1 2009-12-31 Stan Shebs <stan@codesourcery.com>
3 Add new tracepoint action teval.
4 * tracepoint.c (teval_pseudocommand): New function.
5 (validate_actionline): Add teval action case.
6 (encode_actions): Ditto.
7 (_initialize_tracepoint): Define teval pseudocommand.
10 * tracepoint.c (trace_find_command): Error out if trace running.
11 (trace_find_pc_command): Ditto.
12 (trace_find_tracepoint_command): Ditto.
13 (trace_find_line_command): Ditto.
14 (trace_find_range_command): Ditto.
15 (trace_find_outside_command): Ditto.
17 2009-12-31 Joel Brobecker <brobecker@adacore.com>
19 Internal error while loading core on alpha-tru64.
20 * corelow.c (core_open): Delete unused local variables.
21 Use inferior_appeared instead of add_inferior_silent.
23 2009-12-30 Stan Shebs <stan@codesourcery.com>
25 * tracepoint.c (trace_status_command): Add some status output.
27 2009-12-30 Jan Kratochvil <jan.kratochvil@redhat.com>
28 Thiago Jung Bauermann <bauerman@br.ibm.com>
30 * breakpoint.c (update_watchpoint): Change b->type to
31 bp_watchpoint before calling hw_watchpoint_used_count.
33 2009-12-30 Joel Brobecker <brobecker@adacore.com>
35 Fix build failure in inf-ptrace.c.
36 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
38 2009-12-30 Joel Brobecker <brobecker@adacore.com>
40 * breakpoint.c (watchpoint_check): Expand the function description.
42 2009-12-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
44 * valarith.c (value_equal_contents): New function.
45 * value.h (value_equal_contents): Declare.
46 * breakpoint.c (watchpoint_check): Use value_equal_contents
47 instead of value_equal.
49 2009-12-30 Stan Shebs <stan@codesourcery.com>
51 Add default-collect variable.
52 * tracepoint.c (default_collect): New global.
53 (encode_actions): Use it.
54 (download_tracepoint): Test it, for otherwise
55 action-less tracepoints.
56 (_initialize_tracepoint): Add set/show.
57 * NEWS: Mention default-collect.
59 2009-12-29 Stan Shebs <stan@codesourcery.com>
61 * language.c (pointer_type): Un-comment out.
62 * ax-gdb.c: Include language.h, use pointer_type throughout
63 instead of testing TYPE_CODE_PTR.
64 (gen_fetch): Include TYPE_CODE_REF.
67 * ax-gdb.c (gen_expr): Handle logical and, logical or, and
68 conditional expressions.
70 2009-12-28 Stan Shebs <stan@codesourcery.com>
72 Add trace state variables.
73 * ax.h (enum agent_op): Add getv, setv, and tracev.
75 * ax-gdb.c: Include tracepoint.h.
76 (gen_expr): Handle BINOP_ASSIGN, BINOP_ASSIGN_MODIFY, and
78 (gen_expr_binop_rest): New function, split from gen_expr.
79 * ax-general.c (ax_tsv): New function.
80 (aop_map): Add new bytecodes.
81 * tracepoint.h (struct trace_state_variable): New struct.
83 (find_trace_state_variable): Declare.
84 * tracepoint.c (tvariables): New global.
85 (next_tsv_number): New global.
86 (create_trace_state_variable): New function.
87 (find_trace_state_variable): New function.
88 (delete_trace_state_variable): New function.
89 (trace_variable_command): New function.
90 (delete_trace_variable_command): New function.
91 (tvariables_info): New function.
92 (trace_start_command): Download tsvs with initial values.
93 (_initialize_tracepoint): Add new commands.
94 * NEWS: Mention the addition of trace state variables.
96 2009-12-28 Daniel Jacobowitz <dan@codesourcery.com>
98 * NEWS: Document "info variables" change.
99 * dwarf2read.c (new_symbol): Add file-scope external unresolved
100 symbols to global_symbols.
101 * symtab.c (search_symbols): Skip LOC_UNRESOLVED symbols.
103 2009-12-28 Daniel Jacobowitz <dan@codesourcery.com>
105 * defs.h (print_address_symbolic, build_address_symbolic): Update
107 * printcmd.c (print_address_symbolic): Take a gdbarch argument.
108 Pass it to build_address_symbolic. All callers updated.
109 (build_address_symbolic): Take a gdbarch argument. Use
110 gdbarch_addr_bits_remove for functions. All callers updated.
112 2009-12-28 Pedro Alves <pedro@codesourcery.com>
114 * ax-gdb.c (gen_expr) <OP_THIS>: Lookup `this' in the context of
115 the tracepoint, not of the selected frame and language.
117 2009-12-23 Stan Shebs <stan@codesourcery.com>
119 * ax-gdb.c (gen_expr): Handle OP_THIS.
121 * ax-gdb.h (gen_trace_for_var): Declare.
122 * ax-gdb.c (gen_trace_for_var): New function.
123 * dwarf2loc.c (dwarf_expr_frame_base_1): New function, split from...
124 (dwarf_expr_frame_base): ...here.
125 (dwarf2_tracepoint_var_ref): Add computed location case.
126 * tracepoint.c (collect_symbol): Add scope arg and LOC_COMPUTED
128 (add_local_symbols): Update call to collect_symbol.
129 (encode_actions): Ditto.
131 2009-12-23 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
134 * tracepoint.h (deprecated_trace_find_hook)
135 (deprecated_trace_start_stop_hook): Declare extern.
136 * tracepoint.c (deprecated_trace_find_hook)
137 (deprecated_trace_start_stop_hook): Define.
139 2009-12-23 Jan Kratochvil <jan.kratochvil@redhat.com>
141 * breakpoint.c (bpstat_stop_status): Iterate using ALL_BREAKPOINTS and
142 the B->LOC list. Remove gdb_assert on B. Change bp_hardware_watchpoint
143 continue to break. Remove variable update_locations. Remove HIT_COUNT
144 increment protection by an ENABLE_STATE check. Inline the delayed
145 update_global_location_list call.
147 2009-12-23 Jan Kratochvil <jan.kratochvil@redhat.com>
149 * breakpoint.c (bpstat_stop_status): Check BL->SHLIB_DISABLED.
150 (print_breakpoint_location): New comment. Check LOC->SHLIB_DISABLED.
151 Check LOC validity before printing it. Use LOC instead of B->LOC.
152 Swap the if conditionals order.
154 2009-12-23 Tom Tromey <tromey@redhat.com>
156 * Makefile.in (SFILES): Add exceptions.c.
158 2009-12-22 Joel Brobecker <brobecker@adacore.com>
162 2009-12-22 Hui Zhu <teawater@gmail.com>
164 * record.c (record_message): Change argument.
165 (record_message_wrapper): New function.
166 (do_record_message): Change it name to
167 "record_message_wrapper_safe".
168 Let it call "record_message_wrapper".
169 (record_resume_error): Deleted.
170 (record_resume): Call "record_message".
171 (record_wait): Deleted record_resume_error.
172 Call "record_message_wrapper_safe".
173 Set status when do_record_message need stop the inferior.
175 2009-12-21 Doug Evans <dje@google.com>
177 * linux-nat.c (kill_lwp): Minor cleanup, move definition of
178 tkill_failed into ifdef HAVE_TKILL_SYSCALL. Move setting of errno
179 there too. Delete unnecessary resetting of errno after syscall.
180 Minor comment changes to match gdbserver/linux-low.c:kill_lwp.
182 2009-12-21 Alan Modra <amodra@gmail.com>
184 * MAINTAINERS: Update my email address.
186 2009-12-21 Vladimir Prus <vladimir@codesourcery.com>
188 * mi/mi-main.c (mi_cmd_gdb_exit): Flush raw_stdout.
190 2009-12-21 Vladimir Prus <vladimir@codesourcery.com>
194 * value.c (value_primitive_field): Call check_typedef
197 2009-12-21 Joel Brobecker <brobecker@adacore.com>
199 * COPYING: Update to GPL version 3.
201 2009-12-20 Michael Snyder <msnyder@vmware.com>
203 * amd64-tdep.c (amd64_epilogue_frame_cache): Fix buf size.
205 2009-12-20 Joel Brobecker <brobecker@adacore.com>
207 * darwin-nat-info.c, solib-spu.c, spu-multiarch.c,
208 regformats/regdat.sh, features/Makefile: Update copyright header.
210 2009-12-19 Maciej W. Rozycki <macro@codesourcery.com>
212 * arm-linux-tdep.c (ARM_OABI_SYSCALL_RESTART_SYSCALL): New macro.
213 (ARM_LDR_PC_SP_12): Likewise.
214 (arm_linux_restart_syscall_init): New function.
215 (arm_linux_restart_syscall_tramp_frame): New variable.
216 (arm_linux_init_abi): Install the
217 arm_linux_restart_syscall_tramp_frame unwinder.
219 2009-12-18 Doug Evans <dje@google.com>
221 * gdb_proc_service.h (psaddr_t): Fix type.
222 * linux-thread-db.c (thread_db_info.td_thr_tls_get_addr_p): Fix
223 signature to match glibc.
224 (thread_db_get_thread_local_address): Use psaddr_t for type of
225 address to match parameter of td_thr_tls_get_addr_p.
226 Cast through psaddr_t instead of (void*) to match parameter of
227 td_thr_tls_get_addr_p.
229 2009-12-17 Stan Shebs <stan@codesourcery.com>
231 * breakpoint.c (bpstat_check_location): Check for tracepoints.
233 2009-12-16 Michael Snyder <msnyder@vmware.com>
235 * i386-tdep.c (i386_process_record): Reformat comments.
237 2009-12-15 Gaius Mulley <gaius@glam.ac.uk>
239 * dwarf2read.c (read_subroutine_type): Add the subroutine
240 type to the die immediately to allow a parameter type to be
241 the same subroutine type.
243 2009-12-15 Tristan Gingold <gingold@adacore.com>
245 * machoread.c (macho_symfile_read): Set section size of dsym bfd
248 2009-12-15 Tristan Gingold <gingold@adacore.com>
250 * machoread.c (macho_check_dsym): Read uuid directly from load command
251 instead of from a fake section.
253 2009-12-15 Tristan Gingold <gingold@adacore.com>
255 * machoread.c (macho_symtab_read): Add comments. Always set
258 2009-12-14 Tristan Gingold <gingold@adacore.com>
260 * symfile.h (find_separate_debug_file_by_buildid): Remove prototype.
261 (bfd_open_maybe_remote): New prototype.
262 * symfile.c (bfd_open_maybe_remote): New function.
263 (separate_debug_file_exists, reread_symbols): Use it.
264 (struct build_id, build_id_bfd_get, build_id_verify)
265 (build_id_to_debug_filename)
266 (find_separate_debug_file_by_buildid): Move these ...
267 * elfread.c (struct build_id)
268 (build_id_bfd_get, build_id_verify, build_id_to_debug_filename)
269 (find_separate_debug_file_by_buildid): ... here.
271 2009-12-13 Paul N. Hilfinger <hilfinger@adacore.com>
273 * dwarf2read.c (struct attribute): Increase sizes of unsnd and snd
274 fields to allow larger integer sizes.
275 (read_subrange_type): Increase size of bound values.
276 Add logic to determine signedness based on base-type size, signedness.
277 (read_attribute_value): Change format for bad byte size in message.
278 (read_8_bytes): Increase size of result type.
279 (dump_die_shallow): Change format for value.
280 (dwarf2_get_attr_constant_value): Increase size of return type.
282 * gdbtypes.c (create_range_type): Change API to increase size of
283 bounds. struct field -> union field.
284 Always take signedness from base type.
285 (check_typedef): Use new API for TYPE_LOW_BOUND, TYPE_HIGH_BOUND.
286 (recursive_dump_type, copy_type_recursive): Adjust to new
287 representation of range types.
288 * gdbtypes.h (fields_or_bounds): New union containing struct field and
289 new struct range_bounds, used for range types.
290 (TYPE_RANGE_DATA): New macro to access range_bounds member.
291 (TYPE_LOW_BOUND, TYPE_HIGH_BOUND): Represent with new TYPE_RANGE_DATA.
292 (TYPE_LOW_BOUND_UNDEFINED, TYPE_HIGH_BOUND_UNDEFINED): New macros,
293 taking over the job of TYPE_FIELD_ARTIFICIAL for range bounds.
294 (SET_TYPE_LOW_BOUND, SET_TYPE_HIGH_BOUND, SET_TYPE_LOW_BOUND_DEFINED)
295 (SET_TYPE_HIGH_BOUND_DEFINED): New macros.
296 (TYPE_FIELDS, TYPE_BASECLASS, TYPE_BASECLASS_NAME, TYPE_FIELD)
297 (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED)
298 (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED, TYPE_ARRAY_UPPER_BOUND_VALUE)
299 (TYPE_ARRAY_LOWER_BOUND_VALUE): Adjust to new representation.
300 (create_range_type): Adjust API.
301 * ada-lang.c (ada_modulus): Use new extended bound values.
302 (discrete_type_low_bound): Rename to...
303 (ada_discrete_type_low_bound): ... and make external.
304 (discrete_type_high_bound): Rename to...
305 (ada_discrete_type_high_bound): ... and make external.
306 (ada_value_slice_from_ptr, ada_array_bound_from_type)
307 (ada_evaluate_subexp, to_fixed_range_type):
308 Use ada_discrete_type_low_bound, ada_discrete_type_high_bound.
309 * ada-typeprint.c (print_range): Use ada_discrete_type_low_bound,
310 ada_discrete_type_high_bound. Don't look at field count, which
311 is no longer meaningful. Print bounds whenever argument is a range
313 * ada-lang.h (ada_discrete_type_low_bound,ada_discrete_type_high_bound):
315 * varobj.c (c_describe_child): Adjust to render larger values.
316 * mdebugread.c (parse_type): Use proper abstractions for range types:
317 TYPE_RANGE_DATA, SET_TYPE_LOW_BOUND_DEFINED,
318 SET_TYPE_HIGH_BOUND_DEFINED.
319 * p-typeprint.c (pascal_type_print_varspec_prefix): Use larger format
322 2009-12-11 Michael Snyder <msnyder@vmware.com>
324 * main.c (captured_main): Indentation.
326 2009-12-10 Michael Snyder <msnyder@vmware.com>
328 * i386-tdep.c (i386_record_lea_modrm_addr): Indent goto label.
329 (i386_process_record): Indent goto label. Use prefix opcode
330 constants from include/opcode/i386.h in switch statement.
332 2009-12-10 Chris Moller <cmoller@redhat.com>
335 * valops.c (value_cast_structs): Added test to return NULL if no
338 2009-12-10 Oza Pawandeep <paawan1982@yahoo.com>
340 * i386-tdep.c: Support for floating point recording.
341 Records and Replay the i386 floating point registers,
343 (i386_record_floats): New function.
344 (i386_process_record): Implement FP insns.
346 2009-12-03 Tristan Gingold <gingold@adacore.com>
348 * machoread.c (macho_symfile_read): Use symbol_file_add_separate
351 2009-12-09 Tristan Gingold <gingold@adacore.com>
353 * symfile.h (symbol_file_add_separate): New prototype.
354 (find_separate_debug_file_by_buildid): Ditto.
355 (find_separate_debug_file_by_debuglink): Ditto.
356 * symfile.c (reread_separate_symbols): Remove.
357 (find_separate_debug_file): Split into ...
358 (find_separate_debug_file_by_buildid): ... this and ...
359 (find_separate_debug_file_by_debuglink): ... this.
360 (symbol_file_add_with_addrs_or_offsets): Do not save orig_addrs.
361 Remove separate debug file handling.
362 (symbol_file_add_separate): New function.
363 (reread_symbols): Do not considere separate debug files, but free
364 them while handling their parent. Reindent.
365 * coffread.c (coff_symfile_read): Handle separate object file.
366 * elfread.c (elf_symfile_read): Ditto.
368 2009-12-09 Joel Brobecker <brobecker@adacore.com>
370 * acinclude.m4: Update comment.
372 2009-12-09 Joel Brobecker <brobecker@adacore.com>
374 * acinclude.m4: Link against in-tree libiconv by adding
375 libiconv.a to the LIBS instead of using -liconv.
376 * configure: Regenerate.
378 2009-12-08 Phil Muldoon <pmuldoon@redhat.com>
382 * python/py-type.c (typy_range): New Function.
384 2009-12-07 Doug Evans <dje@google.com>
386 * charset.c: Include environ.h.
387 (ignore_line_p): New function.
388 (find_charset_names): Handle older versions of iconv that print
389 human-readable output even if stdout is not a tty.
391 2009-12-07 Kevin Buettner <kevinb@redhat.com>
393 * configure.tgt: Add rx-*-elf target.
394 * rx-tdep.c: New target.
395 * NEWS: Announce Renesas RX support.
397 2009-12-07 Tristan Gingold <gingold@adacore.com>
399 * symfile.h (struct sym_fns): Adjust comment on sym_read.
400 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
401 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
402 adjust header comment.
403 * elfread.c (elf_symfile_read): Ditto.
404 * somread.c (som_symfile_read): Ditto.
405 * xcoffread.c (xcoff_initial_scan): Ditto.
406 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
407 * machoread.c (macho_symfile_read): Ditto.
408 * mipsread.c (mipscoff_symfile_read): Ditto.
410 2009-12-07 Tristan Gingold <gingold@adacore.com>
412 * dbxread.c (dbx_symfile_read): No need to test mainline to call
414 * xcoffread.c (xcoff_initial_scan): Ditto;
415 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
416 * elfread.c (elf_symfile_read): Ditto.
417 * machoread.c (macho_symfile_read): Ditto.
419 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
421 * valops.c (value_struct_elt_for_reference): Do not rely on
424 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
426 * python/py-type.c (convert_field): New attribute "is_base_class".
428 2009-12-03 Tom Tromey <tromey@redhat.com>
430 * python/python.c (gdbpy_parse_and_eval): New function.
431 (GdbMethods): Add "parse_and_eval".
433 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
435 * linux-thread-db.c (find_new_threads_once): Change errp and err types
437 (thread_db_find_new_threads_2): Change err type to td_err_e.
439 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
443 * breakpoint.c (invalidate_bp_value_on_memory_change):
445 (_initialize_breakpoint): Add it as memory change observer.
447 2009-12-03 Tristan Gingold <gingold@adacore.com>
449 * machoread.c (macho_sym_fns): Set sym_segment routine.
451 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
453 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
454 * valops.c (value_assign): Likewise.
455 * defs.h (deprecated_memory_changed_hook): Remove.
456 * top.c (deprecated_memory_changed_hook): Likewise.
457 * interps.c (clear_interpreter_hooks): Adjust.
459 2009-12-02 Tristan Gingold <gingold@adacore.com>
461 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
463 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
464 definition, simplify code assuming it is always 0.
465 * coffread.c (coff_symfile_read): Adjust call.
466 * elfread.c (elf_symfile_read): Ditto.
467 * machoread.c (macho_symfile_read): Explicitely calls
468 init_psymbol_list if mainline is set.
470 2009-12-02 Tristan Gingold <gingold@adacore.com>
472 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
473 (dwarf2_build_psymtabs_hard): Ditto.
474 (dwarf2_build_psymtabs): Ajust calls.
475 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
477 (coffstab_build_psymtabs): Ditto.
478 (stabsect_build_psymtabs): Ditto.
479 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
481 (elfstab_build_psymtabs): Ditto.
482 (stabsect_build_psymtabs): Ditto.
483 * coffread.c (coff_symfile_read): Adjust call.
484 * elfread.c (elf_symfile_read): Ditto.
485 * somread.c (som_symfile_read): Ditto.
487 2009-12-02 Tristan Gingold <gingold@adacore.com>
489 * charset.c (_initialize_charset): Set a default value to
490 auto_host_charset_name if empty.
492 2009-12-01 Joseph Myers <joseph@codesourcery.com>
494 * gcore.c: Include solib.h.
495 (gcore_create_callback): Call solib_keep_data_in_core when
496 considering not saving memory in core file.
497 * solib-svr4.c (svr4_keep_data_in_core): New.
498 (_initialize_svr4_solib): Initialize
499 svr4_so_ops.keep_data_in_core.
500 * solib.c (solib_keep_data_in_core): New.
501 * solib.h (solib_keep_data_in_core): Declare.
502 * solist.h (struct target_so_ops): Add keep_data_in_core.
504 2009-11-30 Joseph Myers <joseph@codesourcery.com>
506 * configure: Regenerate.
508 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
510 * target.c (target_terminal_inferior): Use target_can_async_p, not
513 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
515 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
516 of type bp_hardware_watchpoint.
518 2009-11-27 Joel Brobecker <brobecker@adacore.com>
520 * ada-lang.c: Apply some corrections to the previous comment addition.
522 2009-11-26 Joel Brobecker <brobecker@adacore.com>
524 * ada-lang.c: Update the comment explaining how to evaluate
527 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
531 * breakpoint.c (find_condition_and_thread): Correct task error message.
532 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
535 2009-11-24 Joel Brobecker <brobecker@adacore.com>
537 * acinclude.m4: Include ../config/zlib.m4.
538 * configure.ac: Use AM_ZLIB to check for zlib support.
539 * configure: Regenerate.
541 2009-11-24 Joel Brobecker <brobecker@adacore.com>
543 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
544 past the function prologue in the case where we were given only
547 2009-11-24 Pedro Alves <pedro@codesourcery.com>
549 * record.c (init_record_ops, init_record_core_ops): Actually
550 install record_stopped_data_address.
552 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
554 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
556 2009-11-23 Tom Tromey <tromey@redhat.com>
558 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
560 2009-11-23 Michael Snyder <msnyder@vmware.com>
562 * NEWS: Mention hw watchpoint fix for process record.
564 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
566 * cli/cli-cmds.c (disassemble_command): Split on comma.
567 (init_cli_cmds): Update help.
568 * NEWS: Mention incompatible change to 'disassemble'.
570 2009-11-22 Pedro Alves <pedro@codesourcery.com>
572 Make hardware breakpoints work for process repord.
574 * record.c (record_wait): Only adjust PC on software breakpoints
577 2009-11-22 Pedro Alves <pedro@codesourcery.com>
578 Michael Snyder <msnyder@vmware.com>
580 Make hardware watchpoints work for process record.
582 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
583 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
584 * record.c (record_beneath_to_stopped_by_watchpoint)
585 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
587 (record_exec_insn): Check for watchpoint hits.
588 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
590 (record_open): Set tmp_to_stopped_by_watchpoint,
591 tmp_to_stopped_data_address,
592 record_beneath_to_stopped_by_watchpoint and
593 record_beneath_to_stopped_data_address.
594 (record_wait): Report watchpoint hits to the core. Update and
596 (record_stopped_by_watchpoint): New.
597 (record_stopped_data_address): New.
598 (init_record_ops): Install them.
599 (init_record_core_ops): Ditto.
601 2009-11-21 Pedro Alves <pedro@codesourcery.com>
603 * breakpoint.c (update_watchpoint): Skip creating locations and
604 reading the selected frame if there's no execution.
605 (bpstat_stop_status): Use is_hardware_watchpoint. If not
606 stopping, update watchpoints and the global location list, instead
607 of removing and inserting all breakpoints.
608 (breakpoint_address_is_meaningful): Hardware watchpoints also have
609 a meaningful target address.
610 (watchpoint_locations_match): New.
611 (breakpoint_locations_match): New.
612 (watch_command_1): Create the watchpoint breakpoint without any
613 location initially. Use update_watchpoint to create the
614 watchpoint locations.
615 (update_global_location_list): Use breakpoint_locations_match, so
616 watchpoint locations are handled too. Also detect duplicate
617 watchpoint locations.
619 2009-11-21 Pedro Alves <pedro@codesourcery.com>
621 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
622 * breakpoint.c (watchpoint_in_thread_scope): New.
623 (update_watchpoint): Skip if the local watchpoint's thread doesn't
624 match the current thread, or if the current thread is running.
625 (watchpoint_check): Ditto.
626 (watch_command_1): Set the watchpoint's watchpoint_thread field.
628 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
630 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
631 bp. New variables a and b.
632 (bp_location_compare_for_qsort): Remove.
633 (update_global_location_list): Use now bp_location_compare.
635 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
637 Fix repeated rwatch output.
638 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
639 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
640 (amd64_linux_dr_get_status): New comments.
641 (amd64_linux_dr_unset_status): New function.
642 (_initialize_amd64_linux_nat): Install it.
643 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
644 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
645 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
646 (i386_linux_dr_unset_status): New function.
647 (_initialize_i386_linux_nat): Install it.
648 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
649 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
650 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
651 * i386-nat.h (struct i386_dr_low_type): Extend comments for
652 set_control, set_addr, reset_addr and get_status. New unset_status.
653 * breakpoint.c (update_watchpoint): Extend the comment.
655 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
656 Pedro Alves <pedro@codesourcery.com>
658 Fix reordered watchpoints triggered in other threads during all-stop.
660 * linux-nat.c (resume_callback, linux_nat_resume): Clear
661 stopped_by_watchpoint.
662 (save_sigtrap, linux_nat_stopped_by_watchpoint)
663 (linux_nat_stopped_data_address): New.
664 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
665 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
666 and linux_nat_stopped_data_address.
667 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
668 stopped_data_address_p and stopped_data_address.
670 2009-11-20 Michael Snyder <msnyder@vmware.com>
672 * target.h (struct target_ops): New methods to_get_bookmark
673 and to_goto_bookmark.
674 (target_get_bookmark): New macro.
675 (target_goto_bookmark): New macro.
676 * target.c (dummy_get_bookmark): New function, default implementation.
677 (dummy_goto_bookmark): New function, default implementation.
678 (update_current_target): Inherit new methods.
679 * record.c (record_get_bookmark): New function.
680 (record_goto_bookmark): New function.
681 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
682 * reverse.c (struct bookmark): New type.
683 (save_bookmark_command): New function (command).
684 (delete_bookmark_command): New function (command).
685 (goto_bookmark_command): New function (command).
686 (bookmarks_info): New function (command).
687 (_initialize_reverse): Add new bookmark commands.
688 * command.h (enum command_class): Add class_bookmark.
689 * NEWS: Mention bookmark commands.
691 2009-11-20 Pedro Alves <pedro@codesourcery.com>
693 * breakpoint.c (update_global_location_list): Fix duplicate
696 2009-11-20 Pedro Alves <pedro@codesourcery.com>
698 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
699 never random signals.
700 * breakpoint.c (update_global_location_list): Always delete
701 immediately delete hardware watchpoint locations and other
702 locations whose target address isn't meaningful. Update comment
703 explaining the hazard of moribund locations.
705 2009-11-19 Joel Brobecker <brobecker@adacore.com>
707 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
709 2009-11-19 Joel Brobecker <brobecker@adacore.com>
711 * completer.c (complete_line_internal): Make sure the command
712 completer is not NULL before calling it.
714 2009-11-19 Jerome Guitton <guitton@adacore.com>
716 * ada-lang.c (packed_array_type): Rename to...
717 (constrained_packed_array_type): ...and update comment.
718 (decode_packed_array, decode_constrained_packed_array): Ditto.
719 (decode_packed_array_type, decode_constrained_packed_array_type):
721 (ada_is_constrained_packed_array_type): New function.
722 (ada_is_unconstrained_packed_array_type): New function.
723 (decode_packed_array_bitsize): New function, extracted from
724 decode_packed_array_type.
725 (ada_type_of_array): Add support for unconstrained packed arrays.
726 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
727 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
728 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
729 * ada-lang.h (ada_is_packed_array_type,
730 ada_is_constrained_packed_array_type): Renaming.
731 * ada-valprint.c (ada_val_print_1): Resync.
732 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
734 2009-11-19 Joel Brobecker <brobecker@adacore.com>
736 Wrong function used to perform address addition/subtraction.
737 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
738 a wildcard matching any type. For types that we don't already
739 handle specifically, make sure that both types have the same code.
741 2009-11-19 Joel Brobecker <brobecker@adacore.com>
743 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
746 2009-11-19 Joel Brobecker <brobecker@adacore.com>
748 * ada-lang.c (ada_remove_Xbn_suffix): New function.
749 (find_old_style_renaming_symbol): Add handling for function suffixes
750 present in the name of various procedures.
751 Do not overwrite the function symbol's name.
753 2009-11-19 Pedro Alves <pedro@codesourcery.com>
755 * breakpoint.c (breakpoint_address_bits): Visit all locations'
756 gdbarchs, not the breakpoint's gdbarch.
758 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
760 * cli/cli-script.c (process_next_line): Recognize 'end'
761 even when the line has leading space and we're not parsing
764 2009-11-18 Tom Tromey <tromey@redhat.com>
766 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
769 2009-11-18 Tristan Gingold <gingold@adacore.com>
771 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
773 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
775 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
778 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
780 * features/m68k-core.xml: New file.
782 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
784 * regformats/reg-cf.dat: New file.
786 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
788 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
789 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
791 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
793 Fix wrong debug output with `set debug infrun 1'.
794 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
795 old_chain. Temporarily switch INFERIOR_PTID.
796 * target.h (target_stopped_by_watchpoint): Extend the comment.
797 (target_stopped_data_address): New comment.
799 2009-11-16 Tom Tromey <tromey@redhat.com>
801 * xcoffread.c (scan_xcoff_symtab): Update.
802 * symfile.h (add_psymbol_to_list): Update prototype.
803 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
804 (add_psymbol_to_list): Likewise.
805 * stabsread.c (define_symbol): Update.
806 * mdebugread.c (parse_partial_symbols): Update.
807 (handle_psymbol_enumerators): Update.
808 (new_symbol): Update.
809 * dbxread.c (read_dbx_symtab): Update.
810 * coffread.c (process_coff_symbol): Update.
811 * symtab.h (prim_record_minimal_symbol_full): Declare.
812 (SYMBOL_SET_NAMES): Add copy_name argument.
813 * symtab.c (struct demangled_name_entry): New struct.
814 (hash_demangled_name_entry): New function.
815 (eq_demangled_name_entry): Likewise.
816 (create_demangled_names_hash): Use new functions.
817 (symbol_set_names): Use struct demangled_name_entry. Add
819 * minsyms.c (prim_record_minimal_symbol_full): New function.
820 (prim_record_minimal_symbol_and_info): Use it.
821 * elfread.c (record_minimal_symbol): Add name_len and copy_name
822 arguments. Call prim_record_minimal_symbol_full.
823 (elf_symtab_read): Add copy_names argument.
824 (elf_symfile_read): Update calls to elf_symtab_read.
825 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
826 (load_partial_dies): Likewise.
827 (new_symbol): Likewise.
828 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
829 name on the obstack. Update call to SYMBOL_SET_NAMES.
831 2009-11-15 Pedro Alves <pedro@codesourcery.com>
833 * infrun.c (handle_inferior_event): When handling a fork or vfork
834 event, check if the bpstat causes a stop, instead of if it
836 * breakpoint.c (bpstat_causes_stop): New.
837 * breakpoint.h (bpstat_causes_stop): Declare.
839 2009-11-15 Pedro Alves <pedro@codesourcery.com>
841 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
842 the pspace doesn't allow breakpoints.
843 (insert_breakpoint_locations): Remove waiting_for_vfork_done
844 special case. Expect watchpoints that shouldn't be inserted, to
846 * progspace.h (struct program_space) <breakpoints_not_allowed>:
848 * infrun.c (handle_inferior_event): Clear it.
849 * linux-nat.c (linux_child_follow_fork): Set it.
851 2009-11-13 Doug Evans <dje@google.com>
853 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
854 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
855 * target.c (memory_xfer_partial): Tweak comments.
856 (target_xfer_partial, target_write_memory): Add comment.
857 (target_read_partial): Remove note from 2003-10-21.
858 (target_read, target_write): Add comments.
860 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
862 * inline-frame.c (find_inline_frame_state): Check for changed PC
864 (inline_frame_sniffer): ... not here.
866 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
868 * ui-file.c (stdio_file_read): Call gdb_select before read.
870 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
872 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
874 (mips_insn32_frame_this_id): Likewise.
876 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
878 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
879 special if it actually exists. Merge the checks for this
882 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
883 Maxim Kuvyrkov <maxim@codesourcery.com>
885 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
887 * remote-fileio.h: Update the prototype for remote_fileio_request.
888 * remote.c (struct remote_state): Add ctrlc_pending_p.
889 (remote_open_1): Clear ctrlc_pending_p.
890 (remote_stop_as): Set ctrlc_pending_p to 1.
891 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
893 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
895 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
897 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
899 * breakpoint.c (update_watchpoint): Only fiddle with frames for
902 2009-11-13 Pedro Alves <pedro@codesourcery.com>
904 * infrun.c (handle_inferior_event): Set stop_print_frame on
905 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
907 2009-11-13 Doug Evans <dje@google.com>
909 * dcache.c (dcache_block): Replace member newer with next,prev.
910 (dcache_struct): Delete member newest.
911 (block_func): New typedef.
912 (append_block, remove_block, for_each_block): New functions.
913 (invalidate_block, free_block): New functions.
914 (dcache_invalidate): Update
915 (dcache_invalidate_line, dcache_alloc): Update to use new list
917 (dcache_free): Ditto. Fix memory leak.
919 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
921 * python/py-prettyprint.c (print_string_repr): Suppress
924 2009-11-13 Tristan Gingold <gingold@adacore.com>
926 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
927 overlap between returned structure and return address/parameters.
929 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
931 * remote-fileio.c (remote_fileio_func_read): Limit console
934 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
935 Paul Brook <paul@codesourcery.com>
937 * c-typeprint.c (c_type_print_base): Skip artificial fields.
938 Use get_vptr_fieldno to skip the vtable pointer.
939 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
941 (dwarf2_add_member_fn): Complain about virtual member functions
942 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
943 * gdbtypes.c (get_vptr_fieldno): Update comment.
944 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
945 (TYPE_CPLUS_DYNAMIC): New macro.
946 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
947 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
948 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
950 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
951 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
953 2009-11-12 Paul Brook <paul@codesourcery.com>
954 Daniel Jacobowitz <dan@codesourcery.com>
956 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
957 offset for classes without DW_AT_containing_type.
959 2009-11-12 Paul Brook <paul@codesourcery.com>
960 Daniel Jacobowitz <dan@codesourcery.com>
962 * dwarf2read.c (struct field_info): Add baseclasses.
963 (dwarf2_add_field): Add base classes to a separate list.
964 (dwarf2_attach_fields_to_type): Merge base classes and fields.
966 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
968 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
969 at the same time as the forward link.
970 (load_partial_comp_unit): Initialize per_cu links before calling
973 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
976 * linux-thread-db.c (thread_db_info): New member.
977 (disable_thread_event_reporting): Call td_ta_clear_event.
979 2009-11-11 Keith Seitz <keiths@redhat.com>
981 * linespec.c (lookup_prefix_sym): Lookup the symbol
982 in both STRUCT_DOMAIN and VAR_DOMAIN.
984 2009-11-11 Michael Snyder <msnyder@vmware.com>
986 * darwin-nat-info.c: Update copyright.
991 * inline-frame.c: Ditto.
992 * inline-frame.h: Ditto.
995 2009-11-11 Michael Snyder <msnyder@vmware.com>
997 * findvar.c (top level): Fix and add comments.
999 2009-11-10 Keith Seitz <keiths@redhat.com>
1001 * c-exp.y (operator_stoken): New function.
1002 (OPERATOR): New token.
1004 (DELETE): New token.
1005 (operator): New rule.
1006 (name): Add operator.
1007 (ident_tokens): Add "new", "delete", and "operator".
1008 * gdbtypes.c (rank_one_type): Don't complain about
1009 void pointer conversion badness if both types are
1012 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1014 * symfile.c (separate_debug_file_exists): Change parameter parent_name
1015 to parent_objfile. New variables parent_stat and abfd_stat. Call
1016 strcmp and then bfd_stat functions to verify if NAME matches.
1017 (find_separate_debug_file): Update the passed parameter at caller.
1019 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1021 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
1023 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1025 * configure.ac: Call ACX_LARGEFILE.
1026 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
1027 ../config/plugins.m4.
1028 * configure: Regenerate.
1029 * config.in: Regenerate.
1031 2009-11-10 Keith Seitz <keiths@redhat.com>
1033 * c-exp.y: Add new rule for resolving method overloads.
1034 * eval.c (make_params): New function.
1035 (free_param_types): New function.
1036 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
1037 Handle case TYPE_INSTANCE.
1038 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
1039 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
1040 (compare_parameters): Add declaration.
1041 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
1042 * valops.c (value_aggregate_elt): Add new expect_type parameter.
1043 Pass expect_type to value_struct_elt_for_reference.
1044 (value_struct_elt_for_reference): Add expect_type parameter and use
1046 Check for overload matches with and without artificial parameters.
1047 Skip artificial methods.
1048 (compare_parameters): New function.
1049 * value.h (value_aggregate_elt): Add new expect_type parameter.
1051 2009-11-10 Joseph Myers <joseph@codesourcery.com>
1053 * solib-svr4.c (enable_break): Call
1054 gdbarch_convert_from_func_ptr_addr on results of looking up
1055 fallback symbol names.
1057 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
1059 * procfs.c (procfs_do_thread_registers): Added a call to fetch
1060 register values before saving them in the core file
1061 through the gcore command.
1062 (procfs_corefile_thread_callback): Removed the backup of
1063 inferior_ptid before calling procfs_do_thread_registers since
1064 the function already saves and restores it before returning.
1066 2009-11-10 Michael Snyder <msnyder@vmware.com>
1068 * dcache.c (dcache_invalidate_line): Remove block from used list
1069 when adding it to freed list.
1071 2009-11-10 Michael Snyder <msnyder@vmware.com>
1073 * dcache.c: Fix typo, shorten long lines in comment.
1075 2009-11-10 Tristan Gingold <gingold@adacore.com>
1077 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
1078 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
1080 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
1081 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
1082 (avr_write_pc): Fix indentation.
1083 (avr_pseudo_register_read): New function.
1084 (avr_pseudo_register_write): New function.
1085 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
1086 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
1088 2009-11-10 Tristan Gingold <gingold@adacore.com>
1090 * avr-tdep.c (avr_integer_to_address): New function.
1091 (avr_gdbarch_init): Set integer_to_address.
1093 2009-11-10 Tristan Gingold <gingold@adacore.com>
1095 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
1096 using skip_prologue_using_sal.
1098 2009-11-10 Tristan Gingold <gingold@adacore.com>
1100 * avr-tdep.c (avr_extract_return_value): Remove.
1101 (avr_return_value): Mostly rewritten. Fix handling for structures.
1102 (avr_push_dummy_call): Handle struct_return.
1104 2009-11-10 Tristan Gingold <gingold@adacore.com>
1106 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
1107 small stack allocation.
1108 Adjust code for prologue that don't write SP.
1110 2009-11-10 Tristan Gingold <gingold@adacore.com>
1112 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
1114 2009-11-10 Tristan Gingold <gingold@adacore.com>
1116 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
1117 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
1119 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
1122 * symtab.c (find_line_symtab, append_exact_match_to_sals)
1123 (expand_line_sal): Use full filename when setting breakpoints if
1126 2009-11-09 Cary Coutant <ccoutant@google.com>
1128 * dwarf2read.c (read_import_statement): Don't clobber original cu.
1130 2009-11-09 Tom Tromey <tromey@redhat.com>
1132 * python/python.c (execute_gdb_command): Copy the argument text.
1134 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
1136 * m68k-tdep.c (m68k_convert_register_p): Correct
1139 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
1141 * m68k-tdep.c (m68k_convert_register_p): Compare with
1142 the actual type of fp registers, not one of the possible
1145 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
1147 Prevent program output from mix with "^running".
1150 * mi/mi-interp.c (mi_on_resume): Output token
1151 and "^running" together, so that nothing else gets
1154 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1156 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
1158 (struct partial_die_info): Remove language, has_stmt_list, dirname,
1160 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
1162 (dwarf2_get_pc_bounds): Take PST argument. Pass it
1163 to dwarf2_ranges_read. Update all callers.
1164 (init_cu_die_reader): Move earlier.
1165 (dwarf2_find_base_address): New function.
1166 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
1167 compilation unit. Use dwarf2_get_pc_bounds and
1168 dwarf2_find_base_address.
1169 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
1170 (process_full_comp_unit): Use dwarf2_find_base_address.
1171 (read_partial_die): Remove support for attributes only used
1172 in the compilation unit DIE.
1173 * symfile.c (allocate_psymtab): Make FILENAME const.
1174 (start_psymtab_common): Likewise.
1175 * symfile.h (allocate_psymtab, start_psymtab_common): Update
1178 2009-11-05 Tom Tromey <tromey@redhat.com>
1180 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
1182 (print_objfile_statistics): Likewise.
1183 * symfile.c (reread_symbols): Initialize filename_cache.
1184 (allocate_symtab): Cache the file name.
1185 (allocate_psymtab): Likewise.
1186 * solib-sunos.c (allocate_rt_common_objfile): Initialize
1188 * objfiles.h (struct objfile) <filename_cache>: New field.
1189 * objfiles.c (allocate_objfile): Initialize filename_cache.
1190 (free_objfile): Free filename_cache.
1192 2009-11-05 Tom Tromey <tromey@redhat.com>
1194 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
1195 Zero the 'value' field.
1197 2009-11-05 Doug Evans <dje@google.com>
1199 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
1202 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1204 * top.c (execute_command): Select a frame before checking the current
1205 language. Only output a message if verbose.
1207 2009-11-05 Tom Tromey <tromey@redhat.com>
1209 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
1210 * symfile.c (allocate_symtab): Don't use obsavestring on a
1212 * stabsread.c (define_symbol): Don't use obsavestring on a
1214 * mdebugread.c (parse_type): Don't use obsavestring on a constant
1216 (new_symtab): Likewise.
1217 * elfread.c (elf_symtab_read): Don't use obsavestring on a
1220 2009-11-04 Tom Tromey <tromey@redhat.com>
1222 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
1223 'psymbol' non-static.
1225 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
1227 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
1229 2009-11-03 Joel Brobecker <brobecker@adacore.com>
1231 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
1232 maintainer of the avr target.
1234 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
1236 * elfread.c (elf_symfile_segments): Do not warn about
1237 uninitialized sections outside of load segments.
1239 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1241 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
1242 variables size, s and data into a new inner block. Change xmalloc for
1243 alloca, use direct BUILDID->SIZE there now. Loop for the
1244 DEBUG_FILE_DIRECTORY components.
1245 (find_separate_debug_file): New variable debugdir and debugdir_end.
1246 Loop for the DEBUG_FILE_DIRECTORY components.
1247 (_initialize_symfile): For "debug-file-directory" use plural and note
1248 one can use multiple components now.
1250 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1252 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
1253 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
1254 New label cleanup_return_debugfile, jump to it from the failure paths.
1256 2009-11-02 Andrew Cagney <cagney@gnu.org>
1258 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
1260 (find_separate_debug_file): Pass in the objfile's name.
1262 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1264 Remove INVALID_ENTRY_POINT.
1265 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
1266 the entry point is not known.
1267 * solib-irix.c (enable_break): Likewise.
1268 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
1269 Initialize EI.ENTRY_POINT_P.
1270 (entry_point_address): Rename to ...
1271 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
1272 (entry_point_address): New function.
1273 (objfile_relocate): Use EI.ENTRY_POINT_P.
1274 * objfiles.h (struct entry_info): Simplify entry_point comment. New
1275 field entry_point_p.
1276 (INVALID_ENTRY_POINT): Remove.
1277 (entry_point_address_query): New prototype.
1278 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
1279 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
1281 2009-11-01 Michael Snyder <msnyder@vmware.com>
1283 * NEWS (New Commands): Mention record save/restore.
1285 2009-10-31 Michael Snyder <msnyder@vmware.com>
1287 * breakpoint.c (bpstat_stop_status): Fix broken comment.
1289 2009-10-31 Pedro Alves <pedro@codesourcery.com>
1291 * record.c (record_restore, cmd_record_save): Debug output goes to
1294 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1296 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
1297 displayed when the user provided a syscall name and there is no
1299 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
1300 (set_xml_syscall_file_name): Remove syscall_warn_user.
1301 (xml_init_syscalls_info): Remove warning.
1302 (init_sysinfo): Update warnings.
1304 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
1306 Fix breakpoint commands in MI.
1308 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
1309 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
1310 read_command_line_1 to actually parse composite commands.
1312 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
1316 * target.c (simple_search_memory): Correct read_addr initialization
1317 in loop for searching subsequent chunks.
1319 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
1321 Reported by Antti Hatala <ahatala@nvidia.com>.
1323 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
1326 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1328 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
1331 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1333 * infrun.c (keep_going): Wrap with resume_cleanups.
1335 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1337 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1339 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1342 * linux-thread-db.c (attach_thread): Return success/failure
1344 (thread_db_find_new_threads_silently): Retry until no new threads.
1345 (struct callback_data): New.
1346 (find_new_threads_callback): Count new threads, stop iteration
1348 (find_new_threads_once): New function.
1349 (thread_db_find_new_threads_2): Rename from
1350 thread_db_find_new_threads_1 and adjust.
1351 (thread_db_find_new_threads_1): New function.
1353 2009-10-26 Michael Eager <eager@eagercon.com>
1355 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1357 2009-10-26 Michael Snyder <msnyder@vmware.com>
1358 Hui Zhu <teawater@gmail.com>
1360 * Makefile.in (SFILES): Add gcore.c.
1361 (COMMON_OBS): Add gcore.o.
1362 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
1363 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
1364 * config/arm/linux.mh (NATDEPFILES): Ditto.
1365 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
1366 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
1367 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
1368 * config/i386/linux.mh (NATDEPFILES): Ditto.
1369 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1370 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
1371 * config/ia64/linux.mh (NATDEPFILES): Ditto.
1372 * config/m32r/linux.mh (NATDEPFILES): Ditto.
1373 * config/m68k/linux.mh (NATDEPFILES): Ditto.
1374 * config/mips/linux.mh (NATDEPFILES): Ditto.
1375 * config/pa/linux.mh (NATDEPFILES): Ditto.
1376 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1377 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1378 * config/s390/s390.mh (NATDEPFILES): Ditto.
1379 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
1380 * config/sparc/linux.mh (NATDEPFILES): Ditto.
1381 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1382 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
1383 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1384 * target.c (dummy_find_memory_regions): Change output.
1385 (dummy_make_corefile_notes): Ditto.
1387 2009-10-26 Tristan Gingold <gingold@adacore.com>
1389 * charset.c (_initialize_charset): Set a default value to
1390 auto_host_charset_name if empty.
1392 2009-10-26 Tristan Gingold <gingold@adacore.com>
1394 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
1395 Fix the returned value. Fix style.
1397 2009-10-26 Joel Brobecker <brobecker@adacore.com>
1399 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
1400 targets. Add Michael Eager as the maintainer for this target.
1402 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1404 Performance optimize large bp_location count.
1405 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
1406 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
1408 (bp_location_chain): Remove variable.
1409 (bp_location, bp_location_count)
1410 (bp_location_placed_address_before_address_max)
1411 (bp_location_shadow_len_after_address_max): New variables.
1412 (moribund_locations, update_watchpoint): Update the bp_location
1414 (breakpoint_restore_shadows): Extend the comment. Move the variable
1415 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1416 to a local block. New variables bc_l, bc_r and bc. New binary search
1417 for the left range boundary. New break on reaching the right range
1418 boundary. Move shadow existence conditionals to ...
1419 (bp_location_has_shadow): ... a new function.
1420 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1421 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1422 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1423 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1425 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1426 ALL_BP_LOCATIONS calling convention.
1427 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1428 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1429 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1430 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1432 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1433 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1434 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1435 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1436 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1437 Delay the update_global_location_list call using update_locations.
1438 (set_default_breakpoint): Drop the check_duplicates name from comment.
1439 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1440 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1441 (bp_location_compare, bp_location_compare_for_qsort)
1442 (bp_location_target_extensions_update): New functions.
1443 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1444 (update_global_location_list): ... into this existing function. Remove
1445 variables next, loc2, old_locations, ret and ix. New variables locp,
1446 loc_first, old_location, old_locp and old_location_count. Stop using
1447 global_next, create now the array bp_location, sort it by
1448 bp_location_compare_for_qsort and call
1449 bp_location_target_extensions_update. Change quadratic iteration by
1450 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1452 (do_vec_free): Remove.
1453 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1455 (remove_breakpoints_pid): New variable b_tmp. Update the
1456 ALL_BP_LOCATIONS calling convention.
1457 * breakpoint.h (struct bp_location <global_next>): Remove.
1459 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1461 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1463 2009-10-23 Tom Tromey <tromey@redhat.com>
1465 * blockframe.c (_initialize_blockframe): Remove declaration.
1467 2009-10-23 Doug Evans <dje@google.com>
1469 * record.c (record_core_xfer_partial): Pass correct offset to
1470 record_beneath_to_xfer_partial.
1472 2009-10-23 Michael Snyder <msnyder@vmware.com>
1474 * record.c (top level): Don't include byteswap.h.
1475 (netorder64): Use store_unsigned_integer instead of bswap_64.
1476 (netorder32): Use store_unsigned_integer instead of bswap_32.
1477 (netorder16): Use store_unsigned_integer instead of bswap_16.
1479 2009-10-23 Michael Snyder <msnyder@vmware.com>
1481 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1482 (netorder32): Ditto.
