3.
11396 * cp-name-parser.y: Update license to GPLv3.
11397 * darwin-nat-info.c: Update license to GPLv3.
11398 * f-exp.y: Update license to GPLv3.
11399 * gdb_thread_db.h: Update license to GPLv3.
11400 * hppanbsd-nat.c: Update license to GPLv3.
11401 * hppanbsd-tdep.c: Update license to GPLv3.
11402 * hppaobsd-tdep.c: Update license to GPLv3.
11403 * jv-exp.y: Update license to GPLv3.
11404 * m2-exp.y: Update license to GPLv3.
11405 * objc-exp.y: Update license to GPLv3.
11406 * p-exp.y: Update license to GPLv3.
11407 * reply_mig_hack.awk: Update license to GPLv3.
11408 * reverse.c: Update license to GPLv3.
11409 * xtensa-xtregs.c: Update license to GPLv3.
11411 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11413 * remote.c (remote_close): Don't call generic_mourn_inferior.
11414 (remote_mourn_1): Call generic_mourn_inferior after closing the
11417 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11419 * remote.c (remote_start_remote): Add missing call to
11420 init_wait_for_inferior in non-stop mode.
11422 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11424 * breakpoint.c (bpstat_should_step): Only consider software
11425 watchpoints that have a location.
11427 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11429 Add a target_ops parameter to the to_kill method in struct target_ops.
11431 * target.h (struct target_ops): Add a "target_ops *" parameter to
11433 (target_kill): Remove macro. Add declaration.
11434 * target.c (debug_to_kill): Delete, no longer necessary.
11435 (target_kill): New function.
11436 (update_current_target): Stop inheriting the to_kill method.
11437 Do not de_fault it to no_process either.
11438 (setup_target_debug): Do not set current_target.to_kill.
11439 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11440 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11441 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11444 2009-03-17 Doug Evans <dje@google.com>
11446 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11447 glibc 2.3.2 and earlier.
11449 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11451 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11452 sanity check if this_frame is not NORMAL.
11453 (frame_id_inner): Update the description of this function.
11455 2009-03-17 Hui Zhu <teawater@gmail.com>
11457 * stack.c: Change the introduce of "disassemble-next-line".
11459 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11461 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11464 2009-03-17 Hui Zhu <teawater@gmail.com>
11466 * stack.c: Include valprint.h.
11467 (disassemble_next_line): New enum.
11468 (show_disassemble_next_line): New function. Show the current
11469 value of disassemble-next-line.
11470 (gdb_disassembly_stub_args): New struct for argument passing
11471 between function do_gdb_disassembly and function
11472 gdb_disassembly_stub.
11473 (gdb_disassembly_stub): New function. Helper for
11475 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11476 the exception from the gdb_disassembly because it will be
11477 broken by filter sometime.
11478 (print_frame_info): If disassemble-next-line is set to auto
11479 or on and doesn't have the line debug messages for $pc,
11480 output the next instruction.
11481 If disassemble-next-line is set to on and there is line debug
11482 messages, output assembly codes for next line.
11483 (_initialize_stack): Make the "set disassemble-next-line"
11484 command an auto-boolean command. Change its class to
11485 class_stack. Place it in the top level set list. Extend help
11486 to describe the auto mode.
11488 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11490 * infrun.c (normal_stop): Don't overwrite old_chain.
11492 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11494 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11495 which is undefined, by call to regcache_invalidate, which should
11496 do what the original author wanted to do.
11498 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11500 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11501 (mips_create_inferior): Likewise.
11503 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11505 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11507 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11509 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11510 building on x86_64-darwin.
11512 2009-03-16 Tristan Gingold <gingold@adacore.com>
11514 * configure.tgt: Add handling for x86_64-darwin.
11516 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11518 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11520 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11522 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11523 Use the ops parameter to get to the target beneath, rather than
11524 using the current_target global. Using the current_target global
11525 was an unintended accident.
11527 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11529 Fix an error happening while loading symbols from a core file
11532 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11533 to detect whether we're debugging a core file or not.
11535 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11537 Modernize the aix-thread later by getting rid of the base_target
11538 global. This brings back to life the AIX port which was otherwise
11539 crashing all the time.
11541 * aix-thread.c (base_target): Delete.
11542 (pd_enable): Do not set base_target.
11543 (aix_thread_attach): Use find_target_beneath instead of base_target.
11544 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11545 (aix_thread_fetch_registers, aix_thread_store_registers),
11546 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11547 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11548 (aix_thread_kill): Delete. Does not seem necessary.
11549 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11551 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11553 * stack.c (return_command <retval_exp>): New variables retval_expr
11554 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11555 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11556 if RETURN_TYPE is NULL.
11558 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11560 * remote.c (PACKET_qAttached): New.
11561 (remote_query_attached): New.
11562 (remote_add_inferior): Add new `attached' argument. Handle it.
11563 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11564 -1 to remote_add_inferior in new parameter.
11565 (extended_remote_attach_1): Adjust to pass 1 to
11566 remote_add_inferior in the new parameter.
11567 (extended_remote_create_inferior_1): Adjust to pass 0 to
11568 remote_add_inferior in the new parameter.
11569 (_initialize_remote): Add "set/show remote query-attached-packet"
11572 2009-03-13 Tom Tromey <tromey@redhat.com>
11574 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11576 2009-03-13 Doug Evans <dje@google.com>
11578 * exceptions.h: Clean up some comments on catch_exceptions usage.
11579 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11582 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11584 The following patch helps getting rid of a warning inside solib-som.c.
11586 * source.c (source_full_path_of): Constify parameter filename.
11587 * defs.h (source_full_path_of): Update declaration accordingly.
11589 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11591 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11592 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11593 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11595 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11597 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11598 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11600 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11602 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11603 * ada-lang.h (ada_task_is_alive): Remove declaration.
11605 2009-03-12 Jerome Guitton <guitton@adacore.com>
11607 * ada-lang.c (ada_delta): Change the type of numerators and
11608 denominators to DOUBLEST, as they may not fit into a long.
11609 (scaling_factor): Ditto.
11611 2009-03-12 Jerome Guitton <guitton@adacore.com>
11613 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11615 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11617 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11618 types, if we are unable to determine the actual symbol type
11619 from its tag, then use the static approximation instead.
11621 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11623 Fix crash printing packed record with packed array.
11625 * ada-lang.c (ada_modulus_from_name): New function.
11626 (ada_modulus): In the case where the type length is bigger than
11627 the size of the type used to hold the bounds, try determining
11628 the modulus from the type name.
11629 (ada_value_primitive_packed_val): Fix bug in the computation of
11630 ntarg causing an out-of-buffer invalid access.
11632 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11634 Fix segfault when printing short_integer'last.
11636 * ada-lang.c (ada_find_any_type): Search in the primitive types
11637 if a symbol could not be found.
11639 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11641 * ada-tasks.c (task_states,long_task_states): Add new states
11642 Activating and Acceptor_Delay_Sleep. Update the description
11643 of state Acceptor_Sleep.
11645 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11647 Fix a build failure on Darwin following some changes in
11648 the profile of some target_ops methods.
11650 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11652 (darwin_stop_inferior, darwin_detach): Likewise.
11654 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11656 Include token in ^running notification for CLI commands.
11658 * mi/mi-main.c (mi_execute_command): Set current_token here.
11659 (mi_cmd_execute): Do not set current_token here.
11661 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11665 * mi/mi-main.c (mi_print_timing_maybe): New.
11666 (captured_mi_execute_command): Simplify. Output timings to
11668 (mi_execute_async_cli_command): Do not print timings.
11669 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11670 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11672 2009-03-12 Jerome Guitton <guitton@adacore.com>
11674 * xcoffread.c (process_linenos): Check if the line in the
11675 include table refers to the main source file and, if so,
11676 add them to the main subfile.
11678 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11680 Fix a build failure on AIX introduced after a change in the profile
11681 of some of the "methods" in the target_ops structure.
11682 * aix-thread.c: Add missing target_ops parameter throughout.
11684 Implement Ada task switching on AIX.
11685 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11686 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11688 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11690 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11691 value_mark and value_free_to_mark.
11692 * objfiles.c (free_objfile): Call objfile_free_data before
11695 2009-03-10 Hui Zhu <teawater@gmail.com>
11697 * disasm.c (gdb_disassembly): Remove unused argument
11699 * disasm.h (gdb_disassembly): Ditto.
11700 * cli/cli-cmds.c (print_disassembly): Ditto.
11701 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11703 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11705 * solib.c (solib_contains_address_p): New function.
11706 (solib_name_from_address): Use it.
