1 2009-12-30 Stan Shebs <stan@codesourcery.com>
3 * tracepoint.c (trace_status_command): Add some status output.
5 20090-12-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6 Thiago Jung Bauermann <bauerman@br.ibm.com>
8 * breakpoint.c (update_watchpoint): Change b->type to
9 bp_watchpoint before calling hw_watchpoint_used_count.
11 2009-12-30 Joel Brobecker <brobecker@adacore.com>
13 * breakpoint.c (watchpoint_check): Expand the function description.
15 2009-12-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
17 * valarith.c (value_equal_contents): New function.
18 * value.h (value_equal_contents): Declare.
19 * breakpoint.c (watchpoint_check): Use value_equal_contents
20 instead of value_equal.
22 2009-12-30 Stan Shebs <stan@codesourcery.com>
24 Add default-collect variable.
25 * tracepoint.c (default_collect): New global.
26 (encode_actions): Use it.
27 (download_tracepoint): Test it, for otherwise
28 action-less tracepoints.
29 (_initialize_tracepoint): Add set/show.
30 * NEWS: Mention default-collect.
32 2009-12-29 Stan Shebs <stan@codesourcery.com>
34 * language.c (pointer_type): Un-comment out.
35 * ax-gdb.c: Include language.h, use pointer_type throughout
36 instead of testing TYPE_CODE_PTR.
37 (gen_fetch): Include TYPE_CODE_REF.
40 * ax-gdb.c (gen_expr): Handle logical and, logical or, and
41 conditional expressions.
43 2009-12-28 Stan Shebs <stan@codesourcery.com>
45 Add trace state variables.
46 * ax.h (enum agent_op): Add getv, setv, and tracev.
48 * ax-gdb.c: Include tracepoint.h.
49 (gen_expr): Handle BINOP_ASSIGN, BINOP_ASSIGN_MODIFY, and
51 (gen_expr_binop_rest): New function, split from gen_expr.
52 * ax-general.c (ax_tsv): New function.
53 (aop_map): Add new bytecodes.
54 * tracepoint.h (struct trace_state_variable): New struct.
56 (find_trace_state_variable): Declare.
57 * tracepoint.c (tvariables): New global.
58 (next_tsv_number): New global.
59 (create_trace_state_variable): New function.
60 (find_trace_state_variable): New function.
61 (delete_trace_state_variable): New function.
62 (trace_variable_command): New function.
63 (delete_trace_variable_command): New function.
64 (tvariables_info): New function.
65 (trace_start_command): Download tsvs with initial values.
66 (_initialize_tracepoint): Add new commands.
67 * NEWS: Mention the addition of trace state variables.
69 2009-12-28 Daniel Jacobowitz <dan@codesourcery.com>
71 * NEWS: Document "info variables" change.
72 * dwarf2read.c (new_symbol): Add file-scope external unresolved
73 symbols to global_symbols.
74 * symtab.c (search_symbols): Skip LOC_UNRESOLVED symbols.
76 2009-12-28 Daniel Jacobowitz <dan@codesourcery.com>
78 * defs.h (print_address_symbolic, build_address_symbolic): Update
80 * printcmd.c (print_address_symbolic): Take a gdbarch argument.
81 Pass it to build_address_symbolic. All callers updated.
82 (build_address_symbolic): Take a gdbarch argument. Use
83 gdbarch_addr_bits_remove for functions. All callers updated.
85 2009-12-28 Pedro Alves <pedro@codesourcery.com>
87 * ax-gdb.c (gen_expr) <OP_THIS>: Lookup `this' in the context of
88 the tracepoint, not of the selected frame and language.
90 2009-12-23 Stan Shebs <stan@codesourcery.com>
92 * ax-gdb.c (gen_expr): Handle OP_THIS.
94 * ax-gdb.h (gen_trace_for_var): Declare.
95 * ax-gdb.c (gen_trace_for_var): New function.
96 * dwarf2loc.c (dwarf_expr_frame_base_1): New function, split from...
97 (dwarf_expr_frame_base): ...here.
98 (dwarf2_tracepoint_var_ref): Add computed location case.
99 * tracepoint.c (collect_symbol): Add scope arg and LOC_COMPUTED
101 (add_local_symbols): Update call to collect_symbol.
102 (encode_actions): Ditto.
104 2009-12-23 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
107 * tracepoint.h (deprecated_trace_find_hook)
108 (deprecated_trace_start_stop_hook): Declare extern.
109 * tracepoint.c (deprecated_trace_find_hook)
110 (deprecated_trace_start_stop_hook): Define.
112 2009-12-23 Jan Kratochvil <jan.kratochvil@redhat.com>
114 * breakpoint.c (bpstat_stop_status): Iterate using ALL_BREAKPOINTS and
115 the B->LOC list. Remove gdb_assert on B. Change bp_hardware_watchpoint
116 continue to break. Remove variable update_locations. Remove HIT_COUNT
117 increment protection by an ENABLE_STATE check. Inline the delayed
118 update_global_location_list call.
120 2009-12-23 Jan Kratochvil <jan.kratochvil@redhat.com>
122 * breakpoint.c (bpstat_stop_status): Check BL->SHLIB_DISABLED.
123 (print_breakpoint_location): New comment. Check LOC->SHLIB_DISABLED.
124 Check LOC validity before printing it. Use LOC instead of B->LOC.
125 Swap the if conditionals order.
127 2009-12-23 Tom Tromey <tromey@redhat.com>
129 * Makefile.in (SFILES): Add exceptions.c.
131 2009-12-22 Joel Brobecker <brobecker@adacore.com>
135 2009-12-22 Hui Zhu <teawater@gmail.com>
137 * record.c (record_message): Change argument.
138 (record_message_wrapper): New function.
139 (do_record_message): Change it name to
140 "record_message_wrapper_safe".
141 Let it call "record_message_wrapper".
142 (record_resume_error): Deleted.
143 (record_resume): Call "record_message".
144 (record_wait): Deleted record_resume_error.
145 Call "record_message_wrapper_safe".
146 Set status when do_record_message need stop the inferior.
148 2009-12-21 Doug Evans <dje@google.com>
150 * linux-nat.c (kill_lwp): Minor cleanup, move definition of
151 tkill_failed into ifdef HAVE_TKILL_SYSCALL. Move setting of errno
152 there too. Delete unnecessary resetting of errno after syscall.
153 Minor comment changes to match gdbserver/linux-low.c:kill_lwp.
155 2009-12-21 Alan Modra <amodra@gmail.com>
157 * MAINTAINERS: Update my email address.
159 2009-12-21 Vladimir Prus <vladimir@codesourcery.com>
161 * mi/mi-main.c (mi_cmd_gdb_exit): Flush raw_stdout.
163 2009-12-21 Vladimir Prus <vladimir@codesourcery.com>
167 * value.c (value_primitive_field): Call check_typedef
170 2009-12-21 Joel Brobecker <brobecker@adacore.com>
172 * COPYING: Update to GPL version 3.
174 2009-12-20 Michael Snyder <msnyder@vmware.com>
176 * amd64-tdep.c (amd64_epilogue_frame_cache): Fix buf size.
178 2009-12-20 Joel Brobecker <brobecker@adacore.com>
180 * darwin-nat-info.c, solib-spu.c, spu-multiarch.c,
181 regformats/regdat.sh, features/Makefile: Update copyright header.
183 2009-12-19 Maciej W. Rozycki <macro@codesourcery.com>
185 * arm-linux-tdep.c (ARM_OABI_SYSCALL_RESTART_SYSCALL): New macro.
186 (ARM_LDR_PC_SP_12): Likewise.
187 (arm_linux_restart_syscall_init): New function.
188 (arm_linux_restart_syscall_tramp_frame): New variable.
189 (arm_linux_init_abi): Install the
190 arm_linux_restart_syscall_tramp_frame unwinder.
192 2009-12-18 Doug Evans <dje@google.com>
194 * gdb_proc_service.h (psaddr_t): Fix type.
195 * linux-thread-db.c (thread_db_info.td_thr_tls_get_addr_p): Fix
196 signature to match glibc.
197 (thread_db_get_thread_local_address): Use psaddr_t for type of
198 address to match parameter of td_thr_tls_get_addr_p.
199 Cast through psaddr_t instead of (void*) to match parameter of
200 td_thr_tls_get_addr_p.
202 2009-12-17 Stan Shebs <stan@codesourcery.com>
204 * breakpoint.c (bpstat_check_location): Check for tracepoints.
206 2009-12-16 Michael Snyder <msnyder@vmware.com>
208 * i386-tdep.c (i386_process_record): Reformat comments.
210 2009-12-15 Gaius Mulley <gaius@glam.ac.uk>
212 * dwarf2read.c (read_subroutine_type): Add the subroutine
213 type to the die immediately to allow a parameter type to be
214 the same subroutine type.
216 2009-12-15 Tristan Gingold <gingold@adacore.com>
218 * machoread.c (macho_symfile_read): Set section size of dsym bfd
221 2009-12-15 Tristan Gingold <gingold@adacore.com>
223 * machoread.c (macho_check_dsym): Read uuid directly from load command
224 instead of from a fake section.
226 2009-12-15 Tristan Gingold <gingold@adacore.com>
228 * machoread.c (macho_symtab_read): Add comments. Always set
231 2009-12-14 Tristan Gingold <gingold@adacore.com>
233 * symfile.h (find_separate_debug_file_by_buildid): Remove prototype.
234 (bfd_open_maybe_remote): New prototype.
235 * symfile.c (bfd_open_maybe_remote): New function.
236 (separate_debug_file_exists, reread_symbols): Use it.
237 (struct build_id, build_id_bfd_get, build_id_verify)
238 (build_id_to_debug_filename)
239 (find_separate_debug_file_by_buildid): Move these ...
240 * elfread.c (struct build_id)
241 (build_id_bfd_get, build_id_verify, build_id_to_debug_filename)
242 (find_separate_debug_file_by_buildid): ... here.
244 2009-12-13 Paul N. Hilfinger <hilfinger@adacore.com>
246 * dwarf2read.c (struct attribute): Increase sizes of unsnd and snd
247 fields to allow larger integer sizes.
248 (read_subrange_type): Increase size of bound values.
249 Add logic to determine signedness based on base-type size, signedness.
250 (read_attribute_value): Change format for bad byte size in message.
251 (read_8_bytes): Increase size of result type.
252 (dump_die_shallow): Change format for value.
253 (dwarf2_get_attr_constant_value): Increase size of return type.
255 * gdbtypes.c (create_range_type): Change API to increase size of
256 bounds. struct field -> union field.
257 Always take signedness from base type.
258 (check_typedef): Use new API for TYPE_LOW_BOUND, TYPE_HIGH_BOUND.
259 (recursive_dump_type, copy_type_recursive): Adjust to new
260 representation of range types.
261 * gdbtypes.h (fields_or_bounds): New union containing struct field and
262 new struct range_bounds, used for range types.
263 (TYPE_RANGE_DATA): New macro to access range_bounds member.
264 (TYPE_LOW_BOUND, TYPE_HIGH_BOUND): Represent with new TYPE_RANGE_DATA.
265 (TYPE_LOW_BOUND_UNDEFINED, TYPE_HIGH_BOUND_UNDEFINED): New macros,
266 taking over the job of TYPE_FIELD_ARTIFICIAL for range bounds.
267 (SET_TYPE_LOW_BOUND, SET_TYPE_HIGH_BOUND, SET_TYPE_LOW_BOUND_DEFINED)
268 (SET_TYPE_HIGH_BOUND_DEFINED): New macros.
269 (TYPE_FIELDS, TYPE_BASECLASS, TYPE_BASECLASS_NAME, TYPE_FIELD)
270 (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED)
271 (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED, TYPE_ARRAY_UPPER_BOUND_VALUE)
272 (TYPE_ARRAY_LOWER_BOUND_VALUE): Adjust to new representation.
273 (create_range_type): Adjust API.
274 * ada-lang.c (ada_modulus): Use new extended bound values.
275 (discrete_type_low_bound): Rename to...
276 (ada_discrete_type_low_bound): ... and make external.
277 (discrete_type_high_bound): Rename to...
278 (ada_discrete_type_high_bound): ... and make external.
279 (ada_value_slice_from_ptr, ada_array_bound_from_type)
280 (ada_evaluate_subexp, to_fixed_range_type):
281 Use ada_discrete_type_low_bound, ada_discrete_type_high_bound.
282 * ada-typeprint.c (print_range): Use ada_discrete_type_low_bound,
283 ada_discrete_type_high_bound. Don't look at field count, which
284 is no longer meaningful. Print bounds whenever argument is a range
286 * ada-lang.h (ada_discrete_type_low_bound,ada_discrete_type_high_bound):
288 * varobj.c (c_describe_child): Adjust to render larger values.
289 * mdebugread.c (parse_type): Use proper abstractions for range types:
290 TYPE_RANGE_DATA, SET_TYPE_LOW_BOUND_DEFINED,
291 SET_TYPE_HIGH_BOUND_DEFINED.
292 * p-typeprint.c (pascal_type_print_varspec_prefix): Use larger format
295 2009-12-11 Michael Snyder <msnyder@vmware.com>
297 * main.c (captured_main): Indentation.
299 2009-12-10 Michael Snyder <msnyder@vmware.com>
301 * i386-tdep.c (i386_record_lea_modrm_addr): Indent goto label.
302 (i386_process_record): Indent goto label. Use prefix opcode
303 constants from include/opcode/i386.h in switch statement.
305 2009-12-10 Chris Moller <cmoller@redhat.com>
308 * valops.c (value_cast_structs): Added test to return NULL if no
311 2009-12-10 Oza Pawandeep <paawan1982@yahoo.com>
313 * i386-tdep.c: Support for floating point recording.
314 Records and Replay the i386 floating point registers,
316 (i386_record_floats): New function.
317 (i386_process_record): Implement FP insns.
319 2009-12-03 Tristan Gingold <gingold@adacore.com>
321 * machoread.c (macho_symfile_read): Use symbol_file_add_separate
324 2009-12-09 Tristan Gingold <gingold@adacore.com>
326 * symfile.h (symbol_file_add_separate): New prototype.
327 (find_separate_debug_file_by_buildid): Ditto.
328 (find_separate_debug_file_by_debuglink): Ditto.
329 * symfile.c (reread_separate_symbols): Remove.
330 (find_separate_debug_file): Split into ...
331 (find_separate_debug_file_by_buildid): ... this and ...
332 (find_separate_debug_file_by_debuglink): ... this.
333 (symbol_file_add_with_addrs_or_offsets): Do not save orig_addrs.
334 Remove separate debug file handling.
335 (symbol_file_add_separate): New function.
336 (reread_symbols): Do not considere separate debug files, but free
337 them while handling their parent. Reindent.
338 * coffread.c (coff_symfile_read): Handle separate object file.
339 * elfread.c (elf_symfile_read): Ditto.
341 2009-12-09 Joel Brobecker <brobecker@adacore.com>
343 * acinclude.m4: Update comment.
345 2009-12-09 Joel Brobecker <brobecker@adacore.com>
347 * acinclude.m4: Link against in-tree libiconv by adding
348 libiconv.a to the LIBS instead of using -liconv.
349 * configure: Regenerate.
351 2009-12-08 Phil Muldoon <pmuldoon@redhat.com>
355 * python/py-type.c (typy_range): New Function.
357 2009-12-07 Doug Evans <dje@google.com>
359 * charset.c: Include environ.h.
360 (ignore_line_p): New function.
361 (find_charset_names): Handle older versions of iconv that print
362 human-readable output even if stdout is not a tty.
364 2009-12-07 Kevin Buettner <kevinb@redhat.com>
366 * configure.tgt: Add rx-*-elf target.
367 * rx-tdep.c: New target.
368 * NEWS: Announce Renesas RX support.
370 2009-12-07 Tristan Gingold <gingold@adacore.com>
372 * symfile.h (struct sym_fns): Adjust comment on sym_read.
373 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
374 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
375 adjust header comment.
376 * elfread.c (elf_symfile_read): Ditto.
377 * somread.c (som_symfile_read): Ditto.
378 * xcoffread.c (xcoff_initial_scan): Ditto.
379 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
380 * machoread.c (macho_symfile_read): Ditto.
381 * mipsread.c (mipscoff_symfile_read): Ditto.
383 2009-12-07 Tristan Gingold <gingold@adacore.com>
385 * dbxread.c (dbx_symfile_read): No need to test mainline to call
387 * xcoffread.c (xcoff_initial_scan): Ditto;
388 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
389 * elfread.c (elf_symfile_read): Ditto.
390 * machoread.c (macho_symfile_read): Ditto.
392 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
394 * valops.c (value_struct_elt_for_reference): Do not rely on
397 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
399 * python/py-type.c (convert_field): New attribute "is_base_class".
401 2009-12-03 Tom Tromey <tromey@redhat.com>
403 * python/python.c (gdbpy_parse_and_eval): New function.
404 (GdbMethods): Add "parse_and_eval".
406 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
408 * linux-thread-db.c (find_new_threads_once): Change errp and err types
410 (thread_db_find_new_threads_2): Change err type to td_err_e.
412 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
416 * breakpoint.c (invalidate_bp_value_on_memory_change):
418 (_initialize_breakpoint): Add it as memory change observer.
420 2009-12-03 Tristan Gingold <gingold@adacore.com>
422 * machoread.c (macho_sym_fns): Set sym_segment routine.
424 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
426 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
427 * valops.c (value_assign): Likewise.
428 * defs.h (deprecated_memory_changed_hook): Remove.
429 * top.c (deprecated_memory_changed_hook): Likewise.
430 * interps.c (clear_interpreter_hooks): Adjust.
432 2009-12-02 Tristan Gingold <gingold@adacore.com>
434 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
436 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
437 definition, simplify code assuming it is always 0.
438 * coffread.c (coff_symfile_read): Adjust call.
439 * elfread.c (elf_symfile_read): Ditto.
440 * machoread.c (macho_symfile_read): Explicitely calls
441 init_psymbol_list if mainline is set.
443 2009-12-02 Tristan Gingold <gingold@adacore.com>
445 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
446 (dwarf2_build_psymtabs_hard): Ditto.
447 (dwarf2_build_psymtabs): Ajust calls.
448 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
450 (coffstab_build_psymtabs): Ditto.
451 (stabsect_build_psymtabs): Ditto.
452 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
454 (elfstab_build_psymtabs): Ditto.
455 (stabsect_build_psymtabs): Ditto.
456 * coffread.c (coff_symfile_read): Adjust call.
457 * elfread.c (elf_symfile_read): Ditto.
458 * somread.c (som_symfile_read): Ditto.
460 2009-12-02 Tristan Gingold <gingold@adacore.com>
462 * charset.c (_initialize_charset): Set a default value to
463 auto_host_charset_name if empty.
465 2009-12-01 Joseph Myers <joseph@codesourcery.com>
467 * gcore.c: Include solib.h.
468 (gcore_create_callback): Call solib_keep_data_in_core when
469 considering not saving memory in core file.
470 * solib-svr4.c (svr4_keep_data_in_core): New.
471 (_initialize_svr4_solib): Initialize
472 svr4_so_ops.keep_data_in_core.
473 * solib.c (solib_keep_data_in_core): New.
474 * solib.h (solib_keep_data_in_core): Declare.
475 * solist.h (struct target_so_ops): Add keep_data_in_core.
477 2009-11-30 Joseph Myers <joseph@codesourcery.com>
479 * configure: Regenerate.
481 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
483 * target.c (target_terminal_inferior): Use target_can_async_p, not
486 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
488 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
489 of type bp_hardware_watchpoint.
491 2009-11-27 Joel Brobecker <brobecker@adacore.com>
493 * ada-lang.c: Apply some corrections to the previous comment addition.
495 2009-11-26 Joel Brobecker <brobecker@adacore.com>
497 * ada-lang.c: Update the comment explaining how to evaluate
500 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
504 * breakpoint.c (find_condition_and_thread): Correct task error message.
505 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
508 2009-11-24 Joel Brobecker <brobecker@adacore.com>
510 * acinclude.m4: Include ../config/zlib.m4.
511 * configure.ac: Use AM_ZLIB to check for zlib support.
512 * configure: Regenerate.
514 2009-11-24 Joel Brobecker <brobecker@adacore.com>
516 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
517 past the function prologue in the case where we were given only
520 2009-11-24 Pedro Alves <pedro@codesourcery.com>
522 * record.c (init_record_ops, init_record_core_ops): Actually
523 install record_stopped_data_address.
525 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
527 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
529 2009-11-23 Tom Tromey <tromey@redhat.com>
531 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
533 2009-11-23 Michael Snyder <msnyder@vmware.com>
535 * NEWS: Mention hw watchpoint fix for process record.
537 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
539 * cli/cli-cmds.c (disassemble_command): Split on comma.
540 (init_cli_cmds): Update help.
541 * NEWS: Mention incompatible change to 'disassemble'.
543 2009-11-22 Pedro Alves <pedro@codesourcery.com>
545 Make hardware breakpoints work for process repord.
547 * record.c (record_wait): Only adjust PC on software breakpoints
550 2009-11-22 Pedro Alves <pedro@codesourcery.com>
551 Michael Snyder <msnyder@vmware.com>
553 Make hardware watchpoints work for process record.
555 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
556 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
557 * record.c (record_beneath_to_stopped_by_watchpoint)
558 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
560 (record_exec_insn): Check for watchpoint hits.
561 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
563 (record_open): Set tmp_to_stopped_by_watchpoint,
564 tmp_to_stopped_data_address,
565 record_beneath_to_stopped_by_watchpoint and
566 record_beneath_to_stopped_data_address.
567 (record_wait): Report watchpoint hits to the core. Update and
569 (record_stopped_by_watchpoint): New.
570 (record_stopped_data_address): New.
571 (init_record_ops): Install them.
572 (init_record_core_ops): Ditto.
574 2009-11-21 Pedro Alves <pedro@codesourcery.com>
576 * breakpoint.c (update_watchpoint): Skip creating locations and
577 reading the selected frame if there's no execution.
578 (bpstat_stop_status): Use is_hardware_watchpoint. If not
579 stopping, update watchpoints and the global location list, instead
580 of removing and inserting all breakpoints.
581 (breakpoint_address_is_meaningful): Hardware watchpoints also have
582 a meaningful target address.
583 (watchpoint_locations_match): New.
584 (breakpoint_locations_match): New.
585 (watch_command_1): Create the watchpoint breakpoint without any
586 location initially. Use update_watchpoint to create the
587 watchpoint locations.
588 (update_global_location_list): Use breakpoint_locations_match, so
589 watchpoint locations are handled too. Also detect duplicate
590 watchpoint locations.
592 2009-11-21 Pedro Alves <pedro@codesourcery.com>
594 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
595 * breakpoint.c (watchpoint_in_thread_scope): New.
596 (update_watchpoint): Skip if the local watchpoint's thread doesn't
597 match the current thread, or if the current thread is running.
598 (watchpoint_check): Ditto.
599 (watch_command_1): Set the watchpoint's watchpoint_thread field.
601 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
603 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
604 bp. New variables a and b.
605 (bp_location_compare_for_qsort): Remove.
606 (update_global_location_list): Use now bp_location_compare.
608 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
610 Fix repeated rwatch output.
611 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
612 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
613 (amd64_linux_dr_get_status): New comments.
614 (amd64_linux_dr_unset_status): New function.
615 (_initialize_amd64_linux_nat): Install it.
616 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
617 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
618 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
619 (i386_linux_dr_unset_status): New function.
620 (_initialize_i386_linux_nat): Install it.
621 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
622 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
623 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
624 * i386-nat.h (struct i386_dr_low_type): Extend comments for
625 set_control, set_addr, reset_addr and get_status. New unset_status.
626 * breakpoint.c (update_watchpoint): Extend the comment.
628 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
629 Pedro Alves <pedro@codesourcery.com>
631 Fix reordered watchpoints triggered in other threads during all-stop.
633 * linux-nat.c (resume_callback, linux_nat_resume): Clear
634 stopped_by_watchpoint.
635 (save_sigtrap, linux_nat_stopped_by_watchpoint)
636 (linux_nat_stopped_data_address): New.
637 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
638 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
639 and linux_nat_stopped_data_address.
640 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
641 stopped_data_address_p and stopped_data_address.
643 2009-11-20 Michael Snyder <msnyder@vmware.com>
645 * target.h (struct target_ops): New methods to_get_bookmark
646 and to_goto_bookmark.
647 (target_get_bookmark): New macro.
648 (target_goto_bookmark): New macro.
649 * target.c (dummy_get_bookmark): New function, default implementation.
650 (dummy_goto_bookmark): New function, default implementation.
651 (update_current_target): Inherit new methods.
652 * record.c (record_get_bookmark): New function.
653 (record_goto_bookmark): New function.
654 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
655 * reverse.c (struct bookmark): New type.
656 (save_bookmark_command): New function (command).
657 (delete_bookmark_command): New function (command).
658 (goto_bookmark_command): New function (command).
659 (bookmarks_info): New function (command).
660 (_initialize_reverse): Add new bookmark commands.
661 * command.h (enum command_class): Add class_bookmark.
662 * NEWS: Mention bookmark commands.
664 2009-11-20 Pedro Alves <pedro@codesourcery.com>
666 * breakpoint.c (update_global_location_list): Fix duplicate
669 2009-11-20 Pedro Alves <pedro@codesourcery.com>
671 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
672 never random signals.
673 * breakpoint.c (update_global_location_list): Always delete
674 immediately delete hardware watchpoint locations and other
675 locations whose target address isn't meaningful. Update comment
676 explaining the hazard of moribund locations.
678 2009-11-19 Joel Brobecker <brobecker@adacore.com>
680 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
682 2009-11-19 Joel Brobecker <brobecker@adacore.com>
684 * completer.c (complete_line_internal): Make sure the command
685 completer is not NULL before calling it.
687 2009-11-19 Jerome Guitton <guitton@adacore.com>
689 * ada-lang.c (packed_array_type): Rename to...
690 (constrained_packed_array_type): ...and update comment.
691 (decode_packed_array, decode_constrained_packed_array): Ditto.
692 (decode_packed_array_type, decode_constrained_packed_array_type):
694 (ada_is_constrained_packed_array_type): New function.
695 (ada_is_unconstrained_packed_array_type): New function.
696 (decode_packed_array_bitsize): New function, extracted from
697 decode_packed_array_type.
698 (ada_type_of_array): Add support for unconstrained packed arrays.
699 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
700 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
701 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
702 * ada-lang.h (ada_is_packed_array_type,
703 ada_is_constrained_packed_array_type): Renaming.
704 * ada-valprint.c (ada_val_print_1): Resync.
705 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
707 2009-11-19 Joel Brobecker <brobecker@adacore.com>
709 Wrong function used to perform address addition/subtraction.
710 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
711 a wildcard matching any type. For types that we don't already
712 handle specifically, make sure that both types have the same code.
714 2009-11-19 Joel Brobecker <brobecker@adacore.com>
716 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
719 2009-11-19 Joel Brobecker <brobecker@adacore.com>
721 * ada-lang.c (ada_remove_Xbn_suffix): New function.
722 (find_old_style_renaming_symbol): Add handling for function suffixes
723 present in the name of various procedures.
724 Do not overwrite the function symbol's name.
726 2009-11-19 Pedro Alves <pedro@codesourcery.com>
728 * breakpoint.c (breakpoint_address_bits): Visit all locations'
729 gdbarchs, not the breakpoint's gdbarch.
731 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
733 * cli/cli-script.c (process_next_line): Recognize 'end'
734 even when the line has leading space and we're not parsing
737 2009-11-18 Tom Tromey <tromey@redhat.com>
739 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
742 2009-11-18 Tristan Gingold <gingold@adacore.com>
744 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
746 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
748 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
751 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
753 * features/m68k-core.xml: New file.
755 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
757 * regformats/reg-cf.dat: New file.
759 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
761 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
762 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
764 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
766 Fix wrong debug output with `set debug infrun 1'.
767 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
768 old_chain. Temporarily switch INFERIOR_PTID.
769 * target.h (target_stopped_by_watchpoint): Extend the comment.
770 (target_stopped_data_address): New comment.
772 2009-11-16 Tom Tromey <tromey@redhat.com>
774 * xcoffread.c (scan_xcoff_symtab): Update.
775 * symfile.h (add_psymbol_to_list): Update prototype.
776 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
777 (add_psymbol_to_list): Likewise.
778 * stabsread.c (define_symbol): Update.
779 * mdebugread.c (parse_partial_symbols): Update.
780 (handle_psymbol_enumerators): Update.
781 (new_symbol): Update.
782 * dbxread.c (read_dbx_symtab): Update.
783 * coffread.c (process_coff_symbol): Update.
784 * symtab.h (prim_record_minimal_symbol_full): Declare.
785 (SYMBOL_SET_NAMES): Add copy_name argument.
786 * symtab.c (struct demangled_name_entry): New struct.
787 (hash_demangled_name_entry): New function.
788 (eq_demangled_name_entry): Likewise.
789 (create_demangled_names_hash): Use new functions.
790 (symbol_set_names): Use struct demangled_name_entry. Add
792 * minsyms.c (prim_record_minimal_symbol_full): New function.
793 (prim_record_minimal_symbol_and_info): Use it.
794 * elfread.c (record_minimal_symbol): Add name_len and copy_name
795 arguments. Call prim_record_minimal_symbol_full.
796 (elf_symtab_read): Add copy_names argument.
797 (elf_symfile_read): Update calls to elf_symtab_read.
798 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
799 (load_partial_dies): Likewise.
800 (new_symbol): Likewise.
801 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
802 name on the obstack. Update call to SYMBOL_SET_NAMES.
804 2009-11-15 Pedro Alves <pedro@codesourcery.com>
806 * infrun.c (handle_inferior_event): When handling a fork or vfork
807 event, check if the bpstat causes a stop, instead of if it
809 * breakpoint.c (bpstat_causes_stop): New.
810 * breakpoint.h (bpstat_causes_stop): Declare.
812 2009-11-15 Pedro Alves <pedro@codesourcery.com>
814 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
815 the pspace doesn't allow breakpoints.
816 (insert_breakpoint_locations): Remove waiting_for_vfork_done
817 special case. Expect watchpoints that shouldn't be inserted, to
819 * progspace.h (struct program_space) <breakpoints_not_allowed>:
821 * infrun.c (handle_inferior_event): Clear it.
822 * linux-nat.c (linux_child_follow_fork): Set it.
824 2009-11-13 Doug Evans <dje@google.com>
826 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
827 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
828 * target.c (memory_xfer_partial): Tweak comments.
829 (target_xfer_partial, target_write_memory): Add comment.
830 (target_read_partial): Remove note from 2003-10-21.
831 (target_read, target_write): Add comments.
833 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
835 * inline-frame.c (find_inline_frame_state): Check for changed PC
837 (inline_frame_sniffer): ... not here.
839 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
841 * ui-file.c (stdio_file_read): Call gdb_select before read.
843 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
845 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
847 (mips_insn32_frame_this_id): Likewise.
849 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
851 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
852 special if it actually exists. Merge the checks for this
855 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
856 Maxim Kuvyrkov <maxim@codesourcery.com>
858 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
860 * remote-fileio.h: Update the prototype for remote_fileio_request.
861 * remote.c (struct remote_state): Add ctrlc_pending_p.
862 (remote_open_1): Clear ctrlc_pending_p.
863 (remote_stop_as): Set ctrlc_pending_p to 1.
864 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
866 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
868 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
870 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
872 * breakpoint.c (update_watchpoint): Only fiddle with frames for
875 2009-11-13 Pedro Alves <pedro@codesourcery.com>
877 * infrun.c (handle_inferior_event): Set stop_print_frame on
878 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
880 2009-11-13 Doug Evans <dje@google.com>
882 * dcache.c (dcache_block): Replace member newer with next,prev.
883 (dcache_struct): Delete member newest.
884 (block_func): New typedef.
885 (append_block, remove_block, for_each_block): New functions.
886 (invalidate_block, free_block): New functions.
887 (dcache_invalidate): Update
888 (dcache_invalidate_line, dcache_alloc): Update to use new list
890 (dcache_free): Ditto. Fix memory leak.
892 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
894 * python/py-prettyprint.c (print_string_repr): Suppress
897 2009-11-13 Tristan Gingold <gingold@adacore.com>
899 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
900 overlap between returned structure and return address/parameters.
902 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
904 * remote-fileio.c (remote_fileio_func_read): Limit console
907 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
908 Paul Brook <paul@codesourcery.com>
910 * c-typeprint.c (c_type_print_base): Skip artificial fields.
911 Use get_vptr_fieldno to skip the vtable pointer.
912 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
914 (dwarf2_add_member_fn): Complain about virtual member functions
915 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
916 * gdbtypes.c (get_vptr_fieldno): Update comment.
917 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
918 (TYPE_CPLUS_DYNAMIC): New macro.
919 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
920 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
921 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
923 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
924 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
926 2009-11-12 Paul Brook <paul@codesourcery.com>
927 Daniel Jacobowitz <dan@codesourcery.com>
929 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
930 offset for classes without DW_AT_containing_type.
932 2009-11-12 Paul Brook <paul@codesourcery.com>
933 Daniel Jacobowitz <dan@codesourcery.com>
935 * dwarf2read.c (struct field_info): Add baseclasses.
936 (dwarf2_add_field): Add base classes to a separate list.
937 (dwarf2_attach_fields_to_type): Merge base classes and fields.
939 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
941 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
942 at the same time as the forward link.
943 (load_partial_comp_unit): Initialize per_cu links before calling
946 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
949 * linux-thread-db.c (thread_db_info): New member.
950 (disable_thread_event_reporting): Call td_ta_clear_event.
952 2009-11-11 Keith Seitz <keiths@redhat.com>
954 * linespec.c (lookup_prefix_sym): Lookup the symbol
955 in both STRUCT_DOMAIN and VAR_DOMAIN.
957 2009-11-11 Michael Snyder <msnyder@vmware.com>
959 * darwin-nat-info.c: Update copyright.
964 * inline-frame.c: Ditto.
965 * inline-frame.h: Ditto.
968 2009-11-11 Michael Snyder <msnyder@vmware.com>
970 * findvar.c (top level): Fix and add comments.
972 2009-11-10 Keith Seitz <keiths@redhat.com>
974 * c-exp.y (operator_stoken): New function.
975 (OPERATOR): New token.
978 (operator): New rule.
979 (name): Add operator.
980 (ident_tokens): Add "new", "delete", and "operator".
981 * gdbtypes.c (rank_one_type): Don't complain about
982 void pointer conversion badness if both types are
985 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
987 * symfile.c (separate_debug_file_exists): Change parameter parent_name
988 to parent_objfile. New variables parent_stat and abfd_stat. Call
989 strcmp and then bfd_stat functions to verify if NAME matches.
990 (find_separate_debug_file): Update the passed parameter at caller.
992 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
994 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
996 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
998 * configure.ac: Call ACX_LARGEFILE.
999 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
1000 ../config/plugins.m4.
1001 * configure: Regenerate.
1002 * config.in: Regenerate.
1004 2009-11-10 Keith Seitz <keiths@redhat.com>
1006 * c-exp.y: Add new rule for resolving method overloads.
1007 * eval.c (make_params): New function.
1008 (free_param_types): New function.
1009 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
1010 Handle case TYPE_INSTANCE.
1011 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
1012 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
1013 (compare_parameters): Add declaration.
1014 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
1015 * valops.c (value_aggregate_elt): Add new expect_type parameter.
1016 Pass expect_type to value_struct_elt_for_reference.
1017 (value_struct_elt_for_reference): Add expect_type parameter and use
1019 Check for overload matches with and without artificial parameters.
1020 Skip artificial methods.
1021 (compare_parameters): New function.
1022 * value.h (value_aggregate_elt): Add new expect_type parameter.
1024 2009-11-10 Joseph Myers <joseph@codesourcery.com>
1026 * solib-svr4.c (enable_break): Call
1027 gdbarch_convert_from_func_ptr_addr on results of looking up
1028 fallback symbol names.
1030 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
1032 * procfs.c (procfs_do_thread_registers): Added a call to fetch
1033 register values before saving them in the core file
1034 through the gcore command.
1035 (procfs_corefile_thread_callback): Removed the backup of
1036 inferior_ptid before calling procfs_do_thread_registers since
1037 the function already saves and restores it before returning.
1039 2009-11-10 Michael Snyder <msnyder@vmware.com>
1041 * dcache.c (dcache_invalidate_line): Remove block from used list
1042 when adding it to freed list.
1044 2009-11-10 Michael Snyder <msnyder@vmware.com>
1046 * dcache.c: Fix typo, shorten long lines in comment.
1048 2009-11-10 Tristan Gingold <gingold@adacore.com>
1050 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
1051 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
1053 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
1054 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
1055 (avr_write_pc): Fix indentation.
1056 (avr_pseudo_register_read): New function.
1057 (avr_pseudo_register_write): New function.
1058 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
1059 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
1061 2009-11-10 Tristan Gingold <gingold@adacore.com>
1063 * avr-tdep.c (avr_integer_to_address): New function.
1064 (avr_gdbarch_init): Set integer_to_address.
1066 2009-11-10 Tristan Gingold <gingold@adacore.com>
1068 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
1069 using skip_prologue_using_sal.
1071 2009-11-10 Tristan Gingold <gingold@adacore.com>
1073 * avr-tdep.c (avr_extract_return_value): Remove.
1074 (avr_return_value): Mostly rewritten. Fix handling for structures.
1075 (avr_push_dummy_call): Handle struct_return.
1077 2009-11-10 Tristan Gingold <gingold@adacore.com>
1079 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
1080 small stack allocation.
1081 Adjust code for prologue that don't write SP.
1083 2009-11-10 Tristan Gingold <gingold@adacore.com>
1085 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
1087 2009-11-10 Tristan Gingold <gingold@adacore.com>
1089 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
1090 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
1092 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
1095 * symtab.c (find_line_symtab, append_exact_match_to_sals)
1096 (expand_line_sal): Use full filename when setting breakpoints if
1099 2009-11-09 Cary Coutant <ccoutant@google.com>
1101 * dwarf2read.c (read_import_statement): Don't clobber original cu.
1103 2009-11-09 Tom Tromey <tromey@redhat.com>
1105 * python/python.c (execute_gdb_command): Copy the argument text.
1107 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
1109 * m68k-tdep.c (m68k_convert_register_p): Correct
1112 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
1114 * m68k-tdep.c (m68k_convert_register_p): Compare with
1115 the actual type of fp registers, not one of the possible
1118 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
1120 Prevent program output from mix with "^running".
1123 * mi/mi-interp.c (mi_on_resume): Output token
1124 and "^running" together, so that nothing else gets
1127 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1129 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
1131 (struct partial_die_info): Remove language, has_stmt_list, dirname,
1133 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
1135 (dwarf2_get_pc_bounds): Take PST argument. Pass it
1136 to dwarf2_ranges_read. Update all callers.
1137 (init_cu_die_reader): Move earlier.
1138 (dwarf2_find_base_address): New function.
1139 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
1140 compilation unit. Use dwarf2_get_pc_bounds and
1141 dwarf2_find_base_address.
1142 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
1143 (process_full_comp_unit): Use dwarf2_find_base_address.
1144 (read_partial_die): Remove support for attributes only used
1145 in the compilation unit DIE.
1146 * symfile.c (allocate_psymtab): Make FILENAME const.
1147 (start_psymtab_common): Likewise.
1148 * symfile.h (allocate_psymtab, start_psymtab_common): Update
1151 2009-11-05 Tom Tromey <tromey@redhat.com>
1153 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
1155 (print_objfile_statistics): Likewise.
1156 * symfile.c (reread_symbols): Initialize filename_cache.
1157 (allocate_symtab): Cache the file name.
1158 (allocate_psymtab): Likewise.
1159 * solib-sunos.c (allocate_rt_common_objfile): Initialize
1161 * objfiles.h (struct objfile) <filename_cache>: New field.
1162 * objfiles.c (allocate_objfile): Initialize filename_cache.
1163 (free_objfile): Free filename_cache.
1165 2009-11-05 Tom Tromey <tromey@redhat.com>
1167 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
1168 Zero the 'value' field.
1170 2009-11-05 Doug Evans <dje@google.com>
1172 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
1175 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1177 * top.c (execute_command): Select a frame before checking the current
1178 language. Only output a message if verbose.
1180 2009-11-05 Tom Tromey <tromey@redhat.com>
1182 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
1183 * symfile.c (allocate_symtab): Don't use obsavestring on a
1185 * stabsread.c (define_symbol): Don't use obsavestring on a
1187 * mdebugread.c (parse_type): Don't use obsavestring on a constant
1189 (new_symtab): Likewise.
1190 * elfread.c (elf_symtab_read): Don't use obsavestring on a
1193 2009-11-04 Tom Tromey <tromey@redhat.com>
1195 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
1196 'psymbol' non-static.
1198 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
1200 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
1202 2009-11-03 Joel Brobecker <brobecker@adacore.com>
1204 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
1205 maintainer of the avr target.
1207 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
1209 * elfread.c (elf_symfile_segments): Do not warn about
1210 uninitialized sections outside of load segments.
1212 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1214 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
1215 variables size, s and data into a new inner block. Change xmalloc for
1216 alloca, use direct BUILDID->SIZE there now. Loop for the
1217 DEBUG_FILE_DIRECTORY components.
1218 (find_separate_debug_file): New variable debugdir and debugdir_end.
1219 Loop for the DEBUG_FILE_DIRECTORY components.
1220 (_initialize_symfile): For "debug-file-directory" use plural and note
1221 one can use multiple components now.
1223 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1225 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
1226 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
1227 New label cleanup_return_debugfile, jump to it from the failure paths.
1229 2009-11-02 Andrew Cagney <cagney@gnu.org>
1231 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
1233 (find_separate_debug_file): Pass in the objfile's name.
1235 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1237 Remove INVALID_ENTRY_POINT.
1238 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
1239 the entry point is not known.
1240 * solib-irix.c (enable_break): Likewise.
1241 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
1242 Initialize EI.ENTRY_POINT_P.
1243 (entry_point_address): Rename to ...
1244 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
1245 (entry_point_address): New function.
1246 (objfile_relocate): Use EI.ENTRY_POINT_P.
1247 * objfiles.h (struct entry_info): Simplify entry_point comment. New
1248 field entry_point_p.
1249 (INVALID_ENTRY_POINT): Remove.
1250 (entry_point_address_query): New prototype.
1251 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
1252 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
1254 2009-11-01 Michael Snyder <msnyder@vmware.com>
1256 * NEWS (New Commands): Mention record save/restore.
1258 2009-10-31 Michael Snyder <msnyder@vmware.com>
1260 * breakpoint.c (bpstat_stop_status): Fix broken comment.
1262 2009-10-31 Pedro Alves <pedro@codesourcery.com>
1264 * record.c (record_restore, cmd_record_save): Debug output goes to
1267 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1269 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
1270 displayed when the user provided a syscall name and there is no
1272 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
1273 (set_xml_syscall_file_name): Remove syscall_warn_user.
1274 (xml_init_syscalls_info): Remove warning.
1275 (init_sysinfo): Update warnings.
1277 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
1279 Fix breakpoint commands in MI.
1281 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
1282 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
1283 read_command_line_1 to actually parse composite commands.
1285 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
1289 * target.c (simple_search_memory): Correct read_addr initialization
1290 in loop for searching subsequent chunks.
1292 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
1294 Reported by Antti Hatala <ahatala@nvidia.com>.
1296 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
1299 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1301 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
1304 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1306 * infrun.c (keep_going): Wrap with resume_cleanups.
1308 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1310 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1312 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1315 * linux-thread-db.c (attach_thread): Return success/failure
1317 (thread_db_find_new_threads_silently): Retry until no new threads.
1318 (struct callback_data): New.
1319 (find_new_threads_callback): Count new threads, stop iteration
1321 (find_new_threads_once): New function.
1322 (thread_db_find_new_threads_2): Rename from
1323 thread_db_find_new_threads_1 and adjust.
1324 (thread_db_find_new_threads_1): New function.
1326 2009-10-26 Michael Eager <eager@eagercon.com>
1328 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1330 2009-10-26 Michael Snyder <msnyder@vmware.com>
1331 Hui Zhu <teawater@gmail.com>
1333 * Makefile.in (SFILES): Add gcore.c.
1334 (COMMON_OBS): Add gcore.o.
1335 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
1336 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
1337 * config/arm/linux.mh (NATDEPFILES): Ditto.
1338 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
1339 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
1340 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
1341 * config/i386/linux.mh (NATDEPFILES): Ditto.
1342 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1343 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
1344 * config/ia64/linux.mh (NATDEPFILES): Ditto.
1345 * config/m32r/linux.mh (NATDEPFILES): Ditto.
1346 * config/m68k/linux.mh (NATDEPFILES): Ditto.
1347 * config/mips/linux.mh (NATDEPFILES): Ditto.
1348 * config/pa/linux.mh (NATDEPFILES): Ditto.
1349 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1350 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1351 * config/s390/s390.mh (NATDEPFILES): Ditto.
1352 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
1353 * config/sparc/linux.mh (NATDEPFILES): Ditto.
1354 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1355 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
1356 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1357 * target.c (dummy_find_memory_regions): Change output.
1358 (dummy_make_corefile_notes): Ditto.
1360 2009-10-26 Tristan Gingold <gingold@adacore.com>
1362 * charset.c (_initialize_charset): Set a default value to
1363 auto_host_charset_name if empty.
1365 2009-10-26 Tristan Gingold <gingold@adacore.com>
1367 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
1368 Fix the returned value. Fix style.
1370 2009-10-26 Joel Brobecker <brobecker@adacore.com>
1372 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
1373 targets. Add Michael Eager as the maintainer for this target.
1375 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1377 Performance optimize large bp_location count.
1378 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
1379 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
1381 (bp_location_chain): Remove variable.
1382 (bp_location, bp_location_count)
1383 (bp_location_placed_address_before_address_max)
1384 (bp_location_shadow_len_after_address_max): New variables.
1385 (moribund_locations, update_watchpoint): Update the bp_location
1387 (breakpoint_restore_shadows): Extend the comment. Move the variable
1388 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1389 to a local block. New variables bc_l, bc_r and bc. New binary search
1390 for the left range boundary. New break on reaching the right range
1391 boundary. Move shadow existence conditionals to ...
1392 (bp_location_has_shadow): ... a new function.
1393 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1394 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1395 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1396 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1398 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1399 ALL_BP_LOCATIONS calling convention.
1400 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1401 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1402 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1403 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1405 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1406 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1407 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1408 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1409 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1410 Delay the update_global_location_list call using update_locations.
1411 (set_default_breakpoint): Drop the check_duplicates name from comment.
1412 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1413 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1414 (bp_location_compare, bp_location_compare_for_qsort)
1415 (bp_location_target_extensions_update): New functions.
1416 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1417 (update_global_location_list): ... into this existing function. Remove
1418 variables next, loc2, old_locations, ret and ix. New variables locp,
1419 loc_first, old_location, old_locp and old_location_count. Stop using
1420 global_next, create now the array bp_location, sort it by
1421 bp_location_compare_for_qsort and call
1422 bp_location_target_extensions_update. Change quadratic iteration by
1423 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1425 (do_vec_free): Remove.
1426 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1428 (remove_breakpoints_pid): New variable b_tmp. Update the
1429 ALL_BP_LOCATIONS calling convention.
1430 * breakpoint.h (struct bp_location <global_next>): Remove.
1432 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1434 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1436 2009-10-23 Tom Tromey <tromey@redhat.com>
1438 * blockframe.c (_initialize_blockframe): Remove declaration.
1440 2009-10-23 Doug Evans <dje@google.com>
1442 * record.c (record_core_xfer_partial): Pass correct offset to
1443 record_beneath_to_xfer_partial.
1445 2009-10-23 Michael Snyder <msnyder@vmware.com>
1447 * record.c (top level): Don't include byteswap.h.
1448 (netorder64): Use store_unsigned_integer instead of bswap_64.
1449 (netorder32): Use store_unsigned_integer instead of bswap_32.
1450 (netorder16): Use store_unsigned_integer instead of bswap_16.
1452 2009-10-23 Michael Snyder <msnyder@vmware.com>
1454 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1455 (netorder32): Ditto.
1456 (netorder16): Ditto.
1458 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1460 * objfiles.c (allocate_objfile): Use xzalloc.
1462 2009-10-23 Hui Zhu <teawater@gmail.com>
1464 * record.c (record_restore): Use phex_nz.
1466 2009-10-23 Tristan Gingold <gingold@adacore.com>
1468 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1470 2009-10-23 Tristan Gingold <gingold@adacore.com>
1472 * objfiles.c (allocate_objfile): Remove useless test. Move
1473 declaration of last_one to the block that uses it.
1475 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1477 * record.c (record_restore, cmd_record_save): Fix warnings.
1479 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1481 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1482 (gdb_disassembly): Correct parameter name.
1483 * disasm.c (dump_insns): Adjust.
1484 (gdb_disassembly): Fix indentation.
1485 * cli/cli-cmds.c (disassemble_command): Adjust.
1487 2009-10-22 Michael Snyder <msnyder@vmware.com>
1489 * infrun.c (keep_going): If insert_breakpoints fails,
1492 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1495 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1496 * objfiles.c (find_pc_section): Likewise.
1497 (update_section_map): Don't allocate empty table.
1499 2009-10-22 Hui Zhu <teawater@gmail.com>
1500 Michael Snyder <msnyder@vmware.com>
1502 * record.c (RECORD_FILE_MAGIC): New constant.
1503 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1504 (bfdcore_read): New function.
1505 (netorder64): New function.
1506 (netorder32): New function.
1507 (netorder16): New function.
1508 (record_restore): New function. Restore a saved record log.
1509 (bfdcore_write): New function.
1510 (cmd_record_restore): New function.
1511 (cmd_record_save): New function. Save a record log to a file.
1512 (_initialize_record): Set up commands for save and restore.
1514 2009-10-22 Michael Snyder <msnyder@vmware.com>
1516 * gcore.h: New file.
1517 * gcore.c (create_gcore_bfd): New function.
1518 (write_gcore_file): New function.
1519 (call_target_sbrk): New function. Abstracted from gcore_command.
1520 (gcore_command): Call call_target_sbrk.
1522 2009-10-22 Hui Zhu <teawater@gmail.com>
1523 Michael Snyder <msnyder@vmware.com>
1525 * record.c (record_core_ops): New ops target vector.
1526 (record_core_open_1): New function. Open core target.
1527 (record_open_1): New function. Open normal process record.
1528 (record_open): Call one of the above.
1529 (record_close): Allow for both core and normal targets.
1530 (record_core_resume): New function.
1531 (record_core_kill): New function.
1532 (record_core_fetch_registers): New function.
1533 (record_core_prepare_to_store): New function.
1534 (record_core_store_registers): New function.
1535 (record_core_xfer_partial): New function.
1536 (record_core_insert_breakpoint): New function.
1537 (record_core_remove_breakpoint): New function.
1538 (record_core_has_execution): New function.
1539 (init_record_core_ops): New function.
1540 (_initialize_record): Call init_record_core_ops, add_target.
1542 2009-10-22 Tristan Gingold <gingold@adacore.com>
1544 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1545 amd64_supply_fxsave for amd64. Fix the offset.
1546 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1549 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1551 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1552 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1553 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1554 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1556 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1558 * defs.h (pc_prefix): New prototype.
1559 * disasm.c (dump_insns): Mark current instruction.
1560 * printcmd.c (do_examine): Likewise.
1561 (pc_prefix): New function.
1562 * stack.c (print_frame_info): Disassemble entire current line.
1564 2009-10-21 Michael Snyder <msnyder@vmware.com>
1566 Elaborate "info record".
1567 * record.c (struct record_end_entry): New field 'insn_num'.
1568 (record_insn_count): New variable.
1569 (record_open): Initialize record_insn_count.
1570 (info_record_command): Display contents of record log as
1571 lowest, current, and highest instruction counts.
1572 (show_record_insn_number): Delete.
1573 (_initialize_record): Remove add_cmd show_record_insn_number.
1575 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1576 Joel Brobecker <brobecker@adacore.com>
1578 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1579 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1580 * sh-linux-tdep.c: Include sh-tdep.h.
1581 (REGSx16): New macro.
1582 (gregs_table, fpregs_table): New variables.
1583 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1584 * sh-tdep.c: Include regset.h.
1585 (sh_corefile_supply_regset): New function.
1586 (sh_corefile_collect_regset): New function.
1587 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1588 (sh_regset_from_core_section): New function.
1589 (sh_gdbarch_init): Set up tdep value.
1590 Call set_gdbarch_regset_from_core_section.
1591 * sh-tdep.h (PC_REGNUM): New enum value.
1592 (struct sh_corefile_regs): New type.
1593 (sh_corefile_gregset): Export variable.
1594 (sh_corefile_supply_regset): New prototype.
1595 (sh_corefile_collect_regset): New prototype.
1596 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1598 (regmap): Use new definition using struct sh_corefile_regs.
1599 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1600 (shnbsd_gregset): Delete.
1601 (shnbsd_regset_from_core_section): Delete.
1602 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1603 (shnbsd_init_abi): Set core_gregmap.
1604 (shnbsd_supply_reg): Delete.
1605 (shnbsd_fill_reg): Delete.
1606 (SHNBSD_SIZEOF_GREGS): Move ...
1607 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1608 Remove include of shnbsd-tdep.h.
1609 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1610 with sh_corefile_supply_regset.
1611 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1612 sh_corefile_collect_regset.
1613 * shnbsd-tdep.h: Delete file.
1615 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1617 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1618 to depreacted_insert_raw_breakpoint function call.
1619 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1621 2009-10-20 Michael Snyder <msnyder@vmware.com>
1623 * record.c: Add some top-level comments for general explanation.
1625 2009-10-20 Hui Zhu <teawater@gmail.com>
1626 Michael Snyder <msnyder@vmware.com>
1628 * record.c (record_exec_insn): New function. Emulate one
1629 instruction, forward or backward. Abstracted from record_wait.
1630 (record_wait) Call record_exec_insn.
1632 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1634 * infrun.c (handle_inferior_event): Add pspace field to sal
1635 for reverse execution cases.
1637 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1639 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1640 inferior_appeared_silent.
1641 * remote-sim.c (gdbsim_create_inferior): Ditto.
1643 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1645 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1646 space to breakpoint_inserted_here_p.
1648 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1650 * linux-nat.c (linux_nat_thread_address_space): New.
1651 (linux_nat_add_target): Install it.
1652 * progspace.c (address_space_num): New.
1653 * progspace.h (address_space_num): Declare.
1654 * target.c (target_thread_address_space): Really query the target.
1655 * target.h (struct target_ops) <to_thread_address_space>: New
1658 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1660 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1662 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1663 Stan Shebs <stan@codesourcery.com>
1665 Add base multi-executable/process support to GDB.
1667 * Makefile.in (SFILES): Add progspace.c.
1668 (COMMON_OBS): Add progspace.o.
1672 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1674 (struct bp_location) <pspace>: New field.
1675 (struct breakpoint) <pspace>: New field.
1676 (bpstat_stop_status, breakpoint_here_p)
1677 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1678 (regular_breakpoint_inserted_here_p)
1679 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1680 (set_default_breakpoint): Adjust prototypes.
1681 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1682 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1684 * breakpoint.c (executing_startup): Delete.
1685 (default_breakpoint_sspace): New.
1686 (breakpoint_restore_shadows): Skip if the address space doesn't
1688 (update_watchpoint): Record the frame's program space in the
1689 breakpoint location.
1690 (insert_bp_location): Record the address space in target_info.
1691 Adjust to pass the symbol space to solib_name_from_address.
1692 (breakpoint_program_space_exit): New.