1483 (netorder16): Ditto.
1485 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1487 * objfiles.c (allocate_objfile): Use xzalloc.
1489 2009-10-23 Hui Zhu <teawater@gmail.com>
1491 * record.c (record_restore): Use phex_nz.
1493 2009-10-23 Tristan Gingold <gingold@adacore.com>
1495 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1497 2009-10-23 Tristan Gingold <gingold@adacore.com>
1499 * objfiles.c (allocate_objfile): Remove useless test. Move
1500 declaration of last_one to the block that uses it.
1502 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1504 * record.c (record_restore, cmd_record_save): Fix warnings.
1506 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1508 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1509 (gdb_disassembly): Correct parameter name.
1510 * disasm.c (dump_insns): Adjust.
1511 (gdb_disassembly): Fix indentation.
1512 * cli/cli-cmds.c (disassemble_command): Adjust.
1514 2009-10-22 Michael Snyder <msnyder@vmware.com>
1516 * infrun.c (keep_going): If insert_breakpoints fails,
1519 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1522 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1523 * objfiles.c (find_pc_section): Likewise.
1524 (update_section_map): Don't allocate empty table.
1526 2009-10-22 Hui Zhu <teawater@gmail.com>
1527 Michael Snyder <msnyder@vmware.com>
1529 * record.c (RECORD_FILE_MAGIC): New constant.
1530 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1531 (bfdcore_read): New function.
1532 (netorder64): New function.
1533 (netorder32): New function.
1534 (netorder16): New function.
1535 (record_restore): New function. Restore a saved record log.
1536 (bfdcore_write): New function.
1537 (cmd_record_restore): New function.
1538 (cmd_record_save): New function. Save a record log to a file.
1539 (_initialize_record): Set up commands for save and restore.
1541 2009-10-22 Michael Snyder <msnyder@vmware.com>
1543 * gcore.h: New file.
1544 * gcore.c (create_gcore_bfd): New function.
1545 (write_gcore_file): New function.
1546 (call_target_sbrk): New function. Abstracted from gcore_command.
1547 (gcore_command): Call call_target_sbrk.
1549 2009-10-22 Hui Zhu <teawater@gmail.com>
1550 Michael Snyder <msnyder@vmware.com>
1552 * record.c (record_core_ops): New ops target vector.
1553 (record_core_open_1): New function. Open core target.
1554 (record_open_1): New function. Open normal process record.
1555 (record_open): Call one of the above.
1556 (record_close): Allow for both core and normal targets.
1557 (record_core_resume): New function.
1558 (record_core_kill): New function.
1559 (record_core_fetch_registers): New function.
1560 (record_core_prepare_to_store): New function.
1561 (record_core_store_registers): New function.
1562 (record_core_xfer_partial): New function.
1563 (record_core_insert_breakpoint): New function.
1564 (record_core_remove_breakpoint): New function.
1565 (record_core_has_execution): New function.
1566 (init_record_core_ops): New function.
1567 (_initialize_record): Call init_record_core_ops, add_target.
1569 2009-10-22 Tristan Gingold <gingold@adacore.com>
1571 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1572 amd64_supply_fxsave for amd64. Fix the offset.
1573 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1576 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1578 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1579 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1580 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1581 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1583 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1585 * defs.h (pc_prefix): New prototype.
1586 * disasm.c (dump_insns): Mark current instruction.
1587 * printcmd.c (do_examine): Likewise.
1588 (pc_prefix): New function.
1589 * stack.c (print_frame_info): Disassemble entire current line.
1591 2009-10-21 Michael Snyder <msnyder@vmware.com>
1593 Elaborate "info record".
1594 * record.c (struct record_end_entry): New field 'insn_num'.
1595 (record_insn_count): New variable.
1596 (record_open): Initialize record_insn_count.
1597 (info_record_command): Display contents of record log as
1598 lowest, current, and highest instruction counts.
1599 (show_record_insn_number): Delete.
1600 (_initialize_record): Remove add_cmd show_record_insn_number.
1602 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1603 Joel Brobecker <brobecker@adacore.com>
1605 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1606 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1607 * sh-linux-tdep.c: Include sh-tdep.h.
1608 (REGSx16): New macro.
1609 (gregs_table, fpregs_table): New variables.
1610 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1611 * sh-tdep.c: Include regset.h.
1612 (sh_corefile_supply_regset): New function.
1613 (sh_corefile_collect_regset): New function.
1614 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1615 (sh_regset_from_core_section): New function.
1616 (sh_gdbarch_init): Set up tdep value.
1617 Call set_gdbarch_regset_from_core_section.
1618 * sh-tdep.h (PC_REGNUM): New enum value.
1619 (struct sh_corefile_regs): New type.
1620 (sh_corefile_gregset): Export variable.
1621 (sh_corefile_supply_regset): New prototype.
1622 (sh_corefile_collect_regset): New prototype.
1623 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1625 (regmap): Use new definition using struct sh_corefile_regs.
1626 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1627 (shnbsd_gregset): Delete.
1628 (shnbsd_regset_from_core_section): Delete.
1629 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1630 (shnbsd_init_abi): Set core_gregmap.
1631 (shnbsd_supply_reg): Delete.
1632 (shnbsd_fill_reg): Delete.
1633 (SHNBSD_SIZEOF_GREGS): Move ...
1634 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1635 Remove include of shnbsd-tdep.h.
1636 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1637 with sh_corefile_supply_regset.
1638 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1639 sh_corefile_collect_regset.
1640 * shnbsd-tdep.h: Delete file.
1642 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1644 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1645 to depreacted_insert_raw_breakpoint function call.
1646 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1648 2009-10-20 Michael Snyder <msnyder@vmware.com>
1650 * record.c: Add some top-level comments for general explanation.
1652 2009-10-20 Hui Zhu <teawater@gmail.com>
1653 Michael Snyder <msnyder@vmware.com>
1655 * record.c (record_exec_insn): New function. Emulate one
1656 instruction, forward or backward. Abstracted from record_wait.
1657 (record_wait) Call record_exec_insn.
1659 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1661 * infrun.c (handle_inferior_event): Add pspace field to sal
1662 for reverse execution cases.
1664 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1666 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1667 inferior_appeared_silent.
1668 * remote-sim.c (gdbsim_create_inferior): Ditto.
1670 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1672 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1673 space to breakpoint_inserted_here_p.
1675 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1677 * linux-nat.c (linux_nat_thread_address_space): New.
1678 (linux_nat_add_target): Install it.
1679 * progspace.c (address_space_num): New.
1680 * progspace.h (address_space_num): Declare.
1681 * target.c (target_thread_address_space): Really query the target.
1682 * target.h (struct target_ops) <to_thread_address_space>: New
1685 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1687 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1689 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1690 Stan Shebs <stan@codesourcery.com>
1692 Add base multi-executable/process support to GDB.
1694 * Makefile.in (SFILES): Add progspace.c.
1695 (COMMON_OBS): Add progspace.o.
1699 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1701 (struct bp_location) <pspace>: New field.
1702 (struct breakpoint) <pspace>: New field.
1703 (bpstat_stop_status, breakpoint_here_p)
1704 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1705 (regular_breakpoint_inserted_here_p)
1706 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1707 (set_default_breakpoint): Adjust prototypes.
1708 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1709 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1711 * breakpoint.c (executing_startup): Delete.
1712 (default_breakpoint_sspace): New.
1713 (breakpoint_restore_shadows): Skip if the address space doesn't
1715 (update_watchpoint): Record the frame's program space in the
1716 breakpoint location.
1717 (insert_bp_location): Record the address space in target_info.
1718 Adjust to pass the symbol space to solib_name_from_address.
1719 (breakpoint_program_space_exit): New.
1720 (insert_breakpoint_locations): Switch the symbol space and thread
1721 when inserting breakpoints. Don't insert breakpoints in a vfork
1722 parent waiting for vfork done if we're not attached to the vfork
1724 (remove_breakpoints_pid): New.
1725 (reattach_breakpoints): Switch to a thread of PID. Ignore
1726 breakpoints of other symbol spaces.
1727 (create_internal_breakpoint): Store the symbol space in the sal.
1728 (create_longjmp_master_breakpoint): Iterate over all symbol
1730 (update_breakpoints_after_exec): Ignore breakpoints for other
1732 (remove_breakpoint): Rename to ...
1733 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1734 space to solib_name_from_address.
1735 (remove_breakpoint): New.
1736 (mark_breakpoints_out): Ignore breakpoints from other symbol
1738 (breakpoint_init_inferior): Ditto.
1739 (breakpoint_here_p): Add an address space argument and adjust to
1740 use breakpoint_address_match.
1741 (moribund_breakpoint_here_p): Ditto.
1742 (regular_breakpoint_inserted_here_p): Ditto.
1743 (breakpoint_inserted_here_p): Ditto.
1744 (software_breakpoint_inserted_here_p): Ditto.
1745 (breakpoint_thread_match): Ditto.
1746 (bpstat_check_location): Ditto.
1747 (bpstat_stop_status): Ditto.
1748 (print_breakpoint_location): If there's a location to print,
1749 switch the current symbol space.
1750 (print_one_breakpoint_location): Add `allflag' argument.
1751 (print_one_breakpoint): Ditto. Adjust.
1752 (do_captured_breakpoint_query): Adjust.
1753 (breakpoint_1): Adjust.
1754 (breakpoint_has_pc): Also match the symbol space.
1755 (describe_other_breakpoints): Add a symbol space argument and
1757 (set_default_breakpoint): Add a symbol space argument. Set
1758 default_breakpoint_sspace.
1759 (breakpoint_address_match): New.
1760 (check_duplicates_for): Add an address space argument, and adjust.
1761 (set_raw_breakpoint): Record the symbol space in the location and
1763 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1764 other symbol spaces.
1765 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1766 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1768 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1769 (create_catchpoint): Set the symbol space in the sal.
1770 (disable_breakpoints_before_startup): Skip breakpoints from other
1771 symbol spaces. Set executing_startup in the current symbol space.
1772 (enable_breakpoints_after_startup): Clear executing_startup in the
1773 current symbol space. Skip breakpoints from other symbol spaces.
1774 (clone_momentary_breakpoint): Also copy the symbol space.
1775 (add_location_to_breakpoint): Set the location's symbol space.
1776 (bp_loc_is_permanent): Switch thread and symbol space.
1777 (create_breakpoint): Adjust.
1778 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1779 Switch thread and symbol space when reading memory.
1780 (parse_breakpoint_sals): Set the symbol space in the sal.
1781 (break_command_really): Ditto.
1782 (skip_prologue_sal): Switch and space.
1783 (resolve_sal_pc): Ditto.
1784 (watch_command_1): Record the symbol space in the sal.
1785 (create_ada_exception_breakpoint): Adjust.
1786 (clear_command): Adjust. Match symbol spaces.
1787 (update_global_location_list): Use breakpoint_address_match.
1788 (breakpoint_re_set_one): Switch thread and space.
1789 (breakpoint_re_set): Save symbol space.
1790 (breakpoint_re_set_thread): Also reset the symbol space.
1791 (deprecated_insert_raw_breakpoint): Add an address space argument.
1793 (insert_single_step_breakpoint): Ditto.
1794 (single_step_breakpoint_inserted_here_p): Ditto.
1795 (clear_syscall_counts): New.
1796 (_initialize_breakpoint): Install it as inferior_exit observer.
1798 * exec.h: Include "progspace.h".
1799 (exec_bfd, exec_bfd_mtime): New defines.
1800 (exec_close): Declare.
1801 * exec.c: Include "gdbthread.h" and "progspace.h".
1802 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1803 (using_exec_ops): New.
1804 (exec_close_1): Rename to exec_close, and make public.
1805 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1806 description. Remove target sections and close executables from
1808 (exec_file_attach): Add comment.
1809 (add_target_sections): Check on `using_exec_ops' to check if the
1810 target should be pushed.
1811 (remove_target_sections): Only unpush the target if there are no
1812 more target sections in any symbol space.
1813 * gdbcore.h: Include "exec.h".
1814 (exec_bfd, exec_bfd_mtime): Remove declarations.
1816 * frame.h (get_frame_program_space, get_frame_address_space)
1817 (frame_unwind_program_space): Declare.
1818 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1819 (create_sentinel_frame): Add program space argument. Set the
1820 pspace and aspace fields of the frame object.
1821 (get_current_frame, create_new_frame): Adjust.
1822 (get_frame_program_space): New.
1823 (frame_unwind_program_space): New.
1824 (get_frame_address_space): New.
1825 * stack.c (print_frame_info): Adjust.
1826 (print_frame): Use the frame's program space.
1828 * gdbthread.h (any_live_thread_of_process): Declare.
1829 * thread.c (any_live_thread_of_process): New.
1830 (switch_to_thread): Switch the program space as well.
1831 (restore_selected_frame): Don't warn if trying to restore frame
1834 * inferior.h: Include "progspace.h".
1835 (detach_fork): Declare.
1836 (struct inferior) <removable, aspace, pspace>
1837 <vfork_parent, vfork_child, pending_detach>
1838 <waiting_for_vfork_done>: New fields.
1839 <terminal_info>: Remove field.
1840 <data, num_data>: New fields.
1841 (register_inferior_data, register_inferior_data_with_cleanup)
1842 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1843 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1844 (inferior_appeared): Declare.
1845 (find_inferior_pid): Typo.
1846 (find_inferior_id, find_inferior_for_program_space): Declare.
1847 (set_current_inferior, save_current_inferior, prune_inferiors)
1848 (number_of_inferiors): Declare.
1849 (inferior_list): Declare.
1850 * inferior.c: Include "gdbcore.h" and "symfile.h".
1851 (inferior_list): Make public.
1852 (delete_inferior_1): Always delete thread silently.
1853 (find_inferior_id): Make public.
1854 (current_inferior_): New.
1855 (current_inferior): Use it.
1856 (set_current_inferior): New.
1857 (restore_inferior): New.
1858 (save_current_inferior): New.
1859 (free_inferior): Free the per-inferior data.
1860 (add_inferior_silent): Allocate per-inferior data.
1861 Call inferior_appeared.
1862 (delete_threads_of_inferior): New.
1863 (delete_inferior_1): Adjust interface to take an inferior pointer.
1864 (delete_inferior): Adjust.
1865 (delete_inferior_silent): Adjust.
1866 (exit_inferior_1): New.
1867 (exit_inferior): New.
1868 (exit_inferior_silent): New.
1869 (exit_inferior_num_silent): New.
1870 (detach_inferior): Adjust.
1871 (inferior_appeared): New.
1872 (discard_all_inferiors): Adjust.
1873 (find_inferior_id): Make public. Assert pid is not zero.
1874 (find_inferior_for_program_space): New.
1875 (have_inferiors): Check if we have any inferior with pid not zero.
1876 (have_live_inferiors): Go over all pushed targets looking for
1878 (prune_inferiors): New.
1879 (number_of_inferiors): New.
1880 (print_inferior): Add executable column. Print vfork parent/child
1882 (inferior_command): Adjust to cope with not running inferiors.
1883 (remove_inferior_command): New.
1884 (add_inferior_command): New.
1885 (clone_inferior_command): New.
1886 (struct inferior_data): New.
1887 (struct inferior_data_registration): New.
1888 (struct inferior_data_registry): New.
1889 (inferior_data_registry): New.
1890 (register_inferior_data_with_cleanup): New.
1891 (register_inferior_data): New.
1892 (inferior_alloc_data): New.
1893 (inferior_free_data): New.
1894 (clear_inferior_data): New.
1895 (set_inferior_data): New.
1896 (inferior_data): New.
1897 (initialize_inferiors): New.
1898 (_initialize_inferiors): Register "add-inferior",
1899 "remove-inferior" and "clone-inferior" commands.
1901 * objfiles.h: Include "progspace.h".
1902 (struct objfile) <pspace>: New field.
1903 (symfile_objfile, object_files): Don't declare.
1904 (ALL_PSPACE_OBJFILES): New.
1905 (ALL_PSPACE_OBJFILES_SAFE): New.
1906 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1907 (ALL_PSPACE_SYMTABS): New.
1908 (ALL_PRIMARY_SYMTABS): Adjust.
1909 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1910 (ALL_PSYMTABS): Adjust.
1911 (ALL_PSPACE_PSYMTABS): New.
1912 * objfiles.c (object_files, symfile_objfile): Delete.
1913 (struct objfile_sspace_info): New.
1914 (objfiles_pspace_data): New.
1915 (objfiles_pspace_data_cleanup): New.
1916 (get_objfile_pspace_data): New.
1917 (objfiles_changed_p): Delete.
1918 (allocate_objfile): Set the objfile's program space. Adjust to
1919 reference objfiles_changed_p in pspace data.
1920 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1922 (objfile_relocate): Ditto.
1923 (update_section_map): Add pspace argument. Adjust to iterate over
1924 objfiles in the passed in pspace.
1925 (find_pc_section): Delete sections and num_sections statics.
1926 Adjust to refer to program space's objfiles_changed_p. Adjust to
1927 refer to sections and num_sections store in the objfile's pspace
1929 (objfiles_changed): Adjust to reference objfiles_changed_p in
1931 (_initialize_objfiles): New.
1932 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1934 * source.c (current_source_pspace): New.
1935 (get_current_source_symtab_and_line): Set the sal's program space.
1936 (set_current_source_symtab_and_line): Set current_source_pspace.
1937 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1938 (forget_cached_source_info): Iterate over all program spaces.
1939 * symfile.c (clear_symtab_users): Adjust.
1940 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1942 (print_objfile_statistics): Ditto.
1943 (maintenance_print_msymbols): Ditto.
1944 (maintenance_print_objfiles): Ditto.
1945 (maintenance_info_symtabs): Ditto.
1946 (maintenance_info_psymtabs): Ditto.
1947 * symtab.h (SYMTAB_PSPACE): New.
1948 (struct symtab_and_line) <pspace>: New field.
1949 * symtab.c (init_sal): Clear the sal's program space.
1950 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1952 (append_expanded_sal): Add program space argument. Iterate over
1954 (expand_line_sal): Iterate over all program spaces. Switch
1957 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1958 (struct target_ops) <to_thread_address_space>: New field.
1959 (target_thread_address_space): Define.
1960 * target.c (target_detach): Only remove breakpoints from the
1961 inferior we're detaching.
1962 (target_thread_address_space): New.
1964 * defs.h (initialize_progspace): Declare.
1965 * top.c (gdb_init): Call it.
1967 * solist.h (struct so_list) <sspace>: New field.
1968 * solib.h (struct program_space): Forward declare.
1969 (solib_name_from_address): Adjust prototype.
1970 * solib.c (so_list_head): Replace with a macro referencing the
1972 (update_solib_list): Set the so's program space.
1973 (solib_name_from_address): Add a program space argument and adjust.
1975 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1976 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1977 <interp_plt_sect_high>: New fields.
1978 (svr4_info_p, svr4_info): Delete.
1979 (solib_svr4_sspace_data): New.
1980 (get_svr4_info): Rewrite.
1981 (svr4_sspace_data_cleanup): New.
1982 (open_symbol_file_object): Adjust.
1983 (svr4_default_sos): Adjust.
1984 (svr4_fetch_objfile_link_map): Adjust.
1985 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1986 (interp_plt_sect_high): Delete.
1987 (svr4_in_dynsym_resolve_code): Adjust.
1988 (enable_break): Adjust.
1989 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1990 and reinstate clearing debug_base, debug_loader_offset_p,
1991 debug_loader_offset and debug_loader_name.
1992 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1993 install an inferior_exit observer anymore.
1995 * printcmd.c (struct display) <pspace>: New field.
1996 (display_command): Set the display's sspace.
1997 (do_one_display): Match the display's sspace.
1998 (display_uses_solib_p): Ditto.
2000 * linux-fork.c (detach_fork): Moved to infrun.c.
2001 (_initialize_linux_fork): Moved "detach-on-fork" command to
2003 * infrun.c (detach_fork): Moved from linux-fork.c.
2004 (proceed_after_vfork_done): New.
2005 (handle_vfork_child_exec_or_exit): New.
2006 (follow_exec_mode_replace, follow_exec_mode_keep)
2007 (follow_exec_mode_names, follow_exec_mode_string)
2008 (show_follow_exec_mode_string): New.
2009 (follow_exec): New. Reinstate the mark_breakpoints_out call.
2010 Remove shared libraries before attaching new executable. If user
2011 wants to keep the inferior, keep it.
2012 (displaced_step_fixup): Adjust to pass an address space to the
2015 (clear_proceed_status): In all-stop mode, always clear the proceed
2016 status of all threads.
2017 (prepare_to_proceed): Adjust to pass an address space to the
2020 (adjust_pc_after_break): Ditto.
2021 (handle_inferior_event): When handling a process exit, switch the
2022 program space to the inferior's that had exited. Call
2023 handle_vfork_child_exec_or_exit. Adjust to pass an address space
2024 to the breakpoints module. In non-stop mode, when following a
2025 fork and detach-fork is off, also resume the other branch. Handle
2026 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
2027 (normal_stop): Prune inferiors.
2028 (_initialize_infrun): Install the new "follow-exec-mode" command.
2029 "detach-on-fork" moved here.
2031 * regcache.h (get_regcache_aspace): Declare.
2032 * regcache.c (struct regcache) <aspace>: New field.
2033 (regcache_xmalloc): Clear the aspace.
2034 (get_regcache_aspace): New.
2035 (regcache_cpy): Copy the aspace field.
2036 (regcache_cpy_no_passthrough): Ditto.
2037 (get_thread_regcache): Fetch the thread's address space from the
2038 target, and store it in the regcache.
2040 * infcall.c (call_function_by_hand): Set the sal's pspace.
2042 * arch-utils.c (default_has_shared_address_space): New.
2043 * arch-utils.h (default_has_shared_address_space): Declare.
2045 * gdbarch.sh (has_shared_address_space): New.
2046 * gdbarch.h, gdbarch.c: Regenerate.
2048 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
2049 (linux_has_shared_address_space): New.
2050 (_initialize_linux_tdep): Declare.
2052 * arm-tdep.c (arm_software_single_step): Pass the frame's address
2053 space to insert_single_step_breakpoint.
2054 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
2055 frame's pspace to breakpoint functions.
2056 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
2057 (cris_software_single_step): Ditto.
2058 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
2059 Pass the frame's pspace to breakpoint functions.
2060 (mips_software_single_step): Adjust.
2061 (mips_single_step_through_delay): Adjust.
2062 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
2063 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
2064 * solib-irix.c (enable_break): Adjust to pass the current frame's
2065 address space to breakpoint functions.
2066 * sparc-tdep.c (sparc_software_single_step): Ditto.
2067 * spu-tdep.c (spu_software_single_step): Ditto.
2068 * alpha-tdep.c (alpha_software_single_step): Ditto.
2069 * record.c (record_wait): Adjust to pass an address space to the
2072 * fork-child.c (fork_inferior): Set the new inferior's program and
2074 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
2076 (inf_ptrace_attach): Set the inferior's program and address spaces.
2077 * linux-nat.c: Include "solib.h".
2078 (linux_child_follow_fork): Manage parent and child's program and
2079 address spaces. Clone the parent's program space if necessary.
2080 Don't wait for the vfork to be done here. Refuse to resume if
2081 following the vfork parent while leaving the child stopped.
2082 (resume_callback): Don't resume a vfork parent.
2083 (linux_nat_resume): Also check for pending events in the
2084 lp->waitstatus field.
2085 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
2087 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
2088 (cancel_breakpoint): Adjust.
2089 * linux-thread-db.c (thread_db_wait): Don't remove thread event
2091 (thread_db_mourn_inferior): Don't mark breakpoints out here.
2092 Remove thread event breakpoints after mourning.
2093 * corelow.c: Include progspace.h.
2094 (core_open): Set the inferior's program and address spaces.
2095 * remote.c (remote_add_inferior): Set the new inferior's program
2097 (remote_start_remote): Update address spaces.
2098 (extended_remote_create_inferior_1): Don't init the thread list if
2099 we already debugging other inferiors.
2100 * darwin-nat.c (darwin_attach): Set the new inferior's program and
2102 * gnu-nat.c (gnu_attach): Ditto.
2103 * go32-nat.c (go32_create_inferior): Ditto.
2104 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
2105 * monitor.c (monitor_open): Ditto.
2106 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
2107 * procfs.c (do_attach): Ditto.
2108 * windows-nat.c (do_initial_windows_stuff): Ditto.
2110 * inflow.c (inferior_process_group)
2111 (terminal_init_inferior_with_pgrp, terminal_inferior,
2112 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
2113 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
2114 to use per-inferior data instead of inferior->terminal_info.
2115 (inflow_inferior_data): New.
2116 (inflow_new_inferior): Delete.
2117 (inflow_inferior_data_cleanup): New.
2118 (get_inflow_inferior_data): New.
2120 * mi/mi-interp.c (mi_new_inferior): Rename to...
2121 (mi_inferior_appeared): ... this.
2122 (mi_interpreter_init): Adjust.
2124 * tui/tui-disasm.c: Include "progspace.h".
2125 (tui_set_disassem_content): Pass an address space to
2128 * NEWS: Mention multi-program debugging support. Mention new
2129 commands "add-inferior", "clone-inferior", "remove-inferior",
2130 "maint info program-spaces", and new option "set
2133 2009-10-19 Don Lee <don.lee@sunplusct.com>
2135 * score-tdep.c: Delete dead codes.
2137 2009-10-15 Michael Snyder <msnyder@vmware.com>
2139 * record.c (struct record_reg_entry): Replace ptr with union
2141 (struct record_mem_entry): Ditto.
2142 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
2143 (record_mem_alloc): Ditto.
2144 (record_reg_release): Don't free ptr if reg was stored in buf.
2145 (record_mem_release): Ditto.
2146 (record_get_loc): New function. Return a pointer to where the
2147 value (mem or reg) is to be stored.
2148 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
2149 (record_arch_list_add_mem): Ditto.
2150 (record_wait): Ditto.
2152 2009-10-16 Michael Eager <eager@eagercon.com>
2154 * microblaze-linux-tdep.c:
2155 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
2156 replace frame_pc_unwind with get_frame_address_in_block.
2157 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
2158 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
2160 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
2162 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
2163 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
2165 2009-10-15 Michael Eager <eager@eagercon.com>
2167 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
2168 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
2169 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
2170 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
2171 microblaze.h, and microblaze.isa.
2172 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
2173 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
2174 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
2175 * microblaze-linux-tdep.c: New.
2176 * microblaze-tdep.c: New.
2177 * microblaze-tdep.h: New.
2178 * NEWS: Announce Xilinx MicroBlaze support.
2180 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
2183 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
2184 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
2186 2009-10-15 Michael Snyder <msnyder@vmware.com>
2188 * record.c (record_insn_max_num): Make unsigned.
2189 (_initialize_record): Use uinteger instead of zinteger for
2190 set command, so that it will report "unlimited" for zero.
2192 2009-10-15 Michael Snyder <msnyder@vmware.com>
2194 * record.c (record_reg_alloc): New function.
2195 (record_reg_release): New function.
2196 (record_mem_alloc): New function.
2197 (record_mem_release): New function.
2198 (record_end_alloc): New function.
2199 (record_end_release): New function.
2200 (record_entry_release): New function.
2201 (record_list_release): Simplify, call record_entry_release.
2202 (record_list_release_next): Rename to record_list_release_following.
2203 Simplify and call record_entry_release.
2204 (record_list_release_first): Simplify, comment, and use
2205 record_entry_release.
2206 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
2207 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
2208 (record_arch_list_add_end): Simplify, call record_end_alloc.
2210 2009-10-14 Michael Snyder <msnyder@vmware.com>
2212 * record.c (record_list_release_first): Do not decrement
2214 (set_insn_num_max): Remove printf.
2215 Decrement record_insn_num in the loop.
2217 2009-10-14 Cary Coutant <ccoutant@google.com>
2219 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
2221 2009-10-14 Keith Seitz <keiths@redhat.com>
2223 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
2224 store_unsigned_integer.
2226 2009-10-14 Pedro Alves <pedro@codesourcery.com>
2228 * configure.ac (build_warnings): Add -Wunused-value.
2229 * configure: Regenerate.
2231 2009-10-14 Tristan Gingold <gingold@adacore.com>
2233 * solib-darwin.c: Remove trailing whitespaces.
2234 (darwin_dyld_version_ok): Fix typo.
2236 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
2238 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
2239 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
2240 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
2241 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
2242 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
2245 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
2247 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
2248 a Thumb entry point.
2249 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
2250 to single step into IT blocks.
2252 2009-10-13 Pedro Alves <pedro@codesourcery.com>
2254 * infcall.c (call_function_by_hand): Formatting.
2256 2009-10-13 Tristan Gingold <gingold@adacore.com>
2258 * solib-darwin.c: Add an empty line after comment for functions.
2259 (struct gdb_dyld_all_image_infos): Improve comment.
2260 (DYLD_VERSION): Removed and replaced by ...
2261 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
2262 (darwin_dyld_version_ok): New function.
2263 (darwin_load_image_infos): Call darwin_dyld_version_ok.
2264 (darwin_current_sos): Ditto.
2265 (darwin_solib_create_inferior_hook): Ditto.
2267 2009-10-13 Tristan Gingold <gingold@adacore.com>
2269 * machoread.c: Add an empty line after comment for functions.
2270 (oso_el_compare_name): New function.
2271 (macho_add_oso_symfile): New function.
2272 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
2273 and optimize accesses to libraries.
2275 2009-10-13 Tristan Gingold <gingold@adacore.com>
2277 * objfiles.c (objfile_has_symbols): New function.
2278 * objfiles.h (objfile_has_symbols): Add prototype.
2279 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
2280 objfile_has_symbols.
2281 (reread_symbols): Ditto.
2283 2009-10-12 Jiang Jilin <freephp@gmail.com>
2285 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
2286 instructions support.
2288 2009-10-11 Pedro Alves <pedro@codesourcery.com>
2290 * procfs.c (procfs_make_note_section): Go back to only outputing
2291 an NT_PSTATUS note when UNIXWARE is defined.
2293 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
2295 * features/xinclude.dtd: Correct EMPTY typo.
2297 2009-10-10 Michael Snyder <msnyder@vmware.com>
2299 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
2301 2009-10-10 Pedro Alves <pedro@codesourcery.com>
2303 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
2304 Put "break" statements on their own line.
2306 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2308 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
2309 we found no event while waiting for a specific LWP.
2310 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
2311 before anything else.
2313 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2315 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
2316 note when NEW_PROC_API is defined.
2318 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2320 * corelow.c (core_has_fake_pid): New.
2321 (core_close): Clear it.
2322 (add_to_thread_list): Fake a pid if one is not found on a Solaris
2323 core. Add the inferior here. Always add the thread, don't use
2325 (core_open): Don't add the main thread or the inferior here unless
2326 we find that the core had no .reg/NN sections.
2327 (get_core_register_section): Handle Solaris cores with fake pids.
2329 * corelow.c (add_to_thread_list): Fix typo.
2331 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
2334 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
2336 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2338 * i386-nat.c (i386_stopped_by_hwbp): Remove.
2340 2009-10-07 Joel Brobecker <brobecker@adacore.com>
2342 * NEWS: Update following the GDB 7.0 release.
2344 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
2346 ARI fix: OP eol rule.
2347 * doublest.c (floatformat_from_length): Avoid operator at end of line.
2348 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
2349 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
2350 * eval.c (evaluate_subexp_standard): Idem.
2351 * event-loop.c (create_timer, handle_timer_event): Idem.
2352 * expprint.c (print_subexp_standard): Idem.
2353 * f-exp.y (variable): Idem.
2354 * f-typeprint.c (f_print_type): Idem.
2356 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2358 ARI fix: OP eol rule.
2359 * blockframe.c (find_pc_partial_function): Avoid operator at end of
2361 * buildsym.c (find_symbol_in_list): Idem.
2362 (start_subfile, patch_subfile_names): Idem.
2363 * c-exp.y (variable, yylex): Idem.
2364 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
2365 * c-valprint.c (c_val_print): Idem.
2366 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
2367 * corelow.c (core_open): Idem.
2368 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
2369 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
2371 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2373 ARI fix: OP eol rule.
2374 * ada-exp.y (block_lookup): Avoid operator at end of line.
2375 * aix-thread.c (pd_enable): Idem.
2376 * alpha-tdep.c (alpha_next_pc): Idem.
2377 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
2378 (condition_true, coff_sym_is_thumb): Idem.
2380 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2384 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2387 * target.c (debug_to_thread_architecture): Replace %p by %s using
2388 host_address_to_string function.
2390 2009-10-06 Tristan Gingold <gingold@adacore.com>
2392 * darwin-nat.c: Add __TEXT __info_plist content.
2393 (darwin_attach_pid): Update error message.
2395 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2397 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
2399 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2401 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
2403 2009-10-05 Pedro Alves <pedro@codesourcery.com>
2406 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2407 * gdbinit.in: Set data-directory to @srcdir@.
2409 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2411 * NEWS: Mention non-stop mode.
2413 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2415 * gdbinit.in: Set data-directory to @srcdir@.
2417 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2419 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2420 (SYSCALL_SIGTRAP): New.
2421 (status_to_str): Adjust.
2422 (get_pending_status): Pending events in lp->waitstatus don't map
2423 to any signal. Simplify.
2424 (linux_handle_syscall_trap): New.
2425 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2426 events, use linux_ops->to_resume instead of direct ptrace with
2427 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2428 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2429 and clear the sysgood bit.
2430 (status_callback): Make it clearer and add comments.
2431 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2432 (linux_nat_filter_event): Handle syscall traps with
2433 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2434 check for storing siginfo to after handling extended statuses and
2435 syscall traps. Store status in the lwp object.
2436 (linux_wait_1): Don't swap the pending status out of the lwp
2437 object until after deciding we found an lwp with an interesting
2438 event. Requeue a new pending signal if we find one while getting
2439 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2442 * infrun.c (deal_with_syscall_event): Rename to ...
2443 (handle_syscall_event): ... this. Always context switch and set
2444 stop_pc, even if not catching the syscall. If not catching the
2445 syscall, always resume with keep_going.
2446 (handle_inferior_event): Adjust.
2448 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2450 Fix compatibility of --with-system-readline and readline-6.0+.
2451 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2453 * config.in: Regenerate.
2454 * configure: Regenerate.
2456 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2458 * MAINTAINERS: Move Don Lee to the correct section (Write After
2461 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2463 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2464 std::terminate breakpoints.
2466 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2468 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2469 Check first the descriptor memory is readable.
2471 2009-09-29 Tom Tromey <tromey@redhat.com>
2473 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2475 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2477 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2478 instead of CORE_ADDR for "amode".
2480 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2482 * ia64-tdep.c: Update the comments on how we insert/remove
2483 breakpoints for L-X instructions.
2484 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2485 Update the comments inside these functions.
2487 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2489 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2490 * gdbarch.c, gdbarch.h: Regenerate.
2491 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2492 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2494 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2495 (rs6000_gdbarch_init): Install it.
2497 * infrun.c (displaced_step_fixup): Use new callback to determine
2498 whether to "step" or "continue" displaced copy.
2499 (resume): Likewise. Do not call maybe_software_singlestep
2500 for displaced stepping.
2501 (maybe_software_singlestep): Do not handle displaced stepping.
2503 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2505 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2506 platforms that use function descriptors. Prefer to use function
2507 pointer types instead of function types.
2508 * linespec.c (decode_objc): Support function descriptors. Fully
2509 initialize SAL result.
2510 * objc-lang.c (find_methods): Support function descriptors.
2511 Do not require function symbol to point to text section.
2513 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2514 via a function pointer, use the descriptor it points to.
2516 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2518 Fix ia64 breakpoints in the L-X slot.
2519 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2520 New variable shadow_slotnum, use it appropriately instead of slotnum.
2521 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2522 whole remaining bundle. Error now on breakpoints requested for the
2523 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2525 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2526 appropriately instead of slotnum. Warn now on breakpoints requested
2527 for the slot 2 of L-X bundles. Better sanity check the requested slot
2528 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2529 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2530 appropriately instead of slotnum. Move *lenptr initialization before
2531 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2532 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2533 check the requested slot 1 of L-X bundles. Simplify the returned
2536 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2538 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2539 and the type of instruction before deciding which slot to save
2540 in the breakpoint shadown contents.
2542 2009-09-28 Doug Evans <dje@google.com>
2544 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2545 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2546 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2547 TRAP_IS_SYSCALL before passing value to caller.
2549 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2551 * valops.c (value_assign): Respect parent offset when
2552 assigning to a bitfield.
2554 2009-09-28 Hui Zhu <teawater@gmail.com>
2556 * i386-tdep.c (i386_process_record): Remove "0x" that
2559 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2561 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2562 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2563 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2564 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2565 (is_rsi, is_rie): New insn format decoder routines.
2566 (s390_displaced_step_fixup): New function.
2567 (s390_gdbarch_init): Install displaced stepping routines.
2569 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2571 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2572 Add linux-tdep.o to gdb_target_obs.
2573 (s390*-*-*): Likewise.
2575 2009-09-27 Don Lee <don.lee@sunplusct.com>
2577 * score-tdep.c: Comment out some simulator dependent codes.
2578 * score-tdep.h: Delete some simulator dependent macro definitions.
2580 2009-09-27 Hui Zhu <teawater@gmail.com>
2582 * record.c (record_open): Change "query" to "error".
2583 (cmd_record_stop): Change "query" to "printf_unfiltered".
2585 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2587 * i386-nat.c (i386_stopped_data_address): Also check that
2588 hitted watch register is not vacant.
2590 2009-09-25 Tom Tromey <tromey@redhat.com>
2593 * language.h (struct language_defn) <la_get_string>: Add
2594 'char_type' argument.
2595 (LA_GET_STRING): Likewise.
2596 (default_get_string, c_get_string): Update.
2597 * language.c (default_get_string): Add 'char_type' argument.
2598 * c-valprint.c (c_textual_element_type): Rename from
2599 textual_element_type. No longer static. Update callers.
2600 * c-lang.h (c_textual_element_type): Declare.
2601 * c-lang.c (c_get_string): Add 'char_type' argument.
2603 2009-09-25 Tom Tromey <tromey@redhat.com>
2605 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2607 (iconv): Rename 'ucs_flag'.
2608 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2609 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2611 (convert_ucn): Use UTF-32.
2613 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2615 * mi/gdb-mi.el: Remove file.
2617 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2619 * record.c (record_open, record_store_registers, record_xfer_partial):
2620 Replace calls to nquery by calls to query.
2622 2009-09-23 John Wright <john.wright@hp.com>
2625 * event-top.c (command_line_handler): Terminate linebuffer before
2628 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2630 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2632 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2634 * source.c (forget_cached_source_info): Clear last_source_visited.
2635 (init_last_source_visited): Delete.
2636 (directory_command): Do not clear last_source_visited. Call
2637 forget_cached_source_info only if required.
2638 (unset_substitute_path_command, set_substitute_path_command): Call
2639 forget_cached_source_info.
2640 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2641 init_last_source_visited.
2642 * defs.h (init_last_source_visited): Delete declaration.
2644 2009-09-22 Tom Tromey <tromey@redhat.com>
2647 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2648 (valpy_long): Likewise.
2650 2009-09-22 Tom Tromey <tromey@redhat.com>
2653 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2654 functions in EVAL_AVOID_SIDE_EFFECTS case.
2656 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2658 * MAINTAINERS: Add myself under Write After Approval.
2660 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2662 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2664 2009-09-18 Keith Seitz <keiths@redhat.com>
2666 * cp-support.h (cp_validate_operator): Declare new function.
2667 * cp-support.c (cp_validate_operator): New function.
2668 * linespec.c (decode_compound): For C++ check for a valid operator.
2670 2009-09-21 Keith Seitz <keiths@redhat.com>
2672 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2673 that a type is not an aggregate type.
2675 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2678 * python/py-function.c (fnpy_init): Use xstrdup.
2680 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2682 * doc/gdb.texinfo: Escape "{" and "}".
2684 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2688 * c-lang.c (c_printstr): Do not loop past options->print_max when
2689 iterating with wchar_iterate.
2691 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2693 * python/py-value.c (valpy_getitem): Test value before allowing
2694 subscript operation.
2696 2009-09-21 Hui Zhu <teawater@gmail.com>
2697 Michael Snyder <msnyder@vmware.com>
2699 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2701 (amd64_linux_syscall_record): Call
2702 amd64_all_but_ip_registers_record if syscall is
2704 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2705 AMD64_LINUX_frame_size): New macros.
2706 (amd64_linux_record_signal): New function.
2707 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2709 2009-09-21 Hui Zhu <teawater@gmail.com>
2710 Michael Snyder <msnyder@vmware.com>
2712 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2714 (i386_linux_intx80_sysenter_record): Call
2715 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2716 or sys_rt_sigreturn.
2717 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2718 (i386_linux_record_signal): New function.
2719 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2721 2009-09-21 Hui Zhu <teawater@gmail.com>
2722 Michael Snyder <msnyder@vmware.com>
2724 * record.c (record_end_entry): New struct.
2725 (record_type): Add end.
2726 (record_arch_list_add_end): Set rec->u.end.sigval to
2728 (record_message_args): New struct.
2729 (record_message): Call gdbarch_process_record_signal.
2730 (do_record_message): Add argument "signal".
2731 (record_resume): Ditto.
2732 (record_wait): Ditto. Check record_list->u.end.sigval
2735 2009-09-21 Hui Zhu <teawater@gmail.com>
2736 Michael Snyder <msnyder@vmware.com>
2738 * gdbarch.sh (process_record_signal): New interface.
2740 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2742 Checked in by Joel Brobecker <brobecker@gnat.com>
2743 * varobj.c (varobj_update): Initialize children_changed.
2745 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2747 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2750 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2752 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2753 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2754 * mi/mi-cmd-stack.c (enum what_to_list): New.
2755 (list_args_or_locals): Accept what_to_list parameter.
2756 Use 'variables' as output name of all are requested.
2757 (mi_cmd_stack_list_variables): New.
2758 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2760 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2762 * config/djgpp/fnchange.lst: Add missing edits.
2764 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2766 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2768 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2770 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2771 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2772 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2774 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2776 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2779 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2781 Fix a build failure on pa-hpux:
2782 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2783 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2784 introduced after field syscall_id inside struct target_waitstatus
2785 has been renamed into syscall_number.
2787 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2790 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2791 (GDB_DATADIR): This.
2792 (xml-syscall-install): Updated.
2794 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2796 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2797 * version.in: Bump version to 7.0.50.20090916-cvs.
2799 2009-09-15 Tom Tromey <tromey@redhat.com>
2801 * varobj.h (varobj_update_result_t) <new>: New field.
2802 (varobj_get_child_range, varobj_set_child_range): Declare.
2803 (varobj_list_children): Update.
2804 (varobj_enable_pretty_printing, varobj_has_more)
2805 (varobj_pretty_printed_p): Declare.
2806 * varobj.c (pretty_printing): New global.
2807 (varobj_enable_pretty_printing): New function.
2808 (struct varobj_root) <from, to, constructor, child_iter,
2809 saved_item>: New fields.
2810 (varobj_create): Don't call install_default_visualizer.
2811 (instantiate_pretty_printer): Don't use value_copy.
2812 (varobj_has_more): New function.
2813 (restrict_range): New function.
2814 (install_dynamic_child): Likewise.
2815 (dynamic_varobj_has_child_method): Likewise.
2816 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2817 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2819 (varobj_get_num_children): Call update_dynamic_varobj_children.
2820 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2821 result of update_dynamic_varobj_children. Don't call
2822 install_default_visualizer. Restrict result range.
2823 (varobj_add_child): Don't call install_default_visualizer.
2824 (varobj_pretty_printed_p): New function.
2825 (install_visualizer): Rewrite. Move earlier in file.
2826 (install_default_visualizer): Likewise.
2827 (construct_visualizer): New function.
2828 (install_new_value_visualizer): Likewise.
2829 (install_new_value): Don't call release_value. Special case
2830 pretty-printed objects. Use value_incref. Rearrange "changed"
2832 (varobj_get_child_range): New function.
2833 (varobj_set_child_range): Likewise.
2834 (varobj_set_visualizer): Rewrite.
2835 (varobj_update): Rewrite pretty-printing logic.
2836 (new_variable): Initialize new fields.
2837 (free_variable): Destroy new fields.
2838 (value_of_root): Copy 'from' and 'to'.
2839 (my_value_of_variable): Handle pretty-printers.
2840 (value_get_print_value): Rework pretty-printing logic.
2841 (cplus_describe_child): Don't use release_value.
2842 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2843 (mi_cmd_var_set_update_range): Declare.
2844 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2845 var-set-update-range.
2846 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2848 (mi_cmd_var_create): Emit "has_more" attribute.
2849 (mi_cmd_var_set_format): Plug memory leak.
2850 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2851 pretty-printed varobjs.
2852 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2853 Emit "has_more" attribute.
2854 (mi_cmd_var_evaluate_expression): Plug memory leak.
2855 (mi_cmd_var_assign): Likewise.
2856 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2857 "new_children" attributes.
2858 (mi_cmd_enable_pretty_printing): New function.
2859 (mi_cmd_var_set_update_range): Likewise.
2861 2009-09-15 Doug Evans <dje@google.com>
2863 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2865 (struct dwarf_stack_value): New struct.
2866 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2867 to struct dwarf_stack_value*.
2868 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2869 all uses updated. Add v.expr.in_stack_memory.
2870 (dwarf_expr_push): Update declaration.
2871 (dwarf_expr_fetch_in_stack_memory): Declare.
2872 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2873 size of stack value.
2874 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2875 (dwarf_expr_fetch_in_stack_memory): New function.
2876 (add_piece): Set in_stack_memory for non-literal values.
2877 (execute_stack_op): Allow ops to specify whether the value is on the
2879 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2880 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2881 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2882 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2883 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2885 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2886 to be on the program's stack.
2887 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2888 set_value_stack only for objects known to be in stack memory.
2889 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2890 all callers updated.
2892 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2894 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2896 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2897 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2898 * ada-lang.h (enum ada_operator): Move it to ...
2899 * ada-operator.inc: ... a new file.
2900 * expression.h (enum exp_opcode): Include ada-operator.inc.
2901 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2903 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2904 * dwarf2read.c (GDB_FORM_cached_string)
2905 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2906 (struct attribute <dwarf_form>): Reduce the bit width.
2907 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2908 (read_attribute_value <DW_FORM_string>)
2909 (read_attribute_value <DW_FORM_strp>): Initialize
2910 DW_STRING_IS_CANONICAL.
2911 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2912 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2913 GDB_FORM_cached_string.
2915 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2917 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2918 syscall name for the architecture.
2919 (amd64_linux_get_syscall_number): New function.
2920 (amd64_linux_init_abi): Register the correct functions for syscall
2921 catchpoint; set the correct syscall file name.
2922 * breakpoint.c: New include: xml-syscall.h.
2923 (set_raw_breakpoint_without_location): Setting the parameters
2924 for the catch syscall feature.
2925 (insert_catch_syscall): New.
2926 (remove_catch_syscall): New.
2927 (breakpoint_hit_catch_syscall): New.
2928 (print_it_catch_syscall): New.
2929 (print_one_catch_syscall): New.
2930 (print_mention_catch_syscall): New.
2931 (catch_syscall_breakpoint_ops): New.
2932 (syscall_catchpoint_p): New.
2933 (create_catchpoint_without_mention): New.
2934 (create_catchpoint): Modified in order to use
2935 create_catchpoint_without_mention.
2936 (create_syscall_event_catchpoint): New.
2937 (clean_up_filters): New.
2938 (catch_syscall_split_args): New.
2939 (catch_syscall_command_1): New.
2940 (delete_breakpoint): Add cleanup for catch syscall.
2941 (is_syscall_catchpoint_enabled): New.
2942 (catch_syscall_enabled): New.
2943 (catching_syscall_number): New.
2944 (catch_syscall_completer): New completer function.
2945 (add_catch_command): Add the completer function for catchpoints.
2946 * breakpoint.h (syscalls_to_be_caught): New vector.
2947 (catch_syscall_enabled): New.
2948 (catching_syscall_number): New.
2949 * gdbarch.c: Regenerated.
2950 * gdbarch.h: Regenerated.
2951 * gdbarch.sh: Add syscall catchpoint functions and structures.
2952 (get_syscall_number): New.
2953 (UNKNOWN_SYSCALL): New definition.
2954 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2955 to be made for ptrace() considering if we are catching syscalls
2957 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2958 syscall name for the architecture.
2959 (i386_linux_get_syscall_number): New.
2960 (i386_linux_init_abi): Register the correct functions for syscall
2961 catchpoint; set the correct syscall file name.
2962 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2963 (inf_child_target): Assign default values to target_ops.
2964 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2965 to be made for ptrace() considering if we are catching syscalls
2967 * inferior.h (struct inferior): Included new variables
2968 any_syscall_count, syscalls_counts and total_syscalls_count,
2969 used to keep track of requested syscall catchpoints.
2970 * infrun.c (resume): Add syscall catchpoint.
2971 (deal_with_syscall_event): New.
2972 (handle_inferior_event): Add syscall entry/return events.
2973 (inferior_has_called_syscall): New.
2974 * linux-nat.c: Define some helpful variables to track wether we have
2975 support for the needed ptrace option.
2976 (linux_test_for_tracesysgood): New.