11707 * printcmd.c (display_uses_solib_p): Use it.
11708 * solib.h (solib_contains_address_p): Declare it.
11710 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11712 * varobj.c (free_variable): Call value_free.
11714 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11717 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11718 Move the variable `macinfo_type' out of the loop. Create a new
11719 processing pass before the current one to pre-create `current_file'.
11720 New complaint on misplaced zero/non-zero definitions/includes.
11721 Skip first DW_MACINFO_start_file with `at_commandline' set.
11723 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11725 * solib.c (reload_shared_libraries): Give
11726 inferior a chance to reset solib breakpoint.
11727 Reinit frame cache.
11729 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11731 * windows-nat.c (dr): Redefine to use largest possible integer which
11733 (cygwin_set_dr): Avoid coercion.
11735 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11737 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11740 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11742 Rename solib_address to solib_name_from_address.
11743 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11744 (disable_breakpoints_in_unloaded_shlib): Update.
11745 * printcmd.c (display_uses_solib_p): Likewise.
11746 * stack.c (print_frame): Likewise.
11750 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11752 * printcmd.c (do_one_display): Reparse exp_string.
11753 (display_uses_solib_p): New function.
11754 (clear_dangling_display_expressions): New function.
11755 (_initialize_printcmd): Add observer.
11756 * solib.c (no_shared_libraries): Swap order of calls to
11757 clear_solib and objfile_purge_solibs.
11759 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11761 Implement the target-specific part of Ada tasking support
11764 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11765 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11767 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11769 Get rid of the global "base_target" and use "find_target_beneath"
11770 to find the underlying target.
11771 * dec-thread.c (base_target): Delete.
11772 (enable_dec_thread): Remove assignement to base_target.
11773 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11774 (dec_thread_fetch_registers, dec_thread_store_registers)
11775 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11776 Update the function profile if necessary.
11777 Use find_target_beneath to call the same method but from
11778 the underlying target, removing the need for "base_target".
11780 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11781 Fix a copy/paste error in a few debug traces...
11783 * solib-osf.c (init_so): Use a simpler method for computing
11784 the size of lm_info structure. This also gets rid of warning
11785 emitted by the compiler.
11787 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11789 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11790 duplicates of permanent breakpoints.
11792 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11794 * inferior.h (notice_new_inferior): Declare.
11795 * infcmd.c (notice_new_inferior): New.
11796 * remote.c (remote_add_inferior, remote_add_thread): New.
11797 (notice_new_inferiors): Rename to...
11798 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11799 Use remote_add_thread instead of add_thread, passing it the
11800 RUNNING argument. Add an inferior with remote_add_inferior. If
11801 we just learned about an inferior, call notice_new_inferior.
11802 (record_currthread): Adjust.
11803 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11804 (remote_start_remote, extended_remote_attach_1): Use
11805 remote_add_inferior.
11806 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11807 after handling expedited registers and watchpoint state.
11808 (extended_remote_create_inferior_1): Use remote_add_inferior.
11810 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11812 * infcmd.c (registers_info): Remove register number case.
11814 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11816 * top.c (quit_target): Check for target_has_execution before
11817 killing or detaching from inferiors.
11819 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11821 Remove some unused routines.
11823 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11825 * ada-lang.c (ada_task_list_iterator_ftype)
11826 (iterate_over_live_ada_tasks): Delete.
11827 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11830 2009-03-01 Doug Evans <dje@google.com>
11832 * symtab.c: Remove trailing whitespace throughout the file.
11833 (expand_line_sal): Fix some typos and whitespace.
11835 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11837 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11838 (init.c): signals/ -> common/.
11839 (signals.o): Update.
11840 * target.h (target_signal_to_string,target_signal_to_string)
11841 (target_signal_from_name,target_signal_to_host_p)
11842 (target_signal_from_host,target_signal_to_host): Move to ...
11843 * common/gdb_signals.h: ... here. New file.
11844 * common/signals.c: Moved here from signals/signals.c.
11845 #include gdb_signals.h, remove #include of target.h in gdb case.
11846 (target_signal_from_command,default_target_signal_to_host)
11847 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11849 Include thread ID in target_wait debugging output.
11850 * infrun.c (print_target_wait_results): New function.
11851 (wait_for_inferior,fetch_inferior_event): Call it.
11853 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11855 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11856 with a ptid_t field.
11857 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11858 using the pid stored in proc_handle.ptid.
11859 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11860 (check_for_thread_db, thread_db_detach, check_event)
11861 (thread_db_mourn_inferior, find_new_threads_callback)
11862 (thread_db_find_new_threads_1): Adjust.
11863 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11864 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11866 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11868 * valprint.c (read_string): Rework clean-up logic. Use
11869 free_current_contents to clean-up buffer.
11871 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11873 * MAINTAINERS: Update e-mail address.
11875 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11877 * python/python-utils.c (python_string_to_unicode): Always return
11879 (python_string_to_target_string): Decrement transient python
11881 (python_string_to_host_string): Likewise.
11883 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11885 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11886 call to super_fetch_registers.
11887 (mips64_linux_store_registers): Pass `ops' to call to
11888 super_store_registers.
11890 2009-02-25 Doug Evans <dje@google.com>
11892 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11895 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11896 disabled_shlib_breaks, unused.
11898 * printcmd.c (build_address_symbolic): Fix comment.
11900 2009-02-25 Hui Zhu <teawater@gmail.com>
11902 * cli/cli-script.c (define_command): Add _() to query.
11903 * gnu-nat.c (inf_validate_task_sc): Ditto.
11904 * infcmd.c (kill_if_already_running): Ditto.
11905 (jump_command): Ditto.
11906 (attach_command): Ditto.
11907 * inflow.c (kill_command): Ditto.
11908 * infrun.c (handle_command): Ditto.
11909 * maint.c (maintenance_dump_me): Ditto.
11910 * memattr.c (mem_delete_command): Ditto.
11911 * monitor.c (monitor_interrupt_query): Ditto.
11912 * nto-procfs.c (interrupt_query): Ditto.
11913 * printcmd.c (undisplay_command): Ditto.
11914 * remote-mips.c (mips_kill): Ditto.
11915 * remote.c (interrupt_query): Ditto.
11916 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11917 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11918 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11919 * solib-som.c (som_open_symbol_file_object): Ditto.
11920 * solib-svr4.c (open_symbol_file_object): Ditto.
11921 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11922 * target.c (kill_or_be_killed): Ditto.
11923 * tracepoint.c (delete_trace_command): Ditto.
11924 * top.c (quit_confirm): Add _() to s that will be used
11927 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11929 Fix windows-nat.c compilation failure.
11931 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11932 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11934 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11936 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11938 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11940 * symtab.c (find_line_symtab): Initialize exact to avoid
11941 a compiler warning.
11943 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11945 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11946 `ops' to recursive call.
11948 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11950 * corelow.c (get_core_registers): Adjust.
11951 (core_file_thread_alive): Rename to...
11952 (core_thread_alive): ... this.
11953 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11954 (init_core_ops): Adjust.
11955 (coreops_suppress_target): Delete.
11956 (_initialize_corelow): Unconditionally add core_ops.
11957 * procfs.c: Include "inf-child.h".
11958 (procfs_ops): Delete.
11959 (init_procfs_ops): Delete. Reimplement as...
11960 (procfs_target): ... this, inheriting from inf-child.
11961 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11962 (procfs_prepare_to_store): Delete.
11963 (procfs_store_registers, procfs_resume): Adjust.
11964 (procfs_open): Delete.
11965 (procfs_suppress_run): Delete.
11966 (procfs_can_run): Delete.
11967 (procfs_mourn_inferior): Adjust.
11968 (procfs_init_inferior): Add target_ops parameter. Adjust.
11969 (procfs_create_inferior): Don't pass procfs_init_inferior to
11970 fork_inferior. Instead call it after fork_inferior returns.
11971 (procfs_find_new_threads): Adjust.
11972 (_initialize_procfs): Adjust to use procfs_target instead of
11974 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11975 (lwp_to_thread): Use target_thread_alive.
11976 (sol_thread_open): Delete.
11977 (sol_thread_attach): Delete.
11978 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11979 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11980 to use find_target_beneath.
11981 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11982 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11983 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11984 (check_for_thread_db): New.
11985 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11986 (sol_thread_new_objfile): Call check_for_thread_db.
11987 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11988 (sol_thread_can_run): Delete.
11989 (sol_thread_alive): Adjust to use find_target_beneath.
11990 (sol_thread_stop): Delete.
11991 (rw_common): Use target_write_memory or target_read_memory.