1693 (insert_breakpoint_locations): Switch the symbol space and thread
1694 when inserting breakpoints. Don't insert breakpoints in a vfork
1695 parent waiting for vfork done if we're not attached to the vfork
1697 (remove_breakpoints_pid): New.
1698 (reattach_breakpoints): Switch to a thread of PID. Ignore
1699 breakpoints of other symbol spaces.
1700 (create_internal_breakpoint): Store the symbol space in the sal.
1701 (create_longjmp_master_breakpoint): Iterate over all symbol
1703 (update_breakpoints_after_exec): Ignore breakpoints for other
1705 (remove_breakpoint): Rename to ...
1706 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1707 space to solib_name_from_address.
1708 (remove_breakpoint): New.
1709 (mark_breakpoints_out): Ignore breakpoints from other symbol
1711 (breakpoint_init_inferior): Ditto.
1712 (breakpoint_here_p): Add an address space argument and adjust to
1713 use breakpoint_address_match.
1714 (moribund_breakpoint_here_p): Ditto.
1715 (regular_breakpoint_inserted_here_p): Ditto.
1716 (breakpoint_inserted_here_p): Ditto.
1717 (software_breakpoint_inserted_here_p): Ditto.
1718 (breakpoint_thread_match): Ditto.
1719 (bpstat_check_location): Ditto.
1720 (bpstat_stop_status): Ditto.
1721 (print_breakpoint_location): If there's a location to print,
1722 switch the current symbol space.
1723 (print_one_breakpoint_location): Add `allflag' argument.
1724 (print_one_breakpoint): Ditto. Adjust.
1725 (do_captured_breakpoint_query): Adjust.
1726 (breakpoint_1): Adjust.
1727 (breakpoint_has_pc): Also match the symbol space.
1728 (describe_other_breakpoints): Add a symbol space argument and
1730 (set_default_breakpoint): Add a symbol space argument. Set
1731 default_breakpoint_sspace.
1732 (breakpoint_address_match): New.
1733 (check_duplicates_for): Add an address space argument, and adjust.
1734 (set_raw_breakpoint): Record the symbol space in the location and
1736 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1737 other symbol spaces.
1738 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1739 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1741 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1742 (create_catchpoint): Set the symbol space in the sal.
1743 (disable_breakpoints_before_startup): Skip breakpoints from other
1744 symbol spaces. Set executing_startup in the current symbol space.
1745 (enable_breakpoints_after_startup): Clear executing_startup in the
1746 current symbol space. Skip breakpoints from other symbol spaces.
1747 (clone_momentary_breakpoint): Also copy the symbol space.
1748 (add_location_to_breakpoint): Set the location's symbol space.
1749 (bp_loc_is_permanent): Switch thread and symbol space.
1750 (create_breakpoint): Adjust.
1751 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1752 Switch thread and symbol space when reading memory.
1753 (parse_breakpoint_sals): Set the symbol space in the sal.
1754 (break_command_really): Ditto.
1755 (skip_prologue_sal): Switch and space.
1756 (resolve_sal_pc): Ditto.
1757 (watch_command_1): Record the symbol space in the sal.
1758 (create_ada_exception_breakpoint): Adjust.
1759 (clear_command): Adjust. Match symbol spaces.
1760 (update_global_location_list): Use breakpoint_address_match.
1761 (breakpoint_re_set_one): Switch thread and space.
1762 (breakpoint_re_set): Save symbol space.
1763 (breakpoint_re_set_thread): Also reset the symbol space.
1764 (deprecated_insert_raw_breakpoint): Add an address space argument.
1766 (insert_single_step_breakpoint): Ditto.
1767 (single_step_breakpoint_inserted_here_p): Ditto.
1768 (clear_syscall_counts): New.
1769 (_initialize_breakpoint): Install it as inferior_exit observer.
1771 * exec.h: Include "progspace.h".
1772 (exec_bfd, exec_bfd_mtime): New defines.
1773 (exec_close): Declare.
1774 * exec.c: Include "gdbthread.h" and "progspace.h".
1775 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1776 (using_exec_ops): New.
1777 (exec_close_1): Rename to exec_close, and make public.
1778 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1779 description. Remove target sections and close executables from
1781 (exec_file_attach): Add comment.
1782 (add_target_sections): Check on `using_exec_ops' to check if the
1783 target should be pushed.
1784 (remove_target_sections): Only unpush the target if there are no
1785 more target sections in any symbol space.
1786 * gdbcore.h: Include "exec.h".
1787 (exec_bfd, exec_bfd_mtime): Remove declarations.
1789 * frame.h (get_frame_program_space, get_frame_address_space)
1790 (frame_unwind_program_space): Declare.
1791 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1792 (create_sentinel_frame): Add program space argument. Set the
1793 pspace and aspace fields of the frame object.
1794 (get_current_frame, create_new_frame): Adjust.
1795 (get_frame_program_space): New.
1796 (frame_unwind_program_space): New.
1797 (get_frame_address_space): New.
1798 * stack.c (print_frame_info): Adjust.
1799 (print_frame): Use the frame's program space.
1801 * gdbthread.h (any_live_thread_of_process): Declare.
1802 * thread.c (any_live_thread_of_process): New.
1803 (switch_to_thread): Switch the program space as well.
1804 (restore_selected_frame): Don't warn if trying to restore frame
1807 * inferior.h: Include "progspace.h".
1808 (detach_fork): Declare.
1809 (struct inferior) <removable, aspace, pspace>
1810 <vfork_parent, vfork_child, pending_detach>
1811 <waiting_for_vfork_done>: New fields.
1812 <terminal_info>: Remove field.
1813 <data, num_data>: New fields.
1814 (register_inferior_data, register_inferior_data_with_cleanup)
1815 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1816 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1817 (inferior_appeared): Declare.
1818 (find_inferior_pid): Typo.
1819 (find_inferior_id, find_inferior_for_program_space): Declare.
1820 (set_current_inferior, save_current_inferior, prune_inferiors)
1821 (number_of_inferiors): Declare.
1822 (inferior_list): Declare.
1823 * inferior.c: Include "gdbcore.h" and "symfile.h".
1824 (inferior_list): Make public.
1825 (delete_inferior_1): Always delete thread silently.
1826 (find_inferior_id): Make public.
1827 (current_inferior_): New.
1828 (current_inferior): Use it.
1829 (set_current_inferior): New.
1830 (restore_inferior): New.
1831 (save_current_inferior): New.
1832 (free_inferior): Free the per-inferior data.
1833 (add_inferior_silent): Allocate per-inferior data.
1834 Call inferior_appeared.
1835 (delete_threads_of_inferior): New.
1836 (delete_inferior_1): Adjust interface to take an inferior pointer.
1837 (delete_inferior): Adjust.
1838 (delete_inferior_silent): Adjust.
1839 (exit_inferior_1): New.
1840 (exit_inferior): New.
1841 (exit_inferior_silent): New.
1842 (exit_inferior_num_silent): New.
1843 (detach_inferior): Adjust.
1844 (inferior_appeared): New.
1845 (discard_all_inferiors): Adjust.
1846 (find_inferior_id): Make public. Assert pid is not zero.
1847 (find_inferior_for_program_space): New.
1848 (have_inferiors): Check if we have any inferior with pid not zero.
1849 (have_live_inferiors): Go over all pushed targets looking for
1851 (prune_inferiors): New.
1852 (number_of_inferiors): New.
1853 (print_inferior): Add executable column. Print vfork parent/child
1855 (inferior_command): Adjust to cope with not running inferiors.
1856 (remove_inferior_command): New.
1857 (add_inferior_command): New.
1858 (clone_inferior_command): New.
1859 (struct inferior_data): New.
1860 (struct inferior_data_registration): New.
1861 (struct inferior_data_registry): New.
1862 (inferior_data_registry): New.
1863 (register_inferior_data_with_cleanup): New.
1864 (register_inferior_data): New.
1865 (inferior_alloc_data): New.
1866 (inferior_free_data): New.
1867 (clear_inferior_data): New.
1868 (set_inferior_data): New.
1869 (inferior_data): New.
1870 (initialize_inferiors): New.
1871 (_initialize_inferiors): Register "add-inferior",
1872 "remove-inferior" and "clone-inferior" commands.
1874 * objfiles.h: Include "progspace.h".
1875 (struct objfile) <pspace>: New field.
1876 (symfile_objfile, object_files): Don't declare.
1877 (ALL_PSPACE_OBJFILES): New.
1878 (ALL_PSPACE_OBJFILES_SAFE): New.
1879 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1880 (ALL_PSPACE_SYMTABS): New.
1881 (ALL_PRIMARY_SYMTABS): Adjust.
1882 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1883 (ALL_PSYMTABS): Adjust.
1884 (ALL_PSPACE_PSYMTABS): New.
1885 * objfiles.c (object_files, symfile_objfile): Delete.
1886 (struct objfile_sspace_info): New.
1887 (objfiles_pspace_data): New.
1888 (objfiles_pspace_data_cleanup): New.
1889 (get_objfile_pspace_data): New.
1890 (objfiles_changed_p): Delete.
1891 (allocate_objfile): Set the objfile's program space. Adjust to
1892 reference objfiles_changed_p in pspace data.
1893 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1895 (objfile_relocate): Ditto.
1896 (update_section_map): Add pspace argument. Adjust to iterate over
1897 objfiles in the passed in pspace.
1898 (find_pc_section): Delete sections and num_sections statics.
1899 Adjust to refer to program space's objfiles_changed_p. Adjust to
1900 refer to sections and num_sections store in the objfile's pspace
1902 (objfiles_changed): Adjust to reference objfiles_changed_p in
1904 (_initialize_objfiles): New.
1905 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1907 * source.c (current_source_pspace): New.
1908 (get_current_source_symtab_and_line): Set the sal's program space.
1909 (set_current_source_symtab_and_line): Set current_source_pspace.
1910 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1911 (forget_cached_source_info): Iterate over all program spaces.
1912 * symfile.c (clear_symtab_users): Adjust.
1913 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1915 (print_objfile_statistics): Ditto.
1916 (maintenance_print_msymbols): Ditto.
1917 (maintenance_print_objfiles): Ditto.
1918 (maintenance_info_symtabs): Ditto.
1919 (maintenance_info_psymtabs): Ditto.
1920 * symtab.h (SYMTAB_PSPACE): New.
1921 (struct symtab_and_line) <pspace>: New field.
1922 * symtab.c (init_sal): Clear the sal's program space.
1923 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1925 (append_expanded_sal): Add program space argument. Iterate over
1927 (expand_line_sal): Iterate over all program spaces. Switch
1930 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1931 (struct target_ops) <to_thread_address_space>: New field.
1932 (target_thread_address_space): Define.
1933 * target.c (target_detach): Only remove breakpoints from the
1934 inferior we're detaching.
1935 (target_thread_address_space): New.
1937 * defs.h (initialize_progspace): Declare.
1938 * top.c (gdb_init): Call it.
1940 * solist.h (struct so_list) <sspace>: New field.
1941 * solib.h (struct program_space): Forward declare.
1942 (solib_name_from_address): Adjust prototype.
1943 * solib.c (so_list_head): Replace with a macro referencing the
1945 (update_solib_list): Set the so's program space.
1946 (solib_name_from_address): Add a program space argument and adjust.
1948 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1949 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1950 <interp_plt_sect_high>: New fields.
1951 (svr4_info_p, svr4_info): Delete.
1952 (solib_svr4_sspace_data): New.
1953 (get_svr4_info): Rewrite.
1954 (svr4_sspace_data_cleanup): New.
1955 (open_symbol_file_object): Adjust.
1956 (svr4_default_sos): Adjust.
1957 (svr4_fetch_objfile_link_map): Adjust.
1958 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1959 (interp_plt_sect_high): Delete.
1960 (svr4_in_dynsym_resolve_code): Adjust.
1961 (enable_break): Adjust.
1962 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1963 and reinstate clearing debug_base, debug_loader_offset_p,
1964 debug_loader_offset and debug_loader_name.
1965 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1966 install an inferior_exit observer anymore.
1968 * printcmd.c (struct display) <pspace>: New field.
1969 (display_command): Set the display's sspace.
1970 (do_one_display): Match the display's sspace.
1971 (display_uses_solib_p): Ditto.
1973 * linux-fork.c (detach_fork): Moved to infrun.c.
1974 (_initialize_linux_fork): Moved "detach-on-fork" command to
1976 * infrun.c (detach_fork): Moved from linux-fork.c.
1977 (proceed_after_vfork_done): New.
1978 (handle_vfork_child_exec_or_exit): New.
1979 (follow_exec_mode_replace, follow_exec_mode_keep)
1980 (follow_exec_mode_names, follow_exec_mode_string)
1981 (show_follow_exec_mode_string): New.
1982 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1983 Remove shared libraries before attaching new executable. If user
1984 wants to keep the inferior, keep it.
1985 (displaced_step_fixup): Adjust to pass an address space to the
1988 (clear_proceed_status): In all-stop mode, always clear the proceed
1989 status of all threads.
1990 (prepare_to_proceed): Adjust to pass an address space to the
1993 (adjust_pc_after_break): Ditto.
1994 (handle_inferior_event): When handling a process exit, switch the
1995 program space to the inferior's that had exited. Call
1996 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1997 to the breakpoints module. In non-stop mode, when following a
1998 fork and detach-fork is off, also resume the other branch. Handle
1999 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
2000 (normal_stop): Prune inferiors.
2001 (_initialize_infrun): Install the new "follow-exec-mode" command.
2002 "detach-on-fork" moved here.
2004 * regcache.h (get_regcache_aspace): Declare.
2005 * regcache.c (struct regcache) <aspace>: New field.
2006 (regcache_xmalloc): Clear the aspace.
2007 (get_regcache_aspace): New.
2008 (regcache_cpy): Copy the aspace field.
2009 (regcache_cpy_no_passthrough): Ditto.
2010 (get_thread_regcache): Fetch the thread's address space from the
2011 target, and store it in the regcache.
2013 * infcall.c (call_function_by_hand): Set the sal's pspace.
2015 * arch-utils.c (default_has_shared_address_space): New.
2016 * arch-utils.h (default_has_shared_address_space): Declare.
2018 * gdbarch.sh (has_shared_address_space): New.
2019 * gdbarch.h, gdbarch.c: Regenerate.
2021 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
2022 (linux_has_shared_address_space): New.
2023 (_initialize_linux_tdep): Declare.
2025 * arm-tdep.c (arm_software_single_step): Pass the frame's address
2026 space to insert_single_step_breakpoint.
2027 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
2028 frame's pspace to breakpoint functions.
2029 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
2030 (cris_software_single_step): Ditto.
2031 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
2032 Pass the frame's pspace to breakpoint functions.
2033 (mips_software_single_step): Adjust.
2034 (mips_single_step_through_delay): Adjust.
2035 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
2036 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
2037 * solib-irix.c (enable_break): Adjust to pass the current frame's
2038 address space to breakpoint functions.
2039 * sparc-tdep.c (sparc_software_single_step): Ditto.
2040 * spu-tdep.c (spu_software_single_step): Ditto.
2041 * alpha-tdep.c (alpha_software_single_step): Ditto.
2042 * record.c (record_wait): Adjust to pass an address space to the
2045 * fork-child.c (fork_inferior): Set the new inferior's program and
2047 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
2049 (inf_ptrace_attach): Set the inferior's program and address spaces.
2050 * linux-nat.c: Include "solib.h".
2051 (linux_child_follow_fork): Manage parent and child's program and
2052 address spaces. Clone the parent's program space if necessary.
2053 Don't wait for the vfork to be done here. Refuse to resume if
2054 following the vfork parent while leaving the child stopped.
2055 (resume_callback): Don't resume a vfork parent.
2056 (linux_nat_resume): Also check for pending events in the
2057 lp->waitstatus field.
2058 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
2060 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
2061 (cancel_breakpoint): Adjust.
2062 * linux-thread-db.c (thread_db_wait): Don't remove thread event
2064 (thread_db_mourn_inferior): Don't mark breakpoints out here.
2065 Remove thread event breakpoints after mourning.
2066 * corelow.c: Include progspace.h.
2067 (core_open): Set the inferior's program and address spaces.
2068 * remote.c (remote_add_inferior): Set the new inferior's program
2070 (remote_start_remote): Update address spaces.
2071 (extended_remote_create_inferior_1): Don't init the thread list if
2072 we already debugging other inferiors.
2073 * darwin-nat.c (darwin_attach): Set the new inferior's program and
2075 * gnu-nat.c (gnu_attach): Ditto.
2076 * go32-nat.c (go32_create_inferior): Ditto.
2077 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
2078 * monitor.c (monitor_open): Ditto.
2079 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
2080 * procfs.c (do_attach): Ditto.
2081 * windows-nat.c (do_initial_windows_stuff): Ditto.
2083 * inflow.c (inferior_process_group)
2084 (terminal_init_inferior_with_pgrp, terminal_inferior,
2085 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
2086 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
2087 to use per-inferior data instead of inferior->terminal_info.
2088 (inflow_inferior_data): New.
2089 (inflow_new_inferior): Delete.
2090 (inflow_inferior_data_cleanup): New.
2091 (get_inflow_inferior_data): New.
2093 * mi/mi-interp.c (mi_new_inferior): Rename to...
2094 (mi_inferior_appeared): ... this.
2095 (mi_interpreter_init): Adjust.
2097 * tui/tui-disasm.c: Include "progspace.h".
2098 (tui_set_disassem_content): Pass an address space to
2101 * NEWS: Mention multi-program debugging support. Mention new
2102 commands "add-inferior", "clone-inferior", "remove-inferior",
2103 "maint info program-spaces", and new option "set
2106 2009-10-19 Don Lee <don.lee@sunplusct.com>
2108 * score-tdep.c: Delete dead codes.
2110 2009-10-15 Michael Snyder <msnyder@vmware.com>
2112 * record.c (struct record_reg_entry): Replace ptr with union
2114 (struct record_mem_entry): Ditto.
2115 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
2116 (record_mem_alloc): Ditto.
2117 (record_reg_release): Don't free ptr if reg was stored in buf.
2118 (record_mem_release): Ditto.
2119 (record_get_loc): New function. Return a pointer to where the
2120 value (mem or reg) is to be stored.
2121 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
2122 (record_arch_list_add_mem): Ditto.
2123 (record_wait): Ditto.
2125 2009-10-16 Michael Eager <eager@eagercon.com>
2127 * microblaze-linux-tdep.c:
2128 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
2129 replace frame_pc_unwind with get_frame_address_in_block.
2130 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
2131 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
2133 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
2135 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
2136 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
2138 2009-10-15 Michael Eager <eager@eagercon.com>
2140 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
2141 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
2142 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
2143 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
2144 microblaze.h, and microblaze.isa.
2145 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
2146 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
2147 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
2148 * microblaze-linux-tdep.c: New.
2149 * microblaze-tdep.c: New.
2150 * microblaze-tdep.h: New.
2151 * NEWS: Announce Xilinx MicroBlaze support.
2153 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
2156 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
2157 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
2159 2009-10-15 Michael Snyder <msnyder@vmware.com>
2161 * record.c (record_insn_max_num): Make unsigned.
2162 (_initialize_record): Use uinteger instead of zinteger for
2163 set command, so that it will report "unlimited" for zero.
2165 2009-10-15 Michael Snyder <msnyder@vmware.com>
2167 * record.c (record_reg_alloc): New function.
2168 (record_reg_release): New function.
2169 (record_mem_alloc): New function.
2170 (record_mem_release): New function.
2171 (record_end_alloc): New function.
2172 (record_end_release): New function.
2173 (record_entry_release): New function.
2174 (record_list_release): Simplify, call record_entry_release.
2175 (record_list_release_next): Rename to record_list_release_following.
2176 Simplify and call record_entry_release.
2177 (record_list_release_first): Simplify, comment, and use
2178 record_entry_release.
2179 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
2180 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
2181 (record_arch_list_add_end): Simplify, call record_end_alloc.
2183 2009-10-14 Michael Snyder <msnyder@vmware.com>
2185 * record.c (record_list_release_first): Do not decrement
2187 (set_insn_num_max): Remove printf.
2188 Decrement record_insn_num in the loop.
2190 2009-10-14 Cary Coutant <ccoutant@google.com>
2192 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
2194 2009-10-14 Keith Seitz <keiths@redhat.com>
2196 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
2197 store_unsigned_integer.
2199 2009-10-14 Pedro Alves <pedro@codesourcery.com>
2201 * configure.ac (build_warnings): Add -Wunused-value.
2202 * configure: Regenerate.
2204 2009-10-14 Tristan Gingold <gingold@adacore.com>
2206 * solib-darwin.c: Remove trailing whitespaces.
2207 (darwin_dyld_version_ok): Fix typo.
2209 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
2211 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
2212 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
2213 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
2214 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
2215 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
2218 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
2220 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
2221 a Thumb entry point.
2222 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
2223 to single step into IT blocks.
2225 2009-10-13 Pedro Alves <pedro@codesourcery.com>
2227 * infcall.c (call_function_by_hand): Formatting.
2229 2009-10-13 Tristan Gingold <gingold@adacore.com>
2231 * solib-darwin.c: Add an empty line after comment for functions.
2232 (struct gdb_dyld_all_image_infos): Improve comment.
2233 (DYLD_VERSION): Removed and replaced by ...
2234 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
2235 (darwin_dyld_version_ok): New function.
2236 (darwin_load_image_infos): Call darwin_dyld_version_ok.
2237 (darwin_current_sos): Ditto.
2238 (darwin_solib_create_inferior_hook): Ditto.
2240 2009-10-13 Tristan Gingold <gingold@adacore.com>
2242 * machoread.c: Add an empty line after comment for functions.
2243 (oso_el_compare_name): New function.
2244 (macho_add_oso_symfile): New function.
2245 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
2246 and optimize accesses to libraries.
2248 2009-10-13 Tristan Gingold <gingold@adacore.com>
2250 * objfiles.c (objfile_has_symbols): New function.
2251 * objfiles.h (objfile_has_symbols): Add prototype.
2252 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
2253 objfile_has_symbols.
2254 (reread_symbols): Ditto.
2256 2009-10-12 Jiang Jilin <freephp@gmail.com>
2258 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
2259 instructions support.
2261 2009-10-11 Pedro Alves <pedro@codesourcery.com>
2263 * procfs.c (procfs_make_note_section): Go back to only outputing
2264 an NT_PSTATUS note when UNIXWARE is defined.
2266 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
2268 * features/xinclude.dtd: Correct EMPTY typo.
2270 2009-10-10 Michael Snyder <msnyder@vmware.com>
2272 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
2274 2009-10-10 Pedro Alves <pedro@codesourcery.com>
2276 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
2277 Put "break" statements on their own line.
2279 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2281 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
2282 we found no event while waiting for a specific LWP.
2283 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
2284 before anything else.
2286 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2288 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
2289 note when NEW_PROC_API is defined.
2291 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2293 * corelow.c (core_has_fake_pid): New.
2294 (core_close): Clear it.
2295 (add_to_thread_list): Fake a pid if one is not found on a Solaris
2296 core. Add the inferior here. Always add the thread, don't use
2298 (core_open): Don't add the main thread or the inferior here unless
2299 we find that the core had no .reg/NN sections.
2300 (get_core_register_section): Handle Solaris cores with fake pids.
2302 * corelow.c (add_to_thread_list): Fix typo.
2304 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
2307 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
2309 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2311 * i386-nat.c (i386_stopped_by_hwbp): Remove.
2313 2009-10-07 Joel Brobecker <brobecker@adacore.com>
2315 * NEWS: Update following the GDB 7.0 release.
2317 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
2319 ARI fix: OP eol rule.
2320 * doublest.c (floatformat_from_length): Avoid operator at end of line.
2321 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
2322 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
2323 * eval.c (evaluate_subexp_standard): Idem.
2324 * event-loop.c (create_timer, handle_timer_event): Idem.
2325 * expprint.c (print_subexp_standard): Idem.
2326 * f-exp.y (variable): Idem.
2327 * f-typeprint.c (f_print_type): Idem.
2329 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2331 ARI fix: OP eol rule.
2332 * blockframe.c (find_pc_partial_function): Avoid operator at end of
2334 * buildsym.c (find_symbol_in_list): Idem.
2335 (start_subfile, patch_subfile_names): Idem.
2336 * c-exp.y (variable, yylex): Idem.
2337 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
2338 * c-valprint.c (c_val_print): Idem.
2339 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
2340 * corelow.c (core_open): Idem.
2341 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
2342 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
2344 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2346 ARI fix: OP eol rule.
2347 * ada-exp.y (block_lookup): Avoid operator at end of line.
2348 * aix-thread.c (pd_enable): Idem.
2349 * alpha-tdep.c (alpha_next_pc): Idem.
2350 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
2351 (condition_true, coff_sym_is_thumb): Idem.
2353 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2357 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2360 * target.c (debug_to_thread_architecture): Replace %p by %s using
2361 host_address_to_string function.
2363 2009-10-06 Tristan Gingold <gingold@adacore.com>
2365 * darwin-nat.c: Add __TEXT __info_plist content.
2366 (darwin_attach_pid): Update error message.
2368 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2370 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
2372 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2374 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
2376 2009-10-05 Pedro Alves <pedro@codesourcery.com>
2379 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2380 * gdbinit.in: Set data-directory to @srcdir@.
2382 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2384 * NEWS: Mention non-stop mode.
2386 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2388 * gdbinit.in: Set data-directory to @srcdir@.
2390 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2392 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2393 (SYSCALL_SIGTRAP): New.
2394 (status_to_str): Adjust.
2395 (get_pending_status): Pending events in lp->waitstatus don't map
2396 to any signal. Simplify.
2397 (linux_handle_syscall_trap): New.
2398 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2399 events, use linux_ops->to_resume instead of direct ptrace with
2400 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2401 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2402 and clear the sysgood bit.
2403 (status_callback): Make it clearer and add comments.
2404 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2405 (linux_nat_filter_event): Handle syscall traps with
2406 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2407 check for storing siginfo to after handling extended statuses and
2408 syscall traps. Store status in the lwp object.
2409 (linux_wait_1): Don't swap the pending status out of the lwp
2410 object until after deciding we found an lwp with an interesting
2411 event. Requeue a new pending signal if we find one while getting
2412 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2415 * infrun.c (deal_with_syscall_event): Rename to ...
2416 (handle_syscall_event): ... this. Always context switch and set
2417 stop_pc, even if not catching the syscall. If not catching the
2418 syscall, always resume with keep_going.
2419 (handle_inferior_event): Adjust.
2421 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2423 Fix compatibility of --with-system-readline and readline-6.0+.
2424 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2426 * config.in: Regenerate.
2427 * configure: Regenerate.
2429 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2431 * MAINTAINERS: Move Don Lee to the correct section (Write After
2434 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2436 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2437 std::terminate breakpoints.
2439 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2441 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2442 Check first the descriptor memory is readable.
2444 2009-09-29 Tom Tromey <tromey@redhat.com>
2446 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2448 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2450 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2451 instead of CORE_ADDR for "amode".
2453 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2455 * ia64-tdep.c: Update the comments on how we insert/remove
2456 breakpoints for L-X instructions.
2457 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2458 Update the comments inside these functions.
2460 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2462 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2463 * gdbarch.c, gdbarch.h: Regenerate.
2464 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2465 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2467 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2468 (rs6000_gdbarch_init): Install it.
2470 * infrun.c (displaced_step_fixup): Use new callback to determine
2471 whether to "step" or "continue" displaced copy.
2472 (resume): Likewise. Do not call maybe_software_singlestep
2473 for displaced stepping.
2474 (maybe_software_singlestep): Do not handle displaced stepping.
2476 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2478 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2479 platforms that use function descriptors. Prefer to use function
2480 pointer types instead of function types.
2481 * linespec.c (decode_objc): Support function descriptors. Fully
2482 initialize SAL result.
2483 * objc-lang.c (find_methods): Support function descriptors.
2484 Do not require function symbol to point to text section.
2486 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2487 via a function pointer, use the descriptor it points to.
2489 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2491 Fix ia64 breakpoints in the L-X slot.
2492 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2493 New variable shadow_slotnum, use it appropriately instead of slotnum.
2494 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2495 whole remaining bundle. Error now on breakpoints requested for the
2496 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2498 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2499 appropriately instead of slotnum. Warn now on breakpoints requested
2500 for the slot 2 of L-X bundles. Better sanity check the requested slot
2501 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2502 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2503 appropriately instead of slotnum. Move *lenptr initialization before
2504 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2505 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2506 check the requested slot 1 of L-X bundles. Simplify the returned
2509 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2511 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2512 and the type of instruction before deciding which slot to save
2513 in the breakpoint shadown contents.
2515 2009-09-28 Doug Evans <dje@google.com>
2517 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2518 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2519 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2520 TRAP_IS_SYSCALL before passing value to caller.
2522 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2524 * valops.c (value_assign): Respect parent offset when
2525 assigning to a bitfield.
2527 2009-09-28 Hui Zhu <teawater@gmail.com>
2529 * i386-tdep.c (i386_process_record): Remove "0x" that
2532 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2534 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2535 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2536 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2537 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2538 (is_rsi, is_rie): New insn format decoder routines.
2539 (s390_displaced_step_fixup): New function.
2540 (s390_gdbarch_init): Install displaced stepping routines.
2542 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2544 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2545 Add linux-tdep.o to gdb_target_obs.
2546 (s390*-*-*): Likewise.
2548 2009-09-27 Don Lee <don.lee@sunplusct.com>
2550 * score-tdep.c: Comment out some simulator dependent codes.
2551 * score-tdep.h: Delete some simulator dependent macro definitions.
2553 2009-09-27 Hui Zhu <teawater@gmail.com>
2555 * record.c (record_open): Change "query" to "error".
2556 (cmd_record_stop): Change "query" to "printf_unfiltered".
2558 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2560 * i386-nat.c (i386_stopped_data_address): Also check that
2561 hitted watch register is not vacant.
2563 2009-09-25 Tom Tromey <tromey@redhat.com>
2566 * language.h (struct language_defn) <la_get_string>: Add
2567 'char_type' argument.
2568 (LA_GET_STRING): Likewise.
2569 (default_get_string, c_get_string): Update.
2570 * language.c (default_get_string): Add 'char_type' argument.
2571 * c-valprint.c (c_textual_element_type): Rename from
2572 textual_element_type. No longer static. Update callers.
2573 * c-lang.h (c_textual_element_type): Declare.
2574 * c-lang.c (c_get_string): Add 'char_type' argument.
2576 2009-09-25 Tom Tromey <tromey@redhat.com>
2578 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2580 (iconv): Rename 'ucs_flag'.
2581 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2582 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2584 (convert_ucn): Use UTF-32.
2586 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2588 * mi/gdb-mi.el: Remove file.
2590 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2592 * record.c (record_open, record_store_registers, record_xfer_partial):
2593 Replace calls to nquery by calls to query.
2595 2009-09-23 John Wright <john.wright@hp.com>
2598 * event-top.c (command_line_handler): Terminate linebuffer before
2601 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2603 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2605 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2607 * source.c (forget_cached_source_info): Clear last_source_visited.
2608 (init_last_source_visited): Delete.
2609 (directory_command): Do not clear last_source_visited. Call
2610 forget_cached_source_info only if required.
2611 (unset_substitute_path_command, set_substitute_path_command): Call
2612 forget_cached_source_info.
2613 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2614 init_last_source_visited.
2615 * defs.h (init_last_source_visited): Delete declaration.
2617 2009-09-22 Tom Tromey <tromey@redhat.com>
2620 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2621 (valpy_long): Likewise.
2623 2009-09-22 Tom Tromey <tromey@redhat.com>
2626 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2627 functions in EVAL_AVOID_SIDE_EFFECTS case.
2629 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2631 * MAINTAINERS: Add myself under Write After Approval.
2633 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2635 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2637 2009-09-18 Keith Seitz <keiths@redhat.com>
2639 * cp-support.h (cp_validate_operator): Declare new function.
2640 * cp-support.c (cp_validate_operator): New function.
2641 * linespec.c (decode_compound): For C++ check for a valid operator.
2643 2009-09-21 Keith Seitz <keiths@redhat.com>
2645 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2646 that a type is not an aggregate type.
2648 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2651 * python/py-function.c (fnpy_init): Use xstrdup.
2653 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2655 * doc/gdb.texinfo: Escape "{" and "}".
2657 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2661 * c-lang.c (c_printstr): Do not loop past options->print_max when
2662 iterating with wchar_iterate.
2664 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2666 * python/py-value.c (valpy_getitem): Test value before allowing
2667 subscript operation.
2669 2009-09-21 Hui Zhu <teawater@gmail.com>
2670 Michael Snyder <msnyder@vmware.com>
2672 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2674 (amd64_linux_syscall_record): Call
2675 amd64_all_but_ip_registers_record if syscall is
2677 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2678 AMD64_LINUX_frame_size): New macros.
2679 (amd64_linux_record_signal): New function.
2680 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2682 2009-09-21 Hui Zhu <teawater@gmail.com>
2683 Michael Snyder <msnyder@vmware.com>
2685 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2687 (i386_linux_intx80_sysenter_record): Call
2688 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2689 or sys_rt_sigreturn.
2690 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2691 (i386_linux_record_signal): New function.
2692 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2694 2009-09-21 Hui Zhu <teawater@gmail.com>
2695 Michael Snyder <msnyder@vmware.com>
2697 * record.c (record_end_entry): New struct.
2698 (record_type): Add end.
2699 (record_arch_list_add_end): Set rec->u.end.sigval to
2701 (record_message_args): New struct.
2702 (record_message): Call gdbarch_process_record_signal.
2703 (do_record_message): Add argument "signal".
2704 (record_resume): Ditto.
2705 (record_wait): Ditto. Check record_list->u.end.sigval
2708 2009-09-21 Hui Zhu <teawater@gmail.com>
2709 Michael Snyder <msnyder@vmware.com>
2711 * gdbarch.sh (process_record_signal): New interface.
2713 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2715 Checked in by Joel Brobecker <brobecker@gnat.com>
2716 * varobj.c (varobj_update): Initialize children_changed.
2718 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2720 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2723 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2725 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2726 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2727 * mi/mi-cmd-stack.c (enum what_to_list): New.
2728 (list_args_or_locals): Accept what_to_list parameter.
2729 Use 'variables' as output name of all are requested.
2730 (mi_cmd_stack_list_variables): New.
2731 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2733 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2735 * config/djgpp/fnchange.lst: Add missing edits.
2737 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2739 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2741 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2743 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2744 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2745 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2747 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2749 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2752 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2754 Fix a build failure on pa-hpux:
2755 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2756 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2757 introduced after field syscall_id inside struct target_waitstatus
2758 has been renamed into syscall_number.
2760 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2763 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2764 (GDB_DATADIR): This.
2765 (xml-syscall-install): Updated.
2767 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2769 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2770 * version.in: Bump version to 7.0.50.20090916-cvs.
2772 2009-09-15 Tom Tromey <tromey@redhat.com>
2774 * varobj.h (varobj_update_result_t) <new>: New field.
2775 (varobj_get_child_range, varobj_set_child_range): Declare.
2776 (varobj_list_children): Update.
2777 (varobj_enable_pretty_printing, varobj_has_more)
2778 (varobj_pretty_printed_p): Declare.
2779 * varobj.c (pretty_printing): New global.
2780 (varobj_enable_pretty_printing): New function.
2781 (struct varobj_root) <from, to, constructor, child_iter,
2782 saved_item>: New fields.
2783 (varobj_create): Don't call install_default_visualizer.
2784 (instantiate_pretty_printer): Don't use value_copy.
2785 (varobj_has_more): New function.
2786 (restrict_range): New function.
2787 (install_dynamic_child): Likewise.
2788 (dynamic_varobj_has_child_method): Likewise.
2789 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2790 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2792 (varobj_get_num_children): Call update_dynamic_varobj_children.
2793 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2794 result of update_dynamic_varobj_children. Don't call
2795 install_default_visualizer. Restrict result range.
2796 (varobj_add_child): Don't call install_default_visualizer.
2797 (varobj_pretty_printed_p): New function.
2798 (install_visualizer): Rewrite. Move earlier in file.
2799 (install_default_visualizer): Likewise.
2800 (construct_visualizer): New function.
2801 (install_new_value_visualizer): Likewise.
2802 (install_new_value): Don't call release_value. Special case
2803 pretty-printed objects. Use value_incref. Rearrange "changed"
2805 (varobj_get_child_range): New function.
2806 (varobj_set_child_range): Likewise.
2807 (varobj_set_visualizer): Rewrite.
2808 (varobj_update): Rewrite pretty-printing logic.
2809 (new_variable): Initialize new fields.
2810 (free_variable): Destroy new fields.
2811 (value_of_root): Copy 'from' and 'to'.
2812 (my_value_of_variable): Handle pretty-printers.
2813 (value_get_print_value): Rework pretty-printing logic.
2814 (cplus_describe_child): Don't use release_value.
2815 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2816 (mi_cmd_var_set_update_range): Declare.
2817 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2818 var-set-update-range.
2819 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2821 (mi_cmd_var_create): Emit "has_more" attribute.
2822 (mi_cmd_var_set_format): Plug memory leak.
2823 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2824 pretty-printed varobjs.
2825 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2826 Emit "has_more" attribute.
2827 (mi_cmd_var_evaluate_expression): Plug memory leak.
2828 (mi_cmd_var_assign): Likewise.
2829 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2830 "new_children" attributes.
2831 (mi_cmd_enable_pretty_printing): New function.
2832 (mi_cmd_var_set_update_range): Likewise.
2834 2009-09-15 Doug Evans <dje@google.com>
2836 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2838 (struct dwarf_stack_value): New struct.
2839 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2840 to struct dwarf_stack_value*.
2841 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2842 all uses updated. Add v.expr.in_stack_memory.
2843 (dwarf_expr_push): Update declaration.
2844 (dwarf_expr_fetch_in_stack_memory): Declare.
2845 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2846 size of stack value.
2847 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2848 (dwarf_expr_fetch_in_stack_memory): New function.
2849 (add_piece): Set in_stack_memory for non-literal values.
2850 (execute_stack_op): Allow ops to specify whether the value is on the
2852 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2853 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2854 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2855 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2856 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2858 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2859 to be on the program's stack.
2860 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2861 set_value_stack only for objects known to be in stack memory.
2862 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2863 all callers updated.
2865 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2867 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2869 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2870 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2871 * ada-lang.h (enum ada_operator): Move it to ...
2872 * ada-operator.inc: ... a new file.
2873 * expression.h (enum exp_opcode): Include ada-operator.inc.
2874 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2876 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2877 * dwarf2read.c (GDB_FORM_cached_string)
2878 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2879 (struct attribute <dwarf_form>): Reduce the bit width.
2880 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2881 (read_attribute_value <DW_FORM_string>)
2882 (read_attribute_value <DW_FORM_strp>): Initialize
2883 DW_STRING_IS_CANONICAL.
2884 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2885 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2886 GDB_FORM_cached_string.
2888 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2890 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2891 syscall name for the architecture.
2892 (amd64_linux_get_syscall_number): New function.
2893 (amd64_linux_init_abi): Register the correct functions for syscall
2894 catchpoint; set the correct syscall file name.
2895 * breakpoint.c: New include: xml-syscall.h.
2896 (set_raw_breakpoint_without_location): Setting the parameters
2897 for the catch syscall feature.
2898 (insert_catch_syscall): New.
2899 (remove_catch_syscall): New.
2900 (breakpoint_hit_catch_syscall): New.
2901 (print_it_catch_syscall): New.
2902 (print_one_catch_syscall): New.
2903 (print_mention_catch_syscall): New.
2904 (catch_syscall_breakpoint_ops): New.
2905 (syscall_catchpoint_p): New.
2906 (create_catchpoint_without_mention): New.
2907 (create_catchpoint): Modified in order to use
2908 create_catchpoint_without_mention.
2909 (create_syscall_event_catchpoint): New.
2910 (clean_up_filters): New.
2911 (catch_syscall_split_args): New.
2912 (catch_syscall_command_1): New.
2913 (delete_breakpoint): Add cleanup for catch syscall.
2914 (is_syscall_catchpoint_enabled): New.
2915 (catch_syscall_enabled): New.
2916 (catching_syscall_number): New.
2917 (catch_syscall_completer): New completer function.
2918 (add_catch_command): Add the completer function for catchpoints.
2919 * breakpoint.h (syscalls_to_be_caught): New vector.
2920 (catch_syscall_enabled): New.
2921 (catching_syscall_number): New.
2922 * gdbarch.c: Regenerated.
2923 * gdbarch.h: Regenerated.
2924 * gdbarch.sh: Add syscall catchpoint functions and structures.
2925 (get_syscall_number): New.
2926 (UNKNOWN_SYSCALL): New definition.
2927 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2928 to be made for ptrace() considering if we are catching syscalls
2930 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2931 syscall name for the architecture.
2932 (i386_linux_get_syscall_number): New.
2933 (i386_linux_init_abi): Register the correct functions for syscall
2934 catchpoint; set the correct syscall file name.
2935 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2936 (inf_child_target): Assign default values to target_ops.
2937 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2938 to be made for ptrace() considering if we are catching syscalls
2940 * inferior.h (struct inferior): Included new variables
2941 any_syscall_count, syscalls_counts and total_syscalls_count,
2942 used to keep track of requested syscall catchpoints.
2943 * infrun.c (resume): Add syscall catchpoint.
2944 (deal_with_syscall_event): New.
2945 (handle_inferior_event): Add syscall entry/return events.
2946 (inferior_has_called_syscall): New.
2947 * linux-nat.c: Define some helpful variables to track wether we have
2948 support for the needed ptrace option.
2949 (linux_test_for_tracesysgood): New.
2950 (linux_supports_tracesysgood): New.
2951 (linux_enable_tracesysgood): New.
2952 (linux_enable_event_reporting): Save the current used ptrace
2954 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2955 (linux_child_post_startup_inferior): Likewise.
2956 (linux_child_set_syscall_catchpoint): New function.
2957 (linux_handle_extended_wait): Handle the case which the inferior stops
2958 because it has called or returned from a syscall.
2959 (linux_target_install_ops): Install the necessary functions to handle
2960 syscall catchpoints.
2961 * linux-nat.h (struct lwp_info): Include syscall_state into the
2962 structure, which indicates if we are in a syscall entry or return.
2963 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2964 syscall filename for the arch.
2965 (ppc_linux_get_syscall_number): New.
2966 (ppc_linux_init_abi): Register the correct functions for syscall
2967 catchpoint; setting the correct name for the XML syscall file.
2968 * target.c (update_current_target): Update/copy functions related to
2970 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2972 * target.h (struct target_waitstatus): Add syscall number.
2973 (struct syscall): New struct to hold information about syscalls
2975 (struct target_ops): Add ops for syscall catchpoint.
2976 (inferior_has_called_syscall): New.
2977 (target_set_syscall_catchpoint): New.
2978 * xml-support.c (xml_fetch_content_from_file): New function,
2979 transferred from xml-tdesc.c.
2980 * xml-support.h (xml_fetch_content_from_file): New.
2981 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2982 transferred to xml-support.c.
2983 (file_read_description_xml): Updated to use the new
2984 xml_fetch_content_from_file function.
2985 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2987 * syscalls/amd64-linux.xml: New file containing information about
2988 syscalls for GNU/Linux systems that use amd64 architecture.
2989 * syscalls/i386-linux.xml: New file containing information about
2990 syscalls for GNU/Linux systems that use i386 architecture.
2991 * syscalls/ppc-linux.xml: New file containing information about
2992 syscalls for GNU/Linux systems that use PPC architecture.
2993 * syscalls/ppc64-linux.xml: New file containing information about
2994 syscalls for GNU/Linux systems that use PPC64 architecture.
2995 * xml-syscall.c: New file containing functions for manipulating
2996 syscall's XML files.
2997 * xml-syscall.h: New file, exporting the functions above mentioned.
2998 * Makefile.in: Support for relocatable GDB datadir and XML
3000 * NEWS: Added information about the catch syscall feature.
3002 2009-09-14 Doug Evans <dje@google.com>
3004 * target.c (memory_xfer_partial): Only update dcache after we know
3005 the write succeeded.
3007 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
3009 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
3011 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
3012 (lookup_minimal_symbol_by_pc): Adjust.
3014 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
3016 * objfiles.c (qsort_cmp): Remove asserts.
3017 (insert_section_p, filter_debuginfo_sections): New function.
3018 (filter_overlapping_sections): Likewise.
3019 (update_section_map): Adjust.
3021 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
3023 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
3024 method does not supply an ID. Assert that the result is not
3026 (outer_frame_id): New.
3027 (frame_id_p): Accept outer_frame_id.
3028 (frame_id_eq): Allow outer_frame_id to be equal to itself.
3029 (frame_find_by_id): Revert previous local workarounds.
3030 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
3031 * frame.h (null_frame_id, frame_id_p): Update comments.
3032 (outer_frame_id): Declare.
3033 * infrun.c (handle_inferior_event): Do not treat all steps from the
3034 outermost frame as subroutine calls.
3036 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
3037 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
3038 * ia64-tdep.c (ia64_frame_this_id): Likewise.
3039 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
3040 Use outer_frame_id instead of null_frame_id.
3041 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
3042 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
3043 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
3044 * thread.c (restore_selected_frame): Update comment and remove
3047 2009-09-11 Doug Evans <dje@google.com>
3049 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
3050 local addr_or_regnum.
3052 * objfiles.c (struct objfile_data): Delete member cleanup and replace
3054 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
3055 with save, free. All callers updated.
3056 (clear_objfile_data): Replace cleanup loop with separate save and
3058 * objfiles.h (register_objfile_data_with_cleanup): Update.
3059 * arm-tdep.c (arm_objfile_data_free): Renamed from
3060 arm_objfile_data_cleanup, all callers updated.
3061 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
3062 dwarf2_per_objfile_cleanup, all callers updated.
3063 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
3064 all callers updated.
3065 * python/py-type.c (save_objfile_types): Renamed from
3066 clean_up_objfile_types, all callers updated.
3068 2009-09-11 Tom Tromey <tromey@redhat.com>
3070 * dwarf2loc.c (struct piece_closure) <arch>: New field.
3071 (dwarf2_evaluate_loc_desc): Update.
3072 (dwarf2_loc_desc_needs_frame): Likewise.
3073 (allocate_piece_closure): Initialize new field.
3074 (read_pieced_value): Update.
3075 (write_pieced_value): Update.
3076 (copy_pieced_value_closure): Update.
3077 * dwarf2expr.h (enum dwarf_value_location): New.
3078 (struct dwarf_expr_context) <in_reg>: Remove.
3079 <location, len, data>: New fields.
3080 (struct dwarf_expr_piece) <in_reg, value>: Remove.
3081 <location, v>: New fields.
3082 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
3084 (require_composition): New function.
3085 (execute_stack_op): Update.
3086 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
3087 <DW_OP_reg0>: Set location, not in_reg.
3088 <DW_OP_regx>: Likewise. Use require_composition.
3089 <DW_OP_fbreg>: Update.
3090 <DW_OP_piece>: Likewise.
3091 * dwarf2-frame.c (execute_stack_op): Update.
3093 2009-09-10 Anthony Green <green@moxielogic.com>
3095 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
3098 2009-09-10 Michael Snyder <msnyder@vmware.com>
3100 * remote.c (PACKET_bc, PACKET_bs): New enums.
3101 (remote_protocol_features): Add ReverseStep, ReverseContinue.
3102 (remote_resume): Check for reverse capability.
3103 (_initialize_remote): Add packet config for "bs" and "bc" packets.
3104 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
3106 2009-09-10 Joel Brobecker <brobecker@adacore.com>
3108 * top.c (interactive_mode): New static variable.
3109 (show_interactive_mode): New function.
3110 (input_from_terminal_p): If interactive_mode is not auto, then
3111 use that rather than checking the stdin settings.
3112 (init_main): Add "set/show interactive-mode" command.
3113 * NEWS: Add entry for new "set/show interactive-mode" command.
3115 2009-09-10 Joel Brobecker <brobecker@adacore.com>
3117 * configure.ac: Fix the names of the python source and object files
3118 following the renaming done in an earlier change.
3119 * configure: Regenerate.
3121 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3123 Fix a build failure on AIX.
3124 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
3125 instead of relying on the to_sections/to_section_end target_ops
3126 field, since the latter have been removed in a previous patch.
3128 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
3130 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
3132 (py-frame.o): Renamed from python-frame.o. Updated references.
3133 (py-function.o): Renamed from python-function.o. Updated references.
3134 (py-objfile.o): Renamed from python-objfile.o. Updated references.
3135 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
3137 (py-type.o): Renamed from python-type.o. Updated references.
3138 (py-utils.o): Renamed from python-utils.o. Updated references.
3139 (py-value.o): Renamed from python-value.o. Updated references.
3140 * py-cmd.c: Renamed from python-cmd.c.
3141 * py-frame.c: Renamed from python-frame.c.
3142 * py-function.c: Renamed from python-function.c.
3143 * py-objfile.c: Renamed from python-objfile.c.
3144 * py-prettyprint.c: Renamed from python-prettyprint.c.
3145 * py-type.c: Renamed from python-type.c.
3146 * py-utils.c: Renamed from python-utils.c.
3147 * py-value.c: Renamed from python-value.c.
3149 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3151 Avoid quadratic behavior when computing the value of a register.
3152 * frame.c (frame_stash): New static constant.
3153 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
3155 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
3156 (frame_find_by_id): Search the frame stash first before walking all
3157 frames starting from te current_frame.
3158 (reinit_frame_stash): Add call to frame_stash_invalidate ();
3160 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3162 * block.c (contained_in): Return zero for nested functions.
3163 * blockframe.c (block_innermost_frame): Delete unreferenced local
3166 2009-09-08 Doug Evans <dje@google.com>
3168 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
3170 2009-09-08 Michael Snyder <msnyder@vmware.com>
3172 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
3173 to replace literal consts used in amd64-linux-tdep.c
3174 * linux-record.h (enum gdb_syscall): New enum consts, to replace
3175 literal consts used in amd64-linux-tdep.c and linux-record.c.
3176 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
3177 translate from native amd64 Linux syscall id to internal gdb id.
3178 (amd64_linux_syscall_record): Switch statement abstracted out
3179 and replaced with a call to amd64_canonicalize_syscall.
3180 * linux-record.c (record_linux_system_call): Replace literal
3181 consts with enum consts.
3182 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
3183 trivially translate from native i386 Linux syscalls to gdb syscalls.
3184 (i386_linux_intx80_sysenter_record):
3186 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3188 * gdb/Makefile.in (check//%): Parse 'config.status --version'
3189 output to recreate the configuration from the testsuite directory,
3190 rather than running 'config.status --recheck' from a different
3191 build directory. Let configure do the recursion rather than
3194 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3196 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
3199 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3201 * ia64-tdep.c (ia64_memory_insert_breakpoint)
3202 (ia64_memory_remove_breakpoint): Return immediately if any of memory
3203 reads fail. Do not combine the VAL values.
3205 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3207 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
3208 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
3209 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
3210 reading of SHADOW_CONTENTS to this memory state point of code. Update
3211 comment for the memory re-read.
3213 2009-09-07 Michael Snyder <msnyder@vmware.com>
3215 * record.c: Minor comment and white space fix-ups.
3217 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3219 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
3220 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
3221 Remove explicit clearing of TDEP fields.
3223 2009-09-06 Hui Zhu <teawater@gmail.com>
3225 * i386-tdep.c (i386_record_check_override): Deleted.
3226 (i386_record_lea_modrm): Ditto.
3227 (i386_process_record): Ditto.
3229 2009-09-05 Eli Zaretskii <eliz@gnu.org>
3231 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
3232 * config/djgpp/config.sed: Fix for Autoconf 2.64.
3234 2009-09-05 Hui Zhu <teawater@gmail.com>
3236 * i386-tdep.c (i386_record_s): Add orig_addr.
3237 (i386_record_check_override): New function.
3238 (i386_record_lea_modrm): Call i386_record_check_override.
3239 (i386_process_record): Ditto.
3241 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
3243 * dwarf2loc.c (struct piece_closure): New.
3244 (allocate_piece_closure): New function.
3245 (read_pieced_value): New function.
3246 (write_pieced_value): New function.
3247 (copy_pieced_value_closure): New function.
3248 (free_pieced_value_closure): New function.
3249 (pieced_value_funcs): Define.
3250 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
3251 described with pieces.
3253 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
3254 Richard Earnshaw <rearnsha@arm.com>
3256 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
3259 2009-09-02 Tom Tromey <tromey@redhat.com>
3261 * frame.h (frame_unwinder_is): Declare.
3262 * frame.c (frame_unwinder_is): New function.
3263 * dwarf2loc.c: Include dwarf2-frame.h.
3264 (dwarf_expr_frame_cfa): New function.
3265 (dwarf2_evaluate_loc_desc): Use it.
3266 (needs_frame_frame_cfa): New function.
3267 (dwarf2_loc_desc_needs_frame): Use it.
3268 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
3270 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
3272 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
3273 * dwarf2-frame.c (no_get_frame_cfa): New function.
3274 (execute_stack_op): Use it.
3275 (dwarf2_frame_cfa): New function.
3277 2009-09-02 Hui Zhu <teawater@gmail.com>
3279 * record.c (record_resume): Change "signal" to "siggnal".
3281 2009-09-01 Hui Zhu <teawater@gmail.com>
3283 * record.c (record_resume): Change "siggnal" to "signal".
3285 2009-09-01 Hui Zhu <teawater@gmail.com>
3287 * record.c (record_resume_siggnal): Deleted.
3288 (record_resume): Ditto.
3289 (record_wait): Change record_resume_siggnal to
3292 2009-08-31 Jacob Potter <jdpotter@google.com>
3293 Doug Evans <dje@google.com>
3295 Implement TARGET_OBJECT_STACK_MEMORY.
3296 * NEWS: Add note on new "set stack-cache" option.
3297 * corefile.c (read_stack): New function.
3298 * dcache.c (dcache_struct): New member ptid.
3299 (dcache_enable_p): Mark as obsolete.
3300 (show_dcache_enabled_p): Flag option as deprecated.
3301 (dcache_invalidate): Update ptid.
3302 (dcache_invalidate_line): New function.
3303 (dcache_read_line): No longer check cacheable attribute, stack
3304 accesses get cached despite attribute.
3305 (dcache_init): Set ptid.
3306 (dcache_xfer_memory): Flush cache if from different ptid than before.
3307 Update cache after write.
3308 (dcache_update): New function.
3309 (dcache_info): Report ptid.
3310 (_initialize_dcache): Update text for `remotecache' to indicate it
3312 * dcache.h (dcache_update): Declare.
3313 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
3315 * frame-unwind.c (frame_unwind_got_memory): Ditto.
3316 * gdbcore.h (read_stack): Declare.
3317 * memattr.c (mem_enable_command): Call target_dcache_invalidate
3318 instead of dcache_invalidate.
3319 (mem_disable_command, mem_delete_command): Ditto.
3320 * target.c (stack_cache_enabled_p_1): New static global.
3321 (stack_cache_enabled_p): New static global.
3322 (set_stack_cache_enabled_p): New function.
3323 (show_stack_cache_enabled_p): New function.
3324 (target_dcache): Make static.
3325 (target_dcache_invalidate): New function.
3326 (target_load, target_resume): Call target_dcache_invalidate
3327 instead of dcache_invalidate.
3328 (memory_xfer_partial): New arg object, all callers updated.
3329 Check for existing inferior before calling dcache routines.
3330 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
3331 (target_xfer_partial): Call memory_xfer_partial for
3332 TARGET_OBJECT_STACK_MEMORY.
3333 (target_read_stack): New function.
3334 (initialize_targets): Install new option `stack-cache'.
3335 * target.h: Remove #include of dcache.h.