2977 (linux_supports_tracesysgood): New.
2978 (linux_enable_tracesysgood): New.
2979 (linux_enable_event_reporting): Save the current used ptrace
2981 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2982 (linux_child_post_startup_inferior): Likewise.
2983 (linux_child_set_syscall_catchpoint): New function.
2984 (linux_handle_extended_wait): Handle the case which the inferior stops
2985 because it has called or returned from a syscall.
2986 (linux_target_install_ops): Install the necessary functions to handle
2987 syscall catchpoints.
2988 * linux-nat.h (struct lwp_info): Include syscall_state into the
2989 structure, which indicates if we are in a syscall entry or return.
2990 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2991 syscall filename for the arch.
2992 (ppc_linux_get_syscall_number): New.
2993 (ppc_linux_init_abi): Register the correct functions for syscall
2994 catchpoint; setting the correct name for the XML syscall file.
2995 * target.c (update_current_target): Update/copy functions related to
2997 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2999 * target.h (struct target_waitstatus): Add syscall number.
3000 (struct syscall): New struct to hold information about syscalls
3002 (struct target_ops): Add ops for syscall catchpoint.
3003 (inferior_has_called_syscall): New.
3004 (target_set_syscall_catchpoint): New.
3005 * xml-support.c (xml_fetch_content_from_file): New function,
3006 transferred from xml-tdesc.c.
3007 * xml-support.h (xml_fetch_content_from_file): New.
3008 * xml-tdesc.c (fetch_xml_from_file): Function removed;
3009 transferred to xml-support.c.
3010 (file_read_description_xml): Updated to use the new
3011 xml_fetch_content_from_file function.
3012 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
3014 * syscalls/amd64-linux.xml: New file containing information about
3015 syscalls for GNU/Linux systems that use amd64 architecture.
3016 * syscalls/i386-linux.xml: New file containing information about
3017 syscalls for GNU/Linux systems that use i386 architecture.
3018 * syscalls/ppc-linux.xml: New file containing information about
3019 syscalls for GNU/Linux systems that use PPC architecture.
3020 * syscalls/ppc64-linux.xml: New file containing information about
3021 syscalls for GNU/Linux systems that use PPC64 architecture.
3022 * xml-syscall.c: New file containing functions for manipulating
3023 syscall's XML files.
3024 * xml-syscall.h: New file, exporting the functions above mentioned.
3025 * Makefile.in: Support for relocatable GDB datadir and XML
3027 * NEWS: Added information about the catch syscall feature.
3029 2009-09-14 Doug Evans <dje@google.com>
3031 * target.c (memory_xfer_partial): Only update dcache after we know
3032 the write succeeded.
3034 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
3036 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
3038 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
3039 (lookup_minimal_symbol_by_pc): Adjust.
3041 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
3043 * objfiles.c (qsort_cmp): Remove asserts.
3044 (insert_section_p, filter_debuginfo_sections): New function.
3045 (filter_overlapping_sections): Likewise.
3046 (update_section_map): Adjust.
3048 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
3050 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
3051 method does not supply an ID. Assert that the result is not
3053 (outer_frame_id): New.
3054 (frame_id_p): Accept outer_frame_id.
3055 (frame_id_eq): Allow outer_frame_id to be equal to itself.
3056 (frame_find_by_id): Revert previous local workarounds.
3057 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
3058 * frame.h (null_frame_id, frame_id_p): Update comments.
3059 (outer_frame_id): Declare.
3060 * infrun.c (handle_inferior_event): Do not treat all steps from the
3061 outermost frame as subroutine calls.
3063 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
3064 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
3065 * ia64-tdep.c (ia64_frame_this_id): Likewise.
3066 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
3067 Use outer_frame_id instead of null_frame_id.
3068 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
3069 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
3070 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
3071 * thread.c (restore_selected_frame): Update comment and remove
3074 2009-09-11 Doug Evans <dje@google.com>
3076 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
3077 local addr_or_regnum.
3079 * objfiles.c (struct objfile_data): Delete member cleanup and replace
3081 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
3082 with save, free. All callers updated.
3083 (clear_objfile_data): Replace cleanup loop with separate save and
3085 * objfiles.h (register_objfile_data_with_cleanup): Update.
3086 * arm-tdep.c (arm_objfile_data_free): Renamed from
3087 arm_objfile_data_cleanup, all callers updated.
3088 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
3089 dwarf2_per_objfile_cleanup, all callers updated.
3090 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
3091 all callers updated.
3092 * python/py-type.c (save_objfile_types): Renamed from
3093 clean_up_objfile_types, all callers updated.
3095 2009-09-11 Tom Tromey <tromey@redhat.com>
3097 * dwarf2loc.c (struct piece_closure) <arch>: New field.
3098 (dwarf2_evaluate_loc_desc): Update.
3099 (dwarf2_loc_desc_needs_frame): Likewise.
3100 (allocate_piece_closure): Initialize new field.
3101 (read_pieced_value): Update.
3102 (write_pieced_value): Update.
3103 (copy_pieced_value_closure): Update.
3104 * dwarf2expr.h (enum dwarf_value_location): New.
3105 (struct dwarf_expr_context) <in_reg>: Remove.
3106 <location, len, data>: New fields.
3107 (struct dwarf_expr_piece) <in_reg, value>: Remove.
3108 <location, v>: New fields.
3109 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
3111 (require_composition): New function.
3112 (execute_stack_op): Update.
3113 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
3114 <DW_OP_reg0>: Set location, not in_reg.
3115 <DW_OP_regx>: Likewise. Use require_composition.
3116 <DW_OP_fbreg>: Update.
3117 <DW_OP_piece>: Likewise.
3118 * dwarf2-frame.c (execute_stack_op): Update.
3120 2009-09-10 Anthony Green <green@moxielogic.com>
3122 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
3125 2009-09-10 Michael Snyder <msnyder@vmware.com>
3127 * remote.c (PACKET_bc, PACKET_bs): New enums.
3128 (remote_protocol_features): Add ReverseStep, ReverseContinue.
3129 (remote_resume): Check for reverse capability.
3130 (_initialize_remote): Add packet config for "bs" and "bc" packets.
3131 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
3133 2009-09-10 Joel Brobecker <brobecker@adacore.com>
3135 * top.c (interactive_mode): New static variable.
3136 (show_interactive_mode): New function.
3137 (input_from_terminal_p): If interactive_mode is not auto, then
3138 use that rather than checking the stdin settings.
3139 (init_main): Add "set/show interactive-mode" command.
3140 * NEWS: Add entry for new "set/show interactive-mode" command.
3142 2009-09-10 Joel Brobecker <brobecker@adacore.com>
3144 * configure.ac: Fix the names of the python source and object files
3145 following the renaming done in an earlier change.
3146 * configure: Regenerate.
3148 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3150 Fix a build failure on AIX.
3151 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
3152 instead of relying on the to_sections/to_section_end target_ops
3153 field, since the latter have been removed in a previous patch.
3155 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
3157 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
3159 (py-frame.o): Renamed from python-frame.o. Updated references.
3160 (py-function.o): Renamed from python-function.o. Updated references.
3161 (py-objfile.o): Renamed from python-objfile.o. Updated references.
3162 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
3164 (py-type.o): Renamed from python-type.o. Updated references.
3165 (py-utils.o): Renamed from python-utils.o. Updated references.
3166 (py-value.o): Renamed from python-value.o. Updated references.
3167 * py-cmd.c: Renamed from python-cmd.c.
3168 * py-frame.c: Renamed from python-frame.c.
3169 * py-function.c: Renamed from python-function.c.
3170 * py-objfile.c: Renamed from python-objfile.c.
3171 * py-prettyprint.c: Renamed from python-prettyprint.c.
3172 * py-type.c: Renamed from python-type.c.
3173 * py-utils.c: Renamed from python-utils.c.
3174 * py-value.c: Renamed from python-value.c.
3176 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3178 Avoid quadratic behavior when computing the value of a register.
3179 * frame.c (frame_stash): New static constant.
3180 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
3182 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
3183 (frame_find_by_id): Search the frame stash first before walking all
3184 frames starting from te current_frame.
3185 (reinit_frame_stash): Add call to frame_stash_invalidate ();
3187 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3189 * block.c (contained_in): Return zero for nested functions.
3190 * blockframe.c (block_innermost_frame): Delete unreferenced local
3193 2009-09-08 Doug Evans <dje@google.com>
3195 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
3197 2009-09-08 Michael Snyder <msnyder@vmware.com>
3199 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
3200 to replace literal consts used in amd64-linux-tdep.c
3201 * linux-record.h (enum gdb_syscall): New enum consts, to replace
3202 literal consts used in amd64-linux-tdep.c and linux-record.c.
3203 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
3204 translate from native amd64 Linux syscall id to internal gdb id.
3205 (amd64_linux_syscall_record): Switch statement abstracted out
3206 and replaced with a call to amd64_canonicalize_syscall.
3207 * linux-record.c (record_linux_system_call): Replace literal
3208 consts with enum consts.
3209 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
3210 trivially translate from native i386 Linux syscalls to gdb syscalls.
3211 (i386_linux_intx80_sysenter_record):
3213 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3215 * gdb/Makefile.in (check//%): Parse 'config.status --version'
3216 output to recreate the configuration from the testsuite directory,
3217 rather than running 'config.status --recheck' from a different
3218 build directory. Let configure do the recursion rather than
3221 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3223 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
3226 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3228 * ia64-tdep.c (ia64_memory_insert_breakpoint)
3229 (ia64_memory_remove_breakpoint): Return immediately if any of memory
3230 reads fail. Do not combine the VAL values.
3232 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3234 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
3235 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
3236 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
3237 reading of SHADOW_CONTENTS to this memory state point of code. Update
3238 comment for the memory re-read.
3240 2009-09-07 Michael Snyder <msnyder@vmware.com>
3242 * record.c: Minor comment and white space fix-ups.
3244 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3246 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
3247 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
3248 Remove explicit clearing of TDEP fields.
3250 2009-09-06 Hui Zhu <teawater@gmail.com>
3252 * i386-tdep.c (i386_record_check_override): Deleted.
3253 (i386_record_lea_modrm): Ditto.
3254 (i386_process_record): Ditto.
3256 2009-09-05 Eli Zaretskii <eliz@gnu.org>
3258 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
3259 * config/djgpp/config.sed: Fix for Autoconf 2.64.
3261 2009-09-05 Hui Zhu <teawater@gmail.com>
3263 * i386-tdep.c (i386_record_s): Add orig_addr.
3264 (i386_record_check_override): New function.
3265 (i386_record_lea_modrm): Call i386_record_check_override.
3266 (i386_process_record): Ditto.
3268 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
3270 * dwarf2loc.c (struct piece_closure): New.
3271 (allocate_piece_closure): New function.
3272 (read_pieced_value): New function.
3273 (write_pieced_value): New function.
3274 (copy_pieced_value_closure): New function.
3275 (free_pieced_value_closure): New function.
3276 (pieced_value_funcs): Define.
3277 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
3278 described with pieces.
3280 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
3281 Richard Earnshaw <rearnsha@arm.com>
3283 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
3286 2009-09-02 Tom Tromey <tromey@redhat.com>
3288 * frame.h (frame_unwinder_is): Declare.
3289 * frame.c (frame_unwinder_is): New function.
3290 * dwarf2loc.c: Include dwarf2-frame.h.
3291 (dwarf_expr_frame_cfa): New function.
3292 (dwarf2_evaluate_loc_desc): Use it.
3293 (needs_frame_frame_cfa): New function.
3294 (dwarf2_loc_desc_needs_frame): Use it.
3295 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
3297 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
3299 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
3300 * dwarf2-frame.c (no_get_frame_cfa): New function.
3301 (execute_stack_op): Use it.
3302 (dwarf2_frame_cfa): New function.
3304 2009-09-02 Hui Zhu <teawater@gmail.com>
3306 * record.c (record_resume): Change "signal" to "siggnal".
3308 2009-09-01 Hui Zhu <teawater@gmail.com>
3310 * record.c (record_resume): Change "siggnal" to "signal".
3312 2009-09-01 Hui Zhu <teawater@gmail.com>
3314 * record.c (record_resume_siggnal): Deleted.
3315 (record_resume): Ditto.
3316 (record_wait): Change record_resume_siggnal to
3319 2009-08-31 Jacob Potter <jdpotter@google.com>
3320 Doug Evans <dje@google.com>
3322 Implement TARGET_OBJECT_STACK_MEMORY.
3323 * NEWS: Add note on new "set stack-cache" option.
3324 * corefile.c (read_stack): New function.
3325 * dcache.c (dcache_struct): New member ptid.
3326 (dcache_enable_p): Mark as obsolete.
3327 (show_dcache_enabled_p): Flag option as deprecated.
3328 (dcache_invalidate): Update ptid.
3329 (dcache_invalidate_line): New function.
3330 (dcache_read_line): No longer check cacheable attribute, stack
3331 accesses get cached despite attribute.
3332 (dcache_init): Set ptid.
3333 (dcache_xfer_memory): Flush cache if from different ptid than before.
3334 Update cache after write.
3335 (dcache_update): New function.
3336 (dcache_info): Report ptid.
3337 (_initialize_dcache): Update text for `remotecache' to indicate it
3339 * dcache.h (dcache_update): Declare.
3340 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
3342 * frame-unwind.c (frame_unwind_got_memory): Ditto.
3343 * gdbcore.h (read_stack): Declare.
3344 * memattr.c (mem_enable_command): Call target_dcache_invalidate
3345 instead of dcache_invalidate.
3346 (mem_disable_command, mem_delete_command): Ditto.
3347 * target.c (stack_cache_enabled_p_1): New static global.
3348 (stack_cache_enabled_p): New static global.
3349 (set_stack_cache_enabled_p): New function.
3350 (show_stack_cache_enabled_p): New function.
3351 (target_dcache): Make static.
3352 (target_dcache_invalidate): New function.
3353 (target_load, target_resume): Call target_dcache_invalidate
3354 instead of dcache_invalidate.
3355 (memory_xfer_partial): New arg object, all callers updated.
3356 Check for existing inferior before calling dcache routines.
3357 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
3358 (target_xfer_partial): Call memory_xfer_partial for
3359 TARGET_OBJECT_STACK_MEMORY.
3360 (target_read_stack): New function.
3361 (initialize_targets): Install new option `stack-cache'.
3362 * target.h: Remove #include of dcache.h.
3363 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
3364 (target_dcache): Delete.
3365 (target_dcache_invalidate): Declare.
3366 (target_read_stack): Declare.
3367 * top.c (prepare_execute_command): New function.
3368 (execute_command): Call prepare_execute_command
3369 instead of free_all_values.
3370 * top.h (prepare_execute_command): Declare.
3371 * valops.c (get_value_at): New function.
3372 (value_at): Guts moved to get_value_at.
3373 (value_at_lazy): Similarly.
3374 (value_fetch_lazy): Call read_stack for stack values.
3375 * value.c (struct value): New member `stack'.
3376 (value_stack, set_value_stack): New functions.
3377 * value.h (value_stack, set_value_stack): Declare.
3378 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
3379 instead of free_all_values.
3381 2009-08-29 Hui Zhu <teawater@gmail.com>
3383 * i386-tdep.c (i386_process_record): Fix the error of string
3384 ops instructions's handler.
3386 2009-08-28 Doug Evans <dje@google.com>
3388 * top.c (execute_command): Remove redundant comment.
3390 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
3394 * value.c (value_primitive_field): Do not save value_offset for
3396 (unpack_bits_as_long): Do not read an entire ULONGEST.
3398 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3400 Support constant DW_AT_data_member_location by GCC PR debug/40659.
3402 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
3403 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
3405 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
3406 (read_common_block <DW_AT_data_member_location>): New variable
3407 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3409 2009-08-28 Hui Zhu <teawater@gmail.com>
3411 * record.c (record_list_release_next): Change the first
3412 record_reg to record_end.
3414 2009-08-27 Doug Evans <dje@google.com>
3416 * value.c (free_all_values): Tweak comment.
3418 * NEWS: Add note on "info sharedlibrary".
3419 Remove note on "set print symbol-loading".
3420 * main.c (captured_main): Pass !batch for from_tty when calling
3421 symbol_file_add_main.
3422 * objfiles.h (objfile_has_partial_symbols): Declare.
3423 (objfile_has_full_symbols): Declare.
3424 * objfiles.c (objfile_has_partial_symbols): New function.
3425 (have_partial_symbols): Use it.
3426 (objfile_has_full_symbols): New function.
3427 (have_full_symbols): Use it.
3428 * solib.c: Include interps.h.
3429 (solib_read_symbols): Back out patch of 2008-07-10.
3430 Add test for info_verbose for symbol loading messages for
3431 consistency with symfile.c.
3432 (info_sharedlibrary_command): Handle optional parameter of regex of
3433 libraries to list. Inform user of libraries without debugging info.
3434 Rewrite to use ui_out routines to format output.
3435 * symfile.c (print_symbol_loading): Delete.
3436 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3437 Print "no debugging symbols found" only if from_tty || info_verbose;
3438 and only check file being loaded, not all files.
3439 (reread_symbols): Test file being loaded for whether it has symbols,
3441 (__initialize_symfile): Delete `set print symbol-loading'.
3442 * symfile.h (print_symbol_loading): Delete.
3444 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3446 * varobj.c (varobj_create): Error if the specified frame was not found
3449 2009-08-26 Michael Snyder <msnyder@vmware.com>
3451 * i386-tdep.c (i386_process_record): Break out of prefix loop
3452 if not amd64. Otherwise inc/dec instructions are lost.
3454 2009-08-25 Keith Seitz <keiths@redhat.com>
3456 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3458 (tokentab3): Add cxx_only for DOT_STAR.
3460 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3462 * inferior.c (print_inferior): Align columns left. Remove header
3463 for the the "current" column. Rename column "Id" to "Num".
3464 Rename column "PID" to "Description". Print if there's no selected
3467 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3469 Fix ia64 start crash when GDB built with -lmcheck.
3470 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3471 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3474 2009-08-24 Keith Seitz <keiths@redhat.com>
3476 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3477 (tokentab2): Add new token, DOT_STAR. Changed all users.
3479 2009-08-24 Keith Seitz <keiths@redhat.com>
3481 * symtab.c (default_make_symbol_completion_list): Keep
3482 ':', too, so that we can limit searches in namespaces
3485 2009-08-24 Tom Tromey <tromey@redhat.com>
3487 * python/python-value.c (valpy_richcompare): Don't return from
3490 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3492 * CONTRIBUTE: Bump documented Autoconf version.
3493 * configure.ac: Do not substitute datarootdir, htmldir,
3494 pdfdir, docdir. Do not process --with-datarootdir,
3495 --with-htmldir, --with-pdfdir, --with-docdir.
3496 * configure: Regenerate.
3498 * aclocal.m4: Regenerate.
3499 * config.in: Likewise.
3500 * configure: Likewise.
3501 * gnulib/Makefile.in: Likewise.
3503 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3504 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3506 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3508 * objfiles.h (gdb_bfd_ref): New prototype.
3509 * objfiles.c (gdb_bfd_ref): New function.
3510 (allocate_objfile): Call it.
3511 (gdb_bfd_unref): Adjust assertion.
3512 * solib.c (solib_map_sections): Add reference.
3513 (symbol_add_stub): Don't add reference here.
3514 * symfile.c (reread_symbols): Add reference.
3516 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3517 Doug Evans <dje@google.com>
3519 * jit.c (jit_event_handler): Use paddress to print target addresses.
3520 Wrap printf string in _().
3522 2009-08-21 Doug Evans <dje@google.com>
3524 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3525 (jit_read_code_entry, jit_register_code): Ditto.
3526 (jit_event_handler): Ditto.
3527 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3528 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3529 (jit_inferior_created_observer): Renamed from
3530 jit_inferior_created_hook1, all callers updated.
3531 * jit.h (jit_breakpoint_re_set): Declare.
3532 (jit_event_handler): Update prototype.
3533 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3534 of jit_inferior_created_hook.
3536 2009-08-21 Hui Zhu <teawater@gmail.com>
3538 * record.c (record_wait): Change the argument of
3539 record_beneath_to_wait to options.
3541 2009-08-20 Jacob Potter <jdpotter@google.com>
3543 Replace dcache with splay tree.
3544 Remove partially implemented writeback support.
3545 * dcache.c: Include splay-tree.h.
3546 (LINE_SIZE_POWER): Change from 5 to 6.
3547 (DCACHE_SIZE): Change from 64 to 4096.
3548 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3549 (state_chars): Delete.
3550 (struct dcache_block): Clean up; remove state and anydirty fields.
3551 (struct dcache_struct): Redefine as a splay tree and linked list.
3552 (last_cache): Make static.
3553 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3554 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3555 (dcache_write_line): Delete.
3556 (dcache_writeback): Delete.
3557 (dcache_peek_byte): Clean up; remove "invalid" state check.
3558 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3559 (dcache_splay_tree_compare): New function.
3560 (dcache_init, dcache_free): Rewrite for new cache structure.
3561 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3562 (dcache_print_line): New function.
3563 (dcache_info): Rewrite for new cache structure.
3564 (_initialize_dcache): Update "info dcache" help text.
3565 * dcache.h (dcache_xfer_memory): Update declaration.
3566 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3568 2009-08-19 Reid Kleckner <reid@kleckner.net>
3570 Add interface for JIT code generation.
3571 * NEWS: Announce JIT interface.
3572 * Makefile.in (SFILES): Add jit.c.
3573 (HFILES_NO_SRCDIR): Add jit.h.
3574 (COMMON_OBS): Add jit.o.
3577 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3579 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3580 (bpstat_what): Update event table for bp_jit_event.
3581 (print_it_typical): Added case for bp_jit_event.
3582 (print_one_breakpoint_location): Added case for bp_jit_event.
3583 (allocate_bp_location): Added case for bp_jit_event.
3584 (mention): Added case for bp_jit_event.
3585 (delete_command): Added case for bp_jit_event.
3586 (breakpoint_re_set_one): Added case for bp_jit_event.
3587 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3588 (create_jit_event_breakpoint): New.
3589 * infrun.c (handle_inferior_event): Add handler for jit event.
3590 (follow_exec): Add call to jit_inferior_created_hook.
3592 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3594 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3595 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3596 (union internalvar_data): Replace "scalar" member by "integer"
3598 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3599 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3600 (get_internalvar_integer): Likewise.
3601 (set_internalvar): Likewise.
3602 (set_internalvar_integer): Likewise.
3603 (preserve_one_internalvar): Likewise.
3604 (value_from_pointer): Handle typedef'd pointer types.
3606 2009-08-18 Tom Tromey <tromey@redhat.com>
3608 * utils.c (add_internal_problem_command): Free set_doc and
3610 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3611 * language.c (add_language): Free language_set_doc.
3613 2009-08-18 Tom Tromey <tromey@redhat.com>
3615 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3617 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3619 * symfile.c (reread_symbols): Call objfiles_changed *before*
3620 calling clear_symtab_users.
3622 2009-08-17 Michael Snyder <msnyder@vmware.com>
3624 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3625 (amd64_in_function_epilogue_p): New function.
3626 (amd64_epilogue_frame_sniffer): New function.
3627 (amd64_epilogue_frame_cache): New function.
3628 (amd64_epilogue_frame_this_id): New function.
3629 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3630 (amd64_init_abi): Hook the new unwinder.
3632 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3633 SVR4 method for skip_trampoline_code.
3635 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3637 * objfiles.c (objfile_relocate): Relocate the entry point before
3638 relocating the section offsets. Flush the section map before
3639 resetting breakpoints.
3641 2009-08-14 Doug Evans <dje@google.com>
3643 * symfile.c (find_separate_debug_file): Remove double free of
3646 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3648 * top.c (any_thread_of): Delete.
3649 (kill_or_detach): Use any_thread_of_process.
3650 * top.c (print_inferior_quit_action): New.
3651 (quit_confirm): Rewrite to print info about all inferiors.
3652 * target.c (dispose_inferior): New.
3653 (target_preopen): Use it.
3655 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3657 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3659 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3661 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3662 parameter to ui_file_xstrdup.
3663 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3664 * infrun.c (print_target_wait_results): Ditto.
3665 * language.c (add_language): Ditto.
3666 * linespec.c (cplusplus_error): Ditto.
3667 * remote.c (escape_buffer): Ditto.
3668 * typeprint.c (type_to_string): Ditto.
3669 * utils.c (error_stream): Ditto.
3670 * varobj.c (value_get_print_value): Ditto.
3671 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3672 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3674 * gdbarch.sh (verify_gdbarch): Ditto.
3675 * gdbarch.c: Regenerate.
3676 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3677 parameter to ui_file_xstrdup.
3678 * python/python-frame.c (frapy_str): Ditto.
3679 * python/python-type.c (typy_str): Use the length local instead of
3681 * python/python-value.c (valpy_str): Pass NULL as length parameter
3684 2009-08-13 Doug Evans <dje@google.com>
3686 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3687 instead of unsigned long.
3689 2009-08-13 Tom Tromey <tromey@redhat.com>
3691 * varobj.c (update_dynamic_varobj_children): Don't use
3693 * value.h: (preserve_one_value): Declare.
3694 (value_prepend_to_list, value_remove_from_list): Remove.
3695 * value.c (preserve_one_value): No longer static.
3696 (preserve_values): Call preserve_python_values.
3697 (value_prepend_to_list): Remove.
3698 (value_remove_from_list): Remove.
3699 * python/python.h (values_in_python): Don't declare.
3700 (preserve_python_values): Declare.
3701 * python/python-value.c (values_in_python): Change type. Move
3703 (struct value_object): Add struct tag.
3704 <next, prev>: New fields.
3705 (valpy_dealloc): Update.
3706 (note_value): New function.
3707 (valpy_new): Use value_incref, note_value.
3708 (preserve_python_values): New function.
3709 (valpy_positive): Don't use value_copy.
3710 (value_to_value_object): Use value_incref, note_value.
3711 (convert_value_from_python): Update comment.
3713 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3715 * remote.c (remote_pid_to_str): If printing a process id and we
3716 don't know what the remote pid could be, output "Remote target";
3717 otherwise, use normal_pid_to_str.
3719 2009-08-13 Tom Tromey <tromey@redhat.com>
3721 * language.h (longest_raw_hex_string): Remove unused declaration.
3723 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3727 * language.c (language, type, range, case_sensitive): Make const.
3728 (show_language_command): Don't call deprecated_show_value_hack.
3729 Special case "auto".
3730 (set_language_command): An unrecognized language is now an
3731 internal error instead of a user error. Don't call set_lang_str.
3732 (show_type_command): Don't call deprecated_show_value_hack.
3733 Special case "auto". Use warning.
3734 (set_type_command): An unrecognized type is now an internal error
3735 instead of a user error. Output type check mismatch with language
3736 here. Don't call set_type_str.
3737 (show_range_command): Don't call deprecated_show_value_hack.
3738 Special case "auto". Use warning.
3739 (set_range_command): An unrecognized range check is now an
3740 internal error instead of a warning. Output range check mismatch
3741 with language here. Don't call set_range_str.
3742 (show_case_command): Don't call deprecated_show_value_hack.
3743 Special case "auto". Use warning.
3744 (set_case_command): Don't call set_case_str. An unrecognized case
3745 check is now an internal error instead of a warning. Output range
3746 check mismatch with language here. Don't call set_case_str.
3747 (set_type_range_case): Don't call set_type_str, set_range_str or
3749 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3750 (add_language): Install or reinstall the "set language" command
3751 here, and make it an enum command. Build the enumeration and the
3752 help string from the current list of known languages.
3753 (_initialize_language): Don't install "set language" here. Make
3754 "set check type", "set check range" and "set case-sensitive" enum
3755 commands. Register the "auto" "local" and "unknown" languages in
3758 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3760 Revert 2009-08-07 changes for PR gdb/8869:
3762 * language.c (set_language_command): Strip whitespace.
3763 (set_type_command): Likewise.
3764 (set_range_command): Likewise.
3766 * language.c (language_completer): New function.
3767 (range_or_type_completer): New function.
3768 (case_completer): New function.
3769 (_initialize_language): Set completers.
3770 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3772 (add_setshow_string_noescape_cmd): Likewise.
3773 (add_setshow_integer_cmd): Likewise.
3774 (add_setshow_uinteger_cmd): Likewise.
3775 (add_setshow_zinteger_cmd): Likewise.
3776 (add_setshow_zuinteger_cmd): Likewise.
3777 * command.h (add_setshow_string_cmd,
3778 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3779 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3781 2009-08-12 Michael Snyder <msnyder@vmware.com>
3783 * remote.c (remote_add_inferior): Remove unused local.
3784 (remote_add_thread): Ditto.
3786 (remote_current_thread): Ditto.
3787 (remote_stop_ns): Ditto.
3788 (remote_parse_stop_reply): Ditto.
3789 (remote_get_pending_stop_replies): Ditto.
3790 (remote_wait_ns): Ditto.
3791 (remote_wait_as): Ditto.
3792 (send_g_packet): Ditto.
3793 (remote_fetch_registers): Ditto.
3794 (store_register_using_P): Ditto.
3795 (remote_store_registers): Ditto.
3796 (remote_remove_breakpoint): Ditto.
3797 (remote_write_qxfer): Ditto.
3798 (remote_read_qxfer): Ditto.
3800 2009-08-11 Tom Tromey <tromey@redhat.com>
3802 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3803 (dwarf2_loc_desc_needs_frame): Likewise.
3804 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3805 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3806 (make_cleanup_free_dwarf_expr_context): Likewise.
3807 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3809 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3811 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3812 * solib.c (symbol_add_stub): Likewise.
3813 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3815 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3817 * objfiles.c (qsort_cmp): Remove assert.
3818 (preferred_obj_section): New function.
3819 (update_section_map): Filter duplicates.
3821 2009-08-10 Tristan Gingold <gingold@adacore.com>
3823 * solib-darwin.c (find_program_interpreter): Simplify the code by
3824 looking up for the load_dylinker command instead of reading the
3825 corresponding (but deprecated) section.
3826 (darwin_solib_create_inferior_hook): Adjust: do not free the
3829 2009-08-10 Tristan Gingold <gingold@adacore.com>
3831 * i386-darwin-tdep.c (i386_m128_p): New function.
3832 (i386_darwin_arg_type_alignment): Ditto.
3833 (i386_darwin_push_dummy_call): Ditto.
3834 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3835 Adjust long_double size. Adjust pc offset in setjump buffer.
3837 2009-08-10 Hui Zhu <teawater@gmail.com>
3839 Add Linux AMD64 process record support.
3841 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3842 This struct has the argument for the function
3843 "record_linux_system_call".
3844 (amd64_linux_syscall_record): New function. Parse the
3845 system call instruction and call function
3846 "record_linux_system_call" to record execute log.
3847 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3848 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3850 2009-08-10 Hui Zhu <teawater@gmail.com>
3852 Add process record Linux system call 64 bits support.
3854 * linux-record.h (linux_record_tdep): Add size_pointer,
3855 size_size_t, size_iovec and arg6. Change the values of
3856 size_int, size_long and size_ulong to
3857 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3858 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3859 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3860 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3861 (i386_linux_intx80_sysenter_record): Add a check for system
3863 * linux-record.c (record_linux_system_call): Make this
3864 function support 64 bits.
3866 2009-08-10 Hui Zhu <teawater@gmail.com>
3868 Add AMD64 process record instruction set support.
3870 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3871 because the AMD64's registers order in GDB is not same with
3873 Add i386_syscall_record to be the syscall function handle
3875 (record_i386_regnum): Number for record_regmap.
3876 * i386-tdep.c (OT_QUAD): For 64 bits.
3877 (i386_record_s): Add rex_x, rex_b, rip_offset and
3878 popl_esp_hack for AMD64 instruction set. And regmap for
3880 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3882 (i386_record_lea_modrm): Ditto.
3883 (i386_record_push): New function. Record the execution log
3885 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3887 (i386_process_record): Support AMD64 instruction set.
3888 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3889 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3891 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3893 * bfd-target.c (struct target_bfd_data): New.
3894 (target_bfd_xfer_partial): Adjust to get at the section table from
3896 (target_bfd_get_section_table): Ditto.
3897 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3898 target_bfd_data structure, from the section table.
3899 (target_bfd_reopen): Store a struct target_bfd_data in the
3900 target_ops to_data field, instead of a target_section_table.
3902 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3903 Hui Zhu <teawater@gmail.com>
3905 * record.c (record_store_registers): Remove unused variable.
3907 2009-08-07 Tom Tromey <tromey@redhat.com>
3909 * language.c (set_language_command): Strip whitespace.
3910 (set_type_command): Likewise.
3911 (set_range_command): Likewise.
3913 2009-08-07 Tom Tromey <tromey@redhat.com>
3916 * language.c (language_completer): New function.
3917 (range_or_type_completer): New function.
3918 (case_completer): New function.
3919 (_initialize_language): Set completers.
3920 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3922 (add_setshow_string_noescape_cmd): Likewise.
3923 (add_setshow_integer_cmd): Likewise.
3924 (add_setshow_uinteger_cmd): Likewise.
3925 (add_setshow_zinteger_cmd): Likewise.
3926 (add_setshow_zuinteger_cmd): Likewise.
3927 * command.h (add_setshow_string_cmd,
3928 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3929 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3931 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3934 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3936 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3938 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3939 (struct dwarf2_cie_table): New.
3940 (struct dwarf2_fde): Remove 'next'.
3941 (struct dwarf2_fde_table): New.
3942 (struct comp_unit): Remove 'cie'.
3943 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3944 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3945 (add_cie, add_fde): Use array instead of linked list.
3946 (decode_frame_entry, decode_frame_entry_1): New parameters.
3947 (qsort_fde_cmp): New function.
3948 (dwarf2_build_frame_info): Adjust.
3950 2009-08-06 Don Lee <don.lee@sunplusct.com>
3952 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3953 * score-tdep.h: Ditto.
3955 * configure.tgt: Test do we have a simulator.
3956 * MAINTAINERS: Add myself under target score
3958 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3960 * utils.c (defaulted_query): Don't ask for confirmation if server
3963 2009-08-05 Tom Tromey <tromey@redhat.com>
3965 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3967 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3969 * objfiles.h (OBJF_KEEPBFD): Delete.
3970 (gdb_bfd_unref): New prototype.
3971 * objfiles.c (gdb_bfd_unref): New function.
3972 (free_objfile): Call gdb_bfd_unref.
3973 * solib.c (free_so): Likewise.
3974 (symbol_add_stub): Set refcount.
3976 2009-08-04 Hui Zhu <teawater@gmail.com>
3977 Michael Snyder <msnyder@vmware.com>
3979 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3980 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3981 (record_wait): Set 'mem_entry_not_accessible' flag if target
3982 memory not readable. Don't try to change target memory if
3983 'mem_entry_not_accessible' is set.
3985 2009-08-03 Richard Guenther <rguenther@suse.de>
3986 Jan Kratochvil <jan.kratochvil@redhat.com>
3988 Fix memory corruption on reread of file through a symbolic link.
3989 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3990 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3991 all the return paths.
3993 2009-08-03 Jim Ingham <jingham@apple.com>
3994 Vladimir Prus <vladimir@codesourcery.com>
3996 Implement -break-commands
3998 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3999 (commands_command): Use breakpoint_set_commands.
4000 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
4002 * mi/mi-cmds.h (mi_cmd_break_commands): New.
4003 * mi/mi-cmds.c: Register -break-commands.
4004 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
4005 (mi_command_line_array, mi_command_line_array_cnt)
4006 (mi_command_line_array_ptr): New.
4008 2009-08-03 Jim Ingham <jingham@apple.com>
4009 Vladimir Prus <vladimir@codesourcery.com>
4011 Refactor reading of commands
4013 * defs.h (read_command_lines_1): Declare.
4014 * cli/cli-script.c (read_next_line): Only return string,
4016 (process_next_line): New, extracted from read_next_line.
4017 (recurse_read_control_structure): Take a function pointer to the
4019 (get_command_line) Pass the read_next_line as reader function
4020 into recurse_read_control_structure.
4021 (read_command_lines_1): New, extracted from...
4022 (read_command_lines): ...here.
4024 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
4026 * procfs.c (proc_set_current_signal): Populate mysinfo before
4028 (proc_clear_current_signal): Likewise.
4029 (proc_set_watchpoint): Populate pwatch before copying it to arg.
4031 2009-07-31 Michael Snyder <msnyder@vmware.com>
4033 * remote.c (store_register_using_P): Call putpkt and getpkt
4034 directly instead of calling remote_send.
4035 (store_registers_using_G): Ditto.
4036 (fetch_register_using_p): Ditto.
4038 * remote.c (store_register_using_P): Make error msg more verbose.
4039 (store_registers_using_G): Ditto.
4040 (fetch_register_using_p): Ditto.
4042 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4044 * spu-tdep.c: Include "infcall.h".
4045 (spu_address_class_type_flags): New function.
4046 (spu_address_class_type_flags_to_name): Likewise.
4047 (spu_address_class_name_to_type_flags): Likewise.
4048 (spu_pointer_to_address): Handle __ea pointers.
4049 (spu_auto_flush_cache_p): New static variable.
4050 (spu_objfile_from_frame): New function.
4051 (flush_ea_cache, spu_attach_normal_stop): Likewise.
4052 (show_spu_auto_flush_cache): Likewise.
4053 (spu_gdbarch_init): Install address class handlers.
4054 (_initialize_spu_tdep): Attach to normal_stop observer.
4055 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
4058 * NEWS: Mention "set/show spu auto-flush-cache" commands.
4060 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4062 * spu-tdep.c: Include "block.h".
4063 (setspucmdlist, showspucmdlist): New static variables.
4064 (spu_stop_on_load_p): Likewise.
4065 (spu_catch_start): New function.
4066 (show_spu_command, set_spu_command): New functions.
4067 (show_spu_stop_on_load): Likewise.
4068 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
4069 Install "set spu" / "show spu" prefix command handler.
4070 Install "set spu stop-on-load" / "show spu stop-on-load" command.
4072 * NEWS: Mention "set/show spu stop-on-load" commands.
4074 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4076 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
4077 "arch-utils.h", and "spu-tdep.h".
4078 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
4079 New static variables.
4080 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
4081 (ppc_linux_spe_context_lookup): New function.
4082 (ppc_linux_spe_context_inferior_created): Likewise.
4083 (ppc_linux_spe_context_solib_loaded): Likewise.
4084 (ppc_linux_spe_context_solib_unloaded): Likewise.
4085 (ppc_linux_spe_context): Likewise.
4086 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
4087 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
4088 ppu2spu_unwind_register, ppu2spu_sniffer,
4089 ppu2spu_dealloc_cache): New functions.
4090 (ppu2spu_unwind): New static variable.
4091 (ppc_linux_init_abi): Install cross-architecture unwinder.
4092 (_initialize_ppc_linux_tdep): Attach to observers.
4094 * spu-tdep.c (struct spu2ppu_cache): New data type.
4095 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
4096 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
4097 (spu2ppu_unwind): New static variable.
4098 (spu_gdbarch_init): Install cross-architecture unwinder.
4100 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4102 * target.h (enum strata): New value arch_stratum.
4103 * target.c (target_require_runnable): Skip arch_stratum targets.
4105 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
4106 solib-spu.o and spu-multiarch.o to gdb_target_obs.
4107 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
4108 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
4110 * solib-spu.c: New file.
4111 * solib-spu.h: New file.
4112 * spu-multiarch.c: New file.
4114 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
4116 * spu-tdep.c (struct gdbarch_tdep): New member id.
4117 (spu_gdbarch_id): New function.
4118 (spu_lslr): New function.
4120 (spu_address_to_pointer): New function.
4121 (spu_pointer_to_address): Support SPU ID address encoding. Use
4122 spu_gdbarch_id and spu_lslr.
4123 (spu_integer_to_address): Likewise.
4124 (spu_frame_unwind_cache): Update for encoded addresses.
4125 (spu_unwind_pc, spu_unwind_sp): Likewise.
4126 (spu_read_pc, spu_write_pc): Likewise.
4127 (spu_push_dummy_call): Likewise.
4128 (spu_software_single_step): Likewise.
4129 (spu_get_longjmp_target): Likewise.
4130 (spu_overlay_update_osect): Likewise.
4132 (spu_dis_asm_print_address): New function.
4133 (gdb_print_insn_spu): Likewise.
4135 (spu_gdbarch_init): Store SPU ID in tdep structure.
4136 Install spu_address_to_pointer and gdb_print_insn_spu.
4138 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
4140 (ppc_linux_entry_point_addr): New static variable.
4141 (ppc_linux_inferior_created): New function.
4142 (ppc_linux_displaced_step_location): Likewise.
4143 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
4145 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
4147 * NEWS: Mention multi-architecture and Cell/B.E. debugging
4150 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4152 * linux-nat.c: Include <sys/vfs.h>.
4153 (SPUFS_MAGIC): Define.
4154 (spu_enumerate_spu_ids): New function.
4155 (linux_proc_xfer_spu): New function.
4156 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
4158 (iterate_over_spus): New function.
4159 (struct linux_spu_corefile_data): New data type.
4160 (linux_spu_corefile_callback): New function.
4161 (linux_spu_make_corefile_notes): New function.
4162 (linux_nat_make_corefile_notes): Call it.
4164 * corelow.c (struct spuid_list): New data type.
4165 (add_to_spuid_list): New function.
4166 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
4168 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4170 * features/Makefile: Allow sub-platform specific expedite settings.
4171 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
4172 (rs6000/powerpc-cell32l-expedite): Define.
4173 (rs6000/powerpc-cell64l-expedite): Likewise.
4174 * features/rs6000/powerpc-cell32l.xml: New file.
4175 * features/rs6000/powerpc-cell64l.xml: New file.
4176 * features/rs6000/powerpc-cell32l.c: New generated file.
4177 * features/rs6000/powerpc-cell64l.c: New generated file.
4179 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
4180 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
4182 * config/djgpp/fnchange.lst: Add mappings for new files.
4184 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
4185 (tdesc_powerpc_cell64l): Likewise.
4186 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
4187 and "features/rs6000/powerpc-cell64l.c".
4188 (_initialize_ppc_linux_tdep): Initialize target descriptions.
4189 (ppc_linux_spu_section): New function.
4190 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
4191 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
4192 (ppc_linux_read_description): Detect Cell/B.E. architecture.
4194 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
4195 if exec file is not PowerPC architecture.
4197 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4199 * features/gdb-target.dtd (target): Accept optional
4200 <compatible> elements.
4201 (compatible): Define element.
4203 * target-descriptions.h (tdesc_compatible_p): New.
4204 (tdesc_add_compatible): New.
4205 * target-descriptions.c (arch_p): New VEC_P type.
4206 (struct target_desc): New member compatible.
4207 (free_target_description): Handle it.
4208 (maint_print_c_tdesc_cmd): Likewise.
4209 (tdesc_compatible_p): New function.
4210 (tdesc_add_compatible): New function.
4212 * xml-tdesc.c (tdesc_end_compatible): New function.
4213 (target_children): Handle <compatible> element.
4215 * arch-utils.c (choose_architecture_for_target): Accept target
4216 description instead of BFD architecture as input. Query target
4217 description for compatible architectures.
4218 (gdbarch_info_fill): Update call.
4220 * NEWS: Mention <compatible> element of target descriptions.
4222 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4224 * breakpoint.c (remove_breakpoints): If removing one breakpoint
4225 location fails, still continue to remove other locations.
4226 (remove_hw_watchpoints): Likewise.
4227 (detach_breakpoints): Likewise.
4229 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4231 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
4232 (disable_breakpoints_before_startup): Add prototype.
4233 (enable_breakpoints_after_startup): Likewise.
4235 * breakpoint.c (executing_startup): New static variable.
4236 (describe_other_breakpoints): Handle bp_startup_disabled.
4237 (check_duplicates_for): Likewise.
4238 (disable_breakpoints_before_startup): New function.
4239 (enable_breakpoints_after_startup): New function.
4240 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
4241 if executing_startup flag is true.
4242 (break_command_really): Likewise.
4243 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
4245 2009-07-31 Julian Brown <julian@codesourcery.com>
4247 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
4249 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
4250 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
4251 (arm_linux_displaced_step_copy_insn): New.
4252 (arm_linux_init_abi): Initialise displaced stepping callbacks.
4253 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
4255 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
4256 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
4257 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
4258 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
4259 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
4260 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
4261 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
4262 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
4263 (cleanup_block_load_all, cleanup_block_store_pc)
4264 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
4265 (copy_undef, copy_unpred): New.
4266 (decode_misc_memhint_neon, decode_unconditional)
4267 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
4268 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
4269 (decode_svc_copro, arm_process_displaced_insn)
4270 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
4271 (arm_displaced_step_fixup): New.
4272 (arm_gdbarch_init): Initialise max insn length field.
4273 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
4275 (displaced_step_closure, pc_write_style): New.
4276 (arm_displaced_init_closure, displaced_read_reg)
4277 (arm_process_displaced_insn, arm_displaced_init_closure)
4278 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
4279 (arm_displaced_step_fixup): Add prototypes.
4281 2009-07-31 Pedro Alves <pedro@codesourcery.com>
4282 Julian Brown <julian@codesourcery.com>
4284 * infrun.c (displaced_step_fixup): If this is a software
4285 single-stepping arch, don't tell the target to single-step.
4286 (maybe_software_singlestep): Return 0 if we're using displaced
4288 (resume): If this is a software single-stepping arch, and
4289 displaced-stepping is enabled, use it for all single-step
4292 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4294 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
4295 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
4296 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
4297 (am--refresh): New rules.
4298 (stamp-h, config.status): List config.in and configure including
4300 * aclocal.m4: Regenerate.
4301 * configure: Regenerate.
4303 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
4305 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
4308 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
4310 * ia64-tdep.c (ia64_access_reg): Correct paddress.
4312 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4314 Replace public function varobj_list by all_root_varobjs iterator.
4315 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
4317 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
4318 Remove the variables rootlist, cr. New variable data.
4319 * varobj.c (rootcount, varobj_list): Remove.
4320 (install_variable, uninstall_variable): Remove the rootcount updates.
4321 (all_root_varobjs): New function.
4322 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
4323 (varobj_invalidate_iter): ... a new function.
4324 * varobj.h (varobj_list): Remove the prototype.
4325 (all_root_varobjs): New prototype.
4327 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
4330 * dbxread.c (read_dbx_symtab): Reduce stack use.
4332 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4334 Fix gcc-4.5 HEAD warnings.
4335 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
4336 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
4338 (yylex <"global constructors keyed to ">)
4339 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
4340 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
4341 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
4342 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
4345 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4347 * NEWS: Mention ARM VFP support.
4348 * target-descriptions.c (tdesc_register_type): Make public.
4349 (tdesc_unnumbered_register): New function.
4350 (tdesc_register_reggroup_p): Allow missing
4351 pseudo_register_reggroup_p.
4352 * target-descriptions.h (tdesc_register_type): Declare.
4353 (tdesc_unnumbered_register): Declare.
4354 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
4355 (arm_push_dummy_call): Use arm_neon_quad_write.
4356 (arm_neon_double_type, arm_neon_quad_type): New functions.
4357 (arm_register_type): Handle VFP and NEON registers. Override the
4358 types of double-precision registers for NEON. Disable FPA registers
4359 if they are not present.
4360 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
4361 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
4362 (arm_register_name): Handle VFP single and NEON quad registers.
4363 (arm_pseudo_read, arm_pseudo_write): New functions.
4364 (arm_gdbarch_init): Check for VFP and NEON in the target description.
4365 Assign numbers to double-precision registers. Register VFP and NEON
4366 pseudo registers. Remove a shadowed "i" variable.
4367 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
4369 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
4370 have_vfp_registers, have_vfp_pseudos, neon_double_type,
4373 * features/Makefile: Make expedite settings only architecture
4375 (WHICH): Add new ARM descriptions.
4376 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
4377 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
4378 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
4379 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
4380 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
4381 regformats/arm-with-vfpv3.dat: Generate.
4383 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4385 * infrun.c (handle_inferior_event): Clear trap_expected after
4386 stepping past a single-step breakpoint.
4388 2009-07-28 Joseph Myers <joseph@codesourcery.com>
4390 * arm-tdep.c (enum arm_vfp_cprc_base_type,
4391 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
4392 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
4393 arm_vfp_abi_for_function): New.
4394 (arm_push_dummy_call): Handle VFP ABI.
4395 (arm_extract_return_value, arm_store_return_value): Handle
4397 (arm_return_value): Handle VFP ABI.
4398 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
4401 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4403 * arch-utils.c (displaced_step_at_entry_point): Do not call
4404 gdbarch_convert_from_func_ptr_addr.
4405 * cris-tdep.c: Remove outdated comment.
4406 * infcall.c (call_function_by_hand): Do not call
4407 gdbarch_convert_from_func_ptr_addr after entry_point_address.
4408 * objfiles.c (entry_point_address): Call both
4409 gdbarch_convert_from_func_ptr_addr and
4410 gdbarch_addr_bits_remove.
4412 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4414 * nto-tdep.c (nto_thread_state_str): New array.
4415 (nto_extra_thread_info): New function definition.
4416 * nto-tdep.h (gdbthread.h): New include.
4417 (private_thread_info): New struct.
4418 (nto_extra_thread_info): New declaration.