11992 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11993 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11994 (solaris_pid_to_str): Remove check for libthread_db initialization
11996 (sol_find_new_threads): Remove check for libthread_db
11997 initialization failing, or for an invalid inferior_ptid. Adjust
11998 to use find_target_beneath.
11999 (sol_core_open, sol_core_close, sol_core_detach,
12000 sol_core_files_info, sol_find_memory_regions,
12001 sol_make_note_section, ignore): Delete.
12002 (init_sol_thread_ops): Make it a thread_stratum target. Remove
12003 unneeded callback settings.
12004 (init_sol_core_ops): Delete.
12005 (_initialize_sol_thread): No longer call init_sol_core_ops, set
12006 procfs_suppress_run, or hack with core_ops.
12008 * target.h (struct target_ops): Add a target_ops * parameter to
12009 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
12010 and to_find_new_threads.
12011 (target_fetch_registers, target_store_registers)
12012 (target_thread_alive, target_find_new_threads): Redeclare as
12015 * target.c (update_current_target): Do not inherit or de_fault
12016 to_resume, to_fetch_registers, to_store_registers,
12017 to_thread_alive, to_find_new_threads.
12018 (target_resume): Adjust.
12019 (target_thread_alive, target_find_new_threads): New.
12020 (debug_to_resume, debug_to_fetch_registers): Delete.
12021 (target_fetch_registers): New.
12022 (debug_to_store_registers): Delete.
12023 (target_store_registers): New.
12024 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
12025 (setup_target_debug): Adjust.
12027 * gdbcore.h (core_ops): Delete declaration.
12029 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
12030 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
12031 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
12032 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
12033 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
12034 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
12035 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
12036 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
12037 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
12038 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
12039 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
12040 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
12041 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
12042 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
12044 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
12045 * gdbarch.h, gdbarch.c: Regenerate.
12047 * sol2-tdep.c: Include "inferior.h".
12048 (sol2_core_pid_to_str): New.
12049 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
12051 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12052 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12053 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12054 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12056 2009-02-22 Doug Evans <dje@google.com>
12058 * exec.c (exec_file_attach): Fix comment.
12060 2009-02-22 Pedro Alves <pedro@codesourcery.com>
12062 Silence a few -Wmissing-prototypes warnings.
12065 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
12067 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
12068 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
12069 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
12070 (_initialize_amd64nbsd_tdep): ... this.
12071 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
12072 (_initialize_arm_linux_tdep): Declare.
12073 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
12074 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
12075 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
12076 * avr-tdep.c (avr_return_value): Make it static.
12077 (avr_frame_unwind_cache): Ditto.
12078 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
12079 (bsd_uthread_solib_loaded): Ditto.
12080 (bsd_uthread_solib_unloaded): Ditto.
12081 (bsd_uthread_target): Ditto.
12082 (_initialize_bsd_uthread): Declare.
12083 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
12084 (cris_frame_unwind_cache): Ditto.
12085 * frv-tdep.c (frv_return_value): Ditto.
12086 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
12087 (h8300h_use_struct_convention): Ditto.
12088 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
12090 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
12092 * hppabsd-tdep.c: Include hppabsd-tdep.h.
12093 (hppabsd_find_global_pointer): Make it static.
12094 * hppabsd-tdep.h: New.
12095 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
12096 (hppabsd_init_abi): Remove declaration.
12097 (_initialize_hppabsd_tdep): Remove declaration.
12098 (_initialize_hppanbsd_tdep): Declare.
12099 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
12100 (hppabsd_init_abi): Delete declaration.
12101 (hppaobsd_init_abi): Make it static.
12102 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
12103 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
12104 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
12105 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
12106 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
12107 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
12108 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
12109 (_initialize_m32c_tdep): Declare.
12110 * m32r-rom.c (_initialize_m32r_rom): Declare.
12111 * m32r-tdep.c (m32r_skip_prologue): Make it static.
12112 (m32r_return_value): Ditto.
12113 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
12114 (m68hc11_return_value): Ditto.
12115 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
12116 * m88k-tdep.c (m88k_frame_cache): Make it static.
12117 * mep-tdep.c (mep_gdb_print_insn): Ditto.
12118 (mep_return_value): Ditto.
12119 (_initialize_mep_tdep): Declare.
12120 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
12121 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
12122 (mips_linux_syscall_next_pc): Ditto.
12123 (_initialize_mips_linux_tdep): Declare.
12124 * mips-tdep.c (mips_single_step_through_delay): Make it static.
12125 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
12126 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
12127 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
12128 * mt-tdep.c (_initialize_mt_tdep): Declare.
12129 * nbsd-tdep.c: Include nbsd-tdep.h.
12130 * nto-tdep.c (find_load_phdr): Make it static.
12131 (_initialize_nto_tdep): Declare.
12132 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
12134 (_initialize_ppc_linux_tdep): Declare.
12135 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
12136 (m32r_insert_watchpoint, m32r_remove_watchpoint)
12137 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
12139 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
12140 * rs6000-nat.c: Include xcoffread.h.
12141 (find_toc_address): Don't extern declare get_toc_offset. Adjust
12142 to call xcoff_get_to_offset.
12143 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
12144 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
12145 (rs6000_skip_trampoline_code): Make static.
12146 * s390-tdep.c (s390_regset_from_core_section): Ditto.
12147 * sh-tdep.c (sh_register_reggroup_p): Ditto.
12148 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
12149 (_initialize_shnbsd_tdep): Declare.
12150 * solib-frv.c (displacement_from_map): Make static.
12151 (_initialize_frv_solib): Declare.
12152 * solib-irix.c (fetch_lm_info): Make static.
12153 (_initialize_irix_solib): Declare.
12154 * solib-som.c: Include solib-som.h.
12155 (som_solib_select): Line break.
12156 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
12157 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
12158 (_initialize_sparcnbsd_tdep): ... this.
12159 * spu-tdep.c (spu_software_single_step): Make it static.
12160 (_initialize_spu_tdep): Declare.
12161 * vax-tdep.c (vax_frame_cache): Make it static.
12162 * xcoffread.c: Include xcoffread.h.
12163 (get_toc_offset): Rename to ...
12164 (xcoff_get_toc_offset): ... this.
12165 (_initialize_xcoffread): Declare.
12166 * xcoffread.h: New.
12167 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
12168 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
12170 (_initialize_xtensa_tdep): Declare.
12172 2008-02-21 Pedro Alves <pedro@codesorcery.com>
12174 Silence a few -Wmissing-prototypes warnings.
12177 * amd64-nat.c: Include "amd64-nat.h".
12178 * fork-child.c (_initialize_fork_child): Ditto.
12179 * gcore.c (_initialize_gcore): Ditto.
12180 * inf-ptrace.c: Include "inf-ptrace.h".
12181 (inf_ptrace_store_registers): Make it static.
12182 * linux-nat.c (linux_nat_terminal_ours): Make it static.
12183 (_initialize_linux_nat): Declare before definition.
12184 * linux-tdep.c: Include "linux-tdep.h".
12185 * linux-thread-db.c (_initialize_thread_db): Declare before
12187 * proc-service.c (_initialize_proc_service): Ditto.
12188 * remote.c (remote_send_printf): Make it static.
12189 * solib.c: Include "solib.h".
12190 * symfile-mem.c (_initialize_symfile_mem): Declare before
12192 * ada-lang.c (ada_la_decode, ada_match_name)
12193 (ada_suppress_symbol_printing, ada_is_array_type)
12194 (ada_value_ptr_subscript, ada_array_length)
12195 (ada_to_static_fixed_value): Make them static.
12196 (_initialize_ada_language): Declare before definition.
12197 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
12198 (ada_task_list_changed, ada_new_objfile_observer): Make them
12200 (_initialize_tasks): Declare before definition.
12201 * addrmap.c (_initialize_addrmap): Declare before definition.
12202 * auxv.c (default_auxv_parse): Make it static.
12203 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
12205 * breakpoint.c (remove_sal): Add line break.
12206 (expand_line_sal_maybe): Make it static.
12207 * cp-name-parser.y: Include "cp-support.h".
12208 * cp-valprint.c (cp_find_class_member): Make it static.
12209 * eval.c (value_f90_subarray): Ditto.
12210 * exceptions.c (print_any_exception): Ditto.
12211 * findcmd.c (_initialize_mem_search): Declare before definition.
12212 * frame.c (frame_observer_target_changed): Make it static.
12213 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
12214 * inf-child.c: Include "inf-child.h".
12215 * inferior.h (valid_inferior_id): Rename to ...
12216 (valid_gdb_inferior_id): ... this.
12217 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
12219 * jv-lang.c (java_language_arch_info): Make it static.