3336 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
3337 (target_dcache): Delete.
3338 (target_dcache_invalidate): Declare.
3339 (target_read_stack): Declare.
3340 * top.c (prepare_execute_command): New function.
3341 (execute_command): Call prepare_execute_command
3342 instead of free_all_values.
3343 * top.h (prepare_execute_command): Declare.
3344 * valops.c (get_value_at): New function.
3345 (value_at): Guts moved to get_value_at.
3346 (value_at_lazy): Similarly.
3347 (value_fetch_lazy): Call read_stack for stack values.
3348 * value.c (struct value): New member `stack'.
3349 (value_stack, set_value_stack): New functions.
3350 * value.h (value_stack, set_value_stack): Declare.
3351 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
3352 instead of free_all_values.
3354 2009-08-29 Hui Zhu <teawater@gmail.com>
3356 * i386-tdep.c (i386_process_record): Fix the error of string
3357 ops instructions's handler.
3359 2009-08-28 Doug Evans <dje@google.com>
3361 * top.c (execute_command): Remove redundant comment.
3363 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
3367 * value.c (value_primitive_field): Do not save value_offset for
3369 (unpack_bits_as_long): Do not read an entire ULONGEST.
3371 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3373 Support constant DW_AT_data_member_location by GCC PR debug/40659.
3375 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
3376 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
3378 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
3379 (read_common_block <DW_AT_data_member_location>): New variable
3380 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3382 2009-08-28 Hui Zhu <teawater@gmail.com>
3384 * record.c (record_list_release_next): Change the first
3385 record_reg to record_end.
3387 2009-08-27 Doug Evans <dje@google.com>
3389 * value.c (free_all_values): Tweak comment.
3391 * NEWS: Add note on "info sharedlibrary".
3392 Remove note on "set print symbol-loading".
3393 * main.c (captured_main): Pass !batch for from_tty when calling
3394 symbol_file_add_main.
3395 * objfiles.h (objfile_has_partial_symbols): Declare.
3396 (objfile_has_full_symbols): Declare.
3397 * objfiles.c (objfile_has_partial_symbols): New function.
3398 (have_partial_symbols): Use it.
3399 (objfile_has_full_symbols): New function.
3400 (have_full_symbols): Use it.
3401 * solib.c: Include interps.h.
3402 (solib_read_symbols): Back out patch of 2008-07-10.
3403 Add test for info_verbose for symbol loading messages for
3404 consistency with symfile.c.
3405 (info_sharedlibrary_command): Handle optional parameter of regex of
3406 libraries to list. Inform user of libraries without debugging info.
3407 Rewrite to use ui_out routines to format output.
3408 * symfile.c (print_symbol_loading): Delete.
3409 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3410 Print "no debugging symbols found" only if from_tty || info_verbose;
3411 and only check file being loaded, not all files.
3412 (reread_symbols): Test file being loaded for whether it has symbols,
3414 (__initialize_symfile): Delete `set print symbol-loading'.
3415 * symfile.h (print_symbol_loading): Delete.
3417 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3419 * varobj.c (varobj_create): Error if the specified frame was not found
3422 2009-08-26 Michael Snyder <msnyder@vmware.com>
3424 * i386-tdep.c (i386_process_record): Break out of prefix loop
3425 if not amd64. Otherwise inc/dec instructions are lost.
3427 2009-08-25 Keith Seitz <keiths@redhat.com>
3429 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3431 (tokentab3): Add cxx_only for DOT_STAR.
3433 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3435 * inferior.c (print_inferior): Align columns left. Remove header
3436 for the the "current" column. Rename column "Id" to "Num".
3437 Rename column "PID" to "Description". Print if there's no selected
3440 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3442 Fix ia64 start crash when GDB built with -lmcheck.
3443 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3444 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3447 2009-08-24 Keith Seitz <keiths@redhat.com>
3449 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3450 (tokentab2): Add new token, DOT_STAR. Changed all users.
3452 2009-08-24 Keith Seitz <keiths@redhat.com>
3454 * symtab.c (default_make_symbol_completion_list): Keep
3455 ':', too, so that we can limit searches in namespaces
3458 2009-08-24 Tom Tromey <tromey@redhat.com>
3460 * python/python-value.c (valpy_richcompare): Don't return from
3463 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3465 * CONTRIBUTE: Bump documented Autoconf version.
3466 * configure.ac: Do not substitute datarootdir, htmldir,
3467 pdfdir, docdir. Do not process --with-datarootdir,
3468 --with-htmldir, --with-pdfdir, --with-docdir.
3469 * configure: Regenerate.
3471 * aclocal.m4: Regenerate.
3472 * config.in: Likewise.
3473 * configure: Likewise.
3474 * gnulib/Makefile.in: Likewise.
3476 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3477 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3479 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3481 * objfiles.h (gdb_bfd_ref): New prototype.
3482 * objfiles.c (gdb_bfd_ref): New function.
3483 (allocate_objfile): Call it.
3484 (gdb_bfd_unref): Adjust assertion.
3485 * solib.c (solib_map_sections): Add reference.
3486 (symbol_add_stub): Don't add reference here.
3487 * symfile.c (reread_symbols): Add reference.
3489 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3490 Doug Evans <dje@google.com>
3492 * jit.c (jit_event_handler): Use paddress to print target addresses.
3493 Wrap printf string in _().
3495 2009-08-21 Doug Evans <dje@google.com>
3497 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3498 (jit_read_code_entry, jit_register_code): Ditto.
3499 (jit_event_handler): Ditto.
3500 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3501 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3502 (jit_inferior_created_observer): Renamed from
3503 jit_inferior_created_hook1, all callers updated.
3504 * jit.h (jit_breakpoint_re_set): Declare.
3505 (jit_event_handler): Update prototype.
3506 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3507 of jit_inferior_created_hook.
3509 2009-08-21 Hui Zhu <teawater@gmail.com>
3511 * record.c (record_wait): Change the argument of
3512 record_beneath_to_wait to options.
3514 2009-08-20 Jacob Potter <jdpotter@google.com>
3516 Replace dcache with splay tree.
3517 Remove partially implemented writeback support.
3518 * dcache.c: Include splay-tree.h.
3519 (LINE_SIZE_POWER): Change from 5 to 6.
3520 (DCACHE_SIZE): Change from 64 to 4096.
3521 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3522 (state_chars): Delete.
3523 (struct dcache_block): Clean up; remove state and anydirty fields.
3524 (struct dcache_struct): Redefine as a splay tree and linked list.
3525 (last_cache): Make static.
3526 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3527 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3528 (dcache_write_line): Delete.
3529 (dcache_writeback): Delete.
3530 (dcache_peek_byte): Clean up; remove "invalid" state check.
3531 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3532 (dcache_splay_tree_compare): New function.
3533 (dcache_init, dcache_free): Rewrite for new cache structure.
3534 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3535 (dcache_print_line): New function.
3536 (dcache_info): Rewrite for new cache structure.
3537 (_initialize_dcache): Update "info dcache" help text.
3538 * dcache.h (dcache_xfer_memory): Update declaration.
3539 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3541 2009-08-19 Reid Kleckner <reid@kleckner.net>
3543 Add interface for JIT code generation.
3544 * NEWS: Announce JIT interface.
3545 * Makefile.in (SFILES): Add jit.c.
3546 (HFILES_NO_SRCDIR): Add jit.h.
3547 (COMMON_OBS): Add jit.o.
3550 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3552 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3553 (bpstat_what): Update event table for bp_jit_event.
3554 (print_it_typical): Added case for bp_jit_event.
3555 (print_one_breakpoint_location): Added case for bp_jit_event.
3556 (allocate_bp_location): Added case for bp_jit_event.
3557 (mention): Added case for bp_jit_event.
3558 (delete_command): Added case for bp_jit_event.
3559 (breakpoint_re_set_one): Added case for bp_jit_event.
3560 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3561 (create_jit_event_breakpoint): New.
3562 * infrun.c (handle_inferior_event): Add handler for jit event.
3563 (follow_exec): Add call to jit_inferior_created_hook.
3565 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3567 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3568 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3569 (union internalvar_data): Replace "scalar" member by "integer"
3571 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3572 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3573 (get_internalvar_integer): Likewise.
3574 (set_internalvar): Likewise.
3575 (set_internalvar_integer): Likewise.
3576 (preserve_one_internalvar): Likewise.
3577 (value_from_pointer): Handle typedef'd pointer types.
3579 2009-08-18 Tom Tromey <tromey@redhat.com>
3581 * utils.c (add_internal_problem_command): Free set_doc and
3583 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3584 * language.c (add_language): Free language_set_doc.
3586 2009-08-18 Tom Tromey <tromey@redhat.com>
3588 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3590 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3592 * symfile.c (reread_symbols): Call objfiles_changed *before*
3593 calling clear_symtab_users.
3595 2009-08-17 Michael Snyder <msnyder@vmware.com>
3597 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3598 (amd64_in_function_epilogue_p): New function.
3599 (amd64_epilogue_frame_sniffer): New function.
3600 (amd64_epilogue_frame_cache): New function.
3601 (amd64_epilogue_frame_this_id): New function.
3602 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3603 (amd64_init_abi): Hook the new unwinder.
3605 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3606 SVR4 method for skip_trampoline_code.
3608 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3610 * objfiles.c (objfile_relocate): Relocate the entry point before
3611 relocating the section offsets. Flush the section map before
3612 resetting breakpoints.
3614 2009-08-14 Doug Evans <dje@google.com>
3616 * symfile.c (find_separate_debug_file): Remove double free of
3619 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3621 * top.c (any_thread_of): Delete.
3622 (kill_or_detach): Use any_thread_of_process.
3623 * top.c (print_inferior_quit_action): New.
3624 (quit_confirm): Rewrite to print info about all inferiors.
3625 * target.c (dispose_inferior): New.
3626 (target_preopen): Use it.
3628 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3630 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3632 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3634 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3635 parameter to ui_file_xstrdup.
3636 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3637 * infrun.c (print_target_wait_results): Ditto.
3638 * language.c (add_language): Ditto.
3639 * linespec.c (cplusplus_error): Ditto.
3640 * remote.c (escape_buffer): Ditto.
3641 * typeprint.c (type_to_string): Ditto.
3642 * utils.c (error_stream): Ditto.
3643 * varobj.c (value_get_print_value): Ditto.
3644 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3645 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3647 * gdbarch.sh (verify_gdbarch): Ditto.
3648 * gdbarch.c: Regenerate.
3649 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3650 parameter to ui_file_xstrdup.
3651 * python/python-frame.c (frapy_str): Ditto.
3652 * python/python-type.c (typy_str): Use the length local instead of
3654 * python/python-value.c (valpy_str): Pass NULL as length parameter
3657 2009-08-13 Doug Evans <dje@google.com>
3659 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3660 instead of unsigned long.
3662 2009-08-13 Tom Tromey <tromey@redhat.com>
3664 * varobj.c (update_dynamic_varobj_children): Don't use
3666 * value.h: (preserve_one_value): Declare.
3667 (value_prepend_to_list, value_remove_from_list): Remove.
3668 * value.c (preserve_one_value): No longer static.
3669 (preserve_values): Call preserve_python_values.
3670 (value_prepend_to_list): Remove.
3671 (value_remove_from_list): Remove.
3672 * python/python.h (values_in_python): Don't declare.
3673 (preserve_python_values): Declare.
3674 * python/python-value.c (values_in_python): Change type. Move
3676 (struct value_object): Add struct tag.
3677 <next, prev>: New fields.
3678 (valpy_dealloc): Update.
3679 (note_value): New function.
3680 (valpy_new): Use value_incref, note_value.
3681 (preserve_python_values): New function.
3682 (valpy_positive): Don't use value_copy.
3683 (value_to_value_object): Use value_incref, note_value.
3684 (convert_value_from_python): Update comment.
3686 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3688 * remote.c (remote_pid_to_str): If printing a process id and we
3689 don't know what the remote pid could be, output "Remote target";
3690 otherwise, use normal_pid_to_str.
3692 2009-08-13 Tom Tromey <tromey@redhat.com>
3694 * language.h (longest_raw_hex_string): Remove unused declaration.
3696 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3700 * language.c (language, type, range, case_sensitive): Make const.
3701 (show_language_command): Don't call deprecated_show_value_hack.
3702 Special case "auto".
3703 (set_language_command): An unrecognized language is now an
3704 internal error instead of a user error. Don't call set_lang_str.
3705 (show_type_command): Don't call deprecated_show_value_hack.
3706 Special case "auto". Use warning.
3707 (set_type_command): An unrecognized type is now an internal error
3708 instead of a user error. Output type check mismatch with language
3709 here. Don't call set_type_str.
3710 (show_range_command): Don't call deprecated_show_value_hack.
3711 Special case "auto". Use warning.
3712 (set_range_command): An unrecognized range check is now an
3713 internal error instead of a warning. Output range check mismatch
3714 with language here. Don't call set_range_str.
3715 (show_case_command): Don't call deprecated_show_value_hack.
3716 Special case "auto". Use warning.
3717 (set_case_command): Don't call set_case_str. An unrecognized case
3718 check is now an internal error instead of a warning. Output range
3719 check mismatch with language here. Don't call set_case_str.
3720 (set_type_range_case): Don't call set_type_str, set_range_str or
3722 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3723 (add_language): Install or reinstall the "set language" command
3724 here, and make it an enum command. Build the enumeration and the
3725 help string from the current list of known languages.
3726 (_initialize_language): Don't install "set language" here. Make
3727 "set check type", "set check range" and "set case-sensitive" enum
3728 commands. Register the "auto" "local" and "unknown" languages in
3731 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3733 Revert 2009-08-07 changes for PR gdb/8869:
3735 * language.c (set_language_command): Strip whitespace.
3736 (set_type_command): Likewise.
3737 (set_range_command): Likewise.
3739 * language.c (language_completer): New function.
3740 (range_or_type_completer): New function.
3741 (case_completer): New function.
3742 (_initialize_language): Set completers.
3743 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3745 (add_setshow_string_noescape_cmd): Likewise.
3746 (add_setshow_integer_cmd): Likewise.
3747 (add_setshow_uinteger_cmd): Likewise.
3748 (add_setshow_zinteger_cmd): Likewise.
3749 (add_setshow_zuinteger_cmd): Likewise.
3750 * command.h (add_setshow_string_cmd,
3751 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3752 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3754 2009-08-12 Michael Snyder <msnyder@vmware.com>
3756 * remote.c (remote_add_inferior): Remove unused local.
3757 (remote_add_thread): Ditto.
3759 (remote_current_thread): Ditto.
3760 (remote_stop_ns): Ditto.
3761 (remote_parse_stop_reply): Ditto.
3762 (remote_get_pending_stop_replies): Ditto.
3763 (remote_wait_ns): Ditto.
3764 (remote_wait_as): Ditto.
3765 (send_g_packet): Ditto.
3766 (remote_fetch_registers): Ditto.
3767 (store_register_using_P): Ditto.
3768 (remote_store_registers): Ditto.
3769 (remote_remove_breakpoint): Ditto.
3770 (remote_write_qxfer): Ditto.
3771 (remote_read_qxfer): Ditto.
3773 2009-08-11 Tom Tromey <tromey@redhat.com>
3775 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3776 (dwarf2_loc_desc_needs_frame): Likewise.
3777 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3778 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3779 (make_cleanup_free_dwarf_expr_context): Likewise.
3780 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3782 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3784 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3785 * solib.c (symbol_add_stub): Likewise.
3786 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3788 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3790 * objfiles.c (qsort_cmp): Remove assert.
3791 (preferred_obj_section): New function.
3792 (update_section_map): Filter duplicates.
3794 2009-08-10 Tristan Gingold <gingold@adacore.com>
3796 * solib-darwin.c (find_program_interpreter): Simplify the code by
3797 looking up for the load_dylinker command instead of reading the
3798 corresponding (but deprecated) section.
3799 (darwin_solib_create_inferior_hook): Adjust: do not free the
3802 2009-08-10 Tristan Gingold <gingold@adacore.com>
3804 * i386-darwin-tdep.c (i386_m128_p): New function.
3805 (i386_darwin_arg_type_alignment): Ditto.
3806 (i386_darwin_push_dummy_call): Ditto.
3807 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3808 Adjust long_double size. Adjust pc offset in setjump buffer.
3810 2009-08-10 Hui Zhu <teawater@gmail.com>
3812 Add Linux AMD64 process record support.
3814 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3815 This struct has the argument for the function
3816 "record_linux_system_call".
3817 (amd64_linux_syscall_record): New function. Parse the
3818 system call instruction and call function
3819 "record_linux_system_call" to record execute log.
3820 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3821 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3823 2009-08-10 Hui Zhu <teawater@gmail.com>
3825 Add process record Linux system call 64 bits support.
3827 * linux-record.h (linux_record_tdep): Add size_pointer,
3828 size_size_t, size_iovec and arg6. Change the values of
3829 size_int, size_long and size_ulong to
3830 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3831 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3832 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3833 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3834 (i386_linux_intx80_sysenter_record): Add a check for system
3836 * linux-record.c (record_linux_system_call): Make this
3837 function support 64 bits.
3839 2009-08-10 Hui Zhu <teawater@gmail.com>
3841 Add AMD64 process record instruction set support.
3843 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3844 because the AMD64's registers order in GDB is not same with
3846 Add i386_syscall_record to be the syscall function handle
3848 (record_i386_regnum): Number for record_regmap.
3849 * i386-tdep.c (OT_QUAD): For 64 bits.
3850 (i386_record_s): Add rex_x, rex_b, rip_offset and
3851 popl_esp_hack for AMD64 instruction set. And regmap for
3853 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3855 (i386_record_lea_modrm): Ditto.
3856 (i386_record_push): New function. Record the execution log
3858 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3860 (i386_process_record): Support AMD64 instruction set.
3861 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3862 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3864 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3866 * bfd-target.c (struct target_bfd_data): New.
3867 (target_bfd_xfer_partial): Adjust to get at the section table from
3869 (target_bfd_get_section_table): Ditto.
3870 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3871 target_bfd_data structure, from the section table.
3872 (target_bfd_reopen): Store a struct target_bfd_data in the
3873 target_ops to_data field, instead of a target_section_table.
3875 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3876 Hui Zhu <teawater@gmail.com>
3878 * record.c (record_store_registers): Remove unused variable.
3880 2009-08-07 Tom Tromey <tromey@redhat.com>
3882 * language.c (set_language_command): Strip whitespace.
3883 (set_type_command): Likewise.
3884 (set_range_command): Likewise.
3886 2009-08-07 Tom Tromey <tromey@redhat.com>
3889 * language.c (language_completer): New function.
3890 (range_or_type_completer): New function.
3891 (case_completer): New function.
3892 (_initialize_language): Set completers.
3893 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3895 (add_setshow_string_noescape_cmd): Likewise.
3896 (add_setshow_integer_cmd): Likewise.
3897 (add_setshow_uinteger_cmd): Likewise.
3898 (add_setshow_zinteger_cmd): Likewise.
3899 (add_setshow_zuinteger_cmd): Likewise.
3900 * command.h (add_setshow_string_cmd,
3901 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3902 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3904 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3907 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3909 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3911 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3912 (struct dwarf2_cie_table): New.
3913 (struct dwarf2_fde): Remove 'next'.
3914 (struct dwarf2_fde_table): New.
3915 (struct comp_unit): Remove 'cie'.
3916 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3917 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3918 (add_cie, add_fde): Use array instead of linked list.
3919 (decode_frame_entry, decode_frame_entry_1): New parameters.
3920 (qsort_fde_cmp): New function.
3921 (dwarf2_build_frame_info): Adjust.
3923 2009-08-06 Don Lee <don.lee@sunplusct.com>
3925 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3926 * score-tdep.h: Ditto.
3928 * configure.tgt: Test do we have a simulator.
3929 * MAINTAINERS: Add myself under target score
3931 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3933 * utils.c (defaulted_query): Don't ask for confirmation if server
3936 2009-08-05 Tom Tromey <tromey@redhat.com>
3938 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3940 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3942 * objfiles.h (OBJF_KEEPBFD): Delete.
3943 (gdb_bfd_unref): New prototype.
3944 * objfiles.c (gdb_bfd_unref): New function.
3945 (free_objfile): Call gdb_bfd_unref.
3946 * solib.c (free_so): Likewise.
3947 (symbol_add_stub): Set refcount.
3949 2009-08-04 Hui Zhu <teawater@gmail.com>
3950 Michael Snyder <msnyder@vmware.com>
3952 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3953 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3954 (record_wait): Set 'mem_entry_not_accessible' flag if target
3955 memory not readable. Don't try to change target memory if
3956 'mem_entry_not_accessible' is set.
3958 2009-08-03 Richard Guenther <rguenther@suse.de>
3959 Jan Kratochvil <jan.kratochvil@redhat.com>
3961 Fix memory corruption on reread of file through a symbolic link.
3962 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3963 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3964 all the return paths.
3966 2009-08-03 Jim Ingham <jingham@apple.com>
3967 Vladimir Prus <vladimir@codesourcery.com>
3969 Implement -break-commands
3971 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3972 (commands_command): Use breakpoint_set_commands.
3973 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3975 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3976 * mi/mi-cmds.c: Register -break-commands.
3977 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3978 (mi_command_line_array, mi_command_line_array_cnt)
3979 (mi_command_line_array_ptr): New.
3981 2009-08-03 Jim Ingham <jingham@apple.com>
3982 Vladimir Prus <vladimir@codesourcery.com>
3984 Refactor reading of commands
3986 * defs.h (read_command_lines_1): Declare.
3987 * cli/cli-script.c (read_next_line): Only return string,
3989 (process_next_line): New, extracted from read_next_line.
3990 (recurse_read_control_structure): Take a function pointer to the
3992 (get_command_line) Pass the read_next_line as reader function
3993 into recurse_read_control_structure.
3994 (read_command_lines_1): New, extracted from...
3995 (read_command_lines): ...here.
3997 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3999 * procfs.c (proc_set_current_signal): Populate mysinfo before
4001 (proc_clear_current_signal): Likewise.
4002 (proc_set_watchpoint): Populate pwatch before copying it to arg.
4004 2009-07-31 Michael Snyder <msnyder@vmware.com>
4006 * remote.c (store_register_using_P): Call putpkt and getpkt
4007 directly instead of calling remote_send.
4008 (store_registers_using_G): Ditto.
4009 (fetch_register_using_p): Ditto.
4011 * remote.c (store_register_using_P): Make error msg more verbose.
4012 (store_registers_using_G): Ditto.
4013 (fetch_register_using_p): Ditto.
4015 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4017 * spu-tdep.c: Include "infcall.h".
4018 (spu_address_class_type_flags): New function.
4019 (spu_address_class_type_flags_to_name): Likewise.
4020 (spu_address_class_name_to_type_flags): Likewise.
4021 (spu_pointer_to_address): Handle __ea pointers.
4022 (spu_auto_flush_cache_p): New static variable.
4023 (spu_objfile_from_frame): New function.
4024 (flush_ea_cache, spu_attach_normal_stop): Likewise.
4025 (show_spu_auto_flush_cache): Likewise.
4026 (spu_gdbarch_init): Install address class handlers.
4027 (_initialize_spu_tdep): Attach to normal_stop observer.
4028 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
4031 * NEWS: Mention "set/show spu auto-flush-cache" commands.
4033 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4035 * spu-tdep.c: Include "block.h".
4036 (setspucmdlist, showspucmdlist): New static variables.
4037 (spu_stop_on_load_p): Likewise.
4038 (spu_catch_start): New function.
4039 (show_spu_command, set_spu_command): New functions.
4040 (show_spu_stop_on_load): Likewise.
4041 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
4042 Install "set spu" / "show spu" prefix command handler.
4043 Install "set spu stop-on-load" / "show spu stop-on-load" command.
4045 * NEWS: Mention "set/show spu stop-on-load" commands.
4047 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4049 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
4050 "arch-utils.h", and "spu-tdep.h".
4051 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
4052 New static variables.
4053 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
4054 (ppc_linux_spe_context_lookup): New function.
4055 (ppc_linux_spe_context_inferior_created): Likewise.
4056 (ppc_linux_spe_context_solib_loaded): Likewise.
4057 (ppc_linux_spe_context_solib_unloaded): Likewise.
4058 (ppc_linux_spe_context): Likewise.
4059 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
4060 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
4061 ppu2spu_unwind_register, ppu2spu_sniffer,
4062 ppu2spu_dealloc_cache): New functions.
4063 (ppu2spu_unwind): New static variable.
4064 (ppc_linux_init_abi): Install cross-architecture unwinder.
4065 (_initialize_ppc_linux_tdep): Attach to observers.
4067 * spu-tdep.c (struct spu2ppu_cache): New data type.
4068 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
4069 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
4070 (spu2ppu_unwind): New static variable.
4071 (spu_gdbarch_init): Install cross-architecture unwinder.
4073 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4075 * target.h (enum strata): New value arch_stratum.
4076 * target.c (target_require_runnable): Skip arch_stratum targets.
4078 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
4079 solib-spu.o and spu-multiarch.o to gdb_target_obs.
4080 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
4081 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
4083 * solib-spu.c: New file.
4084 * solib-spu.h: New file.
4085 * spu-multiarch.c: New file.
4087 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
4089 * spu-tdep.c (struct gdbarch_tdep): New member id.
4090 (spu_gdbarch_id): New function.
4091 (spu_lslr): New function.
4093 (spu_address_to_pointer): New function.
4094 (spu_pointer_to_address): Support SPU ID address encoding. Use
4095 spu_gdbarch_id and spu_lslr.
4096 (spu_integer_to_address): Likewise.
4097 (spu_frame_unwind_cache): Update for encoded addresses.
4098 (spu_unwind_pc, spu_unwind_sp): Likewise.
4099 (spu_read_pc, spu_write_pc): Likewise.
4100 (spu_push_dummy_call): Likewise.
4101 (spu_software_single_step): Likewise.
4102 (spu_get_longjmp_target): Likewise.
4103 (spu_overlay_update_osect): Likewise.
4105 (spu_dis_asm_print_address): New function.
4106 (gdb_print_insn_spu): Likewise.
4108 (spu_gdbarch_init): Store SPU ID in tdep structure.
4109 Install spu_address_to_pointer and gdb_print_insn_spu.
4111 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
4113 (ppc_linux_entry_point_addr): New static variable.
4114 (ppc_linux_inferior_created): New function.
4115 (ppc_linux_displaced_step_location): Likewise.
4116 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
4118 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
4120 * NEWS: Mention multi-architecture and Cell/B.E. debugging
4123 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4125 * linux-nat.c: Include <sys/vfs.h>.
4126 (SPUFS_MAGIC): Define.
4127 (spu_enumerate_spu_ids): New function.
4128 (linux_proc_xfer_spu): New function.
4129 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
4131 (iterate_over_spus): New function.
4132 (struct linux_spu_corefile_data): New data type.
4133 (linux_spu_corefile_callback): New function.
4134 (linux_spu_make_corefile_notes): New function.
4135 (linux_nat_make_corefile_notes): Call it.
4137 * corelow.c (struct spuid_list): New data type.
4138 (add_to_spuid_list): New function.
4139 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
4141 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4143 * features/Makefile: Allow sub-platform specific expedite settings.
4144 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
4145 (rs6000/powerpc-cell32l-expedite): Define.
4146 (rs6000/powerpc-cell64l-expedite): Likewise.
4147 * features/rs6000/powerpc-cell32l.xml: New file.
4148 * features/rs6000/powerpc-cell64l.xml: New file.
4149 * features/rs6000/powerpc-cell32l.c: New generated file.
4150 * features/rs6000/powerpc-cell64l.c: New generated file.
4152 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
4153 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
4155 * config/djgpp/fnchange.lst: Add mappings for new files.
4157 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
4158 (tdesc_powerpc_cell64l): Likewise.
4159 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
4160 and "features/rs6000/powerpc-cell64l.c".
4161 (_initialize_ppc_linux_tdep): Initialize target descriptions.
4162 (ppc_linux_spu_section): New function.
4163 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
4164 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
4165 (ppc_linux_read_description): Detect Cell/B.E. architecture.
4167 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
4168 if exec file is not PowerPC architecture.
4170 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4172 * features/gdb-target.dtd (target): Accept optional
4173 <compatible> elements.
4174 (compatible): Define element.
4176 * target-descriptions.h (tdesc_compatible_p): New.
4177 (tdesc_add_compatible): New.
4178 * target-descriptions.c (arch_p): New VEC_P type.
4179 (struct target_desc): New member compatible.
4180 (free_target_description): Handle it.
4181 (maint_print_c_tdesc_cmd): Likewise.
4182 (tdesc_compatible_p): New function.
4183 (tdesc_add_compatible): New function.
4185 * xml-tdesc.c (tdesc_end_compatible): New function.
4186 (target_children): Handle <compatible> element.
4188 * arch-utils.c (choose_architecture_for_target): Accept target
4189 description instead of BFD architecture as input. Query target
4190 description for compatible architectures.
4191 (gdbarch_info_fill): Update call.
4193 * NEWS: Mention <compatible> element of target descriptions.
4195 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4197 * breakpoint.c (remove_breakpoints): If removing one breakpoint
4198 location fails, still continue to remove other locations.
4199 (remove_hw_watchpoints): Likewise.
4200 (detach_breakpoints): Likewise.
4202 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4204 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
4205 (disable_breakpoints_before_startup): Add prototype.
4206 (enable_breakpoints_after_startup): Likewise.
4208 * breakpoint.c (executing_startup): New static variable.
4209 (describe_other_breakpoints): Handle bp_startup_disabled.
4210 (check_duplicates_for): Likewise.
4211 (disable_breakpoints_before_startup): New function.
4212 (enable_breakpoints_after_startup): New function.
4213 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
4214 if executing_startup flag is true.
4215 (break_command_really): Likewise.
4216 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
4218 2009-07-31 Julian Brown <julian@codesourcery.com>
4220 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
4222 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
4223 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
4224 (arm_linux_displaced_step_copy_insn): New.
4225 (arm_linux_init_abi): Initialise displaced stepping callbacks.
4226 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
4228 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
4229 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
4230 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
4231 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
4232 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
4233 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
4234 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
4235 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
4236 (cleanup_block_load_all, cleanup_block_store_pc)
4237 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
4238 (copy_undef, copy_unpred): New.
4239 (decode_misc_memhint_neon, decode_unconditional)
4240 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
4241 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
4242 (decode_svc_copro, arm_process_displaced_insn)
4243 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
4244 (arm_displaced_step_fixup): New.
4245 (arm_gdbarch_init): Initialise max insn length field.
4246 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
4248 (displaced_step_closure, pc_write_style): New.
4249 (arm_displaced_init_closure, displaced_read_reg)
4250 (arm_process_displaced_insn, arm_displaced_init_closure)
4251 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
4252 (arm_displaced_step_fixup): Add prototypes.
4254 2009-07-31 Pedro Alves <pedro@codesourcery.com>
4255 Julian Brown <julian@codesourcery.com>
4257 * infrun.c (displaced_step_fixup): If this is a software
4258 single-stepping arch, don't tell the target to single-step.
4259 (maybe_software_singlestep): Return 0 if we're using displaced
4261 (resume): If this is a software single-stepping arch, and
4262 displaced-stepping is enabled, use it for all single-step
4265 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4267 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
4268 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
4269 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
4270 (am--refresh): New rules.
4271 (stamp-h, config.status): List config.in and configure including
4273 * aclocal.m4: Regenerate.
4274 * configure: Regenerate.
4276 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
4278 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
4281 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
4283 * ia64-tdep.c (ia64_access_reg): Correct paddress.
4285 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4287 Replace public function varobj_list by all_root_varobjs iterator.
4288 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
4290 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
4291 Remove the variables rootlist, cr. New variable data.
4292 * varobj.c (rootcount, varobj_list): Remove.
4293 (install_variable, uninstall_variable): Remove the rootcount updates.
4294 (all_root_varobjs): New function.
4295 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
4296 (varobj_invalidate_iter): ... a new function.
4297 * varobj.h (varobj_list): Remove the prototype.
4298 (all_root_varobjs): New prototype.
4300 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
4303 * dbxread.c (read_dbx_symtab): Reduce stack use.
4305 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4307 Fix gcc-4.5 HEAD warnings.
4308 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
4309 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
4311 (yylex <"global constructors keyed to ">)
4312 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
4313 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
4314 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
4315 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
4318 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4320 * NEWS: Mention ARM VFP support.
4321 * target-descriptions.c (tdesc_register_type): Make public.
4322 (tdesc_unnumbered_register): New function.
4323 (tdesc_register_reggroup_p): Allow missing
4324 pseudo_register_reggroup_p.
4325 * target-descriptions.h (tdesc_register_type): Declare.
4326 (tdesc_unnumbered_register): Declare.
4327 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
4328 (arm_push_dummy_call): Use arm_neon_quad_write.
4329 (arm_neon_double_type, arm_neon_quad_type): New functions.
4330 (arm_register_type): Handle VFP and NEON registers. Override the
4331 types of double-precision registers for NEON. Disable FPA registers
4332 if they are not present.
4333 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
4334 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
4335 (arm_register_name): Handle VFP single and NEON quad registers.
4336 (arm_pseudo_read, arm_pseudo_write): New functions.
4337 (arm_gdbarch_init): Check for VFP and NEON in the target description.
4338 Assign numbers to double-precision registers. Register VFP and NEON
4339 pseudo registers. Remove a shadowed "i" variable.
4340 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
4342 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
4343 have_vfp_registers, have_vfp_pseudos, neon_double_type,
4346 * features/Makefile: Make expedite settings only architecture
4348 (WHICH): Add new ARM descriptions.
4349 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
4350 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
4351 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
4352 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
4353 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
4354 regformats/arm-with-vfpv3.dat: Generate.
4356 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4358 * infrun.c (handle_inferior_event): Clear trap_expected after
4359 stepping past a single-step breakpoint.
4361 2009-07-28 Joseph Myers <joseph@codesourcery.com>
4363 * arm-tdep.c (enum arm_vfp_cprc_base_type,
4364 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
4365 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
4366 arm_vfp_abi_for_function): New.
4367 (arm_push_dummy_call): Handle VFP ABI.
4368 (arm_extract_return_value, arm_store_return_value): Handle
4370 (arm_return_value): Handle VFP ABI.
4371 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
4374 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4376 * arch-utils.c (displaced_step_at_entry_point): Do not call
4377 gdbarch_convert_from_func_ptr_addr.
4378 * cris-tdep.c: Remove outdated comment.
4379 * infcall.c (call_function_by_hand): Do not call
4380 gdbarch_convert_from_func_ptr_addr after entry_point_address.
4381 * objfiles.c (entry_point_address): Call both
4382 gdbarch_convert_from_func_ptr_addr and
4383 gdbarch_addr_bits_remove.
4385 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4387 * nto-tdep.c (nto_thread_state_str): New array.
4388 (nto_extra_thread_info): New function definition.
4389 * nto-tdep.h (gdbthread.h): New include.
4390 (private_thread_info): New struct.
4391 (nto_extra_thread_info): New declaration.
4392 * nto-procfs.c (procfs_thread_alive): Properly check if
4393 thread is still alive.
4394 (update_thread_private_data_name, update_thread_private_data): New
4395 function definition.
4396 (procfs_find_new_threads): Fetch thread private data.
4397 (init_procfs_ops): Register to_extra_thread_info.
4399 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4401 * stack.c (backtrace_command_1): Remove dead check of NULL current
4404 2009-07-23 Keith Seitz <keiths@redhat.com>
4406 * source.c (forward_search_command): Don't fclose the stream,
4407 just run the cleanups.
4408 (reverse_search_command): Likewise.
4410 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4412 * symtab.c (search_symbols): Add QUIT.
4414 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4416 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4418 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4420 * objfiles.h (objfiles_changed): New prototype.
4421 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4422 (allocate_objfile, free_objfile): Must rebuild section map.
4423 (objfile_relocate): Likewise.
4424 (update_section_map, find_pc_section): Adjust.
4425 (set_objfiles_updated_on_exe_change): Remove.
4426 (set_objfiles_updated_on_solib_activity): Remove.
4427 (_initialize_objfiles): Remove.
4428 (objfiles_changed): New function.
4429 * symfile.c (reread_symbols): Call objfiles_changed.
4431 2009-07-22 Hui Zhu <teawater@gmail.com>
4433 * record.c (record_xfer_partial): Call error When nquery
4436 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4438 * objfiles.c (objfiles_updated_p): New variable.
4439 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4440 (find_pc_section): Use bsearch.
4441 (set_objfiles_updated_on_exe_change): New function.
4442 (set_objfiles_updated_on_solib_activity): New function.
4443 (_initialize_objfiles): New function.
4445 2009-07-21 Michael Eager <eager@eagercon.com>
4447 * features/rs6000/powerpc-405.xml: New.
4448 * rs6000-tdep.c: Add include & initialize for
4449 powerpc-405.c, add 405 to variants.
4450 * features/rs6000/powerpc-405.c: Generate.
4452 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4454 * utils.c (internal_vproblem): Always print failure message.
4456 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4457 Vladimir Prus <vladimir@codesourcery.com>
4459 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4460 (value_assign): Remove unnecessary FIXME. Honor the container
4461 type of bitfields if possible.
4462 * value.c (struct value): Add parent field.
4463 (value_parent): New function.
4464 (value_free): Free the parent also.
4465 (value_copy): Copy the parent also.
4466 (value_primitive_field): Do not read the contents of a lazy
4467 value to create a child bitfield value. Set bitpos and offset
4468 according to the container type if possible.
4469 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4470 field_type, bitpos, and bitsize instead of type and fieldno.
4471 (unpack_field_as_long): Use unpack_bits_as_long.
4472 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4474 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4476 * value.c (struct value): Add reference_count field.
4477 (allocate_value_lazy): Initialize reference_count.
4478 (value_incref): New function.
4479 (value_free): Check the reference count.
4480 * value.h (value_incref): New prototype.
4482 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4484 * utils.c (defaulted_query): Update comment and remove dead code.
4486 2009-07-20 Doug Evans <dje@google.com>
4488 Add support for "comdat types" from DWARF4.
4489 * dwarf2read.c (dwarf2_per_objfile): New member types,
4491 (TYPES_SECTION): New macro.
4492 (dwarf2_per_cu_data): Change size of length field from 30 bits
4493 to 29 bits. New member from_debug_types.
4494 (signatured_type): New struct.
4495 (struct attribute): New union member signatured_type.
4496 (DW_SIGNATURED_TYPE): New macro.
4497 (dwarf2_attr_no_follow): New function.
4498 (read_type_unit_scope): New function.
4499 (follow_die_ref_or_sig, follow_die_sig): New functions.
4500 (dwarf2_locate_sectoins): Handle .debug_types.
4501 (dwarf2_build_psymtabs): Read .debug_types.
4502 (read_type_comp_unit_head): New function.
4503 (hash_type_signature, eq_type_signature): New functions.
4504 (create_debug_types_hash_table): New function.
4505 (lookup_signatured_type): New function.
4506 (process_psymtab_comp_unit): Handle type units too.
4507 (process_type_comp_unit, build_type_psymtabs): New functions.
4508 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4509 (load_partial_comp_unit): Assert not called for a type unit.
4510 (skip_one_die): Handle DW_FORM_sig8.
4511 (queue_comp_unit): Don't call load_full_comp_unit here, or
4512 update read_in_chain.
4513 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4514 type units, or load_full_comp_unit for comp units after
4515 queue_comp_unit returns.
4516 (load_full_comp_unit): Assert not called for type units.
4517 (load_full_comp_unit): Update read_in_chain here.
4518 (process_die): Handle DW_TAG_type_unit.
4519 (read_structure_type): Look for signatured types.
4520 (read_enumeration_type): Ditto.
4521 (init_cu_die_reader): Handle .debug_types.
4522 (read_comp_unit): Assert hash not computed yet.
4523 (read_die_and_children): Expand debugging printf to handle .debug_types.
4524 (read_partial_die): Handle DW_TAG_type_unit:
4525 (find_patial_die): Handle .debug_types.
4526 (read_attribute_value): Handle DW_FORM_sig8.
4527 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4528 (die_containing_type): Ditto.
4529 (dwarf_tag_name): Handle DW_TAG_type_unit.
4530 (dwarf_attr_name): Handle DW_AT_signature.
4531 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4532 DW_FORM_flag_present, DW_FORM_sig8.
4533 (dump_die_shallow): Handlel DW_FORM_sig8.
4534 (maybe_queue_comp_unit): Change return type to int from void.
4535 All callers updated.
4536 (follow_die_ref): Handle .debug_types.
4537 (lookup_signatured_type_at_offset): New function.
4538 (read_signatured_type_at_offset): New function.
4539 (read_signatured_type): New function.
4541 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4543 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4544 if the macro is defined.
4546 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4548 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4550 (osabi): Define element.
4551 * features/mips-linux.xml (target): Add an osabi subelement set to
4553 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4554 write the architecture into $xmltarget. Store it in $xmlarch.
4555 Handle the 'osabi' type. Handle outputting the osabi element of
4556 the target description.
4557 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4558 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4560 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4561 * target-descriptions.c (struct target_desc) <osabi>: New field.
4562 (tdesc_osabi): New function.
4563 (set_tdesc_osabi): New function.
4564 * xml-tdesc.c: Include osabi.h.
4565 (tdesc_end_osabi): New.
4566 (target_children): Parse "osabi" elements.
4567 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4568 target description if the user didn't override it or it is not
4569 extractable from the bfd. If that still fails, fallback to the
4570 configured in default.
4571 * osabi.h (osabi_from_tdesc_string): Declare.
4572 * osabi.c (osabi_from_tdesc_string): New.
4573 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4576 * NEWS: Mention that target descriptions can now describe the
4579 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4581 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4582 * config.in, configure: Regenerate.
4583 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4585 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4587 * gnu-nat.c: Include "inf-child.h".
4588 (gnu_mourn_inferior): Use the passed in target_ops
4589 instead of the gnu_ops global.
4590 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4591 target_ops instead of the gnu_ops global.
4592 (gnu_can_run): Delete.
4593 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4595 (gnu_detach): Ditto.
4596 (gnu_prepare_to_store, gnu_open): Delete.
4597 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4599 (init_gnu_ops): Delete.
4601 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4602 * gnu-nat.h (gnu_target): Declare.
4603 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4605 (_initialize_i386gnu_nat): New.
4607 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4609 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4610 ending address offsets in location list entries as integers,
4613 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4615 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4616 cache every time before calling target_wait.
4617 (handle_inferior_event): Make static. Always reset waiton_ptid.
4618 Never call registers_changed.
4619 (prepare_to_wait): Do not invaliate registers or overlay cache
4620 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4621 to handle_inferior_event).
4622 (fetch_inferior_event): Remove check for always-true condition.
4624 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4626 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4627 2009-02-23 target_ops changes.
4629 2009-07-18 Michael Snyder <msnyder@vmware.com>
4631 * infrun.c (handle_inferior_event): Remove an execution_direction
4632 check in the "check for subroutine calls" test, and add some
4633 additional handling for reverse-stepping through shared libraries.
4635 2009-07-18 Anthony Green <green@moxielogic.com>
4637 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4638 parameter instead of frame_info.
4639 (moxie_frame_cache): Call moxie_analyze_prologue with different
4642 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4644 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4645 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4646 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4647 * solib-irix.c (_initialize_irix_solib): Likewise.
4648 * solib-null.c (_initialize_null_solib): Likewise.
4649 * solib-osf.c (_initialize_osf_solib): Likewise.
4650 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4651 * solib-som.c (_initialize_som_solib): Likewise.
4652 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4653 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4654 * solib-target.c (_initialize_solib_target): Likewise.
4656 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4658 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4660 2009-07-16 Doug Evans <dje@google.com>
4662 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4664 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4666 * linux-thread-db.c (thread_db_find_new_threads_silently):
4668 (try_thread_db_load_1): Call it.
4670 2009-07-15 Doug Evans <dje@google.com>
4672 Code reorg in preparation for adding comdat types support.
4673 * dwarf2read.c (struct die_reader_specs): New struct.
4674 (locate_pdi_sibling): New arg buffer. All callers updated.
4675 (load_partial_dies, read_partial_die): Ditto.
4676 (read_8_bytes): Change return type to ULONGEST.
4677 (read_comp_unit): Delete arg abfd. All callers updated.
4678 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4679 All callers updated.
4680 (read_die_and_children, read_die_and_siblings): Ditto.
4681 (read_full_die): Ditto. Move closer to callers.
4682 (skip_one_die): New arg buffer. All callers updated.
4683 (load_full_comp_unit): Change return type to void. All callers
4685 (partial_read_comp_unit_head): New args buffer, buffer_size.
4686 All callers updated.
4687 (process_psymtab_comp_unit): New function, split out from
4688 dwarf2_build_psymtabs_hard.
4689 (dwarf2_build_psymtabs_hard): Call it.
4690 (load_partial_comp_unit): Renamed from load_comp_unit.
4691 All callers updated.
4692 (skip_children): New arg buffer. All callers updated.
4693 (init_cu_die_reader): New function.
4694 (is_ref_attr): New function.
4695 (dwarf2_get_ref_die_offset): Call it.
4696 (alloc_one_comp_unit): New function.
4698 2009-07-14 Stan Shebs <stan@codesourcery.com>
4700 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4702 2009-07-14 Stan Shebs <stan@codesourcery.com>
4704 Conditional tracepoints.
4705 * ax-gdb.h (gen_eval_for_expr): Declare.
4706 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4707 and other comparisons.
4708 (gen_eval_for_expr): New function.
4709 (agent_eval_command): New maintenance command.
4710 (_initialize_ax_gdb): Define the command.
4711 * remote.c (struct remote_state): New field cond_tracepoints.
4712 (PACKET_ConditionalTracepoints): New packet config type.
4713 (remote_cond_tracepoint_feature): New function.
4714 (remote_protocol_features): Add ConditionalTracepoints.
4715 (remote_supports_cond_tracepoints): New function.
4716 (_initialize_remote): Add ConditionalTracepoints.
4717 * tracepoint.c (download_tracepoint): Add conditional.
4718 * NEWS: Mention conditional tracepoints.
4720 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4722 * objfiles.c (objfile_relocate): Do not relocate the same
4723 BLOCKVECTOR_MAP address map multiple times.
4725 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4727 * remote.c (process_stop_reply): Access expedited target registers
4730 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4732 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4733 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4734 addr_bit. Mask OFFSET by the ADDR_BIT width.
4736 2009-07-13 Anthony Green <green@moxielogic.com>
4738 * moxie-tdep.c (moxie_gdbarch_init): Call
4739 set_gdbarch_process_record.
4740 (moxie_process_record): New.
4741 (moxie_process_readu): New.
4743 2009-07-12 Michael Snyder <msnyder@vmware.com>
4745 * i386-tdep.c: Add a frame unwinder for function epilogues.
4746 (i386_in_function_epilogue_p): New function.
4747 (i386_epilogue_frame_sniffer): New function.
4748 (i386_epilogue_frame_cache): New function.
4749 (i386_epilogue_frame_this_id): New function.
4750 (i386_epilogue_frame_unwind): New struct frame_unwind.
4751 (i386_gdbarch_init): Hook the new unwinder.
4753 2009-07-11 Hui Zhu <teawater@gmail.com>
4755 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4756 to "disassemble" command to print the raw instructions in hex as
4757 well as in symbolic form.
4758 (init_cli_cmds): Ditto.
4759 (print_disassembly): Change "mixed" to "flags" to translate
4760 the behavior of disassemble.
4761 (disassemble_current_function): Ditto.
4762 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4763 * stack.c (gdb_disassembly_stub): Ditto.
4764 * disasm.c (do_mixed_source_and_assembly): Ditto.
4765 (do_mixed_source_and_assembly): Ditto.
4766 (do_assembly_only): Ditto.
4767 (gdb_disassembly): Ditto.
4768 (dump_insns): print the raw instructions in hex as well as in
4769 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4770 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4771 assembly if it and flags is true.
4772 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4773 the assembly if it and flags is true.
4774 (gdb_disassembly): Update extern.
4775 * NEWS: Document disassemble/r support.
4777 2009-07-10 Tom Tromey <tromey@redhat.com>
4779 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4780 * dwarf2expr.c: Likewise.
4781 * dwarf2loc.c: Likewise.
4782 * dwarf2read.c: Likewise.
4783 * sh-tdep.c: Likewise.
4784 * xtensa-tdep.c: Likewise.
4786 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4789 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4790 variables var, rootlist and cr to their local sub-block. Move the
4791 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4792 and do_cleanups calls to the common base block. Remove the zero NV
4795 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4797 * python/python-internal.h (apply_varobj_pretty_printer): Update
4799 (python_string_to_target_python_string): Add definition.
4800 * python/python-utils.c (unicode_to_encoded_python_string)
4801 (unicode_to_target_python_string)
4802 (python_string_to_target_python_string): New Functions.
4803 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4804 (print_string_repr): Refactor to logic to account for PyObject
4806 (apply_varobj_pretty_printer): Likewise.
4807 * python/python-value.c (valpy_string): Parse length keyword. Use
4808 length keyword in LA_GET_STRING.
4809 * varobj.c (value_get_print_value): Refactor logic to account for
4810 PyObject returned strings.
4811 * c-lang.c (c_get_string): If the length parameter is specified,
4812 use that. Return value in characters. Update comments.
4813 * language.h: Update c_get_string prototype comments.
4815 2009-07-09 Doug Evans <dje@google.com>
4817 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4818 to read_memory_unsigned_integer.
4820 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4822 Report error on inaccessible memory.
4823 * cli/cli-dump.c: Include gdbcore.h.
4824 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4826 2009-07-09 Hui Zhu <teawater@gmail.com>
4828 * solib.c (solib_bfd_open): Output a warning if solib's
4829 architecture is not compatible with inferior's architecture.
4831 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4832 Jan Kratochvil <jan.kratochvil@redhat.com>
4834 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4835 (target_thread_architecture): Refer to to_thread_architecture.
4837 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4839 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4841 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4843 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4845 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4847 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4849 2009-07-07 Tom Tromey <tromey@redhat.com>
4851 * c-lang.c (convert_octal): Only allow 3 octal digits.
4852 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4854 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4856 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4858 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4860 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4862 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4864 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4866 * cp-support.h (struct using_direct): Rename members inner and
4867 outer to import_src, and import_dest respectively.
4868 * cp-namespace.c (cp_add_using_directive): Update.
4869 (cp_add_using): Update.
4870 (cp_copy_usings): Update.
4871 (cp_lookup_symbol_namespace): Update.
4872 (cp_scan_for_anonymous_namespaces): Update.
4873 * cp-support.c (make_symbol_overload_list_using): Update.
4874 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4875 arguments from inner and outer to src and dest respectively.
4876 * cp-namespace.c (cp_add_using_directive): Ditto.
4877 (cp_add_using): Ditto.
4879 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4881 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4882 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4884 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4886 Fix hang in floating varobjs.
4888 * varobj.c (varobj_invalidate): Advance to next
4889 element when processing floating varobj.
4891 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4893 * varobj.c: Remove unnecessary include.
4895 2009-07-07 Tristan Gingold <gingold@adacore.com>
4897 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4898 Remove excServer.c target. Remove _all target.
4899 * darwin.defs: Removed.
4901 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4903 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4905 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4907 * source.c (find_and_open_source): Remove the `objfile' parameter.
4908 Update the function comment.
4909 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4910 find_and_open_source callers.
4912 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4914 * coff-pe-read.c (read_pe_exported_syms): Recognize
4915 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4918 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4920 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4921 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4924 2009-06-29 Tristan Gingold <gingold@adacore.com>
4926 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4927 (amd64_darwin_thread_state_num_regs)
4928 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4930 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4931 (darwin_dwarf_signal_frame_p): Make public.
4932 * amd64-darwin-tdep.c: New file with most chunks from
4934 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4935 (amd64_darwin_thread_state_reg_offset)
4936 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4937 * amd64-darwin-tdep.h: New file.
4938 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4939 if BFD64 is defined.
4940 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4942 (i386_darwin_store_inferior_registers): Ditto.
4943 (darwin_set_sstep): Ditto.
4944 (darwin_complete_target): Ditto.
4945 (amd64_darwin_sstep_at_sigreturn): Ditto.
4946 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4947 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4948 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4949 i386-darwin-tdep.c i386-darwin-nat.c
4950 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4952 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4954 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4955 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4956 (linux_fork_detach): Ditto.
4957 (delete_fork_command): Rename to ...
4958 (delete_checkpoint_command): ... this.
4959 (detach_fork_command): Rename to ...
4960 (detach_checkpoint_command): ... this.
4961 (info_forks_command): Rename to ...
4962 (info_checkpoints_command): ... this.
4963 (_initialize_linux_fork): Remove stale comments. Adjust.
4965 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4967 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4968 to the child process, enable event reporting on it. Don't handle
4969 checkpoints here. Instead, add the child fork to the lwp thread
4970 and inferior lists without clobbering the previous inferior. Let
4971 the thread_db layer learn about a new child process, even if
4972 following the parent.
4973 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4974 instead of clearing the whole list. Use thread_change_ptid to
4975 give the core the illusion the new checkpoint is still the same
4976 inferior. Clear the register cache.
4977 (linux_handle_extended_wait): Handle checkpoints here.
4978 (linux_multi_process): Turn on.
4979 * linux-fork.c (struct fork_info) <pc>: Remove field.
4980 (init_fork_list): Do not delete the checkpoint from the inferior
4981 list (it is not there).
4982 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4983 the new checkpoint's ptid to linux_nat_switch_fork.
4984 (fork_save_infrun_state): Make static. Don't stop the pc field of
4985 fork_info, it's gone.
4986 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4987 inferior list, it's not there.
4988 (linux_fork_detach): Ditto.
4989 (delete_fork_command): Replace mention of fork/checkpoint by
4991 (detach_fork_command): Likewise. Don't delete the checkpoint from
4993 (info_forks_command): Adjust.
4994 (restore_detach_fork): Delete.
4995 (checkpointing_pid): New.
4996 (linux_fork_checkpointing_p): New.
4997 (save_detach_fork): Delete.
4998 (checkpoint_command): Delete temp_detach_fork. Don't remove
4999 breakpoints, that's a nop. Store the pid of the process we're
5000 checkpointing, and use make_cleanup_restore_integer to restore it.
5001 Don't reinsert breakpoints here.
5002 (process_command, fork_command): Delete.
5003 (restart_command): Update comments to only mention checkpoints,
5005 (_initialize_linux_fork): Delete "fork", "process", "info forks"
5007 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
5009 (linux_fork_checkpointing_p): Declare.
5010 * cli/cli-cmds.c (killlist): New.
5011 * cli/cli-cmds.h (killlist): Declare.
5012 * gdbcmd.h (killlist): Declare.
5013 * inferior.c: Include "gdbthread.h".
5014 (detach_inferior_command, kill_inferior_command)
5015 (inferior_command): New.
5016 (info_inferiors_command): Allow specifying a specific inferior id.
5017 (_initialize_inferiors): Register "inferior", "kill inferior" and
5018 "detach inferior" commands.
5019 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
5020 * gdbthread.h (any_thread_of_process): Declare.
5021 * thread.c (any_thread_of_process): New.
5023 * NEWS: Mention multi-inferior debugging. Mention 'info
5024 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
5026 (Removed commands): New section, mentioning that 'info forks',
5027 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
5029 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5031 * gdbarch.sh (current_gdbarch): Remove global variable.
5032 (find_arch_by_info): Remove, inline into ...
5033 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
5034 (deprecated_current_gdbarch_select_hack): Rename to ...
5035 (deprecated_target_gdbarch_select_hack): ... this. Do not set
5036 or access current_gdbarch.