4419 * nto-procfs.c (procfs_thread_alive): Properly check if
4420 thread is still alive.
4421 (update_thread_private_data_name, update_thread_private_data): New
4422 function definition.
4423 (procfs_find_new_threads): Fetch thread private data.
4424 (init_procfs_ops): Register to_extra_thread_info.
4426 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4428 * stack.c (backtrace_command_1): Remove dead check of NULL current
4431 2009-07-23 Keith Seitz <keiths@redhat.com>
4433 * source.c (forward_search_command): Don't fclose the stream,
4434 just run the cleanups.
4435 (reverse_search_command): Likewise.
4437 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4439 * symtab.c (search_symbols): Add QUIT.
4441 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4443 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4445 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4447 * objfiles.h (objfiles_changed): New prototype.
4448 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4449 (allocate_objfile, free_objfile): Must rebuild section map.
4450 (objfile_relocate): Likewise.
4451 (update_section_map, find_pc_section): Adjust.
4452 (set_objfiles_updated_on_exe_change): Remove.
4453 (set_objfiles_updated_on_solib_activity): Remove.
4454 (_initialize_objfiles): Remove.
4455 (objfiles_changed): New function.
4456 * symfile.c (reread_symbols): Call objfiles_changed.
4458 2009-07-22 Hui Zhu <teawater@gmail.com>
4460 * record.c (record_xfer_partial): Call error When nquery
4463 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4465 * objfiles.c (objfiles_updated_p): New variable.
4466 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4467 (find_pc_section): Use bsearch.
4468 (set_objfiles_updated_on_exe_change): New function.
4469 (set_objfiles_updated_on_solib_activity): New function.
4470 (_initialize_objfiles): New function.
4472 2009-07-21 Michael Eager <eager@eagercon.com>
4474 * features/rs6000/powerpc-405.xml: New.
4475 * rs6000-tdep.c: Add include & initialize for
4476 powerpc-405.c, add 405 to variants.
4477 * features/rs6000/powerpc-405.c: Generate.
4479 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4481 * utils.c (internal_vproblem): Always print failure message.
4483 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4484 Vladimir Prus <vladimir@codesourcery.com>
4486 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4487 (value_assign): Remove unnecessary FIXME. Honor the container
4488 type of bitfields if possible.
4489 * value.c (struct value): Add parent field.
4490 (value_parent): New function.
4491 (value_free): Free the parent also.
4492 (value_copy): Copy the parent also.
4493 (value_primitive_field): Do not read the contents of a lazy
4494 value to create a child bitfield value. Set bitpos and offset
4495 according to the container type if possible.
4496 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4497 field_type, bitpos, and bitsize instead of type and fieldno.
4498 (unpack_field_as_long): Use unpack_bits_as_long.
4499 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4501 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4503 * value.c (struct value): Add reference_count field.
4504 (allocate_value_lazy): Initialize reference_count.
4505 (value_incref): New function.
4506 (value_free): Check the reference count.
4507 * value.h (value_incref): New prototype.
4509 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4511 * utils.c (defaulted_query): Update comment and remove dead code.
4513 2009-07-20 Doug Evans <dje@google.com>
4515 Add support for "comdat types" from DWARF4.
4516 * dwarf2read.c (dwarf2_per_objfile): New member types,
4518 (TYPES_SECTION): New macro.
4519 (dwarf2_per_cu_data): Change size of length field from 30 bits
4520 to 29 bits. New member from_debug_types.
4521 (signatured_type): New struct.
4522 (struct attribute): New union member signatured_type.
4523 (DW_SIGNATURED_TYPE): New macro.
4524 (dwarf2_attr_no_follow): New function.
4525 (read_type_unit_scope): New function.
4526 (follow_die_ref_or_sig, follow_die_sig): New functions.
4527 (dwarf2_locate_sectoins): Handle .debug_types.
4528 (dwarf2_build_psymtabs): Read .debug_types.
4529 (read_type_comp_unit_head): New function.
4530 (hash_type_signature, eq_type_signature): New functions.
4531 (create_debug_types_hash_table): New function.
4532 (lookup_signatured_type): New function.
4533 (process_psymtab_comp_unit): Handle type units too.
4534 (process_type_comp_unit, build_type_psymtabs): New functions.
4535 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4536 (load_partial_comp_unit): Assert not called for a type unit.
4537 (skip_one_die): Handle DW_FORM_sig8.
4538 (queue_comp_unit): Don't call load_full_comp_unit here, or
4539 update read_in_chain.
4540 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4541 type units, or load_full_comp_unit for comp units after
4542 queue_comp_unit returns.
4543 (load_full_comp_unit): Assert not called for type units.
4544 (load_full_comp_unit): Update read_in_chain here.
4545 (process_die): Handle DW_TAG_type_unit.
4546 (read_structure_type): Look for signatured types.
4547 (read_enumeration_type): Ditto.
4548 (init_cu_die_reader): Handle .debug_types.
4549 (read_comp_unit): Assert hash not computed yet.
4550 (read_die_and_children): Expand debugging printf to handle .debug_types.
4551 (read_partial_die): Handle DW_TAG_type_unit:
4552 (find_patial_die): Handle .debug_types.
4553 (read_attribute_value): Handle DW_FORM_sig8.
4554 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4555 (die_containing_type): Ditto.
4556 (dwarf_tag_name): Handle DW_TAG_type_unit.
4557 (dwarf_attr_name): Handle DW_AT_signature.
4558 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4559 DW_FORM_flag_present, DW_FORM_sig8.
4560 (dump_die_shallow): Handlel DW_FORM_sig8.
4561 (maybe_queue_comp_unit): Change return type to int from void.
4562 All callers updated.
4563 (follow_die_ref): Handle .debug_types.
4564 (lookup_signatured_type_at_offset): New function.
4565 (read_signatured_type_at_offset): New function.
4566 (read_signatured_type): New function.
4568 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4570 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4571 if the macro is defined.
4573 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4575 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4577 (osabi): Define element.
4578 * features/mips-linux.xml (target): Add an osabi subelement set to
4580 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4581 write the architecture into $xmltarget. Store it in $xmlarch.
4582 Handle the 'osabi' type. Handle outputting the osabi element of
4583 the target description.
4584 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4585 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4587 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4588 * target-descriptions.c (struct target_desc) <osabi>: New field.
4589 (tdesc_osabi): New function.
4590 (set_tdesc_osabi): New function.
4591 * xml-tdesc.c: Include osabi.h.
4592 (tdesc_end_osabi): New.
4593 (target_children): Parse "osabi" elements.
4594 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4595 target description if the user didn't override it or it is not
4596 extractable from the bfd. If that still fails, fallback to the
4597 configured in default.
4598 * osabi.h (osabi_from_tdesc_string): Declare.
4599 * osabi.c (osabi_from_tdesc_string): New.
4600 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4603 * NEWS: Mention that target descriptions can now describe the
4606 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4608 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4609 * config.in, configure: Regenerate.
4610 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4612 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4614 * gnu-nat.c: Include "inf-child.h".
4615 (gnu_mourn_inferior): Use the passed in target_ops
4616 instead of the gnu_ops global.
4617 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4618 target_ops instead of the gnu_ops global.
4619 (gnu_can_run): Delete.
4620 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4622 (gnu_detach): Ditto.
4623 (gnu_prepare_to_store, gnu_open): Delete.
4624 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4626 (init_gnu_ops): Delete.
4628 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4629 * gnu-nat.h (gnu_target): Declare.
4630 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4632 (_initialize_i386gnu_nat): New.
4634 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4636 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4637 ending address offsets in location list entries as integers,
4640 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4642 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4643 cache every time before calling target_wait.
4644 (handle_inferior_event): Make static. Always reset waiton_ptid.
4645 Never call registers_changed.
4646 (prepare_to_wait): Do not invaliate registers or overlay cache
4647 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4648 to handle_inferior_event).
4649 (fetch_inferior_event): Remove check for always-true condition.
4651 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4653 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4654 2009-02-23 target_ops changes.
4656 2009-07-18 Michael Snyder <msnyder@vmware.com>
4658 * infrun.c (handle_inferior_event): Remove an execution_direction
4659 check in the "check for subroutine calls" test, and add some
4660 additional handling for reverse-stepping through shared libraries.
4662 2009-07-18 Anthony Green <green@moxielogic.com>
4664 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4665 parameter instead of frame_info.
4666 (moxie_frame_cache): Call moxie_analyze_prologue with different
4669 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4671 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4672 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4673 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4674 * solib-irix.c (_initialize_irix_solib): Likewise.
4675 * solib-null.c (_initialize_null_solib): Likewise.
4676 * solib-osf.c (_initialize_osf_solib): Likewise.
4677 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4678 * solib-som.c (_initialize_som_solib): Likewise.
4679 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4680 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4681 * solib-target.c (_initialize_solib_target): Likewise.
4683 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4685 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4687 2009-07-16 Doug Evans <dje@google.com>
4689 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4691 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4693 * linux-thread-db.c (thread_db_find_new_threads_silently):
4695 (try_thread_db_load_1): Call it.
4697 2009-07-15 Doug Evans <dje@google.com>
4699 Code reorg in preparation for adding comdat types support.
4700 * dwarf2read.c (struct die_reader_specs): New struct.
4701 (locate_pdi_sibling): New arg buffer. All callers updated.
4702 (load_partial_dies, read_partial_die): Ditto.
4703 (read_8_bytes): Change return type to ULONGEST.
4704 (read_comp_unit): Delete arg abfd. All callers updated.
4705 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4706 All callers updated.
4707 (read_die_and_children, read_die_and_siblings): Ditto.
4708 (read_full_die): Ditto. Move closer to callers.
4709 (skip_one_die): New arg buffer. All callers updated.
4710 (load_full_comp_unit): Change return type to void. All callers
4712 (partial_read_comp_unit_head): New args buffer, buffer_size.
4713 All callers updated.
4714 (process_psymtab_comp_unit): New function, split out from
4715 dwarf2_build_psymtabs_hard.
4716 (dwarf2_build_psymtabs_hard): Call it.
4717 (load_partial_comp_unit): Renamed from load_comp_unit.
4718 All callers updated.
4719 (skip_children): New arg buffer. All callers updated.
4720 (init_cu_die_reader): New function.
4721 (is_ref_attr): New function.
4722 (dwarf2_get_ref_die_offset): Call it.
4723 (alloc_one_comp_unit): New function.
4725 2009-07-14 Stan Shebs <stan@codesourcery.com>
4727 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4729 2009-07-14 Stan Shebs <stan@codesourcery.com>
4731 Conditional tracepoints.
4732 * ax-gdb.h (gen_eval_for_expr): Declare.
4733 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4734 and other comparisons.
4735 (gen_eval_for_expr): New function.
4736 (agent_eval_command): New maintenance command.
4737 (_initialize_ax_gdb): Define the command.
4738 * remote.c (struct remote_state): New field cond_tracepoints.
4739 (PACKET_ConditionalTracepoints): New packet config type.
4740 (remote_cond_tracepoint_feature): New function.
4741 (remote_protocol_features): Add ConditionalTracepoints.
4742 (remote_supports_cond_tracepoints): New function.
4743 (_initialize_remote): Add ConditionalTracepoints.
4744 * tracepoint.c (download_tracepoint): Add conditional.
4745 * NEWS: Mention conditional tracepoints.
4747 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4749 * objfiles.c (objfile_relocate): Do not relocate the same
4750 BLOCKVECTOR_MAP address map multiple times.
4752 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4754 * remote.c (process_stop_reply): Access expedited target registers
4757 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4759 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4760 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4761 addr_bit. Mask OFFSET by the ADDR_BIT width.
4763 2009-07-13 Anthony Green <green@moxielogic.com>
4765 * moxie-tdep.c (moxie_gdbarch_init): Call
4766 set_gdbarch_process_record.
4767 (moxie_process_record): New.
4768 (moxie_process_readu): New.
4770 2009-07-12 Michael Snyder <msnyder@vmware.com>
4772 * i386-tdep.c: Add a frame unwinder for function epilogues.
4773 (i386_in_function_epilogue_p): New function.
4774 (i386_epilogue_frame_sniffer): New function.
4775 (i386_epilogue_frame_cache): New function.
4776 (i386_epilogue_frame_this_id): New function.
4777 (i386_epilogue_frame_unwind): New struct frame_unwind.
4778 (i386_gdbarch_init): Hook the new unwinder.
4780 2009-07-11 Hui Zhu <teawater@gmail.com>
4782 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4783 to "disassemble" command to print the raw instructions in hex as
4784 well as in symbolic form.
4785 (init_cli_cmds): Ditto.
4786 (print_disassembly): Change "mixed" to "flags" to translate
4787 the behavior of disassemble.
4788 (disassemble_current_function): Ditto.
4789 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4790 * stack.c (gdb_disassembly_stub): Ditto.
4791 * disasm.c (do_mixed_source_and_assembly): Ditto.
4792 (do_mixed_source_and_assembly): Ditto.
4793 (do_assembly_only): Ditto.
4794 (gdb_disassembly): Ditto.
4795 (dump_insns): print the raw instructions in hex as well as in
4796 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4797 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4798 assembly if it and flags is true.
4799 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4800 the assembly if it and flags is true.
4801 (gdb_disassembly): Update extern.
4802 * NEWS: Document disassemble/r support.
4804 2009-07-10 Tom Tromey <tromey@redhat.com>
4806 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4807 * dwarf2expr.c: Likewise.
4808 * dwarf2loc.c: Likewise.
4809 * dwarf2read.c: Likewise.
4810 * sh-tdep.c: Likewise.
4811 * xtensa-tdep.c: Likewise.
4813 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4816 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4817 variables var, rootlist and cr to their local sub-block. Move the
4818 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4819 and do_cleanups calls to the common base block. Remove the zero NV
4822 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4824 * python/python-internal.h (apply_varobj_pretty_printer): Update
4826 (python_string_to_target_python_string): Add definition.
4827 * python/python-utils.c (unicode_to_encoded_python_string)
4828 (unicode_to_target_python_string)
4829 (python_string_to_target_python_string): New Functions.
4830 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4831 (print_string_repr): Refactor to logic to account for PyObject
4833 (apply_varobj_pretty_printer): Likewise.
4834 * python/python-value.c (valpy_string): Parse length keyword. Use
4835 length keyword in LA_GET_STRING.
4836 * varobj.c (value_get_print_value): Refactor logic to account for
4837 PyObject returned strings.
4838 * c-lang.c (c_get_string): If the length parameter is specified,
4839 use that. Return value in characters. Update comments.
4840 * language.h: Update c_get_string prototype comments.
4842 2009-07-09 Doug Evans <dje@google.com>
4844 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4845 to read_memory_unsigned_integer.
4847 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4849 Report error on inaccessible memory.
4850 * cli/cli-dump.c: Include gdbcore.h.
4851 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4853 2009-07-09 Hui Zhu <teawater@gmail.com>
4855 * solib.c (solib_bfd_open): Output a warning if solib's
4856 architecture is not compatible with inferior's architecture.
4858 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4859 Jan Kratochvil <jan.kratochvil@redhat.com>
4861 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4862 (target_thread_architecture): Refer to to_thread_architecture.
4864 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4866 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4868 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4870 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4872 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4874 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4876 2009-07-07 Tom Tromey <tromey@redhat.com>
4878 * c-lang.c (convert_octal): Only allow 3 octal digits.
4879 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4881 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4883 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4885 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4887 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4889 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4891 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4893 * cp-support.h (struct using_direct): Rename members inner and
4894 outer to import_src, and import_dest respectively.
4895 * cp-namespace.c (cp_add_using_directive): Update.
4896 (cp_add_using): Update.
4897 (cp_copy_usings): Update.
4898 (cp_lookup_symbol_namespace): Update.
4899 (cp_scan_for_anonymous_namespaces): Update.
4900 * cp-support.c (make_symbol_overload_list_using): Update.
4901 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4902 arguments from inner and outer to src and dest respectively.
4903 * cp-namespace.c (cp_add_using_directive): Ditto.
4904 (cp_add_using): Ditto.
4906 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4908 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4909 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4911 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4913 Fix hang in floating varobjs.
4915 * varobj.c (varobj_invalidate): Advance to next
4916 element when processing floating varobj.
4918 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4920 * varobj.c: Remove unnecessary include.
4922 2009-07-07 Tristan Gingold <gingold@adacore.com>
4924 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4925 Remove excServer.c target. Remove _all target.
4926 * darwin.defs: Removed.
4928 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4930 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4932 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4934 * source.c (find_and_open_source): Remove the `objfile' parameter.
4935 Update the function comment.
4936 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4937 find_and_open_source callers.
4939 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4941 * coff-pe-read.c (read_pe_exported_syms): Recognize
4942 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4945 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4947 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4948 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4951 2009-06-29 Tristan Gingold <gingold@adacore.com>
4953 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4954 (amd64_darwin_thread_state_num_regs)
4955 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4957 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4958 (darwin_dwarf_signal_frame_p): Make public.
4959 * amd64-darwin-tdep.c: New file with most chunks from
4961 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4962 (amd64_darwin_thread_state_reg_offset)
4963 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4964 * amd64-darwin-tdep.h: New file.
4965 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4966 if BFD64 is defined.
4967 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4969 (i386_darwin_store_inferior_registers): Ditto.
4970 (darwin_set_sstep): Ditto.
4971 (darwin_complete_target): Ditto.
4972 (amd64_darwin_sstep_at_sigreturn): Ditto.
4973 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4974 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4975 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4976 i386-darwin-tdep.c i386-darwin-nat.c
4977 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4979 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4981 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4982 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4983 (linux_fork_detach): Ditto.
4984 (delete_fork_command): Rename to ...
4985 (delete_checkpoint_command): ... this.
4986 (detach_fork_command): Rename to ...
4987 (detach_checkpoint_command): ... this.
4988 (info_forks_command): Rename to ...
4989 (info_checkpoints_command): ... this.
4990 (_initialize_linux_fork): Remove stale comments. Adjust.
4992 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4994 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4995 to the child process, enable event reporting on it. Don't handle
4996 checkpoints here. Instead, add the child fork to the lwp thread
4997 and inferior lists without clobbering the previous inferior. Let
4998 the thread_db layer learn about a new child process, even if
4999 following the parent.
5000 (linux_nat_switch_fork): Delete lwps of the current inferior only,
5001 instead of clearing the whole list. Use thread_change_ptid to
5002 give the core the illusion the new checkpoint is still the same
5003 inferior. Clear the register cache.
5004 (linux_handle_extended_wait): Handle checkpoints here.
5005 (linux_multi_process): Turn on.
5006 * linux-fork.c (struct fork_info) <pc>: Remove field.
5007 (init_fork_list): Do not delete the checkpoint from the inferior
5008 list (it is not there).
5009 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
5010 the new checkpoint's ptid to linux_nat_switch_fork.
5011 (fork_save_infrun_state): Make static. Don't stop the pc field of
5012 fork_info, it's gone.
5013 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
5014 inferior list, it's not there.
5015 (linux_fork_detach): Ditto.
5016 (delete_fork_command): Replace mention of fork/checkpoint by
5018 (detach_fork_command): Likewise. Don't delete the checkpoint from
5020 (info_forks_command): Adjust.
5021 (restore_detach_fork): Delete.
5022 (checkpointing_pid): New.
5023 (linux_fork_checkpointing_p): New.
5024 (save_detach_fork): Delete.
5025 (checkpoint_command): Delete temp_detach_fork. Don't remove
5026 breakpoints, that's a nop. Store the pid of the process we're
5027 checkpointing, and use make_cleanup_restore_integer to restore it.
5028 Don't reinsert breakpoints here.
5029 (process_command, fork_command): Delete.
5030 (restart_command): Update comments to only mention checkpoints,
5032 (_initialize_linux_fork): Delete "fork", "process", "info forks"
5034 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
5036 (linux_fork_checkpointing_p): Declare.
5037 * cli/cli-cmds.c (killlist): New.
5038 * cli/cli-cmds.h (killlist): Declare.
5039 * gdbcmd.h (killlist): Declare.
5040 * inferior.c: Include "gdbthread.h".
5041 (detach_inferior_command, kill_inferior_command)
5042 (inferior_command): New.
5043 (info_inferiors_command): Allow specifying a specific inferior id.
5044 (_initialize_inferiors): Register "inferior", "kill inferior" and
5045 "detach inferior" commands.
5046 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
5047 * gdbthread.h (any_thread_of_process): Declare.
5048 * thread.c (any_thread_of_process): New.
5050 * NEWS: Mention multi-inferior debugging. Mention 'info
5051 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
5053 (Removed commands): New section, mentioning that 'info forks',
5054 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
5056 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5058 * gdbarch.sh (current_gdbarch): Remove global variable.
5059 (find_arch_by_info): Remove, inline into ...
5060 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
5061 (deprecated_current_gdbarch_select_hack): Rename to ...
5062 (deprecated_target_gdbarch_select_hack): ... this. Do not set
5063 or access current_gdbarch.
5064 * gdbarch.c, gdbarch.h: Regenerate.
5066 * arch-utils.c (gdbarch_update_p): Update call.
5067 (set_gdbarch_from_file): Likewise.
5069 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5071 * defs.h (extract_signed_integer, extract_unsigned_integer,
5072 extract_long_unsigned_integer, store_signed_integer,
5073 store_unsigned_integer): Add BYTE_ORDER parameter.
5074 * findvar.c (extract_signed_integer, extract_unsigned_integer,
5075 extract_long_unsigned_integer, store_signed_integer,
5076 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
5077 instead of current_gdbarch.
5079 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
5080 read_memory_unsigned_integer, write_memory_signed_integer,
5081 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
5082 * corefile.c (struct captured_read_memory_integer_arguments): Add
5084 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
5085 struct captured_read_memory_integer_arguments.
5086 (do_captured_read_memory_integer): Pass it to read_memory_integer.
5087 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
5088 extract_signed_integer.
5089 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
5090 extract_unsigned_integer.
5091 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
5092 to store_signed_integer.
5093 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
5094 to store_unsigned_integer.
5096 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
5097 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
5098 Pass it to extract_unsigned_integer.
5101 Update calls to extract_signed_integer, extract_unsigned_integer,
5102 extract_long_unsigned_integer, store_signed_integer,
5103 store_unsigned_integer, read_memory_integer,
5104 read_memory_unsigned_integer, safe_read_memory_integer,
5105 write_memory_signed_integer, write_memory_unsigned_integer, and
5106 get_target_memory_unsigned to pass byte order:
5107 * ada-lang.c (ada_value_binop): Update.
5108 * ada-valprint.c (char_at): Update.
5109 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
5110 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
5111 alpha_extract_return_value, alpha_read_insn,
5112 alpha_get_longjmp_target): Update.
5113 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
5114 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
5115 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
5116 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
5117 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
5118 amd64_displaced_step_fixup): Update.
5119 * arm-linux-tdep.c (arm_linux_sigreturn_init,
5120 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
5121 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
5122 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
5123 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
5124 arm_return_value): Update.
5125 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
5126 * auxv.c (default_auxv_parse): Update.
5127 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
5128 avr_scan_prologue, avr_extract_return_value,
5129 avr_frame_prev_register, avr_push_dummy_call): Update.
5130 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
5131 bsd_uthread_wait, bsd_uthread_thread_alive,
5132 bsd_uthread_extra_thread_info): Update.
5133 * c-lang.c (c_printstr, print_wchar): Update.
5134 * cp-valprint.c (cp_print_class_member): Update.
5135 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
5136 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
5137 cris_extract_return_value, find_step_target, dip_prefix,
5138 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
5139 move_mem_to_reg_movem_op, get_data_from_address): Update.
5140 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
5141 * dwarf2-frame.c (execute_cfa_program): Update.
5142 * dwarf2loc.c (find_location_expression): Update.
5143 * dwarf2read.c (dwarf2_const_value): Update.
5144 * expprint.c (print_subexp_standard): Update.
5145 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
5146 unsigned_address_to_pointer, address_to_signed_pointer,
5147 read_var_value): Update.
5148 * frame.c (frame_unwind_register_signed,
5149 frame_unwind_register_unsigned, get_frame_memory_signed,
5150 get_frame_memory_unsigned): Update.
5151 * frame-unwind.c (frame_unwind_got_constant): Update.
5152 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
5153 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
5155 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
5156 frv_extract_return_value, find_func_descr,
5157 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
5158 * f-valprint.c (f_val_print): Update.
5159 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
5161 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
5162 h8300_push_dummy_call, h8300_extract_return_value,
5163 h8300h_extract_return_value, h8300_store_return_value,
5164 h8300h_store_return_value): Update.
5165 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
5166 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
5168 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
5169 hppa64_hpux_in_solib_call_trampoline,
5170 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
5171 hppa_hpux_sigtramp_frame_unwind_cache,
5172 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
5173 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
5174 hppa32_hpux_search_dummy_call_sequence,
5175 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
5176 hppa_hpux_unwind_adjust_stub): Update.
5177 * hppa-linux-tdep.c (insns_match_pattern,
5178 hppa_linux_find_global_pointer): Update.
5179 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
5180 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
5181 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
5182 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
5183 hppa_match_insns): Update.
5184 * hpux-thread.c (hpux_thread_fetch_registers): Update.
5185 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
5186 * i386-cygwin-tdep.c (core_process_module_section): Update.
5187 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
5188 amd64_darwin_sstep_at_sigreturn): Update.
5189 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
5190 amd64_darwin_sigcontext_addr): Likewise.
5191 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
5192 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
5193 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
5194 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
5195 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
5196 i386obsd_trapframe_cache): Update.
5197 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
5198 i386_analyze_frame_setup, i386_analyze_prologue,
5199 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
5200 i386_get_longjmp_target, i386_push_dummy_call,
5201 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
5202 i386_fetch_pointer_argument): Update.
5203 * i387-tdep.c (i387_supply_fsave): Update.
5204 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
5205 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
5206 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
5207 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
5208 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
5209 ia64_libunwind_frame_prev_register,
5210 ia64_libunwind_sigtramp_frame_this_id,
5211 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
5212 find_extant_func_descr, find_func_descr,
5213 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
5214 ia64_unwind_pc): Update.
5215 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
5216 iq2000_scan_prologue, iq2000_extract_return_value,
5217 iq2000_push_dummy_call): Update.
5218 * irix5nat.c (fill_gregset): Update.
5219 * jv-lang.c (evaluate_subexp_java): Update.
5220 * jv-valprint.c (java_value_print): Update.
5221 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
5222 lm32_extract_return_value, lm32_store_return_value): Update.
5223 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
5224 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
5225 m32c_m16c_pointer_to_address): Update.
5226 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
5227 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
5229 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
5230 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
5231 m68hc11_push_dummy_call): Update.
5232 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
5233 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
5235 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
5236 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
5237 m68k_get_longjmp_target): Update.
5238 * m88k-tdep.c (m88k_fetch_instruction): Update.
5239 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
5240 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
5241 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
5242 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
5243 mips64_linux_get_longjmp_target, mips64_fill_gregset,
5244 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
5245 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
5246 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
5247 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
5248 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
5249 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
5250 mips_integer_to_address): Update.
5251 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
5253 * monitor.c (monitor_supply_register, monitor_write_memory,
5254 monitor_read_memory_single): Update.
5255 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
5256 moxie_analyze_prologue): Update.
5257 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
5258 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
5259 mt_push_dummy_call): Update.
5260 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5261 read_objc_methlist_method, read_objc_object, read_objc_super,
5262 read_objc_class, find_implementation_from_class): Update.
5263 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
5264 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
5266 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
5267 ppcobsd_sigtramp_frame_cache): Update.
5268 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
5269 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
5270 ppc64_sysv_abi_return_value): Update.
5271 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
5272 * procfs.c (procfs_auxv_parse): Update.
5273 * p-valprint.c (pascal_val_print): Update.
5274 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
5275 regcache_raw_write_signed, regcache_raw_write_unsigned,
5276 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
5277 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
5278 * remote-m32r-sdi.c (m32r_fetch_register): Update.
5279 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
5281 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
5282 rs6000_convert_from_func_ptr_addr, branch_dest,
5283 rs6000_software_single_step): Update.
5284 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
5285 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
5286 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
5287 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
5288 rs6000_frame_cache): Update.
5289 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
5290 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
5291 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
5292 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
5293 * scm-exp.c (scm_lreadr): Update.
5294 * scm-lang.c (scm_get_field, scm_unpack): Update.
5295 * scm-valprint.c (scm_val_print): Update.
5296 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
5297 score_fetch_inst): Update.
5298 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
5299 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
5300 sh64_pseudo_register_read, sh64_pseudo_register_write,
5301 sh64_frame_prev_register): Update:
5302 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
5303 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
5304 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
5305 * solib-darwin.c (darwin_load_image_infos): Update.
5306 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
5307 find_canonical_descriptor_in_load_object): Update.
5308 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
5309 irix_open_symbol_file_object): Update.
5310 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
5311 som_current_sos, som_open_symbol_file_object): Update.
5312 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
5314 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
5315 solib_svr4_r_ldsomap): Update.
5316 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
5317 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
5318 sparc64obsd_collect_uthread): Update.
5319 * sparc64-tdep.c (sparc64_pseudo_register_read,
5320 sparc64_pseudo_register_write, sparc64_supply_gregset,
5321 sparc64_collect_gregset): Update.
5322 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
5323 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
5324 sparc32obsd_collect_uthread): Update.
5325 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
5326 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
5327 sparc_collect_rwindow): Update.
5328 * spu-linux-nat.c (parse_spufs_run): Update.
5329 * spu-tdep.c (spu_pseudo_register_read_spu,
5330 spu_pseudo_register_write_spu, spu_pointer_to_address,
5331 spu_analyze_prologue, spu_in_function_epilogue_p,
5332 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
5333 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
5334 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
5335 info_spu_dma_command, info_spu_proxydma_command): Update.
5336 * stack.c (print_frame_nameless_args, frame_info): Update.
5337 * symfile.c (read_target_long_array, simple_read_overlay_table,
5338 simple_read_overlay_region_table): Update.
5339 * target.c (debug_print_register): Update.
5340 * tramp-frame.c (tramp_frame_start): Update.
5341 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
5342 v850_extract_return_value, v850_store_return_value,
5343 * valarith.c (value_binop, value_bit_index): Update.
5344 * valops.c (value_cast): Update.
5345 * valprint.c (val_print_type_code_int, val_print_string,
5346 read_string): Update.
5347 * value.c (unpack_long, unpack_double, unpack_field_as_long,
5348 modify_field, pack_long): Update.
5349 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
5350 vax_skip_prologue): Update.
5351 * xstormy16-tdep.c (xstormy16_push_dummy_call,
5352 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
5353 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
5354 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
5355 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
5356 xtensa_pseudo_register_write, xtensa_frame_cache,
5357 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
5360 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
5361 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
5362 BYTE_ORDER parameter.
5363 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5365 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5366 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5367 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
5368 instead of current_gdbarch.
5369 (decimal_to_string, decimal_from_integral, decimal_from_floating,
5370 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
5371 Pass it to match_endianness.
5372 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5373 parameters. Pass them to match_endianness.
5374 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5375 Pass them to match_endianness.
5376 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5377 Pass them to match_endianness.
5378 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
5379 BYTE_ORDER_Y output parameters.
5380 (value_binop): Update call to value_args_as_decimal.
5382 Update calls to decimal_to_string, decimal_from_string,
5383 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
5384 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
5385 to pass/receive byte order:
5386 * c-exp.y (parse_number): Update.
5387 * printcmd.c (printf_command): Update.
5388 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
5389 value_equal, value_less): Update.
5390 * valops.c (value_cast, value_one): Update.
5391 * valprint.c (print_decimal_floating): Update.
5392 * value.c (unpack_long, unpack_double): Update.
5393 * python/python-value.c (valpy_nonzero): Update.
5396 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
5397 (printstr): Update calls to char_at.
5398 (ada_val_print_array): Likewise.
5399 * valprint.c (read_string): Add BYTE_ORDER parameter.
5400 (val_print_string): Update call to read_string.
5401 * c-lang.c (c_get_string): Likewise.
5402 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
5403 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
5404 Use it instead of current_gdbarch.
5405 * printcmd.c (printf_command): Update calls to target_wide_charset.
5406 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
5407 Pass to target_wide_charset. Use it instead of current_gdbarch.
5408 (classify_type): Add BYTE_ORDER parameter. Pass to
5409 charset_for_string_type. Allow NULL encoding pointer.
5410 (print_wchar): Add BYTE_ORDER parameter.
5411 (c_emit_char): Update calls to classify_type and print_wchar.
5412 (c_printchar, c_printstr): Likewise.
5415 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5416 * gdbarch.c, gdbarch.h: Regenerate.
5417 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5419 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5420 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5421 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5422 (rs6000_skip_trampoline_code): Update call.
5424 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5425 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5426 (alpha_read_insn): Add GDBARCH parameter.
5427 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5428 (alpha_register_to_value): Pass architecture to alpha_sts.
5429 (alpha_extract_return_value): Likewise.
5430 (alpha_value_to_register): Pass architecture to alpha_lds.
5431 (alpha_store_return_value): Likewise.
5432 (alpha_read_insn): Add GDBARCH parameter.
5433 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5434 (alpha_heuristic_proc_start): Likewise.
5435 (alpha_heuristic_frame_unwind_cache): Likewise.
5436 (alpha_next_pc): Likewise.
5437 (alpha_sigtramp_frame_this_id): Pass architecture to
5438 tdep->dynamic_sigtramp_offset callback.
5439 (alpha_sigtramp_frame_sniffer): Pass architecture to
5440 tdep->pc_in_sigtramp callback.
5441 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5442 (alphafbsd_sigtramp_offset): Likewise.
5443 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5444 parameter. Pass to alpha_read_insn.
5445 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5446 alpha_linux_sigtramp_offset_1.
5447 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5448 alpha_linux_sigtramp_offset.
5449 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5450 and alpha_linux_sigtramp_offset.
5451 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5452 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5453 alphanbsd_sigtramp_offset.
5454 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5455 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5457 (alphaobsd_sigcontext_addr): Pass architecture to
5458 alphaobsd_sigtramp_offset.
5459 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5462 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5463 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5464 (amd64_frame_cache): Likewise.
5466 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5467 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5468 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5469 * arm-wince-tdep.c: Include "frame.h".
5471 * avr-tdep.c (EXTRACT_INSN): Remove.
5472 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5473 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5474 (avr_frame_unwind_cache): Likewise.
5476 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5477 (find_step_target): Initialize it.
5478 (get_data_from_address): Add BYTE_ORDER parameter.
5479 (bdap_prefix): Pass byte order to get_data_from_address.
5480 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5481 (three_operand_add_sub_cmp_and_or_op): Likewise.
5482 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5484 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5485 (frv_linux_sigcontext_reg_addr): Pass architecture to
5486 frv_linux_pc_in_sigtramp.
5487 (frv_linux_sigtramp_frame_sniffer): Likewise.
5489 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5490 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5491 h8300_is_argument_spill.
5492 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5493 to h8300_analyze_prologue.
5495 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5496 in_solib_call_trampoline callback.
5497 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5498 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5500 (hppa64_push_dummy_call): Pass architecture to
5501 hppa64_convert_code_addr_to_fptr.
5502 (hppa_match_insns): Add GDBARCH parameter.
5503 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5505 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5506 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5507 hppa_match_insns_relaxed.
5508 (hppa_stub_unwind_sniffer): Pass architecture to
5509 tdep->in_solib_call_trampoline callback.
5510 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5511 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5512 hppa_hpux_search_pattern.
5513 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5514 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5515 Pass to insns_match_pattern.
5516 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5517 hppa_linux_sigtramp_find_sigcontext.
5518 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5519 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5520 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5522 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5523 (i386_analyze_frame_setup): Add GDBARCH parameter.
5524 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5525 i386_follow_jump and i386_analyze_frame_setup.
5526 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5527 and i386_follow_jump.
5528 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5529 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5530 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5531 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5532 frame to i386_pe_skip_trampoline_code.
5534 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5535 to sigcontext_register_address callback.
5536 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5537 (ia64_find_unwind_table): Pass architecture to
5538 ia64_find_global_pointer.
5539 (find_extant_func_descr): Add GDBARCH parameter.
5540 (find_func_descr): Pass architecture to find_extant_func_descr
5541 and ia64_find_global_pointer.
5542 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5543 tdep->sigcontext_register_address callback.
5544 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5547 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5548 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5550 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5551 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5552 lm32_analyze_prologue.
5554 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5555 (m32r_skip_prologue): Pass architecture to decode_prologue.
5557 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5558 (m68hc11_scan_prologue): Pass architecture to
5559 m68hc11_analyze_instruction.
5561 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5562 (m68k_analyze_prologue): Pass architecture to
5563 m68k_analyze_frame_setup.
5565 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5566 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5567 to m88k_fetch_instruction.
5568 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5569 (m88k_frame_cache): Likewise.
5571 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5572 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5574 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5575 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5576 (deal_with_atomic_sequence): Likewise.
5577 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5578 (mips16_scan_prologue): Likewise.
5579 (mips32_scan_prologue): Likewise.
5580 (mips16_in_function_epilogue_p): Likewise.
5581 (mips32_in_function_epilogue_p): Likewise.
5582 (mips_about_to_return): Likewise.
5583 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5584 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5585 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5586 and mips32_scan_prologue.
5587 (mips_in_function_epilogue_p): Pass architecture to
5588 mips16_in_function_epilogue_p and
5589 mips32_in_function_epilogue_p.
5590 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5591 and mips_about_to_return.
5592 (mips_skip_mips16_trampoline_code): Pass architecture to
5593 mips_fetch_instruction.
5594 (fetch_mips_16): Add GDBARCH parameter.
5595 (mips16_next_pc): Pass architecture to fetch_mips_16.
5596 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5599 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5600 read_objc_methlist_method, read_objc_object, read_objc_super,
5601 read_objc_class): Add GDBARCH parameter.
5602 (find_implementation_from_class): Add GDBARCH parameter, pass
5603 to read_objc_class, read_objc_methlist_nmethods, and
5604 read_objc_methlist_method.
5605 (find_implementation): Add GDBARCH parameter, pass to
5606 read_objc_object and find_implementation_from_class.
5607 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5608 to find_implementation.
5609 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5610 architecture to read_objc_super and find_implementation_from_class.
5612 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5613 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5614 ppc64_standard_linkage3_target): Pass architecture to
5615 ppc64_desc_entry_point.
5616 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5617 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5618 (rs6000_fetch_instruction): Add GDBARCH parameter.
5619 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5620 rs6000_fetch_instruction.
5621 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5623 * remote-mips.c (mips_store_word): Return old_contents as host
5624 integer value instead of target bytes.
5626 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5627 (s390_analyze_prologue): Initialize it.
5628 (extend_simple_arg): Add GDBARCH parameter.
5629 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5631 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5632 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5633 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5634 * scm-valprint.c (scm_scmval_print): Likewise.
5635 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5638 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5639 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5640 look_for_args_moves.
5641 (sh64_skip_prologue): Pass architecture to
5642 sh64_skip_prologue_hard_way.
5643 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5644 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5645 (sh_frame_cache): Likewise.
5647 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5648 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5649 Pass architecture to extract_mips_address.
5651 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5652 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5653 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5654 to sparc_fetch_wcookie.
5655 (sparc32_frame_prev_register): Likewise.
5656 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5657 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5658 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5660 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5661 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5662 (spu_virtual_frame_pointer): Likewise.
5663 (spu_frame_unwind_cache): Likewise.
5664 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5665 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5666 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5667 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5668 to info_spu_dma_cmdlist.
5670 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5671 (simple_read_overlay_table, simple_read_overlay_region_table,
5672 simple_overlay_update_1): Pass architecture to read_target_long_array.
5674 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5675 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5677 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5679 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5680 to xstormy16_analyze_prologue.
5681 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5682 (xstormy16_find_jmp_table_entry): Likewise.
5683 (xstormy16_skip_trampoline_code): Pass architecture to
5684 xstormy16_resolve_jmp_table_entry.
5685 (xstormy16_pointer_to_address): Likewise.
5686 (xstormy16_address_to_pointer): Pass architecture to
5687 xstormy16_find_jmp_table_entry.
5689 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5690 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5692 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5693 (xtensa_skip_prologue): Likewise.
5695 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5697 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5698 (paddress): Add GDBARCH parameter.
5699 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5700 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5701 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5702 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5703 use it instead of current_gdbarch.
5705 Update calls to ui_out_field_core_addr to pass architecture:
5706 * ada-lang.c (print_one_exception): Update.
5707 * breakpoint.c (print_one_breakpoint_location,
5708 print_one_exception_catchpoint): Update.
5709 * disasm.c (dump_insns): Update.
5710 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5711 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5712 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5713 (mi_cmd_symbol_list_lines): Update.
5714 * stack.c (print_frame_info, print_frame): Update.
5716 Update callers of paddress to pass architecture:
5717 * ada-tasks.c (info_task): Update.
5718 * ada-valprint.c (ada_val_print_1): Update.
5719 * annotate.c (annotate_source, annotate_frame_begin): Update.
5720 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5722 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5724 * corefile.c (memory_error): Update.
5725 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5726 * disasm.c (dis_asm_print_address): Update.
5727 * exec.c (print_section_info): Update.
5728 * f-valprint.c (f_val_print): Update.
5729 * infcmd.c: Include "arch-utils.h".
5730 (jump_command, program_info): Update.
5731 * linux-fork.c: Include "arch-utils.h".
5732 (info_forks_command): Update.
5733 * m2-valprint.c (print_function_pointer_address,
5734 print_unpacked_pointer, print_variable_at_address,
5735 m2_val_print): Update.
5736 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5738 * printcmd.c (print_address, print_address_demangle, address_info):
5740 * p-valprint.c (pascal_val_print): Update.
5741 * source.c: Include "arch-utils.h".
5742 (line_info): Update.
5743 * stack.c (frame_info, print_block_frame_labels): Update.
5744 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5745 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5746 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5747 maintenance_check_symtabs): Update.
5748 * symtab.c (find_pc_sect_symtab): Update.
5749 * target.c (deprecated_debug_xfer_memory): Update.
5750 * tracepoint.c (scope_info): Update.
5751 * tui/tui-stack.c (tui_make_status_line): Update.
5752 * valprint.c (val_print_string): Update.
5754 Update callers of paddr_nz to use paddress instead (keeping
5755 user-visible output identical):
5756 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5757 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5758 amd64_displaced_step_fixup): Update.
5759 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5760 * auxv.c (fprint_target_auxv): Update.
5761 * breakpoint.c (insert_single_step_breakpoint): Update.
5762 * buildsym.c (finish_block): Update.
5763 * cli/cli-dump.c (restore_section_callback): Update.
5764 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5765 * frame.c (frame_unwind_register_value): Update.
5766 * gcore.c (gcore_create_callback): Update.
5767 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5768 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5769 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5770 i386_process_record): Update.
5771 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5772 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5773 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5774 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5775 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5776 insert_longjmp_resume_breakpoint): Update.
5777 * linux-nat.c (linux_nat_find_memory_regions): Update.
5778 * linux-record.c (record_linux_system_call): Update.
5779 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5780 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5781 mips_o64_push_dummy_call): Update.
5782 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5783 * record.c (record_arch_list_add_mem, record_wait,
5784 record_xfer_partial): Update.
5785 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5786 mips_common_breakpoint): Update.
5787 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5788 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5789 * solib-som.c (som_current_sos): Update.
5790 * symfile.c (load_progress, generic_load): Update.
5791 * symfile-mem.c (add_vsyscall_page): Update.
5792 * valops.c (value_fetch_lazy): Update.
5793 * windows-tdep.c (windows_xfer_shared_library): Update.
5795 Update callers of paddr_nz to use paddress instead (changing
5796 user-visible output to make it more correct):
5797 * dwarf2loc.c (locexpr_describe_location): Update.
5798 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5799 ia64_memory_remove_breakpoint): Update.
5800 * jv-valprint.c (java_value_print): Update.
5801 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5802 * monitor.c (monitor_read_memory): Update.
5804 Update callers of paddr to use paddress instead (changing
5805 user-visible output to make it more correct):
5806 * arm-tdep.c (arm_push_dummy_call): Update.
5807 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5808 create_breakpoint): Update.
5809 * darwin-nat-info.c (darwin_debug_regions): Update.
5810 * dcache.c (dcache_info): Update.
5811 * dsrec.c (load_srec, make_srec): Update.
5812 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5813 dwarf2_frame_cache): Update.
5814 * gcore.c (gcore_copy_callback): Update.
5815 * gnu-nat.c (gnu_xfer_memory): Update.
5816 * mips-linux-nat.c (mips_show_dr): Update.
5817 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5818 monitor_remove_breakpoint): Update.
5819 * remote.c (compare_sections_command): Update.
5820 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5821 m32r_remove_breakpoint, m32r_insert_watchpoint,
5822 m32r_remove_watchpoint): Update.
5823 * sol-thread.c (info_cb): Update.
5824 * symfile.c (load_progress): Update.
5826 Update callers of paddress or paddr_nz to use hex_string instead
5827 (changes output of internal/error/debug messages only):
5828 * dwarf2read.c (dump_die_shallow): Update.
5829 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5830 get_frame_func, create_new_frame): Update.
5831 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5832 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5833 ia64_get_dyn_info_list): Update.
5834 * maint.c (maintenance_translate_address): Update.
5835 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5836 * target.c (target_flash_erase): Update.
5838 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5839 using an appropriate address size. Remove use of strlen_paddr.
5840 * exec.c (exec_files_info): Update.
5841 * i386-nat.c (i386_show_dr): Update.
5842 * remote.c (remote_flash_erase): Update.
5843 * m32r-rom.c (m32r_load_section): Update.
5844 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5845 * remote.c (remote_check_symbols, remote_search_memory): Update.
5846 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5847 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5848 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5849 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5850 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5851 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5852 sh_dsp_show_regs): Update.
5853 * xcoffsolib.c (sharedlibrary_command): Update.
5856 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5857 Use hex_string_custom instead of paddr.
5858 (print_bfd_section_info): Pass address size.
5859 (print_objfile_section_info): Likewise.
5861 * annotate.h (annotate_source): Add GDBARCH parameter.
5862 (annotate_frame_begin): Likewise.
5863 * annotate.c (annotate_source): Add GDBARCH parameter.
5864 (annotate_frame_begin): Likewise.
5865 * source.c (identify_source_line): Update call to annotate_source.
5866 * stack.c (print_frame_info, print_frame): Update call to
5867 annotate_frame_begin.
5869 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5870 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5872 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5873 (print_frame_label_vars): Update call.
5875 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5876 (dump_psymtab): Update call to print_partial_symbols.
5877 (struct print_symbol_args): Add GDBARCH member.
5878 (dump_symtab_1): Set print_symbol_args architecture member.
5879 (print_symbol): Use it.
5881 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5883 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5884 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5885 (core_process_module_section): Pass architecture from cpms_data to
5886 windows_xfer_shared_library.
5887 (windows_core_xfer_shared_libraries): Initialize cmps_data
5888 architecture member.
5889 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5890 to windows_xfer_shared_library.
5892 * defs.h (print_address): Add GDBARCH parameter.
5893 * printcmd.c (print_address): Add GDBARCH parameter.
5894 (print_scalar_formatted, do_examine): Update call.
5895 * findcmd.c (find_command): Update call.
5896 * tracepoint.c: Include "arch-utils.h".
5897 (trace_find_line_command): Update call.
5898 * tui/tui-disasm.c (tui_disassemble): Update call.
5900 * value.h (print_address_demangle): Add GDBARCH parameter.
5901 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5902 * c-valprint.c (print_function_pointer_address, c_val_print):
5904 * f-valprint.c (f_val_print): Update call.
5905 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5906 * jv-valprint.c (java_val_print): Update call.
5907 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5909 * p-valprint.c (pascal_val_print): Update call.
5911 * disasm.c (gdb_disassemble_info): Install architecture into
5912 di.application_data field.
5914 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5916 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5917 (gdb_print_insn): Likewise.
5918 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5920 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5922 (do_assembly_only): Likewise.
5923 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5924 current_gdbarch. Pass to subroutines.
5925 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5928 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5929 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5930 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5931 (print_frame_info): Pass architecture to do_gdb_disassembly.
5933 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5935 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5936 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5938 * cli/cli-cmds.c: Include "arch-utils.h".
5939 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5940 and tui_show_assembly.
5941 (disassemble_current_function): Pass architecture to
5942 tui_get_low_disassembly_address and print_disassembly.
5943 (disassemble_command): Pass architecture to
5944 tui_get_low_disassembly_address and print_disassembly.
5946 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5947 tui_update_source_windows_with_addr.
5949 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5950 (struct tui_source_info): Likewise.
5951 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5953 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5954 Pass to gdb_print_insn.
5955 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5957 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5958 source_info.gdbarch. Pass to tui_disassemble.
5959 (tui_show_disassem): Add GDBARCH parameter. Pass to
5960 tui_update_source_window.
5961 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5962 tui_show_disassem and tui_update_source_window.
5964 (tui_get_begin_asm_address): Return locator architecture in addition
5965 to locator PC value.
5967 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5968 tui_get_low_disassembly_address.
5970 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5972 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5973 (tui_show_disassem): Likewise.
5974 (tui_show_disassem_and_update_source): Likewise.
5975 (tui_get_begin_asm_address): Return architecture and PC value.