12220 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
12221 * osdata.c (info_osdata_command): Make it static.
12222 * regcache.c (regcache_observer_target_changed): Make it static.
12223 * reverse.c (_initialize_reverse): Declare before definition.
12224 * stabsread.c (cleanup_undefined_types_noname)
12225 (cleanup_undefined_types_1): Make them static.
12226 * symfile.c (place_section): Make it static.
12227 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
12228 * target-descriptions.c (_initialize_target_descriptions): Declare
12230 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
12231 (find_default_is_async_p, find_default_supports_non_stop): Make
12233 (target_supports_non_stop): Add prototype.
12234 (dummy_pid_to_str): Make it static.
12235 * utils.c (_initialize_utils): Declare before definition.
12236 * ada-exp.y (_initialize_ada_exp): Declare before definition.
12237 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
12238 * target.h (struct target_ops): Add a prototype to the
12239 to_can_execute_reverse callback.
12240 * macroscope.c (_initialize_macroscope): Declare before definition.
12241 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
12242 * python/python.c (_initialize_python): Declare before definition.
12243 * tui/tui-command.c: Include "tui/tui-command.h".
12244 * tui/tui-data.c (init_content_element, init_win_info): Make them
12246 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
12247 * tui/tui-interp.c (_initialize_tui_interp): Declare before
12249 * tui/tui-layout.c: Include "tui/tui-layout.h".
12250 (_initialize_tui_layout): Declare before definition.
12251 * tui/tui-regs.c: Include "tui/tui-regs.h".
12252 (tui_display_reg_element_at_line): Make it static.
12253 (_initialize_tui_regs): Declare before definition.
12254 * tui/tui-stack.c (_initialize_tui_stack): Declare before
12256 * tui/tui-win.c: Include "tui/tui-win.h".
12257 (_initialize_tui_win): Declare before definition.
12258 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
12259 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
12260 (tui_get_cmd_list): Add a prototype.
12261 * tui/tui-windata.c: Include tui-windata.h.
12262 * tui/tui-wingeneral.c (box_win): Make it static.
12263 * cli/cli-logging.c (show_logging_command): Make it static.
12264 (_initialize_cli_logging): Declare before definition.
12265 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
12268 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
12270 Extend use of i386_use_watchpoints to all i386 native files
12271 using hardware watchpoints.
12272 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
12273 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
12274 * windows-nat.c (init_windows_ops): Ditto.
12275 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
12276 * config/i386/nm-cygwin64.h: Ditto.
12277 * config/i386/nm-fbsd.h: Ditto.
12278 * config/i386/nm-go32.h: Ditto.
12280 2009-02-19 Joel Brobecker <brobecker@adacore.com>
12282 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
12284 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
12286 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
12287 (mi_interpreter_init): Register the above.
12288 * solib.c (clear_solib): Notify solib unload.
12289 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
12290 disable breakpoints on a.out targets.
12292 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
12294 * observer.c (observer_test_first_notification_function)
12295 (observer_test_second_notification_function)
12296 (observer_test_third_notification_function): Adjust prototype.
12298 2009-02-17 Pedro Alves <pedro@codesourcery.com>
12300 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
12301 (ALL_TARGET_OBS): Add dicos-tdep.o.
12302 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
12303 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
12305 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
12307 * dicos-tdep.h, dicos-tdep.c: New.
12308 * amd64-dicos-tdep.c: New.
12309 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
12310 inferior.h. Include dicos-tdep.h.
12311 (i386_dicos_init_abi): Call dicos_init_abi.
12312 (i386_dicos_bfd_has_symbol_p): Delete.
12313 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
12315 * NEWS: Mention x86-64 DICOS target support.
12317 2009-02-16 Doug Evans <dje@google.com>
12319 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
12320 All callers updated.
12321 (amd64_get_insn_details): Handle more 3-byte opcode insns.
12322 (amd64_breakpoint_p): Delete.
12323 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
12324 don't back up pc to the start of the int3.
12325 * i386-tdep.c: #include opcode/i386.h.
12326 (i386_skip_prefixes): New function.
12327 (i386_absolute_jmp_p): Constify argument.
12328 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
12329 (i386_breakpoint_p): Delete.
12330 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
12331 When fixing up after stepping an int3, don't back up pc to the start
12334 2009-02-16 Pedro Alves <pedro@codesourcery.com>
12336 * corelow.c (core_close): Don't hardcode the core's pid.
12337 (core_open): Find core threads before calling
12338 post_create_inferior.
12339 (add_to_thread_list, get_core_register_section): Take into account
12340 systems where the regset section names encode the pid of the
12343 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
12344 * gdbarch.h, gdbarch.c: Regenerate.
12346 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12347 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12348 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12349 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12351 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
12353 Include frame information for *stopped due to CLI commands.
12355 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
12356 * infcmd.c (finish_command_continuation): Pass '1' for
12357 'print_frame' parameter to the observer.
12358 * infrun.c (normal_stop): Don't print mi-specific information
12359 here. Pass 'stop_print_frame' to the 'print_frame' parameter
12361 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
12362 If we need to print frame, and current uiout is not the MI one,
12365 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
12367 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
12368 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
12370 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
12373 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
12374 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
12376 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
12378 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
12379 for DW_ATE_signed_char and DW_ATE_unsigned_char
12380 for pascal language.
12382 2009-02-11 Jim Meyering <meyering@redhat.com>
12383 Jan Kratochvil <jan.kratochvil@redhat.com>
12385 Avoid NULL dereference.
12386 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
12387 New variable func_type.
12389 2009-02-11 Pedro Alves <pedro@codesourcery.com>
12391 * gdbarch.c: Regenerate.
12393 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
12395 * p-lang.c (is_pascal_string_type): Fix comment.
12396 Determine exact size of char elements for GPC
12398 (pascal_printstr): Handle char width of 2 or 4.
12399 * p-valprint.c (pascal_val_print): Handle char
12402 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12404 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12405 inside the loop. Only call addrmap_set_empty if the compilation unit
12406 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12407 scan_partial_symbols.
12408 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12410 (add_partial_namespace): Take NEED_PC argument and pass it through.
12411 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12414 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12416 * NEWS: Mention inspecting extra signal information, $_siginfo,
12417 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12419 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12421 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12424 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12426 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12427 (compat_timer_t, compat_clock_t, struct compat_timeval)
12428 (compat_sigval_t, compat_siginfo_t): New types.
12429 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12430 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12431 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12432 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12433 (amd64_linux_siginfo_fixup): New.
12434 * linux-nat.c (linux_nat_siginfo_fixup): New.
12435 (siginfo_fixup): New.
12436 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12437 siginfo layout expected by ptrace and the siginfo layout of the
12439 (linux_nat_set_siginfo_fixup): New.
12440 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12442 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12444 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12445 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12446 (siginfo_value_funcs): New.
12447 (siginfo_make_value): New.
12448 (_initialize_infrun): Create the $_siginfo convenience variable.
12449 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12450 * gdbtypes.c (append_composite_type_field): Rename to...
12451 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12452 argument. Handle it.
12453 (append_composite_type_field): Rewrite on top of
12454 append_composite_type_field_aligned.
12455 * value.h (internalvar_make_value): New typedef.
12456 (struct internalvar) <make_value>: New field.
12457 (create_internalvar_type_lazy): Declare.
12458 * value.c (create_internalvar): Clear make_value.
12459 (create_internalvar_type_lazy): New.
12460 (value_of_internalvar): If make_value is set use it.
12461 (preserve_values): Skip internal variables that don't have a
12463 * gdbarch.sh (get_siginfo_type): New.
12464 * gdbarch.h, gdbarch.c: Regenerate.
12466 * linux-tdep.h, linux-tdep.c: New.
12467 * amd64-linux-tdep.c: Include "linux-tdep.h".
12468 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12469 linux_get_siginfo_mapper.
12470 * i386-linux-tdep.c: Include "linux-tdep.h".
12471 (i386_linux_init_abi): Register linux_get_siginfo_type and
12472 linux_get_siginfo_mapper.
12473 * arm-linux-tdep.c: Include "linux-tdep.h".
12474 (i386_linux_init_abi): Register linux_get_siginfo_type and
12475 linux_get_siginfo_mapper.
12477 * linux-nat.c (linux_xfer_siginfo): New.
12478 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12479 * remote.c (PACKET_qXfer_siginfo_read)
12480 (PACKET_qXfer_siginfo_write): New.
12481 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12482 "qXfer:siginfo:write" features.
12483 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12484 (_initialize_remote): Add "set/show remote read-siginfo-object"
12485 and "set/show remote write-siginfo-object" commands.