5037 * gdbarch.c, gdbarch.h: Regenerate.
5039 * arch-utils.c (gdbarch_update_p): Update call.
5040 (set_gdbarch_from_file): Likewise.
5042 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5044 * defs.h (extract_signed_integer, extract_unsigned_integer,
5045 extract_long_unsigned_integer, store_signed_integer,
5046 store_unsigned_integer): Add BYTE_ORDER parameter.
5047 * findvar.c (extract_signed_integer, extract_unsigned_integer,
5048 extract_long_unsigned_integer, store_signed_integer,
5049 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
5050 instead of current_gdbarch.
5052 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
5053 read_memory_unsigned_integer, write_memory_signed_integer,
5054 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
5055 * corefile.c (struct captured_read_memory_integer_arguments): Add
5057 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
5058 struct captured_read_memory_integer_arguments.
5059 (do_captured_read_memory_integer): Pass it to read_memory_integer.
5060 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
5061 extract_signed_integer.
5062 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
5063 extract_unsigned_integer.
5064 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
5065 to store_signed_integer.
5066 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
5067 to store_unsigned_integer.
5069 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
5070 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
5071 Pass it to extract_unsigned_integer.
5074 Update calls to extract_signed_integer, extract_unsigned_integer,
5075 extract_long_unsigned_integer, store_signed_integer,
5076 store_unsigned_integer, read_memory_integer,
5077 read_memory_unsigned_integer, safe_read_memory_integer,
5078 write_memory_signed_integer, write_memory_unsigned_integer, and
5079 get_target_memory_unsigned to pass byte order:
5080 * ada-lang.c (ada_value_binop): Update.
5081 * ada-valprint.c (char_at): Update.
5082 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
5083 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
5084 alpha_extract_return_value, alpha_read_insn,
5085 alpha_get_longjmp_target): Update.
5086 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
5087 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
5088 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
5089 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
5090 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
5091 amd64_displaced_step_fixup): Update.
5092 * arm-linux-tdep.c (arm_linux_sigreturn_init,
5093 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
5094 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
5095 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
5096 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
5097 arm_return_value): Update.
5098 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
5099 * auxv.c (default_auxv_parse): Update.
5100 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
5101 avr_scan_prologue, avr_extract_return_value,
5102 avr_frame_prev_register, avr_push_dummy_call): Update.
5103 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
5104 bsd_uthread_wait, bsd_uthread_thread_alive,
5105 bsd_uthread_extra_thread_info): Update.
5106 * c-lang.c (c_printstr, print_wchar): Update.
5107 * cp-valprint.c (cp_print_class_member): Update.
5108 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
5109 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
5110 cris_extract_return_value, find_step_target, dip_prefix,
5111 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
5112 move_mem_to_reg_movem_op, get_data_from_address): Update.
5113 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
5114 * dwarf2-frame.c (execute_cfa_program): Update.
5115 * dwarf2loc.c (find_location_expression): Update.
5116 * dwarf2read.c (dwarf2_const_value): Update.
5117 * expprint.c (print_subexp_standard): Update.
5118 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
5119 unsigned_address_to_pointer, address_to_signed_pointer,
5120 read_var_value): Update.
5121 * frame.c (frame_unwind_register_signed,
5122 frame_unwind_register_unsigned, get_frame_memory_signed,
5123 get_frame_memory_unsigned): Update.
5124 * frame-unwind.c (frame_unwind_got_constant): Update.
5125 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
5126 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
5128 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
5129 frv_extract_return_value, find_func_descr,
5130 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
5131 * f-valprint.c (f_val_print): Update.
5132 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
5134 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
5135 h8300_push_dummy_call, h8300_extract_return_value,
5136 h8300h_extract_return_value, h8300_store_return_value,
5137 h8300h_store_return_value): Update.
5138 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
5139 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
5141 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
5142 hppa64_hpux_in_solib_call_trampoline,
5143 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
5144 hppa_hpux_sigtramp_frame_unwind_cache,
5145 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
5146 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
5147 hppa32_hpux_search_dummy_call_sequence,
5148 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
5149 hppa_hpux_unwind_adjust_stub): Update.
5150 * hppa-linux-tdep.c (insns_match_pattern,
5151 hppa_linux_find_global_pointer): Update.
5152 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
5153 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
5154 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
5155 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
5156 hppa_match_insns): Update.
5157 * hpux-thread.c (hpux_thread_fetch_registers): Update.
5158 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
5159 * i386-cygwin-tdep.c (core_process_module_section): Update.
5160 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
5161 amd64_darwin_sstep_at_sigreturn): Update.
5162 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
5163 amd64_darwin_sigcontext_addr): Likewise.
5164 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
5165 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
5166 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
5167 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
5168 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
5169 i386obsd_trapframe_cache): Update.
5170 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
5171 i386_analyze_frame_setup, i386_analyze_prologue,
5172 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
5173 i386_get_longjmp_target, i386_push_dummy_call,
5174 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
5175 i386_fetch_pointer_argument): Update.
5176 * i387-tdep.c (i387_supply_fsave): Update.
5177 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
5178 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
5179 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
5180 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
5181 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
5182 ia64_libunwind_frame_prev_register,
5183 ia64_libunwind_sigtramp_frame_this_id,
5184 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
5185 find_extant_func_descr, find_func_descr,
5186 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
5187 ia64_unwind_pc): Update.
5188 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
5189 iq2000_scan_prologue, iq2000_extract_return_value,
5190 iq2000_push_dummy_call): Update.
5191 * irix5nat.c (fill_gregset): Update.
5192 * jv-lang.c (evaluate_subexp_java): Update.
5193 * jv-valprint.c (java_value_print): Update.
5194 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
5195 lm32_extract_return_value, lm32_store_return_value): Update.
5196 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
5197 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
5198 m32c_m16c_pointer_to_address): Update.
5199 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
5200 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
5202 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
5203 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
5204 m68hc11_push_dummy_call): Update.
5205 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
5206 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
5208 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
5209 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
5210 m68k_get_longjmp_target): Update.
5211 * m88k-tdep.c (m88k_fetch_instruction): Update.
5212 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
5213 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
5214 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
5215 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
5216 mips64_linux_get_longjmp_target, mips64_fill_gregset,
5217 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
5218 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
5219 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
5220 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
5221 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
5222 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
5223 mips_integer_to_address): Update.
5224 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
5226 * monitor.c (monitor_supply_register, monitor_write_memory,
5227 monitor_read_memory_single): Update.
5228 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
5229 moxie_analyze_prologue): Update.
5230 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
5231 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
5232 mt_push_dummy_call): Update.
5233 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5234 read_objc_methlist_method, read_objc_object, read_objc_super,
5235 read_objc_class, find_implementation_from_class): Update.
5236 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
5237 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
5239 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
5240 ppcobsd_sigtramp_frame_cache): Update.
5241 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
5242 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
5243 ppc64_sysv_abi_return_value): Update.
5244 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
5245 * procfs.c (procfs_auxv_parse): Update.
5246 * p-valprint.c (pascal_val_print): Update.
5247 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
5248 regcache_raw_write_signed, regcache_raw_write_unsigned,
5249 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
5250 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
5251 * remote-m32r-sdi.c (m32r_fetch_register): Update.
5252 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
5254 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
5255 rs6000_convert_from_func_ptr_addr, branch_dest,
5256 rs6000_software_single_step): Update.
5257 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
5258 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
5259 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
5260 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
5261 rs6000_frame_cache): Update.
5262 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
5263 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
5264 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
5265 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
5266 * scm-exp.c (scm_lreadr): Update.
5267 * scm-lang.c (scm_get_field, scm_unpack): Update.
5268 * scm-valprint.c (scm_val_print): Update.
5269 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
5270 score_fetch_inst): Update.
5271 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
5272 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
5273 sh64_pseudo_register_read, sh64_pseudo_register_write,
5274 sh64_frame_prev_register): Update:
5275 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
5276 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
5277 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
5278 * solib-darwin.c (darwin_load_image_infos): Update.
5279 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
5280 find_canonical_descriptor_in_load_object): Update.
5281 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
5282 irix_open_symbol_file_object): Update.
5283 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
5284 som_current_sos, som_open_symbol_file_object): Update.
5285 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
5287 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
5288 solib_svr4_r_ldsomap): Update.
5289 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
5290 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
5291 sparc64obsd_collect_uthread): Update.
5292 * sparc64-tdep.c (sparc64_pseudo_register_read,
5293 sparc64_pseudo_register_write, sparc64_supply_gregset,
5294 sparc64_collect_gregset): Update.
5295 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
5296 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
5297 sparc32obsd_collect_uthread): Update.
5298 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
5299 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
5300 sparc_collect_rwindow): Update.
5301 * spu-linux-nat.c (parse_spufs_run): Update.
5302 * spu-tdep.c (spu_pseudo_register_read_spu,
5303 spu_pseudo_register_write_spu, spu_pointer_to_address,
5304 spu_analyze_prologue, spu_in_function_epilogue_p,
5305 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
5306 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
5307 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
5308 info_spu_dma_command, info_spu_proxydma_command): Update.
5309 * stack.c (print_frame_nameless_args, frame_info): Update.
5310 * symfile.c (read_target_long_array, simple_read_overlay_table,
5311 simple_read_overlay_region_table): Update.
5312 * target.c (debug_print_register): Update.
5313 * tramp-frame.c (tramp_frame_start): Update.
5314 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
5315 v850_extract_return_value, v850_store_return_value,
5316 * valarith.c (value_binop, value_bit_index): Update.
5317 * valops.c (value_cast): Update.
5318 * valprint.c (val_print_type_code_int, val_print_string,
5319 read_string): Update.
5320 * value.c (unpack_long, unpack_double, unpack_field_as_long,
5321 modify_field, pack_long): Update.
5322 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
5323 vax_skip_prologue): Update.
5324 * xstormy16-tdep.c (xstormy16_push_dummy_call,
5325 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
5326 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
5327 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
5328 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
5329 xtensa_pseudo_register_write, xtensa_frame_cache,
5330 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
5333 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
5334 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
5335 BYTE_ORDER parameter.
5336 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5338 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5339 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5340 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
5341 instead of current_gdbarch.
5342 (decimal_to_string, decimal_from_integral, decimal_from_floating,
5343 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
5344 Pass it to match_endianness.
5345 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5346 parameters. Pass them to match_endianness.
5347 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5348 Pass them to match_endianness.
5349 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5350 Pass them to match_endianness.
5351 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
5352 BYTE_ORDER_Y output parameters.
5353 (value_binop): Update call to value_args_as_decimal.
5355 Update calls to decimal_to_string, decimal_from_string,
5356 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
5357 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
5358 to pass/receive byte order:
5359 * c-exp.y (parse_number): Update.
5360 * printcmd.c (printf_command): Update.
5361 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
5362 value_equal, value_less): Update.
5363 * valops.c (value_cast, value_one): Update.
5364 * valprint.c (print_decimal_floating): Update.
5365 * value.c (unpack_long, unpack_double): Update.
5366 * python/python-value.c (valpy_nonzero): Update.
5369 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
5370 (printstr): Update calls to char_at.
5371 (ada_val_print_array): Likewise.
5372 * valprint.c (read_string): Add BYTE_ORDER parameter.
5373 (val_print_string): Update call to read_string.
5374 * c-lang.c (c_get_string): Likewise.
5375 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
5376 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
5377 Use it instead of current_gdbarch.
5378 * printcmd.c (printf_command): Update calls to target_wide_charset.
5379 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
5380 Pass to target_wide_charset. Use it instead of current_gdbarch.
5381 (classify_type): Add BYTE_ORDER parameter. Pass to
5382 charset_for_string_type. Allow NULL encoding pointer.
5383 (print_wchar): Add BYTE_ORDER parameter.
5384 (c_emit_char): Update calls to classify_type and print_wchar.
5385 (c_printchar, c_printstr): Likewise.
5388 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5389 * gdbarch.c, gdbarch.h: Regenerate.
5390 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5392 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5393 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5394 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5395 (rs6000_skip_trampoline_code): Update call.
5397 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5398 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5399 (alpha_read_insn): Add GDBARCH parameter.
5400 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5401 (alpha_register_to_value): Pass architecture to alpha_sts.
5402 (alpha_extract_return_value): Likewise.
5403 (alpha_value_to_register): Pass architecture to alpha_lds.
5404 (alpha_store_return_value): Likewise.
5405 (alpha_read_insn): Add GDBARCH parameter.
5406 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5407 (alpha_heuristic_proc_start): Likewise.
5408 (alpha_heuristic_frame_unwind_cache): Likewise.
5409 (alpha_next_pc): Likewise.
5410 (alpha_sigtramp_frame_this_id): Pass architecture to
5411 tdep->dynamic_sigtramp_offset callback.
5412 (alpha_sigtramp_frame_sniffer): Pass architecture to
5413 tdep->pc_in_sigtramp callback.
5414 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5415 (alphafbsd_sigtramp_offset): Likewise.
5416 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5417 parameter. Pass to alpha_read_insn.
5418 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5419 alpha_linux_sigtramp_offset_1.
5420 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5421 alpha_linux_sigtramp_offset.
5422 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5423 and alpha_linux_sigtramp_offset.
5424 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5425 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5426 alphanbsd_sigtramp_offset.
5427 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5428 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5430 (alphaobsd_sigcontext_addr): Pass architecture to
5431 alphaobsd_sigtramp_offset.
5432 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5435 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5436 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5437 (amd64_frame_cache): Likewise.
5439 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5440 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5441 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5442 * arm-wince-tdep.c: Include "frame.h".
5444 * avr-tdep.c (EXTRACT_INSN): Remove.
5445 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5446 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5447 (avr_frame_unwind_cache): Likewise.
5449 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5450 (find_step_target): Initialize it.
5451 (get_data_from_address): Add BYTE_ORDER parameter.
5452 (bdap_prefix): Pass byte order to get_data_from_address.
5453 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5454 (three_operand_add_sub_cmp_and_or_op): Likewise.
5455 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5457 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5458 (frv_linux_sigcontext_reg_addr): Pass architecture to
5459 frv_linux_pc_in_sigtramp.
5460 (frv_linux_sigtramp_frame_sniffer): Likewise.
5462 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5463 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5464 h8300_is_argument_spill.
5465 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5466 to h8300_analyze_prologue.
5468 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5469 in_solib_call_trampoline callback.
5470 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5471 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5473 (hppa64_push_dummy_call): Pass architecture to
5474 hppa64_convert_code_addr_to_fptr.
5475 (hppa_match_insns): Add GDBARCH parameter.
5476 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5478 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5479 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5480 hppa_match_insns_relaxed.
5481 (hppa_stub_unwind_sniffer): Pass architecture to
5482 tdep->in_solib_call_trampoline callback.
5483 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5484 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5485 hppa_hpux_search_pattern.
5486 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5487 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5488 Pass to insns_match_pattern.
5489 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5490 hppa_linux_sigtramp_find_sigcontext.
5491 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5492 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5493 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5495 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5496 (i386_analyze_frame_setup): Add GDBARCH parameter.
5497 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5498 i386_follow_jump and i386_analyze_frame_setup.
5499 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5500 and i386_follow_jump.
5501 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5502 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5503 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5504 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5505 frame to i386_pe_skip_trampoline_code.
5507 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5508 to sigcontext_register_address callback.
5509 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5510 (ia64_find_unwind_table): Pass architecture to
5511 ia64_find_global_pointer.
5512 (find_extant_func_descr): Add GDBARCH parameter.
5513 (find_func_descr): Pass architecture to find_extant_func_descr
5514 and ia64_find_global_pointer.
5515 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5516 tdep->sigcontext_register_address callback.
5517 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5520 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5521 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5523 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5524 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5525 lm32_analyze_prologue.
5527 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5528 (m32r_skip_prologue): Pass architecture to decode_prologue.
5530 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5531 (m68hc11_scan_prologue): Pass architecture to
5532 m68hc11_analyze_instruction.
5534 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5535 (m68k_analyze_prologue): Pass architecture to
5536 m68k_analyze_frame_setup.
5538 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5539 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5540 to m88k_fetch_instruction.
5541 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5542 (m88k_frame_cache): Likewise.
5544 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5545 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5547 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5548 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5549 (deal_with_atomic_sequence): Likewise.
5550 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5551 (mips16_scan_prologue): Likewise.
5552 (mips32_scan_prologue): Likewise.
5553 (mips16_in_function_epilogue_p): Likewise.
5554 (mips32_in_function_epilogue_p): Likewise.
5555 (mips_about_to_return): Likewise.
5556 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5557 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5558 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5559 and mips32_scan_prologue.
5560 (mips_in_function_epilogue_p): Pass architecture to
5561 mips16_in_function_epilogue_p and
5562 mips32_in_function_epilogue_p.
5563 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5564 and mips_about_to_return.
5565 (mips_skip_mips16_trampoline_code): Pass architecture to
5566 mips_fetch_instruction.
5567 (fetch_mips_16): Add GDBARCH parameter.
5568 (mips16_next_pc): Pass architecture to fetch_mips_16.
5569 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5572 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5573 read_objc_methlist_method, read_objc_object, read_objc_super,
5574 read_objc_class): Add GDBARCH parameter.
5575 (find_implementation_from_class): Add GDBARCH parameter, pass
5576 to read_objc_class, read_objc_methlist_nmethods, and
5577 read_objc_methlist_method.
5578 (find_implementation): Add GDBARCH parameter, pass to
5579 read_objc_object and find_implementation_from_class.
5580 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5581 to find_implementation.
5582 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5583 architecture to read_objc_super and find_implementation_from_class.
5585 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5586 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5587 ppc64_standard_linkage3_target): Pass architecture to
5588 ppc64_desc_entry_point.
5589 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5590 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5591 (rs6000_fetch_instruction): Add GDBARCH parameter.
5592 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5593 rs6000_fetch_instruction.
5594 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5596 * remote-mips.c (mips_store_word): Return old_contents as host
5597 integer value instead of target bytes.
5599 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5600 (s390_analyze_prologue): Initialize it.
5601 (extend_simple_arg): Add GDBARCH parameter.
5602 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5604 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5605 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5606 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5607 * scm-valprint.c (scm_scmval_print): Likewise.
5608 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5611 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5612 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5613 look_for_args_moves.
5614 (sh64_skip_prologue): Pass architecture to
5615 sh64_skip_prologue_hard_way.
5616 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5617 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5618 (sh_frame_cache): Likewise.
5620 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5621 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5622 Pass architecture to extract_mips_address.
5624 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5625 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5626 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5627 to sparc_fetch_wcookie.
5628 (sparc32_frame_prev_register): Likewise.
5629 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5630 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5631 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5633 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5634 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5635 (spu_virtual_frame_pointer): Likewise.
5636 (spu_frame_unwind_cache): Likewise.
5637 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5638 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5639 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5640 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5641 to info_spu_dma_cmdlist.
5643 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5644 (simple_read_overlay_table, simple_read_overlay_region_table,
5645 simple_overlay_update_1): Pass architecture to read_target_long_array.
5647 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5648 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5650 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5652 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5653 to xstormy16_analyze_prologue.
5654 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5655 (xstormy16_find_jmp_table_entry): Likewise.
5656 (xstormy16_skip_trampoline_code): Pass architecture to
5657 xstormy16_resolve_jmp_table_entry.
5658 (xstormy16_pointer_to_address): Likewise.
5659 (xstormy16_address_to_pointer): Pass architecture to
5660 xstormy16_find_jmp_table_entry.
5662 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5663 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5665 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5666 (xtensa_skip_prologue): Likewise.
5668 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5670 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5671 (paddress): Add GDBARCH parameter.
5672 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5673 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5674 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5675 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5676 use it instead of current_gdbarch.
5678 Update calls to ui_out_field_core_addr to pass architecture:
5679 * ada-lang.c (print_one_exception): Update.
5680 * breakpoint.c (print_one_breakpoint_location,
5681 print_one_exception_catchpoint): Update.
5682 * disasm.c (dump_insns): Update.
5683 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5684 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5685 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5686 (mi_cmd_symbol_list_lines): Update.
5687 * stack.c (print_frame_info, print_frame): Update.
5689 Update callers of paddress to pass architecture:
5690 * ada-tasks.c (info_task): Update.
5691 * ada-valprint.c (ada_val_print_1): Update.
5692 * annotate.c (annotate_source, annotate_frame_begin): Update.
5693 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5695 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5697 * corefile.c (memory_error): Update.
5698 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5699 * disasm.c (dis_asm_print_address): Update.
5700 * exec.c (print_section_info): Update.
5701 * f-valprint.c (f_val_print): Update.
5702 * infcmd.c: Include "arch-utils.h".
5703 (jump_command, program_info): Update.
5704 * linux-fork.c: Include "arch-utils.h".
5705 (info_forks_command): Update.
5706 * m2-valprint.c (print_function_pointer_address,
5707 print_unpacked_pointer, print_variable_at_address,
5708 m2_val_print): Update.
5709 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5711 * printcmd.c (print_address, print_address_demangle, address_info):
5713 * p-valprint.c (pascal_val_print): Update.
5714 * source.c: Include "arch-utils.h".
5715 (line_info): Update.
5716 * stack.c (frame_info, print_block_frame_labels): Update.
5717 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5718 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5719 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5720 maintenance_check_symtabs): Update.
5721 * symtab.c (find_pc_sect_symtab): Update.
5722 * target.c (deprecated_debug_xfer_memory): Update.
5723 * tracepoint.c (scope_info): Update.
5724 * tui/tui-stack.c (tui_make_status_line): Update.
5725 * valprint.c (val_print_string): Update.
5727 Update callers of paddr_nz to use paddress instead (keeping
5728 user-visible output identical):
5729 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5730 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5731 amd64_displaced_step_fixup): Update.
5732 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5733 * auxv.c (fprint_target_auxv): Update.
5734 * breakpoint.c (insert_single_step_breakpoint): Update.
5735 * buildsym.c (finish_block): Update.
5736 * cli/cli-dump.c (restore_section_callback): Update.
5737 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5738 * frame.c (frame_unwind_register_value): Update.
5739 * gcore.c (gcore_create_callback): Update.
5740 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5741 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5742 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5743 i386_process_record): Update.
5744 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5745 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5746 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5747 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5748 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5749 insert_longjmp_resume_breakpoint): Update.
5750 * linux-nat.c (linux_nat_find_memory_regions): Update.
5751 * linux-record.c (record_linux_system_call): Update.
5752 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5753 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5754 mips_o64_push_dummy_call): Update.
5755 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5756 * record.c (record_arch_list_add_mem, record_wait,
5757 record_xfer_partial): Update.
5758 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5759 mips_common_breakpoint): Update.
5760 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5761 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5762 * solib-som.c (som_current_sos): Update.
5763 * symfile.c (load_progress, generic_load): Update.
5764 * symfile-mem.c (add_vsyscall_page): Update.
5765 * valops.c (value_fetch_lazy): Update.
5766 * windows-tdep.c (windows_xfer_shared_library): Update.
5768 Update callers of paddr_nz to use paddress instead (changing
5769 user-visible output to make it more correct):
5770 * dwarf2loc.c (locexpr_describe_location): Update.
5771 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5772 ia64_memory_remove_breakpoint): Update.
5773 * jv-valprint.c (java_value_print): Update.
5774 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5775 * monitor.c (monitor_read_memory): Update.
5777 Update callers of paddr to use paddress instead (changing
5778 user-visible output to make it more correct):
5779 * arm-tdep.c (arm_push_dummy_call): Update.
5780 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5781 create_breakpoint): Update.
5782 * darwin-nat-info.c (darwin_debug_regions): Update.
5783 * dcache.c (dcache_info): Update.
5784 * dsrec.c (load_srec, make_srec): Update.
5785 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5786 dwarf2_frame_cache): Update.
5787 * gcore.c (gcore_copy_callback): Update.
5788 * gnu-nat.c (gnu_xfer_memory): Update.
5789 * mips-linux-nat.c (mips_show_dr): Update.
5790 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5791 monitor_remove_breakpoint): Update.
5792 * remote.c (compare_sections_command): Update.
5793 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5794 m32r_remove_breakpoint, m32r_insert_watchpoint,
5795 m32r_remove_watchpoint): Update.
5796 * sol-thread.c (info_cb): Update.
5797 * symfile.c (load_progress): Update.
5799 Update callers of paddress or paddr_nz to use hex_string instead
5800 (changes output of internal/error/debug messages only):
5801 * dwarf2read.c (dump_die_shallow): Update.
5802 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5803 get_frame_func, create_new_frame): Update.
5804 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5805 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5806 ia64_get_dyn_info_list): Update.
5807 * maint.c (maintenance_translate_address): Update.
5808 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5809 * target.c (target_flash_erase): Update.
5811 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5812 using an appropriate address size. Remove use of strlen_paddr.
5813 * exec.c (exec_files_info): Update.
5814 * i386-nat.c (i386_show_dr): Update.
5815 * remote.c (remote_flash_erase): Update.
5816 * m32r-rom.c (m32r_load_section): Update.
5817 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5818 * remote.c (remote_check_symbols, remote_search_memory): Update.
5819 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5820 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5821 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5822 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5823 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5824 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5825 sh_dsp_show_regs): Update.
5826 * xcoffsolib.c (sharedlibrary_command): Update.
5829 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5830 Use hex_string_custom instead of paddr.
5831 (print_bfd_section_info): Pass address size.
5832 (print_objfile_section_info): Likewise.
5834 * annotate.h (annotate_source): Add GDBARCH parameter.
5835 (annotate_frame_begin): Likewise.
5836 * annotate.c (annotate_source): Add GDBARCH parameter.
5837 (annotate_frame_begin): Likewise.
5838 * source.c (identify_source_line): Update call to annotate_source.
5839 * stack.c (print_frame_info, print_frame): Update call to
5840 annotate_frame_begin.
5842 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5843 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5845 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5846 (print_frame_label_vars): Update call.
5848 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5849 (dump_psymtab): Update call to print_partial_symbols.
5850 (struct print_symbol_args): Add GDBARCH member.
5851 (dump_symtab_1): Set print_symbol_args architecture member.
5852 (print_symbol): Use it.
5854 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5856 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5857 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5858 (core_process_module_section): Pass architecture from cpms_data to
5859 windows_xfer_shared_library.
5860 (windows_core_xfer_shared_libraries): Initialize cmps_data
5861 architecture member.
5862 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5863 to windows_xfer_shared_library.
5865 * defs.h (print_address): Add GDBARCH parameter.
5866 * printcmd.c (print_address): Add GDBARCH parameter.
5867 (print_scalar_formatted, do_examine): Update call.
5868 * findcmd.c (find_command): Update call.
5869 * tracepoint.c: Include "arch-utils.h".
5870 (trace_find_line_command): Update call.
5871 * tui/tui-disasm.c (tui_disassemble): Update call.
5873 * value.h (print_address_demangle): Add GDBARCH parameter.
5874 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5875 * c-valprint.c (print_function_pointer_address, c_val_print):
5877 * f-valprint.c (f_val_print): Update call.
5878 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5879 * jv-valprint.c (java_val_print): Update call.
5880 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5882 * p-valprint.c (pascal_val_print): Update call.
5884 * disasm.c (gdb_disassemble_info): Install architecture into
5885 di.application_data field.
5887 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5889 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5890 (gdb_print_insn): Likewise.
5891 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5893 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5895 (do_assembly_only): Likewise.
5896 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5897 current_gdbarch. Pass to subroutines.
5898 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5901 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5902 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5903 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5904 (print_frame_info): Pass architecture to do_gdb_disassembly.
5906 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5908 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5909 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5911 * cli/cli-cmds.c: Include "arch-utils.h".
5912 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5913 and tui_show_assembly.
5914 (disassemble_current_function): Pass architecture to
5915 tui_get_low_disassembly_address and print_disassembly.
5916 (disassemble_command): Pass architecture to
5917 tui_get_low_disassembly_address and print_disassembly.
5919 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5920 tui_update_source_windows_with_addr.
5922 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5923 (struct tui_source_info): Likewise.
5924 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5926 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5927 Pass to gdb_print_insn.
5928 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5930 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5931 source_info.gdbarch. Pass to tui_disassemble.
5932 (tui_show_disassem): Add GDBARCH parameter. Pass to
5933 tui_update_source_window.
5934 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5935 tui_show_disassem and tui_update_source_window.
5937 (tui_get_begin_asm_address): Return locator architecture in addition
5938 to locator PC value.
5940 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5941 tui_get_low_disassembly_address.
5943 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5945 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5946 (tui_show_disassem): Likewise.
5947 (tui_show_disassem_and_update_source): Likewise.
5948 (tui_get_begin_asm_address): Return architecture and PC value.
5950 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5951 (tui_show_assembly): Add GDBARCH parameter.
5953 * tui/tui-layout.c (extract_display_start_addr): Return current window
5954 architecture in addition to current PC value.
5956 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5957 extract_display_start_addr. Pass architecture to
5958 tui_update_source_windows_with_addr.
5960 * tui/tui-source.c: Include "objfiles.h".
5961 (tui_set_source_content): Initialize window architecture.
5962 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5963 tui_update_source_window_as_is
5965 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5967 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5968 Install locator architecture.
5969 (tui_set_locator_filename): Update call.
5970 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5973 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5974 to tui_update_source_window.
5976 * tui/tui-winsource.c: Include "objfiles.h".
5977 (tui_display_main): Update call to tui_get_begin_asm_address.
5978 Pass architecture to tui_update_source_windows_with_addr.
5979 (tui_update_source_window): Add GDBARCH parameter. Pass to
5980 tui_update_source_window_as_is.
5981 (tui_update_source_window_as_is): Add GDBARCH parameter.
5982 Pass to tui_set_disassem_content.
5983 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5984 Pass to subroutines.
5985 (tui_update_source_windows_with_line): Pass objfile architecture
5987 (tui_horizontal_source_scroll): Pass architecture to
5988 tui_update_source_window_as_is.
5990 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5992 (tui_update_source_window_as_is): Likewise.
5993 (tui_update_source_windows_with_addr): Likewise.
5995 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5997 * breakpoint.h (struct breakpoint): New member GDBARCH.
5998 * breakpoint.c: Include "arch-utils.h".
5999 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
6000 Use it to set breakpoint architecture.
6001 (set_raw_breakpoint): Add GDBARCH parameter.
6002 (create_internal_breakpoint): Likewise.
6003 (create_catchpoint): Likewise.
6004 (create_fork_vfork_event_catchpoint): Likewise.
6005 (create_breakpoint): Likewise.
6006 (create_breakpoints): Likewise.
6007 (break_command_really): Likewise.
6008 (create_ada_exception_breakpoint): Likewise.
6009 Update local callers to pass architecture:
6010 (create_internal_breakpoint): Update.
6011 (create_overlay_event_breakpoint): Update.
6012 (create_longjmp_master_breakpoint): Update.
6013 (create_thread_event_breakpoint): Update.
6014 (create_solib_event_breakpoint): Update.
6015 (create_catchpoint): Update.
6016 (create_fork_vfork_event_catchpoint): Update.
6017 (set_momentary_breakpoint): Update.
6018 (clone_momentary_breakpoint): Update.
6019 (create_breakpoint): Update.
6020 (create_breakpoints): Update.
6021 (break_command_really): Update.
6022 (break_command_1): Update.
6023 (set_breakpoint): Update.
6024 (watch_command_1): Update.
6025 (catch_fork_command_1): Update.
6026 (catch_exec_commnd_1): Update.
6027 (handle_gnu_v3_exceptions): Update.
6028 (create_ada_exception_breakpoint): Update.
6029 (catch_ada_exception_command): Update.
6030 (catch_assert_command): Update.
6031 (trace_command): Update.
6033 * breakpoint.h (struct bp_location): New member GDBARCH.
6034 * breakpoint.c (get_sal_arch): New function.
6035 (set_raw_breakpoint): Set location architecture.
6036 (add_location_to_breakpoint): Likewise.
6037 (clone_momentary_breakpoint): Likewise.
6038 (watch_command_1): Likewise.
6039 (update_watchpoint): Likewise.
6040 (bp_loc_is_permanent): Use location architecture instead of
6042 (adjust_breakpoint_address): Add GDBARCH parameter; use it
6043 instead of current_gdbarch.
6044 Update callers of adjust_breakpoint_address to pass
6045 breakpoint location architecture:
6046 (set_raw_breakpoint): Update.
6047 (watch_command_1): Update.
6049 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
6051 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
6052 (encode_actions): Pass tracepoint architecture to add_local_symbols
6053 (encode_actions): Use tracepoint architecture instead of
6054 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
6056 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
6057 of print_one callback with last_loc.
6058 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
6059 parameter with last_loc.
6060 (print_one_breakpoint): Likewise.
6061 (do_captured_breakpoint_query): Update call.
6062 (breakpoint_1): Pass last_loc instead of last_addr to
6063 print_one_breakpoint. Pass last location architecture instead of
6064 current_gdbarch to set_next_address.
6065 Update all implementations of the print_one callback:
6066 * breakpoint.c (print_one_catch_fork): Update.
6067 (print_one_catch_vfork): Update.
6068 (print_one_catch_exec): Update.
6069 (print_one_exception_catchpoint): Update.
6070 * ada-lang.c (print_one_exception): Update.
6071 (print_one_catch_exception): Update.
6072 (print_one_catch_exception_unhandled): Update.
6073 (print_one_catch_assert): Update.
6075 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
6076 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
6077 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
6078 to print_one_breakpoint_location.
6079 (breakpoint_address_bits): New function.
6080 (do_captured_breakpoint_query): Compute number of address bits to print
6081 and pass it to print_one_breakpoint.
6082 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
6084 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
6085 * breakpoint.c (create_thread_event_breakpoint): Likewise.
6086 Update callers to create_thread_event_breakpoint:
6087 * aix-thread.c (pd_enable): Update.
6088 * linux-thread-db.c (enable_thread_event): Update.
6090 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
6091 * breakpoint.c (create_solib_event_breakpoint): Likewise.
6092 Update callers to create_solib_event_breakpoint:
6093 * solib-frv.c (enable_break, enable_break2): Update.
6094 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
6095 * solib-som.c (som_solib_create_inferior_hook): Update.
6096 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
6097 * solib-svr4.c (enable_break): Update.
6099 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
6100 * breakpoint.c (insert_single_step_breakpoint): Likewise.
6101 Update callers to insert_single_step_breakpoint:
6102 * alpha-tdep.c (alpha_software_single_step): Update.
6103 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
6104 * arm-tdep.c (arm_software_single_step): Update.
6105 * cris-tdep.c (cris_software_single_step): Update.
6106 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
6107 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
6108 * sparc-tdep.c (sparc_software_single_step): Update.
6109 * spu-tdep.c (spu_software_single_step): Update.
6110 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
6111 Pass it to insert_single_step_breakpoint.
6112 (mips_software_single_step): Pass architecture to
6113 deal_with_atomic_sequence and insert_single_step_breakpoint.
6115 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
6116 (deprecated_remove_raw_breakpoint): Likewise.
6117 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
6118 (deprecated_remove_raw_breakpoint): Likewise.
6119 Update callers to deprecated_insert_raw_breakpoint and
6120 deprecated_remove_raw_breakpoint:
6121 * breakpoint.c (single_step_gdbarch): New static variable.
6122 (insert_single_step_breakpoint): Pass GDBARCH parameter to
6123 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
6124 (remove_single_step_breakpoints): Pass architecture stored in
6125 single_step_gdbarch to deprecated_remove_raw_breakpoint.
6126 * rs6000-nat.c (exec_one_dummy_insn): Update.
6127 * solib-irix.c (enable_break, disable_break): Update.
6128 * procfs.c (procfs_mourn_inferior): Update.
6129 (remove_dbx_link_breakpoint): Update.
6131 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
6132 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
6133 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
6134 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
6135 Update callers to set_breakpoint, set_momentary_breakpoint and
6136 set_momentary_breakpoint_at_pc:
6137 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
6138 (until_break_command): Update.
6139 * infcall.c (call_function_by_hand): Update.
6140 * infcmd.c (finish_backward, finish_forward): Update.
6141 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
6142 parameter. Pass it to set_momentary_breakpoint.
6143 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
6144 Pass it to set_momentary_breakpoint_at_pc.
6145 (handle_inferior_event): Update.
6146 (insert_step_resume_breakpoint_at_frame): Update.
6147 (insert_step_resume_breakpoint_at_caller): Update..
6148 * mi/mi-cmd-break.c: Include "arch-utils.h".
6149 (mi_cmd_break_insert): Update.
6151 * target.h (struct target_ops): Add GDBARCH parameter to
6152 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
6153 and to_remove_hw_breakpoint members.
6154 (target_insert_breakpoint, target_remove_breakpoint,
6155 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
6156 parameter, pass to target routine.
6157 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
6159 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
6160 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
6161 GDBARCH parameter, pass to target routine.
6162 (update_current_target): Update function signature.
6163 * breakpoint.c (insert_bp_location, remove_breakpoint,
6164 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
6165 Pass architecture to target_ routines.
6166 Update all implementations of the target breakpoint routines to take
6167 GDBARCH parameter and use it instead of GDBARCH as appropriate:
6168 * corelow.c (ignore): Update.
6169 * exec.c (ignore): Update.
6170 * mem-break.c (memory_insert_breakpoint): Update.
6171 (memory_remove_breakpoint): Update.
6172 * monitor.c (monitor_insert_breakpoint): Update.
6173 (monitor_remove_breakpoint): Update.
6174 * record.c (record_insert_breakpoint): Update.
6175 (record_beneath_to_insert_breakpoint): Update.
6176 (record_remove_breakpoint): Update.
6177 (record_beneath_to_remove_breakpoint): Update.
6178 * remote.c (remote_insert_breakpoint): Update.
6179 (remote_remove_breakpoint): Update.
6180 (remote_insert_hw_breakpoint): Update.
6181 (remote_remove_hw_breakpoint): Update.
6182 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
6183 (m32r_remove_breakpoint): Update.
6184 * remote-mips.c (mips_insert_breakpoint): Update.
6185 (mips_remove_breakpoint): Update.
6186 * i386-nat.c (i386_insert_hw_breakpoint): Update.
6187 (i386_remove_hw_breakpoint): Update.
6188 * nto-procfs.c (procfs_insert_breakpoint): Update.
6189 (procfs_remove_breakpoint): Update.
6190 (procfs_insert_hw_breakpoint): Update.
6191 (procfs_remove_hw_breakpoint): Update.
6193 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6195 * frame.h (frame_unwind_arch): New.
6196 (frame_unwind_caller_arch): Likewise.
6197 * frame-unwind.h (frame_prev_arch_ftype): New type.
6198 (struct frame_unwind): New member prev_arch.
6199 * frame.c (struct frame_info): New member prev_arch.
6200 (frame_unwind_arch): New function.
6201 (frame_unwind_caller_arch): Likewise..
6202 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
6203 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
6204 (sentinel_frame_unwinder): Install it.
6206 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
6208 (frame_unwind_register_value): Likewise.
6209 (frame_unwind_register_signed): Likewise.
6210 (frame_unwind_register_unsigned): Likewise.
6211 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
6212 (frame_unwind_got_register): Likewise.
6213 (frame_unwind_got_constant): Likewise.
6214 (frame_unwind_got_bytes): Likewise.
6215 (frame_unwind_got_address): Likewise.
6217 * frame.h (enum frame_type): New value ARCH_FRAME.
6218 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
6219 * stack.c (print_frame_info): Likewise.
6221 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6223 * target.h (struct target_ops): New member to_thread_architecture.
6224 (target_thread_architecture): New macro.
6225 * target.c (update_current_target): Inherit to_thread_architecture.
6226 (default_thread_architecture): New function.
6227 (debug_to_thread_architecture): New function.
6228 (setup_target_debug): Handle to_thread_architecture.
6230 * regcache.h (get_thread_arch_regcache): New.
6231 * regcache.c (struct regcache_list): New data type.
6232 (current_regcache): Hold regcache list instead of single regcache.
6233 (current_thread_ptid, current_thread_arch): New static variables.
6234 (get_thread_arch_regcache): New function.
6235 (get_thread_regcache): Use it. Call target_thread_architecture.
6236 (regcache_thread_ptid_changed): Update to current_regcache changes.
6237 (registers_changed): Likewise. Reset current_thread_arch and
6238 current_thread_ptid.
6240 * remote.c (remote_wait): Access target registers in target_gdbarch.
6241 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
6242 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
6243 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6244 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
6245 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6246 * solib-svr4.c (enable_break): Likewise.
6247 (svr4_relocate_main_executable): Likewise.
6249 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6251 * python/python-internal.h (struct language_defn): Declare.
6252 (python_gdbarch, python_language): Likewise.
6253 (ensure_python_env): Add prototype.
6254 (make_cleanup_py_restore_gil): Remove prototype.
6256 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
6257 (python_gdbarch, python_language): New global variables.
6258 (struct python_env): New data type.
6259 (ensure_python_env, restore_python_env): New functions.
6260 (eval_python_from_control_command): Call ensure_python_env to
6261 install current architecture and language.
6262 (python_command, gdbpy_new_objfile): Likewise.
6263 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
6264 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
6266 * python/python-type.c (clean_up_objfile_types): Likewise.
6267 * python/python-objfile.c: Include "language.h".
6268 (clean_up_objfile): Call ensure_python_env.
6269 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
6270 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
6271 * varobj.c (varobj_ensure_python_env): New helper function.
6272 (varobj_get_display_hint, update_dynamic_varobj_children,
6273 install_default_visualizer, varobj_set_visualizer, free_variable,
6274 value_get_print_value): Call it.
6275 (value_get_print_value): Add varobj argument instead of pretty
6276 printer argument. Update all callers.
6278 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
6281 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
6282 (call_internal_function): Likewise.
6283 * value.c (call_internal_function): Likewise. Pass to handler.
6284 * eval.c (evaluate_subexp_standard): Update call.
6285 * python/python-function.c: Include "language.h".
6286 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
6287 make_cleanup_python_env.
6289 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
6290 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
6291 valpy_str): Use python_gdbarch and python_language instead of
6292 current_gdbarch and current_language.
6293 * python/python-type.c (typy_lookup_typename): Likewise.
6295 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6297 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
6298 (show_endian): Use target_byte_order_user if specified; otherwise
6299 use get_current_arch () instead of current_gdbarch.
6300 (show_architecture): Use set_architecture_string if specified;
6301 otherwise use get_current_arch () instead of current_gdbarch.
6302 (get_current_arch): New function.
6303 * arch-utils.h (get_current_arch): Add prototype.
6305 * osabi.c (show_osabi): Use get_current_arch () instead of
6308 * findcmd.c: Include "arch-utils.h".
6309 (parse_find_args): Add BIG_P argument. Use it instead of byte order
6311 (find_command): Use get_current_arch () instead of current_gdbarch.
6312 Pass byte order to parse_find_args.
6314 * maint.c: Include "arch-utils.h".
6315 (maintenance_print_architecture): Use get_current_arch () instead
6318 * reggroups.c: Include "arch-utils.h".
6319 (maintenance_print_reggroups): Use get_current_arch () instead
6322 * symfile.c: Include "arch-utils.h".
6323 (overlay_load_command): Use get_current_arch () instead of
6326 * value.c: Include "arch-utils.h".
6327 (show_convenience): Use get_current_arch () instead of
6330 * tui/tui-regs.c: Include "arch-utils.h".
6331 (tui_reg_next_command): Use get_current_arch () instead of
6334 * mi/mi-main.c: Include "arch-utils.h".
6335 (mi_cmd_data_read_memory): Use get_current_arch () instead of
6338 * parse.c: Include "arch-utils.h".
6339 (parse_exp_in_context): Use get_current_arch () instead of
6342 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6344 * gdbtypes.c (make_pointer_type, make_reference_type,
6345 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
6346 Use type architecture instead of current_gdbarch.
6348 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
6349 Add GDBARCH paramter.
6350 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
6351 Add GDBARCH parameter. Use it instead of current_gdbarch.
6352 * c-typeprint.c (c_type_print_modifier): Update call.
6353 * parse.c (push_type_address_space): Likewise.
6355 * findvar.c (extract_typed_address, store_typed_address): Use type
6356 architecture instead of current_gdbarch.
6358 * value.c (value_as_address, unpack_field_as_long): Use type architecture
6359 instead of current_gdbarch.
6361 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
6362 instead of current_gdbarch.
6363 (floatformat_from_type): Pass type architecture.
6365 * infcall.c (find_function_addr): Use type architecture instead
6368 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
6369 value_bit_index): Use type architecture instead of current_gdbarch.
6370 * valops.c (value_cast, value_slice): Likewise.
6372 * value.h (modify_field): Add TYPE argument.
6373 * value.c (modify_field): Add TYPE argument. Use type architecture
6374 instead of current_gdbarch.
6375 (set_internalvar_component): Likewise.
6376 * eval.c (evaluate_struct_tuple): Update call.
6377 * valops.c (value_assign): Likewise.
6378 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
6379 (make_array_descriptor): Update calls.
6380 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6382 (ada_value_assign, value_assign_to_component): Update calls.
6383 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6384 value_assign_to_component): Use type arch instead of current_gdbarch.
6386 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6387 use type architecture instead.
6388 (print_scalar_formatted, printf_command): Update calls. Use type
6389 architecture instead of current_gdbarch.
6390 * valprint.c (val_print_type_code_int): Use type architecture
6391 instead of current_gdbarch.
6392 * varobj.c (value_get_print_value): Likewise.
6393 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6394 argument. Use it instead of current_gdbarch.
6395 (apply_val_pretty_printer): Update call.
6397 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6399 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6400 Use it instead of current_gdbarch.
6401 (c_val_print): Update calls passing type architecture.
6402 * f-valprint.c (f_val_print): Use type architecture instead of
6404 * jv-valprint (java_value_print): Likewise.
6405 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6406 Use it instead of current_gdbarch.
6407 (print_unpacked_pointer): Update calls passing type architecture.
6408 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6411 * gnu-v3-abi.c (get_class_arch): Remove.
6412 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6413 special-case check for Java classes.
6414 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6415 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6416 Use get_type_arch instead of get_class_arch.
6418 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6420 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6421 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6422 (alloc_type_arch): Add prototype.
6423 (alloc_type_copy): Likewise.
6424 (get_type_arch): Likewise.
6425 (arch_type): Likewise.
6426 (arch_integer_type): Likewise.
6427 (arch_character_type): Likewise.
6428 (arch_boolean_type): Likewise.
6429 (init_float_type): Remove, replace by ...
6430 (arch_float_type): ... this.
6431 (init_complex_type): Remove, replace by ...
6432 (arch_complex_type): ... this.
6433 (init_flags_type): Remove, replace by ...
6434 (arch_flags_type): ... this.
6435 (init_composite_type): Remove, replace by ...
6436 (arch_composite_type): ... this.
6438 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6439 (init_type): Likewise.
6440 (alloc_type_arch): New function.
6441 (alloc_type_copy): New function.
6442 (get_type_arch): New function.
6444 (smash_type): Preserve type ownership information.
6445 (make_pointer_type, make_reference_type, make_function_type,
6446 smash_to_memberptr_type, smash_to_method_type): No longer
6447 preserve OBJFILE across smash_type calls.
6448 (make_pointer_type, make_reference_type, make_function_type,
6449 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6450 create_range_type, create_array_type, create_set_type, copy_type):
6451 Use alloc_type_copy when allocating types.
6452 (check_typedef): Use alloc_type_arch.
6453 (copy_type_recursive): Likewise. Preserve type ownership data
6455 (recursive_dump_type): Dump type ownership data.
6456 (alloc_type_instance): Update type ownership check.
6457 (copy_type, copy_type_recursive): Likewise.
6459 (arch_type): New function.
6460 (arch_integer_type): Likewise.
6461 (arch_character_type): Likewise.
6462 (arch_boolean_type): Likewise.
6463 (init_float_type): Remove, replace by ...
6464 (arch_float_type): ... this.
6465 (init_complex_type): Remove, replace by ...
6466 (arch_complex_type): ... this.
6467 (init_flags_type): Remove, replace by ...
6468 (arch_flags_type): ... this.
6469 (append_flags_type_flag): Move down.
6470 (init_composite_type): Remove, replace by ...
6471 (arch_composite_type): ... this.
6472 (append_composite_type_field_aligned,
6473 append_composite_type_field): Move down.
6475 * gdbarch.c (gdbtypes_post_init): Allocate all types
6476 using per-architecture routines.
6477 * ada-lang.c (ada_language_arch_info): Likewise.
6478 * f-lang.c (build_fortran_types): Likewise.
6479 * jv-lang.c (build_java_types): Likewise.
6480 * m2-lang.c (build_m2_types): Likewise.
6481 * scm-lang.c (build_scm_types): Likewise.
6483 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6484 (packed_array_type): Likewise.
6485 (ada_template_to_fixed_record_type_1): Likewise.
6486 (template_to_static_fixed_type): Likewise.
6487 (to_record_with_fixed_variant_part): Likewise.
6488 (to_fixed_variant_branch_type): Likewise.
6489 (to_fixed_array_type): Likewise.
6490 (to_fixed_range_type): Likewise.
6491 (empty_record): Use type instead of objfile argument.
6492 Use alloc_type_copy.
6493 (to_fixed_variant_branch_type): Update call to empty_record.
6494 * jv-lang.c (type_from_class): Use alloc_type_arch.
6496 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6497 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6498 i386_mmx_type, i386_sse_type): Likewise.
6499 * ia64-tdep.c (ia64_ext_type): Likewise.
6500 * m32c-tdep.c (make_types): Likewise.
6501 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6502 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6503 rs6000_builtin_type_vec128): Likewise.
6504 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6505 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6506 sparc64_fprs_type): Likewise.
6507 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6508 * xtensa-tdep.c (xtensa_register_type): Likewise.
6509 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6510 * target-descriptions.c (tdesc_gdb_type): Likewise.
6511 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6513 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6515 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6516 i386_mxcsr_type members.
6517 (i386_eflags_type): Make into function.
6518 (i386_mxcsr_type): Likewise.
6519 * i386-tdep.c (i386_eflags_type): Make into function.
6520 (i386_mxcsr_type): Likewise.
6521 (i386_register_type): Update uses.
6522 (i386_init_types): Remove.
6523 (_initialize_i386_tdep): Do not call it.
6524 * amd64-tdep.c (amd64_register_type): Update uses.
6526 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6527 * m68k-tdep.c (m68k_ps_type): Make into function.
6528 (m68k_register_type): Update use.
6529 (m68k_init_types): Remove.
6530 (_initialize_m68k_tdep): Do not call it.
6532 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6533 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6534 sparc64_fprs_type members.
6535 * sparc-tdep.c (sparc_psr_type): Make into function.
6536 (sparc_fsr_type): Likewise.
6537 (sparc32_register_type): Update uses.
6538 (sparc_init_types): Remove.
6539 (_initialize_sparc_tdep): Do not call it.
6540 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6541 (sparc64_fsr_type): Likewise.
6542 (sparc64_fprs_type): Likewise.
6543 (sparc64_register_type): Update uses.
6544 (sparc64_init_types): Remove.
6545 (_initialize_sparc64_tdep): Likewise.
6547 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6549 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6550 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6551 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6552 (init_float_type, init_complex_type): Add prototypes.
6553 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6554 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6555 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6556 (_initialize_gdbtypes): Do not initialize them.
6557 (build_flt): Rename to ...
6558 (init_float_type): ... this. Make global.
6559 (build_complex): Rename to ...
6560 (init_complex_type): ... this. Make global. Remove BIT argument.
6561 (gdbtypes_post_init): Update calls.
6563 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6564 * jv-lang.c (build_java_types): Likewise.
6565 * m2-lang.c (build_m2_types): Likewise.
6566 * f-lang.c (build_fortran_types): Use init_float_type and
6569 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6570 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6571 builtin_type_arm_ext.
6573 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6574 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6575 (_initialize_ia64_tdep): Do not initialize it.
6576 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6578 (ia64_ext_type): New function.
6579 (ia64_register_reggroup_p, ia64_convert_register_p,
6580 ia64_register_to_value, ia64_value_to_register,
6581 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6582 instead of builtin_type_ia64_ext.
6584 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6585 (i387_ext_type): Add prototype.
6586 * i386-tdep.c (i387_ext_type): New function.
6587 (i386_extract_return_value, i386_store_return_value,
6588 i386_register_type): Use it instead of builtin_type_i387_ext.
6589 * amd64-tdep.c (amd64_register_type): Likewise.
6590 * i387-tdep.c (print_i387_value, i387_register_to_value,
6591 i387_value_to_register): Likewise.
6592 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6593 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6595 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6596 * m68k-tdep.c (m68881_ext_type): New function.
6597 (m68k_register_type, m68k_convert_register_p): Use it instead
6598 of builtin_type_m68881_ext.
6600 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6601 * arm-tdep.c (arm_ext_type): New function.
6602 (arm_register_type): Use it instead of builtin_type_arm_ext.
6604 * alpha-tdep.c (alpha_register_type): Use builtin types
6605 instead of builtin_type_ieee_double.
6607 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6609 (mips_register_type): Use builtin types instead of
6610 builtin_type_ieee_single and builtin_type_ieee_double.
6611 (mips_print_fp_register): Use builtin types instead of
6612 mips_float_register_type and mips_double_register_type.
6614 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6615 Use builtin types instead of builtin_type_ieee_single and
6616 builtin_type_ieee_double.
6618 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6620 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6621 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6622 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6623 builtin_type_int128, builtin_type_uint128): Remove.
6624 (struct builtin_type): New members builtin_int0, builtin_int8,
6625 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6626 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6627 and builtin_uint128.
6628 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6629 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6630 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6631 builtin_type_int128, builtin_type_uint128): Remove.
6632 (_initialize_gdbtypes): Do not initialize them.
6633 (gdbtypes_post_init): Initialize fixed-size integer types.
6635 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6636 GDBARCH argument. Return platform-specific type.
6637 (dwarf2_read_address, execute_stack_op): Update calls.
6639 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6640 instead of global builtin_int_... variables.
6641 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6642 * printcmd.c (do_examine): Likewise.
6643 * jv-exp.y (parse_number): Likewise.
6645 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6646 alpha_store_return_value): Likewise.
6647 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6648 * amd64-tdep.c (amd64_register_type): Likewise.
6649 * arm-tdep.c (arm_register_type): Likewise.
6650 * avr-tdep.c (avr_register_type): Likewise.
6651 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6652 * frv-tdep.c (frv_register_type): Likewise.
6653 * h8300-tdep.c h8300_register_type): Likewise.
6654 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6655 hppa64_register_type): Likewise.
6656 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6657 * iq2000-tdep.c (iq2000_register_type): Likewise.
6658 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6659 * m32r-tdep.c (m32r_register_type): Likewise.
6660 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6661 m68hc11_pseudo_register_write): Likewise.
6662 * m68k-tdep.c (m68k_register_type): Likewise.
6663 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6664 * mep-tdep.c (mep_register_type): Likewise.
6665 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6666 mips_print_fp_register): Likewise.
6667 * moxie-tdep.c (moxie_register_type): Likewise.
6668 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6669 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6670 rs6000_builtin_type_vec128): Likewise.
6671 * score-tdep.c (score_register_type): Likewise.
6672 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6674 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6676 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6677 * v850-tdep.c (v850_register_type): Likewise.
6678 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6679 * xtensa-tdep.c (xtensa_register_type): Likewise.
6681 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6682 (mt_gdbarch_init): Alloc TDEP structures.
6683 (mt_register_type): Cache coprocessor type in TDEP instead of
6684 static global variable.
6686 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6687 * xtensa-tdep.c (type_entries): Remove.
6688 (xtensa_register_type): Cache fixed-size types in TDEP instead
6689 of in global variable.
6691 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6693 * gdbtypes.h (builtin_type_true_char): Remove.
6694 (builtin_type_true_unsigned_char): Likewise.