5977 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5978 (tui_show_assembly): Add GDBARCH parameter.
5980 * tui/tui-layout.c (extract_display_start_addr): Return current window
5981 architecture in addition to current PC value.
5983 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5984 extract_display_start_addr. Pass architecture to
5985 tui_update_source_windows_with_addr.
5987 * tui/tui-source.c: Include "objfiles.h".
5988 (tui_set_source_content): Initialize window architecture.
5989 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5990 tui_update_source_window_as_is
5992 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5994 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5995 Install locator architecture.
5996 (tui_set_locator_filename): Update call.
5997 (tui_show_frame_info): Pass architecture to tui_set_locator_info
6000 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
6001 to tui_update_source_window.
6003 * tui/tui-winsource.c: Include "objfiles.h".
6004 (tui_display_main): Update call to tui_get_begin_asm_address.
6005 Pass architecture to tui_update_source_windows_with_addr.
6006 (tui_update_source_window): Add GDBARCH parameter. Pass to
6007 tui_update_source_window_as_is.
6008 (tui_update_source_window_as_is): Add GDBARCH parameter.
6009 Pass to tui_set_disassem_content.
6010 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
6011 Pass to subroutines.
6012 (tui_update_source_windows_with_line): Pass objfile architecture
6014 (tui_horizontal_source_scroll): Pass architecture to
6015 tui_update_source_window_as_is.
6017 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
6019 (tui_update_source_window_as_is): Likewise.
6020 (tui_update_source_windows_with_addr): Likewise.
6022 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6024 * breakpoint.h (struct breakpoint): New member GDBARCH.
6025 * breakpoint.c: Include "arch-utils.h".
6026 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
6027 Use it to set breakpoint architecture.
6028 (set_raw_breakpoint): Add GDBARCH parameter.
6029 (create_internal_breakpoint): Likewise.
6030 (create_catchpoint): Likewise.
6031 (create_fork_vfork_event_catchpoint): Likewise.
6032 (create_breakpoint): Likewise.
6033 (create_breakpoints): Likewise.
6034 (break_command_really): Likewise.
6035 (create_ada_exception_breakpoint): Likewise.
6036 Update local callers to pass architecture:
6037 (create_internal_breakpoint): Update.
6038 (create_overlay_event_breakpoint): Update.
6039 (create_longjmp_master_breakpoint): Update.
6040 (create_thread_event_breakpoint): Update.
6041 (create_solib_event_breakpoint): Update.
6042 (create_catchpoint): Update.
6043 (create_fork_vfork_event_catchpoint): Update.
6044 (set_momentary_breakpoint): Update.
6045 (clone_momentary_breakpoint): Update.
6046 (create_breakpoint): Update.
6047 (create_breakpoints): Update.
6048 (break_command_really): Update.
6049 (break_command_1): Update.
6050 (set_breakpoint): Update.
6051 (watch_command_1): Update.
6052 (catch_fork_command_1): Update.
6053 (catch_exec_commnd_1): Update.
6054 (handle_gnu_v3_exceptions): Update.
6055 (create_ada_exception_breakpoint): Update.
6056 (catch_ada_exception_command): Update.
6057 (catch_assert_command): Update.
6058 (trace_command): Update.
6060 * breakpoint.h (struct bp_location): New member GDBARCH.
6061 * breakpoint.c (get_sal_arch): New function.
6062 (set_raw_breakpoint): Set location architecture.
6063 (add_location_to_breakpoint): Likewise.
6064 (clone_momentary_breakpoint): Likewise.
6065 (watch_command_1): Likewise.
6066 (update_watchpoint): Likewise.
6067 (bp_loc_is_permanent): Use location architecture instead of
6069 (adjust_breakpoint_address): Add GDBARCH parameter; use it
6070 instead of current_gdbarch.
6071 Update callers of adjust_breakpoint_address to pass
6072 breakpoint location architecture:
6073 (set_raw_breakpoint): Update.
6074 (watch_command_1): Update.
6076 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
6078 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
6079 (encode_actions): Pass tracepoint architecture to add_local_symbols
6080 (encode_actions): Use tracepoint architecture instead of
6081 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
6083 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
6084 of print_one callback with last_loc.
6085 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
6086 parameter with last_loc.
6087 (print_one_breakpoint): Likewise.
6088 (do_captured_breakpoint_query): Update call.
6089 (breakpoint_1): Pass last_loc instead of last_addr to
6090 print_one_breakpoint. Pass last location architecture instead of
6091 current_gdbarch to set_next_address.
6092 Update all implementations of the print_one callback:
6093 * breakpoint.c (print_one_catch_fork): Update.
6094 (print_one_catch_vfork): Update.
6095 (print_one_catch_exec): Update.
6096 (print_one_exception_catchpoint): Update.
6097 * ada-lang.c (print_one_exception): Update.
6098 (print_one_catch_exception): Update.
6099 (print_one_catch_exception_unhandled): Update.
6100 (print_one_catch_assert): Update.
6102 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
6103 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
6104 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
6105 to print_one_breakpoint_location.
6106 (breakpoint_address_bits): New function.
6107 (do_captured_breakpoint_query): Compute number of address bits to print
6108 and pass it to print_one_breakpoint.
6109 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
6111 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
6112 * breakpoint.c (create_thread_event_breakpoint): Likewise.
6113 Update callers to create_thread_event_breakpoint:
6114 * aix-thread.c (pd_enable): Update.
6115 * linux-thread-db.c (enable_thread_event): Update.
6117 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
6118 * breakpoint.c (create_solib_event_breakpoint): Likewise.
6119 Update callers to create_solib_event_breakpoint:
6120 * solib-frv.c (enable_break, enable_break2): Update.
6121 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
6122 * solib-som.c (som_solib_create_inferior_hook): Update.
6123 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
6124 * solib-svr4.c (enable_break): Update.
6126 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
6127 * breakpoint.c (insert_single_step_breakpoint): Likewise.
6128 Update callers to insert_single_step_breakpoint:
6129 * alpha-tdep.c (alpha_software_single_step): Update.
6130 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
6131 * arm-tdep.c (arm_software_single_step): Update.
6132 * cris-tdep.c (cris_software_single_step): Update.
6133 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
6134 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
6135 * sparc-tdep.c (sparc_software_single_step): Update.
6136 * spu-tdep.c (spu_software_single_step): Update.
6137 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
6138 Pass it to insert_single_step_breakpoint.
6139 (mips_software_single_step): Pass architecture to
6140 deal_with_atomic_sequence and insert_single_step_breakpoint.
6142 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
6143 (deprecated_remove_raw_breakpoint): Likewise.
6144 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
6145 (deprecated_remove_raw_breakpoint): Likewise.
6146 Update callers to deprecated_insert_raw_breakpoint and
6147 deprecated_remove_raw_breakpoint:
6148 * breakpoint.c (single_step_gdbarch): New static variable.
6149 (insert_single_step_breakpoint): Pass GDBARCH parameter to
6150 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
6151 (remove_single_step_breakpoints): Pass architecture stored in
6152 single_step_gdbarch to deprecated_remove_raw_breakpoint.
6153 * rs6000-nat.c (exec_one_dummy_insn): Update.
6154 * solib-irix.c (enable_break, disable_break): Update.
6155 * procfs.c (procfs_mourn_inferior): Update.
6156 (remove_dbx_link_breakpoint): Update.
6158 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
6159 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
6160 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
6161 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
6162 Update callers to set_breakpoint, set_momentary_breakpoint and
6163 set_momentary_breakpoint_at_pc:
6164 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
6165 (until_break_command): Update.
6166 * infcall.c (call_function_by_hand): Update.
6167 * infcmd.c (finish_backward, finish_forward): Update.
6168 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
6169 parameter. Pass it to set_momentary_breakpoint.
6170 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
6171 Pass it to set_momentary_breakpoint_at_pc.
6172 (handle_inferior_event): Update.
6173 (insert_step_resume_breakpoint_at_frame): Update.
6174 (insert_step_resume_breakpoint_at_caller): Update..
6175 * mi/mi-cmd-break.c: Include "arch-utils.h".
6176 (mi_cmd_break_insert): Update.
6178 * target.h (struct target_ops): Add GDBARCH parameter to
6179 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
6180 and to_remove_hw_breakpoint members.
6181 (target_insert_breakpoint, target_remove_breakpoint,
6182 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
6183 parameter, pass to target routine.
6184 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
6186 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
6187 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
6188 GDBARCH parameter, pass to target routine.
6189 (update_current_target): Update function signature.
6190 * breakpoint.c (insert_bp_location, remove_breakpoint,
6191 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
6192 Pass architecture to target_ routines.
6193 Update all implementations of the target breakpoint routines to take
6194 GDBARCH parameter and use it instead of GDBARCH as appropriate:
6195 * corelow.c (ignore): Update.
6196 * exec.c (ignore): Update.
6197 * mem-break.c (memory_insert_breakpoint): Update.
6198 (memory_remove_breakpoint): Update.
6199 * monitor.c (monitor_insert_breakpoint): Update.
6200 (monitor_remove_breakpoint): Update.
6201 * record.c (record_insert_breakpoint): Update.
6202 (record_beneath_to_insert_breakpoint): Update.
6203 (record_remove_breakpoint): Update.
6204 (record_beneath_to_remove_breakpoint): Update.
6205 * remote.c (remote_insert_breakpoint): Update.
6206 (remote_remove_breakpoint): Update.
6207 (remote_insert_hw_breakpoint): Update.
6208 (remote_remove_hw_breakpoint): Update.
6209 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
6210 (m32r_remove_breakpoint): Update.
6211 * remote-mips.c (mips_insert_breakpoint): Update.
6212 (mips_remove_breakpoint): Update.
6213 * i386-nat.c (i386_insert_hw_breakpoint): Update.
6214 (i386_remove_hw_breakpoint): Update.
6215 * nto-procfs.c (procfs_insert_breakpoint): Update.
6216 (procfs_remove_breakpoint): Update.
6217 (procfs_insert_hw_breakpoint): Update.
6218 (procfs_remove_hw_breakpoint): Update.
6220 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6222 * frame.h (frame_unwind_arch): New.
6223 (frame_unwind_caller_arch): Likewise.
6224 * frame-unwind.h (frame_prev_arch_ftype): New type.
6225 (struct frame_unwind): New member prev_arch.
6226 * frame.c (struct frame_info): New member prev_arch.
6227 (frame_unwind_arch): New function.
6228 (frame_unwind_caller_arch): Likewise..
6229 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
6230 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
6231 (sentinel_frame_unwinder): Install it.
6233 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
6235 (frame_unwind_register_value): Likewise.
6236 (frame_unwind_register_signed): Likewise.
6237 (frame_unwind_register_unsigned): Likewise.
6238 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
6239 (frame_unwind_got_register): Likewise.
6240 (frame_unwind_got_constant): Likewise.
6241 (frame_unwind_got_bytes): Likewise.
6242 (frame_unwind_got_address): Likewise.
6244 * frame.h (enum frame_type): New value ARCH_FRAME.
6245 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
6246 * stack.c (print_frame_info): Likewise.
6248 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6250 * target.h (struct target_ops): New member to_thread_architecture.
6251 (target_thread_architecture): New macro.
6252 * target.c (update_current_target): Inherit to_thread_architecture.
6253 (default_thread_architecture): New function.
6254 (debug_to_thread_architecture): New function.
6255 (setup_target_debug): Handle to_thread_architecture.
6257 * regcache.h (get_thread_arch_regcache): New.
6258 * regcache.c (struct regcache_list): New data type.
6259 (current_regcache): Hold regcache list instead of single regcache.
6260 (current_thread_ptid, current_thread_arch): New static variables.
6261 (get_thread_arch_regcache): New function.
6262 (get_thread_regcache): Use it. Call target_thread_architecture.
6263 (regcache_thread_ptid_changed): Update to current_regcache changes.
6264 (registers_changed): Likewise. Reset current_thread_arch and
6265 current_thread_ptid.
6267 * remote.c (remote_wait): Access target registers in target_gdbarch.
6268 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
6269 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
6270 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6271 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
6272 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6273 * solib-svr4.c (enable_break): Likewise.
6274 (svr4_relocate_main_executable): Likewise.
6276 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6278 * python/python-internal.h (struct language_defn): Declare.
6279 (python_gdbarch, python_language): Likewise.
6280 (ensure_python_env): Add prototype.
6281 (make_cleanup_py_restore_gil): Remove prototype.
6283 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
6284 (python_gdbarch, python_language): New global variables.
6285 (struct python_env): New data type.
6286 (ensure_python_env, restore_python_env): New functions.
6287 (eval_python_from_control_command): Call ensure_python_env to
6288 install current architecture and language.
6289 (python_command, gdbpy_new_objfile): Likewise.
6290 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
6291 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
6293 * python/python-type.c (clean_up_objfile_types): Likewise.
6294 * python/python-objfile.c: Include "language.h".
6295 (clean_up_objfile): Call ensure_python_env.
6296 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
6297 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
6298 * varobj.c (varobj_ensure_python_env): New helper function.
6299 (varobj_get_display_hint, update_dynamic_varobj_children,
6300 install_default_visualizer, varobj_set_visualizer, free_variable,
6301 value_get_print_value): Call it.
6302 (value_get_print_value): Add varobj argument instead of pretty
6303 printer argument. Update all callers.
6305 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
6308 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
6309 (call_internal_function): Likewise.
6310 * value.c (call_internal_function): Likewise. Pass to handler.
6311 * eval.c (evaluate_subexp_standard): Update call.
6312 * python/python-function.c: Include "language.h".
6313 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
6314 make_cleanup_python_env.
6316 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
6317 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
6318 valpy_str): Use python_gdbarch and python_language instead of
6319 current_gdbarch and current_language.
6320 * python/python-type.c (typy_lookup_typename): Likewise.
6322 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6324 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
6325 (show_endian): Use target_byte_order_user if specified; otherwise
6326 use get_current_arch () instead of current_gdbarch.
6327 (show_architecture): Use set_architecture_string if specified;
6328 otherwise use get_current_arch () instead of current_gdbarch.
6329 (get_current_arch): New function.
6330 * arch-utils.h (get_current_arch): Add prototype.
6332 * osabi.c (show_osabi): Use get_current_arch () instead of
6335 * findcmd.c: Include "arch-utils.h".
6336 (parse_find_args): Add BIG_P argument. Use it instead of byte order
6338 (find_command): Use get_current_arch () instead of current_gdbarch.
6339 Pass byte order to parse_find_args.
6341 * maint.c: Include "arch-utils.h".
6342 (maintenance_print_architecture): Use get_current_arch () instead
6345 * reggroups.c: Include "arch-utils.h".
6346 (maintenance_print_reggroups): Use get_current_arch () instead
6349 * symfile.c: Include "arch-utils.h".
6350 (overlay_load_command): Use get_current_arch () instead of
6353 * value.c: Include "arch-utils.h".
6354 (show_convenience): Use get_current_arch () instead of
6357 * tui/tui-regs.c: Include "arch-utils.h".
6358 (tui_reg_next_command): Use get_current_arch () instead of
6361 * mi/mi-main.c: Include "arch-utils.h".
6362 (mi_cmd_data_read_memory): Use get_current_arch () instead of
6365 * parse.c: Include "arch-utils.h".
6366 (parse_exp_in_context): Use get_current_arch () instead of
6369 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6371 * gdbtypes.c (make_pointer_type, make_reference_type,
6372 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
6373 Use type architecture instead of current_gdbarch.
6375 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
6376 Add GDBARCH paramter.
6377 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
6378 Add GDBARCH parameter. Use it instead of current_gdbarch.
6379 * c-typeprint.c (c_type_print_modifier): Update call.
6380 * parse.c (push_type_address_space): Likewise.
6382 * findvar.c (extract_typed_address, store_typed_address): Use type
6383 architecture instead of current_gdbarch.
6385 * value.c (value_as_address, unpack_field_as_long): Use type architecture
6386 instead of current_gdbarch.
6388 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
6389 instead of current_gdbarch.
6390 (floatformat_from_type): Pass type architecture.
6392 * infcall.c (find_function_addr): Use type architecture instead
6395 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
6396 value_bit_index): Use type architecture instead of current_gdbarch.
6397 * valops.c (value_cast, value_slice): Likewise.
6399 * value.h (modify_field): Add TYPE argument.
6400 * value.c (modify_field): Add TYPE argument. Use type architecture
6401 instead of current_gdbarch.
6402 (set_internalvar_component): Likewise.
6403 * eval.c (evaluate_struct_tuple): Update call.
6404 * valops.c (value_assign): Likewise.
6405 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
6406 (make_array_descriptor): Update calls.
6407 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6409 (ada_value_assign, value_assign_to_component): Update calls.
6410 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6411 value_assign_to_component): Use type arch instead of current_gdbarch.
6413 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6414 use type architecture instead.
6415 (print_scalar_formatted, printf_command): Update calls. Use type
6416 architecture instead of current_gdbarch.
6417 * valprint.c (val_print_type_code_int): Use type architecture
6418 instead of current_gdbarch.
6419 * varobj.c (value_get_print_value): Likewise.
6420 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6421 argument. Use it instead of current_gdbarch.
6422 (apply_val_pretty_printer): Update call.
6424 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6426 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6427 Use it instead of current_gdbarch.
6428 (c_val_print): Update calls passing type architecture.
6429 * f-valprint.c (f_val_print): Use type architecture instead of
6431 * jv-valprint (java_value_print): Likewise.
6432 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6433 Use it instead of current_gdbarch.
6434 (print_unpacked_pointer): Update calls passing type architecture.
6435 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6438 * gnu-v3-abi.c (get_class_arch): Remove.
6439 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6440 special-case check for Java classes.
6441 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6442 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6443 Use get_type_arch instead of get_class_arch.
6445 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6447 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6448 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6449 (alloc_type_arch): Add prototype.
6450 (alloc_type_copy): Likewise.
6451 (get_type_arch): Likewise.
6452 (arch_type): Likewise.
6453 (arch_integer_type): Likewise.
6454 (arch_character_type): Likewise.
6455 (arch_boolean_type): Likewise.
6456 (init_float_type): Remove, replace by ...
6457 (arch_float_type): ... this.
6458 (init_complex_type): Remove, replace by ...
6459 (arch_complex_type): ... this.
6460 (init_flags_type): Remove, replace by ...
6461 (arch_flags_type): ... this.
6462 (init_composite_type): Remove, replace by ...
6463 (arch_composite_type): ... this.
6465 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6466 (init_type): Likewise.
6467 (alloc_type_arch): New function.
6468 (alloc_type_copy): New function.
6469 (get_type_arch): New function.
6471 (smash_type): Preserve type ownership information.
6472 (make_pointer_type, make_reference_type, make_function_type,
6473 smash_to_memberptr_type, smash_to_method_type): No longer
6474 preserve OBJFILE across smash_type calls.
6475 (make_pointer_type, make_reference_type, make_function_type,
6476 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6477 create_range_type, create_array_type, create_set_type, copy_type):
6478 Use alloc_type_copy when allocating types.
6479 (check_typedef): Use alloc_type_arch.
6480 (copy_type_recursive): Likewise. Preserve type ownership data
6482 (recursive_dump_type): Dump type ownership data.
6483 (alloc_type_instance): Update type ownership check.
6484 (copy_type, copy_type_recursive): Likewise.
6486 (arch_type): New function.
6487 (arch_integer_type): Likewise.
6488 (arch_character_type): Likewise.
6489 (arch_boolean_type): Likewise.
6490 (init_float_type): Remove, replace by ...
6491 (arch_float_type): ... this.
6492 (init_complex_type): Remove, replace by ...
6493 (arch_complex_type): ... this.
6494 (init_flags_type): Remove, replace by ...
6495 (arch_flags_type): ... this.
6496 (append_flags_type_flag): Move down.
6497 (init_composite_type): Remove, replace by ...
6498 (arch_composite_type): ... this.
6499 (append_composite_type_field_aligned,
6500 append_composite_type_field): Move down.
6502 * gdbarch.c (gdbtypes_post_init): Allocate all types
6503 using per-architecture routines.
6504 * ada-lang.c (ada_language_arch_info): Likewise.
6505 * f-lang.c (build_fortran_types): Likewise.
6506 * jv-lang.c (build_java_types): Likewise.
6507 * m2-lang.c (build_m2_types): Likewise.
6508 * scm-lang.c (build_scm_types): Likewise.
6510 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6511 (packed_array_type): Likewise.
6512 (ada_template_to_fixed_record_type_1): Likewise.
6513 (template_to_static_fixed_type): Likewise.
6514 (to_record_with_fixed_variant_part): Likewise.
6515 (to_fixed_variant_branch_type): Likewise.
6516 (to_fixed_array_type): Likewise.
6517 (to_fixed_range_type): Likewise.
6518 (empty_record): Use type instead of objfile argument.
6519 Use alloc_type_copy.
6520 (to_fixed_variant_branch_type): Update call to empty_record.
6521 * jv-lang.c (type_from_class): Use alloc_type_arch.
6523 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6524 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6525 i386_mmx_type, i386_sse_type): Likewise.
6526 * ia64-tdep.c (ia64_ext_type): Likewise.
6527 * m32c-tdep.c (make_types): Likewise.
6528 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6529 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6530 rs6000_builtin_type_vec128): Likewise.
6531 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6532 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6533 sparc64_fprs_type): Likewise.
6534 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6535 * xtensa-tdep.c (xtensa_register_type): Likewise.
6536 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6537 * target-descriptions.c (tdesc_gdb_type): Likewise.
6538 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6540 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6542 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6543 i386_mxcsr_type members.
6544 (i386_eflags_type): Make into function.
6545 (i386_mxcsr_type): Likewise.
6546 * i386-tdep.c (i386_eflags_type): Make into function.
6547 (i386_mxcsr_type): Likewise.
6548 (i386_register_type): Update uses.
6549 (i386_init_types): Remove.
6550 (_initialize_i386_tdep): Do not call it.
6551 * amd64-tdep.c (amd64_register_type): Update uses.
6553 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6554 * m68k-tdep.c (m68k_ps_type): Make into function.
6555 (m68k_register_type): Update use.
6556 (m68k_init_types): Remove.
6557 (_initialize_m68k_tdep): Do not call it.
6559 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6560 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6561 sparc64_fprs_type members.
6562 * sparc-tdep.c (sparc_psr_type): Make into function.
6563 (sparc_fsr_type): Likewise.
6564 (sparc32_register_type): Update uses.
6565 (sparc_init_types): Remove.
6566 (_initialize_sparc_tdep): Do not call it.
6567 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6568 (sparc64_fsr_type): Likewise.
6569 (sparc64_fprs_type): Likewise.
6570 (sparc64_register_type): Update uses.
6571 (sparc64_init_types): Remove.
6572 (_initialize_sparc64_tdep): Likewise.
6574 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6576 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6577 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6578 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6579 (init_float_type, init_complex_type): Add prototypes.
6580 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6581 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6582 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6583 (_initialize_gdbtypes): Do not initialize them.
6584 (build_flt): Rename to ...
6585 (init_float_type): ... this. Make global.
6586 (build_complex): Rename to ...
6587 (init_complex_type): ... this. Make global. Remove BIT argument.
6588 (gdbtypes_post_init): Update calls.
6590 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6591 * jv-lang.c (build_java_types): Likewise.
6592 * m2-lang.c (build_m2_types): Likewise.
6593 * f-lang.c (build_fortran_types): Use init_float_type and
6596 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6597 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6598 builtin_type_arm_ext.
6600 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6601 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6602 (_initialize_ia64_tdep): Do not initialize it.
6603 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6605 (ia64_ext_type): New function.
6606 (ia64_register_reggroup_p, ia64_convert_register_p,
6607 ia64_register_to_value, ia64_value_to_register,
6608 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6609 instead of builtin_type_ia64_ext.
6611 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6612 (i387_ext_type): Add prototype.
6613 * i386-tdep.c (i387_ext_type): New function.
6614 (i386_extract_return_value, i386_store_return_value,
6615 i386_register_type): Use it instead of builtin_type_i387_ext.
6616 * amd64-tdep.c (amd64_register_type): Likewise.
6617 * i387-tdep.c (print_i387_value, i387_register_to_value,
6618 i387_value_to_register): Likewise.
6619 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6620 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6622 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6623 * m68k-tdep.c (m68881_ext_type): New function.
6624 (m68k_register_type, m68k_convert_register_p): Use it instead
6625 of builtin_type_m68881_ext.
6627 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6628 * arm-tdep.c (arm_ext_type): New function.
6629 (arm_register_type): Use it instead of builtin_type_arm_ext.
6631 * alpha-tdep.c (alpha_register_type): Use builtin types
6632 instead of builtin_type_ieee_double.
6634 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6636 (mips_register_type): Use builtin types instead of
6637 builtin_type_ieee_single and builtin_type_ieee_double.
6638 (mips_print_fp_register): Use builtin types instead of
6639 mips_float_register_type and mips_double_register_type.
6641 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6642 Use builtin types instead of builtin_type_ieee_single and
6643 builtin_type_ieee_double.
6645 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6647 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6648 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6649 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6650 builtin_type_int128, builtin_type_uint128): Remove.
6651 (struct builtin_type): New members builtin_int0, builtin_int8,
6652 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6653 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6654 and builtin_uint128.
6655 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6656 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6657 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6658 builtin_type_int128, builtin_type_uint128): Remove.
6659 (_initialize_gdbtypes): Do not initialize them.
6660 (gdbtypes_post_init): Initialize fixed-size integer types.
6662 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6663 GDBARCH argument. Return platform-specific type.
6664 (dwarf2_read_address, execute_stack_op): Update calls.
6666 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6667 instead of global builtin_int_... variables.
6668 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6669 * printcmd.c (do_examine): Likewise.
6670 * jv-exp.y (parse_number): Likewise.
6672 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6673 alpha_store_return_value): Likewise.
6674 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6675 * amd64-tdep.c (amd64_register_type): Likewise.
6676 * arm-tdep.c (arm_register_type): Likewise.
6677 * avr-tdep.c (avr_register_type): Likewise.
6678 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6679 * frv-tdep.c (frv_register_type): Likewise.
6680 * h8300-tdep.c h8300_register_type): Likewise.
6681 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6682 hppa64_register_type): Likewise.
6683 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6684 * iq2000-tdep.c (iq2000_register_type): Likewise.
6685 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6686 * m32r-tdep.c (m32r_register_type): Likewise.
6687 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6688 m68hc11_pseudo_register_write): Likewise.
6689 * m68k-tdep.c (m68k_register_type): Likewise.
6690 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6691 * mep-tdep.c (mep_register_type): Likewise.
6692 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6693 mips_print_fp_register): Likewise.
6694 * moxie-tdep.c (moxie_register_type): Likewise.
6695 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6696 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6697 rs6000_builtin_type_vec128): Likewise.
6698 * score-tdep.c (score_register_type): Likewise.
6699 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6701 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6703 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6704 * v850-tdep.c (v850_register_type): Likewise.
6705 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6706 * xtensa-tdep.c (xtensa_register_type): Likewise.
6708 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6709 (mt_gdbarch_init): Alloc TDEP structures.
6710 (mt_register_type): Cache coprocessor type in TDEP instead of
6711 static global variable.
6713 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6714 * xtensa-tdep.c (type_entries): Remove.
6715 (xtensa_register_type): Cache fixed-size types in TDEP instead
6716 of in global variable.
6718 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6720 * gdbtypes.h (builtin_type_true_char): Remove.
6721 (builtin_type_true_unsigned_char): Likewise.
6722 (struct builtin_type): Add builtin_true_char and
6723 builtin_true_unsigned_char members.
6724 * gdbtypes.c (builtin_type_true_char): Remove.
6725 (builtin_type_true_unsigned_char): Likewise.
6726 (_initialize_gdbtypes): Do not initialize them.
6727 (gdbtypes_post_init): Initialize builtin_true_char and
6728 builtin_true_unsigned_char members of builtin_type.
6730 * printcmd.c (print_scalar_formatted): Use builtin_type
6731 members instead of builtin_type_true_char and
6732 builtin_type_true_unsigned_char.
6733 * ada-valprint.c (ada_val_print_1): Likewise.
6735 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6737 * gdbtypes.h (builtin_type_void): Remove.
6738 * gdbtypes.c (builtin_type_void): Remove.
6739 (_initialize_gdbtypes): Do not initialize it.
6741 (safe_parse_type): Add GDBARCH argument. Use it to construct
6743 (check_stub_method): Update call.
6745 * infcall.c (call_function_by_hand): Use platform-specific type
6746 instead of builtin_type_void.
6747 * valops.c (value_cast): Use input void type instead of
6750 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6752 * ada-lang.c (assign_component): Use platform-specific integer type
6753 instead of builtin_type_int32 type.
6754 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6756 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6757 instead of builtin_type_int8 type.
6758 * valarith.c (value_x_unop): Likewise.
6759 * python/python-value.c (valpy_absolute): Avoid reference to
6760 builtin_type_int8 type.
6762 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6763 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6764 * ada-lang.c (ada_evaluate_subexp): Likewise.
6765 * jv-lang.c (evaluate_subexp_java): Likewise.
6766 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6767 * scm-lang.c (evaluate_exp): Likewise.
6769 * value.h (value_bitstring): Add INDEX_TYPE argument.
6770 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6771 of builtin_type_int32 as base range type.
6772 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6774 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6776 * gdbtypes.c (lookup_array_range_type): Add prototype.
6777 (lookup_string_range_type): Likewise.
6778 * gdbtypes.c (lookup_array_range_type): New function.
6779 (lookup_string_range_type): Likewise.
6781 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6782 * parse.c (follow_types): Likewise.
6783 * jv-lang.c (java_array_type): Likewise.
6784 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6785 * mt-tdep.c (mt_register_type): Likewise.
6786 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6787 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6788 * value.c (allocate_repeat_value): Likewise.
6789 * valops.c (value_array, value_cstring): Likewise.
6790 * valops.c (value_string): Use lookup_string_range_type.
6792 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6794 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6795 redundant check for NULL TYPE_TARGET_TYPE.
6796 * m2-valprint.c (m2_print_long_set): Likewise.
6797 * p-valprint.c (pascal_type_print_base): Likewise.
6799 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6801 * printcmd.c (next_gdbarch): New static variable.
6802 (set_next_address, do_examine, x_command): Set it.
6803 (decode_format): Use 'a' size to indicate width of an address.
6804 (do_examine): Add GDBARCH argument. Handle 'a' size.
6805 (x_command): Pass architecture to do_examine.
6806 Error if called without argument the first time.
6807 (do_one_display): Pass architecture to do_examine.
6809 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6810 examine_g_type): Remove.
6811 (_initialize_printcmd): Do not initialize them.
6812 (do_examine): Use builin_type_int... instead of examine_..._type.
6814 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6816 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6817 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6818 * value.c (internal_fn_type): Remove.
6819 (_initialize_values): Do not initialize it.
6821 * value.c (struct internalvar): Add enum internalvar_kind type and
6822 kind member. Restructure union internalvar_data type. Remove type,
6823 canonical, and make_value members.
6824 (init_if_undefined_command): Update for data structure changes.
6825 (create_internalvar): Likewise.
6826 (create_internalvar_type_lazy): Likewise.
6827 (get_internalvar_integer): Likewise.
6828 (get_internalvar_function): Likewise.
6829 (set_internalvar_component): Likewise.
6830 (set_internalvar): Likewise.
6831 (set_internalvar_integer): Likewise.
6832 (set_internalvar_function): Likewise.
6833 (clear_internalvar): Likewise.
6834 (add_internal_function): Likewise.
6835 (preserve_one_internalvar): New function.
6836 (preserve_values): Call it.
6838 * value.h (value_of_internalvar): Add GDBARCH parameter.
6839 (internalvar_make_value): Likewise.
6840 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6841 make_value callback. Use it to generate per-architecture result value
6842 types for internal variables with no pre-defined type. Update for data
6844 (show_convenience): Pass architecture to value_of_internalvar.
6845 * eval.c (evaluate_subexp_standard): Likewise.
6846 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6847 instead of current frame architecture. Return per-architecture type.
6849 * value.h (set_internalvar_string): Add prototype.
6850 * value.c (set_internalvar_string): New function.
6851 * tracepoint.c (set_traceframe_context): Use it.
6853 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6855 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6856 java_long_type, java_boolean_type, java_char_type, java_float_type,
6857 java_double_type, java_void_type): Remove.
6858 (struct builtin_java_type): New data type.
6859 (builtin_java_type): Add prototype.
6860 (java_primitive_type): Add GDBARCH argument.
6861 (java_primitive_type_from_name): Likewise.
6862 (type_from_class): Likewise.
6864 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6865 java_long_type, java_boolean_type, java_char_type, java_float_type,
6866 java_double_type, java_void_type): Remove.
6868 (build_java_types, builtin_java_type): New functions.
6869 (java_type_data): New static variable.
6870 (_initialize_java_language): Initialize it. No longer initialize
6872 (java_language_arch_info): Use per-architecture types.
6874 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6875 type instead of refering to global variable.
6876 (java_primitive_type_from_name): Add GDBARCH argument.
6877 (java_primitive_type_name): New function.
6878 (java_demangled_signature_length): Use it instead of
6879 java_primitive_type_from_name.
6880 (java_demangled_signature_copy): Likewise.
6882 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6883 java_primitive_type, and recursive type_from_class call.
6884 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6885 calls. Use per-architecture types instead of global types.
6887 * jv-exp.y (parse_java_type): New define.
6888 Use per-architecture types instead of global types througout.
6890 * jv-valprint.c (java_value_print): Pass architecture to
6891 type_from_class and java_primitive_type_from_name. Use per-
6892 architecture types instead of global types.
6894 2009-07-01 Doug Evans <dje@google.com>
6896 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6897 support for i386-linux, amd64-linux, and i386-win32 builds of
6900 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6902 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6904 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6906 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6907 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6910 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6913 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6914 cfa_how and cfa_exp into regs and adjust users.
6916 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6918 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6920 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6922 * mi/mi-cmd-stack.c (parse_print_values): New.
6923 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6925 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6927 * varobj.c (varobj_get_type): Use type_to_string.
6929 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6931 * infrun.c (handle_inferior_event): Context switch to the new
6932 thread when resuming for a new_thread_event.
6934 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6936 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6937 * ada-lang.c (convert_actual): Remove stale prototype.
6938 (ensure_lval, make_array_descriptor, ada_convert_actual):
6939 Add GDBARCH argument and pass through to subroutine calls.
6940 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6941 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6943 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6945 * ada-lang.c (resolve): Use per-architecture void type instead
6946 of platform-independent one.
6947 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6948 (ada_resolve_function): Reimplement fallback logic to avoid
6949 explicit reference to builtin_type_void.
6951 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6953 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6954 to indicate scalar should be printed as default integer.
6955 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6956 indicate default integer output.
6957 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6958 (print_choices): Likewise. Thus, accept NULL as val_type.
6959 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6960 to look up controlling discriminant name.
6962 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6964 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6965 Fall back to orig_type as index type if symbol lookup fails.
6966 Allocate result types from ORIG_TYPE's objfile.
6967 (ada_array_bound_from_type, to_fixed_array_type,
6968 ada_evaluate_subexp): Pass original index type to
6969 to_fixed_range_type. Do not pass objfile.
6971 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6972 Fall back to orig_type as index type if symbol lookup fails.
6973 (print_array_type, ada_print_type): Pass original index type
6974 to print_range_type_named.
6976 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6978 * ada-lang.c (ada_index_type): Update comment.
6980 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6982 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6983 Throw error on invalid input arguments. Return NULL if unable
6984 to determine index type.
6986 (ada_array_bound_from_type): Remove TYPEP argument.
6987 (ada_array_bound): Make static. Return LONGEST instead of value.
6988 Update for ada_array_bound_from_type change.
6989 (ada_array_length): Return LONGEST instead of value.
6990 Update for ada_array_bound_from_type change.
6991 (make_array_descriptor): Update for ada_array_bound change.
6993 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6994 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6995 ada_array_bound, ada_array_length, ada_index_type changes.
6996 Always use ada_index_type to compute result type; fall back
6997 to architecture-specific integer type if ada_index_type fails.
6999 * ada-lang.h (ada_index_type): Remove prototype.
7000 (ada_array_bound): Likewise.
7002 2009-06-29 Pedro Alves <pedro@codesourcery.com>
7004 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
7007 2009-06-29 Tom Tromey <tromey@redhat.com>
7009 * README: Mention parallel check.
7011 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
7013 * dwarf2read.c (read_import_statement): Properly set import location
7015 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
7016 inner, char* outer arguments. Updated callers.
7018 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
7020 * value.h (value_subscript, value_subscripted_rvalue,
7021 value_bitstring_subscript, value_ptradd): Use LONGEST instead
7022 of value as type of the index argument.
7023 (value_ptrsub): Remove.
7024 * valarith.c (value_subscript, value_subscripted_rvalue,
7025 value_bitstring_subscript, value_ptradd): Use LONGEST instead
7026 of value as type of the index argument.
7027 (value_ptrsub): Remove.
7029 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
7030 value as type of the index argument.
7031 * wrapper.c (gdb_value_subscript): Likewise.
7033 Update calls to gdb_value_subscript, value_subscript,
7034 value_subscripted_rvalue, value_bitstring_subscript and
7035 value_ptradd to use LONGEST instead of value as index
7036 argument type. Use value_ptradd instead of value_ptrsub.
7037 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
7038 ada_tag_name_2): Update.
7039 * ada-tasks.c (read_atcb): Update.
7040 * eval.c (evaluate_subexp_standard): Update.
7041 * valarith.c (value_subscript): Update.
7042 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
7043 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
7044 gnuv3_method_ptr_to_value): Update.
7045 * jv-lang.c (evaluate_subexp_java): Update.
7046 * m2-lang.c (evaluate_subexp_modula2): Update.
7047 * python/python-value.c (valpy_getitem, valpy_binop): Update.
7048 * wrapper.c (gdb_value_subscript): Update.
7049 * varobj.c (c_describe_child): Update.
7051 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
7053 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
7054 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
7055 (lookup_function_type): Update call.
7056 * stabsread.c (read_type): Likewise.
7057 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
7058 instead of make_function_type.
7059 * jv-lang.c (type_from_class): Likewise. Do not allocate types
7060 on the fake "dynamics" obstack.
7062 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
7064 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
7065 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
7066 and nodebug_tls_symbol members.
7067 (struct objfile_type): New data structure.
7068 (objfile_type): Add prototype.
7069 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
7070 for types no longer in struct builtin_type.
7071 (objfile_type_data): New static variable.
7072 (_initialize_gdbtypes): Initialize it.
7073 (objfile_type): New function.
7075 * gdbtypes.h (builtin_type_error): Remove.
7076 * gdbtypes.c (build_complex): Do not use builtin_type_error.
7077 * symtab.c (builtin_type_error): Remove.
7078 (_initialize_symtab): Remove initialization.
7080 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
7081 rs6000_builtin_type, read_range_type): Use per-objfile types
7082 instead of global or per-architecture builtin types.
7083 * coffread.c (decode_type): Likewise.
7084 * dwarf2read.c (read_array_type, read_tag_string_type,
7085 new_symbol, die_type): Likewise.
7086 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
7087 parse_procedure, psymtab_to_symtab_1): Likewise.
7088 * xcoffread.c (process_xcoff_symbol): Likewise.
7089 * parse.c (write_exp_msymbol): Likewise.
7091 * stabsread.c (rs6000_builtin_type_data): New static variable.
7092 (_initialize_stabsread): Initialize it.
7093 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
7094 types per-objfile instead of globally.
7096 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
7097 instead of current_objfile; pass it to rs6000_builtin_type.
7098 (dbx_alloc_type, read_type, read_range_type): Update calls.
7099 (cleanup_undefined_types_noname): Add OBJFILE argument and
7100 pass it to dbx_lookup_type.
7101 (cleanup_undefined_types): Add OBJFILE argument and pass it
7102 to cleanup_undefined_types_noname.
7103 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
7104 * buildsym.c (end_symtab): Update call.
7106 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
7108 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
7109 target_gdbarch instead of current_gdbarch.
7111 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
7113 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
7114 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
7117 * configure.tgt: Add comment.
7119 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
7121 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
7123 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
7124 Jan Kratochvil <jan.kratochvil@redhat.com>
7126 * NEWS: Document inlined function support.
7127 * Makefile.in (SFILES): Add inline-frame.c.
7128 (COMMON_OBS): Add inline-frame.o.
7129 * block.c (contained_in): Rewrite to use lexical nesting.
7130 (block_linkage_function): Skip inlined function blocks.
7131 (block_inlined_p): New.
7132 * block.h (struct block): Update comment.
7133 (block_inlined_p): New prototype.
7134 * blockframe.c (get_frame_block): Handle inlined functions.
7135 (get_frame_function): Do not use block_linkage_function.
7136 (block_innermost_frame): Use get_frame_block and contained_in.
7137 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
7138 Skip over inlined functions. Simplify epilogue check.
7139 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
7141 (set_momentary_breakpoint): Only accept non-inlined frames.
7142 (watch_command_1): Use frame_unwind_caller_pc and
7143 frame_unwind_caller_id instead of get_prev_frame.
7144 (until_break_command): Likewise. Use get_stack_frame_id.
7145 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
7146 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
7147 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
7148 (read_func_scope, new_symbol): Likewise. Handle arguments specially
7149 for inlined functions without call site information.
7150 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
7151 (die_specification): Treat DW_AT_abstract_origin as a specification.
7152 (read_type_die): Handle DW_TAG_inlined_subroutine.
7153 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
7154 * frame.c (fprint_frame_id): Print inline depth.
7155 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
7156 (skip_inlined_frames, get_stack_frame_id): New.
7157 (frame_unwind_caller_id): Use skip_inlined_frames.
7158 (frame_id_inlined_p): New.
7159 (frame_id_eq): Make the logic match the comments. Add inline_depth
7161 (frame_id_inner): Handle inlined functions.
7162 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
7163 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
7164 (get_prev_frame_1): Check for inline frames. Split out frame
7165 allocation to get_prev_frame_raw.
7166 (get_prev_frame_raw): New function.
7167 (get_prev_frame): Handle inline frames.
7168 (get_frame_pc): Use frame_unwind_pc.
7169 (get_frame_address_in_block): Skip inlined frames on both sides.
7170 (pc_notcurrent): Delete.
7171 (find_frame_sal): Rewrite to handle inline call sites. Use
7172 get_frame_address_in_block.
7173 (deprecated_update_frame_pc_hack): Make static.
7174 * frame.h: Update comments.
7175 (struct frame_id): Add inline_depth.
7176 (enum frame_type): Add INLINE_FRAME.
7177 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
7178 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
7179 * infcmd.c (set_step_frame): New function.
7180 (step_once): Use set_step_frame. Handle inlined functions.
7181 (until_next_command): Use set_step_frame.
7182 (finish_backward), finish_forward): Use get_stack_frame_id.
7183 (finish_command): Support inlined functions.
7184 * inferior.h (set_step_info): New prototype.
7185 * infrun.c (RESUME_ALL): Use minus_one_ptid.
7186 (clear_proceed_status): Clear step_stack_frame_id.
7187 (init_wait_for_inferior): Call clear_inline_frame_state.
7188 (init_execution_control_state): Make static.
7189 (set_step_info): New function.
7190 (init_thread_stepping_state): Do not set the symtab or line here.
7191 (stepped_in_from): New function.
7192 (handle_inferior_event): Handle inlined functions. Use set_step_info.
7193 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
7194 (struct inferior_status): Add step_stack_frame_id.
7195 (save_inferior_status, restore_inferior_status): Save and restore
7196 step_stack_frame_id.
7197 * inline-frame.c, inline-frame.h: New files.
7198 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
7199 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
7200 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
7201 * stack.c (frame_show_address): New.
7202 (print_frame_info, print_frame): Use it.
7203 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
7204 (frame_info): Mark inlined functions.
7205 (backtrace_command_1): Use get_current_user_frame.
7206 (print_frame_local_vars, print_frame_label_vars): Update comments.
7207 (return_command): Refuse inlined functions.
7208 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
7210 (find_function_start_sal): Avoid inlined functions.
7211 (completion_list_add_fields): New function.
7212 (default_make_symbol_completion_list): Use it. Use block_static_block
7213 and block_global_block. Check for inlined functions.
7214 (skip_prologue_using_sal): Avoid line number comparison across
7216 * symtab.h (struct symbol): Add is_inlined.
7217 (SYMBOL_INLINED): New.
7218 * target.c (target_resume): Call clear_inline_frame_state.
7219 * valops.c (value_of_variable): Check block_inlined_p.
7221 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
7223 * frame.c (frame_unwind_id): Renamed to ...
7224 (frame_unwind_caller_id): ... this. All callers updated.
7225 (frame_pc_unwind): Renamed to ...
7226 (frame_unwind_caller_pc): ... this. All callers updated.
7227 * frame.h: Document frame_unwind_caller_WHAT functions.
7228 (frame_unwind_id): Renamed to ...
7229 (frame_unwind_caller_id): ... this.
7230 (frame_pc_unwind): Renamed to ...
7231 (frame_unwind_caller_pc): ... this.
7232 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
7233 * stack.c (parse_frame_specification_1): Do not rely on
7236 2009-06-27 Michael Snyder <msnyder@vmware.com>
7238 * infrun.c (handle_inferior_event): Improve handling of
7239 reverse-stepping into and over shared library functions.
7241 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7243 * linespec.c (find_method): Add new not_found_ptr parameter to
7244 bring in line with symtab_from_filename, decode_variable.
7245 (decode_compound): Likewise. Also propagate not_found_ptr to
7247 (decode_line_1): Propagate not_found_ptr to decode_compound.
7248 (cplusplus_error): Now throws NOT_FOUND_ERROR.
7250 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7252 * MAINTAINERS (Write After Approval): Add self.
7254 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7256 * valops.c (value_one): Reimplement broken decimal-float case.
7258 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7260 * eval.c (evaluate_subexp_standard): Use expression architecture
7261 instead of current_gdbarch.
7263 * infrun.c (handle_inferior_event): Avoid unncessary reference
7264 to current_gdbarch and get_current_frame ().
7266 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7268 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
7269 (enum bptype): Add bp_longjmp_master.
7271 * breakpoint.c (create_longjmp_master_breakpoint): New function.
7272 (update_breakpoints_after_exec): Handle bp_longjmp_master
7273 breakpoints. Call create_longjmp_master_breakpoint.
7274 (print_it_typical, bpstat_stop_status, bpstat_what,
7275 print_one_breakpoint_location, allocate_bp_location, mention,
7276 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
7277 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
7278 (create_longjmp_breakpoint): Delete.
7279 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
7280 to install momentary clones of bp_longjmp_master breakpoints.
7282 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
7284 2009-06-23 Cary Coutant <ccoutant@google.com>
7286 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
7287 Set basic_block to 0 after a special opcode.
7289 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7291 Fix a regression by the mmap patch from 2009-06-16.
7292 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
7293 calls before deleting the OBJFILE obstack. Extend the comment.
7295 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7297 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
7298 (get_java_object_header_size): Add GDBARCH parameter.
7299 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
7300 Use it instead of current_gdbarch.
7301 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
7302 get_java_object_header_size.
7303 * jv-valprint.c (java_value_print): Likewise.
7305 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
7307 * dwarf2read.c (process_die): Handle import statements
7308 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
7309 (read_import_statement): New.
7310 (read_func_scope): Update using_directives to point to current context
7311 (read_lexical_block_scope): Ditto.
7312 * cp-support.h: Added prototype for cp_add_using.
7313 * cp-namespace.c: Removed local context_stack.
7314 (cp_initialize_namespace): Deleted.
7315 (cp_finalize_namespace): Deleted.
7316 (cp_add_using_directive): Use using_directives instead of using_list.
7317 (cp_add_using): No longer static.
7318 * buildsym.h: Created global using_direct variable.
7319 Created using_direct variable in context_stack.
7320 * buildsym.c (finish_block): Set using directives for the block under
7322 (start_symtab): Removed call to cp_initialize_namespace().
7323 (end_symtab): Removed call to cp_finalize_namespace().
7324 (push_context): Save and reset using_directives.
7325 * block.c (block_using): Return using directives for given
7326 block instead of static block.
7328 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7330 * target-descriptions.h (struct type): Do not declare.
7331 (struct tdesc_type): Declare.
7332 (tdesc_named_type): Change return type to struct tdesc_type *.
7333 (tdesc_record_type): Remove.
7334 (tdesc_create_vector): Add prototype.
7335 (tdesc_create_union): Likewise.
7336 (tdesc_add_field): Likewise.
7338 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
7339 member by tdesc_type member.
7340 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
7341 (struct tdesc_type, tdesc_type_p): Likewise.
7342 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
7343 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
7344 (struct tdesc_arch_data): Replace registers member by arch_regs.
7346 (tdesc_predefined_types): Change to array of pre-defined
7347 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
7348 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
7349 (tdesc_gdb_type): New function.
7351 (target_find_description): Update for data structure changes.
7352 (tdesc_data_cleanup): Likewise.
7353 (tdesc_numbered_register): Likewise.
7354 (tdesc_use_registers): Likewise.
7355 (tdesc_create_reg): Likewise.
7357 (tdesc_find_arch_register): New function.
7358 (tdesc_find_register): Use it.
7359 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
7360 tdesc_type on demand; cache generated types in tdesc_arch_reg.