12487 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12488 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12489 (ALLDEPFILES): Add linux-tdep.c.
12491 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12492 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12495 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12496 Daniel Jacobowitz <dan@codesourcery.com>
12497 Vladimir Prus <vladimir@codesourcery.com>
12498 Pedro Alves <pedro@codesourcery.com>
12500 * defs.h (enum lval_type): New value: lval_computed.
12501 * value.h (struct lval_funcs): New type.
12502 (allocate_computed_value, value_computed_funcs)
12503 (value_computed_closure): New declarations.
12504 * value.c (struct value): Add a structure to the location union
12505 for computed lvalues, containing 'funcs' and 'closure' members.
12506 (allocate_computed_value, value_computed_funcs)
12507 (value_computed_closure): New functions.
12508 (value_free): For computed lvalues, call the closure's
12509 'free_closure' function before freeing the value itself.
12510 (value_copy): If we're copying an lval_computed value, call the
12511 closure's 'copy_closure' function.
12512 (set_value_component_location): If the original value is a
12513 computed lvalue, then call the closure's 'copy_closure' function.
12514 (value_of_internalvar): If an internal variable's value is a
12515 computed lvalue, make retrieving its value produce an equivalent
12517 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12518 their read function.
12519 (value_assign): Assign to computed lvalues by calling their write
12522 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12524 * linux-nat.c (linux_nat_wait): Adjust.
12525 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12526 * linux-nat.h (thread_db_init): Delete declaration.
12527 * linux-thread-db.c (target_beneath): Delete.
12528 (thread_db_init): Delete.
12529 (thread_db_detach): Use find_target_beneath.
12530 (thread_db_wait): Adjust interface. Use find_target_beneath.
12531 (thread_db_mourn_inferior): Use find_target_beneath.
12532 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12533 (thread_db_async_mask): Delete.
12534 (thread_db_pid_to_str): Adjust interface. Use
12535 find_target_beneath.
12536 (thread_db_get_thread_local_address): Adjust interface. Use
12537 find_target_beneath.
12538 (init_thread_db_ops): Delete references to delete functions.
12539 * target.c (update_current_target): Don't inherit or default
12540 to_wait. Don't inherit to_pid_to_str and
12541 to_get_thread_local_address.
12542 (target_translate_tls_address): Look for a pushed target that
12543 implements to_get_thread_local_address, and use it instead of
12544 checking for target_get_thread_local_address_p.
12545 (target_wait, target_pid_to_str): Reimplement as functions.
12546 (dummy_pid_to_str): New.
12547 (init_dummy_target): Register it.
12548 (debug_to_wait): Delete.
12549 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12550 to_get_thread_local_address accept a pointer to struct target_ops.
12551 (target_wait): Delete macro, and declare as function.
12552 (target_pid_to_str): Likewise.
12553 (target_get_thread_local_address)
12554 (target_get_thread_local_address_p): Delete.
12555 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12556 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12557 (inf_ptrace_pid_to_str): New.
12558 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12559 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12560 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12561 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12563 * corelow.c (core_pid_to_str): Adjust.
12564 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12565 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12566 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12567 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12568 * hpux-thread.c (hpux_thread_wait): Adjust.
12569 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12570 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12571 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12572 * procfs.c (procfs_pid_to_str): Adjust.
12573 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12574 * remote-mips.c (mips_wait): Adjust.
12575 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12576 * remote.c (remote_wait, remote_pid_to_str)
12577 (remote_get_thread_local_address): Adjust.
12578 * rs6000-nat.c (rs6000_wait): Adjust.
12579 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12580 (sol_thread_wait, solaris_pid_to_str): Adjust.
12581 * spu-linux-nat.c (spu_child_wait): Adjust.
12582 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12584 2009-02-06 Tom Tromey <tromey@redhat.com>
12586 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12587 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12588 (python-cmd.o): New target.
12589 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12590 completer prototype.
12591 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12592 make_symbol_completion_list_fn as completer.
12593 (delete_cmd): Call destroyer if one is set.
12594 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12595 completer member. Add destroyer member.
12596 (set_cmd_completer): Add self parameter to
12597 completer prototype.
12598 * command.h (set_cmd_completer): Add cmd parameter to
12599 completer prototype.
12600 * completer.c (noop_completer, filename_completer,
12601 location_completer, expression_completer, command_completer): Adapt
12602 to new completer prototype.
12603 (complete_line_internal): Pass new parameter to completer function.
12604 * completer.h (noop_completer, filename_completer,
12605 location_completer, expression_completer, command_completer): Adapt
12606 prototypes to new completer prototype.
12607 * interps.c (interpreter_completer): Adapt to new completer
12609 * python/python-cmd.c: New file.
12610 * python/python-internal.h (gdbpy_initialize_commands): Add
12612 (gdbpy_doc_cst): Add forward declaration.
12613 * python/python.c (gdbpy_doc_cst): Declare.
12614 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12616 * symtab.c (make_symbol_completion_list_fn): New function.
12617 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12619 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12621 * target.c (target_get_osdata): Check for equal or higher than
12622 process_stratum, not dummy_stratum.
12624 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12626 * remote.c (extended_remote_can_run): Delete.
12627 (init_remote_ops): Don't register it.
12628 * target.c (target_get_osdata): Don't check for target_can_run.
12629 Instead any target that has already been pushed, otherwise
12630 fallback to the default run target.
12632 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12634 * target.c (target_create_inferior, target_detach)
12635 (target_mourn_inferior, target_attach, target_close): Do target
12637 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12638 (debug_to_mourn_inferior, debug_to_close): Delete.
12639 (setup_target_debug): Adjust.
12641 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12643 * target.h (target_stopped_data_address_p): Delete declaration,
12644 and don't define as macro.
12645 * target.c (target_stopped_data_address_p): Delete.
12647 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12648 Tom Tromey <tromey@redhat.com>
12650 * python/python-utils.c (target_string_to_unicode): New function.
12651 * python/python-internal.h (target_string_to_unicode): New prototype.
12652 * python/python-value.c (valpy_string): New function.
12653 (value_object_methods): Add `string' entry.
12655 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12657 * target.h (target_tid_to_str): Delete.
12658 * thread.c (print_thread_info, thread_apply_all_command)
12659 (thread_apply_command, thread_command, do_captured_thread_select):
12660 Use target_pid_to_str instead of target_tid_to_str.
12661 * linux-fork.c (delete_fork_command): Likewise.
12663 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12665 * frame.c (has_stack_frames): Make public.
12666 (get_prev_frame): Don't allow a NULL this_frame anymore.
12667 * frame.h (has_stack_frames): Declare.
12668 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12669 to get_prev_frame, instead start at get_current_frame.
12670 (varobj_create): Check has_stack_frames before getting any frame;
12671 eliminate one usage of deprecated_safe_get_selected_frame.
12673 2009-02-05 Tom Tromey <tromey@redhat.com>
12674 Thiago Jung Bauermann <bauerman@br.ibm.com>
12676 * python/python.c (GdbMethods): Move to bottom of file.
12677 (get_parameter, execute_gdb_command, gdbpy_write,
12678 gdbpy_flush): Remove forward declarations.
12679 (eval_python_from_control_command): Fix error checking of function
12680 PyRun_SimpleString. Fix error string.
12681 (python_command): Likewise.
12682 (execute_gdb_command): Added from_tty argument.
12684 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12686 * language.h (language_dfn): Add la_get_string member.
12687 (LA_GET_STRING): New macro.
12688 (default_get_string): New prototype.
12689 * language.c (default_get_string): New function.
12690 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12691 default_get_string for la_get_string.
12692 * c-lang.c (c_get_string): New function.
12693 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12694 c_get_string for la_get_string.
12695 (minimal_language_defn): Likewise
12696 * ada-lang.c (ada_language_defn): Likewise.
12697 * f-lang.c (f_language_defn): Use default_get_string for
12699 * jv-lang.c (java_language_defn): Likewise.
12700 * m2-lang.c (m2_language_defn): Likewise.
12701 * objc-lang.c (objc_language_defn): Likewise.
12702 * p-lang.c (p_language_defn): Likewise.
12703 * scm-lang.c (scm_language_defn): Likewise.
12704 * typeprint.c (type_to_string): New function.
12705 * value.h (type_to_string): New prototype.
12706 * valprint.c (val_print_string): Factor out code for reading string
12707 from the inferior into its own function. Put 2 spaces after period
12709 (read_string): New function.
12710 * valprint.h (read_string): New prototype.
12712 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12713 Tom Tromey <tromey@redhat.com>
12715 PR breakpoints/8079:
12716 * breakpoint.c (print_one_breakpoint): Use exp_string field
12717 to display expression of watchpoints.