6695 (struct builtin_type): Add builtin_true_char and
6696 builtin_true_unsigned_char members.
6697 * gdbtypes.c (builtin_type_true_char): Remove.
6698 (builtin_type_true_unsigned_char): Likewise.
6699 (_initialize_gdbtypes): Do not initialize them.
6700 (gdbtypes_post_init): Initialize builtin_true_char and
6701 builtin_true_unsigned_char members of builtin_type.
6703 * printcmd.c (print_scalar_formatted): Use builtin_type
6704 members instead of builtin_type_true_char and
6705 builtin_type_true_unsigned_char.
6706 * ada-valprint.c (ada_val_print_1): Likewise.
6708 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6710 * gdbtypes.h (builtin_type_void): Remove.
6711 * gdbtypes.c (builtin_type_void): Remove.
6712 (_initialize_gdbtypes): Do not initialize it.
6714 (safe_parse_type): Add GDBARCH argument. Use it to construct
6716 (check_stub_method): Update call.
6718 * infcall.c (call_function_by_hand): Use platform-specific type
6719 instead of builtin_type_void.
6720 * valops.c (value_cast): Use input void type instead of
6723 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6725 * ada-lang.c (assign_component): Use platform-specific integer type
6726 instead of builtin_type_int32 type.
6727 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6729 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6730 instead of builtin_type_int8 type.
6731 * valarith.c (value_x_unop): Likewise.
6732 * python/python-value.c (valpy_absolute): Avoid reference to
6733 builtin_type_int8 type.
6735 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6736 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6737 * ada-lang.c (ada_evaluate_subexp): Likewise.
6738 * jv-lang.c (evaluate_subexp_java): Likewise.
6739 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6740 * scm-lang.c (evaluate_exp): Likewise.
6742 * value.h (value_bitstring): Add INDEX_TYPE argument.
6743 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6744 of builtin_type_int32 as base range type.
6745 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6747 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6749 * gdbtypes.c (lookup_array_range_type): Add prototype.
6750 (lookup_string_range_type): Likewise.
6751 * gdbtypes.c (lookup_array_range_type): New function.
6752 (lookup_string_range_type): Likewise.
6754 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6755 * parse.c (follow_types): Likewise.
6756 * jv-lang.c (java_array_type): Likewise.
6757 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6758 * mt-tdep.c (mt_register_type): Likewise.
6759 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6760 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6761 * value.c (allocate_repeat_value): Likewise.
6762 * valops.c (value_array, value_cstring): Likewise.
6763 * valops.c (value_string): Use lookup_string_range_type.
6765 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6767 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6768 redundant check for NULL TYPE_TARGET_TYPE.
6769 * m2-valprint.c (m2_print_long_set): Likewise.
6770 * p-valprint.c (pascal_type_print_base): Likewise.
6772 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6774 * printcmd.c (next_gdbarch): New static variable.
6775 (set_next_address, do_examine, x_command): Set it.
6776 (decode_format): Use 'a' size to indicate width of an address.
6777 (do_examine): Add GDBARCH argument. Handle 'a' size.
6778 (x_command): Pass architecture to do_examine.
6779 Error if called without argument the first time.
6780 (do_one_display): Pass architecture to do_examine.
6782 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6783 examine_g_type): Remove.
6784 (_initialize_printcmd): Do not initialize them.
6785 (do_examine): Use builin_type_int... instead of examine_..._type.
6787 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6789 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6790 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6791 * value.c (internal_fn_type): Remove.
6792 (_initialize_values): Do not initialize it.
6794 * value.c (struct internalvar): Add enum internalvar_kind type and
6795 kind member. Restructure union internalvar_data type. Remove type,
6796 canonical, and make_value members.
6797 (init_if_undefined_command): Update for data structure changes.
6798 (create_internalvar): Likewise.
6799 (create_internalvar_type_lazy): Likewise.
6800 (get_internalvar_integer): Likewise.
6801 (get_internalvar_function): Likewise.
6802 (set_internalvar_component): Likewise.
6803 (set_internalvar): Likewise.
6804 (set_internalvar_integer): Likewise.
6805 (set_internalvar_function): Likewise.
6806 (clear_internalvar): Likewise.
6807 (add_internal_function): Likewise.
6808 (preserve_one_internalvar): New function.
6809 (preserve_values): Call it.
6811 * value.h (value_of_internalvar): Add GDBARCH parameter.
6812 (internalvar_make_value): Likewise.
6813 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6814 make_value callback. Use it to generate per-architecture result value
6815 types for internal variables with no pre-defined type. Update for data
6817 (show_convenience): Pass architecture to value_of_internalvar.
6818 * eval.c (evaluate_subexp_standard): Likewise.
6819 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6820 instead of current frame architecture. Return per-architecture type.
6822 * value.h (set_internalvar_string): Add prototype.
6823 * value.c (set_internalvar_string): New function.
6824 * tracepoint.c (set_traceframe_context): Use it.
6826 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6828 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6829 java_long_type, java_boolean_type, java_char_type, java_float_type,
6830 java_double_type, java_void_type): Remove.
6831 (struct builtin_java_type): New data type.
6832 (builtin_java_type): Add prototype.
6833 (java_primitive_type): Add GDBARCH argument.
6834 (java_primitive_type_from_name): Likewise.
6835 (type_from_class): Likewise.
6837 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6838 java_long_type, java_boolean_type, java_char_type, java_float_type,
6839 java_double_type, java_void_type): Remove.
6841 (build_java_types, builtin_java_type): New functions.
6842 (java_type_data): New static variable.
6843 (_initialize_java_language): Initialize it. No longer initialize
6845 (java_language_arch_info): Use per-architecture types.
6847 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6848 type instead of refering to global variable.
6849 (java_primitive_type_from_name): Add GDBARCH argument.
6850 (java_primitive_type_name): New function.
6851 (java_demangled_signature_length): Use it instead of
6852 java_primitive_type_from_name.
6853 (java_demangled_signature_copy): Likewise.
6855 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6856 java_primitive_type, and recursive type_from_class call.
6857 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6858 calls. Use per-architecture types instead of global types.
6860 * jv-exp.y (parse_java_type): New define.
6861 Use per-architecture types instead of global types througout.
6863 * jv-valprint.c (java_value_print): Pass architecture to
6864 type_from_class and java_primitive_type_from_name. Use per-
6865 architecture types instead of global types.
6867 2009-07-01 Doug Evans <dje@google.com>
6869 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6870 support for i386-linux, amd64-linux, and i386-win32 builds of
6873 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6875 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6877 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6879 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6880 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6883 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6886 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6887 cfa_how and cfa_exp into regs and adjust users.
6889 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6891 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6893 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6895 * mi/mi-cmd-stack.c (parse_print_values): New.
6896 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6898 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6900 * varobj.c (varobj_get_type): Use type_to_string.
6902 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6904 * infrun.c (handle_inferior_event): Context switch to the new
6905 thread when resuming for a new_thread_event.
6907 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6909 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6910 * ada-lang.c (convert_actual): Remove stale prototype.
6911 (ensure_lval, make_array_descriptor, ada_convert_actual):
6912 Add GDBARCH argument and pass through to subroutine calls.
6913 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6914 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6916 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6918 * ada-lang.c (resolve): Use per-architecture void type instead
6919 of platform-independent one.
6920 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6921 (ada_resolve_function): Reimplement fallback logic to avoid
6922 explicit reference to builtin_type_void.
6924 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6926 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6927 to indicate scalar should be printed as default integer.
6928 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6929 indicate default integer output.
6930 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6931 (print_choices): Likewise. Thus, accept NULL as val_type.
6932 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6933 to look up controlling discriminant name.
6935 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6937 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6938 Fall back to orig_type as index type if symbol lookup fails.
6939 Allocate result types from ORIG_TYPE's objfile.
6940 (ada_array_bound_from_type, to_fixed_array_type,
6941 ada_evaluate_subexp): Pass original index type to
6942 to_fixed_range_type. Do not pass objfile.
6944 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6945 Fall back to orig_type as index type if symbol lookup fails.
6946 (print_array_type, ada_print_type): Pass original index type
6947 to print_range_type_named.
6949 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6951 * ada-lang.c (ada_index_type): Update comment.
6953 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6955 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6956 Throw error on invalid input arguments. Return NULL if unable
6957 to determine index type.
6959 (ada_array_bound_from_type): Remove TYPEP argument.
6960 (ada_array_bound): Make static. Return LONGEST instead of value.
6961 Update for ada_array_bound_from_type change.
6962 (ada_array_length): Return LONGEST instead of value.
6963 Update for ada_array_bound_from_type change.
6964 (make_array_descriptor): Update for ada_array_bound change.
6966 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6967 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6968 ada_array_bound, ada_array_length, ada_index_type changes.
6969 Always use ada_index_type to compute result type; fall back
6970 to architecture-specific integer type if ada_index_type fails.
6972 * ada-lang.h (ada_index_type): Remove prototype.
6973 (ada_array_bound): Likewise.
6975 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6977 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6980 2009-06-29 Tom Tromey <tromey@redhat.com>
6982 * README: Mention parallel check.
6984 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6986 * dwarf2read.c (read_import_statement): Properly set import location
6988 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6989 inner, char* outer arguments. Updated callers.
6991 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6993 * value.h (value_subscript, value_subscripted_rvalue,
6994 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6995 of value as type of the index argument.
6996 (value_ptrsub): Remove.
6997 * valarith.c (value_subscript, value_subscripted_rvalue,
6998 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6999 of value as type of the index argument.
7000 (value_ptrsub): Remove.
7002 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
7003 value as type of the index argument.
7004 * wrapper.c (gdb_value_subscript): Likewise.
7006 Update calls to gdb_value_subscript, value_subscript,
7007 value_subscripted_rvalue, value_bitstring_subscript and
7008 value_ptradd to use LONGEST instead of value as index
7009 argument type. Use value_ptradd instead of value_ptrsub.
7010 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
7011 ada_tag_name_2): Update.
7012 * ada-tasks.c (read_atcb): Update.
7013 * eval.c (evaluate_subexp_standard): Update.
7014 * valarith.c (value_subscript): Update.
7015 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
7016 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
7017 gnuv3_method_ptr_to_value): Update.
7018 * jv-lang.c (evaluate_subexp_java): Update.
7019 * m2-lang.c (evaluate_subexp_modula2): Update.
7020 * python/python-value.c (valpy_getitem, valpy_binop): Update.
7021 * wrapper.c (gdb_value_subscript): Update.
7022 * varobj.c (c_describe_child): Update.
7024 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
7026 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
7027 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
7028 (lookup_function_type): Update call.
7029 * stabsread.c (read_type): Likewise.
7030 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
7031 instead of make_function_type.
7032 * jv-lang.c (type_from_class): Likewise. Do not allocate types
7033 on the fake "dynamics" obstack.
7035 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
7037 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
7038 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
7039 and nodebug_tls_symbol members.
7040 (struct objfile_type): New data structure.
7041 (objfile_type): Add prototype.
7042 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
7043 for types no longer in struct builtin_type.
7044 (objfile_type_data): New static variable.
7045 (_initialize_gdbtypes): Initialize it.
7046 (objfile_type): New function.
7048 * gdbtypes.h (builtin_type_error): Remove.
7049 * gdbtypes.c (build_complex): Do not use builtin_type_error.
7050 * symtab.c (builtin_type_error): Remove.
7051 (_initialize_symtab): Remove initialization.
7053 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
7054 rs6000_builtin_type, read_range_type): Use per-objfile types
7055 instead of global or per-architecture builtin types.
7056 * coffread.c (decode_type): Likewise.
7057 * dwarf2read.c (read_array_type, read_tag_string_type,
7058 new_symbol, die_type): Likewise.
7059 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
7060 parse_procedure, psymtab_to_symtab_1): Likewise.
7061 * xcoffread.c (process_xcoff_symbol): Likewise.
7062 * parse.c (write_exp_msymbol): Likewise.
7064 * stabsread.c (rs6000_builtin_type_data): New static variable.
7065 (_initialize_stabsread): Initialize it.
7066 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
7067 types per-objfile instead of globally.
7069 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
7070 instead of current_objfile; pass it to rs6000_builtin_type.
7071 (dbx_alloc_type, read_type, read_range_type): Update calls.
7072 (cleanup_undefined_types_noname): Add OBJFILE argument and
7073 pass it to dbx_lookup_type.
7074 (cleanup_undefined_types): Add OBJFILE argument and pass it
7075 to cleanup_undefined_types_noname.
7076 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
7077 * buildsym.c (end_symtab): Update call.
7079 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
7081 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
7082 target_gdbarch instead of current_gdbarch.
7084 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
7086 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
7087 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
7090 * configure.tgt: Add comment.
7092 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
7094 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
7096 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
7097 Jan Kratochvil <jan.kratochvil@redhat.com>
7099 * NEWS: Document inlined function support.
7100 * Makefile.in (SFILES): Add inline-frame.c.
7101 (COMMON_OBS): Add inline-frame.o.
7102 * block.c (contained_in): Rewrite to use lexical nesting.
7103 (block_linkage_function): Skip inlined function blocks.
7104 (block_inlined_p): New.
7105 * block.h (struct block): Update comment.
7106 (block_inlined_p): New prototype.
7107 * blockframe.c (get_frame_block): Handle inlined functions.
7108 (get_frame_function): Do not use block_linkage_function.
7109 (block_innermost_frame): Use get_frame_block and contained_in.
7110 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
7111 Skip over inlined functions. Simplify epilogue check.
7112 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
7114 (set_momentary_breakpoint): Only accept non-inlined frames.
7115 (watch_command_1): Use frame_unwind_caller_pc and
7116 frame_unwind_caller_id instead of get_prev_frame.
7117 (until_break_command): Likewise. Use get_stack_frame_id.
7118 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
7119 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
7120 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
7121 (read_func_scope, new_symbol): Likewise. Handle arguments specially
7122 for inlined functions without call site information.
7123 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
7124 (die_specification): Treat DW_AT_abstract_origin as a specification.
7125 (read_type_die): Handle DW_TAG_inlined_subroutine.
7126 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
7127 * frame.c (fprint_frame_id): Print inline depth.
7128 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
7129 (skip_inlined_frames, get_stack_frame_id): New.
7130 (frame_unwind_caller_id): Use skip_inlined_frames.
7131 (frame_id_inlined_p): New.
7132 (frame_id_eq): Make the logic match the comments. Add inline_depth
7134 (frame_id_inner): Handle inlined functions.
7135 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
7136 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
7137 (get_prev_frame_1): Check for inline frames. Split out frame
7138 allocation to get_prev_frame_raw.
7139 (get_prev_frame_raw): New function.
7140 (get_prev_frame): Handle inline frames.
7141 (get_frame_pc): Use frame_unwind_pc.
7142 (get_frame_address_in_block): Skip inlined frames on both sides.
7143 (pc_notcurrent): Delete.
7144 (find_frame_sal): Rewrite to handle inline call sites. Use
7145 get_frame_address_in_block.
7146 (deprecated_update_frame_pc_hack): Make static.
7147 * frame.h: Update comments.
7148 (struct frame_id): Add inline_depth.
7149 (enum frame_type): Add INLINE_FRAME.
7150 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
7151 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
7152 * infcmd.c (set_step_frame): New function.
7153 (step_once): Use set_step_frame. Handle inlined functions.
7154 (until_next_command): Use set_step_frame.
7155 (finish_backward), finish_forward): Use get_stack_frame_id.
7156 (finish_command): Support inlined functions.
7157 * inferior.h (set_step_info): New prototype.
7158 * infrun.c (RESUME_ALL): Use minus_one_ptid.
7159 (clear_proceed_status): Clear step_stack_frame_id.
7160 (init_wait_for_inferior): Call clear_inline_frame_state.
7161 (init_execution_control_state): Make static.
7162 (set_step_info): New function.
7163 (init_thread_stepping_state): Do not set the symtab or line here.
7164 (stepped_in_from): New function.
7165 (handle_inferior_event): Handle inlined functions. Use set_step_info.
7166 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
7167 (struct inferior_status): Add step_stack_frame_id.
7168 (save_inferior_status, restore_inferior_status): Save and restore
7169 step_stack_frame_id.
7170 * inline-frame.c, inline-frame.h: New files.
7171 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
7172 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
7173 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
7174 * stack.c (frame_show_address): New.
7175 (print_frame_info, print_frame): Use it.
7176 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
7177 (frame_info): Mark inlined functions.
7178 (backtrace_command_1): Use get_current_user_frame.
7179 (print_frame_local_vars, print_frame_label_vars): Update comments.
7180 (return_command): Refuse inlined functions.
7181 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
7183 (find_function_start_sal): Avoid inlined functions.
7184 (completion_list_add_fields): New function.
7185 (default_make_symbol_completion_list): Use it. Use block_static_block
7186 and block_global_block. Check for inlined functions.
7187 (skip_prologue_using_sal): Avoid line number comparison across
7189 * symtab.h (struct symbol): Add is_inlined.
7190 (SYMBOL_INLINED): New.
7191 * target.c (target_resume): Call clear_inline_frame_state.
7192 * valops.c (value_of_variable): Check block_inlined_p.
7194 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
7196 * frame.c (frame_unwind_id): Renamed to ...
7197 (frame_unwind_caller_id): ... this. All callers updated.
7198 (frame_pc_unwind): Renamed to ...
7199 (frame_unwind_caller_pc): ... this. All callers updated.
7200 * frame.h: Document frame_unwind_caller_WHAT functions.
7201 (frame_unwind_id): Renamed to ...
7202 (frame_unwind_caller_id): ... this.
7203 (frame_pc_unwind): Renamed to ...
7204 (frame_unwind_caller_pc): ... this.
7205 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
7206 * stack.c (parse_frame_specification_1): Do not rely on
7209 2009-06-27 Michael Snyder <msnyder@vmware.com>
7211 * infrun.c (handle_inferior_event): Improve handling of
7212 reverse-stepping into and over shared library functions.
7214 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7216 * linespec.c (find_method): Add new not_found_ptr parameter to
7217 bring in line with symtab_from_filename, decode_variable.
7218 (decode_compound): Likewise. Also propagate not_found_ptr to
7220 (decode_line_1): Propagate not_found_ptr to decode_compound.
7221 (cplusplus_error): Now throws NOT_FOUND_ERROR.
7223 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7225 * MAINTAINERS (Write After Approval): Add self.
7227 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7229 * valops.c (value_one): Reimplement broken decimal-float case.
7231 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7233 * eval.c (evaluate_subexp_standard): Use expression architecture
7234 instead of current_gdbarch.
7236 * infrun.c (handle_inferior_event): Avoid unncessary reference
7237 to current_gdbarch and get_current_frame ().
7239 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7241 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
7242 (enum bptype): Add bp_longjmp_master.
7244 * breakpoint.c (create_longjmp_master_breakpoint): New function.
7245 (update_breakpoints_after_exec): Handle bp_longjmp_master
7246 breakpoints. Call create_longjmp_master_breakpoint.
7247 (print_it_typical, bpstat_stop_status, bpstat_what,
7248 print_one_breakpoint_location, allocate_bp_location, mention,
7249 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
7250 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
7251 (create_longjmp_breakpoint): Delete.
7252 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
7253 to install momentary clones of bp_longjmp_master breakpoints.
7255 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
7257 2009-06-23 Cary Coutant <ccoutant@google.com>
7259 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
7260 Set basic_block to 0 after a special opcode.
7262 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7264 Fix a regression by the mmap patch from 2009-06-16.
7265 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
7266 calls before deleting the OBJFILE obstack. Extend the comment.
7268 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7270 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
7271 (get_java_object_header_size): Add GDBARCH parameter.
7272 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
7273 Use it instead of current_gdbarch.
7274 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
7275 get_java_object_header_size.
7276 * jv-valprint.c (java_value_print): Likewise.
7278 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
7280 * dwarf2read.c (process_die): Handle import statements
7281 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
7282 (read_import_statement): New.
7283 (read_func_scope): Update using_directives to point to current context
7284 (read_lexical_block_scope): Ditto.
7285 * cp-support.h: Added prototype for cp_add_using.
7286 * cp-namespace.c: Removed local context_stack.
7287 (cp_initialize_namespace): Deleted.
7288 (cp_finalize_namespace): Deleted.
7289 (cp_add_using_directive): Use using_directives instead of using_list.
7290 (cp_add_using): No longer static.
7291 * buildsym.h: Created global using_direct variable.
7292 Created using_direct variable in context_stack.
7293 * buildsym.c (finish_block): Set using directives for the block under
7295 (start_symtab): Removed call to cp_initialize_namespace().
7296 (end_symtab): Removed call to cp_finalize_namespace().
7297 (push_context): Save and reset using_directives.
7298 * block.c (block_using): Return using directives for given
7299 block instead of static block.
7301 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7303 * target-descriptions.h (struct type): Do not declare.
7304 (struct tdesc_type): Declare.
7305 (tdesc_named_type): Change return type to struct tdesc_type *.
7306 (tdesc_record_type): Remove.
7307 (tdesc_create_vector): Add prototype.
7308 (tdesc_create_union): Likewise.
7309 (tdesc_add_field): Likewise.
7311 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
7312 member by tdesc_type member.
7313 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
7314 (struct tdesc_type, tdesc_type_p): Likewise.
7315 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
7316 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
7317 (struct tdesc_arch_data): Replace registers member by arch_regs.
7319 (tdesc_predefined_types): Change to array of pre-defined
7320 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
7321 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
7322 (tdesc_gdb_type): New function.
7324 (target_find_description): Update for data structure changes.
7325 (tdesc_data_cleanup): Likewise.
7326 (tdesc_numbered_register): Likewise.
7327 (tdesc_use_registers): Likewise.
7328 (tdesc_create_reg): Likewise.
7330 (tdesc_find_arch_register): New function.
7331 (tdesc_find_register): Use it.
7332 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
7333 tdesc_type on demand; cache generated types in tdesc_arch_reg.
7335 (tdesc_free_type): New function.
7336 (tdesc_free_feature): Call it.
7338 (tdesc_create_vector): New function.
7339 (tdesc_create_union): Likewise.
7340 (tdesc_add_field): Likewise.
7341 (tdesc_record_type): Remove.
7343 (tdesc_type_id): Remove.
7344 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
7345 generated code to create tdesc_type structures instead of GDB types.
7347 * xml-tdesc.c: Do not include "gdbtypes.h".
7348 (struct tdesc_parsing_data): Change type of current_union to
7349 struct tdesc_type *.
7350 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
7351 (tdesc_start_union): Call tdesc_create_union.
7352 (tdesc_start_field): Call tdesc_add_field.
7353 (tdesc_start_vector): Call tdesc_create_vector.
7354 (tdesc_end_union): Remove.
7355 (feature_children): Remove reference to tdesc_end_union.
7357 * features/arm-with-iwmmxt.c: Regenerate.
7358 * features/mips-linux.c: Regenerate.
7359 * features/mips64-linux.c: Regenerate.
7360 * features/rs6000/powerpc-32.c: Regenerate.
7361 * features/rs6000/powerpc-32l.c: Regenerate.
7362 * features/rs6000/powerpc-403.c: Regenerate.
7363 * features/rs6000/powerpc-403gc.c: Regenerate.
7364 * features/rs6000/powerpc-505.c: Regenerate.
7365 * features/rs6000/powerpc-601.c: Regenerate.
7366 * features/rs6000/powerpc-602.c: Regenerate.
7367 * features/rs6000/powerpc-603.c: Regenerate.
7368 * features/rs6000/powerpc-604.c: Regenerate.
7369 * features/rs6000/powerpc-64.c: Regenerate.
7370 * features/rs6000/powerpc-64l.c: Regenerate.
7371 * features/rs6000/powerpc-7400.c: Regenerate.
7372 * features/rs6000/powerpc-750.c: Regenerate.
7373 * features/rs6000/powerpc-860.c: Regenerate.
7374 * features/rs6000/powerpc-altivec32.c: Regenerate.
7375 * features/rs6000/powerpc-altivec32l.c: Regenerate.
7376 * features/rs6000/powerpc-altivec64.c: Regenerate.
7377 * features/rs6000/powerpc-altivec64l.c: Regenerate.
7378 * features/rs6000/powerpc-e500.c: Regenerate.
7379 * features/rs6000/powerpc-e500l.c: Regenerate.
7380 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
7381 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7382 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7383 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7384 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7385 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7386 * features/rs6000/powerpc-vsx32.c: Regenerate.
7387 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7388 * features/rs6000/powerpc-vsx64.c: Regenerate.
7389 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7390 * features/rs6000/rs6000.c: Regenerate.
7392 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7394 * ada-lang.c (decode_packed_array): If the value is a pointer to
7395 an array, then use value_ind to dereference it, not ada_value_ind.
7396 (ada_template_to_fixed_record_type_1): Handle the case where a
7397 dynamic field is an aligner type.
7398 (to_fixed_array_type): Add handling for packed array types.
7399 (ada_get_base_type): Do not follow the XVS type if the type is
7401 (ada_evaluate_subexp): Split a few statements up for clarity
7403 <OP_FUNCALL>: Add handling of the case of a packed array that
7404 has already been fixed.
7406 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7408 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7409 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7410 * value.h (evaluate_subexp): Add declaration.
7411 * eval.c (evaluate_subexp): Make non-static.
7412 * objc-lang.c (print_object_command): Use evaluate_subexp.
7414 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7416 Revert 2009-05-14 breakpoint commit (no longer needed).
7417 * breakpoint.h (breakpoint_re_set_objfile): Remove
7418 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7419 (create_overlay_event_breakpoint): Remove objfile parameter,
7420 iterate over all objfiles.
7421 * objfiles.c (objfile_relocate): Update.
7422 * symfile.c (new_symfile_objfile): Likewise.
7424 2009-06-23 Tom Tromey <tromey@redhat.com>
7427 * c-lang.c (classify_type): Iterate over typedefs.
7428 * c-valprint.c (textual_element_type): Iterate over typedefs.
7430 2009-06-22 Tristan Gingold <gingold@adacore.com>
7432 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7435 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7438 * buildsym.c (block_compar): New function.
7439 (end_symtab): Replace the bubble sort by a qsort based code.
7441 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7443 * MAINTAINERS (Write After Approval): Add self.
7445 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7447 * spu-tdep.c (spu_get_longjmp_target): New function.
7448 (spu_gdbarch_init): Install it.
7450 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7453 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7455 2009-06-21 Michael Snyder <msnyder@vmware.com>
7457 * inferior.h: Update ancient comment.
7459 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7460 Pedro Alves <pedro@codesourcery.com>
7462 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7464 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7465 (locate_base): Call elf_locate_base even without an exec_bfd.
7467 2009-06-19 Samuel Bronson <naesten@gmail.com>
7470 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7471 for prefix commands to avoid duplicates in the output.
7473 2009-06-19 Samuel Bronson <naesten@gmail.com>
7476 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7479 2009-06-19 Jerome Guitton <guitton@adacore.com>
7481 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7482 skip prologue on each sals.
7483 (skip_prologue_sal): Return explicit_line and explicit_pc
7486 2009-06-19 Tristan Gingold <gingold@adacore.com>
7488 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7491 2009-06-19 Tristan Gingold <gingold@adacore.com>
7492 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7493 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7495 (struct private_thread_info): New type to describe the state of the
7497 (DEF_VEC_I thread_t): Removed, replaced by ...
7498 (DEF_VEC_O darwin_thread_t): ... this new type.
7499 (struct darwin_inferior): Renamed to ...
7500 (struct private_inferior): ... this type. Fields added.
7501 (darwin_not_port): Moved into the private inferior structure.
7502 * darwin-nat.c: Add includes, improve comments.
7503 Rewrite to handle multiple threads and processes.
7504 (darwin_resume_to): New function and protype.
7505 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7506 (darwin_kill_inferior): Add ops argument.
7507 (darwin_pid_to_str): New function.
7508 (darwin_thread_alive): Ditto.
7509 (darwin_inf, darwin_not_port): Removed.
7510 (darwin_inf_fake_stop): New variable.
7511 (msgin, msgout, msg_state, exc_msg): Removed.
7512 (mach_check_error): Use warning instead of error.
7513 (darwin_ptrace): Adjust debug level.
7514 (cmp_thread_t): Fix names (typo).
7515 (darwin_check_new_threads): Argument is now an inferior,
7516 adjust for new structures, add no change check, ignore dead ports,
7517 handle first thread case.
7518 (find_inferior_task_it): New function.
7519 (find_inferior_notify_it): Ditto.
7520 (darwin_find_inferior_by_task): Ditto.
7521 (darwin_find_inferior_by_notify): Ditto.
7522 (darwin_find_thread): Ditto.
7523 (darwin_suspend_inferior): Ditto.
7524 (darwin_resume_inferior): Ditto.
7525 (catch_exception_raise_state): Removed.
7526 (catch_exception_raise_state_identity): Removed.
7527 (darwin_suspend_inferior_it): New function.
7528 (darwin_resume_inferior_it): Ditto.
7529 (darwin_dump_message): New function, extracted from darwin_wait.
7530 (darwin_decode_exception_message): New function.
7531 (darwin_encode_reply): New function.
7532 (catch_exception_raise): Removed.
7533 (darwin_send_reply): New function, extracted from darwin_resume.
7534 (darwin_resume_thread): New function, extracted from darwin_resume.
7535 (struct resume_inferior_threads_param): New type.
7536 (darwin_resume_inferior_threads_it): New function.
7537 (darwin_resume_inferior_threads): New function.
7538 (darwin_suspend_inferior_threads): New function.
7539 (darwin_resume): Mostly rewritten to handle multiple threads and
7541 (darwin_decode_message): New function extracted from darwin_wait.
7542 (cancel_breakpoint): New function.
7543 (darwin_wait): Mostly rewritten. Handle multiple threads.
7544 (darwin_mourn_inferior): Adjust for per process structures.
7545 (darwin_reply_to_all_pending_messages): New function.
7546 (darwin_stop_inferior): Adjust for per inferior structures.
7547 (darwin_attach_pid): Ditto.
7548 (darwin_init_thread_list): Ditto.
7549 (darwin_attach): Ditto.
7550 (darwin_detach): Ditto.
7551 (darwin_files_info): Now empty.
7552 (darwin_pid_to_str): Adjust returns string to match one expected by
7554 (darwin_read_write_inferior): Rename err variable to match other uses.
7555 Adjust debug message. Handle submaps.
7556 (darwin_xfer_memory): Adjust for per inferior structures.
7557 (set_enable_mach_exceptions): Ditto.
7558 (darwin_pid_to_exec_file): New function.
7559 (darwin_get_ada_task_ptid): Ditto.
7560 (darwin_supports_multi_process): Ditto.
7561 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7562 per inferior structures. Add new target operations.
7564 2009-06-18 Hui Zhu <teawater@gmail.com>
7565 Michael Snyder <msnyder@vmware.com>
7567 * infrun.c (handle_inferior_event): Improve reverse stepping
7568 through function epilogue.
7570 * infrun.c (handle_inferior_event): Reverse-next through
7573 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7575 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7578 2009-06-17 Tom Tromey <tromey@redhat.com>
7580 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7582 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7584 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7585 (address_to_pointer): Likewise.
7586 * gdbarch.c, gdbarch.h: Regenerate.
7588 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7589 (signed_pointer_to_address): Likewise.
7590 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7591 * findvar.c (unsigned_pointer_to_address): Likewise.
7592 (signed_pointer_to_address): Likewise.
7593 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7595 * avr-tdep.c (avr_address_to_pointer): Likewise.
7596 (avr_pointer_to_address): Likewise.
7597 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7598 (iq2000_address_to_pointer): Likewise.
7599 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7600 (m32c_m16c_pointer_to_address): Likewise.
7601 * spu-tdep.c (spu_pointer_to_address): Likewise.
7602 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7603 (xstormy16_address_to_pointer): Likewise.
7605 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7607 * printcmd.c (print_scalar_formatted): Always truncate
7608 unsigned data types.
7610 * cli-dump.c (struct callback_data): Change type of load_offset
7612 (restore_binary_file): Update type casts.
7613 (restore_command): Parse load_offset as address, not long.
7615 * utils.c (string_to_core_addr): Do not sign-extend value.
7616 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7617 before comparing against requested frame address.
7619 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7621 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7622 * gdbarch.h, gdbarch.c: Regenerate.
7624 * gcore.c (default_gcore_target): Make return value const.
7625 Call gdbarch_gcore_bfd_target if present.
7626 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7628 * corelow.c (core_read_description): Call gdbarch_core_read_description
7629 on core_gdbarch instead of current_gdbarch.
7631 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7633 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7635 * gdbtypes.c (create_string_type): Receive character type as argument.
7636 * gdbtypes.h (create_string_type): Add character type argument.
7637 * dwarf2read.c (read_tag_string_type): Pass character type to
7640 * value.h (value_string): Add character type argument.
7641 * valops.c (value_string): Add character type argument. Pass it to
7642 create_string_type. Do not allocate space in inferior.
7643 * valarith.c (value_concat): Pass character type to value_string.
7645 * value.h (value_typed_string): Rename to ...
7646 (value_cstring): ... this.
7647 * valops.c (value_typed_string): Rename to ...
7648 (value_cstring): ... this.
7649 * c-lang.c (evaluate_subexp_c): Update.
7651 * python/python-value.c (builtin_type_pychar): New define.
7652 (convert_value_from_python): Call value_cstring instead
7653 of value_from_string.
7654 * value.c (value_from_string): Remove.
7655 * value.h (value_from_string): Remove.
7657 * eval.c (evaluate_subexp_standard): Pass character type to
7658 value_string. Pass expression architecture to value_nsstring
7659 and lookup_child_selector.
7660 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7661 (lookup_child_selector): Likewise.
7662 (value_nsstring): Likewise.
7663 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7664 Pass character type to value_string..
7665 (lookup_child_selector): Likewise.
7666 (value_nsstring): Add GDBARCH parameter, use it instead of
7667 objfile architecture. Pass architecture to lookup_objc_class
7668 and lookup_child_selector. Pass character type to value_string.
7669 (end_msglist): Pass architecture to lookup_objc_class.
7670 * objc-exp.y: Pass architecture to lookup_objc_class.
7672 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7674 * gdbtypes.h (struct language_defn): Add forward declaration.
7675 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7676 (lookup_unsigned_typename): Likewise.
7677 (lookup_signed_typename): Likewise.
7678 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7679 Use them instead of current_language and current_gdbarch.
7680 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7681 Pass them to lookup_typename.
7682 (lookup_signed_typename): Likewise.
7684 * c-exp.y: Pass parse_language and parse_gdbarch to
7685 lookup_unsigned_typename and lookup_signed_typename.
7686 * objc-exp.y: Likewise.
7687 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7689 * c-lang.c (evaluate_subexp_c): Pass expression language and
7690 gdbarch to lookup_typename.
7691 * printcmd.c (printf_command): Pass current language and
7692 gdbarch to lookup_typename.
7693 * python/python-type.c (typy_lookup_typename): Likewise.
7694 Include "language.h".
7696 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7698 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7699 Use it instead of current_gdbarch. Pass architecture to
7700 sparc32_gregset_supplies_p.
7701 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7702 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7703 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7704 sparc64nbsd_fpregset_supplies_p): Likewise.
7705 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7706 Add GDBARCH parameter.
7707 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7708 (sparc_fetch_inferior_registers): Pass regcache architecture to
7709 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7710 (sparc_store_inferior_registers): Likewise.
7711 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7712 Add GDBARCH parameter.
7713 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7715 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7717 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7719 * aix-thread.c (pd_enable): Likewise.
7720 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7721 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7722 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7723 * linux-thread-db.c (enable_thread_event): Likewise.
7724 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7725 * nto-procfs.c (procfs_open): Likewise.
7726 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7727 info_proc_mappings, info_mappings_callback): Likewise.
7728 * record.c (record_open): Likewise.
7729 * rs6000-nat.c (ARCH64): Likewise.
7730 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7731 (darwin_bfd_open): Likewise.
7732 * memattr.c (mem_info_command): Likewise.
7734 * windows-nat.c (win32_resume): Use current regcache architecture
7735 instead of current_gdbarch.
7737 * dbug-rom.c (dbug_regname): Remove check against number of
7738 registers in current_gdbarch.
7739 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7741 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7743 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7744 use it instead of current_gdbarch.
7745 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7746 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7747 deprecated_pc_in_call_dummy.
7749 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7750 Use it instead of current_gdbarch.
7751 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7752 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7753 skip_prologue_using_sal.
7754 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7755 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7756 * m32-tdep.c (m32c_skip_prologue): Likewise.
7757 * mips-tdep.c (mips_skip_prologue): Likewise.
7758 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7759 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7760 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7761 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7762 it to skip_prologue_using_sal. Update call sites ...
7763 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7765 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7766 (check_for_saved): Use it instead of current_gdbarch.
7767 (mn10300_analyze_prologue): Set it.
7769 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7770 instead of current_gdbarch.
7771 * value.h (using_struct_return): Add GDBARCH parameter.
7772 * eval.c (evaluate_subexp_standard): Pass architecture to
7773 using_struct_return.
7774 * infcall.c (call_function_by_hand): Likewise.
7775 * stack.c (return_command): Likewise.
7776 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7778 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7780 * symtab.h (in_prologue): Add GDBARCH parameter.
7781 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7783 * eval.c (evaluate_subexp_standard): Use expression architecture
7784 instead of current_gdbarch.
7786 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7787 language instead of current_gdbarch and current_language.
7789 * printcmd.c (do_one_display): Use expression architecture instead
7792 * infcmd.c (print_return_value): Use architecture of stop_regcache
7793 instead of current_gdbarch.
7794 (print_vector_info, print_float_info): Remove GDBARCH argument,
7795 use frame architecture instead.
7796 (vector_info, float_info): Update calls.
7798 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7799 instead of current_gdbarch.
7801 * parse.c (write_dollar_variable): Use parse architecture instead
7804 * source.c (line_info): Use objfile architecture instead of
7807 * symtab.c (find_function_start_sal): Use gdbarch instead of
7809 (print_msymbol_info): Use objfile architecture instead of
7812 * valops.c (value_assign): Use frame architecture instead of
7815 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7817 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7819 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7820 calling record_line.
7821 (enter_linenos): Likewise.
7822 * dbxread.c (process_one_symbol): Likewise.
7823 * dwarf2read.c (dwarf_decode_lines): Likewise.
7824 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7825 * xcoffread.c (enter_line_range): Likewise.
7827 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7829 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7830 architecture instead of current_gdbarch.
7831 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7832 (gen_expr): Pass expression to get_struct_ref.
7834 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7835 tracepoint_var_ref callback.
7836 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7837 symbol operation callback.
7838 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7839 Use it instead of current_gdbarch.
7840 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7841 dwarf2_tracepoint_var_ref.
7842 (loclist_tracepoint_var_ref): Likewise.
7844 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7846 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7847 Use it instead of address bits of current_gdbarch.
7848 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7849 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7851 (arm_scan_prologue): Likewise.
7852 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7853 * mep-tdep.c (mep_analyze_prologue): Likewise.
7854 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7855 * s390-tdep.c (s390_analyze_prologue): Likewise.
7857 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7859 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7860 frame architecture instead of current_gdbarch.
7861 (mi_cmd_data_list_changed_registers): Likewise.
7862 (mi_cmd_data_list_register_values): Likewise. Pass selected
7863 frame to get_register.
7864 (get_register): Add FRAME argument, use it as frame to retrieve
7865 registers from (instead of selected frame). Use frame architecture
7866 instead of current_gdbarch.
7867 (mi_cmd_data_write_register_values): Use current regcache
7868 architecture instead of current_gdbarch.
7870 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7872 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7873 use frame architecture instead. Replace current_gdbarch uses.
7874 (tui_show_registers): Update call.
7875 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7877 (tui_show_register_group): Update call.
7878 (tui_check_register_values): Likewise.
7879 (tui_register_format): Remove GDBARCH parameter; use frame
7880 architecture instead. Replace current_gdbarch uses.
7881 (tui_get_register): Update call.
7883 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7885 * gdbarch.sh (construct_inferior_arguments): Remove.
7886 * gdbarch.c, gdbarch.h: Regenerate.
7887 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7888 directly instead of gdbarch_construct_inferior_arguments.
7889 (construct_inferior_arguments): Remove GDBARCH argument.
7890 * inferior.h (construct_inferior_arguments): Likewise.
7892 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7894 * symfile.c (section_is_mapped): Use objfile architecture instead
7896 (TARGET_LONG_BYTES): Remove.
7897 (read_target_long_array): Add SIZE argument. Use it instead of
7899 (simple_read_overlay_table): Retrieve long size from objfile
7900 architecture; pass it to read_target_long_array.
7901 (simple_read_overlay_region_table): Likewise.
7902 (simple_overlay_update_1): Likewise.
7904 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7906 * infrun.c (cleanup_displaced_step_closure): Remove.
7907 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7908 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7909 of cleanup_displaced_step_closure.
7910 (handle_inferior_event, keep_going): Use thread architecture instead
7913 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7915 * infrun.c (handle_inferior_event): Use current frame architecture
7916 or thread architecture instead of current_gdbarch. Pass to
7917 handle_step_into_function and handle_step_into_function_backward.
7918 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7920 (handle_step_into_function_backward): Likewise.
7921 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7922 instead of current_gdbarch.
7923 (insert_step_resume_breakpoint_at_caller): Likewise.
7925 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7926 Pedro Alves <pedro@codesourcery.com>
7928 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7929 is pushed for watchpoint promotion to hardware watchpoint.
7931 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7933 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7934 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7935 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7936 (dwarf_ranges_section, dwarf_frame_section)
7937 (dwarf_eh_frame_section): Removed.
7938 (dwarf2_resize_section): Likewise.
7939 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7940 (dwarf2_get_section_info): New function.
7941 (munmap_section_buffer): Likewise.
7942 (dwarf2_per_objfile_cleanup): Likewise.
7943 (section_is_p): Signature change.
7944 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7945 dwarf2_get_section_info instead of dwarf2_read_section.
7947 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7949 * solib.c (symbol_add_stub): New FLAGS parameter.
7950 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7952 (solib_add): Defer breakpoint_re_set until after all solibs.
7953 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7954 * rs6000-nat.c (objfile_symbol_add): Adjust.
7955 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7956 (new_symfile_objfile): Likewise.
7957 (symbol_file_add_with_addrs_or_offsets): Likewise.
7958 (symbol_file_add_from_bfd): Likewise.
7959 (symbol_file_add): Likewise.
7960 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7961 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7962 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7963 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7965 2009-06-16 Keith Seitz <keiths@redhat.com>
7967 * linespec.c (collect_methods): Delete.
7968 (add_matching_methods): Reove destructor special case.
7969 (find_method): Call find_methods directly instead of
7971 * valops.c (value_struct_elt): Remove destructor
7973 (check_field): Likewise.
7974 (value_struct_elt_for_reference): Likewise.
7975 (destructor_name_p): Remove misleading comment about dtors
7976 being "special cases".
7977 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7978 * gdbtypes.c (get_destructor_fn_field): Likewise.
7980 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7982 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7983 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7984 flattened current_target.
7986 2009-06-16 Tristan Gingold <gingold@adacore.com>
7988 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7990 (avr_register_name): Add const to register_names.
7991 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7992 (avr_scan_prologue): Add pc_end argument.
7993 Only read prologue bytes that can be read.
7994 Limit the scan to the known prologue length.
7995 Makes pattern variables static and const.
7997 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7999 (avr_breakpoint_from_pc): Constify avr_break_insn.
8000 (avr_extract_return_value): Fix function comment.
8001 (avr_frame_unwind_cache): Fix GNU style violations.
8002 Pass current_pc argument to avr_scan_prologue to stop prologue
8003 analysis to the current pc. This fixes the bug with the 'next'
8005 Correctly set the SP register of the previous frame (use call_length).
8006 (avr_frame_prev_register): Fix indentation.
8007 Correctly read PC from the stack on avr6 architectures.
8008 (avr_push_dummy_call): Fix indentation.
8009 (avr_gdbarch_init): Set call_length according to the architecture.
8011 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
8013 * infcall.c (show_unwind_on_terminating_exception_p): New
8015 (call_function_by_hand): Create breakpoint and clean-up call for
8016 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
8017 gate. Pop frame on breakpoint hit.
8018 (_initialize_infcall): Add add_setshow_boolean_cmd for
8019 unwind-on-terminating-exception.
8021 2009-06-12 Kevin Buettner <kevinb@redhat.com>
8023 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
8024 `has_section_at_zero' flag from stripped objfile to separate,
8025 debug info only, objfile.
8027 2009-06-12 Pedro Alves <pedro@codesourcery.com>
8029 * exec.h (section_table_xfer_memory_partial): Improve description,
8030 mention SECTION_NAME.
8031 * exec.c (section_table_xfer_memory_partial): Remove stale
8034 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
8036 * nto-tdep.h (nto_generic_supply_gpregset)
8037 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
8038 * nto-tdep.c (nto_generic_supply_gpregset)
8039 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
8041 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
8043 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
8044 (i386nto_sigcontext_addr): Change the way context address is calculated.
8045 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
8046 sc_sp_offset and set sc_reg_offset and sc_num_regs.
8048 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
8050 * i386-nto-tdep.c (i386_nto_target): Remove definition.
8051 (init_i386nto_ops): Use macros to set fields to global
8052 current_nto_target directly.
8053 (i386nto_init_abi): Remove unused nto_set_target call.
8054 * nto-tdep.h (nto_set_target): Remove unused declaration.
8055 * nto-tdep.c (nto_set_target): Remove unused function.
8057 2009-06-11 Pedro Alves <pedro@codesourcery.com>
8059 * breakpoint.c (break_command_really): Rename local variable
8060 breakpoint_chain to bkpt_chain.
8062 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
8064 Add support for XMM registers.
8065 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
8066 (i386nto_register_area): Correctly calculate offsets and sizes for
8067 all supported registers.
8069 2009-06-11 Tom Tromey <tromey@redhat.com>
8071 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
8072 'static' from local variable definitions.
8074 2009-06-11 Pedro Alves <pedro@codesourcery.com>
8076 * symtab.c (append_expanded_sal): Remove unused local variables.
8078 2009-06-11 Pedro Alves <pedro@codesourcery.com>
8080 * infrun.c (sched_multi): New global.
8081 (resume): If sched_multi is set, resume only threads of the
8083 (prepare_to_proceed): Don't switch over to wait_ptid if we're
8084 resuming a different inferior, and sched_multi is off.
8085 (show_schedule_multiple): New.
8086 (_initialize_infrun): Register new "set schedule-multiple" command.
8087 * inferior.h (sched_multi): Declare.
8088 * NEWS: Mention new "schedule-multiple" setting.
8090 2009-06-11 Pedro Alves <pedro@codesourcery.com>
8092 * varobj.c (varobj_create): Properly restore the selected frame.
8094 2009-06-05 Tom Tromey <tromey@redhat.com>
8096 * inferior.c (print_inferior): Make a table, not a list. Emit
8099 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
8101 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
8102 darwin_wait (blocking wait).
8103 (darwin_kill_inferior): Likewise.
8105 2009-06-10 Pedro Alves <pedro@codesourcery.com>
8107 * infrun.c (handle_inferior_event): Update comment around trying
8108 to revert back to a stepping thread that has exited.
8110 2009-06-10 Cary Coutant <ccoutant@google.com>
8112 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
8113 DW_LNE_set_discriminator.
8115 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
8117 * breakpoint.c: ARI fixes.
8118 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
8119 (print_one_breakpoint_location): Likewise.
8120 (create_longjmp_breakpoint): Likewise.
8121 (tracepoint_save_command): Likewise
8122 (bpstat_find_step_resume_breakpoint): No operator at end of line.
8123 (bpstat_stop_status): Likewise.
8124 (describe_other_breakpoints): Likewise.
8125 (hw_watchpoint_used_count): Likewise.
8126 (expand_line_sal_maybe): Likewise.
8127 (break_command_really): Likewise.
8128 (delete_command): Likewise.
8129 (do_enable_breakpoint): Likewise.
8130 (delete_trace_command): Likewise.
8131 (catch_exception_command_1): Likewise and remove extra parentheses.
8133 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
8135 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
8136 "ubreak" command that does not exist.
8138 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
8140 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
8142 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8144 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
8146 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8149 * proc-utils.h (procfs_first_available): Don't declare here.
8150 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
8152 * procfs.c: Include procfs.h.
8153 (procfs_target): Make it public. Don't register
8154 procfs_can_use_hw_breakpoint here.
8155 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
8156 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
8157 (procfs_can_use_hw_breakpoint): Remove check of
8158 TARGET_HAS_HARDWARE_WATCHPOINTS.
8159 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
8161 (_initialize_procfs): Don't add the procfs target here.
8163 * i386-sol2-nat.c: Include target.h and procfs.h.
8164 (_initialize_amd64_sol2_nat): Install the procfs target here,
8165 customized with watchpoints support.
8166 * irix5-nat.c: Include target.h.
8167 (_initialize_core_irix5): Rename to ...
8168 (_initialize_irix5_nat): ... this. Install the procfs target
8169 here, customized with watchpoints support.
8170 * alpha-nat.c: Include procfs.h.
8171 (_initialize_core_alpha): Rename to...
8172 (_initialize_alpha_nat): ... this. Install the procfs target
8173 here, customized with watchpoints support.
8174 * sparc-sol2-nat.c: Include target.h and procfs.h.
8175 (_initialize_sparc_sol2_nat): New.
8177 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
8178 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
8179 * config/mips/irix5.mh (NAT_FILE): Delete.
8180 * config/mips/irix6.mh (NAT_FILE): Delete.
8181 * config/mips/nm-irix5.h: Delete.
8183 20009-06-07 Pedro Alves <pedro@codesourcery.com>
8185 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
8186 to enum target_object. Cleanup comments.
8187 * auxv.h: Include "target.h". Cleanup comments to not mention
8188 NATIVE_XFER_AUXV anymore.
8190 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8192 * inferior.h (procfs_first_available): Move declaration to...
8193 * proc-utils.h: ... here.
8194 * sol-thread.c: Include procfs.h and proc-utils.h.
8196 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8198 * inferior.h (proc_iterate_over_mappings): Delete declaration.
8199 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
8200 * procfs.c (proc_iterate_over_mappings): Delete.
8202 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8204 * target.h (struct target_ops): Make to_has_all_memory,
8205 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8206 methods instead of variables.
8207 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
8208 (target_has_registers_1, target_has_execution_1): Declare
8210 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
8211 (target_has_memory): Rewrite to call target_has_memory_1.
8212 (target_has_stack): Rewrite to call target_has_all_stack_1.
8213 (target_has_registers): Rewrite to call target_has_registers_1.
8214 (target_has_execution): Rewrite to call target_has_execution_1.
8215 (default_child_has_all_memory, default_child_has_memory)
8216 (default_child_has_stack, default_child_has_registers)
8217 (default_child_has_execution): Declare.
8218 (target_mark_running, target_mark_exited): Delete declarations.
8219 * target.c (default_child_has_all_memory,
8220 default_child_has_memory, default_child_has_stack,
8221 default_child_has_registers, default_child_has_execution): New.
8222 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
8223 target_has_registers_1, target_has_execution_1): New.
8224 (add_target): Default the to_has_all_memory, to_has_all_memory,
8225 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8226 callbacks to return 0.
8227 (update_current_target): Do not inherit to_has_all_memory,
8228 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
8229 (target_mark_running, target_mark_exited): Delete.
8230 (memory_xfer_partial): Adjust.
8231 (target_read_memory, target_write_memory, target_search_memory):
8232 Dispatch to the the top-most target, not the flattened
8234 (target_info): Adjust.
8235 (init_dummy_target): Install return_zero as callback for
8236 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
8238 (set_maintenance_target_async_permitted): Use have_live_inferiors
8239 instead of target_has_execution.
8240 * target-memory.c (target_write_memory_blocks): Dispatch memory
8241 writes to the the top-most target, not the flattened
8244 * breakpoint.c (insert_breakpoints): Don't check for
8245 target_has_execution here.
8246 (update_global_location_list): Check if there are live inferiors
8247 to debug instead of target_has_execution.
8248 * infcmd.c (kill_command, detach_command): Check if there are
8249 inferiors instead of target_has_execution.
8250 * inferior.h (have_live_inferiors): Declare.
8251 * inferior.c (have_live_inferiors): New.
8252 * infrun.c (normal_stop): Don't check for target_has_execution to
8253 finish the thread states.
8254 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
8255 (any_running, is_executing): Remove checks for
8256 target_has_execution.
8257 * top.c (kill_or_detach): Don't try to kill core inferiors.
8258 (quit_target): Don't check for target_has_execution.
8260 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
8262 (init_core_ops): Install core_has_memory, core_has_stack and
8264 * exec.c (exec_has_memory): New.
8265 (init_exec_ops): Install exec_has_memory.
8266 * remote.c (remote_add_inferior): Don't call target_mark_running.
8267 (remote_start_remote): Don't call target_mark_exited or call
8268 target_mark_running.
8269 (remote_open_1): Use have_inferiors instead of
8270 target_has_execution. Don't use target_mark_exited.
8271 (init_remote_ops): Install deafult_child_has_all_memory,
8272 default_child_has_memory, default_child_has_stack,
8273 default_child_has_registers, default_child_has_execution.
8274 * bsd-kvm.c (bsd_kvm_return_one): New.
8275 (bsd_kvm_add_target): Register bsd_kvm_return_one as
8276 to_has_memory, to_has_stack and to_has_registers callbacks.
8277 * remote-m32r-sdi.c (m32r_return_one): New.
8278 (init_m32r_ops): Register it.
8279 * inf-child.c (inf_child_target): Adjust to register
8280 default_child_has_all_memory, default_child_has_memory,
8281 default_child_has_stack, default_child_has_registers,
8282 default_child_has_execution callbacks.
8283 * gnu-nat.c (init_gnu_ops): Likewise.
8284 * go32-nat.c (init_go32_ops): Likewise.
8285 * hpux-thread.c (init_hpux_thread_ops): Likewise.
8286 * monitor.c (init_base_monitor_ops): Likewise.
8287 * nto-procfs.c (init_procfs_ops): Likewise.
8288 * remote-mips.c (_initialize_remote_mips): Likewise.
8289 * windows-nat.c (init_windows_ops): Likewise.
8290 * remote-sim.c (gdbsim_create_inferior): Don't use
8291 target_mark_running or target_mark_exited.
8292 (gdbsim_mourn_inferior): Don't call target_mark_exited.
8293 (init_gdbsim_ops): Adjust to register
8294 default_child_has_all_memory, default_child_has_memory,
8295 default_child_has_stack, default_child_has_registers,
8296 default_child_has_execution callbacks.
8298 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
8299 there's no inferior selected, defer to a lower stratum.
8301 2009-06-05 Tom Tromey <tromey@redhat.com>
8303 * varobj.c (update_dynamic_varobj_children): Wrap error text in
8305 (install_visualizer): Likewise.
8306 (varobj_set_visualizer): Likewise.
8308 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
8310 * mi/mi-main.c (mi_cmd_exec_continue)
8311 (mi_cmd_exec_interrupt): Adjust parsing of thread group
8312 ids to current reality, where they don't have any 'p' prefix.
8314 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
8316 * corelow.c (core_open): Check for core_gdbarch before calling
8317 gdbarch_target_signal_from_host.
8319 2009-06-05 Tom Tromey <tromey@redhat.com>
8321 * c-exp.y (parse_number): Don't use K&R definition.
8323 (yyerror): Likewise.
8325 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8327 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
8329 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
8331 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
8332 * ax-gdb.c (gen_var_ref): Likewise.
8333 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
8334 * printcmd.c (address_info): Likewise.
8335 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
8336 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
8337 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
8338 * dwarf2loc.h: Likewise.