7362 (tdesc_free_type): New function.
7363 (tdesc_free_feature): Call it.
7365 (tdesc_create_vector): New function.
7366 (tdesc_create_union): Likewise.
7367 (tdesc_add_field): Likewise.
7368 (tdesc_record_type): Remove.
7370 (tdesc_type_id): Remove.
7371 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
7372 generated code to create tdesc_type structures instead of GDB types.
7374 * xml-tdesc.c: Do not include "gdbtypes.h".
7375 (struct tdesc_parsing_data): Change type of current_union to
7376 struct tdesc_type *.
7377 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
7378 (tdesc_start_union): Call tdesc_create_union.
7379 (tdesc_start_field): Call tdesc_add_field.
7380 (tdesc_start_vector): Call tdesc_create_vector.
7381 (tdesc_end_union): Remove.
7382 (feature_children): Remove reference to tdesc_end_union.
7384 * features/arm-with-iwmmxt.c: Regenerate.
7385 * features/mips-linux.c: Regenerate.
7386 * features/mips64-linux.c: Regenerate.
7387 * features/rs6000/powerpc-32.c: Regenerate.
7388 * features/rs6000/powerpc-32l.c: Regenerate.
7389 * features/rs6000/powerpc-403.c: Regenerate.
7390 * features/rs6000/powerpc-403gc.c: Regenerate.
7391 * features/rs6000/powerpc-505.c: Regenerate.
7392 * features/rs6000/powerpc-601.c: Regenerate.
7393 * features/rs6000/powerpc-602.c: Regenerate.
7394 * features/rs6000/powerpc-603.c: Regenerate.
7395 * features/rs6000/powerpc-604.c: Regenerate.
7396 * features/rs6000/powerpc-64.c: Regenerate.
7397 * features/rs6000/powerpc-64l.c: Regenerate.
7398 * features/rs6000/powerpc-7400.c: Regenerate.
7399 * features/rs6000/powerpc-750.c: Regenerate.
7400 * features/rs6000/powerpc-860.c: Regenerate.
7401 * features/rs6000/powerpc-altivec32.c: Regenerate.
7402 * features/rs6000/powerpc-altivec32l.c: Regenerate.
7403 * features/rs6000/powerpc-altivec64.c: Regenerate.
7404 * features/rs6000/powerpc-altivec64l.c: Regenerate.
7405 * features/rs6000/powerpc-e500.c: Regenerate.
7406 * features/rs6000/powerpc-e500l.c: Regenerate.
7407 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
7408 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7409 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7410 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7411 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7412 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7413 * features/rs6000/powerpc-vsx32.c: Regenerate.
7414 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7415 * features/rs6000/powerpc-vsx64.c: Regenerate.
7416 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7417 * features/rs6000/rs6000.c: Regenerate.
7419 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7421 * ada-lang.c (decode_packed_array): If the value is a pointer to
7422 an array, then use value_ind to dereference it, not ada_value_ind.
7423 (ada_template_to_fixed_record_type_1): Handle the case where a
7424 dynamic field is an aligner type.
7425 (to_fixed_array_type): Add handling for packed array types.
7426 (ada_get_base_type): Do not follow the XVS type if the type is
7428 (ada_evaluate_subexp): Split a few statements up for clarity
7430 <OP_FUNCALL>: Add handling of the case of a packed array that
7431 has already been fixed.
7433 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7435 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7436 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7437 * value.h (evaluate_subexp): Add declaration.
7438 * eval.c (evaluate_subexp): Make non-static.
7439 * objc-lang.c (print_object_command): Use evaluate_subexp.
7441 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7443 Revert 2009-05-14 breakpoint commit (no longer needed).
7444 * breakpoint.h (breakpoint_re_set_objfile): Remove
7445 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7446 (create_overlay_event_breakpoint): Remove objfile parameter,
7447 iterate over all objfiles.
7448 * objfiles.c (objfile_relocate): Update.
7449 * symfile.c (new_symfile_objfile): Likewise.
7451 2009-06-23 Tom Tromey <tromey@redhat.com>
7454 * c-lang.c (classify_type): Iterate over typedefs.
7455 * c-valprint.c (textual_element_type): Iterate over typedefs.
7457 2009-06-22 Tristan Gingold <gingold@adacore.com>
7459 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7462 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7465 * buildsym.c (block_compar): New function.
7466 (end_symtab): Replace the bubble sort by a qsort based code.
7468 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7470 * MAINTAINERS (Write After Approval): Add self.
7472 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7474 * spu-tdep.c (spu_get_longjmp_target): New function.
7475 (spu_gdbarch_init): Install it.
7477 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7480 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7482 2009-06-21 Michael Snyder <msnyder@vmware.com>
7484 * inferior.h: Update ancient comment.
7486 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7487 Pedro Alves <pedro@codesourcery.com>
7489 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7491 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7492 (locate_base): Call elf_locate_base even without an exec_bfd.
7494 2009-06-19 Samuel Bronson <naesten@gmail.com>
7497 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7498 for prefix commands to avoid duplicates in the output.
7500 2009-06-19 Samuel Bronson <naesten@gmail.com>
7503 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7506 2009-06-19 Jerome Guitton <guitton@adacore.com>
7508 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7509 skip prologue on each sals.
7510 (skip_prologue_sal): Return explicit_line and explicit_pc
7513 2009-06-19 Tristan Gingold <gingold@adacore.com>
7515 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7518 2009-06-19 Tristan Gingold <gingold@adacore.com>
7519 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7520 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7522 (struct private_thread_info): New type to describe the state of the
7524 (DEF_VEC_I thread_t): Removed, replaced by ...
7525 (DEF_VEC_O darwin_thread_t): ... this new type.
7526 (struct darwin_inferior): Renamed to ...
7527 (struct private_inferior): ... this type. Fields added.
7528 (darwin_not_port): Moved into the private inferior structure.
7529 * darwin-nat.c: Add includes, improve comments.
7530 Rewrite to handle multiple threads and processes.
7531 (darwin_resume_to): New function and protype.
7532 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7533 (darwin_kill_inferior): Add ops argument.
7534 (darwin_pid_to_str): New function.
7535 (darwin_thread_alive): Ditto.
7536 (darwin_inf, darwin_not_port): Removed.
7537 (darwin_inf_fake_stop): New variable.
7538 (msgin, msgout, msg_state, exc_msg): Removed.
7539 (mach_check_error): Use warning instead of error.
7540 (darwin_ptrace): Adjust debug level.
7541 (cmp_thread_t): Fix names (typo).
7542 (darwin_check_new_threads): Argument is now an inferior,
7543 adjust for new structures, add no change check, ignore dead ports,
7544 handle first thread case.
7545 (find_inferior_task_it): New function.
7546 (find_inferior_notify_it): Ditto.
7547 (darwin_find_inferior_by_task): Ditto.
7548 (darwin_find_inferior_by_notify): Ditto.
7549 (darwin_find_thread): Ditto.
7550 (darwin_suspend_inferior): Ditto.
7551 (darwin_resume_inferior): Ditto.
7552 (catch_exception_raise_state): Removed.
7553 (catch_exception_raise_state_identity): Removed.
7554 (darwin_suspend_inferior_it): New function.
7555 (darwin_resume_inferior_it): Ditto.
7556 (darwin_dump_message): New function, extracted from darwin_wait.
7557 (darwin_decode_exception_message): New function.
7558 (darwin_encode_reply): New function.
7559 (catch_exception_raise): Removed.
7560 (darwin_send_reply): New function, extracted from darwin_resume.
7561 (darwin_resume_thread): New function, extracted from darwin_resume.
7562 (struct resume_inferior_threads_param): New type.
7563 (darwin_resume_inferior_threads_it): New function.
7564 (darwin_resume_inferior_threads): New function.
7565 (darwin_suspend_inferior_threads): New function.
7566 (darwin_resume): Mostly rewritten to handle multiple threads and
7568 (darwin_decode_message): New function extracted from darwin_wait.
7569 (cancel_breakpoint): New function.
7570 (darwin_wait): Mostly rewritten. Handle multiple threads.
7571 (darwin_mourn_inferior): Adjust for per process structures.
7572 (darwin_reply_to_all_pending_messages): New function.
7573 (darwin_stop_inferior): Adjust for per inferior structures.
7574 (darwin_attach_pid): Ditto.
7575 (darwin_init_thread_list): Ditto.
7576 (darwin_attach): Ditto.
7577 (darwin_detach): Ditto.
7578 (darwin_files_info): Now empty.
7579 (darwin_pid_to_str): Adjust returns string to match one expected by
7581 (darwin_read_write_inferior): Rename err variable to match other uses.
7582 Adjust debug message. Handle submaps.
7583 (darwin_xfer_memory): Adjust for per inferior structures.
7584 (set_enable_mach_exceptions): Ditto.
7585 (darwin_pid_to_exec_file): New function.
7586 (darwin_get_ada_task_ptid): Ditto.
7587 (darwin_supports_multi_process): Ditto.
7588 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7589 per inferior structures. Add new target operations.
7591 2009-06-18 Hui Zhu <teawater@gmail.com>
7592 Michael Snyder <msnyder@vmware.com>
7594 * infrun.c (handle_inferior_event): Improve reverse stepping
7595 through function epilogue.
7597 * infrun.c (handle_inferior_event): Reverse-next through
7600 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7602 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7605 2009-06-17 Tom Tromey <tromey@redhat.com>
7607 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7609 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7611 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7612 (address_to_pointer): Likewise.
7613 * gdbarch.c, gdbarch.h: Regenerate.
7615 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7616 (signed_pointer_to_address): Likewise.
7617 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7618 * findvar.c (unsigned_pointer_to_address): Likewise.
7619 (signed_pointer_to_address): Likewise.
7620 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7622 * avr-tdep.c (avr_address_to_pointer): Likewise.
7623 (avr_pointer_to_address): Likewise.
7624 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7625 (iq2000_address_to_pointer): Likewise.
7626 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7627 (m32c_m16c_pointer_to_address): Likewise.
7628 * spu-tdep.c (spu_pointer_to_address): Likewise.
7629 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7630 (xstormy16_address_to_pointer): Likewise.
7632 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7634 * printcmd.c (print_scalar_formatted): Always truncate
7635 unsigned data types.
7637 * cli-dump.c (struct callback_data): Change type of load_offset
7639 (restore_binary_file): Update type casts.
7640 (restore_command): Parse load_offset as address, not long.
7642 * utils.c (string_to_core_addr): Do not sign-extend value.
7643 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7644 before comparing against requested frame address.
7646 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7648 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7649 * gdbarch.h, gdbarch.c: Regenerate.
7651 * gcore.c (default_gcore_target): Make return value const.
7652 Call gdbarch_gcore_bfd_target if present.
7653 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7655 * corelow.c (core_read_description): Call gdbarch_core_read_description
7656 on core_gdbarch instead of current_gdbarch.
7658 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7660 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7662 * gdbtypes.c (create_string_type): Receive character type as argument.
7663 * gdbtypes.h (create_string_type): Add character type argument.
7664 * dwarf2read.c (read_tag_string_type): Pass character type to
7667 * value.h (value_string): Add character type argument.
7668 * valops.c (value_string): Add character type argument. Pass it to
7669 create_string_type. Do not allocate space in inferior.
7670 * valarith.c (value_concat): Pass character type to value_string.
7672 * value.h (value_typed_string): Rename to ...
7673 (value_cstring): ... this.
7674 * valops.c (value_typed_string): Rename to ...
7675 (value_cstring): ... this.
7676 * c-lang.c (evaluate_subexp_c): Update.
7678 * python/python-value.c (builtin_type_pychar): New define.
7679 (convert_value_from_python): Call value_cstring instead
7680 of value_from_string.
7681 * value.c (value_from_string): Remove.
7682 * value.h (value_from_string): Remove.
7684 * eval.c (evaluate_subexp_standard): Pass character type to
7685 value_string. Pass expression architecture to value_nsstring
7686 and lookup_child_selector.
7687 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7688 (lookup_child_selector): Likewise.
7689 (value_nsstring): Likewise.
7690 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7691 Pass character type to value_string..
7692 (lookup_child_selector): Likewise.
7693 (value_nsstring): Add GDBARCH parameter, use it instead of
7694 objfile architecture. Pass architecture to lookup_objc_class
7695 and lookup_child_selector. Pass character type to value_string.
7696 (end_msglist): Pass architecture to lookup_objc_class.
7697 * objc-exp.y: Pass architecture to lookup_objc_class.
7699 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7701 * gdbtypes.h (struct language_defn): Add forward declaration.
7702 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7703 (lookup_unsigned_typename): Likewise.
7704 (lookup_signed_typename): Likewise.
7705 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7706 Use them instead of current_language and current_gdbarch.
7707 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7708 Pass them to lookup_typename.
7709 (lookup_signed_typename): Likewise.
7711 * c-exp.y: Pass parse_language and parse_gdbarch to
7712 lookup_unsigned_typename and lookup_signed_typename.
7713 * objc-exp.y: Likewise.
7714 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7716 * c-lang.c (evaluate_subexp_c): Pass expression language and
7717 gdbarch to lookup_typename.
7718 * printcmd.c (printf_command): Pass current language and
7719 gdbarch to lookup_typename.
7720 * python/python-type.c (typy_lookup_typename): Likewise.
7721 Include "language.h".
7723 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7725 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7726 Use it instead of current_gdbarch. Pass architecture to
7727 sparc32_gregset_supplies_p.
7728 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7729 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7730 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7731 sparc64nbsd_fpregset_supplies_p): Likewise.
7732 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7733 Add GDBARCH parameter.
7734 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7735 (sparc_fetch_inferior_registers): Pass regcache architecture to
7736 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7737 (sparc_store_inferior_registers): Likewise.
7738 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7739 Add GDBARCH parameter.
7740 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7742 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7744 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7746 * aix-thread.c (pd_enable): Likewise.
7747 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7748 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7749 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7750 * linux-thread-db.c (enable_thread_event): Likewise.
7751 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7752 * nto-procfs.c (procfs_open): Likewise.
7753 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7754 info_proc_mappings, info_mappings_callback): Likewise.
7755 * record.c (record_open): Likewise.
7756 * rs6000-nat.c (ARCH64): Likewise.
7757 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7758 (darwin_bfd_open): Likewise.
7759 * memattr.c (mem_info_command): Likewise.
7761 * windows-nat.c (win32_resume): Use current regcache architecture
7762 instead of current_gdbarch.
7764 * dbug-rom.c (dbug_regname): Remove check against number of
7765 registers in current_gdbarch.
7766 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7768 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7770 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7771 use it instead of current_gdbarch.
7772 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7773 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7774 deprecated_pc_in_call_dummy.
7776 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7777 Use it instead of current_gdbarch.
7778 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7779 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7780 skip_prologue_using_sal.
7781 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7782 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7783 * m32-tdep.c (m32c_skip_prologue): Likewise.
7784 * mips-tdep.c (mips_skip_prologue): Likewise.
7785 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7786 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7787 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7788 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7789 it to skip_prologue_using_sal. Update call sites ...
7790 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7792 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7793 (check_for_saved): Use it instead of current_gdbarch.
7794 (mn10300_analyze_prologue): Set it.
7796 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7797 instead of current_gdbarch.
7798 * value.h (using_struct_return): Add GDBARCH parameter.
7799 * eval.c (evaluate_subexp_standard): Pass architecture to
7800 using_struct_return.
7801 * infcall.c (call_function_by_hand): Likewise.
7802 * stack.c (return_command): Likewise.
7803 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7805 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7807 * symtab.h (in_prologue): Add GDBARCH parameter.
7808 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7810 * eval.c (evaluate_subexp_standard): Use expression architecture
7811 instead of current_gdbarch.
7813 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7814 language instead of current_gdbarch and current_language.
7816 * printcmd.c (do_one_display): Use expression architecture instead
7819 * infcmd.c (print_return_value): Use architecture of stop_regcache
7820 instead of current_gdbarch.
7821 (print_vector_info, print_float_info): Remove GDBARCH argument,
7822 use frame architecture instead.
7823 (vector_info, float_info): Update calls.
7825 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7826 instead of current_gdbarch.
7828 * parse.c (write_dollar_variable): Use parse architecture instead
7831 * source.c (line_info): Use objfile architecture instead of
7834 * symtab.c (find_function_start_sal): Use gdbarch instead of
7836 (print_msymbol_info): Use objfile architecture instead of
7839 * valops.c (value_assign): Use frame architecture instead of
7842 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7844 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7846 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7847 calling record_line.
7848 (enter_linenos): Likewise.
7849 * dbxread.c (process_one_symbol): Likewise.
7850 * dwarf2read.c (dwarf_decode_lines): Likewise.
7851 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7852 * xcoffread.c (enter_line_range): Likewise.
7854 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7856 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7857 architecture instead of current_gdbarch.
7858 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7859 (gen_expr): Pass expression to get_struct_ref.
7861 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7862 tracepoint_var_ref callback.
7863 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7864 symbol operation callback.
7865 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7866 Use it instead of current_gdbarch.
7867 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7868 dwarf2_tracepoint_var_ref.
7869 (loclist_tracepoint_var_ref): Likewise.
7871 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7873 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7874 Use it instead of address bits of current_gdbarch.
7875 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7876 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7878 (arm_scan_prologue): Likewise.
7879 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7880 * mep-tdep.c (mep_analyze_prologue): Likewise.
7881 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7882 * s390-tdep.c (s390_analyze_prologue): Likewise.
7884 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7886 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7887 frame architecture instead of current_gdbarch.
7888 (mi_cmd_data_list_changed_registers): Likewise.
7889 (mi_cmd_data_list_register_values): Likewise. Pass selected
7890 frame to get_register.
7891 (get_register): Add FRAME argument, use it as frame to retrieve
7892 registers from (instead of selected frame). Use frame architecture
7893 instead of current_gdbarch.
7894 (mi_cmd_data_write_register_values): Use current regcache
7895 architecture instead of current_gdbarch.
7897 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7899 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7900 use frame architecture instead. Replace current_gdbarch uses.
7901 (tui_show_registers): Update call.
7902 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7904 (tui_show_register_group): Update call.
7905 (tui_check_register_values): Likewise.
7906 (tui_register_format): Remove GDBARCH parameter; use frame
7907 architecture instead. Replace current_gdbarch uses.
7908 (tui_get_register): Update call.
7910 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7912 * gdbarch.sh (construct_inferior_arguments): Remove.
7913 * gdbarch.c, gdbarch.h: Regenerate.
7914 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7915 directly instead of gdbarch_construct_inferior_arguments.
7916 (construct_inferior_arguments): Remove GDBARCH argument.
7917 * inferior.h (construct_inferior_arguments): Likewise.
7919 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7921 * symfile.c (section_is_mapped): Use objfile architecture instead
7923 (TARGET_LONG_BYTES): Remove.
7924 (read_target_long_array): Add SIZE argument. Use it instead of
7926 (simple_read_overlay_table): Retrieve long size from objfile
7927 architecture; pass it to read_target_long_array.
7928 (simple_read_overlay_region_table): Likewise.
7929 (simple_overlay_update_1): Likewise.
7931 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7933 * infrun.c (cleanup_displaced_step_closure): Remove.
7934 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7935 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7936 of cleanup_displaced_step_closure.
7937 (handle_inferior_event, keep_going): Use thread architecture instead
7940 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7942 * infrun.c (handle_inferior_event): Use current frame architecture
7943 or thread architecture instead of current_gdbarch. Pass to
7944 handle_step_into_function and handle_step_into_function_backward.
7945 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7947 (handle_step_into_function_backward): Likewise.
7948 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7949 instead of current_gdbarch.
7950 (insert_step_resume_breakpoint_at_caller): Likewise.
7952 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7953 Pedro Alves <pedro@codesourcery.com>
7955 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7956 is pushed for watchpoint promotion to hardware watchpoint.
7958 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7960 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7961 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7962 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7963 (dwarf_ranges_section, dwarf_frame_section)
7964 (dwarf_eh_frame_section): Removed.
7965 (dwarf2_resize_section): Likewise.
7966 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7967 (dwarf2_get_section_info): New function.
7968 (munmap_section_buffer): Likewise.
7969 (dwarf2_per_objfile_cleanup): Likewise.
7970 (section_is_p): Signature change.
7971 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7972 dwarf2_get_section_info instead of dwarf2_read_section.
7974 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7976 * solib.c (symbol_add_stub): New FLAGS parameter.
7977 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7979 (solib_add): Defer breakpoint_re_set until after all solibs.
7980 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7981 * rs6000-nat.c (objfile_symbol_add): Adjust.
7982 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7983 (new_symfile_objfile): Likewise.
7984 (symbol_file_add_with_addrs_or_offsets): Likewise.
7985 (symbol_file_add_from_bfd): Likewise.
7986 (symbol_file_add): Likewise.
7987 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7988 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7989 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7990 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7992 2009-06-16 Keith Seitz <keiths@redhat.com>
7994 * linespec.c (collect_methods): Delete.
7995 (add_matching_methods): Reove destructor special case.
7996 (find_method): Call find_methods directly instead of
7998 * valops.c (value_struct_elt): Remove destructor
8000 (check_field): Likewise.
8001 (value_struct_elt_for_reference): Likewise.
8002 (destructor_name_p): Remove misleading comment about dtors
8003 being "special cases".
8004 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
8005 * gdbtypes.c (get_destructor_fn_field): Likewise.
8007 2009-06-16 Pedro Alves <pedro@codesourcery.com>
8009 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
8010 TARGET_OJECT_MEMORY reads to the topmost target, not to the
8011 flattened current_target.
8013 2009-06-16 Tristan Gingold <gingold@adacore.com>
8015 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
8017 (avr_register_name): Add const to register_names.
8018 (avr_scan_arg_moves): Move inside avr_scan_prologue.
8019 (avr_scan_prologue): Add pc_end argument.
8020 Only read prologue bytes that can be read.
8021 Limit the scan to the known prologue length.
8022 Makes pattern variables static and const.
8024 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
8026 (avr_breakpoint_from_pc): Constify avr_break_insn.
8027 (avr_extract_return_value): Fix function comment.
8028 (avr_frame_unwind_cache): Fix GNU style violations.
8029 Pass current_pc argument to avr_scan_prologue to stop prologue
8030 analysis to the current pc. This fixes the bug with the 'next'
8032 Correctly set the SP register of the previous frame (use call_length).
8033 (avr_frame_prev_register): Fix indentation.
8034 Correctly read PC from the stack on avr6 architectures.
8035 (avr_push_dummy_call): Fix indentation.
8036 (avr_gdbarch_init): Set call_length according to the architecture.
8038 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
8040 * infcall.c (show_unwind_on_terminating_exception_p): New
8042 (call_function_by_hand): Create breakpoint and clean-up call for
8043 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
8044 gate. Pop frame on breakpoint hit.
8045 (_initialize_infcall): Add add_setshow_boolean_cmd for
8046 unwind-on-terminating-exception.
8048 2009-06-12 Kevin Buettner <kevinb@redhat.com>
8050 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
8051 `has_section_at_zero' flag from stripped objfile to separate,
8052 debug info only, objfile.
8054 2009-06-12 Pedro Alves <pedro@codesourcery.com>
8056 * exec.h (section_table_xfer_memory_partial): Improve description,
8057 mention SECTION_NAME.
8058 * exec.c (section_table_xfer_memory_partial): Remove stale
8061 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
8063 * nto-tdep.h (nto_generic_supply_gpregset)
8064 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
8065 * nto-tdep.c (nto_generic_supply_gpregset)
8066 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
8068 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
8070 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
8071 (i386nto_sigcontext_addr): Change the way context address is calculated.
8072 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
8073 sc_sp_offset and set sc_reg_offset and sc_num_regs.
8075 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
8077 * i386-nto-tdep.c (i386_nto_target): Remove definition.
8078 (init_i386nto_ops): Use macros to set fields to global
8079 current_nto_target directly.
8080 (i386nto_init_abi): Remove unused nto_set_target call.
8081 * nto-tdep.h (nto_set_target): Remove unused declaration.
8082 * nto-tdep.c (nto_set_target): Remove unused function.
8084 2009-06-11 Pedro Alves <pedro@codesourcery.com>
8086 * breakpoint.c (break_command_really): Rename local variable
8087 breakpoint_chain to bkpt_chain.
8089 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
8091 Add support for XMM registers.
8092 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
8093 (i386nto_register_area): Correctly calculate offsets and sizes for
8094 all supported registers.
8096 2009-06-11 Tom Tromey <tromey@redhat.com>
8098 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
8099 'static' from local variable definitions.
8101 2009-06-11 Pedro Alves <pedro@codesourcery.com>
8103 * symtab.c (append_expanded_sal): Remove unused local variables.
8105 2009-06-11 Pedro Alves <pedro@codesourcery.com>
8107 * infrun.c (sched_multi): New global.
8108 (resume): If sched_multi is set, resume only threads of the
8110 (prepare_to_proceed): Don't switch over to wait_ptid if we're
8111 resuming a different inferior, and sched_multi is off.
8112 (show_schedule_multiple): New.
8113 (_initialize_infrun): Register new "set schedule-multiple" command.
8114 * inferior.h (sched_multi): Declare.
8115 * NEWS: Mention new "schedule-multiple" setting.
8117 2009-06-11 Pedro Alves <pedro@codesourcery.com>
8119 * varobj.c (varobj_create): Properly restore the selected frame.
8121 2009-06-05 Tom Tromey <tromey@redhat.com>
8123 * inferior.c (print_inferior): Make a table, not a list. Emit
8126 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
8128 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
8129 darwin_wait (blocking wait).
8130 (darwin_kill_inferior): Likewise.
8132 2009-06-10 Pedro Alves <pedro@codesourcery.com>
8134 * infrun.c (handle_inferior_event): Update comment around trying
8135 to revert back to a stepping thread that has exited.
8137 2009-06-10 Cary Coutant <ccoutant@google.com>
8139 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
8140 DW_LNE_set_discriminator.
8142 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
8144 * breakpoint.c: ARI fixes.
8145 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
8146 (print_one_breakpoint_location): Likewise.
8147 (create_longjmp_breakpoint): Likewise.
8148 (tracepoint_save_command): Likewise
8149 (bpstat_find_step_resume_breakpoint): No operator at end of line.
8150 (bpstat_stop_status): Likewise.
8151 (describe_other_breakpoints): Likewise.
8152 (hw_watchpoint_used_count): Likewise.
8153 (expand_line_sal_maybe): Likewise.
8154 (break_command_really): Likewise.
8155 (delete_command): Likewise.
8156 (do_enable_breakpoint): Likewise.
8157 (delete_trace_command): Likewise.
8158 (catch_exception_command_1): Likewise and remove extra parentheses.
8160 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
8162 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
8163 "ubreak" command that does not exist.
8165 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
8167 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
8169 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8171 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
8173 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8176 * proc-utils.h (procfs_first_available): Don't declare here.
8177 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
8179 * procfs.c: Include procfs.h.
8180 (procfs_target): Make it public. Don't register
8181 procfs_can_use_hw_breakpoint here.
8182 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
8183 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
8184 (procfs_can_use_hw_breakpoint): Remove check of
8185 TARGET_HAS_HARDWARE_WATCHPOINTS.
8186 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
8188 (_initialize_procfs): Don't add the procfs target here.
8190 * i386-sol2-nat.c: Include target.h and procfs.h.
8191 (_initialize_amd64_sol2_nat): Install the procfs target here,
8192 customized with watchpoints support.
8193 * irix5-nat.c: Include target.h.
8194 (_initialize_core_irix5): Rename to ...
8195 (_initialize_irix5_nat): ... this. Install the procfs target
8196 here, customized with watchpoints support.
8197 * alpha-nat.c: Include procfs.h.
8198 (_initialize_core_alpha): Rename to...
8199 (_initialize_alpha_nat): ... this. Install the procfs target
8200 here, customized with watchpoints support.
8201 * sparc-sol2-nat.c: Include target.h and procfs.h.
8202 (_initialize_sparc_sol2_nat): New.
8204 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
8205 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
8206 * config/mips/irix5.mh (NAT_FILE): Delete.
8207 * config/mips/irix6.mh (NAT_FILE): Delete.
8208 * config/mips/nm-irix5.h: Delete.
8210 20009-06-07 Pedro Alves <pedro@codesourcery.com>
8212 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
8213 to enum target_object. Cleanup comments.
8214 * auxv.h: Include "target.h". Cleanup comments to not mention
8215 NATIVE_XFER_AUXV anymore.
8217 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8219 * inferior.h (procfs_first_available): Move declaration to...
8220 * proc-utils.h: ... here.
8221 * sol-thread.c: Include procfs.h and proc-utils.h.
8223 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8225 * inferior.h (proc_iterate_over_mappings): Delete declaration.
8226 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
8227 * procfs.c (proc_iterate_over_mappings): Delete.
8229 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8231 * target.h (struct target_ops): Make to_has_all_memory,
8232 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8233 methods instead of variables.
8234 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
8235 (target_has_registers_1, target_has_execution_1): Declare
8237 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
8238 (target_has_memory): Rewrite to call target_has_memory_1.
8239 (target_has_stack): Rewrite to call target_has_all_stack_1.
8240 (target_has_registers): Rewrite to call target_has_registers_1.
8241 (target_has_execution): Rewrite to call target_has_execution_1.
8242 (default_child_has_all_memory, default_child_has_memory)
8243 (default_child_has_stack, default_child_has_registers)
8244 (default_child_has_execution): Declare.
8245 (target_mark_running, target_mark_exited): Delete declarations.
8246 * target.c (default_child_has_all_memory,
8247 default_child_has_memory, default_child_has_stack,
8248 default_child_has_registers, default_child_has_execution): New.
8249 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
8250 target_has_registers_1, target_has_execution_1): New.
8251 (add_target): Default the to_has_all_memory, to_has_all_memory,
8252 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8253 callbacks to return 0.
8254 (update_current_target): Do not inherit to_has_all_memory,
8255 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
8256 (target_mark_running, target_mark_exited): Delete.
8257 (memory_xfer_partial): Adjust.
8258 (target_read_memory, target_write_memory, target_search_memory):
8259 Dispatch to the the top-most target, not the flattened
8261 (target_info): Adjust.
8262 (init_dummy_target): Install return_zero as callback for
8263 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
8265 (set_maintenance_target_async_permitted): Use have_live_inferiors
8266 instead of target_has_execution.
8267 * target-memory.c (target_write_memory_blocks): Dispatch memory
8268 writes to the the top-most target, not the flattened
8271 * breakpoint.c (insert_breakpoints): Don't check for
8272 target_has_execution here.
8273 (update_global_location_list): Check if there are live inferiors
8274 to debug instead of target_has_execution.
8275 * infcmd.c (kill_command, detach_command): Check if there are
8276 inferiors instead of target_has_execution.
8277 * inferior.h (have_live_inferiors): Declare.
8278 * inferior.c (have_live_inferiors): New.
8279 * infrun.c (normal_stop): Don't check for target_has_execution to
8280 finish the thread states.
8281 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
8282 (any_running, is_executing): Remove checks for
8283 target_has_execution.
8284 * top.c (kill_or_detach): Don't try to kill core inferiors.
8285 (quit_target): Don't check for target_has_execution.
8287 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
8289 (init_core_ops): Install core_has_memory, core_has_stack and
8291 * exec.c (exec_has_memory): New.
8292 (init_exec_ops): Install exec_has_memory.
8293 * remote.c (remote_add_inferior): Don't call target_mark_running.
8294 (remote_start_remote): Don't call target_mark_exited or call
8295 target_mark_running.
8296 (remote_open_1): Use have_inferiors instead of
8297 target_has_execution. Don't use target_mark_exited.
8298 (init_remote_ops): Install deafult_child_has_all_memory,
8299 default_child_has_memory, default_child_has_stack,
8300 default_child_has_registers, default_child_has_execution.
8301 * bsd-kvm.c (bsd_kvm_return_one): New.
8302 (bsd_kvm_add_target): Register bsd_kvm_return_one as
8303 to_has_memory, to_has_stack and to_has_registers callbacks.
8304 * remote-m32r-sdi.c (m32r_return_one): New.
8305 (init_m32r_ops): Register it.
8306 * inf-child.c (inf_child_target): Adjust to register
8307 default_child_has_all_memory, default_child_has_memory,
8308 default_child_has_stack, default_child_has_registers,
8309 default_child_has_execution callbacks.
8310 * gnu-nat.c (init_gnu_ops): Likewise.
8311 * go32-nat.c (init_go32_ops): Likewise.
8312 * hpux-thread.c (init_hpux_thread_ops): Likewise.
8313 * monitor.c (init_base_monitor_ops): Likewise.
8314 * nto-procfs.c (init_procfs_ops): Likewise.
8315 * remote-mips.c (_initialize_remote_mips): Likewise.
8316 * windows-nat.c (init_windows_ops): Likewise.
8317 * remote-sim.c (gdbsim_create_inferior): Don't use
8318 target_mark_running or target_mark_exited.
8319 (gdbsim_mourn_inferior): Don't call target_mark_exited.
8320 (init_gdbsim_ops): Adjust to register
8321 default_child_has_all_memory, default_child_has_memory,
8322 default_child_has_stack, default_child_has_registers,
8323 default_child_has_execution callbacks.
8325 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
8326 there's no inferior selected, defer to a lower stratum.
8328 2009-06-05 Tom Tromey <tromey@redhat.com>
8330 * varobj.c (update_dynamic_varobj_children): Wrap error text in
8332 (install_visualizer): Likewise.
8333 (varobj_set_visualizer): Likewise.
8335 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
8337 * mi/mi-main.c (mi_cmd_exec_continue)
8338 (mi_cmd_exec_interrupt): Adjust parsing of thread group
8339 ids to current reality, where they don't have any 'p' prefix.
8341 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
8343 * corelow.c (core_open): Check for core_gdbarch before calling
8344 gdbarch_target_signal_from_host.
8346 2009-06-05 Tom Tromey <tromey@redhat.com>
8348 * c-exp.y (parse_number): Don't use K&R definition.
8350 (yyerror): Likewise.
8352 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8354 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
8356 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
8358 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
8359 * ax-gdb.c (gen_var_ref): Likewise.
8360 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
8361 * printcmd.c (address_info): Likewise.
8362 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
8363 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
8364 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
8365 * dwarf2loc.h: Likewise.
8366 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
8368 * symtab.h: (struct symbol_register_ops): New struct definition.
8369 (struct symbol): Make "ops" member a union of symbol_computed_ops and
8370 symbol_register_ops callback pointers.
8371 (SYMBOL_REGISTER_OPS): New macro.
8372 * tracepoint.c: Include "objfiles.h".
8373 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
8374 callback to retrieve register numbers.
8375 * ax-gdb.c (gen_var_ref): Likewise.
8376 * findvar.c (read_var_value): Likewise.
8377 * printcmd.c (address_info): Likewise.
8379 * coffread.c (coff_reg_to_regnum): New function.
8380 (coff_register_funcs): New static variable.
8381 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
8382 Install SYMBOL_REGISTER_OPS callbacks.
8383 * mdebugread.c (mdebug_reg_to_regnum): New function.
8384 (mdebug_register_funcs): New static variable.
8385 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
8386 Install SYMBOL_REGISTER_OPS callbacks.
8387 * stabsread.c (stab_reg_to_regnum): New function.
8388 (stab_register_funcs): New static variable.
8389 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
8390 Install SYMBOL_REGISTER_OPS callbacks.
8392 2009-06-03 Doug Evans <dje@google.com>
8394 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
8395 after discarding its contents.
8397 2009-06-03 Pedro Alves <pedro@codesourcery.com>
8399 * target.c: Include "exec.h".
8400 (update_current_target): Don't inherit to_sections or
8402 (target_get_section_table): New.
8403 (target_section_by_addr): Fetch the section table from the passed
8405 (memory_xfer_partial): Handle unmapped overlay sections before
8406 anything else. Get the overlay mapped address here. Adjust to
8407 use section_table_xfer_memory_partial.
8408 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8409 instead of TARGET_OBJECT_MEMORY.
8410 (target_resize_to_sections): Delete.
8411 (remove_target_sections): Adjust to remove target sections from
8412 `current_target_sections', and use resize_section_table.
8413 * target.h (struct target_ops) <to_sections, to_sections_end>:
8415 <to_get_section_table>: New method.
8416 (xfer_memory, print_section_info): Delete declarations.
8417 (struct target_section_table): New type.
8418 (target_get_section_table): Declare.
8419 (target_resize_to_sections): Delete declaration.
8420 (remove_target_sections): Delete declaration.
8421 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8423 (target_bfd_get_section_table): New.
8424 (target_bfd_xclose): Adjust.
8425 (target_bfd_reopen): Store the section table in the to_data field.
8426 * corelow.c (core_data): New.
8427 (core_close): Adjust to release core_data and its sections.
8428 (core_open): Allocate core_data, and build its target sections
8430 (deprecated_core_resize_section_table): New.
8431 (core_files_info): Pass core_data to print_section_info.
8432 (core_xfer_partial): Adjust to use
8433 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8434 (init_core_ops): Do not install a deprecated_xfer_memory callback
8436 * solib.c (update_solib_list): Add the shared library sections
8437 to the current target sections table.
8438 * exec.c (current_target_sections_1): New global.
8439 (current_target_sections): New global.
8440 (exec_close_1): New function, refactored from exec_close. Remove
8441 the exec_bfd's sections from the current target sections table.
8442 Adjust to not use to_sections.
8443 (exec_close): Remove all target sections. Call exec_close_1.
8444 (exec_file_clear): Use exec_close_1 instead of unpushing the
8446 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8447 exec_bfd's sections to the current target sections table. Don't
8448 push the exec_ops target here.
8449 (resize_section_table): New.
8450 (add_target_sections): New.
8451 (remove_target_sections): Moved here.
8452 (section_table_xfer_memory): Adjust to implement the xfer_partial
8453 interface, and rename to...
8454 (section_table_xfer_memory_partial): ... this, replacing the
8455 current function of that same name.
8456 (exec_get_section_table): New.
8457 (exec_xfer_partial): New.
8458 (xfer_memory): Delete.
8459 (print_section_info): Replace the target_ops parameter by a
8460 target_section_table parameter.
8461 (exec_files_info, set_section_command, exec_set_section_address):
8462 Adjust to use the current sections table.
8463 (init_exec_ops): Do not register a deprecated_xfer_memory
8464 callback. Register to_xfer_partial and to_get_section_table
8466 * infrun.c (handle_inferior_event): Update comments around
8468 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8469 deprecated_core_resize_section_table.
8470 * exec.h (resize_section_table): Declare.
8471 (section_table_xfer_memory_partial): Add const char * argument.
8472 (remove_target_sections): Declare here.
8473 (add_target_sections): Declare.
8474 (print_section_info): Declare here.
8475 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8477 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8479 * value.h (struct internalvar): Remove.
8480 (get_internalvar_integer): Add prototype.
8481 (set_internalvar_integer): Add prototype.
8482 (clear_internalvar): Add prototype.
8484 * value.c (struct internalvar): Move here. Add type member. Remove
8485 endian member. Add union_internalvar member instead of value member.
8486 (init_if_undefined_command): Use intvar->type.
8487 (create_internalvar): Do not initialize value/endian, but type.
8488 (create_internalvar_type_lazy): Call create_internalvar.
8489 (value_of_internalvar): Handle host-side internalvar contents.
8490 (set_internalvar_component): Likewise.
8491 (set_internalvar): Likewise.
8492 (get_internalvar_integer): New function.
8493 (clear_internalvar): Likewise.
8494 (set_internalvar_integer): Likewise.
8495 (preserve_values): Handle host-side internalvar contents.
8497 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8498 set_internalvar_integer instead of set_internalvar.
8499 * findcmd.c (find_command): Likewise.
8500 * infrun.c (handle_inferior_event): Likewise.
8501 * source.c (forward_search_command, reverse_search_command): Likewise.
8502 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8503 set_traceframe_context): Likewise.
8505 * printcmd.c (x_command): Call clear_internalvar instead of
8507 * tracepoint.c (set_traceframe_context): Likewise.
8509 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8510 instead of value_of_internalvar.
8511 * linespec.c (decode_dollar): Likewise.
8513 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8514 instead of accessing internalvar private elements.
8515 * valops.c (value_assign): Copy from original source instead of
8516 accessing internalvar private elements.
8518 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8520 * scm-lang.c (builtin_type_scm): Remove.
8521 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8522 objfile architecture. Use per-architecture builtin_scm_type instead
8523 of builtin_type_scm.
8524 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8526 (scm_get_field): Add SIZE parameter. Use it instead of
8527 TYPE_LENGTH (builtin_type_scm).
8529 (build_scm_types): New function.
8530 (scm_type_data): New variable.
8531 (builtin_scm_type): New function.
8532 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8533 Register build_scm_types as post-init function for scm_type_data.
8535 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8536 instead of builtin_type_scm.
8538 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8539 (scm_get_field): Add SIZE paramter.
8540 (scm_scmval_print): Remove prototype.
8541 (builtin_type_scm): Remove.
8542 (struct builtin_scm_type): Add structure definition.
8543 (builtin_scm_type): Add prototype.
8545 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8546 instead of builtin_core_addr type; do not use objfile architecture.
8547 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8548 Pass type to scm_scmval_print.
8549 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8550 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8551 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8552 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8554 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8556 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8557 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8558 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8559 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8560 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8561 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8562 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8563 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8564 mdebug_type_complex, mdebug_type_double_complex,
8565 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8568 (basic_type_data): New global variable.
8569 (basic_type): New function.
8570 (parse_type): Remove static basic type map map_bt. Call basic_type
8571 to get basic types instead of using mdebug_type_ variables.
8573 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8574 (upgrade_type): Likewise.
8575 (parse_procedure): Likewise.
8576 (psymtab_to_symtab_1): Likewise.
8578 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8579 Initialize basic_type_data.
8581 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8583 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8584 * dfp.c (promote_decimal): Remove.
8585 (decimal_binop): Convert LEN_RESULT to input parameter.
8586 Remove call to decimal_binop.
8587 (decimal_compare): Remove call to decimal_binop.
8589 * valarith.c (value_binop): Pass desired result type length
8592 2009-06-01 Tristan Gingold <gingold@adacore.com>
8594 * configure.tgt (avr): Set gdb_sim to use the simulator.
8596 2009-05-29 Doug Evans <dje@google.com>
8598 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8599 If scheduler-locking is enabled, we're not going to be singlestepping
8600 any other previously stopped thread.
8602 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8604 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8606 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8608 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8609 for stabs and COFF debug info.
8611 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8613 * infrun.c (handle_inferior_event): When thread hoping, switch
8614 inferior_ptid to the event thread before removing breakpoints from
8615 the target. If not stopping, also try to revert back to a thread
8616 that was doing a "next". Check if that thread still exists before
8618 (currently_stepping_thread): Delete and merge with ...
8619 (currently_stepping): ... this.
8620 (currently_stepping_callback): Rename to ...
8621 (currently_stepping_or_nexting_callback): ... this, and also
8622 return true if the thread was stepping over a call (has a
8623 step-resume breakpoint).
8625 2009-05-28 Tom Tromey <tromey@redhat.com>
8627 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8628 (GdbMethods): Change "get_parameter" to "parameter".
8630 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8631 Paul Pluzhnikov <ppluzhnikov@google.com>
8633 * configure.ac (!have_libpython): Add python-prettyprint source
8635 * configure: Regenerate.
8636 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8639 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8640 Tom Tromey <tromey@redhat.com>
8641 Thiago Jung Bauermann <bauerman@br.ibm.com>
8643 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8644 * varobj.h (varobj_set_visualizer): Declare.
8645 (varobj_get_display_hint): Likewise.
8646 (varobj_update_result_t) <children_changed, value_installed>: New
8648 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8649 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8650 mi_cmd_var_set_child_range): Declare.
8651 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8652 (mi_cmd_var_list_children): Emit display hint.
8653 (varobj_update_one): Emit display hint. Handle dynamic children.
8654 * python/python.c (GdbMethods): Add "default_visualizer".
8655 * python/python-internal.h (apply_varobj_pretty_printer,
8656 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8658 (gdbpy_default_visualizer): Likewise.
8659 * varobj.c: Include python.h, python-internal.h.
8660 (PyObject): New typedef.
8661 (struct varobj) <children_requested, pretty_printer>: New fields.
8662 (varobj_create): Call install_default_visualizer.
8663 (instantiate_pretty_printer): New function.
8664 (varobj_set_display_format): Update.
8665 (varobj_get_display_hint): New function.
8666 (update_dynamic_varobj_children): New function.
8667 (varobj_get_num_children): Handle dynamic children.
8668 (varobj_list_children): Likewise.
8669 (install_new_value): Likewise.
8670 (varobj_add_child): New function.
8671 (install_visualizer): Likewise.
8672 (install_default_visualizer): Likewise.
8673 (varobj_set_visualizer): Likewise.
8674 (varobj_update): Handle dynamic children.
8675 (create_child): Use create_child_with_value.
8676 (create_child_with_value): New function.
8677 (value_get_print_value): Call pretty printer. Add value_formatter
8679 (c_value_of_variable): Update.
8680 (varobj_invalidate): Always free all_rootvarobj.
8681 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8683 (gdbpy_get_varobj_pretty_printer): Likewise.
8684 (gdbpy_default_visualizer): Likewise.
8686 2009-05-27 Tom Tromey <tromey@redhat.com>
8687 Thiago Jung Bauermann <bauerman@br.ibm.com>
8688 Phil Muldoon <pmuldoon@redhat.com>
8689 Paul Pluzhnikov <ppluzhnikov@google.com>
8690 Vladimir Prus <vladimir@codesourcery.com>
8692 * python/python-value.c (value_object_to_value): New function.
8693 * python/python-internal.h: Include frameobject.h.
8694 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8696 (value_object_to_value): Declare.
8697 * printcmd.c (struct format_data) <raw>: New field.
8698 (last_format): Default to 0.
8699 (decode_format): Initialize val.raw. Handle /r flag.
8700 (print_command_1): Initialize fmt.raw and opts.raw.
8701 (output_command): Likewise.
8702 (x_command): Fix initialization of fmt.format. Initialize
8704 (display_command): Initialize fmt.raw.
8705 (do_one_display): Set opts.raw.
8706 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8707 gdbpy_display_hint_cst): New globals.
8708 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8709 * cp-valprint.c: Include python.h.
8710 (cp_print_value): Call apply_val_pretty_printer.
8711 * python/python.h (apply_val_pretty_printer): Declare.
8712 * stack.c (print_this_frame_argument_p): Remove.
8713 (print_frame_args): Compute summary flag. Don't use
8714 print_this_frame_argument_p.
8715 * valprint.c: Include python.h.
8716 (user_print_options): Initialize new fields.
8717 (scalar_type_p): New function.
8718 (val_print): Handle 'raw' and 'summary' modes. Call
8719 apply_val_pretty_printer.
8720 (value_print): Handle 'raw' mode.
8721 * valprint.h (struct value_print_options) <raw, summary>: New
8723 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8724 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8725 (python-prettyprint.o): New target.
8726 * python/python-prettyprint.c: New file.
8728 2009-05-27 Tom Tromey <tromey@redhat.com>
8729 Paul Pluzhnikov <ppluzhnikov@google.com>
8731 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8733 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8734 * valprint.c (common_val_print): Likewise.
8735 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8736 * tracepoint.c (encode_actions): Use value_address.
8737 * printcmd.c (print_formatted): Use value_address.
8738 (x_command): Likewise.
8739 * p-valprint.c (pascal_object_print_static_field): Use
8741 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8742 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8743 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8744 * jv-valprint.c (java_value_print): Use value_address.
8745 * infcall.c (find_function_addr): Use value_address.
8746 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8747 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8748 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8749 * frame.c (frame_register_unwind): Use value_address.
8750 (frame_unwind_register_value): Likewise.
8751 * darwin-nat-info.c (info_mach_region_command): Use
8753 * cp-valprint.c (cp_print_static_field): Use value_address.
8754 * c-valprint.c (c_value_print): Use value_address.
8755 * breakpoint.c (update_watchpoint): Use value_address.
8756 (can_use_hardware_watchpoint): Likewise.
8757 * ada-valprint.c (ada_val_print_1): Use value_address.
8758 (ada_value_print): Likewise.
8759 * ada-tasks.c (read_fat_string_value): Use value_address.
8760 * jv-lang.c (java_link_class_type): Use set_value_address.
8761 (java_link_class_type): Likewise.
8762 (get_java_utf8_name): Use value_address.
8763 (type_from_class): Likewise.
8764 (java_link_class_type): Likewise.
8765 * findvar.c (value_of_register): Use set_value_address.
8766 (read_var_value): Likewise.
8767 (read_var_value): Likewise.
8768 * eval.c (evaluate_subexp_standard): Use set_value_address.
8769 (evaluate_subexp_standard): Use value_address.
8770 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8771 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8772 (ada_value_primitive_packed_val): Likewise.
8773 (ensure_lval): Likewise.
8774 (thin_data_pntr): Use value_address.
8775 (desc_bounds): Likewise.
8776 (ada_value_primitive_packed_val): Likewise.
8777 (value_assign_to_component): Likewise.
8778 (ensure_lval): Likewise.
8779 (make_array_descriptor): Likewise.
8780 (ada_to_fixed_value): Likewise.
8781 (unwrap_value): Likewise.