12718 (mention): Likewise.
12719 (watch_command_1): Remove trailing whitespace from expression.
12720 * printcmd.c (struct display) <exp_string>: New field.
12721 (display_command): Set exp_string.
12722 (free_display): Free exp_string.
12723 (clear_displays): Use free_display.
12724 (do_one_display): Print exp_string.
12725 (display_info): Likewise.
12727 2009-02-04 Tom Tromey <tromey@redhat.com>
12728 Thiago Jung Bauermann <bauerman@br.ibm.com>
12729 Phil Muldoon <pmuldoon@redhat.com>
12731 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12732 prototype to gdbpy_history.
12733 (gdbpy_is_string): Declare.
12734 (python_string_to_host_string): Declare.
12735 * python/python-utils.c (gdbpy_is_string): New function.
12736 (unicode_to_encoded_string): New function.
12737 (unicode_to_target_string): Use it.
12738 (python_string_to_host_string): New function.
12739 * python/python-value.c (valpy_address): New function.
12740 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12741 Python exception instead of a GDB exception on error. Properly check
12743 (valpy_getitem): Convert field name to host string. Handle array
12744 accesses. Adapt to new behaviour of convert_value_from_python.
12745 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12746 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12747 VALPY_BITXOR, VALPY_BITOR>: New constants.
12748 (valpy_binop): Update. Adapt to new behaviour of
12749 convert_value_from_python.
12750 (valpy_invert): New function.
12751 (valpy_lsh): Likewise.
12752 (valpy_rsh): Likewise.
12753 (valpy_and): Likewise.
12754 (valpy_or): Likewise.
12755 (valpy_xor): Likewise.
12756 (valpy_richcompare): Call convert_value_from_python instead of doing
12757 conversions itself.
12758 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12759 (gdbpy_get_value_from_history): Rename
12760 function to gdbpy_history.
12761 (gdbpy_initialize_values): Don't set tp_new.
12762 (value_object_type): Add valpy_new.
12763 (value_object_methods): Add `address' entry.
12764 (value_object_as_number): Update for new methods.
12765 * python/python.c (GdbMethods): Rename entry from
12766 `get_value_from_history' to `history'.
12768 2009-02-04 Jerome Guitton <guitton@adacore.com>
12770 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12771 of type to guard against a crash.
12773 2009-02-04 Jerome Guitton <guitton@adacore.com>
12775 * value.c (value_from_contents_and_address): Always return
12776 a lval_memory value, even if address is null.
12778 2009-02-04 Tristan Gingold <gingold@adacore.com>
12780 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12781 (amd64_darwin_sigcontext_addr): Ditto.
12782 (darwin_dwarf_signal_frame_p): Ditto.
12783 (i386_darwin_init_abi): Handle signal frames, use the const for
12785 (x86_darwin_init_abi_64): Ditto.
12787 2009-02-04 Tristan Gingold <gingold@adacore.com>
12789 * i386-tdep.c (i386_sigtramp_p): Make it public.
12790 * i386-tdep.h (i386_sigtramp_p): Declare.
12792 2009-02-04 Tristan Gingold <gingold@adacore.com>
12794 * machoread.c (macho_symfile_read): Read minsymtab also from
12796 (macho_symfile_read): Try to read dwarf2 frame info from main
12797 object file, but not from OSO files.
12798 (macho_symfile_offsets): Update section names for latest BFD
12800 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12801 (x86_darwin_init_abi_64): Ditto.
12802 * solib-darwin.c: New file.
12803 * solib-darwin.h: New file.
12804 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12806 2009-02-04 Tristan Gingold <gingold@adacore.com>
12808 * solist.h (struct target_so_ops): Comment fallback behavior for
12811 2009-02-03 Tom Tromey <tromey@redhat.com>
12813 * completer.c (add_struct_fields): Check type_name against NULL
12816 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12818 * MAINTAINERS: Update Elena's email address.
12820 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12822 * breakpoint (update_watchpoint): Minor comment adjustment.
12824 2009-02-02 Tom Tromey <tromey@redhat.com>
12827 * completer.c (count_struct_fields): Count method names.
12828 (add_struct_fields): Add matching method names.
12830 2009-02-02 Doug Evans <dje@google.com>
12832 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12833 doing any further tcl/tk configury. Don't configure gdbtk if
12834 tcl or tk check fails.
12835 * aclocal.m4: Regenerate.
12836 * configure: Regenerate.
12838 2009-02-02 Tom Tromey <tromey@redhat.com>
12841 * valops.c (find_overload_match): Follow typedefs before taking
12842 address of object argument.
12844 2009-02-01 Doug Evans <dje@google.com>
12846 * target.h (target_waitstatus_to_string): Declare.
12847 * target.c (target_waitstatus_to_string): New function. Copied from
12848 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12849 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12850 TARGET_WAITKIND_NO_HISTORY.
12851 (debug_to_wait): Call it.
12852 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12854 (fetch_inferior_event): Ditto.
12856 2009-01-30 Tom Tromey <tromey@redhat.com>
12858 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12860 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12863 * thread.c (do_captured_list_thread_ids): Report the current
12866 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12868 * breakpoint.c (create_breakpoint, create_breakpoints)
12869 (break_command_really, set_breakpoint): New parameter enabled.
12870 (create_breakpoint, break_command_really): Make breakpoint
12871 disabled if so requested.
12872 * breakpoint.h (set_breakpoint): New parameter enabled.
12873 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12875 2009-01-28 Doug Evans <dje@google.com>
12877 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12878 (amd64_displaced_step_fixup): Declare.
12879 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12880 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12881 and make static global.
12882 (amd64_arch_regmap_len): New static global.
12883 (amd64_arch_reg_to_regnum): New function.
12884 (struct amd64_insn): New struct.
12885 (struct displaced_step_closure): New struct.
12886 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12887 (rex_prefix_p,skip_prefixes)
12888 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12889 (amd64_insn_length,amd64_get_unused_input_int_reg)
12890 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12891 (amd64_displaced_step_copy_insn)
12892 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12893 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12894 (amd64_displaced_step_fixup): New functions.
12895 * amd64-linux-tdep.c: #include arch-utils.h.
12896 (amd64_linux_init_abi): Install displaced stepping support.
12898 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12899 Jerome Guitton <guitton@adacore.com>
12901 * configure, config.in: Regenerated.
12902 * configure.ac: Add --with-system-gdbinit.
12903 * main.c (get_init_files): New.
12904 (captured_main): Use get_init_files. Load system gdbinit before
12906 (print_gdb_help): Print location of init files.
12908 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12910 * corefile.c (generic_search): Delete disabled code.
12911 * gdbcore.h (generic_search): Delete declaration.
12913 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12915 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12916 parent to the child.
12917 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12918 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12919 remove_breakpoints to remove breakpoints from the parent.
12921 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12923 PR backtrace/9458, PR backtrace/8864:
12924 * frame.c (create_new_frame): Update the frame's cached PC before
12925 finding its unwinder. Use frame_id_build to build the new frame's
12927 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12928 array values from the ``args'' array values.
12930 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12932 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12933 (create_array_type, create_set_type, init_flags_type)
12934 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12935 with a call to XZALLOC or XCALLOC, and pairs of calls to
12936 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12938 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12940 Add "maint set|show internal-error|internal-warning quit|corefile
12941 ask|yes|no" commands.
12944 * utils.c (internal_problem_ask, internal_problem_yes)
12945 (internal_problem_no, internal_problem_modes): New.
12946 (struct internal_problem): Remove FIXME. Make should_quit and
12947 should_dump_core types to char *.
12948 (internal_vproblem, internal_error_problem)
12949 (internal_warning_problem): Adjust.
12950 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12952 (add_internal_problem_command): New.
12953 (_initialize_utils): New.
12955 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12957 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12960 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12962 * infrun.c (normal_stop): Don't call
12963 deprecated_update_frame_pc_hack.
12964 * frame.c (deprecated_update_frame_pc_hack)
12965 (deprecated_update_frame_base_hack): Delete, and ...
12966 (create_new_frame): ... inline here.
12967 * frame.h (deprecated_update_frame_pc_hack)
12968 (deprecated_update_frame_base_hack): Delete declarations.
12970 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12972 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12973 * cli/cli-setshow.c (do_setshow_command): Handle it.
12974 * command.h (enum var_types): Add var_zuinteger.
12975 (add_setshow_zuinteger_cmd): Declare.
12977 * valprint.c (_initialize_valprint): Change the set input-radix
12978 and set output-radix commands to zuinteger type.