8339 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
8341 * symtab.h: (struct symbol_register_ops): New struct definition.
8342 (struct symbol): Make "ops" member a union of symbol_computed_ops and
8343 symbol_register_ops callback pointers.
8344 (SYMBOL_REGISTER_OPS): New macro.
8345 * tracepoint.c: Include "objfiles.h".
8346 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
8347 callback to retrieve register numbers.
8348 * ax-gdb.c (gen_var_ref): Likewise.
8349 * findvar.c (read_var_value): Likewise.
8350 * printcmd.c (address_info): Likewise.
8352 * coffread.c (coff_reg_to_regnum): New function.
8353 (coff_register_funcs): New static variable.
8354 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
8355 Install SYMBOL_REGISTER_OPS callbacks.
8356 * mdebugread.c (mdebug_reg_to_regnum): New function.
8357 (mdebug_register_funcs): New static variable.
8358 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
8359 Install SYMBOL_REGISTER_OPS callbacks.
8360 * stabsread.c (stab_reg_to_regnum): New function.
8361 (stab_register_funcs): New static variable.
8362 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
8363 Install SYMBOL_REGISTER_OPS callbacks.
8365 2009-06-03 Doug Evans <dje@google.com>
8367 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
8368 after discarding its contents.
8370 2009-06-03 Pedro Alves <pedro@codesourcery.com>
8372 * target.c: Include "exec.h".
8373 (update_current_target): Don't inherit to_sections or
8375 (target_get_section_table): New.
8376 (target_section_by_addr): Fetch the section table from the passed
8378 (memory_xfer_partial): Handle unmapped overlay sections before
8379 anything else. Get the overlay mapped address here. Adjust to
8380 use section_table_xfer_memory_partial.
8381 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8382 instead of TARGET_OBJECT_MEMORY.
8383 (target_resize_to_sections): Delete.
8384 (remove_target_sections): Adjust to remove target sections from
8385 `current_target_sections', and use resize_section_table.
8386 * target.h (struct target_ops) <to_sections, to_sections_end>:
8388 <to_get_section_table>: New method.
8389 (xfer_memory, print_section_info): Delete declarations.
8390 (struct target_section_table): New type.
8391 (target_get_section_table): Declare.
8392 (target_resize_to_sections): Delete declaration.
8393 (remove_target_sections): Delete declaration.
8394 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8396 (target_bfd_get_section_table): New.
8397 (target_bfd_xclose): Adjust.
8398 (target_bfd_reopen): Store the section table in the to_data field.
8399 * corelow.c (core_data): New.
8400 (core_close): Adjust to release core_data and its sections.
8401 (core_open): Allocate core_data, and build its target sections
8403 (deprecated_core_resize_section_table): New.
8404 (core_files_info): Pass core_data to print_section_info.
8405 (core_xfer_partial): Adjust to use
8406 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8407 (init_core_ops): Do not install a deprecated_xfer_memory callback
8409 * solib.c (update_solib_list): Add the shared library sections
8410 to the current target sections table.
8411 * exec.c (current_target_sections_1): New global.
8412 (current_target_sections): New global.
8413 (exec_close_1): New function, refactored from exec_close. Remove
8414 the exec_bfd's sections from the current target sections table.
8415 Adjust to not use to_sections.
8416 (exec_close): Remove all target sections. Call exec_close_1.
8417 (exec_file_clear): Use exec_close_1 instead of unpushing the
8419 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8420 exec_bfd's sections to the current target sections table. Don't
8421 push the exec_ops target here.
8422 (resize_section_table): New.
8423 (add_target_sections): New.
8424 (remove_target_sections): Moved here.
8425 (section_table_xfer_memory): Adjust to implement the xfer_partial
8426 interface, and rename to...
8427 (section_table_xfer_memory_partial): ... this, replacing the
8428 current function of that same name.
8429 (exec_get_section_table): New.
8430 (exec_xfer_partial): New.
8431 (xfer_memory): Delete.
8432 (print_section_info): Replace the target_ops parameter by a
8433 target_section_table parameter.
8434 (exec_files_info, set_section_command, exec_set_section_address):
8435 Adjust to use the current sections table.
8436 (init_exec_ops): Do not register a deprecated_xfer_memory
8437 callback. Register to_xfer_partial and to_get_section_table
8439 * infrun.c (handle_inferior_event): Update comments around
8441 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8442 deprecated_core_resize_section_table.
8443 * exec.h (resize_section_table): Declare.
8444 (section_table_xfer_memory_partial): Add const char * argument.
8445 (remove_target_sections): Declare here.
8446 (add_target_sections): Declare.
8447 (print_section_info): Declare here.
8448 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8450 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8452 * value.h (struct internalvar): Remove.
8453 (get_internalvar_integer): Add prototype.
8454 (set_internalvar_integer): Add prototype.
8455 (clear_internalvar): Add prototype.
8457 * value.c (struct internalvar): Move here. Add type member. Remove
8458 endian member. Add union_internalvar member instead of value member.
8459 (init_if_undefined_command): Use intvar->type.
8460 (create_internalvar): Do not initialize value/endian, but type.
8461 (create_internalvar_type_lazy): Call create_internalvar.
8462 (value_of_internalvar): Handle host-side internalvar contents.
8463 (set_internalvar_component): Likewise.
8464 (set_internalvar): Likewise.
8465 (get_internalvar_integer): New function.
8466 (clear_internalvar): Likewise.
8467 (set_internalvar_integer): Likewise.
8468 (preserve_values): Handle host-side internalvar contents.
8470 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8471 set_internalvar_integer instead of set_internalvar.
8472 * findcmd.c (find_command): Likewise.
8473 * infrun.c (handle_inferior_event): Likewise.
8474 * source.c (forward_search_command, reverse_search_command): Likewise.
8475 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8476 set_traceframe_context): Likewise.
8478 * printcmd.c (x_command): Call clear_internalvar instead of
8480 * tracepoint.c (set_traceframe_context): Likewise.
8482 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8483 instead of value_of_internalvar.
8484 * linespec.c (decode_dollar): Likewise.
8486 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8487 instead of accessing internalvar private elements.
8488 * valops.c (value_assign): Copy from original source instead of
8489 accessing internalvar private elements.
8491 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8493 * scm-lang.c (builtin_type_scm): Remove.
8494 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8495 objfile architecture. Use per-architecture builtin_scm_type instead
8496 of builtin_type_scm.
8497 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8499 (scm_get_field): Add SIZE parameter. Use it instead of
8500 TYPE_LENGTH (builtin_type_scm).
8502 (build_scm_types): New function.
8503 (scm_type_data): New variable.
8504 (builtin_scm_type): New function.
8505 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8506 Register build_scm_types as post-init function for scm_type_data.
8508 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8509 instead of builtin_type_scm.
8511 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8512 (scm_get_field): Add SIZE paramter.
8513 (scm_scmval_print): Remove prototype.
8514 (builtin_type_scm): Remove.
8515 (struct builtin_scm_type): Add structure definition.
8516 (builtin_scm_type): Add prototype.
8518 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8519 instead of builtin_core_addr type; do not use objfile architecture.
8520 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8521 Pass type to scm_scmval_print.
8522 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8523 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8524 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8525 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8527 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8529 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8530 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8531 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8532 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8533 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8534 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8535 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8536 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8537 mdebug_type_complex, mdebug_type_double_complex,
8538 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8541 (basic_type_data): New global variable.
8542 (basic_type): New function.
8543 (parse_type): Remove static basic type map map_bt. Call basic_type
8544 to get basic types instead of using mdebug_type_ variables.
8546 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8547 (upgrade_type): Likewise.
8548 (parse_procedure): Likewise.
8549 (psymtab_to_symtab_1): Likewise.
8551 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8552 Initialize basic_type_data.
8554 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8556 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8557 * dfp.c (promote_decimal): Remove.
8558 (decimal_binop): Convert LEN_RESULT to input parameter.
8559 Remove call to decimal_binop.
8560 (decimal_compare): Remove call to decimal_binop.
8562 * valarith.c (value_binop): Pass desired result type length
8565 2009-06-01 Tristan Gingold <gingold@adacore.com>
8567 * configure.tgt (avr): Set gdb_sim to use the simulator.
8569 2009-05-29 Doug Evans <dje@google.com>
8571 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8572 If scheduler-locking is enabled, we're not going to be singlestepping
8573 any other previously stopped thread.
8575 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8577 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8579 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8581 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8582 for stabs and COFF debug info.
8584 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8586 * infrun.c (handle_inferior_event): When thread hoping, switch
8587 inferior_ptid to the event thread before removing breakpoints from
8588 the target. If not stopping, also try to revert back to a thread
8589 that was doing a "next". Check if that thread still exists before
8591 (currently_stepping_thread): Delete and merge with ...
8592 (currently_stepping): ... this.
8593 (currently_stepping_callback): Rename to ...
8594 (currently_stepping_or_nexting_callback): ... this, and also
8595 return true if the thread was stepping over a call (has a
8596 step-resume breakpoint).
8598 2009-05-28 Tom Tromey <tromey@redhat.com>
8600 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8601 (GdbMethods): Change "get_parameter" to "parameter".
8603 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8604 Paul Pluzhnikov <ppluzhnikov@google.com>
8606 * configure.ac (!have_libpython): Add python-prettyprint source
8608 * configure: Regenerate.
8609 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8612 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8613 Tom Tromey <tromey@redhat.com>
8614 Thiago Jung Bauermann <bauerman@br.ibm.com>
8616 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8617 * varobj.h (varobj_set_visualizer): Declare.
8618 (varobj_get_display_hint): Likewise.
8619 (varobj_update_result_t) <children_changed, value_installed>: New
8621 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8622 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8623 mi_cmd_var_set_child_range): Declare.
8624 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8625 (mi_cmd_var_list_children): Emit display hint.
8626 (varobj_update_one): Emit display hint. Handle dynamic children.
8627 * python/python.c (GdbMethods): Add "default_visualizer".
8628 * python/python-internal.h (apply_varobj_pretty_printer,
8629 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8631 (gdbpy_default_visualizer): Likewise.
8632 * varobj.c: Include python.h, python-internal.h.
8633 (PyObject): New typedef.
8634 (struct varobj) <children_requested, pretty_printer>: New fields.
8635 (varobj_create): Call install_default_visualizer.
8636 (instantiate_pretty_printer): New function.
8637 (varobj_set_display_format): Update.
8638 (varobj_get_display_hint): New function.
8639 (update_dynamic_varobj_children): New function.
8640 (varobj_get_num_children): Handle dynamic children.
8641 (varobj_list_children): Likewise.
8642 (install_new_value): Likewise.
8643 (varobj_add_child): New function.
8644 (install_visualizer): Likewise.
8645 (install_default_visualizer): Likewise.
8646 (varobj_set_visualizer): Likewise.
8647 (varobj_update): Handle dynamic children.
8648 (create_child): Use create_child_with_value.
8649 (create_child_with_value): New function.
8650 (value_get_print_value): Call pretty printer. Add value_formatter
8652 (c_value_of_variable): Update.
8653 (varobj_invalidate): Always free all_rootvarobj.
8654 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8656 (gdbpy_get_varobj_pretty_printer): Likewise.
8657 (gdbpy_default_visualizer): Likewise.
8659 2009-05-27 Tom Tromey <tromey@redhat.com>
8660 Thiago Jung Bauermann <bauerman@br.ibm.com>
8661 Phil Muldoon <pmuldoon@redhat.com>
8662 Paul Pluzhnikov <ppluzhnikov@google.com>
8663 Vladimir Prus <vladimir@codesourcery.com>
8665 * python/python-value.c (value_object_to_value): New function.
8666 * python/python-internal.h: Include frameobject.h.
8667 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8669 (value_object_to_value): Declare.
8670 * printcmd.c (struct format_data) <raw>: New field.
8671 (last_format): Default to 0.
8672 (decode_format): Initialize val.raw. Handle /r flag.
8673 (print_command_1): Initialize fmt.raw and opts.raw.
8674 (output_command): Likewise.
8675 (x_command): Fix initialization of fmt.format. Initialize
8677 (display_command): Initialize fmt.raw.
8678 (do_one_display): Set opts.raw.
8679 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8680 gdbpy_display_hint_cst): New globals.
8681 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8682 * cp-valprint.c: Include python.h.
8683 (cp_print_value): Call apply_val_pretty_printer.
8684 * python/python.h (apply_val_pretty_printer): Declare.
8685 * stack.c (print_this_frame_argument_p): Remove.
8686 (print_frame_args): Compute summary flag. Don't use
8687 print_this_frame_argument_p.
8688 * valprint.c: Include python.h.
8689 (user_print_options): Initialize new fields.
8690 (scalar_type_p): New function.
8691 (val_print): Handle 'raw' and 'summary' modes. Call
8692 apply_val_pretty_printer.
8693 (value_print): Handle 'raw' mode.
8694 * valprint.h (struct value_print_options) <raw, summary>: New
8696 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8697 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8698 (python-prettyprint.o): New target.
8699 * python/python-prettyprint.c: New file.
8701 2009-05-27 Tom Tromey <tromey@redhat.com>
8702 Paul Pluzhnikov <ppluzhnikov@google.com>
8704 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8706 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8707 * valprint.c (common_val_print): Likewise.
8708 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8709 * tracepoint.c (encode_actions): Use value_address.
8710 * printcmd.c (print_formatted): Use value_address.
8711 (x_command): Likewise.
8712 * p-valprint.c (pascal_object_print_static_field): Use
8714 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8715 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8716 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8717 * jv-valprint.c (java_value_print): Use value_address.
8718 * infcall.c (find_function_addr): Use value_address.
8719 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8720 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8721 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8722 * frame.c (frame_register_unwind): Use value_address.
8723 (frame_unwind_register_value): Likewise.
8724 * darwin-nat-info.c (info_mach_region_command): Use
8726 * cp-valprint.c (cp_print_static_field): Use value_address.
8727 * c-valprint.c (c_value_print): Use value_address.
8728 * breakpoint.c (update_watchpoint): Use value_address.
8729 (can_use_hardware_watchpoint): Likewise.
8730 * ada-valprint.c (ada_val_print_1): Use value_address.
8731 (ada_value_print): Likewise.
8732 * ada-tasks.c (read_fat_string_value): Use value_address.
8733 * jv-lang.c (java_link_class_type): Use set_value_address.
8734 (java_link_class_type): Likewise.
8735 (get_java_utf8_name): Use value_address.
8736 (type_from_class): Likewise.
8737 (java_link_class_type): Likewise.
8738 * findvar.c (value_of_register): Use set_value_address.
8739 (read_var_value): Likewise.
8740 (read_var_value): Likewise.
8741 * eval.c (evaluate_subexp_standard): Use set_value_address.
8742 (evaluate_subexp_standard): Use value_address.
8743 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8744 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8745 (ada_value_primitive_packed_val): Likewise.
8746 (ensure_lval): Likewise.
8747 (thin_data_pntr): Use value_address.
8748 (desc_bounds): Likewise.
8749 (ada_value_primitive_packed_val): Likewise.
8750 (value_assign_to_component): Likewise.
8751 (ensure_lval): Likewise.
8752 (make_array_descriptor): Likewise.
8753 (ada_to_fixed_value): Likewise.
8754 (unwrap_value): Likewise.
8755 * value.c (deprecated_value_address_hack): Remove.
8756 (value_address): New function.
8757 (value_raw_address): Likewise.
8758 (set_value_address): Likewise.
8759 (value_fn_field): Use set_value_address.
8760 (value_from_contents_and_address): Likewise.
8761 (value_fn_field): Likewise.
8762 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8763 (value_as_address): Use value_address.
8764 (value_static_field): Likewise.
8765 * valops.c (search_struct_field): Use set_value_address.
8766 (value_at): Likewise.
8767 (value_at_lazy): Likewise.
8768 (value_repeat): Likewise.
8769 (value_cast_structs): Use value_address.
8770 (value_cast): Likewise.
8771 (value_fetch_lazy): Likewise.
8772 (value_assign): Likewise.
8773 (value_repeat): Likewise.
8774 (address_of_variable): Likewise.
8775 (value_coerce_array): Likewise.
8776 (value_coerce_function): Likewise.
8777 (value_addr): Likewise.
8778 (search_struct_field): Likewise.
8779 (search_struct_method): Likewise.
8780 (find_method_list): Likewise.
8781 (value_struct_elt_for_reference): Likewise.
8782 (value_full_object): Likewise.
8783 * jv-valprint.c (java_value_print): Use set_value_address.
8784 * value.h (deprecated_value_address_hack): Remove.
8785 (VALUE_ADDRESS): Remove.
8786 (value_address): Declare.
8787 (value_raw_address): Declare.
8788 (set_value_address): Declare.
8790 2009-05-27 Tom Tromey <tromey@redhat.com>
8791 Thiago Jung Bauermann <bauerman@br.ibm.com>
8792 Phil Muldoon <pmuldoon@redhat.com>
8793 Paul Pluzhnikov <ppluzhnikov@google.com>
8795 * python/python.c (_initialize_python): Call
8796 gdbpy_initialize_types.
8797 (GdbMethods): Add "lookup_type".
8798 * python/python-value.c (value_object) <type>: New field.
8799 (valpy_dealloc): Decref type.
8800 (valpy_new): Initialize type.
8801 (valpy_get_type): New function.
8802 (value_to_value_object): Initialize type.
8803 (valpy_cast): New function.
8804 (value_object_getset): Add "type".
8805 (value_object_methods): Add "cast".
8806 * python/python-internal.h (type_to_type_object): Declare.
8807 (type_object_to_type): Likewise.
8808 (gdbpy_initialize_types): Likewise.
8809 (gdbpy_lookup_type): Declare.
8810 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8811 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8812 (python-type.o): New target.
8813 * python/python-type.c: New file.
8815 2009-05-27 Tom Tromey <tromey@redhat.com>
8816 Thiago Jung Bauermann <bauerman@br.ibm.com>
8817 Phil Muldoon <pmuldoon@redhat.com>
8819 * python/python.c: Include objfiles.h, observer.h.
8820 (gdbpy_auto_load): New global.
8821 (gdbpy_current_objfile): Likewise.
8822 (GDBPY_AUTO_FILENAME): New define.
8823 (gdbpy_new_objfile): New function.
8824 (gdbpy_get_current_objfile): Likewise.
8825 (gdbpy_objfiles): Likewise.
8826 (_initialize_python): Add "maint set auto-load". Call
8827 gdbpy_initialize_objfile. Attach objfile observer.
8828 (GdbMethods): New methods current_objfile, objfiles.
8829 * python/python-objfile.c: New file.
8830 * python/python-internal.h (objfile_to_objfile_object): Declare.
8831 (objfpy_get_printers): Likewise.
8832 (gdbpy_initialize_objfile): Likewise.
8833 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8834 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8835 (python-objfile.o): New target.
8837 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8839 * infrun.c (follow_exec): Clear the stop_requested flag.
8840 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8843 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8845 * nto-procfs.c (get_regset): Pass correct pointer.
8847 2009-05-26 Doug Evans <dje@google.com>
8849 * dwarf2read.c (follow_die_ref): Add comment.
8850 (dwarf2_mark_helper): Tweak comment.
8851 (dwarf2_mark): Move description to its proper place.
8853 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8855 * procfs.c (procfs_wait): Add options parameter.
8857 2009-05-24 Doug Evans <dje@google.com>
8859 Global renaming of find_thread_pid to find_thread_ptid.
8860 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8861 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8862 All callers updated.
8864 * infrun.c (follow_fork): Initialize new step_* locals
8865 to avoid "may be used uninitialized" warnings.
8867 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8869 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8871 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8873 * gdbthread.h (struct thread_info): New `pending_follow' field.
8874 * thread.c (new_thread): New function.
8875 (add_thread_silent): Use it.
8876 * breakpoint.c (internal_breakpoint_number): New global, moved
8878 (create_internal_breakpoint): ... this.
8879 (clone_momentary_breakpoint): New.
8880 * breakpoint.h (clone_momentary_breakpoint): Declare.
8881 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8883 (pending_follow): Delete.
8884 (follow_fork): Handle pending follow fork event here. Moved the
8885 preserving of thread stepping state here.
8886 (resume): Don't handle pending follow fork events here. Only
8887 install the inferior's terminal modes if we're about to resume it.
8888 (proceed): Handle possible pending follow fork events here.
8889 (init_wait_for_inferior): No need to clear pending_follow anymore,
8891 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8892 Call `follow_fork' to handle following the fork. If the
8893 follow-fork is cancelled, stop stepping.
8894 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8895 `pending_follow' events. Remove code that handled preserving the
8896 thread stepping state.
8897 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8898 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8900 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8902 * symfile.c (add_shared_symbol_files_command): Remove
8903 prototype and function.
8904 (_initialize _symfile): Move "add-shared-symbol-files"
8905 command and "assf" alias.
8906 * windows-nat.c (_initialize_windows_nat): to here.
8907 Change "add-shared-symbol-files" to alias.
8909 * config/i386/cygwin.mh: Remove NAT_FILE.
8910 * config/i386/mingw.mh: Remove NAT_FILE.
8911 * config/i386/mingw64.mh: Remove NAT_FILE.
8912 * config/i386/nm-cygwin.h: Remove file.
8913 * config/i386/nm-cygwin64.h: Remove file.
8915 2009-05-24 Hui Zhu <teawater@gmail.com>
8917 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8918 I386_LINUX_RECORD_IOCTL_*,
8919 I386_LINUX_RECORD_FCNTL_*) Removed.
8920 (i386_linux_init_abi): Change size of record from macros to
8923 2009-05-24 Hui Zhu <teawater@gmail.com>
8925 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8926 * linux-record.c (record_linux_system_call): Ditto.
8927 * linux-record.h (linux_record_tdep): Ditto.
8929 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8931 Replace the savestring calls by xstrdup calls where possible.
8932 * breakpoint.c (condition_command, set_raw_breakpoint)
8933 (create_catchpoint, update_breakpoint_locations): Replace the
8934 savestring calls by xstrdup calls where possible.
8935 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8936 (record_producer): Likewise.
8937 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8938 * corefile.c (set_gnutarget): Likewise.
8939 * dbxread.c (add_new_header_file): Likewise.
8940 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8941 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8942 (set_async_prompt): Likewise.
8943 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8945 * language.c (set_language_command, _initialize_language): Likewise.
8946 * linespec.c (decode_line_2): Likewise.
8947 * rs6000-nat.c (add_vmap): Likewise.
8948 * top.c (set_prompt, init_history, init_main): Likewise.
8949 * tracepoint.c (stringify_collection_list): Likewise.
8950 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8951 savestring calls by xstrdup calls where possible.
8952 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8953 savestring calls by xstrdup calls where possible.
8954 * xcoffread.c (complete_symtab): Likewise.
8955 * cli/cli-script.c (build_command_line, define_command): Likewise.
8956 * cli/cli-setshow.c (do_setshow_command): Likewise.
8958 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8960 Remove already unreachable code.
8961 * varobj.c (varobj_get_handle): Fix comment when error is called.
8962 All callers updated.
8964 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8966 * README (`configure' options): Document GDB-specific options to
8969 * symtab.c (skip_prologue_using_lineinfo): New function.
8970 (find_function_start_sal): Use it to get to the first line of
8971 function's body that has an entry in the lineinfo table.
8973 * symmisc.c (dump_symtab): Switch the current language to
8974 the language of the symtab we are dumping only if the symtab's
8975 language is neither language_auto nor language_unknown.
8977 * coffread.c (coff_symtab_read): Set language_minimal as the
8978 language for the "_globals_" pseudo-file.
8979 (process_coff_symbol): Set the symbol's language to the language
8982 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8984 * target.h (struct section_table): Rename to ...
8985 (struct target_section): ... this.
8986 * exec.c: Adjust all references.
8987 * exec.h: Adjust all references.
8988 * nto-tdep.c: Adjust all references.
8989 * nto-tdep.h: Adjust all references.
8990 * ppc-linux-tdep.c: Adjust all references.
8991 * rs6000-nat.c: Adjust all references.
8992 * s390-tdep.c: Adjust all references.
8993 * solib-darwin.c: Adjust all references.
8994 * solib-frv.c: Adjust all references.
8995 * solib-irix.c: Adjust all references.
8996 * solib-null.c: Adjust all references.
8997 * solib-osf.c: Adjust all references.
8998 * solib-pa64.c: Adjust all references.
8999 * solib-som.c: Adjust all references.
9000 * solib-sunos.c: Adjust all references.
9001 * solib-svr4.c: Adjust all references.
9002 * solib-target.c: Adjust all references.
9003 * solib.c: Adjust all references.
9004 * solist.h: Adjust all references.
9005 * symfile.c: Adjust all references.
9006 * symfile.h: Adjust all references.
9007 * target.c: Adjust all references.
9009 2009-05-22 Hui Zhu <teawater@gmail.com>
9011 Add sys_fcntl argument interfaces to linux_record_tdep.
9013 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
9014 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
9016 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
9017 I386_LINUX_RECORD_FCNTL_F_GETLK64,
9018 I386_LINUX_RECORD_FCNTL_F_SETLK64,
9019 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
9020 of I386 Linux sys_fcntl arguments.
9021 (i386_linux_init_abi): Set macros values to linux_record_tdep.
9022 * linux-record.c (record_linux_system_call): Change to use
9023 the interface in linux_record_tdep in sys_fcntl and
9026 * linux-record.c (record_linux_system_call): Fix the process
9027 record build error about type in CYGWIN.
9029 2009-05-22 Pedro Alves <pedro@codesourcery.com>
9031 * inflow.c (kill_command): Delete left over static declaration.
9033 2009-05-22 Pedro Alves <pedro@codesourcery.com>
9035 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
9037 (struct section_closure): Delete.
9038 (add_to_section_table): Delete.
9039 (build_target_sections_from_bfd): Delete.
9040 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
9041 (target_bfd_reopen): Use build_section_table.
9042 * exec.c (xfer_memory): Move most code except for overlay
9043 debugging support from here...
9044 (section_table_xfer_memory): ... to this new function.
9045 (section_table_xfer_memory_partial): New.
9046 * exec.h (section_table_xfer_memory_partial): Declare.
9047 * bfd-target.h (build_target_sections_from_bfd): Delete
9050 2009-05-22 Pedro Alves <pedro@codesourcery.com>
9052 * remote.c (compare_sections_command): Don't declare exec_bfd.
9053 * tracepoint.c: Include "gdbcore.h".
9054 (remote_set_transparent_ranges): Don't declare exec_bfd.
9056 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9058 * aix-thread.c (init_aix_thread_ops): Whitespace.
9060 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9062 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
9063 to call the to_wait method in the target beneath.
9064 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
9066 2009-05-21 Joel Brobecker <brobecker@adacore.com>
9068 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
9069 to call the to_wait method in the target_beneath.
9071 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9073 * linux-nat.c (linux_nat_terminal_inferior)
9074 (linux_nat_terminal_ours): Don't check sync_execution.
9075 * remote.c (remote_terminal_inferior, remote_terminal_ours):
9076 Don't check sync_execution. Update comments.
9077 * target.c (target_terminal_inferior): New.
9078 * target.h (target_terminal_inferior): Delete macro, and declare
9080 * event-top.c (async_disable_stdin): Make idempotent. Don't give
9081 the target the terminal here.
9082 * inflow.c (terminal_ours_1): Don't return early without setting
9085 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9087 * target.h (TARGET_WNOHANG): New.
9088 * target.c (target_wait): Add `options' argument. Adjust.
9089 (struct target_ops) <to_wait>: Add `options' argument.
9090 (target_wait): Add `options' argument.
9091 * infrun.c (wait_for_inferior): Pass 0 as options to
9092 target_wait (blocking wait).
9093 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
9095 * fork-child.c (startup_inferior): Pass 0 as options to
9096 target_wait (blocking wait).
9097 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
9098 (linux_nat_wait_1): Add `target_options' argument. Use it instead
9099 of checking on target_can_async_p.
9100 (linux_nat_wait): Add `target_options' argument. Adjust.
9101 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
9102 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
9103 (remote_wait_as): Add `options' argument. Adjust to check on
9104 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
9105 a blocking wait, keep waiting until an interesting event comes
9107 (remote_wait): Add `options' argument. Don't loop here if the
9108 target is in async mode, and a blocking wait has been requested.
9110 * top.c (deprecated_target_wait_hook): Add `options' argument.
9111 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
9112 pass it down to the layer beneath.
9113 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
9114 * record.c (record_beneath_to_wait): Add `options' argument.
9115 (record_wait): Add `options' argument, and pass it down to the
9117 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
9118 * darwin-nat.c (darwin_wait): Likewise.
9119 * defs.h (deprecated_target_wait_hook): Likewise.
9120 * gnu-nat.c (gnu_wait): Add `options' argument.
9121 * go32-nat.c (go32_wait): Likewise.
9122 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
9123 pass it down to the layer beneath.
9124 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
9125 * monitor.c (monitor_wait): Likewise.
9126 * nto-procfs.c (procfs_wait): Likewise.
9127 * remote-mips.c (mips_wait): Add `options' argument.
9128 * remote-sim.c (gdbsim_wait): Likewise.
9129 * rs6000-nat.c (rs6000_wait): Add `options' argument.
9130 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
9131 it down to the layer beneath.
9132 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
9133 * windows-nat.c (windows_wait): Likewise.
9134 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
9136 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9138 * mi/mi-interp.c (mi_on_resume): Account for whole process
9141 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9143 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
9145 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9147 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
9149 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9151 Fix parsing DW_AT_const_value using DW_FORM_string.
9152 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
9154 2009-05-20 Joel Brobecker <brobecker@adacore.com>
9156 * aix-thread.c (giter_count): Do not count the main thread.
9157 (giter_accum): Do not include the main thread.
9159 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
9161 Remove the PROT parameter from openp.
9162 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
9163 defs.h (openp): Update the prototype.
9164 Update all the openp callers.
9166 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9168 * inflow.c (kill_command): Moved to infcmd.c.
9169 (_initialize_inflow): Don't add the "kill" command or clear
9171 * infcmd.c (kill_command): Moved here from inflow.c.
9172 (_initialize_infcmd): Add the "kill" command here.
9174 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9176 * fork-child.c: Don't include frame.h. Include terminal.h.
9177 (fork_inferior): Call new_tty_postfork after forking adn adding
9178 the child to the inferior list.
9179 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
9181 * inflow.c (struct terminal_info): Remove const qualifier from
9182 `run_terminal' field.
9183 (inferior_thisrun_terminal): Tweak comment.
9184 (inflow_inferior_exit): Release the `run_terminal' field.
9185 (copy_terminal_info): New function.
9186 (new_tty_postfork): New function.
9187 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
9188 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
9189 * inf-ptrace.c: Include terminal.h.
9190 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
9192 * linux-nat.c: Include terminal.h.
9193 (linux_child_follow_fork): Copy the parent's terminal info to the
9195 * inf-ttrace.c: Include terminal.h.
9196 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
9199 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9201 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
9202 (update_global_location_list): Use gdbarch_has_global_breakpoints
9203 instead of gdbarch_has_global_solist and
9204 target_supports_multi_process.
9205 * dicos-tdep.c (dicos_init_abi): Set
9206 gdbarch_has_global_breakpoints.
9207 * gdbarch.sh (has_global_solist): Update comment.
9208 (has_global_breakpoints): New.
9209 * remote.c (remote_start_remote): Use
9210 gdbarch_has_global_breakpoints instead of
9211 gdbarch_has_global_solist.
9212 * target.c (target_detach): Use gdbarch_has_global_breakpoints
9213 instead of gdbarch_has_global_solist.
9214 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
9215 of target_supports_multi_process.
9217 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
9219 * objc-lang.c (find_methods): Plug a small memory leak.
9221 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9223 * solib-svr4.c: Include observer.h.
9224 (debug_base, debug_loader_offset_p, debug_loader_offset)
9225 (debug_loader_name, main_lm_addr): Move these globals...
9226 (struct svr4_info): ... into this new structure.
9227 (svr4_info_p): New typedef.
9228 (svr4_info): New global.
9229 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
9231 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
9232 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
9234 (open_symbol_file_object): Adjust to per-inferior svr4.
9235 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
9237 (enable_break): Add svr4_info argument. Adjust to per-inferior
9239 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
9240 Adjust to per-inferior svr4.
9241 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
9244 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9246 * linux-nat.h (linux_proc_get_tgid): Declare.
9247 * linux-nat.c (linux_proc_get_tgid): New.
9248 * linux-thread-db.c (struct thread_db_info): New field
9249 `need_stale_parent_threads_check'.
9250 (add_thread_db_info): Set it.
9251 (find_new_threads_callback): Ignore stale fork parent threads.
9252 (thread_db_resume): New.
9253 (init_thread_db_ops): Install thread_db_resume.
9255 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9257 * fork-child.c (fork_inferior): Only reset the thread list if this
9258 is the first inferior.
9259 (startup_inferior): If the target support multi-process, tell it
9260 to resume only the new process.
9261 * linux-nat.c (num_lwps): Delete global.
9262 (purge_lwp_list): New function.
9263 (num_lwps): New function.
9264 (add_lwp, delete_lwp): Adjust.
9266 (iterate_over_lwps): Add filter argument. Handle it.
9267 (linux_nat_attach): Remove FIXME note.
9268 (linux_nat_detach): Adjust to iterate over threads of the inferior
9269 we're detaching from. Adjust to num_lwps being a function. Don't
9270 assume the head of the lwp list is the main thread of the process
9271 we're detaching from. Don't destroy the LWP list.
9272 (resume_callback): Add debug output.
9273 (linux_nat_resume): Handle resuming a single inferior. Allow a
9274 wildcard resume in non-stop mode.
9275 (linux_handle_extended_wait): Don't assume inferior_ptid is the
9276 correct inferior of the parent LWP.
9277 (status_callback): Also check lp->waitstatus.
9278 (select_event_lwp): Add new filter parameter. Handle it.
9279 (linux_nat_filter_event): Adjust to num_lwps being a function.
9280 (linux_nat_wait_1): When adding the first lwp of the inferior, use
9281 an is_lwp check instead of checking for the number of lwps.
9282 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
9283 pending process exit statuses.
9284 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
9285 Instead delete LWPs of the inferior that we're mourning. Don't
9286 unregister from the event loop here.
9287 (linux_nat_pid_to_str): Use `num_lwps'.
9288 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
9290 (linux_nat_is_async_p): Check if async was masked out.
9291 (linux_multi_process): New global.
9292 (linux_nat_supports_multi_process): New.
9293 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
9295 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
9297 (linux_nat_close): New.
9298 (linux_nat_add_target): Register linux_nat_close and
9299 linux_nat_supports_multi_process.
9300 * linux-nat.h (iterate_over_lwps): Add filter argument.
9301 * linux-thread-db.c (thread_db_handle): Delete.
9302 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
9303 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
9304 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
9305 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
9306 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
9307 longer globals, moved to...
9308 (struct thread_db_info): ... this new structure.
9309 (thread_db_list): New.
9310 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
9312 (have_threads_callback): Filter out threads of all inferiors but
9313 the one specified by the ARGS argument.
9314 (have_threads): Add ptid argument specifying the inferior we're
9315 interested in. Handle it.
9316 (struct thread_get_info_inout): New.
9317 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
9318 (thread_db_attach_lwp): Check that inferior of the passed in
9319 thread is using thread-db. Adjust.
9320 (enable_thread_event): Remove thread_agent parameter. Instead,
9321 get it from the per-inferior thread-db info.
9322 (dladdr_to_soname): Move higher up.
9323 (enable_thread_event_reporting): Adjust to use per-inferior
9325 (try_thread_db_load_1): Replace `handle' parameter by a
9326 thread_db_info parameter. Adjust to use per-inferior thread-db
9328 (try_thread_db_load): Adjust to use per-inferior thread-db info.
9329 (thread_db_load, disable_thread_event_reporting): Ditto.
9330 (check_for_thread_db): Remove conditional reporting of which
9331 libthread_db is in use.
9332 (thread_db_new_objfile): Add comment about inferior_ptid.
9333 (attach_thread): Adjust to use per-inferior thread-db info.
9334 (thread_db_detach): Adjust to use per-inferior thread-db info.
9335 Remove thread event breakpoints of the current inferior. Only
9336 unpush the thread-db target if there are no more processes using
9338 (check_event): Adjust to use per-inferior thread-db info.
9339 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
9340 unpush the thread-db target if there are no more processes using
9342 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
9343 info. Mark breakpoints of the current inferior out before
9344 deleting them. Only unpush the thread-db target if there are no
9345 more processes using it.
9346 (find_new_threads_callback): Adjust to use per-inferior thread_db
9348 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
9349 use per-inferior thread-db info.
9350 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
9352 (thread_db_get_thread_local_address): Adjust.
9353 (thread_db_get_ada_task_ptid): Adjust.
9354 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
9355 if there no more processes left to debug.
9356 * thread.c (set_running, set_executing): Handle resuming all
9357 threads of a single inferior.
9358 * mi/mi-interp.c (mi_output_running_pid): New.
9359 (mi_inferior_count): New.
9360 (mi_on_resume): For backwards compatibility, if resuming all
9361 threads of an inferior, and there is only one inferior, output
9364 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9366 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
9367 (to_fixed_range_type): ... to here.
9369 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9371 * ada-lang.c (desc_data_type): Remove, replace by ...
9372 (desc_data_target_type): ... this.
9373 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
9374 (ada_is_array_descriptor_type): Likewise.
9375 (ada_type_of_array): Likewise.
9376 (ada_coerce_to_simple_array_type): Likewise.
9377 (ada_array_element_type): Likewise.
9379 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9381 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9382 result of ada_vax_float_print_function inferior call.
9384 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9386 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9387 avoid creating a dummy value.
9389 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9391 * p-valprint.c (pascal_val_print): Use extract_typed_address
9392 to extract reference value.
9394 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9396 * doublest.c (NAN): Remove unused define.
9397 (extract_floating_by_length, deprecated_extract_floating): Remove.
9398 (store_floating_by_length, deprecated_store_floating): Remove.
9399 (extract_typed_floating): Do not call extract_floating_by_length.
9400 (store_typed_floating): Do not call store_floating_by_length.
9401 (convert_typed_floating): Remove redundant assertions.
9402 * doublest.h (deprecated_extract_floating): Remove.
9403 (deprecated_store_floating): Remove.
9404 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9405 extract_typed_floating instead of deprecated_extract_floating.
9407 2009-05-18 Jon Beniston <jon@beniston.com>
9409 * MAINTAINERS: Add lm32 target.
9410 * Makefile.in: Add lm32 dependencies.
9411 * NEWS: Indicate lm32 is a new target.
9412 * configure.tgt: Add lm32 targets.
9413 * lm32-tdep.c: New file.
9415 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9417 * corelow.c (core_open): Flush the register cache before doing
9418 anything with registers.
9420 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9422 * inflow.h (our_process_group): Remove declaration.
9423 (inferior_process_group): Delete global variable declaration.
9424 (inferior_process_group): New function declaration.
9425 * inflow.c: Include observer.h.
9426 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9428 (struct terminal_info): New struct.
9429 (our_terminal_info): New global.
9430 (inferior_process_group): New function.
9431 (inferior_thisrun_terminal): Extend description comment.
9432 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9434 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9436 (terminal_inferior): Ditto.
9437 (terminal_ours_1): Ditto.
9438 (inflow_new_inferior, inflow_inferior_exit): New functions.
9439 (child_terminal_info): Adjust to per-inferior terminal settings.
9440 (osig_set): New global.
9441 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9442 or clear `osig_set' accordingly.
9443 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9444 SIGINT handler, instead of checking the current inferior (which
9446 (_initialize_inflow): Attach inflow_new_inferior and
9447 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9448 notifications, respectively.
9449 * inferior.h (struct terminal_info): Forward declare.
9450 (struct inferior): Add `terminal_info' field.
9451 * inferior.c (delete_inferior_1): Notify the inferior_exit
9452 observers before removing the inferior from the lists and deleting
9454 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9455 a function instead of a variable. Adjust.
9456 * procfs.c (procfs_stop): Ditto.
9458 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9460 * infrun.c (handle_inferior_event): When handling a
9461 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9463 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9464 from the child if vforking.
9465 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9466 breakpoints from the child here.
9468 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9470 * infrun.c (pending_follow): Remove execd_pathname member.
9471 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9472 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9473 event, don't copy `execd_pathname' to pending_follow, use the
9474 event copy instead. Release `execd_pathname' once done with
9477 * infrun.c (pending_follow): Remove mention of exec events.
9479 2009-05-17 Hui Zhu <teawater@gmail.com>
9481 * i386-tdep.c (i386_process_record): Make it extern.
9482 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9484 * i386-tdep.h (i386_process_record): Declare.
9485 * i386-linux-tdep.c (i386_linux_init_abi): Call
9486 set_gdbarch_process_record.
9488 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9490 Always report varobj as changed when in_scope attribute changes.
9492 * varobj.c (install_new_value): If non-NULL-ness of value
9495 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9497 * NEWS: Mention set/show libthread-db-search-path.
9498 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9499 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9500 * linux-thread-db.c (libthread_db_search_path): New setting.
9501 (thread_db_handle): New variable (replaces using_thread_db).
9502 (try_thread_db_load_1): New function.
9503 (try_thread_db_load, thread_db_load_search): Likewise.
9504 (dladdr_to_soname): Likewise.
9505 (thread_db_load): Iterate over possibly multiple libthread_db's.
9506 (check_for_thread_db): Attempt to load new libthread_db.
9507 (thread_db_detach, thread_db_wait): Unload libthread_db.
9508 (thread_db_mourn_inferior): Likewise.
9509 (_initialize_thread_db): Add new libthread-db-search-path option.
9510 Defer loading of libthread_db to check_for_thread_db.
9511 * solib.c (libpthread_name_p): New function.
9512 (libpthread_solib_p): Call it.
9513 * solib.h (libpthread_name_p): New prototype.
9515 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9517 * MAINTAINERS: Update my email address.
9519 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9521 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9522 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9523 from create_overlay_event_breakpoint_1, old
9524 create_overlay_event_breakpoint deleted.
9525 (breakpoint_re_set_objfile): Don't rescan all objfiles
9527 (breakpoint_re_set): New function.
9528 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9529 instead of breakpoint_re_set.
9530 * objfiles.c (objfile_relocate): Likewise.
9532 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9534 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9535 gdbarch.h does NOT need to be regenerated as the corresponding
9536 change has already been made in a previous commit.
9538 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9540 Remove all i386 debug register low level macros in config nm files.
9541 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9542 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9543 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9545 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9546 (struct i386_dr_low_type): New type.
9547 (i386_dr_low): New global variable.
9548 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9549 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9550 i386_dr_low struct variable fields.
9551 (i386_remove_aligned_watchpoint): Likewise.
9552 (i386_stopped_data_address): Likewise.
9553 (i386_stopped_by_hwbp): Likewise.
9554 (show_debug_regs_command_added): New static variable.
9555 (add_show_debug_regs_command): New static function.
9556 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9557 (i386_set_debug_register_length): New function.
9558 (_initialize_i386_nat): Delete.
9560 * amd64-linux-nat.c: Include "i386-nat.h".
9561 (amd64_linux_dr_set_control): Change to static.
9562 (amd64_linux_dr_get_status): Change to static.
9563 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9564 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9566 * go32-nat.c: Include "i386-nat.h".
9567 (go32_set_addr): Change to static.
9568 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9569 (go32_get_dr6): Change to static. Change return type to unisnged long.
9570 (init_go32_ops): Set i386_dr_low variable fields.
9571 * i386-linux-nat.c: Include "i386-nat.h".
9572 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9573 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9574 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9575 * i386bsd-nat.h: Declare functions used for
9576 i386_dr_low fields in i386fbsd-nat.c.
9577 * i386fbsd-nat.c: Include "i386-nat.h".
9578 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9579 * windows-nat.c: Include "i386-nat.h".
9580 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9582 (cygwin_get_dr6): Change return type to unisnged long.
9583 (cygwin_set_dr7): Change arg type to unisgned long.
9584 (init_windows_ops): Set i386_dr_low function fields.
9586 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9587 i386_set_debug_register_length.
9588 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9590 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9591 * config/i386/nm-cygwin64.h: Likewise.
9592 * config/i386/nm-fbsd.h: Likewise.
9593 * config/i386/nm-linux.h: Likewise.
9594 * config/i386/nm-i386.h: Remove completely.
9595 * config/i386/nm-go32.h: Remove completely.
9596 * config/i386/nm-linux64.h: Remove completely.
9597 * config/i386/go32.mh (NAT_FILE): Remove entry.
9598 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9600 2009-05-14 Jon Beniston <jon@beniston.com>
9602 * MAINTAINERS: Add Jon Beniston to write after approval list.
9604 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9606 * objc-lang.c (objc_objfile_data): New variable.
9607 (find_methods): Skip objfiles without Obj-C methods.
9608 (_initialize_objc_lang): New function.
9610 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9612 * c-lang.c (print_wchar): Remove unnecessary cast.
9614 2009-05-12 Jim Blandy <jimb@red-bean.com>
9616 * MAINTAINERS: Remove self as m32c target maintainer.
9618 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9620 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9621 * command.h (deprecated_add_set_cmd): Delete declaration.
9622 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9623 'set debug gnu-nat' and 'show debug gnu-nat'.
9624 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9625 show-debug-registers' with 'maint set show-debug-registers' and
9626 'maint show show-debug-registers'.
9627 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9628 show-debug-registers' with 'maint set show-debug-registers' and
9629 'maint show show-debug-registers'.
9631 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9633 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9634 pushing it on the output obstack.
9636 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9638 Fix internal error on breaking at a multi-locations caller source line.
9639 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9640 command with no parameters.
9642 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9644 * linux-nat.c (enum sigchld_state): Delete.
9645 (linux_nat_async_events_state): Delete.
9646 (struct waitpid_result): Delete.
9647 (waitpid_queue): Delete.
9648 (queued_waitpid_1): Delete.
9649 (async_file_flush): New.
9650 (queued_waitpid, push_waitpid): Delete.
9651 (async_file_mark): New.
9652 (drain_queued_events): Delete.
9653 (my_waitpid): Remove locally queued events handling.
9654 (linux_test_for_tracefork): Upjust.
9655 (linux_child_follow_fork): Ditto.
9656 (sync_sigchld_action): Delete.
9657 (blocked_mask): Reinstate.
9658 (async_sigchld_action): Rename to...
9659 (sigchld_action): ... this.
9660 (block_child_signals): New.
9661 (restore_child_signals_mask): New.
9662 (lin_lwp_attach_lwp): Adjust.
9663 (linux_nat_create_inferior): Ditto.
9664 (linux_nat_attach): Also use lp->status in async mode.
9665 (get_pending_status): Don't use queued_waitpid.
9666 (linux_nat_detach): Don't drain locally queued events.
9667 (linux_nat_resume): Allow pending wait statuses stored lp->status
9668 in async mode. If returning early due to a pending event,
9669 re-register the event source.
9670 (stop_wait_callback): Allow pending wait statuses stored
9671 lp->status in async mode.
9672 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9673 (linux_nat_wait): Rename to ...
9674 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9675 lp->status in async mode. Always add WNOHANG to the waitpid
9676 options in async mode.
9677 (linux_nat_wait): New.
9678 (kill_callback): Don't drain locally queued events.
9679 (sigchld_handler): Rewrite.
9680 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9681 refer to "set target-async".
9682 (linux_nat_async_mask): If in non-stop, and re-enabling async
9683 mode, re-register the target event source in the event loop.
9684 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9685 (get_pending_events, async_sigchld_handler)
9686 (linux_nat_async_events): Delete.
9687 (handle_target_event): New.
9688 (linux_nat_async_file_handler): Delete.
9689 (linux_async_pipe): New.
9690 (linux_nat_async): Only re-register in the event loop if not
9691 registered yet. Always notify the event-loop once if enabling the
9693 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9694 lp->status, not in the locally queued event list.
9695 (linux_nat_stop): Don't mask out async event handling.
9696 (linux_nat_setup_async): Delete.
9697 (_initialize_linux_nat): Adjust.
9698 (lin_thread_get_thread_signals): blocked_mask is global again.
9701 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9703 Unify target macros.
9705 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9706 (target_stoppped_by_watchpoint): New macro.
9707 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9708 (target_have_steppable_watchpoint): New macro.
9709 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9710 (target_have_continuable_watchpoint): New macro.
9711 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9712 (target_can_use_hardware_watchpoint): New macro.
9713 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9714 (target_region_ok_for_hw_watchpoint): New macro.
9716 * breakpoint.c (update_watchpoint): Use new macros.
9717 (bpstat_alloc): Likewise.
9718 (create_breakpoint): Likewise.
9719 (watch_command_1): Likewise.
9720 (can_use_hardware_watchpoint): Likewise.
9721 (do_enable_breakpoint): Likewise.
9722 * infrun.c (handle_inferior_event): Adapt to new macros.
9723 * mips-tdep.c (mips_gdbarch_init): Update comments.
9724 * procfs.c (procfs_set_watchpoint): Update comment.
9725 (procfs_insert_watchpoint): Adapt to new macros.
9726 * remote-m32r-sdi.c (m32r_stop):
9727 * remote-mips.c (mips_remove_breakpoint):
9728 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9729 (debug_to_stopped_by_watchpoint): Likewise.
9732 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9734 * src/gdb/target.h: Remove all tests for already defined
9735 macros. All macros defined here should not be set in config
9738 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9740 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9741 (have_ptrace_getsetfpregs): Likewise.
9742 fetch_all_gp_regs): New function.
9743 (fetch_gp_regs): New function.
9744 (fetch_all_fp_regs): Likewise.
9745 (fetch_fp_regs): New function.
9746 (fetch_ppc_registers): Using the new methods to fetch general-
9747 purpose and floating-pointer registers.
9748 (store_all_gp_regs): New function.
9749 (store_gp_regs): Likewise.
9750 (store_all_fp_regs): New function.
9751 (store_fp_regs): Likewise.
9752 (store_ppc_registers): Using the new methods to store general-
9753 purpose and floating-pointer registers.
9755 2009-05-08 Doug Evans <dje@google.com>
9757 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9759 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9761 * MAINTAINERS (Write After Approval): Add self.
9763 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9765 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9767 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9769 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9771 * configure: Regenerate.
9773 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9775 * utils.c: Add include of gdb_usleep.h.
9776 (defaulted_query): Detect false EOF conditions that happen
9777 on terminals opened with the O_NONBLOCK flag when there is
9780 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9782 * inferior.c (add_inferior): Move observer_notify_new_inferior
9784 (add_inferior_silent): ... here.
9786 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9787 Pedro Alves <pedro@codesourcery.com>
9789 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9790 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9792 (procfs_stopped_by_watchpoint): Made static, ptid argument
9794 (_initialize_procfs): Register new watchpoint related target
9796 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9797 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9798 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9799 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9800 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9802 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9803 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9804 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9805 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9807 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9808 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9809 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9810 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9813 2009-05-06 Hui Zhu <teawater@gmail.com>
9815 * i386-tdep.c (i386_process_record): Change bzero to memset.
9817 2009-05-06 Hui Zhu <teawater@gmail.com>
9819 * NEWS: Add item for process record and replay.
9821 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9823 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9825 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9827 * inferior.h (read_pc, write_pc): Remove.
9828 * regcache.c (read_pc, write_pc): Remove.
9830 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9832 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9833 when determining value of stop_pc. Replace subsequent uses of
9834 read_pc by inspecting already-retrieved stop_pc value.
9835 (keep_going): Use regcache_read_pc instead of read_pc.
9837 * breakpoint.c (watchpoint_check): Use current frame architecture
9838 and PC instead of current_gdbarch and read_pc ().
9839 * tracepoint.c (set_traceframe_context): Replace PC argument
9840 with FRAME argument.
9841 (trace_start_command, finish_tfind_command): Update calls.
9842 (finish_tfind_command): Compare frame IDs to identify transitions
9844 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9845 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9846 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9847 of read_pc and write_pc.
9848 (store_register): Make regcache argument non-const. Update call
9849 to exec_one_dummy_insn.
9851 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9852 * infcmd.c (post_create_inferior): Likewise.
9853 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9854 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9855 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9856 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9857 * linux-fork.c (fork_load_infrun_state): Likewise.
9858 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9859 * record.c (record_wait): Likewise.
9860 * procfs.c (procfs_wait): Likewise.
9861 * remote-mips.c (common_open, mips_wait): Likewise.
9862 * remote-m32r-sdi.c (m32r_resume): Likewise.
9864 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9865 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9866 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9867 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9868 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9870 * solib-darwin.c: Include "regcache.h".
9871 * solib-pa64.c: Include "regcache.h".
9872 * solib-svr4.c: Include "regcache.h.".
9874 * symfile.c: Do not mention read_pc or write_pc in comments.
9875 * dink32-rom.c: Likewise.
9876 * m32r-rom.c: Likewise.
9877 * mips-tdep.c: Likewise.
9879 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9881 * fork-child.c (startup_inferior): Move setting stop_pc ...
9882 * infcmd.c (post_create_inferior): ... to here.
9884 2009-05-04 Michael Snyder <msnyder@vmware.com>
9886 * NEWS: Add item for reverse debugging commands.
9888 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9890 * go32-nat.c (go32_stop): Delete.
9891 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9892 (go32_create_inferior): Don't call go32_stop or
9894 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9896 (init_go32_ops): Don't register go32_stop.
9898 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9900 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9903 * infcall.c (find_function_addr): Avoid compiler warnings for
9906 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9908 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9909 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9911 2009-05-01 Doug Evans <dje@google.com>
9913 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9916 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9918 * record.c (_initialize_record): Reformat and clarify doc strings
9919 for stop-at-limit and insn-number-max.
9921 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9923 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9925 Make specifiable the make_function_type type memory ownership.
9926 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9927 explicitely instead of TYPE-initialized removed local variable
9928 `objfile'. Describe `objfile' it in the function comment.
9929 (lookup_function_type): Update make_function_type callers.
9930 * gdbtypes.h (make_function_type): Update the prototype.
9931 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9932 * dwarf2read.c (read_subroutine_type): Likewise.
9933 * stabsread.c (read_type): Likewise.
9935 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9937 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9938 printing a bogus "Thread <main>".
9939 (go32_thread_alive): Don't return 1 for null_ptid.
9941 * i386-tdep.c (i386_go32_init_abi): Override the number of
9942 registers due to non-support of SSE.
9944 2009-04-30 Anthony Green <green@moxielogic.com>
9946 * configure.tgt: Link the moxie simulator in with gdb.
9948 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9950 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9953 2009-04-30 Hui Zhu <teawater@gmail.com>
9954 Michael Snyder <msnyder@vmware.com>
9956 I386 Linux process record and replay support.
9958 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9959 This struct has the argument for the function
9960 "record_linux_system_call".
9961 (i386_linux_intx80_sysenter_record): New function. Parse the
9962 system call instruction and call function
9963 "record_linux_system_call" to record execute log.
9964 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9965 Set "i386_linux_intx80_sysenter_record" to
9966 "i386_intx80_record" and "i386_sysenter_record".
9968 2009-04-30 Hui Zhu <teawater@gmail.com>
9969 Michael Snyder <msnyder@vmware.com>
9971 I386 architecture process record and replay support.
9973 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9974 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9976 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9977 i386_record_pc): New variables. Ditto.
9978 (i386_record_modrm, i386_record_lea_modrm_addr,
9979 i386_record_lea_modrm): New functions. Ditto.
9980 (i386_process_record): New function. Parse the instruction in
9981 address "addr" and record the values of registers and memory
9982 that will be changed by this instruction.
9983 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9984 "process_record" interface.