8782 * value.c (deprecated_value_address_hack): Remove.
8783 (value_address): New function.
8784 (value_raw_address): Likewise.
8785 (set_value_address): Likewise.
8786 (value_fn_field): Use set_value_address.
8787 (value_from_contents_and_address): Likewise.
8788 (value_fn_field): Likewise.
8789 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8790 (value_as_address): Use value_address.
8791 (value_static_field): Likewise.
8792 * valops.c (search_struct_field): Use set_value_address.
8793 (value_at): Likewise.
8794 (value_at_lazy): Likewise.
8795 (value_repeat): Likewise.
8796 (value_cast_structs): Use value_address.
8797 (value_cast): Likewise.
8798 (value_fetch_lazy): Likewise.
8799 (value_assign): Likewise.
8800 (value_repeat): Likewise.
8801 (address_of_variable): Likewise.
8802 (value_coerce_array): Likewise.
8803 (value_coerce_function): Likewise.
8804 (value_addr): Likewise.
8805 (search_struct_field): Likewise.
8806 (search_struct_method): Likewise.
8807 (find_method_list): Likewise.
8808 (value_struct_elt_for_reference): Likewise.
8809 (value_full_object): Likewise.
8810 * jv-valprint.c (java_value_print): Use set_value_address.
8811 * value.h (deprecated_value_address_hack): Remove.
8812 (VALUE_ADDRESS): Remove.
8813 (value_address): Declare.
8814 (value_raw_address): Declare.
8815 (set_value_address): Declare.
8817 2009-05-27 Tom Tromey <tromey@redhat.com>
8818 Thiago Jung Bauermann <bauerman@br.ibm.com>
8819 Phil Muldoon <pmuldoon@redhat.com>
8820 Paul Pluzhnikov <ppluzhnikov@google.com>
8822 * python/python.c (_initialize_python): Call
8823 gdbpy_initialize_types.
8824 (GdbMethods): Add "lookup_type".
8825 * python/python-value.c (value_object) <type>: New field.
8826 (valpy_dealloc): Decref type.
8827 (valpy_new): Initialize type.
8828 (valpy_get_type): New function.
8829 (value_to_value_object): Initialize type.
8830 (valpy_cast): New function.
8831 (value_object_getset): Add "type".
8832 (value_object_methods): Add "cast".
8833 * python/python-internal.h (type_to_type_object): Declare.
8834 (type_object_to_type): Likewise.
8835 (gdbpy_initialize_types): Likewise.
8836 (gdbpy_lookup_type): Declare.
8837 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8838 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8839 (python-type.o): New target.
8840 * python/python-type.c: New file.
8842 2009-05-27 Tom Tromey <tromey@redhat.com>
8843 Thiago Jung Bauermann <bauerman@br.ibm.com>
8844 Phil Muldoon <pmuldoon@redhat.com>
8846 * python/python.c: Include objfiles.h, observer.h.
8847 (gdbpy_auto_load): New global.
8848 (gdbpy_current_objfile): Likewise.
8849 (GDBPY_AUTO_FILENAME): New define.
8850 (gdbpy_new_objfile): New function.
8851 (gdbpy_get_current_objfile): Likewise.
8852 (gdbpy_objfiles): Likewise.
8853 (_initialize_python): Add "maint set auto-load". Call
8854 gdbpy_initialize_objfile. Attach objfile observer.
8855 (GdbMethods): New methods current_objfile, objfiles.
8856 * python/python-objfile.c: New file.
8857 * python/python-internal.h (objfile_to_objfile_object): Declare.
8858 (objfpy_get_printers): Likewise.
8859 (gdbpy_initialize_objfile): Likewise.
8860 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8861 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8862 (python-objfile.o): New target.
8864 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8866 * infrun.c (follow_exec): Clear the stop_requested flag.
8867 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8870 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8872 * nto-procfs.c (get_regset): Pass correct pointer.
8874 2009-05-26 Doug Evans <dje@google.com>
8876 * dwarf2read.c (follow_die_ref): Add comment.
8877 (dwarf2_mark_helper): Tweak comment.
8878 (dwarf2_mark): Move description to its proper place.
8880 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8882 * procfs.c (procfs_wait): Add options parameter.
8884 2009-05-24 Doug Evans <dje@google.com>
8886 Global renaming of find_thread_pid to find_thread_ptid.
8887 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8888 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8889 All callers updated.
8891 * infrun.c (follow_fork): Initialize new step_* locals
8892 to avoid "may be used uninitialized" warnings.
8894 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8896 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8898 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8900 * gdbthread.h (struct thread_info): New `pending_follow' field.
8901 * thread.c (new_thread): New function.
8902 (add_thread_silent): Use it.
8903 * breakpoint.c (internal_breakpoint_number): New global, moved
8905 (create_internal_breakpoint): ... this.
8906 (clone_momentary_breakpoint): New.
8907 * breakpoint.h (clone_momentary_breakpoint): Declare.
8908 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8910 (pending_follow): Delete.
8911 (follow_fork): Handle pending follow fork event here. Moved the
8912 preserving of thread stepping state here.
8913 (resume): Don't handle pending follow fork events here. Only
8914 install the inferior's terminal modes if we're about to resume it.
8915 (proceed): Handle possible pending follow fork events here.
8916 (init_wait_for_inferior): No need to clear pending_follow anymore,
8918 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8919 Call `follow_fork' to handle following the fork. If the
8920 follow-fork is cancelled, stop stepping.
8921 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8922 `pending_follow' events. Remove code that handled preserving the
8923 thread stepping state.
8924 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8925 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8927 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8929 * symfile.c (add_shared_symbol_files_command): Remove
8930 prototype and function.
8931 (_initialize _symfile): Move "add-shared-symbol-files"
8932 command and "assf" alias.
8933 * windows-nat.c (_initialize_windows_nat): to here.
8934 Change "add-shared-symbol-files" to alias.
8936 * config/i386/cygwin.mh: Remove NAT_FILE.
8937 * config/i386/mingw.mh: Remove NAT_FILE.
8938 * config/i386/mingw64.mh: Remove NAT_FILE.
8939 * config/i386/nm-cygwin.h: Remove file.
8940 * config/i386/nm-cygwin64.h: Remove file.
8942 2009-05-24 Hui Zhu <teawater@gmail.com>
8944 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8945 I386_LINUX_RECORD_IOCTL_*,
8946 I386_LINUX_RECORD_FCNTL_*) Removed.
8947 (i386_linux_init_abi): Change size of record from macros to
8950 2009-05-24 Hui Zhu <teawater@gmail.com>
8952 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8953 * linux-record.c (record_linux_system_call): Ditto.
8954 * linux-record.h (linux_record_tdep): Ditto.
8956 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8958 Replace the savestring calls by xstrdup calls where possible.
8959 * breakpoint.c (condition_command, set_raw_breakpoint)
8960 (create_catchpoint, update_breakpoint_locations): Replace the
8961 savestring calls by xstrdup calls where possible.
8962 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8963 (record_producer): Likewise.
8964 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8965 * corefile.c (set_gnutarget): Likewise.
8966 * dbxread.c (add_new_header_file): Likewise.
8967 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8968 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8969 (set_async_prompt): Likewise.
8970 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8972 * language.c (set_language_command, _initialize_language): Likewise.
8973 * linespec.c (decode_line_2): Likewise.
8974 * rs6000-nat.c (add_vmap): Likewise.
8975 * top.c (set_prompt, init_history, init_main): Likewise.
8976 * tracepoint.c (stringify_collection_list): Likewise.
8977 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8978 savestring calls by xstrdup calls where possible.
8979 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8980 savestring calls by xstrdup calls where possible.
8981 * xcoffread.c (complete_symtab): Likewise.
8982 * cli/cli-script.c (build_command_line, define_command): Likewise.
8983 * cli/cli-setshow.c (do_setshow_command): Likewise.
8985 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8987 Remove already unreachable code.
8988 * varobj.c (varobj_get_handle): Fix comment when error is called.
8989 All callers updated.
8991 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8993 * README (`configure' options): Document GDB-specific options to
8996 * symtab.c (skip_prologue_using_lineinfo): New function.
8997 (find_function_start_sal): Use it to get to the first line of
8998 function's body that has an entry in the lineinfo table.
9000 * symmisc.c (dump_symtab): Switch the current language to
9001 the language of the symtab we are dumping only if the symtab's
9002 language is neither language_auto nor language_unknown.
9004 * coffread.c (coff_symtab_read): Set language_minimal as the
9005 language for the "_globals_" pseudo-file.
9006 (process_coff_symbol): Set the symbol's language to the language
9009 2009-05-22 Pedro Alves <pedro@codesourcery.com>
9011 * target.h (struct section_table): Rename to ...
9012 (struct target_section): ... this.
9013 * exec.c: Adjust all references.
9014 * exec.h: Adjust all references.
9015 * nto-tdep.c: Adjust all references.
9016 * nto-tdep.h: Adjust all references.
9017 * ppc-linux-tdep.c: Adjust all references.
9018 * rs6000-nat.c: Adjust all references.
9019 * s390-tdep.c: Adjust all references.
9020 * solib-darwin.c: Adjust all references.
9021 * solib-frv.c: Adjust all references.
9022 * solib-irix.c: Adjust all references.
9023 * solib-null.c: Adjust all references.
9024 * solib-osf.c: Adjust all references.
9025 * solib-pa64.c: Adjust all references.
9026 * solib-som.c: Adjust all references.
9027 * solib-sunos.c: Adjust all references.
9028 * solib-svr4.c: Adjust all references.
9029 * solib-target.c: Adjust all references.
9030 * solib.c: Adjust all references.
9031 * solist.h: Adjust all references.
9032 * symfile.c: Adjust all references.
9033 * symfile.h: Adjust all references.
9034 * target.c: Adjust all references.
9036 2009-05-22 Hui Zhu <teawater@gmail.com>
9038 Add sys_fcntl argument interfaces to linux_record_tdep.
9040 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
9041 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
9043 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
9044 I386_LINUX_RECORD_FCNTL_F_GETLK64,
9045 I386_LINUX_RECORD_FCNTL_F_SETLK64,
9046 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
9047 of I386 Linux sys_fcntl arguments.
9048 (i386_linux_init_abi): Set macros values to linux_record_tdep.
9049 * linux-record.c (record_linux_system_call): Change to use
9050 the interface in linux_record_tdep in sys_fcntl and
9053 * linux-record.c (record_linux_system_call): Fix the process
9054 record build error about type in CYGWIN.
9056 2009-05-22 Pedro Alves <pedro@codesourcery.com>
9058 * inflow.c (kill_command): Delete left over static declaration.
9060 2009-05-22 Pedro Alves <pedro@codesourcery.com>
9062 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
9064 (struct section_closure): Delete.
9065 (add_to_section_table): Delete.
9066 (build_target_sections_from_bfd): Delete.
9067 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
9068 (target_bfd_reopen): Use build_section_table.
9069 * exec.c (xfer_memory): Move most code except for overlay
9070 debugging support from here...
9071 (section_table_xfer_memory): ... to this new function.
9072 (section_table_xfer_memory_partial): New.
9073 * exec.h (section_table_xfer_memory_partial): Declare.
9074 * bfd-target.h (build_target_sections_from_bfd): Delete
9077 2009-05-22 Pedro Alves <pedro@codesourcery.com>
9079 * remote.c (compare_sections_command): Don't declare exec_bfd.
9080 * tracepoint.c: Include "gdbcore.h".
9081 (remote_set_transparent_ranges): Don't declare exec_bfd.
9083 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9085 * aix-thread.c (init_aix_thread_ops): Whitespace.
9087 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9089 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
9090 to call the to_wait method in the target beneath.
9091 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
9093 2009-05-21 Joel Brobecker <brobecker@adacore.com>
9095 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
9096 to call the to_wait method in the target_beneath.
9098 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9100 * linux-nat.c (linux_nat_terminal_inferior)
9101 (linux_nat_terminal_ours): Don't check sync_execution.
9102 * remote.c (remote_terminal_inferior, remote_terminal_ours):
9103 Don't check sync_execution. Update comments.
9104 * target.c (target_terminal_inferior): New.
9105 * target.h (target_terminal_inferior): Delete macro, and declare
9107 * event-top.c (async_disable_stdin): Make idempotent. Don't give
9108 the target the terminal here.
9109 * inflow.c (terminal_ours_1): Don't return early without setting
9112 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9114 * target.h (TARGET_WNOHANG): New.
9115 * target.c (target_wait): Add `options' argument. Adjust.
9116 (struct target_ops) <to_wait>: Add `options' argument.
9117 (target_wait): Add `options' argument.
9118 * infrun.c (wait_for_inferior): Pass 0 as options to
9119 target_wait (blocking wait).
9120 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
9122 * fork-child.c (startup_inferior): Pass 0 as options to
9123 target_wait (blocking wait).
9124 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
9125 (linux_nat_wait_1): Add `target_options' argument. Use it instead
9126 of checking on target_can_async_p.
9127 (linux_nat_wait): Add `target_options' argument. Adjust.
9128 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
9129 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
9130 (remote_wait_as): Add `options' argument. Adjust to check on
9131 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
9132 a blocking wait, keep waiting until an interesting event comes
9134 (remote_wait): Add `options' argument. Don't loop here if the
9135 target is in async mode, and a blocking wait has been requested.
9137 * top.c (deprecated_target_wait_hook): Add `options' argument.
9138 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
9139 pass it down to the layer beneath.
9140 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
9141 * record.c (record_beneath_to_wait): Add `options' argument.
9142 (record_wait): Add `options' argument, and pass it down to the
9144 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
9145 * darwin-nat.c (darwin_wait): Likewise.
9146 * defs.h (deprecated_target_wait_hook): Likewise.
9147 * gnu-nat.c (gnu_wait): Add `options' argument.
9148 * go32-nat.c (go32_wait): Likewise.
9149 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
9150 pass it down to the layer beneath.
9151 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
9152 * monitor.c (monitor_wait): Likewise.
9153 * nto-procfs.c (procfs_wait): Likewise.
9154 * remote-mips.c (mips_wait): Add `options' argument.
9155 * remote-sim.c (gdbsim_wait): Likewise.
9156 * rs6000-nat.c (rs6000_wait): Add `options' argument.
9157 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
9158 it down to the layer beneath.
9159 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
9160 * windows-nat.c (windows_wait): Likewise.
9161 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
9163 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9165 * mi/mi-interp.c (mi_on_resume): Account for whole process
9168 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9170 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
9172 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9174 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
9176 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9178 Fix parsing DW_AT_const_value using DW_FORM_string.
9179 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
9181 2009-05-20 Joel Brobecker <brobecker@adacore.com>
9183 * aix-thread.c (giter_count): Do not count the main thread.
9184 (giter_accum): Do not include the main thread.
9186 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
9188 Remove the PROT parameter from openp.
9189 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
9190 defs.h (openp): Update the prototype.
9191 Update all the openp callers.
9193 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9195 * inflow.c (kill_command): Moved to infcmd.c.
9196 (_initialize_inflow): Don't add the "kill" command or clear
9198 * infcmd.c (kill_command): Moved here from inflow.c.
9199 (_initialize_infcmd): Add the "kill" command here.
9201 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9203 * fork-child.c: Don't include frame.h. Include terminal.h.
9204 (fork_inferior): Call new_tty_postfork after forking adn adding
9205 the child to the inferior list.
9206 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
9208 * inflow.c (struct terminal_info): Remove const qualifier from
9209 `run_terminal' field.
9210 (inferior_thisrun_terminal): Tweak comment.
9211 (inflow_inferior_exit): Release the `run_terminal' field.
9212 (copy_terminal_info): New function.
9213 (new_tty_postfork): New function.
9214 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
9215 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
9216 * inf-ptrace.c: Include terminal.h.
9217 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
9219 * linux-nat.c: Include terminal.h.
9220 (linux_child_follow_fork): Copy the parent's terminal info to the
9222 * inf-ttrace.c: Include terminal.h.
9223 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
9226 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9228 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
9229 (update_global_location_list): Use gdbarch_has_global_breakpoints
9230 instead of gdbarch_has_global_solist and
9231 target_supports_multi_process.
9232 * dicos-tdep.c (dicos_init_abi): Set
9233 gdbarch_has_global_breakpoints.
9234 * gdbarch.sh (has_global_solist): Update comment.
9235 (has_global_breakpoints): New.
9236 * remote.c (remote_start_remote): Use
9237 gdbarch_has_global_breakpoints instead of
9238 gdbarch_has_global_solist.
9239 * target.c (target_detach): Use gdbarch_has_global_breakpoints
9240 instead of gdbarch_has_global_solist.
9241 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
9242 of target_supports_multi_process.
9244 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
9246 * objc-lang.c (find_methods): Plug a small memory leak.
9248 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9250 * solib-svr4.c: Include observer.h.
9251 (debug_base, debug_loader_offset_p, debug_loader_offset)
9252 (debug_loader_name, main_lm_addr): Move these globals...
9253 (struct svr4_info): ... into this new structure.
9254 (svr4_info_p): New typedef.
9255 (svr4_info): New global.
9256 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
9258 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
9259 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
9261 (open_symbol_file_object): Adjust to per-inferior svr4.
9262 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
9264 (enable_break): Add svr4_info argument. Adjust to per-inferior
9266 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
9267 Adjust to per-inferior svr4.
9268 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
9271 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9273 * linux-nat.h (linux_proc_get_tgid): Declare.
9274 * linux-nat.c (linux_proc_get_tgid): New.
9275 * linux-thread-db.c (struct thread_db_info): New field
9276 `need_stale_parent_threads_check'.
9277 (add_thread_db_info): Set it.
9278 (find_new_threads_callback): Ignore stale fork parent threads.
9279 (thread_db_resume): New.
9280 (init_thread_db_ops): Install thread_db_resume.
9282 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9284 * fork-child.c (fork_inferior): Only reset the thread list if this
9285 is the first inferior.
9286 (startup_inferior): If the target support multi-process, tell it
9287 to resume only the new process.
9288 * linux-nat.c (num_lwps): Delete global.
9289 (purge_lwp_list): New function.
9290 (num_lwps): New function.
9291 (add_lwp, delete_lwp): Adjust.
9293 (iterate_over_lwps): Add filter argument. Handle it.
9294 (linux_nat_attach): Remove FIXME note.
9295 (linux_nat_detach): Adjust to iterate over threads of the inferior
9296 we're detaching from. Adjust to num_lwps being a function. Don't
9297 assume the head of the lwp list is the main thread of the process
9298 we're detaching from. Don't destroy the LWP list.
9299 (resume_callback): Add debug output.
9300 (linux_nat_resume): Handle resuming a single inferior. Allow a
9301 wildcard resume in non-stop mode.
9302 (linux_handle_extended_wait): Don't assume inferior_ptid is the
9303 correct inferior of the parent LWP.
9304 (status_callback): Also check lp->waitstatus.
9305 (select_event_lwp): Add new filter parameter. Handle it.
9306 (linux_nat_filter_event): Adjust to num_lwps being a function.
9307 (linux_nat_wait_1): When adding the first lwp of the inferior, use
9308 an is_lwp check instead of checking for the number of lwps.
9309 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
9310 pending process exit statuses.
9311 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
9312 Instead delete LWPs of the inferior that we're mourning. Don't
9313 unregister from the event loop here.
9314 (linux_nat_pid_to_str): Use `num_lwps'.
9315 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
9317 (linux_nat_is_async_p): Check if async was masked out.
9318 (linux_multi_process): New global.
9319 (linux_nat_supports_multi_process): New.
9320 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
9322 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
9324 (linux_nat_close): New.
9325 (linux_nat_add_target): Register linux_nat_close and
9326 linux_nat_supports_multi_process.
9327 * linux-nat.h (iterate_over_lwps): Add filter argument.
9328 * linux-thread-db.c (thread_db_handle): Delete.
9329 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
9330 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
9331 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
9332 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
9333 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
9334 longer globals, moved to...
9335 (struct thread_db_info): ... this new structure.
9336 (thread_db_list): New.
9337 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
9339 (have_threads_callback): Filter out threads of all inferiors but
9340 the one specified by the ARGS argument.
9341 (have_threads): Add ptid argument specifying the inferior we're
9342 interested in. Handle it.
9343 (struct thread_get_info_inout): New.
9344 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
9345 (thread_db_attach_lwp): Check that inferior of the passed in
9346 thread is using thread-db. Adjust.
9347 (enable_thread_event): Remove thread_agent parameter. Instead,
9348 get it from the per-inferior thread-db info.
9349 (dladdr_to_soname): Move higher up.
9350 (enable_thread_event_reporting): Adjust to use per-inferior
9352 (try_thread_db_load_1): Replace `handle' parameter by a
9353 thread_db_info parameter. Adjust to use per-inferior thread-db
9355 (try_thread_db_load): Adjust to use per-inferior thread-db info.
9356 (thread_db_load, disable_thread_event_reporting): Ditto.
9357 (check_for_thread_db): Remove conditional reporting of which
9358 libthread_db is in use.
9359 (thread_db_new_objfile): Add comment about inferior_ptid.
9360 (attach_thread): Adjust to use per-inferior thread-db info.
9361 (thread_db_detach): Adjust to use per-inferior thread-db info.
9362 Remove thread event breakpoints of the current inferior. Only
9363 unpush the thread-db target if there are no more processes using
9365 (check_event): Adjust to use per-inferior thread-db info.
9366 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
9367 unpush the thread-db target if there are no more processes using
9369 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
9370 info. Mark breakpoints of the current inferior out before
9371 deleting them. Only unpush the thread-db target if there are no
9372 more processes using it.
9373 (find_new_threads_callback): Adjust to use per-inferior thread_db
9375 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
9376 use per-inferior thread-db info.
9377 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
9379 (thread_db_get_thread_local_address): Adjust.
9380 (thread_db_get_ada_task_ptid): Adjust.
9381 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
9382 if there no more processes left to debug.
9383 * thread.c (set_running, set_executing): Handle resuming all
9384 threads of a single inferior.
9385 * mi/mi-interp.c (mi_output_running_pid): New.
9386 (mi_inferior_count): New.
9387 (mi_on_resume): For backwards compatibility, if resuming all
9388 threads of an inferior, and there is only one inferior, output
9391 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9393 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
9394 (to_fixed_range_type): ... to here.
9396 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9398 * ada-lang.c (desc_data_type): Remove, replace by ...
9399 (desc_data_target_type): ... this.
9400 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
9401 (ada_is_array_descriptor_type): Likewise.
9402 (ada_type_of_array): Likewise.
9403 (ada_coerce_to_simple_array_type): Likewise.
9404 (ada_array_element_type): Likewise.
9406 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9408 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9409 result of ada_vax_float_print_function inferior call.
9411 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9413 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9414 avoid creating a dummy value.
9416 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9418 * p-valprint.c (pascal_val_print): Use extract_typed_address
9419 to extract reference value.
9421 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9423 * doublest.c (NAN): Remove unused define.
9424 (extract_floating_by_length, deprecated_extract_floating): Remove.
9425 (store_floating_by_length, deprecated_store_floating): Remove.
9426 (extract_typed_floating): Do not call extract_floating_by_length.
9427 (store_typed_floating): Do not call store_floating_by_length.
9428 (convert_typed_floating): Remove redundant assertions.
9429 * doublest.h (deprecated_extract_floating): Remove.
9430 (deprecated_store_floating): Remove.
9431 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9432 extract_typed_floating instead of deprecated_extract_floating.
9434 2009-05-18 Jon Beniston <jon@beniston.com>
9436 * MAINTAINERS: Add lm32 target.
9437 * Makefile.in: Add lm32 dependencies.
9438 * NEWS: Indicate lm32 is a new target.
9439 * configure.tgt: Add lm32 targets.
9440 * lm32-tdep.c: New file.
9442 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9444 * corelow.c (core_open): Flush the register cache before doing
9445 anything with registers.
9447 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9449 * inflow.h (our_process_group): Remove declaration.
9450 (inferior_process_group): Delete global variable declaration.
9451 (inferior_process_group): New function declaration.
9452 * inflow.c: Include observer.h.
9453 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9455 (struct terminal_info): New struct.
9456 (our_terminal_info): New global.
9457 (inferior_process_group): New function.
9458 (inferior_thisrun_terminal): Extend description comment.
9459 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9461 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9463 (terminal_inferior): Ditto.
9464 (terminal_ours_1): Ditto.
9465 (inflow_new_inferior, inflow_inferior_exit): New functions.
9466 (child_terminal_info): Adjust to per-inferior terminal settings.
9467 (osig_set): New global.
9468 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9469 or clear `osig_set' accordingly.
9470 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9471 SIGINT handler, instead of checking the current inferior (which
9473 (_initialize_inflow): Attach inflow_new_inferior and
9474 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9475 notifications, respectively.
9476 * inferior.h (struct terminal_info): Forward declare.
9477 (struct inferior): Add `terminal_info' field.
9478 * inferior.c (delete_inferior_1): Notify the inferior_exit
9479 observers before removing the inferior from the lists and deleting
9481 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9482 a function instead of a variable. Adjust.
9483 * procfs.c (procfs_stop): Ditto.
9485 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9487 * infrun.c (handle_inferior_event): When handling a
9488 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9490 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9491 from the child if vforking.
9492 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9493 breakpoints from the child here.
9495 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9497 * infrun.c (pending_follow): Remove execd_pathname member.
9498 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9499 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9500 event, don't copy `execd_pathname' to pending_follow, use the
9501 event copy instead. Release `execd_pathname' once done with
9504 * infrun.c (pending_follow): Remove mention of exec events.
9506 2009-05-17 Hui Zhu <teawater@gmail.com>
9508 * i386-tdep.c (i386_process_record): Make it extern.
9509 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9511 * i386-tdep.h (i386_process_record): Declare.
9512 * i386-linux-tdep.c (i386_linux_init_abi): Call
9513 set_gdbarch_process_record.
9515 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9517 Always report varobj as changed when in_scope attribute changes.
9519 * varobj.c (install_new_value): If non-NULL-ness of value
9522 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9524 * NEWS: Mention set/show libthread-db-search-path.
9525 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9526 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9527 * linux-thread-db.c (libthread_db_search_path): New setting.
9528 (thread_db_handle): New variable (replaces using_thread_db).
9529 (try_thread_db_load_1): New function.
9530 (try_thread_db_load, thread_db_load_search): Likewise.
9531 (dladdr_to_soname): Likewise.
9532 (thread_db_load): Iterate over possibly multiple libthread_db's.
9533 (check_for_thread_db): Attempt to load new libthread_db.
9534 (thread_db_detach, thread_db_wait): Unload libthread_db.
9535 (thread_db_mourn_inferior): Likewise.
9536 (_initialize_thread_db): Add new libthread-db-search-path option.
9537 Defer loading of libthread_db to check_for_thread_db.
9538 * solib.c (libpthread_name_p): New function.
9539 (libpthread_solib_p): Call it.
9540 * solib.h (libpthread_name_p): New prototype.
9542 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9544 * MAINTAINERS: Update my email address.
9546 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9548 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9549 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9550 from create_overlay_event_breakpoint_1, old
9551 create_overlay_event_breakpoint deleted.
9552 (breakpoint_re_set_objfile): Don't rescan all objfiles
9554 (breakpoint_re_set): New function.
9555 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9556 instead of breakpoint_re_set.
9557 * objfiles.c (objfile_relocate): Likewise.
9559 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9561 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9562 gdbarch.h does NOT need to be regenerated as the corresponding
9563 change has already been made in a previous commit.
9565 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9567 Remove all i386 debug register low level macros in config nm files.
9568 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9569 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9570 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9572 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9573 (struct i386_dr_low_type): New type.
9574 (i386_dr_low): New global variable.
9575 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9576 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9577 i386_dr_low struct variable fields.
9578 (i386_remove_aligned_watchpoint): Likewise.
9579 (i386_stopped_data_address): Likewise.
9580 (i386_stopped_by_hwbp): Likewise.
9581 (show_debug_regs_command_added): New static variable.
9582 (add_show_debug_regs_command): New static function.
9583 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9584 (i386_set_debug_register_length): New function.
9585 (_initialize_i386_nat): Delete.
9587 * amd64-linux-nat.c: Include "i386-nat.h".
9588 (amd64_linux_dr_set_control): Change to static.
9589 (amd64_linux_dr_get_status): Change to static.
9590 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9591 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9593 * go32-nat.c: Include "i386-nat.h".
9594 (go32_set_addr): Change to static.
9595 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9596 (go32_get_dr6): Change to static. Change return type to unisnged long.
9597 (init_go32_ops): Set i386_dr_low variable fields.
9598 * i386-linux-nat.c: Include "i386-nat.h".
9599 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9600 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9601 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9602 * i386bsd-nat.h: Declare functions used for
9603 i386_dr_low fields in i386fbsd-nat.c.
9604 * i386fbsd-nat.c: Include "i386-nat.h".
9605 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9606 * windows-nat.c: Include "i386-nat.h".
9607 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9609 (cygwin_get_dr6): Change return type to unisnged long.
9610 (cygwin_set_dr7): Change arg type to unisgned long.
9611 (init_windows_ops): Set i386_dr_low function fields.
9613 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9614 i386_set_debug_register_length.
9615 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9617 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9618 * config/i386/nm-cygwin64.h: Likewise.
9619 * config/i386/nm-fbsd.h: Likewise.
9620 * config/i386/nm-linux.h: Likewise.
9621 * config/i386/nm-i386.h: Remove completely.
9622 * config/i386/nm-go32.h: Remove completely.
9623 * config/i386/nm-linux64.h: Remove completely.
9624 * config/i386/go32.mh (NAT_FILE): Remove entry.
9625 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9627 2009-05-14 Jon Beniston <jon@beniston.com>
9629 * MAINTAINERS: Add Jon Beniston to write after approval list.
9631 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9633 * objc-lang.c (objc_objfile_data): New variable.
9634 (find_methods): Skip objfiles without Obj-C methods.
9635 (_initialize_objc_lang): New function.
9637 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9639 * c-lang.c (print_wchar): Remove unnecessary cast.
9641 2009-05-12 Jim Blandy <jimb@red-bean.com>
9643 * MAINTAINERS: Remove self as m32c target maintainer.
9645 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9647 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9648 * command.h (deprecated_add_set_cmd): Delete declaration.
9649 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9650 'set debug gnu-nat' and 'show debug gnu-nat'.
9651 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9652 show-debug-registers' with 'maint set show-debug-registers' and
9653 'maint show show-debug-registers'.
9654 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9655 show-debug-registers' with 'maint set show-debug-registers' and
9656 'maint show show-debug-registers'.
9658 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9660 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9661 pushing it on the output obstack.
9663 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9665 Fix internal error on breaking at a multi-locations caller source line.
9666 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9667 command with no parameters.
9669 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9671 * linux-nat.c (enum sigchld_state): Delete.
9672 (linux_nat_async_events_state): Delete.
9673 (struct waitpid_result): Delete.
9674 (waitpid_queue): Delete.
9675 (queued_waitpid_1): Delete.
9676 (async_file_flush): New.
9677 (queued_waitpid, push_waitpid): Delete.
9678 (async_file_mark): New.
9679 (drain_queued_events): Delete.
9680 (my_waitpid): Remove locally queued events handling.
9681 (linux_test_for_tracefork): Upjust.
9682 (linux_child_follow_fork): Ditto.
9683 (sync_sigchld_action): Delete.
9684 (blocked_mask): Reinstate.
9685 (async_sigchld_action): Rename to...
9686 (sigchld_action): ... this.
9687 (block_child_signals): New.
9688 (restore_child_signals_mask): New.
9689 (lin_lwp_attach_lwp): Adjust.
9690 (linux_nat_create_inferior): Ditto.
9691 (linux_nat_attach): Also use lp->status in async mode.
9692 (get_pending_status): Don't use queued_waitpid.
9693 (linux_nat_detach): Don't drain locally queued events.
9694 (linux_nat_resume): Allow pending wait statuses stored lp->status
9695 in async mode. If returning early due to a pending event,
9696 re-register the event source.
9697 (stop_wait_callback): Allow pending wait statuses stored
9698 lp->status in async mode.
9699 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9700 (linux_nat_wait): Rename to ...
9701 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9702 lp->status in async mode. Always add WNOHANG to the waitpid
9703 options in async mode.
9704 (linux_nat_wait): New.
9705 (kill_callback): Don't drain locally queued events.
9706 (sigchld_handler): Rewrite.
9707 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9708 refer to "set target-async".
9709 (linux_nat_async_mask): If in non-stop, and re-enabling async
9710 mode, re-register the target event source in the event loop.
9711 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9712 (get_pending_events, async_sigchld_handler)
9713 (linux_nat_async_events): Delete.
9714 (handle_target_event): New.
9715 (linux_nat_async_file_handler): Delete.
9716 (linux_async_pipe): New.
9717 (linux_nat_async): Only re-register in the event loop if not
9718 registered yet. Always notify the event-loop once if enabling the
9720 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9721 lp->status, not in the locally queued event list.
9722 (linux_nat_stop): Don't mask out async event handling.
9723 (linux_nat_setup_async): Delete.
9724 (_initialize_linux_nat): Adjust.
9725 (lin_thread_get_thread_signals): blocked_mask is global again.
9728 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9730 Unify target macros.
9732 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9733 (target_stoppped_by_watchpoint): New macro.
9734 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9735 (target_have_steppable_watchpoint): New macro.
9736 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9737 (target_have_continuable_watchpoint): New macro.
9738 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9739 (target_can_use_hardware_watchpoint): New macro.
9740 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9741 (target_region_ok_for_hw_watchpoint): New macro.
9743 * breakpoint.c (update_watchpoint): Use new macros.
9744 (bpstat_alloc): Likewise.
9745 (create_breakpoint): Likewise.
9746 (watch_command_1): Likewise.
9747 (can_use_hardware_watchpoint): Likewise.
9748 (do_enable_breakpoint): Likewise.
9749 * infrun.c (handle_inferior_event): Adapt to new macros.
9750 * mips-tdep.c (mips_gdbarch_init): Update comments.
9751 * procfs.c (procfs_set_watchpoint): Update comment.
9752 (procfs_insert_watchpoint): Adapt to new macros.
9753 * remote-m32r-sdi.c (m32r_stop):
9754 * remote-mips.c (mips_remove_breakpoint):
9755 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9756 (debug_to_stopped_by_watchpoint): Likewise.
9759 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9761 * src/gdb/target.h: Remove all tests for already defined
9762 macros. All macros defined here should not be set in config
9765 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9767 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9768 (have_ptrace_getsetfpregs): Likewise.
9769 fetch_all_gp_regs): New function.
9770 (fetch_gp_regs): New function.
9771 (fetch_all_fp_regs): Likewise.
9772 (fetch_fp_regs): New function.
9773 (fetch_ppc_registers): Using the new methods to fetch general-
9774 purpose and floating-pointer registers.
9775 (store_all_gp_regs): New function.
9776 (store_gp_regs): Likewise.
9777 (store_all_fp_regs): New function.
9778 (store_fp_regs): Likewise.
9779 (store_ppc_registers): Using the new methods to store general-
9780 purpose and floating-pointer registers.
9782 2009-05-08 Doug Evans <dje@google.com>
9784 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9786 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9788 * MAINTAINERS (Write After Approval): Add self.
9790 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9792 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9794 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9796 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9798 * configure: Regenerate.
9800 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9802 * utils.c: Add include of gdb_usleep.h.
9803 (defaulted_query): Detect false EOF conditions that happen
9804 on terminals opened with the O_NONBLOCK flag when there is
9807 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9809 * inferior.c (add_inferior): Move observer_notify_new_inferior
9811 (add_inferior_silent): ... here.
9813 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9814 Pedro Alves <pedro@codesourcery.com>
9816 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9817 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9819 (procfs_stopped_by_watchpoint): Made static, ptid argument
9821 (_initialize_procfs): Register new watchpoint related target
9823 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9824 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9825 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9826 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9827 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9829 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9830 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9831 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9832 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9834 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9835 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9836 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9837 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9840 2009-05-06 Hui Zhu <teawater@gmail.com>
9842 * i386-tdep.c (i386_process_record): Change bzero to memset.
9844 2009-05-06 Hui Zhu <teawater@gmail.com>
9846 * NEWS: Add item for process record and replay.
9848 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9850 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9852 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9854 * inferior.h (read_pc, write_pc): Remove.
9855 * regcache.c (read_pc, write_pc): Remove.
9857 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9859 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9860 when determining value of stop_pc. Replace subsequent uses of
9861 read_pc by inspecting already-retrieved stop_pc value.
9862 (keep_going): Use regcache_read_pc instead of read_pc.
9864 * breakpoint.c (watchpoint_check): Use current frame architecture
9865 and PC instead of current_gdbarch and read_pc ().
9866 * tracepoint.c (set_traceframe_context): Replace PC argument
9867 with FRAME argument.
9868 (trace_start_command, finish_tfind_command): Update calls.
9869 (finish_tfind_command): Compare frame IDs to identify transitions
9871 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9872 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9873 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9874 of read_pc and write_pc.
9875 (store_register): Make regcache argument non-const. Update call
9876 to exec_one_dummy_insn.
9878 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9879 * infcmd.c (post_create_inferior): Likewise.
9880 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9881 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9882 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9883 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9884 * linux-fork.c (fork_load_infrun_state): Likewise.
9885 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9886 * record.c (record_wait): Likewise.
9887 * procfs.c (procfs_wait): Likewise.
9888 * remote-mips.c (common_open, mips_wait): Likewise.
9889 * remote-m32r-sdi.c (m32r_resume): Likewise.
9891 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9892 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9893 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9894 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9895 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9897 * solib-darwin.c: Include "regcache.h".
9898 * solib-pa64.c: Include "regcache.h".
9899 * solib-svr4.c: Include "regcache.h.".
9901 * symfile.c: Do not mention read_pc or write_pc in comments.
9902 * dink32-rom.c: Likewise.
9903 * m32r-rom.c: Likewise.
9904 * mips-tdep.c: Likewise.
9906 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9908 * fork-child.c (startup_inferior): Move setting stop_pc ...
9909 * infcmd.c (post_create_inferior): ... to here.
9911 2009-05-04 Michael Snyder <msnyder@vmware.com>
9913 * NEWS: Add item for reverse debugging commands.
9915 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9917 * go32-nat.c (go32_stop): Delete.
9918 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9919 (go32_create_inferior): Don't call go32_stop or
9921 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9923 (init_go32_ops): Don't register go32_stop.
9925 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9927 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9930 * infcall.c (find_function_addr): Avoid compiler warnings for
9933 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9935 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9936 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9938 2009-05-01 Doug Evans <dje@google.com>
9940 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9943 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9945 * record.c (_initialize_record): Reformat and clarify doc strings
9946 for stop-at-limit and insn-number-max.
9948 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9950 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9952 Make specifiable the make_function_type type memory ownership.
9953 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9954 explicitely instead of TYPE-initialized removed local variable
9955 `objfile'. Describe `objfile' it in the function comment.
9956 (lookup_function_type): Update make_function_type callers.
9957 * gdbtypes.h (make_function_type): Update the prototype.
9958 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9959 * dwarf2read.c (read_subroutine_type): Likewise.
9960 * stabsread.c (read_type): Likewise.
9962 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9964 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9965 printing a bogus "Thread <main>".
9966 (go32_thread_alive): Don't return 1 for null_ptid.
9968 * i386-tdep.c (i386_go32_init_abi): Override the number of
9969 registers due to non-support of SSE.
9971 2009-04-30 Anthony Green <green@moxielogic.com>
9973 * configure.tgt: Link the moxie simulator in with gdb.
9975 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9977 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9980 2009-04-30 Hui Zhu <teawater@gmail.com>
9981 Michael Snyder <msnyder@vmware.com>
9983 I386 Linux process record and replay support.
9985 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9986 This struct has the argument for the function
9987 "record_linux_system_call".
9988 (i386_linux_intx80_sysenter_record): New function. Parse the
9989 system call instruction and call function
9990 "record_linux_system_call" to record execute log.
9991 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9992 Set "i386_linux_intx80_sysenter_record" to
9993 "i386_intx80_record" and "i386_sysenter_record".
9995 2009-04-30 Hui Zhu <teawater@gmail.com>
9996 Michael Snyder <msnyder@vmware.com>
9998 I386 architecture process record and replay support.
10000 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
10001 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
10003 (aflag, dflag, override, modrm, mod, reg, rm, ot,
10004 i386_record_pc): New variables. Ditto.
10005 (i386_record_modrm, i386_record_lea_modrm_addr,
10006 i386_record_lea_modrm): New functions. Ditto.
10007 (i386_process_record): New function. Parse the instruction in
10008 address "addr" and record the values of registers and memory
10009 that will be changed by this instruction.
10010 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
10011 "process_record" interface.
10012 * i386-tdep.h (gdbarch_tdep): New function pointers
10013 "i386_intx80_record" and "i386_sysenter_record" that point to
10014 the function that can record "intx80" and "sysenter" execute
10017 2009-04-30 Hui Zhu <teawater@gmail.com>
10018 Michael Snyder <msnyder@vmware.com>
10020 * infrun.c (use_displaced_stepping): Return false if process
10021 record and replay target is used.
10022 (proceed): Call function "record_not_record_set" if pocess
10023 record and replay target is used.
10025 2009-04-30 Hui Zhu <teawater@gmail.com>
10026 Michael Snyder <msnyder@vmware.com>
10028 Linux process record and replay support.
10030 * Makefile.in (ALLDEPFILES): Add linux-record.c.
10031 (ALL_TARGET_OBS): Add linux-record.o.
10032 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
10033 (i[34567]86-*-linux*): Add linux-record.o.
10034 * linux-record.c, linux-record.h: New file.
10036 2009-04-30 Hui Zhu <teawater@gmail.com>
10037 Michael Snyder <msnyder@vmware.com>
10039 Process record and replay target.
10041 * Makefile.in (SFILES): Add record.c.
10042 (COMMON_OBS): Add record.o.
10043 * record.c, record.h: New file.
10045 2009-04-30 Hui Zhu <teawater@gmail.com>
10046 Michael Snyder <msnyder@vmware.com>
10048 * target.h (strata): New stratum "record_stratum".
10050 2009-04-30 Hui Zhu <teawater@gmail.com>
10051 Michael Snyder <msnyder@vmware.com>
10053 GDBARCH interface for process record and replay.
10055 * gdbarch.sh (process_record): This interface point to the
10056 function that records the inferior execute log.
10058 2009-04-29 Doug Evans <dje@google.com>
10060 * i386-nat.c (child_post_startup_inferior): Delete, unused.
10062 2009-04-29 Pedro Alves <pedro@codesourcery.com>
10064 * breakpoint.c (print_exception_catchpoint): Access `b' directly
10065 instead of `b->loc->owner'.
10066 (print_mention_exception_catchpoint): Ditto.
10068 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
10070 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
10072 2009-04-27 Tom Tromey <tromey@redhat.com>
10074 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
10076 2009-04-27 Jerome Guitton <guitton@adacore.com>
10078 * symtab.c (append_exact_match_to_sals): New function, extracted
10079 from expand_line_sal.
10080 (expand_line_sal): Use append_exact_match_to_sals to append exact
10081 matches. If none found, append all best items.
10083 2009-04-27 Jerome Guitton <guitton@adacore.com>
10085 * main.c (captured_main): Move gdbinit lookups after gdb_init.
10087 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
10090 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
10091 (read_func_scope): Call inherit_abstract_dies.
10093 2009-04-25 Eli Zaretskii <eliz@gnu.org>
10095 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
10096 sparc-sol2-nat.c and sparc-sol2-tdep.c.
10098 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
10100 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
10102 ARI change: Use "/* ARI: rule */" pattern.
10103 * utils.c: Update ARI patterns.
10104 * gdb_dirent.h: Likewise.
10106 2009-04-23 Anthony Green <green@moxielogic.com>
10108 * MAINTAINERS: Add moxie target.
10109 * configure.tgt: Add moxie-*-elf target.
10110 * moxie-tdep.c: New file.
10111 * moxie-tdep.h: New file.
10113 2009-04-23 Joel Brobecker <brobecker@adacore.com>
10115 * ada-lang.c: Remove an extra empty line. No code change.
10117 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
10119 Fix double free on error inserting the breakpoint instruction.
10120 * breakpoint.c (create_breakpoints): Move the
10121 update_global_location_list call to ...
10122 (break_command_really): ... here together with the second local call
10123 both unified after all the cleanups.
10125 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
10126 Tom Tromey <tromey@redhat.com>
10128 * configure, config.in: Regenerate.
10129 * configure.ac: Support for relocatable GDB datadir. Use
10130 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
10131 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
10132 * top.c (init_main): Add "set data-directory".
10133 * defs.h (gdb_datadir): Declare.
10134 * main.c (gdb_datadir): New global.
10135 (captured_main): Initialize gdb_datadir. Use relocate_directory.
10136 (relocate_path): New function.
10137 (relocate_directory): Likewise.
10138 (get_init_files): Use relocate_path.
10139 (README): Mention --with-gdb-datadir.
10141 2009-04-23 Joel Brobecker <brobecker@adacore.com>
10143 * ada-tasks (task_command_1): Call target_find_new_threads.
10145 2009-04-23 Joel Brobecker <brobecker@adacore.com>
10147 * stack.c (do_gdb_disassembly): Print the exception message if an
10148 error was thrown while trying to perform the disassembly.
10150 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
10152 * varobj.c (free_variable): Replace free_current_contents by xfree.
10154 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
10156 * arm-linux-nat.c (fetch_register, store_register): Use
10157 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
10158 * arm-linux-tdep.c (arm_linux_supply_gregset,
10159 arm_linux_collect_gregset): Likewise.
10160 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
10161 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
10163 2009-04-22 Hui Zhu <teawater@gmail.com>
10165 * stack.c (_initialize_stack): Set the default of
10166 disassemble-next-line to off.
10168 2009-04-21 Tom Tromey <tromey@redhat.com>
10170 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
10171 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
10173 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
10175 * configure.ac: Add quotes to not lose brackets in help text.
10176 * configure: Rebuild.
10178 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
10180 * configure.ac: Don't postprocess Makefile in config.status.
10181 Substitute GDB_NM_FILE. Don't substitute nm_h.
10182 * Makefile.in (GDB_NM_FILE): Substitute.
10183 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
10184 * configure: Regenerate.
10185 * gnulib/Makefile.in: Regenerate.
10187 2009-04-21 Joseph Myers <joseph@codesourcery.com>
10189 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
10190 --with-htmldir): New.
10191 * configure: Regenerate.
10193 2009-04-21 Tom Tromey <tromey@redhat.com>
10195 * configure: Rebuild.
10196 * configure.ac: Use lower case for start of help strings. Clean
10197 up --with-sysroot help.
10199 2009-04-21 Tom Tromey <tromey@redhat.com>
10201 * configure: Rebuild.
10202 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
10203 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
10206 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10208 ARI fix: remove "%p".
10209 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
10210 (ia64_sigtramp_frame_this_id): Ditto.
10211 (ia64_libunwind_frame_this_id): Ditto.
10212 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
10213 * symmisc.c (maintenance_info_psymtabs): Ditto.
10215 2009-04-21 Joseph Myers <joseph@codesourcery.com>
10217 * configure.ac (--with-relocated-sources): New.
10218 * configure, config.in: Regenerate.
10219 * source.c (add_substitute_path_rule): Remove static.
10220 * source.h (add_substitute_path_rule): Declare.
10221 * main.c: Include "source.h".
10222 (captured_main): Add substitution rule if RELOC_SRCDIR.
10224 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10226 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
10228 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10230 * NEWS: Mention MIPS/Linux hardware watchpoint support.
10232 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10234 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
10235 (maint_show_dr, super_close): New variables.
10236 (super_fetch_registers, super_store_registers): Make static.
10237 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
10238 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
10239 (pt_watch_style): Define new enum.
10240 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
10241 Define new structs.
10242 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
10244 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
10245 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
10246 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
10247 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
10248 (type_to_irw, fill_mask, try_one_watch)
10249 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
10250 (mips_linux_new_thread, populate_regs_from_watches)
10251 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
10252 (mips_linux_close): New functions.
10253 (_initialize_mips_linux_nat): Register watchpoint functions with
10254 the target_ops. Add show-debug-regs maintenance command.
10256 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10258 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
10260 2009-04-19 Pedro Alves <pedro@codesourcery.com>
10262 * NEWS: Mention gdbserver support for x86 Windows CE.
10264 2009-04-19 Eli Zaretskii <eliz@gnu.org>
10266 * config/djgpp/fnchange.lst: Fix typos.
10268 Set default host and target charsets in the DJGPP port.
10270 * config/djgpp/config.sed (am_cv_langinfo_codeset)
10271 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
10272 in all configure scripts that define ac_cv_env_CPP_value.
10274 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
10275 Include langinfo.h.
10277 * config/djgpp/nl_types.h: New file.
10279 * config/djgpp/langinfo.h: New file.
10281 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
10283 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
10285 * Makefile.in (MAKEHTML): Set to makeinfo --html.
10286 (MAKEHTMLFLAGS): Set to empty.
10288 2009-04-18 Eli Zaretskii <eliz@gnu.org>
10290 * NEWS: Mention all new set/show commands added since GDB 6.8 was
10293 * go32-nat.c (go32_sysinfo): Check if the call to
10294 __dpmi_get_capabilities fills the buffer with information, and
10295 don't use the buffer if not.