12980 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12983 * infrun.c (normal_stop): Tag threads as stopped, and run the
12984 hook-stop before printing the stack frame.
12986 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12989 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12992 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12994 * procfs.c (info_mappings_callback): Cast map->pr_size to
12997 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
13000 * infcmd.c (signal_command): Do not specify a resume PC.
13002 2009-01-19 Doug Evans <dje@google.com>
13004 * dummy-frame.c (dummy_frame): Replace regcache member with
13006 (dummy_frame_push): Replace caller_regcache arg with caller_state.
13007 All callers updated.
13008 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
13009 (dummy_frame_pop): Rewrite. Verify requested frame is in the
13010 dummy frame stack. Restore program state.
13011 (cleanup_dummy_frames): Rewrite.
13012 (dummy_frame_sniffer): Update. Make static.
13013 * dummy-frame.h (regcache,frame_info): Delete forward decls.
13014 (inferior_thread_state): New forward decl.
13015 (dummy_frame_push): Update prototype.
13016 * frame.c (frame_pop): dummy_frame_pop now does all the work for
13018 * infcall.c (breakpoint_auto_delete_contents): Delete.
13019 (get_function_name,run_inferior_call): New fns.
13020 (call_function_by_hand): Simplify by moving some code to
13021 get_function_name, run_inferior_call. Inferior function call wrapped
13022 in TRY_CATCH so there's less need for cleanups and all exits from
13023 proceed are handled similarily. Detect program exit.
13024 Detect program stopping in a different thread.
13025 Make error messages more consistent.
13026 * inferior.h (inferior_thread_state): Declare (opaque type).
13027 (save_inferior_thread_state,restore_inferior_thread_state,
13028 make_cleanup_restore_inferior_thread_state,
13029 discard_inferior_thread_state, get_inferior_thread_state_regcache):
13031 (save_inferior_status): Update prototype.
13032 * infrun.c: (normal_stop): When stopped for the completion of an
13033 inferior function call, verify the expected stack frame kind.
13034 (inferior_thread_state): New struct.
13035 (save_inferior_thread_state,restore_inferior_thread_state,
13036 do_restore_inferior_thread_state_cleanup,
13037 make_cleanup_restore_inferior_thread_state,
13038 discard_inferior_thread_state,
13039 get_inferior_thread_state_regcache): New functions.
13040 (inferior_status): Move stop_signal, stop_pc, registers to
13041 inferior_thread_state. Remove restore_stack_info.
13042 (save_inferior_status): Remove arg restore_stack_info.
13043 All callers updated. Remove saving of state now saved by
13044 save_inferior_thread_state.
13045 (restore_inferior_status): Remove restoration of state now done by
13046 restore_inferior_thread_state.
13047 (discard_inferior_status): Remove freeing of registers, now done by
13048 discard_inferior_thread_state.
13050 2009-01-18 Pedro Alves <pedro@codesourcery.com>
13052 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
13053 at a time, times NUM_TO_SCROLL.
13054 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
13055 fetch the selected frame if there is no stack.
13057 2009-01-18 Pedro Alves <pedro@codesourcery.com>
13060 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
13062 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
13063 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
13064 is thrown while handling an event, finish the thread state.
13065 (normal_stop): Use finish_thread_state cleanup.
13066 * infcmd.c (run_command_1): If an error is thrown while starting
13067 the inferior, finish the thread state.
13069 2009-01-18 Pedro Alves <pedro@codesourcery.com>
13071 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
13072 skip breakpoints without a location (pending breakpoints).
13074 2009-01-18 Pedro Alves <pedro@codesourcery.com>
13077 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
13079 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
13081 * thread.c (thread_command): Move call to annotate_thread_changed
13083 (do_captured_thread_select): ... here, to avoid printing an
13084 annotation if the thread change generates an exception.
13086 2009-01-16 Joel Brobecker <brobecker@adacore.com>
13088 * NEWS: Document x86_64/MinGW as a new native configuration.
13090 2009-01-16 Joel Brobecker <brobecker@adacore.com>
13092 * NEWS: Move the documentation of "info os processes" to
13093 the appropriate section (documenting the new commands).
13095 2009-01-15 Doug Evans <dje@google.com>
13097 * target.h (target_signal_to_string): Make return type const char *.
13098 (target_signal_to_name): Ditto.
13099 (target_signal_from_name): Make arg const char *.
13100 * infrun.c (sig_print_info): Update.
13101 * signals/signals.c (signals): Make array and struct members const.
13102 (target_signal_to_string): Make return type const char *.
13103 (target_signal_to_name): Ditto.
13104 (target_signal_from_name): Make arg const char *.
13106 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
13107 Tristan Gingold <gingold@adacore.com>
13109 * solist.h (struct target_so_ops): New member bfd_open.
13110 (solib_find): Add prototype.
13111 (solib_bfd_fopen): Add prototype.
13112 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
13113 from solib_bfd_open.
13114 (solib_bfd_open): Use ops->bfd_open override if present. Call
13115 solib_find and solib_bfd_open otherwise.
13117 * objfiles.h (OBJF_KEEPBFD): New define.
13118 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
13119 objfile flag is set.
13120 * solib.c (symbol_add_stub): Do not allocate second BFD for
13121 shared library; use OBJF_KEEPBFD flag on solib objfile.
13123 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
13125 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
13127 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
13129 * value.h (address_of_variable): Add prototype.
13130 (locate_var_value): Remove prototype.
13132 * findvar.c (read_var_value): Do not attempt to default frame
13134 (locate_var_value): Remove function.
13135 * valops.c (value_of_variable): Retrieve selected frame for
13136 symbols that require a frame when called with NULL block.
13137 * valops.c (address_of_variable): New function.
13139 * eval.c (evaluate_subexp_for_address): Call address_of_variable
13140 instead of calling locate_var_value.
13141 (evaluate_subexp_with_coercion): Likewise.
13143 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
13145 * NEWS: Document "define" for prefixed commands.
13146 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
13147 show_user_1 for prefix commands.
13148 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
13149 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
13150 commands. Return the containing command list.
13151 (define_command, document_command): Update to handle prefix commands.
13152 (show_user_1): Add prefix and name arguments. Handle prefix
13154 * cli/cli-script.h (show_user_1): Update prototype.
13156 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
13158 * ser-mingw.c (console_select_thread): Add return to make
13160 (pipe_select_thread): Likewise.
13161 (file_select_thread): Likewise.
13163 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13165 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
13168 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13170 * remote.c (extended_remote_mourn_1): Invalidate our notion of
13171 current general thread.
13173 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13175 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
13176 without a live selected thread.
13178 2009-01-14 Joel Brobecker <brobecker@adacore.com>
13180 Update the copyright notice of some of the files I missed
13181 in the previous copyright update.
13183 2009-01-14 Joel Brobecker <brobecker@adacore.com>
13185 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
13186 base address instead of casting it to DWORD.
13188 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
13190 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
13191 for NULL frame pointers.
13193 2009-01-13 Mark Kettenis <kettenis@gnu.org>
13195 * utils.c (host_address_to_string): Reimplement in a way that
13196 avoids the cast of the address to long.
13198 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13200 * mdebugread.c (parse_symbol): Save the symbol private data
13201 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
13202 (psymtab_to_symtab_1): Likewise.
13203 (parse_procedure): Declare variable "e" only in the scope
13204 where it is used. Extract the symbol private data using
13205 SYMBOL_VALUE_BYTES.
13207 2009-01-13 Jim Blandy <jimb@codesourcery.com>
13209 Abstract out common code for copying value locations.
13211 * value.h (set_value_component_location): New declaration.
13212 * value.c (set_value_component_location): New function.
13213 (value_primitive_field): Use it.
13214 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
13215 * valops.c (search_struct_field, value_slice): Same.
13216 * ada-lang.c (coerce_unspec_val_to_type)
13217 (ada_value_primitive_packed_val): Same.
13219 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13221 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
13223 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
13225 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
13227 * i386-cygwin-tdep.c: Ditto.
13228 * i386-windows-nat.c: Ditto.
13229 * windows-nat.h: Ditto.
13230 * windows-tdep.c: Ditto.
13231 * windows-tdep.h: Ditto.
13232 * windows-nat.c: Ditto.
13233 (cygwin_load_start): Redefine as CORE_ADDR.
13234 (cygwin_load_end): Ditto.
13235 (windows_make_so): Coerce result of address arithmetic to uintptr_t
13236 before coercing to CORE_ADDR to avoid a compiler warning.
13237 (handle_exception): Define addr as CORE_ADDR and coerce
13238 ExceptionAddress to uintptr_t before assigining to avoid a compiler
13240 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
13243 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13245 Fix linking with --enable-targets=all:
13246 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
13247 (HFILES_NO_SRCDIR): Add windows-tdep.h.