9985 * i386-tdep.h (gdbarch_tdep): New function pointers
9986 "i386_intx80_record" and "i386_sysenter_record" that point to
9987 the function that can record "intx80" and "sysenter" execute
9990 2009-04-30 Hui Zhu <teawater@gmail.com>
9991 Michael Snyder <msnyder@vmware.com>
9993 * infrun.c (use_displaced_stepping): Return false if process
9994 record and replay target is used.
9995 (proceed): Call function "record_not_record_set" if pocess
9996 record and replay target is used.
9998 2009-04-30 Hui Zhu <teawater@gmail.com>
9999 Michael Snyder <msnyder@vmware.com>
10001 Linux process record and replay support.
10003 * Makefile.in (ALLDEPFILES): Add linux-record.c.
10004 (ALL_TARGET_OBS): Add linux-record.o.
10005 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
10006 (i[34567]86-*-linux*): Add linux-record.o.
10007 * linux-record.c, linux-record.h: New file.
10009 2009-04-30 Hui Zhu <teawater@gmail.com>
10010 Michael Snyder <msnyder@vmware.com>
10012 Process record and replay target.
10014 * Makefile.in (SFILES): Add record.c.
10015 (COMMON_OBS): Add record.o.
10016 * record.c, record.h: New file.
10018 2009-04-30 Hui Zhu <teawater@gmail.com>
10019 Michael Snyder <msnyder@vmware.com>
10021 * target.h (strata): New stratum "record_stratum".
10023 2009-04-30 Hui Zhu <teawater@gmail.com>
10024 Michael Snyder <msnyder@vmware.com>
10026 GDBARCH interface for process record and replay.
10028 * gdbarch.sh (process_record): This interface point to the
10029 function that records the inferior execute log.
10031 2009-04-29 Doug Evans <dje@google.com>
10033 * i386-nat.c (child_post_startup_inferior): Delete, unused.
10035 2009-04-29 Pedro Alves <pedro@codesourcery.com>
10037 * breakpoint.c (print_exception_catchpoint): Access `b' directly
10038 instead of `b->loc->owner'.
10039 (print_mention_exception_catchpoint): Ditto.
10041 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
10043 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
10045 2009-04-27 Tom Tromey <tromey@redhat.com>
10047 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
10049 2009-04-27 Jerome Guitton <guitton@adacore.com>
10051 * symtab.c (append_exact_match_to_sals): New function, extracted
10052 from expand_line_sal.
10053 (expand_line_sal): Use append_exact_match_to_sals to append exact
10054 matches. If none found, append all best items.
10056 2009-04-27 Jerome Guitton <guitton@adacore.com>
10058 * main.c (captured_main): Move gdbinit lookups after gdb_init.
10060 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
10063 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
10064 (read_func_scope): Call inherit_abstract_dies.
10066 2009-04-25 Eli Zaretskii <eliz@gnu.org>
10068 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
10069 sparc-sol2-nat.c and sparc-sol2-tdep.c.
10071 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
10073 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
10075 ARI change: Use "/* ARI: rule */" pattern.
10076 * utils.c: Update ARI patterns.
10077 * gdb_dirent.h: Likewise.
10079 2009-04-23 Anthony Green <green@moxielogic.com>
10081 * MAINTAINERS: Add moxie target.
10082 * configure.tgt: Add moxie-*-elf target.
10083 * moxie-tdep.c: New file.
10084 * moxie-tdep.h: New file.
10086 2009-04-23 Joel Brobecker <brobecker@adacore.com>
10088 * ada-lang.c: Remove an extra empty line. No code change.
10090 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
10092 Fix double free on error inserting the breakpoint instruction.
10093 * breakpoint.c (create_breakpoints): Move the
10094 update_global_location_list call to ...
10095 (break_command_really): ... here together with the second local call
10096 both unified after all the cleanups.
10098 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
10099 Tom Tromey <tromey@redhat.com>
10101 * configure, config.in: Regenerate.
10102 * configure.ac: Support for relocatable GDB datadir. Use
10103 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
10104 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
10105 * top.c (init_main): Add "set data-directory".
10106 * defs.h (gdb_datadir): Declare.
10107 * main.c (gdb_datadir): New global.
10108 (captured_main): Initialize gdb_datadir. Use relocate_directory.
10109 (relocate_path): New function.
10110 (relocate_directory): Likewise.
10111 (get_init_files): Use relocate_path.
10112 (README): Mention --with-gdb-datadir.
10114 2009-04-23 Joel Brobecker <brobecker@adacore.com>
10116 * ada-tasks (task_command_1): Call target_find_new_threads.
10118 2009-04-23 Joel Brobecker <brobecker@adacore.com>
10120 * stack.c (do_gdb_disassembly): Print the exception message if an
10121 error was thrown while trying to perform the disassembly.
10123 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
10125 * varobj.c (free_variable): Replace free_current_contents by xfree.
10127 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
10129 * arm-linux-nat.c (fetch_register, store_register): Use
10130 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
10131 * arm-linux-tdep.c (arm_linux_supply_gregset,
10132 arm_linux_collect_gregset): Likewise.
10133 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
10134 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
10136 2009-04-22 Hui Zhu <teawater@gmail.com>
10138 * stack.c (_initialize_stack): Set the default of
10139 disassemble-next-line to off.
10141 2009-04-21 Tom Tromey <tromey@redhat.com>
10143 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
10144 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
10146 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
10148 * configure.ac: Add quotes to not lose brackets in help text.
10149 * configure: Rebuild.
10151 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
10153 * configure.ac: Don't postprocess Makefile in config.status.
10154 Substitute GDB_NM_FILE. Don't substitute nm_h.
10155 * Makefile.in (GDB_NM_FILE): Substitute.
10156 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
10157 * configure: Regenerate.
10158 * gnulib/Makefile.in: Regenerate.
10160 2009-04-21 Joseph Myers <joseph@codesourcery.com>
10162 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
10163 --with-htmldir): New.
10164 * configure: Regenerate.
10166 2009-04-21 Tom Tromey <tromey@redhat.com>
10168 * configure: Rebuild.
10169 * configure.ac: Use lower case for start of help strings. Clean
10170 up --with-sysroot help.
10172 2009-04-21 Tom Tromey <tromey@redhat.com>
10174 * configure: Rebuild.
10175 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
10176 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
10179 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10181 ARI fix: remove "%p".
10182 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
10183 (ia64_sigtramp_frame_this_id): Ditto.
10184 (ia64_libunwind_frame_this_id): Ditto.
10185 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
10186 * symmisc.c (maintenance_info_psymtabs): Ditto.
10188 2009-04-21 Joseph Myers <joseph@codesourcery.com>
10190 * configure.ac (--with-relocated-sources): New.
10191 * configure, config.in: Regenerate.
10192 * source.c (add_substitute_path_rule): Remove static.
10193 * source.h (add_substitute_path_rule): Declare.
10194 * main.c: Include "source.h".
10195 (captured_main): Add substitution rule if RELOC_SRCDIR.
10197 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10199 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
10201 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10203 * NEWS: Mention MIPS/Linux hardware watchpoint support.
10205 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10207 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
10208 (maint_show_dr, super_close): New variables.
10209 (super_fetch_registers, super_store_registers): Make static.
10210 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
10211 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
10212 (pt_watch_style): Define new enum.
10213 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
10214 Define new structs.
10215 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
10217 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
10218 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
10219 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
10220 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
10221 (type_to_irw, fill_mask, try_one_watch)
10222 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
10223 (mips_linux_new_thread, populate_regs_from_watches)
10224 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
10225 (mips_linux_close): New functions.
10226 (_initialize_mips_linux_nat): Register watchpoint functions with
10227 the target_ops. Add show-debug-regs maintenance command.
10229 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10231 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
10233 2009-04-19 Pedro Alves <pedro@codesourcery.com>
10235 * NEWS: Mention gdbserver support for x86 Windows CE.
10237 2009-04-19 Eli Zaretskii <eliz@gnu.org>
10239 * config/djgpp/fnchange.lst: Fix typos.
10241 Set default host and target charsets in the DJGPP port.
10243 * config/djgpp/config.sed (am_cv_langinfo_codeset)
10244 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
10245 in all configure scripts that define ac_cv_env_CPP_value.
10247 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
10248 Include langinfo.h.
10250 * config/djgpp/nl_types.h: New file.
10252 * config/djgpp/langinfo.h: New file.
10254 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
10256 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
10258 * Makefile.in (MAKEHTML): Set to makeinfo --html.
10259 (MAKEHTMLFLAGS): Set to empty.
10261 2009-04-18 Eli Zaretskii <eliz@gnu.org>
10263 * NEWS: Mention all new set/show commands added since GDB 6.8 was
10266 * go32-nat.c (go32_sysinfo): Check if the call to
10267 __dpmi_get_capabilities fills the buffer with information, and
10268 don't use the buffer if not.
10270 2009-04-17 Tom Tromey <tromey@redhat.com>
10272 * charset.c (_initialize_charset): Add special case for "646".
10274 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
10276 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
10277 * configure: Regenerate.
10278 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
10279 configure substitutions.
10280 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
10282 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
10284 ARI fix: Do not use %p, replace by call to host_address_to_string
10286 * darwin-nat.c (darwin_xfer_partial): Apply change.
10287 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
10288 * gnu-nat.h (proc_debug): Ditto.
10289 * symmisc.c (maintenance_info_symtabs): Ditto.
10290 (maintenance_info_psymtabs): Ditto.
10291 * windows-nat.c (handle_load_dll): Ditto.
10292 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
10293 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
10295 2009-04-17 Joseph Myers <joseph@codesourcery.com>
10297 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
10298 --enable-64-bit-bfd.
10299 (sparc-*-linux*): Likewise.
10301 2009-04-17 Eli Zaretskii <eliz@gnu.org>
10303 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
10306 2009-04-16 Pedro Alves <pedro@codesourcery.com>
10308 * remote.c (remote_query_attached): Fix pasto in packet_ok result
10311 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10313 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10314 Revert the previous change. Might not be correct, actually.
10316 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10318 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
10319 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
10320 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
10321 Remove declaration. These are non-existent functions.
10323 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10325 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10326 Fix a compilation warning on mips-irix due to casting from
10327 a pointer of different size.
10329 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10331 * ada-lang.c (symtab_for_sym): Delete.
10332 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
10334 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10336 * ada-lang.c (extract_string): Delete.
10337 (ada_main_name): Reimplement using target_read_string instead of
10340 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
10342 * m68klinux-nat.c: Remove obsolete comment.
10343 (fetch_register, store_register): Don't call
10344 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
10345 which are always nops here.
10347 2009-04-14 Tom Tromey <tromey@redhat.com>
10349 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
10350 (c_printstr): Likewise.
10351 * charset.c: Include gdb_wait.h.
10352 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
10353 (find_charset_names): Use pexecute. Handle libiconv's output.
10355 (_initialize_charset): Use xstrdup.
10356 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
10358 (INTERMEDIATE_ENCODING): New define.
10359 * configure, config.in: Rebuild.
10360 * configure.ac: Check for btowc.
10362 2009-04-15 Tom Tromey <tromey@redhat.com>
10364 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
10366 2009-04-15 Eli Zaretskii <eliz@gnu.org>
10368 * utils.c (parse_escape): Initialize target_char to pacify GCC.
10370 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
10372 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
10374 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
10376 ARI fix: sprintf rule.
10377 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
10378 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10379 (ada_decode): Replace sprintf by xsnprintf.
10380 (find_old_style_renaming_symbol): Ditto.
10381 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10384 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10386 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10387 after having executed the target mourn_inferior routine.
10389 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10391 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10394 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10396 * infrun.c (maybe_software_singlestep): New function.
10397 (resume): Call maybe_software_singlestep.
10398 (handle_inferior_event): Same.
10400 2009-04-13 Tom Tromey <tromey@redhat.com>
10402 * python/python-frame.c (frapy_richcompare): Return
10403 Py_NotImplemented, not an error. Handle Py_NE as well.
10405 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10407 * charset.c (EILSEQ): Define if not defined by system headers.
10409 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10411 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10412 to be consistent with renaming config.intl.in into config_intl.in.
10414 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10415 consistent with the change from 2008-11-09.
10417 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10419 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10420 * varobj.c (varobj_invalidate): Fix indentation.
10421 * varobj.c (varobj_invalidate): Fix formatting text width.
10423 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10425 Implement -exec-jump.
10427 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10428 * mi/mi-main.c (mi_cmd_exec_jump): New.
10429 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10431 2009-04-07 Doug Evans <dje@google.com>
10433 * symfile.c (symbol_file_clear): Fix indentation.
10435 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10437 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10439 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10441 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10442 (ppc_linux_auxv_parse): New function.
10443 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10444 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10446 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10448 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10449 BFD to contents of SPU name note.
10450 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10451 with "from_tty" argument 1 instead of 0.
10453 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10456 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10457 Create the symbol in local scope.
10458 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10460 2009-04-02 Keith Seitz <keiths@redhat.com>
10462 * stabsread.c (read_member_functions): GCC may emit an extra space
10463 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10464 whitespace when looking for these functions.
10466 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10468 Change the default value for "set print frame-arguments" to scalars.
10470 * stack.c (print_frame_arguments): Set initial value to "scalars".
10472 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10474 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10475 (mips_gdbarch_init): Add user registers from
10476 mips_numeric_register_aliases.
10478 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10480 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10482 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10484 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10485 this is the last one.
10487 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10489 * remote.c (append_resumption): New.
10490 (remote_vcont_resume): Use it.
10492 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10494 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10495 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10497 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10498 Keith Seitz <keiths@redhat.com>
10499 Jan Kratochvil <jan.kratochvil@redhat.com>
10502 * Makefile.in (dbxread.o): Update.
10503 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10504 * dwarf2read.c (GDB_FORM_cached_string): New.
10505 (read_partial_die): Use dwarf2_canonicalize_name.
10506 (dwarf2_linkage_name): Use dwarf2_name.
10507 (dwarf2_canonicalize_name): New.
10508 (dwarf2_name): Use dwarf2_canonicalize_name.
10509 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10510 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10511 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10513 * cp-name-parser.y: operator() requires two parameters,
10514 according to libiberty.
10515 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10519 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10521 Provide support for (Ada) task-specific breakpoints.
10523 * ada-lang.h (ada_get_task_number): Add declaration.
10524 (breakpoint_ada_task_match): Delete declaration.
10525 * ada-tasks.c (ada_get_task_number): Make non-static.
10526 * breakpoint.h (struct breakpoint): Add field "task".
10527 * breakpoint.c (print_one_breakpoint_location): Add handling of
10528 task-specific breakpoints.
10529 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10530 New parameter "task".
10531 (break_command_really): Update calls to find_condition_and_thread
10532 and create_breakpoints.
10533 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10536 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10538 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10540 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10542 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10543 if the thread's ptid without a thread id field is in the list
10544 before calling thread_change_ptid.
10545 (extended_remote_attach_1): In non-stop mode, do not rely on
10546 querying the current thread, instead, query the thread list, and
10547 select the first thread of the process.
10548 * gdbthread.h (first_thread_of_process): Declare.
10549 * thread.c (first_thread_of_process): Define.
10551 2009-03-30 Stan Shebs <stan@codesourcery.com>
10553 Make tracepoints into a type of breakpoint.
10554 * breakpoint.h (enum bptype): Add bp_tracepoint.
10555 (struct breakpoint): Add fields step_count, pass_count, actions.
10556 (get_tracepoint, get_tracepoint_by_number): Declare.
10557 (all_tracepoints): Declare.
10558 * breakpoint.c: Include tracepoint.h, readline.h.
10559 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10560 (tracepoint_count): Ditto.
10561 (should_be_inserted): GDB does not insert tracepoints itself.
10562 (print_it_typical): Add tracepoint case.
10563 (bpstat_what): Ditto.
10564 (print_one_breakpoint_location): Ditto, and add printing for
10565 pass count, step count, and action list.
10566 (user_settable_breakpoint): Add tracepoint case.
10567 (allocate_bp_location): Ditto.
10568 (set_breakpoint_location_function): Ditto.
10569 (disable_breakpoints_in_shlibs): Ditto.
10571 (break_command_really): Add argument traceflag, use to choose
10572 basic breakpoint type.
10573 (break_command_1): Pass extra argument.
10574 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10575 (breakpoint_re_set_one): Add tracepoint case.
10576 (disable_command, enable_command): Ditto.
10577 (set_tracepoint_count): Move here from tracepoint.c.
10578 (trace_command): Move here from tracepoint.c and use
10579 break_command_really.
10580 (tracepoints_info): Move here from tracepoint.c and call
10582 (enable_trace_command): Move here from tracepoint.c and call
10584 (disable_trace_command): Move here from tracepoint.c and call
10586 (delete_trace_command): Move here from tracepoint.c and call
10588 (trace_pass_command): Move here from tracepoint.c.
10589 (get_tracepoint_by_number): Ditto.
10590 (tracepoint_save_command): Ditto.
10591 (get_tracepoint): New function.
10592 (all_tracepoints): New function.
10593 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10594 deprecate "enable trace" and "disable trace" commands.
10595 * tracepoint.h (struct tracepoint): Remove.
10596 (tracepoint_chain): Remove decl.
10597 (deprecated_create_tracepoint_hook): Remove decl.
10598 (deprecated_delete_tracepoint_hook): Remove decl.
10599 (deprecated_modify_tracepoint_hook): Remove decl.
10600 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10601 (free_actions): Update signature.
10602 (validate_actionline): Update signature.
10603 (end_actions_pseudocommand): Declare.
10604 (while_stepping_pseudocommand): Declare.
10605 * tracepoint.c: Include breakpoint.h.
10606 (tracepoint_chain, tracepoint_count): Remove.
10607 (free_actions, make_cleanup_free_actions): Update signature.
10608 (trace_command, set_raw_tracepoint): Remove.
10609 (trace_mention): Remove.
10610 (tracepoints_info): Remove.
10611 (tracepoint_operation, map_args_over_tracepoints): Remove.
10612 (get_tracepoint_by_number): Remove.
10613 (enable_trace_command, disable_trace_command): Remove.
10614 (delete_trace_command, trace_pass_command): Remove.
10615 (trace_actions_command, read_actions): Update signature.
10616 (validate_actionline): Update signature, use bp loc.
10617 (encode_actions): Ditto.
10618 (download_tracepoint): New function, body of trace_start_command.
10619 (trace_start_command): Call it, use all_tracepoints.
10620 (tracepoint_save_command): Remove.
10621 (tracepoint_dump_command): Use get_tracepoint.
10622 (end_actions_pseudocommand): Make globally visible.
10623 (while_stepping_pseudocommand): Ditto.
10624 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10626 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10628 Expose frames to Python.
10629 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10630 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10631 (python-frame.o): New target.
10632 * python/python-frame.c: New file.
10633 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10634 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10635 gdbpy_initialize_frames): New prototypes.
10636 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10637 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10639 * stack.c (find_frame_funname): New function, factored out of
10641 (print_frame): Call find_frame_funname.
10642 * stack.h (find_frame_funname): Add prototype.
10644 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10646 Remove unused value_object attribute `owned_by_gdb'.
10647 * python/python-value.c (value_object): Remove owned_by_gdb
10649 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10650 (valpy_new): Likewise.
10651 (value_to_value_object): Likewise.
10653 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10655 Change gdb.Value.address from a method to an attribute.
10656 * python/python-value.c (value_object): Add `address' element.
10657 (valpy_dealloc): Decrement reference to self->address if set.
10658 (valpy_new): Initialize val_obj->address.
10659 (valpy_address): Rename to ...
10660 (valpy_get_address): ... this. Change signature from method to
10661 attribute. Update self->address if not set.
10662 (value_to_value_object): Initialize val_obj->address.
10663 (value_object_getset): Add `address' element.
10664 (value_object_methods): Remove `address' element.
10666 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10668 * observer.sh: Set LANG/LC_ALL to C, not c.
10670 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10672 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10673 `char' is unsigned.
10675 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10677 * remote.c (remote_stop_ns): If multi-process extensions are off,
10678 and GDB is requesting the whole process to stop, sent "vCont;t",
10681 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10683 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10684 null inferior_ptid.
10686 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10688 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10690 2009-03-26 Doug Evans <dje@google.com>
10692 * thread.c (do_restore_current_thread_cleanup): Redo test for
10693 whether to restore old->inferior_ptid.
10695 2009-03-26 Tom Tromey <tromey@redhat.com>
10697 * breakpoint.c (resolve_sal_pc): Preserve original line number
10698 when skipping prologue.
10700 2009-03-26 Doug Evans <dje@google.com>
10702 * thread.c (inferior_thread) Remove "extern" in definition.
10704 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10706 Add gdb.Value.is_optimized_out attribute.
10707 * python/python-value.c (valpy_get_is_optimized_out): New
10709 (value_object_getset): New variable.
10710 (value_object_type): Initialize tp_getset element.
10712 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10714 Recognize missing DW_AT_location as <value optimized out>.
10716 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10717 Call add_symbol_to_list.
10719 2009-03-25 Tom Tromey <tromey@redhat.com>
10721 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10722 * stack.c (print_this_frame_argument_p): Use check_typedef.
10724 2009-03-25 Tom Tromey <tromey@redhat.com>
10726 * configure: Rebuild.
10727 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10728 Rearrange flags setting. Add comments.
10730 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10732 * config/i386/nm-i386.h: Remove code within
10733 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10734 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10736 * config/i386/nm-cygwin64.h: Ditto.
10737 * config/i386/nm-fbsd.h: Ditto.
10738 * config/i386/nm-go32.h: Ditto.
10739 * config/i386/nm-linux.h: Ditto.
10740 * config/i386/nm-linux64.h: Ditto.
10742 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10744 ARI fix: "xasprintf" rule.
10745 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10747 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10749 * remote.c (remote_start_remote): In non-stop mode, call
10750 init_wait_for_inferior before adding threads and inferiors.
10752 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10754 * breakpoint.c (breakpoint_thread_match): Split a large condition
10755 into several smaller conditions. No behavior change.
10757 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10759 * infrun.c (infrun_thread_thread_exit): New.
10760 (_initialize_infrun): Attach it to the thread_exit observer.
10761 * thread.c (delete_thread_1): Always call the observer, passing it
10763 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10764 SILENT, return immediately.
10766 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10768 * infrun.c (normal_stop): Use has_stack_frames instead of
10770 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10771 when there is no thread selected.
10772 (mi_cmd_execute): Don't special case commands that can run without
10773 a valid selected thread.
10774 * top.c (execute_command): Don't special case commands that can
10775 run without a valid selected thread. Use has_stack_frames.
10776 * infcmd.c (ensure_valid_thread): New.
10777 (continue_1, step_1, jump_command, signal_command): Use it.
10778 (detach_command): Error out if there's no selected thread/inferior.
10779 * thread.c (print_thread_info): Allow having no thread selected.
10780 (switch_to_thread): Don't read the PC if there is no current thread.
10781 (do_restore_current_thread_cleanup): Don't record the current
10782 frame if there is no current thread.
10783 (make_cleanup_restore_current_thread): Don't read frame info if
10784 there is no selected thread.
10785 (_initialize_thread): Don't mark commands as
10786 "no_selected_thread_ok".
10787 * frame.c (get_current_frame): Error out if there is no valid
10789 (has_stack_frames): Return false if there is no valid
10791 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10792 "no_selected_thread_ok".
10793 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10794 (get_cmd_no_selected_thread_ok): Delete.
10795 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10796 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10797 Delete declaration.
10798 * stack.c (get_selected_block): Use has_stack_frames.
10800 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10802 Fix size of FPSCR in Power 7 processors.
10803 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10804 (PPC_FEATURE_HAS_DFP): New #define.
10805 (ppc_linux_read_description): Check for DFP feature instead of
10806 ISA 2.05 to decide on size of the FPSCR.
10808 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10810 * mn10300-tdep.c (trad-frame.h): Don't include.
10811 (prologue-value.h): Include.
10812 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10813 (struct mn10300_prologue): Define.
10814 (push_reg, translate_rreg, check_for_saved): New functions.
10815 (mn10300_analyze_prologue): Rewrite, using prologue-value
10816 machinery. Handle more instructions than before. Permit
10817 instructions to occur in any order.
10818 (mn10300_skip_prologue): Find the extents of the function
10819 in question; mn10300_analyze_prologue no longer does this.
10820 (mn10300_analyze_frame_prologue): New function.
10821 (mn10300_frame_base): New function.
10822 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10824 (mn10300_frame_prev_register): Likewise.
10825 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10826 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10828 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10830 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10832 Fix completer problem for filename completion on the first try.
10834 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10835 * gdb/completer.c: Include gdb_assert.h.
10836 (complete_line_internal_reason): New enum.
10837 (complete_line_internal): Change last argument type to
10838 complete_line_internal_reason.
10839 Modify function to handle the different complete_line_internal_reason
10841 (complete_line): Adapt to change in complete_line_internal.
10842 (command_completer): Ditto.
10843 (gdb_completion_word_break_characters): Implement new function.
10844 * top.c (init_main): Set rl_completion_word_break_hook to
10845 gdb_completion_word_break_characters.
10848 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10850 ARI fix: "strlen d_name" rule.
10851 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10854 2009-03-24 Tom Tromey <tromey@redhat.com>
10855 Pedro Alves <pedro@codesourcery.com>
10857 * configure, config.in: Rebuild.
10858 * configure.ac: Check for libiconvlist.
10859 * charset.c: Check HAVE_LIBICONVLIST.
10860 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10861 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10862 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10864 (INTERNAL_CFLAGS_BASE): Update.
10865 (INTERNAL_LDFLAGS): Update.
10868 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10870 * configure.ac: Initialize the variable $PREFER_CURSES.
10871 * configure: Regenerated.
10873 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10875 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10876 * configure: Regenerated.
10878 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10880 ARI fix: "strerror" rule.
10881 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10882 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10884 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10886 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10887 before looking up the fields inside our struct type.
10889 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10891 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10892 trying to resolve the type qualification.
10894 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10896 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10897 we try to apply the attribute on the real type, rather than
10898 its associated typedef.
10900 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10902 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10903 to make sure we try to get the modulus of the actual type, not the
10904 associated typedef.
10906 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10908 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10909 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10910 to get the real type, not the associated typedef.
10912 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10914 * ada-lang.c (ada_get_field_index): Add handling of the case
10915 when TYPE is a typedef of a struct.
10917 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10919 Add gdb_usleep as a portable version of usleep based on gdb_select.
10920 * gdb_usleep.h, gdb_usleep.c: New files.
10921 * Makefile.in (SFILES): Add gdb_usleep.c.
10922 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10923 (COMMON_OBS): Add gdb_usleep.o.
10924 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10925 by call to gdb_usleep.
10927 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10929 * buildsym.c (end_symtab): If we ignore the subfiles, then
10930 unlink the associated symtabs if they were already allocated.
10932 2009-03-23 Jerome Guitton <guitton@adacore.com>
10934 Provide a way to force building of GDB with libcurses.
10935 * configure.ac: Add --with-curses.
10936 * configure: Regenerated.
10938 2009-03-23 Tom Tromey <tromey@redhat.com>
10940 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10943 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10945 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10946 solib_contains_address_p instead of searching.
10948 2009-03-23 Tom Tromey <tromey@redhat.com>
10950 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10951 (iconv): Make 'inbuf' argument const.
10952 (convert_between_encodings): Use ICONV_CONST.
10953 (wchar_iterate): Likewise.
10955 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10957 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10958 dynamically loaded function.
10959 (LookupPrivilegeValueA): Ditto.
10960 (OpenProcessToken): Ditto.
10961 (AdjustTokenPrivileges): Rename and define placeholder for address of
10962 dynamically loaded function.
10963 (LookupPrivilegeValueA): Ditto.
10964 (OpenProcessToken): Ditto.
10965 (set_process_privilege): Remove check for loaded functions.
10966 (bad_OpenProcessToken): Define.
10967 (_initialize_loadable): Load token functions from advapi here, setting
10968 OpenProcessToken function to a dummy static function which always return
10969 error if OS doesn't support this functionality.
10971 2009-03-22 Nicolas Roche <roche@adacore.com>
10972 Christopher Faylor <me+cygwin@cgf.cx>
10974 * win32-nat.c (ctrl_c_handler): New function.
10975 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10976 is run in a separate console.
10978 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10980 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10981 for dynamically loaded function.
10982 (DebugBreakProcess): Ditto.
10983 (DebugSetProcessKillOnExit): Ditto.
10984 (EnumProcessModules): Ditto.
10985 (GetModuleFileNameExA): Ditto.
10986 (GetModuleInformation): Ditto.
10987 (DebugActiveProcessStop): Rename and define placeholder for address of
10988 dynamically loaded function.
10989 (DebugBreakProcess): Ditto.
10990 (DebugSetProcessKillOnExit): Ditto.
10991 (EnumProcessModules): Ditto.
10992 (GetModuleFileNameExA): Ditto.
10993 (GetModuleInformation): Ditto.
10994 (psapi_loaded): Delete.
10995 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10996 dynamically loaded functions will return failure if they weren't
10998 (has_detach_ability): Delete.
10999 (windows_attach): Remove call to has_detach_ability (). Just rely on
11000 functions being callable.
11001 (bad_DebugActiveProcessStop): Define.
11002 (bad_DebugBreakProcess): Ditto.
11003 (bad_DebugSetProcessKillOnExit): Ditto.
11004 (bad_EnumProcessModules): Ditto.
11005 (bad_GetModuleFileNameExA): Ditto.
11006 (bad_GetModuleInformation): Ditto.
11007 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
11008 dynamic storage here, setting nonexistent functions to dummy static
11009 functions which always return error.
11011 2009-03-22 Pedro Alves <pedro@codesourcery.com>
11013 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
11014 to the about_to_proceed observer notification.
11015 (mi_about_to_proceed): New.
11016 (mi_on_resume): Only output ^running and the prompt here if the
11017 target was proceeded.
11018 * breakpoint.c (breakpoint_proceeded): New static.
11019 (breakpoint_about_to_proceed): New.
11020 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
11021 the about_to_proceed observer notification.
11022 * inferior.h (breakpoint_proceeded): Delete declaration.
11023 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
11024 Notify the about_to_proceed observers.
11025 (struct inferior_status): Delete breakpoint_proceeded member.
11026 (save_inferior_status): Don't save it.
11027 (restore_inferior_status): Don't restore it.
11028 * mi-main.h (mi_proceeded): Declare.
11029 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
11032 2009-03-22 Pedro Alves <pedro@codesourcery.com>
11034 * gdbthread.h (struct thread_info): Add in_infcall member.
11035 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
11036 Remove reverences to suppress_resume_observer. Refresh
11037 `call_thread' after returning from `proceed'.
11038 * infcmd.c (suppress_resume_observer): Delete.
11039 * inferior.h (suppress_resume_observer): Delete declaration.
11040 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
11042 * thread.c (set_running): Remove references to
11043 suppress_resume_observer.
11044 * infrun.c (struct inferior_status): Add in_infcall member.
11045 (save_inferior_status): Save it.
11046 (restore_inferior_status): Restore it.
11048 2009-03-22 Pedro Alves <pedro@codesourcery.com>
11050 * infcall.c (run_inferior_call): Remove references to
11051 suppress_stop_observer.
11052 * infcmd.c (suppress_stop_observer): Delete.
11053 (finish_command_continuation): Remove NOTE. Don't clear
11054 suppress_stop_observer anymore.
11055 (finish_command_continuation_free_arg): Likewise.
11056 (finish_forward): Remove references to suppress_stop_observer.
11057 Call normal_stop observer if we haven't already.
11058 * inferior.h (suppress_stop_observer): Delete.
11059 * infrun.c (normal_stop): When deciding to suppress the
11060 normal_stop observer, check for proceed_to_finish instead of
11061 suppress_stop_observer.
11063 2009-03-22 Pedro Alves <pedro@codesourcery.com>
11065 * symfile.c (symfile_relocate_debug_section): Remove check for
11068 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
11069 Jim Blandy <jimb@red-bean.com>
11070 Thiago Jung Bauermann <bauerman@br.ibm.com>
11071 Tom Tromey <tromey@redhat.com>
11073 Miscellaneous fixes to the Python code.
11074 * python/python-cmd.c (cmdpy_init): Accept keyword
11076 * python/python-value.c (valpy_string): Accept keyword
11078 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
11079 Do not call value_to_value_object on NULL RES_VAL.
11080 (value_object_methods): Change `string' entry to also accept
11082 (convert_value_from_python): Return a copy of the value if obj is
11083 a gdb.Value object.
11084 (value_object_methods): Mark the `string' method as accepting
11085 keywords, and show method "prototype" in the doc string.
11086 * python/python.c (get_parameter): Don't return inside a
11089 2009-03-20 Tom Tromey <tromey@redhat.com>
11091 Add support for convenience functions in Python.
11092 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
11093 (SUBDIR_PYTHON_SRCS): Add python-function.c.
11094 (python-function.o): New target.
11095 * eval.c: Include "python/python.h" and <ctype.h>.
11096 (evaluate_subexp_standard): Handle values of type
11097 TYPE_CODE_INTERNAL_FUNCTION.
11098 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
11099 * parse.c (write_exp_string): Remove duplicate word in comment.
11100 * python/python-function.c: New file.
11101 * python/python-internal.h (gdbpy_initialize_functions): Add
11103 * python/python.c (_initialize_python): Call
11104 gdbpy_initialize_functions.
11105 * valprint.c (value_check_printable): Handle values of type
11106 TYPE_CODE_INTERNAL_FUNCTION.
11107 * value.c: Include "cli/cli-decode.h".
11108 (internal_function): New struct.
11109 (functionlist, internal_fn_type): New static variables.
11110 (lookup_only_internalvar,
11111 lookup_internalvar): Add const qualifier to name argument.
11112 (create_internalvar): Likewise. Initialize new field.
11113 (set_internal_var): Fix typo in comment. Don't allow assignment
11114 to canonical variable.
11115 (value_create_internal_function, value_internal_function_name,
11116 call_internal_function, function_command, function_destroyer,
11117 add_internal_function): New functions.
11118 (_initialize_values): Create `function' placeholder command.
11119 Initialize internal_fn_type.
11120 * value.h (lookup_only_internalvar, create_internalvar,
11121 lookup_internalvar): Add const qualifier to name argument.
11122 (internal_function_fn, add_internal_function, call_internal_function,
11123 value_internal_function_name): Add prototypes.
11124 (struct internalvar) <canonical>: New field.
11126 2009-03-20 Tom Tromey <tromey@redhat.com>
11128 * c-lang.c (evaluate_subexp_c): Call check_typedef.
11130 2009-03-20 Tom Tromey <tromey@redhat.com>
11131 Julian Brown <julian@codesourcery.com>
11133 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
11134 PR i18n/9401, PR exp/9613:
11136 * value.h (value_typed_string): Declare.
11137 (val_print_string): Update.
11138 * valprint.h (print_char_chars): Update.
11139 * valprint.c (print_char_chars): Add type argument. Update.
11140 (val_print_string): Likewise.
11141 * valops.c (value_typed_string): New function.
11142 * utils.c (host_char_to_target): New function.
11143 (parse_escape): Use host_char_to_target, host_hex_value. Update.
11145 (no_control_char_error): Remove.
11146 * typeprint.c (print_type_scalar): Update.
11147 * scm-valprint.c (scm_scmval_print): Update.
11148 * scm-lang.h (scm_printchar, scm_printstr): Update.
11149 * scm-lang.c (scm_printchar): Add type argument.
11150 (scm_printstr): Likewise.
11151 * printcmd.c (print_formatted): Update.
11152 (print_scalar_formatted): Update.
11153 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
11154 Handle '%lc' and '%ls'.
11155 * parser-defs.h (struct typed_stoken): New type.
11156 (struct stoken_vector): Likewise.
11157 (write_exp_string_vector): Declare.
11158 * parse.c (write_exp_string_vector): New function.
11159 * p-valprint.c (pascal_val_print): Update.
11160 * p-lang.h (is_pascal_string_type, pascal_printchar,
11161 pascal_printstr): Update.
11162 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
11163 Add 'char_type' argument.
11164 (pascal_emit_char): Add type argument.
11165 (pascal_printchar): Likewise.
11166 (pascal_printstr): Likewise.
11167 * objc-lang.c (objc_emit_char): Add type argument.
11168 (objc_printchar): Likewise.
11169 (objc_printstr): Likewise.
11170 * macroexp.c (get_character_constant): Handle unicode characters.
11171 Use c_parse_escape.
11172 (get_string_literal): Handle unicode strings. Use
11174 * m2-valprint.c (print_unpacked_pointer): Update.
11175 (m2_print_array_contents): Update.
11176 (m2_val_print): Update.
11177 * m2-lang.c (m2_emit_char): Add type argument.
11178 (m2_printchar): Likewise.
11179 (m2_printstr): Likewise.
11180 * language.h (struct language_defn) <la_printchar>: Add type
11182 <la_printstr, la_emitchar>: Likewise.
11183 (LA_PRINT_CHAR): Likewise.
11184 (LA_PRINT_STRING): Likewise.
11185 (LA_EMIT_CHAR): Likewise.
11186 * language.c (unk_lang_emit_char): Add type argument.
11187 (unk_lang_printchar): Likewise.
11188 (unk_lang_printstr): Likewise.
11189 * jv-valprint.c (java_val_print): Update.
11190 * jv-lang.c (java_emit_char): Add type argument.
11191 * f-valprint.c (f_val_print): Update.
11192 * f-lang.c (f_emit_char): Add type argument.
11193 (f_printchar): Likewise.
11194 (f_printstr): Likewise.
11195 * expprint.c (print_subexp_standard): Update.
11196 * charset.h (target_wide_charset): Declare.
11197 (c_target_char_has_backslash_escape, c_parse_backslash,
11198 host_char_print_literally, host_char_to_target,
11199 target_char_to_host, target_char_to_control_char): Remove.
11200 (enum transliterations): New type.
11201 (convert_between_encodings): Declare.
11202 (HOST_ESCAPE_CHAR): New define.
11203 (host_letter_to_control_character, host_hex_value): Declare.
11204 (enum wchar_iterate_result): New enum.
11205 (struct wchar_iterator): Declare.
11206 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11207 wchar_push_back): Declare.
11208 * charset-list.h: New file.
11209 * c-valprint.c (textual_name): New function.
11210 (textual_element_type): Handle wide character types.
11211 (c_val_print): Pass original type to textual_element_type. Handle
11212 wide character types.
11213 (c_value_print): Use textual_element_type. Pass original type of
11214 value to val_print.
11215 * c-lang.h (enum c_string_type): New type.
11216 (c_printchar, c_printstr): Update.
11217 * c-lang.c (classify_type): New function.
11218 (print_wchar): Likewise.
11219 (c_emit_char): Add type argument. Handle wide characters.
11220 (c_printchar): Likewise.
11221 (c_printstr): Add type argument. Handle wide and multibyte
11223 (convert_ucn): New function.
11224 (emit_numeric_character): Likewise.
11225 (convert_octal): Likewise.
11226 (convert_hex): Likewise.
11227 (ADVANCE): New macro.
11228 (convert_escape): New function.
11229 (parse_one_string): Likewise.
11230 (evaluate_subexp_c): Likewise.
11231 (exp_descriptor_c): New global.
11232 (c_language_defn): Use exp_descriptor_c.
11233 (cplus_language_defn): Likewise.
11234 (asm_language_defn): Likewise.
11235 (minimal_language_defn): Likewise.
11236 (charset_for_string_type): New function.
11237 * c-exp.y (%union): Add 'svec' and 'tsval'.
11239 (exp): Add CHAR production.
11240 (string_exp): Rewrite.
11241 (exp) <string_exp>: Rewrite.
11242 (tempbuf): Now global.
11243 (tempbuf_init): New global.
11244 (parse_string_or_char): New function.
11245 (yylex) <tempbuf>: Now global.
11246 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
11248 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
11249 (c_parse_escape): New function.
11250 * auxv.c (fprint_target_auxv): Update.
11251 * ada-valprint.c (ada_emit_char): Add type argument.
11252 (ada_printchar): Likewise.
11253 (ada_print_scalar): Update.
11254 (printstr): Add type argument. Update calls to ada_emit_char.
11255 (ada_printstr): Add type argument.
11256 (ada_val_print_array): Update.
11257 (ada_val_print_1): Likewise.
11258 * ada-lang.c (emit_char): Add type argument.
11259 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
11261 * gdb_locale.h: Include langinfo.h.
11262 * charset.c (_initialize_charset): Set default host charset from
11263 the locale. Don't register charsets. Add target-wide-charset
11264 commands. Call find_charset_names.
11265 (struct charset, struct translation): Remove.
11266 (GDB_DEFAULT_HOST_CHARSET): Remove.
11267 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
11268 (target_wide_charset_name): New global.
11269 (show_host_charset_name): Handle "auto".
11270 (show_target_wide_charset_name): New function.
11271 (host_charset_enum, target_charset_enum): Remove.
11272 (charset_enum): New global.
11273 (all_charsets, register_charset, lookup_charset, all_translations,
11274 register_translation, lookup_translation): Remove.
11275 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
11276 (iso_8859_print_literally, iso_8859_to_control,
11277 iso_8859_family_charset): Remove.
11278 (ebcdic_print_literally, ebcdic_to_control,
11279 ebcdic_family_charset): Remove.
11280 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
11281 register_iconv_charsets): Remove.
11282 (target_wide_charset_be_name, target_wide_charset_le_name): New
11284 (identity_either_char_to_other): Remove.
11285 (set_be_le_names, validate): New functions.
11286 (backslashable, backslashed, represented): Remove.
11287 (default_c_target_char_has_backslash_escape): Remove.
11288 (default_c_parse_backslash, iconv_convert): Remove.
11289 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
11290 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
11291 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
11292 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
11293 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
11294 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
11295 (table_convert_char, table_translation, simple_table_translation):
11297 (current_host_charset, current_target_charset,
11298 c_target_char_has_backslash_escape_func,
11299 c_target_char_has_backslash_escape_baton): Remove.
11300 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
11301 (host_char_to_target_func, host_char_to_target_baton): Remove.
11302 (target_char_to_host_func, target_char_to_host_baton): Remove.
11303 (cached_iconv_host_to_target, cached_iconv_target_to_host):
11305 (lookup_charset_or_error, check_valid_host_charset): Remove.
11306 (set_host_and_target_charsets): Remove.
11307 (set_host_charset, set_target_charset): Remove.
11308 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
11309 (set_target_wide_charset_sfunc): New function.
11310 (show_charset): Print target wide character set.
11311 (host_charset, target_charset): Rewrite.
11312 (target_wide_charset): New function.
11313 (c_target_char_has_backslash_escape): Remove.
11314 (c_parse_backslash): Remove.
11315 (host_letter_to_control_character): New function.
11316 (host_char_print_literally): Remove.
11317 (host_hex_value): New function.
11318 (target_char_to_control_char): Remove.
11319 (cleanup_iconv): New function.
11320 (convert_between_encodings): New function.
11321 (target_char_to_host): Remove.
11322 (struct wchar_iterator): Define.
11323 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11324 wchar_push_back): New functions.
11325 (do_cleanup_iterator): New function.
11326 (char_ptr): New typedef.
11327 (charsets): New global.
11328 (add_one, find_charset_names): New functions.
11329 (default_charset_names): New global.
11330 (auto_host_charset_name): Likewise.
11331 * aclocal.m4, config.in, configure: Rebuild.
11332 * configure.ac: Call AM_LANGINFO_CODESET.
11333 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
11334 (AM_ICONV): Invoke earlier.
11335 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
11336 LIBICONV_LIBDIR. Check for libiconv in build tree.
11337 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
11338 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
11339 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
11340 * gdb_obstack.h (obstack_grow_wstr): New define.
11341 * gdb_wchar.h: New file.
11342 * defs.h: Include it.
11344 2009-03-20 Tom Tromey <tromey@redhat.com>
11345 Jan Kratochvil <jan.kratochvil@redhat.com>
11347 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
11348 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
11350 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
11351 SYMBOL_TYPE result.
11352 * ada-typeprint.c (print_array_type): Do the NULL check
11355 2009-03-19 Tom Tromey <tromey@redhat.com>
11357 * utils.c (do_obstack_free): New function.
11358 (make_cleanup_obstack_free): Likewise.
11359 * defs.h (make_cleanup_obstack_free): Declare.
11361 2009-03-18 Doug Evans <dje@google.com>
11363 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
11364 int, not a long long.
11365 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
11367 * expprint.c (dump_raw_expression): Print note if non-NULL.
11369 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
11372 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
11374 * Makefile.in: Update license to GPLv3.
11375 * ada-exp.y: Update license to GPLv3.
11376 * ada-lex.l: Update license to GPLv3.
11377 * c-exp.y: Update license to GPLv3.
11378 * cp-name-parser.y: Update license to GPLv3.
11379 * darwin-nat-info.c: Update license to GPLv3.
11380 * f-exp.y: Update license to GPLv3.
11381 * gdb_thread_db.h: Update license to GPLv3.
11382 * hppanbsd-nat.c: Update license to GPLv3.
11383 * hppanbsd-tdep.c: Update license to GPLv3.
11384 * hppaobsd-tdep.c: Update license to GPLv3.
11385 * jv-exp.y: Update license to GPLv3.
11386 * m2-exp.y: Update license to GPLv3.
11387 * objc-exp.y: Update license to GPLv3.
11388 * p-exp.y: Update license to GPLv3.
11389 * reply_mig_hack.awk: Update license to GPLv3.
11390 * reverse.c: Update license to GPLv3.
11391 * xtensa-xtregs.c: Update license to GPLv3.
11393 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11395 * remote.c (remote_close): Don't call generic_mourn_inferior.
11396 (remote_mourn_1): Call generic_mourn_inferior after closing the
11399 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11401 * remote.c (remote_start_remote): Add missing call to
11402 init_wait_for_inferior in non-stop mode.
11404 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11406 * breakpoint.c (bpstat_should_step): Only consider software
11407 watchpoints that have a location.
11409 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11411 Add a target_ops parameter to the to_kill method in struct target_ops.
11413 * target.h (struct target_ops): Add a "target_ops *" parameter to
11415 (target_kill): Remove macro. Add declaration.
11416 * target.c (debug_to_kill): Delete, no longer necessary.
11417 (target_kill): New function.
11418 (update_current_target): Stop inheriting the to_kill method.
11419 Do not de_fault it to no_process either.
11420 (setup_target_debug): Do not set current_target.to_kill.
11421 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11422 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11423 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11426 2009-03-17 Doug Evans <dje@google.com>
11428 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11429 glibc 2.3.2 and earlier.
11431 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11433 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11434 sanity check if this_frame is not NORMAL.
11435 (frame_id_inner): Update the description of this function.
11437 2009-03-17 Hui Zhu <teawater@gmail.com>
11439 * stack.c: Change the introduce of "disassemble-next-line".
11441 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11443 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11446 2009-03-17 Hui Zhu <teawater@gmail.com>
11448 * stack.c: Include valprint.h.
11449 (disassemble_next_line): New enum.
11450 (show_disassemble_next_line): New function. Show the current
11451 value of disassemble-next-line.
11452 (gdb_disassembly_stub_args): New struct for argument passing
11453 between function do_gdb_disassembly and function
11454 gdb_disassembly_stub.
11455 (gdb_disassembly_stub): New function. Helper for
11457 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11458 the exception from the gdb_disassembly because it will be
11459 broken by filter sometime.
11460 (print_frame_info): If disassemble-next-line is set to auto
11461 or on and doesn't have the line debug messages for $pc,
11462 output the next instruction.
11463 If disassemble-next-line is set to on and there is line debug
11464 messages, output assembly codes for next line.
11465 (_initialize_stack): Make the "set disassemble-next-line"
11466 command an auto-boolean command. Change its class to
11467 class_stack. Place it in the top level set list. Extend help
11468 to describe the auto mode.
11470 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11472 * infrun.c (normal_stop): Don't overwrite old_chain.
11474 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11476 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11477 which is undefined, by call to regcache_invalidate, which should
11478 do what the original author wanted to do.
11480 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11482 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11483 (mips_create_inferior): Likewise.
11485 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11487 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11489 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11491 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11492 building on x86_64-darwin.
11494 2009-03-16 Tristan Gingold <gingold@adacore.com>
11496 * configure.tgt: Add handling for x86_64-darwin.
11498 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11500 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11502 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11504 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11505 Use the ops parameter to get to the target beneath, rather than
11506 using the current_target global. Using the current_target global
11507 was an unintended accident.
11509 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11511 Fix an error happening while loading symbols from a core file
11514 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11515 to detect whether we're debugging a core file or not.
11517 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11519 Modernize the aix-thread later by getting rid of the base_target
11520 global. This brings back to life the AIX port which was otherwise
11521 crashing all the time.
11523 * aix-thread.c (base_target): Delete.
11524 (pd_enable): Do not set base_target.
11525 (aix_thread_attach): Use find_target_beneath instead of base_target.
11526 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11527 (aix_thread_fetch_registers, aix_thread_store_registers),
11528 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11529 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11530 (aix_thread_kill): Delete. Does not seem necessary.
11531 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11533 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11535 * stack.c (return_command <retval_exp>): New variables retval_expr
11536 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11537 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11538 if RETURN_TYPE is NULL.
11540 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11542 * remote.c (PACKET_qAttached): New.
11543 (remote_query_attached): New.
11544 (remote_add_inferior): Add new `attached' argument. Handle it.
11545 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11546 -1 to remote_add_inferior in new parameter.
11547 (extended_remote_attach_1): Adjust to pass 1 to
11548 remote_add_inferior in the new parameter.
11549 (extended_remote_create_inferior_1): Adjust to pass 0 to
11550 remote_add_inferior in the new parameter.
11551 (_initialize_remote): Add "set/show remote query-attached-packet"
11554 2009-03-13 Tom Tromey <tromey@redhat.com>
11556 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11558 2009-03-13 Doug Evans <dje@google.com>
11560 * exceptions.h: Clean up some comments on catch_exceptions usage.
11561 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11564 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11566 The following patch helps getting rid of a warning inside solib-som.c.
11568 * source.c (source_full_path_of): Constify parameter filename.
11569 * defs.h (source_full_path_of): Update declaration accordingly.
11571 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11573 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11574 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11575 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11577 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11579 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11580 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11582 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11584 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11585 * ada-lang.h (ada_task_is_alive): Remove declaration.
11587 2009-03-12 Jerome Guitton <guitton@adacore.com>
11589 * ada-lang.c (ada_delta): Change the type of numerators and
11590 denominators to DOUBLEST, as they may not fit into a long.
11591 (scaling_factor): Ditto.
11593 2009-03-12 Jerome Guitton <guitton@adacore.com>
11595 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11597 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11599 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11600 types, if we are unable to determine the actual symbol type
11601 from its tag, then use the static approximation instead.
11603 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11605 Fix crash printing packed record with packed array.
11607 * ada-lang.c (ada_modulus_from_name): New function.
11608 (ada_modulus): In the case where the type length is bigger than
11609 the size of the type used to hold the bounds, try determining
11610 the modulus from the type name.
11611 (ada_value_primitive_packed_val): Fix bug in the computation of
11612 ntarg causing an out-of-buffer invalid access.
11614 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11616 Fix segfault when printing short_integer'last.
11618 * ada-lang.c (ada_find_any_type): Search in the primitive types
11619 if a symbol could not be found.
11621 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11623 * ada-tasks.c (task_states,long_task_states): Add new states
11624 Activating and Acceptor_Delay_Sleep. Update the description
11625 of state Acceptor_Sleep.
11627 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11629 Fix a build failure on Darwin following some changes in
11630 the profile of some target_ops methods.
11632 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11634 (darwin_stop_inferior, darwin_detach): Likewise.
11636 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11638 Include token in ^running notification for CLI commands.
11640 * mi/mi-main.c (mi_execute_command): Set current_token here.
11641 (mi_cmd_execute): Do not set current_token here.
11643 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11647 * mi/mi-main.c (mi_print_timing_maybe): New.
11648 (captured_mi_execute_command): Simplify. Output timings to
11650 (mi_execute_async_cli_command): Do not print timings.
11651 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11652 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11654 2009-03-12 Jerome Guitton <guitton@adacore.com>
11656 * xcoffread.c (process_linenos): Check if the line in the
11657 include table refers to the main source file and, if so,
11658 add them to the main subfile.
11660 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11662 Fix a build failure on AIX introduced after a change in the profile
11663 of some of the "methods" in the target_ops structure.
11664 * aix-thread.c: Add missing target_ops parameter throughout.
11666 Implement Ada task switching on AIX.
11667 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11668 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11670 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11672 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11673 value_mark and value_free_to_mark.
11674 * objfiles.c (free_objfile): Call objfile_free_data before
11677 2009-03-10 Hui Zhu <teawater@gmail.com>
11679 * disasm.c (gdb_disassembly): Remove unused argument
11681 * disasm.h (gdb_disassembly): Ditto.
11682 * cli/cli-cmds.c (print_disassembly): Ditto.
11683 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11685 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11687 * solib.c (solib_contains_address_p): New function.
11688 (solib_name_from_address): Use it.
11689 * printcmd.c (display_uses_solib_p): Use it.
11690 * solib.h (solib_contains_address_p): Declare it.
11692 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11694 * varobj.c (free_variable): Call value_free.
11696 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11699 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11700 Move the variable `macinfo_type' out of the loop. Create a new
11701 processing pass before the current one to pre-create `current_file'.
11702 New complaint on misplaced zero/non-zero definitions/includes.
11703 Skip first DW_MACINFO_start_file with `at_commandline' set.
11705 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11707 * solib.c (reload_shared_libraries): Give
11708 inferior a chance to reset solib breakpoint.
11709 Reinit frame cache.
11711 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11713 * windows-nat.c (dr): Redefine to use largest possible integer which
11715 (cygwin_set_dr): Avoid coercion.
11717 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11719 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11722 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11724 Rename solib_address to solib_name_from_address.
11725 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11726 (disable_breakpoints_in_unloaded_shlib): Update.
11727 * printcmd.c (display_uses_solib_p): Likewise.
11728 * stack.c (print_frame): Likewise.
11732 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11734 * printcmd.c (do_one_display): Reparse exp_string.
11735 (display_uses_solib_p): New function.
11736 (clear_dangling_display_expressions): New function.
11737 (_initialize_printcmd): Add observer.
11738 * solib.c (no_shared_libraries): Swap order of calls to
11739 clear_solib and objfile_purge_solibs.
11741 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11743 Implement the target-specific part of Ada tasking support
11746 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11747 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11749 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11751 Get rid of the global "base_target" and use "find_target_beneath"
11752 to find the underlying target.
11753 * dec-thread.c (base_target): Delete.
11754 (enable_dec_thread): Remove assignement to base_target.
11755 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11756 (dec_thread_fetch_registers, dec_thread_store_registers)
11757 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11758 Update the function profile if necessary.
11759 Use find_target_beneath to call the same method but from
11760 the underlying target, removing the need for "base_target".
11762 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11763 Fix a copy/paste error in a few debug traces...
11765 * solib-osf.c (init_so): Use a simpler method for computing
11766 the size of lm_info structure. This also gets rid of warning
11767 emitted by the compiler.
11769 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11771 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11772 duplicates of permanent breakpoints.
11774 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11776 * inferior.h (notice_new_inferior): Declare.
11777 * infcmd.c (notice_new_inferior): New.
11778 * remote.c (remote_add_inferior, remote_add_thread): New.
11779 (notice_new_inferiors): Rename to...
11780 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11781 Use remote_add_thread instead of add_thread, passing it the
11782 RUNNING argument. Add an inferior with remote_add_inferior. If
11783 we just learned about an inferior, call notice_new_inferior.
11784 (record_currthread): Adjust.
11785 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11786 (remote_start_remote, extended_remote_attach_1): Use
11787 remote_add_inferior.
11788 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11789 after handling expedited registers and watchpoint state.