13248 (ALLDEPFILES): Add windows-tdep.c.
13250 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
13252 * win32-nat.h: Delete.
13253 * windows-nat.h: Rename from win32-nat.h.
13254 * win32-nat.c: Delete.
13255 * windows-nat.c: Rename from win32-nat.c.
13256 * win32-termcap.c: Delete.
13257 * windows-termcap.c: Rename from win32-termcap.c.
13258 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
13259 * configure.ac: Handle rename from win32-termcap.c ->
13261 * configure: Regenerate.
13262 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
13263 -> windows-termcap.c.
13264 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
13266 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
13267 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
13269 (win32_make_so): Handle cygwin compiler warning due to change of
13270 load_addr from DWORD to LPVOID.
13271 (handle_load_dll): Use %p in format string to properly print address
13272 and avoid a compiler warning.
13273 (DEBUG_EXCEPTION_SIMPLE): Ditto.
13274 (handle_exception): Ditto.
13275 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
13276 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
13278 * config/i386/mingw.mh: Ditto.
13279 * config/i386/mingw64.mh: Ditto.
13281 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13283 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
13284 arrayprint_recurse_level to a parameter. Update all the callers. New
13285 comment at autovariables.
13287 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13289 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
13292 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13294 * target.c (target_xfer_partial): Use host_address_to_string to
13295 print the address of readbuf and writebuf. Cast the address of
13296 elements inside the myaddr buffer into intptr_t.
13297 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
13298 Cast the address of elements inside the myaddr buffer into
13301 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13303 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
13304 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
13305 * configure.host, configure.tgt: Add handling for x86_64/windows.
13306 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
13307 and amd64-windows-tdep.c.
13309 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13311 * win32-tdep.h, win32-tdep.c: New files.
13312 * i386-cygwin-tdep.h: Delete.
13313 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
13314 i386-cygwin-tdep.h.
13315 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
13316 * win32-nat.c: Likewise.
13317 * configure.tgt: Add win32-tdep.o to the list of target object
13318 files for i386-cygwin and i386-mingw targets.
13320 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13322 * win32-nat.h: New file.
13323 * win32-nat.c (mappings): Initialize to NULL.
13324 (win32_set_context_register_offsets): New function.
13325 * i386-windows-nat.c: New file.
13326 (mappings): Moved here from win32-nat.c.
13327 (_initialize_i386_windows_nat): New function.
13328 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
13329 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
13331 2009-01-09 Andreas Schwab <schwab@suse.de>
13333 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
13335 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
13337 * gdbtypes.c (append_composite_type_field): Correct the location of
13340 2009-01-09 Pedro Alves <pedro@codesourcery.com>
13342 * defs.h (deprecated_error_hook): Delete declaration.
13343 * interps.c (clear_interpreter_hooks): Adjust.
13344 * remote-sim.c (gdb_os_error): Don't try to call
13345 deprecated_error_hook. No need to call exit anymore.
13346 * top.c (deprecated_error_hook): Delete.
13348 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13350 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
13351 to print the address of the gdbarch pointer.
13353 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13355 * gdbarch.sh: Fix all the compilation errors on amd64-windows
13356 due to casting a pointer to a long when printing a function
13357 address. Instead, use host_address_to_string to convert our
13358 address to a string.
13359 * gdbarch.c: Regenerate.
13361 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13363 * event-top.c (async_disconnect, async_stop_sig): use "raise"
13364 instead of "kill" to raise a signal.
13366 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13368 * win32-nat.c (get_module_name): Change the type of parameter
13369 "base_address" to LPVOID. Remove unnecessary cast.
13370 (struct lm_info): Change type of load_addr to LPVOID.
13371 (win32_make_so): Change the type of parameter "load_addr"
13372 to LPVOID. Remove some unnecessary casts.
13373 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
13374 (win32_xfer_shared_libraries): Add missing cast.
13376 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13378 * win32-nat.c (has_detach_ability, set_process_privilege):
13379 Cast the result of GetProcAddress to (void *) to avoid
13380 a compilation warning.
13382 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13384 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
13387 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13389 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
13390 definition of local variable "done".
13391 (info_w32_command, handle_exception): Remove unnecessary cast.
13393 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13395 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
13396 DebugSetProcessKillOnExit. Update all uses in this file.
13397 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
13398 Update all uses in this file.
13400 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13402 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13403 and use it when pushing the target.
13404 (win32_attach, win32_create_inferior): Update call to
13405 do_initial_win32_stuff.
13406 (win32_detach, win32_mourn_inferior): Use our ops parameter
13407 instead of the global win32_ops to unpush the target.
13409 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13411 * ser-mingw.c (ser_windows_open): Use proper type when casting
13412 in call to _open_osfhandle.
13414 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13416 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13418 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13420 * CONTRIBUTE: Minor reformatting.
13422 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13424 * MAINTAINERS: Add myself to Write After Approval.
13425 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13428 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13430 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13431 Call exit to make it obvious to GCC.
13433 2009-01-08 Tom Tromey <tromey@redhat.com>
13435 PR breakpoints/9350:
13436 * varobj.c (varobj_invalidate): Unconditionally free
13438 * symfile.c (syms_from_objfile): Free local_addr when returning
13440 * exec.c (exec_file_attach): Do cleanups before returning.
13441 (exec_file_command): Likewise.
13442 * corefile.c (reopen_exec_file): Do cleanups before returning.
13443 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13445 (do_vec_free): New function.
13446 (update_global_location_list): Make a cleanup for old_locations.
13447 Do cleanups before returning. Remove unused variable 'e'.
13448 (find_condition_and_thread): Free result of parsing the
13450 (print_it_typical): Do cleanups before returning.
13451 (breakpoint_re_set_one): Always free sals.sals.
13453 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13454 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13456 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13459 2009-01-07 Doug Evans <dje@google.com>
13461 * top.c (gdb_prompt_string): Delete, unused.
13463 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13465 Delete ONE_PROCESS_WRITETEXT leftovers.
13467 * breakpoint.c (insert_bp_location): Delete process_warning
13469 (insert_breakpoint_locations): Adjust.
13470 (reattach_breakpoints): Adjust.
13471 * infrun.c (normal_stop): Drop "It might be running in another
13474 2009-01-07 Stan Shebs <stan@codesourcery.com>
13476 * config/pa/linux.mh (XDEPFILES): Remove.
13478 2009-01-07 Doug Evans <dje@google.com>
13480 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13482 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13484 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13485 spacing, a regression from 2008-04-22.
13487 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13489 * utils.c (gdb_print_host_address): Adjust implementation to
13490 reuse host_address_to_string. Move comment explaining the conversion
13491 from host address to string from here...
13492 (host_address_to_string): ... to there.
13494 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13496 * MAINTAINERS: Add myself for write after approval privileges.
13498 2009-01-06 Tom Tromey <tromey@redhat.com>
13500 * value.c (set_internalvar): Use value_free, not xfree.
13502 2009-01-06 Jim Blandy <jimb@red-bean.com>
13504 Check return values of functions declared with warn_unused_result
13505 attribute in GLIBC 2.8.
13506 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13507 * inflow.c (check_syscall): New function.
13508 (new_tty): Use check_syscall to check return values from open and dup.
13509 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13510 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13511 check for errors from getcwd.
13512 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13513 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13514 (stdio_file_fputs): Same.
13515 * utils.c (internal_vproblem): abort if last-ditch error message
13518 * top.c (gdb_init): Don't set the current directory here; that's
13519 already been done in captured_main.
13521 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13523 * ser-tcp.c: Adjust includes.
13524 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13525 (tcp_auto_retry, tcp_retry_limit): Declare.
13526 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13527 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13528 (wait_for_connect): New function.
13529 (net_open): Use it. Add auto-retry logic.
13530 (set_tcp_cmd, show_tcp_cmd): New functions.
13531 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13532 and "set/show tcp connect-timeout" commands.
13533 * NEWS: Document new commands.
13535 2009-01-05 Tom Tromey <tromey@redhat.com>
13537 * python/python-internal.h (Py_ssize_t): Define as int.
13539 2009-01-05 Jim Blandy <jimb@red-bean.com>
13541 * MAINTAINERS: Fix my e-mail address as steering committee member.
13543 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13545 Updated copyright notices for most files.
13547 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13549 * top.c (print_gdb_version): Update copyright year.
13551 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13553 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13555 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13557 PR breakpoints/9681:
13558 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13559 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13560 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13561 retrow all other exceptions.
13563 For older changes see ChangeLog-2008.
13569 version-control: never