11790 (extended_remote_create_inferior_1): Use remote_add_inferior.
11792 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11794 * infcmd.c (registers_info): Remove register number case.
11796 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11798 * top.c (quit_target): Check for target_has_execution before
11799 killing or detaching from inferiors.
11801 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11803 Remove some unused routines.
11805 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11807 * ada-lang.c (ada_task_list_iterator_ftype)
11808 (iterate_over_live_ada_tasks): Delete.
11809 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11812 2009-03-01 Doug Evans <dje@google.com>
11814 * symtab.c: Remove trailing whitespace throughout the file.
11815 (expand_line_sal): Fix some typos and whitespace.
11817 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11819 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11820 (init.c): signals/ -> common/.
11821 (signals.o): Update.
11822 * target.h (target_signal_to_string,target_signal_to_string)
11823 (target_signal_from_name,target_signal_to_host_p)
11824 (target_signal_from_host,target_signal_to_host): Move to ...
11825 * common/gdb_signals.h: ... here. New file.
11826 * common/signals.c: Moved here from signals/signals.c.
11827 #include gdb_signals.h, remove #include of target.h in gdb case.
11828 (target_signal_from_command,default_target_signal_to_host)
11829 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11831 Include thread ID in target_wait debugging output.
11832 * infrun.c (print_target_wait_results): New function.
11833 (wait_for_inferior,fetch_inferior_event): Call it.
11835 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11837 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11838 with a ptid_t field.
11839 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11840 using the pid stored in proc_handle.ptid.
11841 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11842 (check_for_thread_db, thread_db_detach, check_event)
11843 (thread_db_mourn_inferior, find_new_threads_callback)
11844 (thread_db_find_new_threads_1): Adjust.
11845 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11846 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11848 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11850 * valprint.c (read_string): Rework clean-up logic. Use
11851 free_current_contents to clean-up buffer.
11853 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11855 * MAINTAINERS: Update e-mail address.
11857 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11859 * python/python-utils.c (python_string_to_unicode): Always return
11861 (python_string_to_target_string): Decrement transient python
11863 (python_string_to_host_string): Likewise.
11865 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11867 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11868 call to super_fetch_registers.
11869 (mips64_linux_store_registers): Pass `ops' to call to
11870 super_store_registers.
11872 2009-02-25 Doug Evans <dje@google.com>
11874 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11877 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11878 disabled_shlib_breaks, unused.
11880 * printcmd.c (build_address_symbolic): Fix comment.
11882 2009-02-25 Hui Zhu <teawater@gmail.com>
11884 * cli/cli-script.c (define_command): Add _() to query.
11885 * gnu-nat.c (inf_validate_task_sc): Ditto.
11886 * infcmd.c (kill_if_already_running): Ditto.
11887 (jump_command): Ditto.
11888 (attach_command): Ditto.
11889 * inflow.c (kill_command): Ditto.
11890 * infrun.c (handle_command): Ditto.
11891 * maint.c (maintenance_dump_me): Ditto.
11892 * memattr.c (mem_delete_command): Ditto.
11893 * monitor.c (monitor_interrupt_query): Ditto.
11894 * nto-procfs.c (interrupt_query): Ditto.
11895 * printcmd.c (undisplay_command): Ditto.
11896 * remote-mips.c (mips_kill): Ditto.
11897 * remote.c (interrupt_query): Ditto.
11898 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11899 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11900 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11901 * solib-som.c (som_open_symbol_file_object): Ditto.
11902 * solib-svr4.c (open_symbol_file_object): Ditto.
11903 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11904 * target.c (kill_or_be_killed): Ditto.
11905 * tracepoint.c (delete_trace_command): Ditto.
11906 * top.c (quit_confirm): Add _() to s that will be used
11909 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11911 Fix windows-nat.c compilation failure.
11913 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11914 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11916 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11918 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11920 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11922 * symtab.c (find_line_symtab): Initialize exact to avoid
11923 a compiler warning.
11925 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11927 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11928 `ops' to recursive call.
11930 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11932 * corelow.c (get_core_registers): Adjust.
11933 (core_file_thread_alive): Rename to...
11934 (core_thread_alive): ... this.
11935 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11936 (init_core_ops): Adjust.
11937 (coreops_suppress_target): Delete.
11938 (_initialize_corelow): Unconditionally add core_ops.
11939 * procfs.c: Include "inf-child.h".
11940 (procfs_ops): Delete.
11941 (init_procfs_ops): Delete. Reimplement as...
11942 (procfs_target): ... this, inheriting from inf-child.
11943 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11944 (procfs_prepare_to_store): Delete.
11945 (procfs_store_registers, procfs_resume): Adjust.
11946 (procfs_open): Delete.
11947 (procfs_suppress_run): Delete.
11948 (procfs_can_run): Delete.
11949 (procfs_mourn_inferior): Adjust.
11950 (procfs_init_inferior): Add target_ops parameter. Adjust.
11951 (procfs_create_inferior): Don't pass procfs_init_inferior to
11952 fork_inferior. Instead call it after fork_inferior returns.
11953 (procfs_find_new_threads): Adjust.
11954 (_initialize_procfs): Adjust to use procfs_target instead of
11956 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11957 (lwp_to_thread): Use target_thread_alive.
11958 (sol_thread_open): Delete.
11959 (sol_thread_attach): Delete.
11960 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11961 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11962 to use find_target_beneath.
11963 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11964 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11965 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11966 (check_for_thread_db): New.
11967 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11968 (sol_thread_new_objfile): Call check_for_thread_db.
11969 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11970 (sol_thread_can_run): Delete.
11971 (sol_thread_alive): Adjust to use find_target_beneath.
11972 (sol_thread_stop): Delete.
11973 (rw_common): Use target_write_memory or target_read_memory.
11974 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11975 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11976 (solaris_pid_to_str): Remove check for libthread_db initialization
11978 (sol_find_new_threads): Remove check for libthread_db
11979 initialization failing, or for an invalid inferior_ptid. Adjust
11980 to use find_target_beneath.
11981 (sol_core_open, sol_core_close, sol_core_detach,
11982 sol_core_files_info, sol_find_memory_regions,
11983 sol_make_note_section, ignore): Delete.
11984 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11985 unneeded callback settings.
11986 (init_sol_core_ops): Delete.
11987 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11988 procfs_suppress_run, or hack with core_ops.
11990 * target.h (struct target_ops): Add a target_ops * parameter to
11991 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11992 and to_find_new_threads.
11993 (target_fetch_registers, target_store_registers)
11994 (target_thread_alive, target_find_new_threads): Redeclare as
11997 * target.c (update_current_target): Do not inherit or de_fault
11998 to_resume, to_fetch_registers, to_store_registers,
11999 to_thread_alive, to_find_new_threads.
12000 (target_resume): Adjust.
12001 (target_thread_alive, target_find_new_threads): New.
12002 (debug_to_resume, debug_to_fetch_registers): Delete.
12003 (target_fetch_registers): New.
12004 (debug_to_store_registers): Delete.
12005 (target_store_registers): New.
12006 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
12007 (setup_target_debug): Adjust.
12009 * gdbcore.h (core_ops): Delete declaration.
12011 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
12012 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
12013 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
12014 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
12015 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
12016 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
12017 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
12018 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
12019 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
12020 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
12021 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
12022 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
12023 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
12024 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
12026 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
12027 * gdbarch.h, gdbarch.c: Regenerate.
12029 * sol2-tdep.c: Include "inferior.h".
12030 (sol2_core_pid_to_str): New.
12031 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
12033 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12034 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12035 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12036 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12038 2009-02-22 Doug Evans <dje@google.com>
12040 * exec.c (exec_file_attach): Fix comment.
12042 2009-02-22 Pedro Alves <pedro@codesourcery.com>
12044 Silence a few -Wmissing-prototypes warnings.
12047 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
12049 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
12050 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
12051 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
12052 (_initialize_amd64nbsd_tdep): ... this.
12053 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
12054 (_initialize_arm_linux_tdep): Declare.
12055 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
12056 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
12057 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
12058 * avr-tdep.c (avr_return_value): Make it static.
12059 (avr_frame_unwind_cache): Ditto.
12060 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
12061 (bsd_uthread_solib_loaded): Ditto.
12062 (bsd_uthread_solib_unloaded): Ditto.
12063 (bsd_uthread_target): Ditto.
12064 (_initialize_bsd_uthread): Declare.
12065 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
12066 (cris_frame_unwind_cache): Ditto.
12067 * frv-tdep.c (frv_return_value): Ditto.
12068 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
12069 (h8300h_use_struct_convention): Ditto.
12070 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
12072 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
12074 * hppabsd-tdep.c: Include hppabsd-tdep.h.
12075 (hppabsd_find_global_pointer): Make it static.
12076 * hppabsd-tdep.h: New.
12077 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
12078 (hppabsd_init_abi): Remove declaration.
12079 (_initialize_hppabsd_tdep): Remove declaration.
12080 (_initialize_hppanbsd_tdep): Declare.
12081 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
12082 (hppabsd_init_abi): Delete declaration.
12083 (hppaobsd_init_abi): Make it static.
12084 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
12085 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
12086 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
12087 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
12088 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
12089 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
12090 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
12091 (_initialize_m32c_tdep): Declare.
12092 * m32r-rom.c (_initialize_m32r_rom): Declare.
12093 * m32r-tdep.c (m32r_skip_prologue): Make it static.
12094 (m32r_return_value): Ditto.
12095 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
12096 (m68hc11_return_value): Ditto.
12097 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
12098 * m88k-tdep.c (m88k_frame_cache): Make it static.
12099 * mep-tdep.c (mep_gdb_print_insn): Ditto.
12100 (mep_return_value): Ditto.
12101 (_initialize_mep_tdep): Declare.
12102 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
12103 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
12104 (mips_linux_syscall_next_pc): Ditto.
12105 (_initialize_mips_linux_tdep): Declare.
12106 * mips-tdep.c (mips_single_step_through_delay): Make it static.
12107 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
12108 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
12109 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
12110 * mt-tdep.c (_initialize_mt_tdep): Declare.
12111 * nbsd-tdep.c: Include nbsd-tdep.h.
12112 * nto-tdep.c (find_load_phdr): Make it static.
12113 (_initialize_nto_tdep): Declare.
12114 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
12116 (_initialize_ppc_linux_tdep): Declare.
12117 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
12118 (m32r_insert_watchpoint, m32r_remove_watchpoint)
12119 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
12121 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
12122 * rs6000-nat.c: Include xcoffread.h.
12123 (find_toc_address): Don't extern declare get_toc_offset. Adjust
12124 to call xcoff_get_to_offset.
12125 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
12126 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
12127 (rs6000_skip_trampoline_code): Make static.
12128 * s390-tdep.c (s390_regset_from_core_section): Ditto.
12129 * sh-tdep.c (sh_register_reggroup_p): Ditto.
12130 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
12131 (_initialize_shnbsd_tdep): Declare.
12132 * solib-frv.c (displacement_from_map): Make static.
12133 (_initialize_frv_solib): Declare.
12134 * solib-irix.c (fetch_lm_info): Make static.
12135 (_initialize_irix_solib): Declare.
12136 * solib-som.c: Include solib-som.h.
12137 (som_solib_select): Line break.
12138 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
12139 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
12140 (_initialize_sparcnbsd_tdep): ... this.
12141 * spu-tdep.c (spu_software_single_step): Make it static.
12142 (_initialize_spu_tdep): Declare.
12143 * vax-tdep.c (vax_frame_cache): Make it static.
12144 * xcoffread.c: Include xcoffread.h.
12145 (get_toc_offset): Rename to ...
12146 (xcoff_get_toc_offset): ... this.
12147 (_initialize_xcoffread): Declare.
12148 * xcoffread.h: New.
12149 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
12150 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
12152 (_initialize_xtensa_tdep): Declare.
12154 2008-02-21 Pedro Alves <pedro@codesorcery.com>
12156 Silence a few -Wmissing-prototypes warnings.
12159 * amd64-nat.c: Include "amd64-nat.h".
12160 * fork-child.c (_initialize_fork_child): Ditto.
12161 * gcore.c (_initialize_gcore): Ditto.
12162 * inf-ptrace.c: Include "inf-ptrace.h".
12163 (inf_ptrace_store_registers): Make it static.
12164 * linux-nat.c (linux_nat_terminal_ours): Make it static.
12165 (_initialize_linux_nat): Declare before definition.
12166 * linux-tdep.c: Include "linux-tdep.h".
12167 * linux-thread-db.c (_initialize_thread_db): Declare before
12169 * proc-service.c (_initialize_proc_service): Ditto.
12170 * remote.c (remote_send_printf): Make it static.
12171 * solib.c: Include "solib.h".
12172 * symfile-mem.c (_initialize_symfile_mem): Declare before
12174 * ada-lang.c (ada_la_decode, ada_match_name)
12175 (ada_suppress_symbol_printing, ada_is_array_type)
12176 (ada_value_ptr_subscript, ada_array_length)
12177 (ada_to_static_fixed_value): Make them static.
12178 (_initialize_ada_language): Declare before definition.
12179 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
12180 (ada_task_list_changed, ada_new_objfile_observer): Make them
12182 (_initialize_tasks): Declare before definition.
12183 * addrmap.c (_initialize_addrmap): Declare before definition.
12184 * auxv.c (default_auxv_parse): Make it static.
12185 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
12187 * breakpoint.c (remove_sal): Add line break.
12188 (expand_line_sal_maybe): Make it static.
12189 * cp-name-parser.y: Include "cp-support.h".
12190 * cp-valprint.c (cp_find_class_member): Make it static.
12191 * eval.c (value_f90_subarray): Ditto.
12192 * exceptions.c (print_any_exception): Ditto.
12193 * findcmd.c (_initialize_mem_search): Declare before definition.
12194 * frame.c (frame_observer_target_changed): Make it static.
12195 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
12196 * inf-child.c: Include "inf-child.h".
12197 * inferior.h (valid_inferior_id): Rename to ...
12198 (valid_gdb_inferior_id): ... this.
12199 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
12201 * jv-lang.c (java_language_arch_info): Make it static.
12202 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
12203 * osdata.c (info_osdata_command): Make it static.
12204 * regcache.c (regcache_observer_target_changed): Make it static.
12205 * reverse.c (_initialize_reverse): Declare before definition.
12206 * stabsread.c (cleanup_undefined_types_noname)
12207 (cleanup_undefined_types_1): Make them static.
12208 * symfile.c (place_section): Make it static.
12209 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
12210 * target-descriptions.c (_initialize_target_descriptions): Declare
12212 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
12213 (find_default_is_async_p, find_default_supports_non_stop): Make
12215 (target_supports_non_stop): Add prototype.
12216 (dummy_pid_to_str): Make it static.
12217 * utils.c (_initialize_utils): Declare before definition.
12218 * ada-exp.y (_initialize_ada_exp): Declare before definition.
12219 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
12220 * target.h (struct target_ops): Add a prototype to the
12221 to_can_execute_reverse callback.
12222 * macroscope.c (_initialize_macroscope): Declare before definition.
12223 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
12224 * python/python.c (_initialize_python): Declare before definition.
12225 * tui/tui-command.c: Include "tui/tui-command.h".
12226 * tui/tui-data.c (init_content_element, init_win_info): Make them
12228 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
12229 * tui/tui-interp.c (_initialize_tui_interp): Declare before
12231 * tui/tui-layout.c: Include "tui/tui-layout.h".
12232 (_initialize_tui_layout): Declare before definition.
12233 * tui/tui-regs.c: Include "tui/tui-regs.h".
12234 (tui_display_reg_element_at_line): Make it static.
12235 (_initialize_tui_regs): Declare before definition.
12236 * tui/tui-stack.c (_initialize_tui_stack): Declare before
12238 * tui/tui-win.c: Include "tui/tui-win.h".
12239 (_initialize_tui_win): Declare before definition.
12240 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
12241 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
12242 (tui_get_cmd_list): Add a prototype.
12243 * tui/tui-windata.c: Include tui-windata.h.
12244 * tui/tui-wingeneral.c (box_win): Make it static.
12245 * cli/cli-logging.c (show_logging_command): Make it static.
12246 (_initialize_cli_logging): Declare before definition.
12247 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
12250 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
12252 Extend use of i386_use_watchpoints to all i386 native files
12253 using hardware watchpoints.
12254 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
12255 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
12256 * windows-nat.c (init_windows_ops): Ditto.
12257 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
12258 * config/i386/nm-cygwin64.h: Ditto.
12259 * config/i386/nm-fbsd.h: Ditto.
12260 * config/i386/nm-go32.h: Ditto.
12262 2009-02-19 Joel Brobecker <brobecker@adacore.com>
12264 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
12266 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
12268 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
12269 (mi_interpreter_init): Register the above.
12270 * solib.c (clear_solib): Notify solib unload.
12271 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
12272 disable breakpoints on a.out targets.
12274 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
12276 * observer.c (observer_test_first_notification_function)
12277 (observer_test_second_notification_function)
12278 (observer_test_third_notification_function): Adjust prototype.
12280 2009-02-17 Pedro Alves <pedro@codesourcery.com>
12282 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
12283 (ALL_TARGET_OBS): Add dicos-tdep.o.
12284 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
12285 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
12287 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
12289 * dicos-tdep.h, dicos-tdep.c: New.
12290 * amd64-dicos-tdep.c: New.
12291 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
12292 inferior.h. Include dicos-tdep.h.
12293 (i386_dicos_init_abi): Call dicos_init_abi.
12294 (i386_dicos_bfd_has_symbol_p): Delete.
12295 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
12297 * NEWS: Mention x86-64 DICOS target support.
12299 2009-02-16 Doug Evans <dje@google.com>
12301 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
12302 All callers updated.
12303 (amd64_get_insn_details): Handle more 3-byte opcode insns.
12304 (amd64_breakpoint_p): Delete.
12305 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
12306 don't back up pc to the start of the int3.
12307 * i386-tdep.c: #include opcode/i386.h.
12308 (i386_skip_prefixes): New function.
12309 (i386_absolute_jmp_p): Constify argument.
12310 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
12311 (i386_breakpoint_p): Delete.
12312 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
12313 When fixing up after stepping an int3, don't back up pc to the start
12316 2009-02-16 Pedro Alves <pedro@codesourcery.com>
12318 * corelow.c (core_close): Don't hardcode the core's pid.
12319 (core_open): Find core threads before calling
12320 post_create_inferior.
12321 (add_to_thread_list, get_core_register_section): Take into account
12322 systems where the regset section names encode the pid of the
12325 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
12326 * gdbarch.h, gdbarch.c: Regenerate.
12328 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12329 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12330 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12331 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12333 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
12335 Include frame information for *stopped due to CLI commands.
12337 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
12338 * infcmd.c (finish_command_continuation): Pass '1' for
12339 'print_frame' parameter to the observer.
12340 * infrun.c (normal_stop): Don't print mi-specific information
12341 here. Pass 'stop_print_frame' to the 'print_frame' parameter
12343 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
12344 If we need to print frame, and current uiout is not the MI one,
12347 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
12349 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
12350 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
12352 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
12355 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
12356 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
12358 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
12360 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
12361 for DW_ATE_signed_char and DW_ATE_unsigned_char
12362 for pascal language.
12364 2009-02-11 Jim Meyering <meyering@redhat.com>
12365 Jan Kratochvil <jan.kratochvil@redhat.com>
12367 Avoid NULL dereference.
12368 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
12369 New variable func_type.
12371 2009-02-11 Pedro Alves <pedro@codesourcery.com>
12373 * gdbarch.c: Regenerate.
12375 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
12377 * p-lang.c (is_pascal_string_type): Fix comment.
12378 Determine exact size of char elements for GPC
12380 (pascal_printstr): Handle char width of 2 or 4.
12381 * p-valprint.c (pascal_val_print): Handle char
12384 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12386 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12387 inside the loop. Only call addrmap_set_empty if the compilation unit
12388 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12389 scan_partial_symbols.
12390 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12392 (add_partial_namespace): Take NEED_PC argument and pass it through.
12393 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12396 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12398 * NEWS: Mention inspecting extra signal information, $_siginfo,
12399 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12401 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12403 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12406 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12408 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12409 (compat_timer_t, compat_clock_t, struct compat_timeval)
12410 (compat_sigval_t, compat_siginfo_t): New types.
12411 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12412 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12413 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12414 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12415 (amd64_linux_siginfo_fixup): New.
12416 * linux-nat.c (linux_nat_siginfo_fixup): New.
12417 (siginfo_fixup): New.
12418 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12419 siginfo layout expected by ptrace and the siginfo layout of the
12421 (linux_nat_set_siginfo_fixup): New.
12422 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12424 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12426 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12427 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12428 (siginfo_value_funcs): New.
12429 (siginfo_make_value): New.
12430 (_initialize_infrun): Create the $_siginfo convenience variable.
12431 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12432 * gdbtypes.c (append_composite_type_field): Rename to...
12433 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12434 argument. Handle it.
12435 (append_composite_type_field): Rewrite on top of
12436 append_composite_type_field_aligned.
12437 * value.h (internalvar_make_value): New typedef.
12438 (struct internalvar) <make_value>: New field.
12439 (create_internalvar_type_lazy): Declare.
12440 * value.c (create_internalvar): Clear make_value.
12441 (create_internalvar_type_lazy): New.
12442 (value_of_internalvar): If make_value is set use it.
12443 (preserve_values): Skip internal variables that don't have a
12445 * gdbarch.sh (get_siginfo_type): New.
12446 * gdbarch.h, gdbarch.c: Regenerate.
12448 * linux-tdep.h, linux-tdep.c: New.
12449 * amd64-linux-tdep.c: Include "linux-tdep.h".
12450 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12451 linux_get_siginfo_mapper.
12452 * i386-linux-tdep.c: Include "linux-tdep.h".
12453 (i386_linux_init_abi): Register linux_get_siginfo_type and
12454 linux_get_siginfo_mapper.
12455 * arm-linux-tdep.c: Include "linux-tdep.h".
12456 (i386_linux_init_abi): Register linux_get_siginfo_type and
12457 linux_get_siginfo_mapper.
12459 * linux-nat.c (linux_xfer_siginfo): New.
12460 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12461 * remote.c (PACKET_qXfer_siginfo_read)
12462 (PACKET_qXfer_siginfo_write): New.
12463 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12464 "qXfer:siginfo:write" features.
12465 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12466 (_initialize_remote): Add "set/show remote read-siginfo-object"
12467 and "set/show remote write-siginfo-object" commands.
12469 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12470 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12471 (ALLDEPFILES): Add linux-tdep.c.
12473 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12474 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12477 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12478 Daniel Jacobowitz <dan@codesourcery.com>
12479 Vladimir Prus <vladimir@codesourcery.com>
12480 Pedro Alves <pedro@codesourcery.com>
12482 * defs.h (enum lval_type): New value: lval_computed.
12483 * value.h (struct lval_funcs): New type.
12484 (allocate_computed_value, value_computed_funcs)
12485 (value_computed_closure): New declarations.
12486 * value.c (struct value): Add a structure to the location union
12487 for computed lvalues, containing 'funcs' and 'closure' members.
12488 (allocate_computed_value, value_computed_funcs)
12489 (value_computed_closure): New functions.
12490 (value_free): For computed lvalues, call the closure's
12491 'free_closure' function before freeing the value itself.
12492 (value_copy): If we're copying an lval_computed value, call the
12493 closure's 'copy_closure' function.
12494 (set_value_component_location): If the original value is a
12495 computed lvalue, then call the closure's 'copy_closure' function.
12496 (value_of_internalvar): If an internal variable's value is a
12497 computed lvalue, make retrieving its value produce an equivalent
12499 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12500 their read function.
12501 (value_assign): Assign to computed lvalues by calling their write
12504 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12506 * linux-nat.c (linux_nat_wait): Adjust.
12507 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12508 * linux-nat.h (thread_db_init): Delete declaration.
12509 * linux-thread-db.c (target_beneath): Delete.
12510 (thread_db_init): Delete.
12511 (thread_db_detach): Use find_target_beneath.
12512 (thread_db_wait): Adjust interface. Use find_target_beneath.
12513 (thread_db_mourn_inferior): Use find_target_beneath.
12514 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12515 (thread_db_async_mask): Delete.
12516 (thread_db_pid_to_str): Adjust interface. Use
12517 find_target_beneath.
12518 (thread_db_get_thread_local_address): Adjust interface. Use
12519 find_target_beneath.
12520 (init_thread_db_ops): Delete references to delete functions.
12521 * target.c (update_current_target): Don't inherit or default
12522 to_wait. Don't inherit to_pid_to_str and
12523 to_get_thread_local_address.
12524 (target_translate_tls_address): Look for a pushed target that
12525 implements to_get_thread_local_address, and use it instead of
12526 checking for target_get_thread_local_address_p.
12527 (target_wait, target_pid_to_str): Reimplement as functions.
12528 (dummy_pid_to_str): New.
12529 (init_dummy_target): Register it.
12530 (debug_to_wait): Delete.
12531 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12532 to_get_thread_local_address accept a pointer to struct target_ops.
12533 (target_wait): Delete macro, and declare as function.
12534 (target_pid_to_str): Likewise.
12535 (target_get_thread_local_address)
12536 (target_get_thread_local_address_p): Delete.
12537 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12538 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12539 (inf_ptrace_pid_to_str): New.
12540 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12541 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12542 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12543 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12545 * corelow.c (core_pid_to_str): Adjust.
12546 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12547 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12548 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12549 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12550 * hpux-thread.c (hpux_thread_wait): Adjust.
12551 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12552 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12553 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12554 * procfs.c (procfs_pid_to_str): Adjust.
12555 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12556 * remote-mips.c (mips_wait): Adjust.
12557 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12558 * remote.c (remote_wait, remote_pid_to_str)
12559 (remote_get_thread_local_address): Adjust.
12560 * rs6000-nat.c (rs6000_wait): Adjust.
12561 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12562 (sol_thread_wait, solaris_pid_to_str): Adjust.
12563 * spu-linux-nat.c (spu_child_wait): Adjust.
12564 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12566 2009-02-06 Tom Tromey <tromey@redhat.com>
12568 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12569 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12570 (python-cmd.o): New target.
12571 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12572 completer prototype.
12573 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12574 make_symbol_completion_list_fn as completer.
12575 (delete_cmd): Call destroyer if one is set.
12576 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12577 completer member. Add destroyer member.
12578 (set_cmd_completer): Add self parameter to
12579 completer prototype.
12580 * command.h (set_cmd_completer): Add cmd parameter to
12581 completer prototype.
12582 * completer.c (noop_completer, filename_completer,
12583 location_completer, expression_completer, command_completer): Adapt
12584 to new completer prototype.
12585 (complete_line_internal): Pass new parameter to completer function.
12586 * completer.h (noop_completer, filename_completer,
12587 location_completer, expression_completer, command_completer): Adapt
12588 prototypes to new completer prototype.
12589 * interps.c (interpreter_completer): Adapt to new completer
12591 * python/python-cmd.c: New file.
12592 * python/python-internal.h (gdbpy_initialize_commands): Add
12594 (gdbpy_doc_cst): Add forward declaration.
12595 * python/python.c (gdbpy_doc_cst): Declare.
12596 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12598 * symtab.c (make_symbol_completion_list_fn): New function.
12599 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12601 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12603 * target.c (target_get_osdata): Check for equal or higher than
12604 process_stratum, not dummy_stratum.
12606 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12608 * remote.c (extended_remote_can_run): Delete.
12609 (init_remote_ops): Don't register it.
12610 * target.c (target_get_osdata): Don't check for target_can_run.
12611 Instead any target that has already been pushed, otherwise
12612 fallback to the default run target.
12614 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12616 * target.c (target_create_inferior, target_detach)
12617 (target_mourn_inferior, target_attach, target_close): Do target
12619 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12620 (debug_to_mourn_inferior, debug_to_close): Delete.
12621 (setup_target_debug): Adjust.
12623 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12625 * target.h (target_stopped_data_address_p): Delete declaration,
12626 and don't define as macro.
12627 * target.c (target_stopped_data_address_p): Delete.
12629 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12630 Tom Tromey <tromey@redhat.com>
12632 * python/python-utils.c (target_string_to_unicode): New function.
12633 * python/python-internal.h (target_string_to_unicode): New prototype.
12634 * python/python-value.c (valpy_string): New function.
12635 (value_object_methods): Add `string' entry.
12637 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12639 * target.h (target_tid_to_str): Delete.
12640 * thread.c (print_thread_info, thread_apply_all_command)
12641 (thread_apply_command, thread_command, do_captured_thread_select):
12642 Use target_pid_to_str instead of target_tid_to_str.
12643 * linux-fork.c (delete_fork_command): Likewise.
12645 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12647 * frame.c (has_stack_frames): Make public.
12648 (get_prev_frame): Don't allow a NULL this_frame anymore.
12649 * frame.h (has_stack_frames): Declare.
12650 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12651 to get_prev_frame, instead start at get_current_frame.
12652 (varobj_create): Check has_stack_frames before getting any frame;
12653 eliminate one usage of deprecated_safe_get_selected_frame.
12655 2009-02-05 Tom Tromey <tromey@redhat.com>
12656 Thiago Jung Bauermann <bauerman@br.ibm.com>
12658 * python/python.c (GdbMethods): Move to bottom of file.
12659 (get_parameter, execute_gdb_command, gdbpy_write,
12660 gdbpy_flush): Remove forward declarations.
12661 (eval_python_from_control_command): Fix error checking of function
12662 PyRun_SimpleString. Fix error string.
12663 (python_command): Likewise.
12664 (execute_gdb_command): Added from_tty argument.
12666 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12668 * language.h (language_dfn): Add la_get_string member.
12669 (LA_GET_STRING): New macro.
12670 (default_get_string): New prototype.
12671 * language.c (default_get_string): New function.
12672 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12673 default_get_string for la_get_string.
12674 * c-lang.c (c_get_string): New function.
12675 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12676 c_get_string for la_get_string.
12677 (minimal_language_defn): Likewise
12678 * ada-lang.c (ada_language_defn): Likewise.
12679 * f-lang.c (f_language_defn): Use default_get_string for
12681 * jv-lang.c (java_language_defn): Likewise.
12682 * m2-lang.c (m2_language_defn): Likewise.
12683 * objc-lang.c (objc_language_defn): Likewise.
12684 * p-lang.c (p_language_defn): Likewise.
12685 * scm-lang.c (scm_language_defn): Likewise.
12686 * typeprint.c (type_to_string): New function.
12687 * value.h (type_to_string): New prototype.
12688 * valprint.c (val_print_string): Factor out code for reading string
12689 from the inferior into its own function. Put 2 spaces after period
12691 (read_string): New function.
12692 * valprint.h (read_string): New prototype.
12694 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12695 Tom Tromey <tromey@redhat.com>
12697 PR breakpoints/8079:
12698 * breakpoint.c (print_one_breakpoint): Use exp_string field
12699 to display expression of watchpoints.
12700 (mention): Likewise.
12701 (watch_command_1): Remove trailing whitespace from expression.
12702 * printcmd.c (struct display) <exp_string>: New field.
12703 (display_command): Set exp_string.
12704 (free_display): Free exp_string.
12705 (clear_displays): Use free_display.
12706 (do_one_display): Print exp_string.
12707 (display_info): Likewise.
12709 2009-02-04 Tom Tromey <tromey@redhat.com>
12710 Thiago Jung Bauermann <bauerman@br.ibm.com>
12711 Phil Muldoon <pmuldoon@redhat.com>
12713 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12714 prototype to gdbpy_history.
12715 (gdbpy_is_string): Declare.
12716 (python_string_to_host_string): Declare.
12717 * python/python-utils.c (gdbpy_is_string): New function.
12718 (unicode_to_encoded_string): New function.
12719 (unicode_to_target_string): Use it.
12720 (python_string_to_host_string): New function.
12721 * python/python-value.c (valpy_address): New function.
12722 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12723 Python exception instead of a GDB exception on error. Properly check
12725 (valpy_getitem): Convert field name to host string. Handle array
12726 accesses. Adapt to new behaviour of convert_value_from_python.
12727 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12728 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12729 VALPY_BITXOR, VALPY_BITOR>: New constants.
12730 (valpy_binop): Update. Adapt to new behaviour of
12731 convert_value_from_python.
12732 (valpy_invert): New function.
12733 (valpy_lsh): Likewise.
12734 (valpy_rsh): Likewise.
12735 (valpy_and): Likewise.
12736 (valpy_or): Likewise.
12737 (valpy_xor): Likewise.
12738 (valpy_richcompare): Call convert_value_from_python instead of doing
12739 conversions itself.
12740 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12741 (gdbpy_get_value_from_history): Rename
12742 function to gdbpy_history.
12743 (gdbpy_initialize_values): Don't set tp_new.
12744 (value_object_type): Add valpy_new.
12745 (value_object_methods): Add `address' entry.
12746 (value_object_as_number): Update for new methods.
12747 * python/python.c (GdbMethods): Rename entry from
12748 `get_value_from_history' to `history'.
12750 2009-02-04 Jerome Guitton <guitton@adacore.com>
12752 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12753 of type to guard against a crash.
12755 2009-02-04 Jerome Guitton <guitton@adacore.com>
12757 * value.c (value_from_contents_and_address): Always return
12758 a lval_memory value, even if address is null.
12760 2009-02-04 Tristan Gingold <gingold@adacore.com>
12762 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12763 (amd64_darwin_sigcontext_addr): Ditto.
12764 (darwin_dwarf_signal_frame_p): Ditto.
12765 (i386_darwin_init_abi): Handle signal frames, use the const for
12767 (x86_darwin_init_abi_64): Ditto.
12769 2009-02-04 Tristan Gingold <gingold@adacore.com>
12771 * i386-tdep.c (i386_sigtramp_p): Make it public.
12772 * i386-tdep.h (i386_sigtramp_p): Declare.
12774 2009-02-04 Tristan Gingold <gingold@adacore.com>
12776 * machoread.c (macho_symfile_read): Read minsymtab also from
12778 (macho_symfile_read): Try to read dwarf2 frame info from main
12779 object file, but not from OSO files.
12780 (macho_symfile_offsets): Update section names for latest BFD
12782 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12783 (x86_darwin_init_abi_64): Ditto.
12784 * solib-darwin.c: New file.
12785 * solib-darwin.h: New file.
12786 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12788 2009-02-04 Tristan Gingold <gingold@adacore.com>
12790 * solist.h (struct target_so_ops): Comment fallback behavior for
12793 2009-02-03 Tom Tromey <tromey@redhat.com>
12795 * completer.c (add_struct_fields): Check type_name against NULL
12798 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12800 * MAINTAINERS: Update Elena's email address.
12802 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12804 * breakpoint (update_watchpoint): Minor comment adjustment.
12806 2009-02-02 Tom Tromey <tromey@redhat.com>
12809 * completer.c (count_struct_fields): Count method names.
12810 (add_struct_fields): Add matching method names.
12812 2009-02-02 Doug Evans <dje@google.com>
12814 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12815 doing any further tcl/tk configury. Don't configure gdbtk if
12816 tcl or tk check fails.
12817 * aclocal.m4: Regenerate.
12818 * configure: Regenerate.
12820 2009-02-02 Tom Tromey <tromey@redhat.com>
12823 * valops.c (find_overload_match): Follow typedefs before taking
12824 address of object argument.
12826 2009-02-01 Doug Evans <dje@google.com>
12828 * target.h (target_waitstatus_to_string): Declare.
12829 * target.c (target_waitstatus_to_string): New function. Copied from
12830 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12831 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12832 TARGET_WAITKIND_NO_HISTORY.
12833 (debug_to_wait): Call it.
12834 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12836 (fetch_inferior_event): Ditto.
12838 2009-01-30 Tom Tromey <tromey@redhat.com>
12840 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12842 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12845 * thread.c (do_captured_list_thread_ids): Report the current
12848 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12850 * breakpoint.c (create_breakpoint, create_breakpoints)
12851 (break_command_really, set_breakpoint): New parameter enabled.
12852 (create_breakpoint, break_command_really): Make breakpoint
12853 disabled if so requested.
12854 * breakpoint.h (set_breakpoint): New parameter enabled.
12855 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12857 2009-01-28 Doug Evans <dje@google.com>
12859 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12860 (amd64_displaced_step_fixup): Declare.
12861 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12862 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12863 and make static global.
12864 (amd64_arch_regmap_len): New static global.
12865 (amd64_arch_reg_to_regnum): New function.
12866 (struct amd64_insn): New struct.
12867 (struct displaced_step_closure): New struct.
12868 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12869 (rex_prefix_p,skip_prefixes)
12870 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12871 (amd64_insn_length,amd64_get_unused_input_int_reg)
12872 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12873 (amd64_displaced_step_copy_insn)
12874 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12875 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12876 (amd64_displaced_step_fixup): New functions.
12877 * amd64-linux-tdep.c: #include arch-utils.h.
12878 (amd64_linux_init_abi): Install displaced stepping support.
12880 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12881 Jerome Guitton <guitton@adacore.com>
12883 * configure, config.in: Regenerated.
12884 * configure.ac: Add --with-system-gdbinit.
12885 * main.c (get_init_files): New.
12886 (captured_main): Use get_init_files. Load system gdbinit before
12888 (print_gdb_help): Print location of init files.
12890 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12892 * corefile.c (generic_search): Delete disabled code.
12893 * gdbcore.h (generic_search): Delete declaration.
12895 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12897 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12898 parent to the child.
12899 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12900 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12901 remove_breakpoints to remove breakpoints from the parent.
12903 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12905 PR backtrace/9458, PR backtrace/8864:
12906 * frame.c (create_new_frame): Update the frame's cached PC before
12907 finding its unwinder. Use frame_id_build to build the new frame's
12909 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12910 array values from the ``args'' array values.
12912 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12914 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12915 (create_array_type, create_set_type, init_flags_type)
12916 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12917 with a call to XZALLOC or XCALLOC, and pairs of calls to
12918 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12920 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12922 Add "maint set|show internal-error|internal-warning quit|corefile
12923 ask|yes|no" commands.
12926 * utils.c (internal_problem_ask, internal_problem_yes)
12927 (internal_problem_no, internal_problem_modes): New.
12928 (struct internal_problem): Remove FIXME. Make should_quit and
12929 should_dump_core types to char *.
12930 (internal_vproblem, internal_error_problem)
12931 (internal_warning_problem): Adjust.
12932 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12934 (add_internal_problem_command): New.
12935 (_initialize_utils): New.
12937 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12939 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12942 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12944 * infrun.c (normal_stop): Don't call
12945 deprecated_update_frame_pc_hack.
12946 * frame.c (deprecated_update_frame_pc_hack)
12947 (deprecated_update_frame_base_hack): Delete, and ...
12948 (create_new_frame): ... inline here.
12949 * frame.h (deprecated_update_frame_pc_hack)
12950 (deprecated_update_frame_base_hack): Delete declarations.
12952 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12954 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12955 * cli/cli-setshow.c (do_setshow_command): Handle it.
12956 * command.h (enum var_types): Add var_zuinteger.
12957 (add_setshow_zuinteger_cmd): Declare.
12959 * valprint.c (_initialize_valprint): Change the set input-radix
12960 and set output-radix commands to zuinteger type.
12962 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12965 * infrun.c (normal_stop): Tag threads as stopped, and run the
12966 hook-stop before printing the stack frame.
12968 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12971 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12974 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12976 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12979 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12982 * infcmd.c (signal_command): Do not specify a resume PC.
12984 2009-01-19 Doug Evans <dje@google.com>
12986 * dummy-frame.c (dummy_frame): Replace regcache member with
12988 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12989 All callers updated.
12990 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12991 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12992 dummy frame stack. Restore program state.
12993 (cleanup_dummy_frames): Rewrite.
12994 (dummy_frame_sniffer): Update. Make static.
12995 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12996 (inferior_thread_state): New forward decl.
12997 (dummy_frame_push): Update prototype.
12998 * frame.c (frame_pop): dummy_frame_pop now does all the work for
13000 * infcall.c (breakpoint_auto_delete_contents): Delete.
13001 (get_function_name,run_inferior_call): New fns.
13002 (call_function_by_hand): Simplify by moving some code to
13003 get_function_name, run_inferior_call. Inferior function call wrapped
13004 in TRY_CATCH so there's less need for cleanups and all exits from
13005 proceed are handled similarily. Detect program exit.
13006 Detect program stopping in a different thread.
13007 Make error messages more consistent.
13008 * inferior.h (inferior_thread_state): Declare (opaque type).
13009 (save_inferior_thread_state,restore_inferior_thread_state,
13010 make_cleanup_restore_inferior_thread_state,
13011 discard_inferior_thread_state, get_inferior_thread_state_regcache):
13013 (save_inferior_status): Update prototype.
13014 * infrun.c: (normal_stop): When stopped for the completion of an
13015 inferior function call, verify the expected stack frame kind.
13016 (inferior_thread_state): New struct.
13017 (save_inferior_thread_state,restore_inferior_thread_state,
13018 do_restore_inferior_thread_state_cleanup,
13019 make_cleanup_restore_inferior_thread_state,
13020 discard_inferior_thread_state,
13021 get_inferior_thread_state_regcache): New functions.
13022 (inferior_status): Move stop_signal, stop_pc, registers to
13023 inferior_thread_state. Remove restore_stack_info.
13024 (save_inferior_status): Remove arg restore_stack_info.
13025 All callers updated. Remove saving of state now saved by
13026 save_inferior_thread_state.
13027 (restore_inferior_status): Remove restoration of state now done by
13028 restore_inferior_thread_state.
13029 (discard_inferior_status): Remove freeing of registers, now done by
13030 discard_inferior_thread_state.
13032 2009-01-18 Pedro Alves <pedro@codesourcery.com>
13034 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
13035 at a time, times NUM_TO_SCROLL.
13036 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
13037 fetch the selected frame if there is no stack.
13039 2009-01-18 Pedro Alves <pedro@codesourcery.com>
13042 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
13044 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
13045 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
13046 is thrown while handling an event, finish the thread state.
13047 (normal_stop): Use finish_thread_state cleanup.
13048 * infcmd.c (run_command_1): If an error is thrown while starting
13049 the inferior, finish the thread state.
13051 2009-01-18 Pedro Alves <pedro@codesourcery.com>
13053 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
13054 skip breakpoints without a location (pending breakpoints).
13056 2009-01-18 Pedro Alves <pedro@codesourcery.com>
13059 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
13061 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
13063 * thread.c (thread_command): Move call to annotate_thread_changed
13065 (do_captured_thread_select): ... here, to avoid printing an
13066 annotation if the thread change generates an exception.
13068 2009-01-16 Joel Brobecker <brobecker@adacore.com>
13070 * NEWS: Document x86_64/MinGW as a new native configuration.
13072 2009-01-16 Joel Brobecker <brobecker@adacore.com>
13074 * NEWS: Move the documentation of "info os processes" to
13075 the appropriate section (documenting the new commands).
13077 2009-01-15 Doug Evans <dje@google.com>
13079 * target.h (target_signal_to_string): Make return type const char *.
13080 (target_signal_to_name): Ditto.
13081 (target_signal_from_name): Make arg const char *.
13082 * infrun.c (sig_print_info): Update.
13083 * signals/signals.c (signals): Make array and struct members const.
13084 (target_signal_to_string): Make return type const char *.
13085 (target_signal_to_name): Ditto.
13086 (target_signal_from_name): Make arg const char *.
13088 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
13089 Tristan Gingold <gingold@adacore.com>
13091 * solist.h (struct target_so_ops): New member bfd_open.
13092 (solib_find): Add prototype.
13093 (solib_bfd_fopen): Add prototype.
13094 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
13095 from solib_bfd_open.
13096 (solib_bfd_open): Use ops->bfd_open override if present. Call
13097 solib_find and solib_bfd_open otherwise.
13099 * objfiles.h (OBJF_KEEPBFD): New define.
13100 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
13101 objfile flag is set.
13102 * solib.c (symbol_add_stub): Do not allocate second BFD for
13103 shared library; use OBJF_KEEPBFD flag on solib objfile.
13105 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
13107 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
13109 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
13111 * value.h (address_of_variable): Add prototype.
13112 (locate_var_value): Remove prototype.
13114 * findvar.c (read_var_value): Do not attempt to default frame
13116 (locate_var_value): Remove function.
13117 * valops.c (value_of_variable): Retrieve selected frame for
13118 symbols that require a frame when called with NULL block.
13119 * valops.c (address_of_variable): New function.
13121 * eval.c (evaluate_subexp_for_address): Call address_of_variable
13122 instead of calling locate_var_value.
13123 (evaluate_subexp_with_coercion): Likewise.
13125 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
13127 * NEWS: Document "define" for prefixed commands.
13128 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
13129 show_user_1 for prefix commands.
13130 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
13131 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
13132 commands. Return the containing command list.
13133 (define_command, document_command): Update to handle prefix commands.
13134 (show_user_1): Add prefix and name arguments. Handle prefix
13136 * cli/cli-script.h (show_user_1): Update prototype.
13138 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
13140 * ser-mingw.c (console_select_thread): Add return to make
13142 (pipe_select_thread): Likewise.
13143 (file_select_thread): Likewise.
13145 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13147 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
13150 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13152 * remote.c (extended_remote_mourn_1): Invalidate our notion of
13153 current general thread.
13155 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13157 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
13158 without a live selected thread.
13160 2009-01-14 Joel Brobecker <brobecker@adacore.com>
13162 Update the copyright notice of some of the files I missed
13163 in the previous copyright update.
13165 2009-01-14 Joel Brobecker <brobecker@adacore.com>
13167 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
13168 base address instead of casting it to DWORD.
13170 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
13172 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
13173 for NULL frame pointers.
13175 2009-01-13 Mark Kettenis <kettenis@gnu.org>
13177 * utils.c (host_address_to_string): Reimplement in a way that
13178 avoids the cast of the address to long.
13180 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13182 * mdebugread.c (parse_symbol): Save the symbol private data
13183 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
13184 (psymtab_to_symtab_1): Likewise.
13185 (parse_procedure): Declare variable "e" only in the scope
13186 where it is used. Extract the symbol private data using
13187 SYMBOL_VALUE_BYTES.
13189 2009-01-13 Jim Blandy <jimb@codesourcery.com>
13191 Abstract out common code for copying value locations.
13193 * value.h (set_value_component_location): New declaration.
13194 * value.c (set_value_component_location): New function.
13195 (value_primitive_field): Use it.
13196 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
13197 * valops.c (search_struct_field, value_slice): Same.
13198 * ada-lang.c (coerce_unspec_val_to_type)
13199 (ada_value_primitive_packed_val): Same.
13201 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13203 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
13205 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
13207 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
13209 * i386-cygwin-tdep.c: Ditto.
13210 * i386-windows-nat.c: Ditto.
13211 * windows-nat.h: Ditto.
13212 * windows-tdep.c: Ditto.
13213 * windows-tdep.h: Ditto.
13214 * windows-nat.c: Ditto.
13215 (cygwin_load_start): Redefine as CORE_ADDR.
13216 (cygwin_load_end): Ditto.
13217 (windows_make_so): Coerce result of address arithmetic to uintptr_t
13218 before coercing to CORE_ADDR to avoid a compiler warning.
13219 (handle_exception): Define addr as CORE_ADDR and coerce
13220 ExceptionAddress to uintptr_t before assigining to avoid a compiler
13222 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
13225 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13227 Fix linking with --enable-targets=all:
13228 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
13229 (HFILES_NO_SRCDIR): Add windows-tdep.h.
13230 (ALLDEPFILES): Add windows-tdep.c.
13232 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
13234 * win32-nat.h: Delete.
13235 * windows-nat.h: Rename from win32-nat.h.
13236 * win32-nat.c: Delete.
13237 * windows-nat.c: Rename from win32-nat.c.
13238 * win32-termcap.c: Delete.
13239 * windows-termcap.c: Rename from win32-termcap.c.
13240 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
13241 * configure.ac: Handle rename from win32-termcap.c ->
13243 * configure: Regenerate.
13244 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
13245 -> windows-termcap.c.
13246 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
13248 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
13249 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
13251 (win32_make_so): Handle cygwin compiler warning due to change of
13252 load_addr from DWORD to LPVOID.
13253 (handle_load_dll): Use %p in format string to properly print address
13254 and avoid a compiler warning.
13255 (DEBUG_EXCEPTION_SIMPLE): Ditto.
13256 (handle_exception): Ditto.
13257 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
13258 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
13260 * config/i386/mingw.mh: Ditto.
13261 * config/i386/mingw64.mh: Ditto.
13263 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13265 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
13266 arrayprint_recurse_level to a parameter. Update all the callers. New
13267 comment at autovariables.
13269 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13271 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
13274 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13276 * target.c (target_xfer_partial): Use host_address_to_string to
13277 print the address of readbuf and writebuf. Cast the address of
13278 elements inside the myaddr buffer into intptr_t.
13279 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
13280 Cast the address of elements inside the myaddr buffer into
13283 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13285 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
13286 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
13287 * configure.host, configure.tgt: Add handling for x86_64/windows.
13288 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
13289 and amd64-windows-tdep.c.
13291 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13293 * win32-tdep.h, win32-tdep.c: New files.
13294 * i386-cygwin-tdep.h: Delete.
13295 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
13296 i386-cygwin-tdep.h.
13297 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
13298 * win32-nat.c: Likewise.
13299 * configure.tgt: Add win32-tdep.o to the list of target object
13300 files for i386-cygwin and i386-mingw targets.
13302 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13304 * win32-nat.h: New file.
13305 * win32-nat.c (mappings): Initialize to NULL.
13306 (win32_set_context_register_offsets): New function.
13307 * i386-windows-nat.c: New file.
13308 (mappings): Moved here from win32-nat.c.
13309 (_initialize_i386_windows_nat): New function.
13310 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
13311 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
13313 2009-01-09 Andreas Schwab <schwab@suse.de>
13315 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
13317 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
13319 * gdbtypes.c (append_composite_type_field): Correct the location of
13322 2009-01-09 Pedro Alves <pedro@codesourcery.com>
13324 * defs.h (deprecated_error_hook): Delete declaration.
13325 * interps.c (clear_interpreter_hooks): Adjust.
13326 * remote-sim.c (gdb_os_error): Don't try to call
13327 deprecated_error_hook. No need to call exit anymore.
13328 * top.c (deprecated_error_hook): Delete.
13330 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13332 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
13333 to print the address of the gdbarch pointer.
13335 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13337 * gdbarch.sh: Fix all the compilation errors on amd64-windows
13338 due to casting a pointer to a long when printing a function
13339 address. Instead, use host_address_to_string to convert our
13340 address to a string.
13341 * gdbarch.c: Regenerate.
13343 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13345 * event-top.c (async_disconnect, async_stop_sig): use "raise"
13346 instead of "kill" to raise a signal.
13348 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13350 * win32-nat.c (get_module_name): Change the type of parameter
13351 "base_address" to LPVOID. Remove unnecessary cast.
13352 (struct lm_info): Change type of load_addr to LPVOID.
13353 (win32_make_so): Change the type of parameter "load_addr"
13354 to LPVOID. Remove some unnecessary casts.
13355 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
13356 (win32_xfer_shared_libraries): Add missing cast.
13358 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13360 * win32-nat.c (has_detach_ability, set_process_privilege):
13361 Cast the result of GetProcAddress to (void *) to avoid
13362 a compilation warning.
13364 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13366 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
13369 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13371 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
13372 definition of local variable "done".
13373 (info_w32_command, handle_exception): Remove unnecessary cast.
13375 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13377 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
13378 DebugSetProcessKillOnExit. Update all uses in this file.
13379 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
13380 Update all uses in this file.
13382 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13384 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13385 and use it when pushing the target.
13386 (win32_attach, win32_create_inferior): Update call to
13387 do_initial_win32_stuff.
13388 (win32_detach, win32_mourn_inferior): Use our ops parameter
13389 instead of the global win32_ops to unpush the target.
13391 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13393 * ser-mingw.c (ser_windows_open): Use proper type when casting
13394 in call to _open_osfhandle.
13396 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13398 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13400 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13402 * CONTRIBUTE: Minor reformatting.
13404 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13406 * MAINTAINERS: Add myself to Write After Approval.
13407 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13410 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13412 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13413 Call exit to make it obvious to GCC.
13415 2009-01-08 Tom Tromey <tromey@redhat.com>
13417 PR breakpoints/9350:
13418 * varobj.c (varobj_invalidate): Unconditionally free
13420 * symfile.c (syms_from_objfile): Free local_addr when returning
13422 * exec.c (exec_file_attach): Do cleanups before returning.
13423 (exec_file_command): Likewise.
13424 * corefile.c (reopen_exec_file): Do cleanups before returning.
13425 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13427 (do_vec_free): New function.
13428 (update_global_location_list): Make a cleanup for old_locations.
13429 Do cleanups before returning. Remove unused variable 'e'.
13430 (find_condition_and_thread): Free result of parsing the
13432 (print_it_typical): Do cleanups before returning.
13433 (breakpoint_re_set_one): Always free sals.sals.
13435 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13436 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13438 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13441 2009-01-07 Doug Evans <dje@google.com>
13443 * top.c (gdb_prompt_string): Delete, unused.
13445 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13447 Delete ONE_PROCESS_WRITETEXT leftovers.
13449 * breakpoint.c (insert_bp_location): Delete process_warning
13451 (insert_breakpoint_locations): Adjust.
13452 (reattach_breakpoints): Adjust.
13453 * infrun.c (normal_stop): Drop "It might be running in another
13456 2009-01-07 Stan Shebs <stan@codesourcery.com>
13458 * config/pa/linux.mh (XDEPFILES): Remove.
13460 2009-01-07 Doug Evans <dje@google.com>
13462 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13464 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13466 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13467 spacing, a regression from 2008-04-22.
13469 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13471 * utils.c (gdb_print_host_address): Adjust implementation to
13472 reuse host_address_to_string. Move comment explaining the conversion
13473 from host address to string from here...
13474 (host_address_to_string): ... to there.
13476 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13478 * MAINTAINERS: Add myself for write after approval privileges.
13480 2009-01-06 Tom Tromey <tromey@redhat.com>
13482 * value.c (set_internalvar): Use value_free, not xfree.
13484 2009-01-06 Jim Blandy <jimb@red-bean.com>
13486 Check return values of functions declared with warn_unused_result
13487 attribute in GLIBC 2.8.
13488 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13489 * inflow.c (check_syscall): New function.
13490 (new_tty): Use check_syscall to check return values from open and dup.
13491 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13492 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13493 check for errors from getcwd.
13494 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13495 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13496 (stdio_file_fputs): Same.
13497 * utils.c (internal_vproblem): abort if last-ditch error message
13500 * top.c (gdb_init): Don't set the current directory here; that's
13501 already been done in captured_main.
13503 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13505 * ser-tcp.c: Adjust includes.
13506 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13507 (tcp_auto_retry, tcp_retry_limit): Declare.
13508 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13509 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13510 (wait_for_connect): New function.
13511 (net_open): Use it. Add auto-retry logic.
13512 (set_tcp_cmd, show_tcp_cmd): New functions.
13513 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13514 and "set/show tcp connect-timeout" commands.
13515 * NEWS: Document new commands.
13517 2009-01-05 Tom Tromey <tromey@redhat.com>
13519 * python/python-internal.h (Py_ssize_t): Define as int.
13521 2009-01-05 Jim Blandy <jimb@red-bean.com>
13523 * MAINTAINERS: Fix my e-mail address as steering committee member.
13525 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13527 Updated copyright notices for most files.
13529 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13531 * top.c (print_gdb_version): Update copyright year.
13533 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13535 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13537 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13539 PR breakpoints/9681:
13540 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13541 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13542 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13543 retrow all other exceptions.
13545 For older changes see ChangeLog-2008.
13551 version-control: never