10297 2009-04-17 Tom Tromey <tromey@redhat.com>
10299 * charset.c (_initialize_charset): Add special case for "646".
10301 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
10303 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
10304 * configure: Regenerate.
10305 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
10306 configure substitutions.
10307 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
10309 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
10311 ARI fix: Do not use %p, replace by call to host_address_to_string
10313 * darwin-nat.c (darwin_xfer_partial): Apply change.
10314 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
10315 * gnu-nat.h (proc_debug): Ditto.
10316 * symmisc.c (maintenance_info_symtabs): Ditto.
10317 (maintenance_info_psymtabs): Ditto.
10318 * windows-nat.c (handle_load_dll): Ditto.
10319 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
10320 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
10322 2009-04-17 Joseph Myers <joseph@codesourcery.com>
10324 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
10325 --enable-64-bit-bfd.
10326 (sparc-*-linux*): Likewise.
10328 2009-04-17 Eli Zaretskii <eliz@gnu.org>
10330 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
10333 2009-04-16 Pedro Alves <pedro@codesourcery.com>
10335 * remote.c (remote_query_attached): Fix pasto in packet_ok result
10338 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10340 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10341 Revert the previous change. Might not be correct, actually.
10343 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10345 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
10346 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
10347 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
10348 Remove declaration. These are non-existent functions.
10350 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10352 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10353 Fix a compilation warning on mips-irix due to casting from
10354 a pointer of different size.
10356 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10358 * ada-lang.c (symtab_for_sym): Delete.
10359 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
10361 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10363 * ada-lang.c (extract_string): Delete.
10364 (ada_main_name): Reimplement using target_read_string instead of
10367 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
10369 * m68klinux-nat.c: Remove obsolete comment.
10370 (fetch_register, store_register): Don't call
10371 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
10372 which are always nops here.
10374 2009-04-14 Tom Tromey <tromey@redhat.com>
10376 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
10377 (c_printstr): Likewise.
10378 * charset.c: Include gdb_wait.h.
10379 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
10380 (find_charset_names): Use pexecute. Handle libiconv's output.
10382 (_initialize_charset): Use xstrdup.
10383 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
10385 (INTERMEDIATE_ENCODING): New define.
10386 * configure, config.in: Rebuild.
10387 * configure.ac: Check for btowc.
10389 2009-04-15 Tom Tromey <tromey@redhat.com>
10391 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
10393 2009-04-15 Eli Zaretskii <eliz@gnu.org>
10395 * utils.c (parse_escape): Initialize target_char to pacify GCC.
10397 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
10399 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
10401 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
10403 ARI fix: sprintf rule.
10404 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
10405 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10406 (ada_decode): Replace sprintf by xsnprintf.
10407 (find_old_style_renaming_symbol): Ditto.
10408 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10411 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10413 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10414 after having executed the target mourn_inferior routine.
10416 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10418 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10421 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10423 * infrun.c (maybe_software_singlestep): New function.
10424 (resume): Call maybe_software_singlestep.
10425 (handle_inferior_event): Same.
10427 2009-04-13 Tom Tromey <tromey@redhat.com>
10429 * python/python-frame.c (frapy_richcompare): Return
10430 Py_NotImplemented, not an error. Handle Py_NE as well.
10432 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10434 * charset.c (EILSEQ): Define if not defined by system headers.
10436 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10438 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10439 to be consistent with renaming config.intl.in into config_intl.in.
10441 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10442 consistent with the change from 2008-11-09.
10444 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10446 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10447 * varobj.c (varobj_invalidate): Fix indentation.
10448 * varobj.c (varobj_invalidate): Fix formatting text width.
10450 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10452 Implement -exec-jump.
10454 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10455 * mi/mi-main.c (mi_cmd_exec_jump): New.
10456 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10458 2009-04-07 Doug Evans <dje@google.com>
10460 * symfile.c (symbol_file_clear): Fix indentation.
10462 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10464 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10466 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10468 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10469 (ppc_linux_auxv_parse): New function.
10470 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10471 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10473 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10475 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10476 BFD to contents of SPU name note.
10477 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10478 with "from_tty" argument 1 instead of 0.
10480 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10483 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10484 Create the symbol in local scope.
10485 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10487 2009-04-02 Keith Seitz <keiths@redhat.com>
10489 * stabsread.c (read_member_functions): GCC may emit an extra space
10490 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10491 whitespace when looking for these functions.
10493 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10495 Change the default value for "set print frame-arguments" to scalars.
10497 * stack.c (print_frame_arguments): Set initial value to "scalars".
10499 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10501 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10502 (mips_gdbarch_init): Add user registers from
10503 mips_numeric_register_aliases.
10505 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10507 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10509 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10511 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10512 this is the last one.
10514 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10516 * remote.c (append_resumption): New.
10517 (remote_vcont_resume): Use it.
10519 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10521 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10522 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10524 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10525 Keith Seitz <keiths@redhat.com>
10526 Jan Kratochvil <jan.kratochvil@redhat.com>
10529 * Makefile.in (dbxread.o): Update.
10530 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10531 * dwarf2read.c (GDB_FORM_cached_string): New.
10532 (read_partial_die): Use dwarf2_canonicalize_name.
10533 (dwarf2_linkage_name): Use dwarf2_name.
10534 (dwarf2_canonicalize_name): New.
10535 (dwarf2_name): Use dwarf2_canonicalize_name.
10536 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10537 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10538 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10540 * cp-name-parser.y: operator() requires two parameters,
10541 according to libiberty.
10542 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10546 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10548 Provide support for (Ada) task-specific breakpoints.
10550 * ada-lang.h (ada_get_task_number): Add declaration.
10551 (breakpoint_ada_task_match): Delete declaration.
10552 * ada-tasks.c (ada_get_task_number): Make non-static.
10553 * breakpoint.h (struct breakpoint): Add field "task".
10554 * breakpoint.c (print_one_breakpoint_location): Add handling of
10555 task-specific breakpoints.
10556 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10557 New parameter "task".
10558 (break_command_really): Update calls to find_condition_and_thread
10559 and create_breakpoints.
10560 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10563 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10565 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10567 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10569 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10570 if the thread's ptid without a thread id field is in the list
10571 before calling thread_change_ptid.
10572 (extended_remote_attach_1): In non-stop mode, do not rely on
10573 querying the current thread, instead, query the thread list, and
10574 select the first thread of the process.
10575 * gdbthread.h (first_thread_of_process): Declare.
10576 * thread.c (first_thread_of_process): Define.
10578 2009-03-30 Stan Shebs <stan@codesourcery.com>
10580 Make tracepoints into a type of breakpoint.
10581 * breakpoint.h (enum bptype): Add bp_tracepoint.
10582 (struct breakpoint): Add fields step_count, pass_count, actions.
10583 (get_tracepoint, get_tracepoint_by_number): Declare.
10584 (all_tracepoints): Declare.
10585 * breakpoint.c: Include tracepoint.h, readline.h.
10586 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10587 (tracepoint_count): Ditto.
10588 (should_be_inserted): GDB does not insert tracepoints itself.
10589 (print_it_typical): Add tracepoint case.
10590 (bpstat_what): Ditto.
10591 (print_one_breakpoint_location): Ditto, and add printing for
10592 pass count, step count, and action list.
10593 (user_settable_breakpoint): Add tracepoint case.
10594 (allocate_bp_location): Ditto.
10595 (set_breakpoint_location_function): Ditto.
10596 (disable_breakpoints_in_shlibs): Ditto.
10598 (break_command_really): Add argument traceflag, use to choose
10599 basic breakpoint type.
10600 (break_command_1): Pass extra argument.
10601 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10602 (breakpoint_re_set_one): Add tracepoint case.
10603 (disable_command, enable_command): Ditto.
10604 (set_tracepoint_count): Move here from tracepoint.c.
10605 (trace_command): Move here from tracepoint.c and use
10606 break_command_really.
10607 (tracepoints_info): Move here from tracepoint.c and call
10609 (enable_trace_command): Move here from tracepoint.c and call
10611 (disable_trace_command): Move here from tracepoint.c and call
10613 (delete_trace_command): Move here from tracepoint.c and call
10615 (trace_pass_command): Move here from tracepoint.c.
10616 (get_tracepoint_by_number): Ditto.
10617 (tracepoint_save_command): Ditto.
10618 (get_tracepoint): New function.
10619 (all_tracepoints): New function.
10620 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10621 deprecate "enable trace" and "disable trace" commands.
10622 * tracepoint.h (struct tracepoint): Remove.
10623 (tracepoint_chain): Remove decl.
10624 (deprecated_create_tracepoint_hook): Remove decl.
10625 (deprecated_delete_tracepoint_hook): Remove decl.
10626 (deprecated_modify_tracepoint_hook): Remove decl.
10627 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10628 (free_actions): Update signature.
10629 (validate_actionline): Update signature.
10630 (end_actions_pseudocommand): Declare.
10631 (while_stepping_pseudocommand): Declare.
10632 * tracepoint.c: Include breakpoint.h.
10633 (tracepoint_chain, tracepoint_count): Remove.
10634 (free_actions, make_cleanup_free_actions): Update signature.
10635 (trace_command, set_raw_tracepoint): Remove.
10636 (trace_mention): Remove.
10637 (tracepoints_info): Remove.
10638 (tracepoint_operation, map_args_over_tracepoints): Remove.
10639 (get_tracepoint_by_number): Remove.
10640 (enable_trace_command, disable_trace_command): Remove.
10641 (delete_trace_command, trace_pass_command): Remove.
10642 (trace_actions_command, read_actions): Update signature.
10643 (validate_actionline): Update signature, use bp loc.
10644 (encode_actions): Ditto.
10645 (download_tracepoint): New function, body of trace_start_command.
10646 (trace_start_command): Call it, use all_tracepoints.
10647 (tracepoint_save_command): Remove.
10648 (tracepoint_dump_command): Use get_tracepoint.
10649 (end_actions_pseudocommand): Make globally visible.
10650 (while_stepping_pseudocommand): Ditto.
10651 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10653 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10655 Expose frames to Python.
10656 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10657 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10658 (python-frame.o): New target.
10659 * python/python-frame.c: New file.
10660 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10661 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10662 gdbpy_initialize_frames): New prototypes.
10663 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10664 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10666 * stack.c (find_frame_funname): New function, factored out of
10668 (print_frame): Call find_frame_funname.
10669 * stack.h (find_frame_funname): Add prototype.
10671 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10673 Remove unused value_object attribute `owned_by_gdb'.
10674 * python/python-value.c (value_object): Remove owned_by_gdb
10676 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10677 (valpy_new): Likewise.
10678 (value_to_value_object): Likewise.
10680 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10682 Change gdb.Value.address from a method to an attribute.
10683 * python/python-value.c (value_object): Add `address' element.
10684 (valpy_dealloc): Decrement reference to self->address if set.
10685 (valpy_new): Initialize val_obj->address.
10686 (valpy_address): Rename to ...
10687 (valpy_get_address): ... this. Change signature from method to
10688 attribute. Update self->address if not set.
10689 (value_to_value_object): Initialize val_obj->address.
10690 (value_object_getset): Add `address' element.
10691 (value_object_methods): Remove `address' element.
10693 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10695 * observer.sh: Set LANG/LC_ALL to C, not c.
10697 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10699 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10700 `char' is unsigned.
10702 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10704 * remote.c (remote_stop_ns): If multi-process extensions are off,
10705 and GDB is requesting the whole process to stop, sent "vCont;t",
10708 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10710 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10711 null inferior_ptid.
10713 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10715 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10717 2009-03-26 Doug Evans <dje@google.com>
10719 * thread.c (do_restore_current_thread_cleanup): Redo test for
10720 whether to restore old->inferior_ptid.
10722 2009-03-26 Tom Tromey <tromey@redhat.com>
10724 * breakpoint.c (resolve_sal_pc): Preserve original line number
10725 when skipping prologue.
10727 2009-03-26 Doug Evans <dje@google.com>
10729 * thread.c (inferior_thread) Remove "extern" in definition.
10731 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10733 Add gdb.Value.is_optimized_out attribute.
10734 * python/python-value.c (valpy_get_is_optimized_out): New
10736 (value_object_getset): New variable.
10737 (value_object_type): Initialize tp_getset element.
10739 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10741 Recognize missing DW_AT_location as <value optimized out>.
10743 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10744 Call add_symbol_to_list.
10746 2009-03-25 Tom Tromey <tromey@redhat.com>
10748 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10749 * stack.c (print_this_frame_argument_p): Use check_typedef.
10751 2009-03-25 Tom Tromey <tromey@redhat.com>
10753 * configure: Rebuild.
10754 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10755 Rearrange flags setting. Add comments.
10757 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10759 * config/i386/nm-i386.h: Remove code within
10760 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10761 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10763 * config/i386/nm-cygwin64.h: Ditto.
10764 * config/i386/nm-fbsd.h: Ditto.
10765 * config/i386/nm-go32.h: Ditto.
10766 * config/i386/nm-linux.h: Ditto.
10767 * config/i386/nm-linux64.h: Ditto.
10769 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10771 ARI fix: "xasprintf" rule.
10772 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10774 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10776 * remote.c (remote_start_remote): In non-stop mode, call
10777 init_wait_for_inferior before adding threads and inferiors.
10779 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10781 * breakpoint.c (breakpoint_thread_match): Split a large condition
10782 into several smaller conditions. No behavior change.
10784 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10786 * infrun.c (infrun_thread_thread_exit): New.
10787 (_initialize_infrun): Attach it to the thread_exit observer.
10788 * thread.c (delete_thread_1): Always call the observer, passing it
10790 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10791 SILENT, return immediately.
10793 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10795 * infrun.c (normal_stop): Use has_stack_frames instead of
10797 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10798 when there is no thread selected.
10799 (mi_cmd_execute): Don't special case commands that can run without
10800 a valid selected thread.
10801 * top.c (execute_command): Don't special case commands that can
10802 run without a valid selected thread. Use has_stack_frames.
10803 * infcmd.c (ensure_valid_thread): New.
10804 (continue_1, step_1, jump_command, signal_command): Use it.
10805 (detach_command): Error out if there's no selected thread/inferior.
10806 * thread.c (print_thread_info): Allow having no thread selected.
10807 (switch_to_thread): Don't read the PC if there is no current thread.
10808 (do_restore_current_thread_cleanup): Don't record the current
10809 frame if there is no current thread.
10810 (make_cleanup_restore_current_thread): Don't read frame info if
10811 there is no selected thread.
10812 (_initialize_thread): Don't mark commands as
10813 "no_selected_thread_ok".
10814 * frame.c (get_current_frame): Error out if there is no valid
10816 (has_stack_frames): Return false if there is no valid
10818 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10819 "no_selected_thread_ok".
10820 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10821 (get_cmd_no_selected_thread_ok): Delete.
10822 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10823 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10824 Delete declaration.
10825 * stack.c (get_selected_block): Use has_stack_frames.
10827 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10829 Fix size of FPSCR in Power 7 processors.
10830 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10831 (PPC_FEATURE_HAS_DFP): New #define.
10832 (ppc_linux_read_description): Check for DFP feature instead of
10833 ISA 2.05 to decide on size of the FPSCR.
10835 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10837 * mn10300-tdep.c (trad-frame.h): Don't include.
10838 (prologue-value.h): Include.
10839 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10840 (struct mn10300_prologue): Define.
10841 (push_reg, translate_rreg, check_for_saved): New functions.
10842 (mn10300_analyze_prologue): Rewrite, using prologue-value
10843 machinery. Handle more instructions than before. Permit
10844 instructions to occur in any order.
10845 (mn10300_skip_prologue): Find the extents of the function
10846 in question; mn10300_analyze_prologue no longer does this.
10847 (mn10300_analyze_frame_prologue): New function.
10848 (mn10300_frame_base): New function.
10849 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10851 (mn10300_frame_prev_register): Likewise.
10852 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10853 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10855 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10857 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10859 Fix completer problem for filename completion on the first try.
10861 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10862 * gdb/completer.c: Include gdb_assert.h.
10863 (complete_line_internal_reason): New enum.
10864 (complete_line_internal): Change last argument type to
10865 complete_line_internal_reason.
10866 Modify function to handle the different complete_line_internal_reason
10868 (complete_line): Adapt to change in complete_line_internal.
10869 (command_completer): Ditto.
10870 (gdb_completion_word_break_characters): Implement new function.
10871 * top.c (init_main): Set rl_completion_word_break_hook to
10872 gdb_completion_word_break_characters.
10875 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10877 ARI fix: "strlen d_name" rule.
10878 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10881 2009-03-24 Tom Tromey <tromey@redhat.com>
10882 Pedro Alves <pedro@codesourcery.com>
10884 * configure, config.in: Rebuild.
10885 * configure.ac: Check for libiconvlist.
10886 * charset.c: Check HAVE_LIBICONVLIST.
10887 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10888 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10889 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10891 (INTERNAL_CFLAGS_BASE): Update.
10892 (INTERNAL_LDFLAGS): Update.
10895 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10897 * configure.ac: Initialize the variable $PREFER_CURSES.
10898 * configure: Regenerated.
10900 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10902 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10903 * configure: Regenerated.
10905 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10907 ARI fix: "strerror" rule.
10908 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10909 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10911 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10913 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10914 before looking up the fields inside our struct type.
10916 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10918 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10919 trying to resolve the type qualification.
10921 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10923 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10924 we try to apply the attribute on the real type, rather than
10925 its associated typedef.
10927 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10929 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10930 to make sure we try to get the modulus of the actual type, not the
10931 associated typedef.
10933 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10935 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10936 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10937 to get the real type, not the associated typedef.
10939 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10941 * ada-lang.c (ada_get_field_index): Add handling of the case
10942 when TYPE is a typedef of a struct.
10944 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10946 Add gdb_usleep as a portable version of usleep based on gdb_select.
10947 * gdb_usleep.h, gdb_usleep.c: New files.
10948 * Makefile.in (SFILES): Add gdb_usleep.c.
10949 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10950 (COMMON_OBS): Add gdb_usleep.o.
10951 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10952 by call to gdb_usleep.
10954 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10956 * buildsym.c (end_symtab): If we ignore the subfiles, then
10957 unlink the associated symtabs if they were already allocated.
10959 2009-03-23 Jerome Guitton <guitton@adacore.com>
10961 Provide a way to force building of GDB with libcurses.
10962 * configure.ac: Add --with-curses.
10963 * configure: Regenerated.
10965 2009-03-23 Tom Tromey <tromey@redhat.com>
10967 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10970 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10972 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10973 solib_contains_address_p instead of searching.
10975 2009-03-23 Tom Tromey <tromey@redhat.com>
10977 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10978 (iconv): Make 'inbuf' argument const.
10979 (convert_between_encodings): Use ICONV_CONST.
10980 (wchar_iterate): Likewise.
10982 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10984 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10985 dynamically loaded function.
10986 (LookupPrivilegeValueA): Ditto.
10987 (OpenProcessToken): Ditto.
10988 (AdjustTokenPrivileges): Rename and define placeholder for address of
10989 dynamically loaded function.
10990 (LookupPrivilegeValueA): Ditto.
10991 (OpenProcessToken): Ditto.
10992 (set_process_privilege): Remove check for loaded functions.
10993 (bad_OpenProcessToken): Define.
10994 (_initialize_loadable): Load token functions from advapi here, setting
10995 OpenProcessToken function to a dummy static function which always return
10996 error if OS doesn't support this functionality.
10998 2009-03-22 Nicolas Roche <roche@adacore.com>
10999 Christopher Faylor <me+cygwin@cgf.cx>
11001 * win32-nat.c (ctrl_c_handler): New function.
11002 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
11003 is run in a separate console.
11005 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
11007 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
11008 for dynamically loaded function.
11009 (DebugBreakProcess): Ditto.
11010 (DebugSetProcessKillOnExit): Ditto.
11011 (EnumProcessModules): Ditto.
11012 (GetModuleFileNameExA): Ditto.
11013 (GetModuleInformation): Ditto.
11014 (DebugActiveProcessStop): Rename and define placeholder for address of
11015 dynamically loaded function.
11016 (DebugBreakProcess): Ditto.
11017 (DebugSetProcessKillOnExit): Ditto.
11018 (EnumProcessModules): Ditto.
11019 (GetModuleFileNameExA): Ditto.
11020 (GetModuleInformation): Ditto.
11021 (psapi_loaded): Delete.
11022 (get_module_name): Don't check psapi_loaded, just rely on the fact that
11023 dynamically loaded functions will return failure if they weren't
11025 (has_detach_ability): Delete.
11026 (windows_attach): Remove call to has_detach_ability (). Just rely on
11027 functions being callable.
11028 (bad_DebugActiveProcessStop): Define.
11029 (bad_DebugBreakProcess): Ditto.
11030 (bad_DebugSetProcessKillOnExit): Ditto.
11031 (bad_EnumProcessModules): Ditto.
11032 (bad_GetModuleFileNameExA): Ditto.
11033 (bad_GetModuleInformation): Ditto.
11034 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
11035 dynamic storage here, setting nonexistent functions to dummy static
11036 functions which always return error.
11038 2009-03-22 Pedro Alves <pedro@codesourcery.com>
11040 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
11041 to the about_to_proceed observer notification.
11042 (mi_about_to_proceed): New.
11043 (mi_on_resume): Only output ^running and the prompt here if the
11044 target was proceeded.
11045 * breakpoint.c (breakpoint_proceeded): New static.
11046 (breakpoint_about_to_proceed): New.
11047 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
11048 the about_to_proceed observer notification.
11049 * inferior.h (breakpoint_proceeded): Delete declaration.
11050 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
11051 Notify the about_to_proceed observers.
11052 (struct inferior_status): Delete breakpoint_proceeded member.
11053 (save_inferior_status): Don't save it.
11054 (restore_inferior_status): Don't restore it.
11055 * mi-main.h (mi_proceeded): Declare.
11056 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
11059 2009-03-22 Pedro Alves <pedro@codesourcery.com>
11061 * gdbthread.h (struct thread_info): Add in_infcall member.
11062 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
11063 Remove reverences to suppress_resume_observer. Refresh
11064 `call_thread' after returning from `proceed'.
11065 * infcmd.c (suppress_resume_observer): Delete.
11066 * inferior.h (suppress_resume_observer): Delete declaration.
11067 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
11069 * thread.c (set_running): Remove references to
11070 suppress_resume_observer.
11071 * infrun.c (struct inferior_status): Add in_infcall member.
11072 (save_inferior_status): Save it.
11073 (restore_inferior_status): Restore it.
11075 2009-03-22 Pedro Alves <pedro@codesourcery.com>
11077 * infcall.c (run_inferior_call): Remove references to
11078 suppress_stop_observer.
11079 * infcmd.c (suppress_stop_observer): Delete.
11080 (finish_command_continuation): Remove NOTE. Don't clear
11081 suppress_stop_observer anymore.
11082 (finish_command_continuation_free_arg): Likewise.
11083 (finish_forward): Remove references to suppress_stop_observer.
11084 Call normal_stop observer if we haven't already.
11085 * inferior.h (suppress_stop_observer): Delete.
11086 * infrun.c (normal_stop): When deciding to suppress the
11087 normal_stop observer, check for proceed_to_finish instead of
11088 suppress_stop_observer.
11090 2009-03-22 Pedro Alves <pedro@codesourcery.com>
11092 * symfile.c (symfile_relocate_debug_section): Remove check for
11095 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
11096 Jim Blandy <jimb@red-bean.com>
11097 Thiago Jung Bauermann <bauerman@br.ibm.com>
11098 Tom Tromey <tromey@redhat.com>
11100 Miscellaneous fixes to the Python code.
11101 * python/python-cmd.c (cmdpy_init): Accept keyword
11103 * python/python-value.c (valpy_string): Accept keyword
11105 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
11106 Do not call value_to_value_object on NULL RES_VAL.
11107 (value_object_methods): Change `string' entry to also accept
11109 (convert_value_from_python): Return a copy of the value if obj is
11110 a gdb.Value object.
11111 (value_object_methods): Mark the `string' method as accepting
11112 keywords, and show method "prototype" in the doc string.
11113 * python/python.c (get_parameter): Don't return inside a
11116 2009-03-20 Tom Tromey <tromey@redhat.com>
11118 Add support for convenience functions in Python.
11119 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
11120 (SUBDIR_PYTHON_SRCS): Add python-function.c.
11121 (python-function.o): New target.
11122 * eval.c: Include "python/python.h" and <ctype.h>.
11123 (evaluate_subexp_standard): Handle values of type
11124 TYPE_CODE_INTERNAL_FUNCTION.
11125 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
11126 * parse.c (write_exp_string): Remove duplicate word in comment.
11127 * python/python-function.c: New file.
11128 * python/python-internal.h (gdbpy_initialize_functions): Add
11130 * python/python.c (_initialize_python): Call
11131 gdbpy_initialize_functions.
11132 * valprint.c (value_check_printable): Handle values of type
11133 TYPE_CODE_INTERNAL_FUNCTION.
11134 * value.c: Include "cli/cli-decode.h".
11135 (internal_function): New struct.
11136 (functionlist, internal_fn_type): New static variables.
11137 (lookup_only_internalvar,
11138 lookup_internalvar): Add const qualifier to name argument.
11139 (create_internalvar): Likewise. Initialize new field.
11140 (set_internal_var): Fix typo in comment. Don't allow assignment
11141 to canonical variable.
11142 (value_create_internal_function, value_internal_function_name,
11143 call_internal_function, function_command, function_destroyer,
11144 add_internal_function): New functions.
11145 (_initialize_values): Create `function' placeholder command.
11146 Initialize internal_fn_type.
11147 * value.h (lookup_only_internalvar, create_internalvar,
11148 lookup_internalvar): Add const qualifier to name argument.
11149 (internal_function_fn, add_internal_function, call_internal_function,
11150 value_internal_function_name): Add prototypes.
11151 (struct internalvar) <canonical>: New field.
11153 2009-03-20 Tom Tromey <tromey@redhat.com>
11155 * c-lang.c (evaluate_subexp_c): Call check_typedef.
11157 2009-03-20 Tom Tromey <tromey@redhat.com>
11158 Julian Brown <julian@codesourcery.com>
11160 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
11161 PR i18n/9401, PR exp/9613:
11163 * value.h (value_typed_string): Declare.
11164 (val_print_string): Update.
11165 * valprint.h (print_char_chars): Update.
11166 * valprint.c (print_char_chars): Add type argument. Update.
11167 (val_print_string): Likewise.
11168 * valops.c (value_typed_string): New function.
11169 * utils.c (host_char_to_target): New function.
11170 (parse_escape): Use host_char_to_target, host_hex_value. Update.
11172 (no_control_char_error): Remove.
11173 * typeprint.c (print_type_scalar): Update.
11174 * scm-valprint.c (scm_scmval_print): Update.
11175 * scm-lang.h (scm_printchar, scm_printstr): Update.
11176 * scm-lang.c (scm_printchar): Add type argument.
11177 (scm_printstr): Likewise.
11178 * printcmd.c (print_formatted): Update.
11179 (print_scalar_formatted): Update.
11180 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
11181 Handle '%lc' and '%ls'.
11182 * parser-defs.h (struct typed_stoken): New type.
11183 (struct stoken_vector): Likewise.
11184 (write_exp_string_vector): Declare.
11185 * parse.c (write_exp_string_vector): New function.
11186 * p-valprint.c (pascal_val_print): Update.
11187 * p-lang.h (is_pascal_string_type, pascal_printchar,
11188 pascal_printstr): Update.
11189 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
11190 Add 'char_type' argument.
11191 (pascal_emit_char): Add type argument.
11192 (pascal_printchar): Likewise.
11193 (pascal_printstr): Likewise.
11194 * objc-lang.c (objc_emit_char): Add type argument.
11195 (objc_printchar): Likewise.
11196 (objc_printstr): Likewise.
11197 * macroexp.c (get_character_constant): Handle unicode characters.
11198 Use c_parse_escape.
11199 (get_string_literal): Handle unicode strings. Use
11201 * m2-valprint.c (print_unpacked_pointer): Update.
11202 (m2_print_array_contents): Update.
11203 (m2_val_print): Update.
11204 * m2-lang.c (m2_emit_char): Add type argument.
11205 (m2_printchar): Likewise.
11206 (m2_printstr): Likewise.
11207 * language.h (struct language_defn) <la_printchar>: Add type
11209 <la_printstr, la_emitchar>: Likewise.
11210 (LA_PRINT_CHAR): Likewise.
11211 (LA_PRINT_STRING): Likewise.
11212 (LA_EMIT_CHAR): Likewise.
11213 * language.c (unk_lang_emit_char): Add type argument.
11214 (unk_lang_printchar): Likewise.
11215 (unk_lang_printstr): Likewise.
11216 * jv-valprint.c (java_val_print): Update.
11217 * jv-lang.c (java_emit_char): Add type argument.
11218 * f-valprint.c (f_val_print): Update.
11219 * f-lang.c (f_emit_char): Add type argument.
11220 (f_printchar): Likewise.
11221 (f_printstr): Likewise.
11222 * expprint.c (print_subexp_standard): Update.
11223 * charset.h (target_wide_charset): Declare.
11224 (c_target_char_has_backslash_escape, c_parse_backslash,
11225 host_char_print_literally, host_char_to_target,
11226 target_char_to_host, target_char_to_control_char): Remove.
11227 (enum transliterations): New type.
11228 (convert_between_encodings): Declare.
11229 (HOST_ESCAPE_CHAR): New define.
11230 (host_letter_to_control_character, host_hex_value): Declare.
11231 (enum wchar_iterate_result): New enum.
11232 (struct wchar_iterator): Declare.
11233 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11234 wchar_push_back): Declare.
11235 * charset-list.h: New file.
11236 * c-valprint.c (textual_name): New function.
11237 (textual_element_type): Handle wide character types.
11238 (c_val_print): Pass original type to textual_element_type. Handle
11239 wide character types.
11240 (c_value_print): Use textual_element_type. Pass original type of
11241 value to val_print.
11242 * c-lang.h (enum c_string_type): New type.
11243 (c_printchar, c_printstr): Update.
11244 * c-lang.c (classify_type): New function.
11245 (print_wchar): Likewise.
11246 (c_emit_char): Add type argument. Handle wide characters.
11247 (c_printchar): Likewise.
11248 (c_printstr): Add type argument. Handle wide and multibyte
11250 (convert_ucn): New function.
11251 (emit_numeric_character): Likewise.
11252 (convert_octal): Likewise.
11253 (convert_hex): Likewise.
11254 (ADVANCE): New macro.
11255 (convert_escape): New function.
11256 (parse_one_string): Likewise.
11257 (evaluate_subexp_c): Likewise.
11258 (exp_descriptor_c): New global.
11259 (c_language_defn): Use exp_descriptor_c.
11260 (cplus_language_defn): Likewise.
11261 (asm_language_defn): Likewise.
11262 (minimal_language_defn): Likewise.
11263 (charset_for_string_type): New function.
11264 * c-exp.y (%union): Add 'svec' and 'tsval'.
11266 (exp): Add CHAR production.
11267 (string_exp): Rewrite.
11268 (exp) <string_exp>: Rewrite.
11269 (tempbuf): Now global.
11270 (tempbuf_init): New global.
11271 (parse_string_or_char): New function.
11272 (yylex) <tempbuf>: Now global.
11273 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
11275 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
11276 (c_parse_escape): New function.
11277 * auxv.c (fprint_target_auxv): Update.
11278 * ada-valprint.c (ada_emit_char): Add type argument.
11279 (ada_printchar): Likewise.
11280 (ada_print_scalar): Update.
11281 (printstr): Add type argument. Update calls to ada_emit_char.
11282 (ada_printstr): Add type argument.
11283 (ada_val_print_array): Update.
11284 (ada_val_print_1): Likewise.
11285 * ada-lang.c (emit_char): Add type argument.
11286 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
11288 * gdb_locale.h: Include langinfo.h.
11289 * charset.c (_initialize_charset): Set default host charset from
11290 the locale. Don't register charsets. Add target-wide-charset
11291 commands. Call find_charset_names.
11292 (struct charset, struct translation): Remove.
11293 (GDB_DEFAULT_HOST_CHARSET): Remove.
11294 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
11295 (target_wide_charset_name): New global.
11296 (show_host_charset_name): Handle "auto".
11297 (show_target_wide_charset_name): New function.
11298 (host_charset_enum, target_charset_enum): Remove.
11299 (charset_enum): New global.
11300 (all_charsets, register_charset, lookup_charset, all_translations,
11301 register_translation, lookup_translation): Remove.
11302 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
11303 (iso_8859_print_literally, iso_8859_to_control,
11304 iso_8859_family_charset): Remove.
11305 (ebcdic_print_literally, ebcdic_to_control,
11306 ebcdic_family_charset): Remove.
11307 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
11308 register_iconv_charsets): Remove.
11309 (target_wide_charset_be_name, target_wide_charset_le_name): New
11311 (identity_either_char_to_other): Remove.
11312 (set_be_le_names, validate): New functions.
11313 (backslashable, backslashed, represented): Remove.
11314 (default_c_target_char_has_backslash_escape): Remove.
11315 (default_c_parse_backslash, iconv_convert): Remove.
11316 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
11317 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
11318 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
11319 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
11320 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
11321 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
11322 (table_convert_char, table_translation, simple_table_translation):
11324 (current_host_charset, current_target_charset,
11325 c_target_char_has_backslash_escape_func,
11326 c_target_char_has_backslash_escape_baton): Remove.
11327 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
11328 (host_char_to_target_func, host_char_to_target_baton): Remove.
11329 (target_char_to_host_func, target_char_to_host_baton): Remove.
11330 (cached_iconv_host_to_target, cached_iconv_target_to_host):
11332 (lookup_charset_or_error, check_valid_host_charset): Remove.
11333 (set_host_and_target_charsets): Remove.
11334 (set_host_charset, set_target_charset): Remove.
11335 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
11336 (set_target_wide_charset_sfunc): New function.
11337 (show_charset): Print target wide character set.
11338 (host_charset, target_charset): Rewrite.
11339 (target_wide_charset): New function.
11340 (c_target_char_has_backslash_escape): Remove.
11341 (c_parse_backslash): Remove.
11342 (host_letter_to_control_character): New function.
11343 (host_char_print_literally): Remove.
11344 (host_hex_value): New function.
11345 (target_char_to_control_char): Remove.
11346 (cleanup_iconv): New function.
11347 (convert_between_encodings): New function.
11348 (target_char_to_host): Remove.
11349 (struct wchar_iterator): Define.
11350 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11351 wchar_push_back): New functions.
11352 (do_cleanup_iterator): New function.
11353 (char_ptr): New typedef.
11354 (charsets): New global.
11355 (add_one, find_charset_names): New functions.
11356 (default_charset_names): New global.
11357 (auto_host_charset_name): Likewise.
11358 * aclocal.m4, config.in, configure: Rebuild.
11359 * configure.ac: Call AM_LANGINFO_CODESET.
11360 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
11361 (AM_ICONV): Invoke earlier.
11362 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
11363 LIBICONV_LIBDIR. Check for libiconv in build tree.
11364 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
11365 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
11366 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
11367 * gdb_obstack.h (obstack_grow_wstr): New define.
11368 * gdb_wchar.h: New file.
11369 * defs.h: Include it.
11371 2009-03-20 Tom Tromey <tromey@redhat.com>
11372 Jan Kratochvil <jan.kratochvil@redhat.com>
11374 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
11375 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
11377 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
11378 SYMBOL_TYPE result.
11379 * ada-typeprint.c (print_array_type): Do the NULL check
11382 2009-03-19 Tom Tromey <tromey@redhat.com>
11384 * utils.c (do_obstack_free): New function.
11385 (make_cleanup_obstack_free): Likewise.
11386 * defs.h (make_cleanup_obstack_free): Declare.
11388 2009-03-18 Doug Evans <dje@google.com>
11390 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
11391 int, not a long long.
11392 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
11394 * expprint.c (dump_raw_expression): Print note if non-NULL.
11396 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
11399 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
11401 * Makefile.in: Update license to GPLv3.
11402 * ada-exp.y: Update license to GPLv3.
11403 * ada-lex.l: Update license to GPLv3.
11404 * c-exp.y: Update license to GPLv3.
11405 * cp-name-parser.y: Update license to GPLv3.
11406 * darwin-nat-info.c: Update license to GPLv3.
11407 * f-exp.y: Update license to GPLv3.
11408 * gdb_thread_db.h: Update license to GPLv3.
11409 * hppanbsd-nat.c: Update license to GPLv3.
11410 * hppanbsd-tdep.c: Update license to GPLv3.
11411 * hppaobsd-tdep.c: Update license to GPLv3.
11412 * jv-exp.y: Update license to GPLv3.
11413 * m2-exp.y: Update license to GPLv3.
11414 * objc-exp.y: Update license to GPLv3.
11415 * p-exp.y: Update license to GPLv3.
11416 * reply_mig_hack.awk: Update license to GPLv3.
11417 * reverse.c: Update license to GPLv3.
11418 * xtensa-xtregs.c: Update license to GPLv3.
11420 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11422 * remote.c (remote_close): Don't call generic_mourn_inferior.
11423 (remote_mourn_1): Call generic_mourn_inferior after closing the
11426 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11428 * remote.c (remote_start_remote): Add missing call to
11429 init_wait_for_inferior in non-stop mode.
11431 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11433 * breakpoint.c (bpstat_should_step): Only consider software
11434 watchpoints that have a location.
11436 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11438 Add a target_ops parameter to the to_kill method in struct target_ops.
11440 * target.h (struct target_ops): Add a "target_ops *" parameter to
11442 (target_kill): Remove macro. Add declaration.
11443 * target.c (debug_to_kill): Delete, no longer necessary.
11444 (target_kill): New function.
11445 (update_current_target): Stop inheriting the to_kill method.
11446 Do not de_fault it to no_process either.
11447 (setup_target_debug): Do not set current_target.to_kill.
11448 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11449 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11450 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11453 2009-03-17 Doug Evans <dje@google.com>
11455 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11456 glibc 2.3.2 and earlier.
11458 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11460 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11461 sanity check if this_frame is not NORMAL.
11462 (frame_id_inner): Update the description of this function.
11464 2009-03-17 Hui Zhu <teawater@gmail.com>
11466 * stack.c: Change the introduce of "disassemble-next-line".
11468 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11470 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11473 2009-03-17 Hui Zhu <teawater@gmail.com>
11475 * stack.c: Include valprint.h.
11476 (disassemble_next_line): New enum.
11477 (show_disassemble_next_line): New function. Show the current
11478 value of disassemble-next-line.
11479 (gdb_disassembly_stub_args): New struct for argument passing
11480 between function do_gdb_disassembly and function
11481 gdb_disassembly_stub.
11482 (gdb_disassembly_stub): New function. Helper for
11484 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11485 the exception from the gdb_disassembly because it will be
11486 broken by filter sometime.
11487 (print_frame_info): If disassemble-next-line is set to auto
11488 or on and doesn't have the line debug messages for $pc,
11489 output the next instruction.
11490 If disassemble-next-line is set to on and there is line debug
11491 messages, output assembly codes for next line.
11492 (_initialize_stack): Make the "set disassemble-next-line"
11493 command an auto-boolean command. Change its class to
11494 class_stack. Place it in the top level set list. Extend help
11495 to describe the auto mode.
11497 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11499 * infrun.c (normal_stop): Don't overwrite old_chain.
11501 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11503 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11504 which is undefined, by call to regcache_invalidate, which should
11505 do what the original author wanted to do.
11507 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11509 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11510 (mips_create_inferior): Likewise.
11512 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11514 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11516 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11518 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11519 building on x86_64-darwin.
11521 2009-03-16 Tristan Gingold <gingold@adacore.com>
11523 * configure.tgt: Add handling for x86_64-darwin.
11525 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11527 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11529 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11531 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11532 Use the ops parameter to get to the target beneath, rather than
11533 using the current_target global. Using the current_target global
11534 was an unintended accident.
11536 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11538 Fix an error happening while loading symbols from a core file
11541 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11542 to detect whether we're debugging a core file or not.
11544 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11546 Modernize the aix-thread later by getting rid of the base_target
11547 global. This brings back to life the AIX port which was otherwise
11548 crashing all the time.
11550 * aix-thread.c (base_target): Delete.
11551 (pd_enable): Do not set base_target.
11552 (aix_thread_attach): Use find_target_beneath instead of base_target.
11553 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11554 (aix_thread_fetch_registers, aix_thread_store_registers),
11555 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11556 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11557 (aix_thread_kill): Delete. Does not seem necessary.
11558 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11560 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11562 * stack.c (return_command <retval_exp>): New variables retval_expr
11563 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11564 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11565 if RETURN_TYPE is NULL.
11567 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11569 * remote.c (PACKET_qAttached): New.
11570 (remote_query_attached): New.
11571 (remote_add_inferior): Add new `attached' argument. Handle it.
11572 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11573 -1 to remote_add_inferior in new parameter.
11574 (extended_remote_attach_1): Adjust to pass 1 to
11575 remote_add_inferior in the new parameter.
11576 (extended_remote_create_inferior_1): Adjust to pass 0 to
11577 remote_add_inferior in the new parameter.
11578 (_initialize_remote): Add "set/show remote query-attached-packet"
11581 2009-03-13 Tom Tromey <tromey@redhat.com>
11583 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11585 2009-03-13 Doug Evans <dje@google.com>
11587 * exceptions.h: Clean up some comments on catch_exceptions usage.
11588 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11591 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11593 The following patch helps getting rid of a warning inside solib-som.c.
11595 * source.c (source_full_path_of): Constify parameter filename.
11596 * defs.h (source_full_path_of): Update declaration accordingly.
11598 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11600 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11601 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11602 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11604 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11606 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11607 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11609 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11611 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11612 * ada-lang.h (ada_task_is_alive): Remove declaration.
11614 2009-03-12 Jerome Guitton <guitton@adacore.com>
11616 * ada-lang.c (ada_delta): Change the type of numerators and
11617 denominators to DOUBLEST, as they may not fit into a long.
11618 (scaling_factor): Ditto.
11620 2009-03-12 Jerome Guitton <guitton@adacore.com>
11622 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11624 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11626 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11627 types, if we are unable to determine the actual symbol type
11628 from its tag, then use the static approximation instead.
11630 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11632 Fix crash printing packed record with packed array.
11634 * ada-lang.c (ada_modulus_from_name): New function.
11635 (ada_modulus): In the case where the type length is bigger than
11636 the size of the type used to hold the bounds, try determining
11637 the modulus from the type name.
11638 (ada_value_primitive_packed_val): Fix bug in the computation of
11639 ntarg causing an out-of-buffer invalid access.
11641 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11643 Fix segfault when printing short_integer'last.
11645 * ada-lang.c (ada_find_any_type): Search in the primitive types
11646 if a symbol could not be found.
11648 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11650 * ada-tasks.c (task_states,long_task_states): Add new states
11651 Activating and Acceptor_Delay_Sleep. Update the description
11652 of state Acceptor_Sleep.
11654 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11656 Fix a build failure on Darwin following some changes in
11657 the profile of some target_ops methods.
11659 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11661 (darwin_stop_inferior, darwin_detach): Likewise.
11663 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11665 Include token in ^running notification for CLI commands.
11667 * mi/mi-main.c (mi_execute_command): Set current_token here.
11668 (mi_cmd_execute): Do not set current_token here.
11670 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11674 * mi/mi-main.c (mi_print_timing_maybe): New.
11675 (captured_mi_execute_command): Simplify. Output timings to
11677 (mi_execute_async_cli_command): Do not print timings.
11678 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11679 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11681 2009-03-12 Jerome Guitton <guitton@adacore.com>
11683 * xcoffread.c (process_linenos): Check if the line in the
11684 include table refers to the main source file and, if so,
11685 add them to the main subfile.
11687 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11689 Fix a build failure on AIX introduced after a change in the profile
11690 of some of the "methods" in the target_ops structure.
11691 * aix-thread.c: Add missing target_ops parameter throughout.
11693 Implement Ada task switching on AIX.
11694 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11695 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11697 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11699 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11700 value_mark and value_free_to_mark.
11701 * objfiles.c (free_objfile): Call objfile_free_data before
11704 2009-03-10 Hui Zhu <teawater@gmail.com>
11706 * disasm.c (gdb_disassembly): Remove unused argument
11708 * disasm.h (gdb_disassembly): Ditto.
11709 * cli/cli-cmds.c (print_disassembly): Ditto.
11710 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11712 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11714 * solib.c (solib_contains_address_p): New function.
11715 (solib_name_from_address): Use it.
11716 * printcmd.c (display_uses_solib_p): Use it.
11717 * solib.h (solib_contains_address_p): Declare it.
11719 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11721 * varobj.c (free_variable): Call value_free.
11723 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11726 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11727 Move the variable `macinfo_type' out of the loop. Create a new
11728 processing pass before the current one to pre-create `current_file'.
11729 New complaint on misplaced zero/non-zero definitions/includes.
11730 Skip first DW_MACINFO_start_file with `at_commandline' set.
11732 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11734 * solib.c (reload_shared_libraries): Give
11735 inferior a chance to reset solib breakpoint.
11736 Reinit frame cache.
11738 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11740 * windows-nat.c (dr): Redefine to use largest possible integer which
11742 (cygwin_set_dr): Avoid coercion.
11744 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11746 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11749 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11751 Rename solib_address to solib_name_from_address.
11752 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11753 (disable_breakpoints_in_unloaded_shlib): Update.
11754 * printcmd.c (display_uses_solib_p): Likewise.
11755 * stack.c (print_frame): Likewise.
11759 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11761 * printcmd.c (do_one_display): Reparse exp_string.
11762 (display_uses_solib_p): New function.
11763 (clear_dangling_display_expressions): New function.
11764 (_initialize_printcmd): Add observer.
11765 * solib.c (no_shared_libraries): Swap order of calls to
11766 clear_solib and objfile_purge_solibs.
11768 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11770 Implement the target-specific part of Ada tasking support
11773 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11774 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11776 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11778 Get rid of the global "base_target" and use "find_target_beneath"
11779 to find the underlying target.
11780 * dec-thread.c (base_target): Delete.
11781 (enable_dec_thread): Remove assignement to base_target.
11782 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11783 (dec_thread_fetch_registers, dec_thread_store_registers)
11784 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11785 Update the function profile if necessary.
11786 Use find_target_beneath to call the same method but from
11787 the underlying target, removing the need for "base_target".
11789 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11790 Fix a copy/paste error in a few debug traces...
11792 * solib-osf.c (init_so): Use a simpler method for computing
11793 the size of lm_info structure. This also gets rid of warning
11794 emitted by the compiler.
11796 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11798 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11799 duplicates of permanent breakpoints.
11801 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11803 * inferior.h (notice_new_inferior): Declare.
11804 * infcmd.c (notice_new_inferior): New.
11805 * remote.c (remote_add_inferior, remote_add_thread): New.
11806 (notice_new_inferiors): Rename to...
11807 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11808 Use remote_add_thread instead of add_thread, passing it the
11809 RUNNING argument. Add an inferior with remote_add_inferior. If
11810 we just learned about an inferior, call notice_new_inferior.
11811 (record_currthread): Adjust.
11812 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11813 (remote_start_remote, extended_remote_attach_1): Use
11814 remote_add_inferior.
11815 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11816 after handling expedited registers and watchpoint state.
11817 (extended_remote_create_inferior_1): Use remote_add_inferior.
11819 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11821 * infcmd.c (registers_info): Remove register number case.
11823 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11825 * top.c (quit_target): Check for target_has_execution before
11826 killing or detaching from inferiors.
11828 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11830 Remove some unused routines.
11832 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11834 * ada-lang.c (ada_task_list_iterator_ftype)
11835 (iterate_over_live_ada_tasks): Delete.
11836 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11839 2009-03-01 Doug Evans <dje@google.com>
11841 * symtab.c: Remove trailing whitespace throughout the file.
11842 (expand_line_sal): Fix some typos and whitespace.
11844 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11846 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11847 (init.c): signals/ -> common/.
11848 (signals.o): Update.
11849 * target.h (target_signal_to_string,target_signal_to_string)
11850 (target_signal_from_name,target_signal_to_host_p)
11851 (target_signal_from_host,target_signal_to_host): Move to ...
11852 * common/gdb_signals.h: ... here. New file.
11853 * common/signals.c: Moved here from signals/signals.c.
11854 #include gdb_signals.h, remove #include of target.h in gdb case.
11855 (target_signal_from_command,default_target_signal_to_host)
11856 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11858 Include thread ID in target_wait debugging output.
11859 * infrun.c (print_target_wait_results): New function.
11860 (wait_for_inferior,fetch_inferior_event): Call it.
11862 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11864 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11865 with a ptid_t field.
11866 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11867 using the pid stored in proc_handle.ptid.
11868 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11869 (check_for_thread_db, thread_db_detach, check_event)
11870 (thread_db_mourn_inferior, find_new_threads_callback)
11871 (thread_db_find_new_threads_1): Adjust.
11872 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11873 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11875 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11877 * valprint.c (read_string): Rework clean-up logic. Use
11878 free_current_contents to clean-up buffer.
11880 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11882 * MAINTAINERS: Update e-mail address.
11884 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11886 * python/python-utils.c (python_string_to_unicode): Always return
11888 (python_string_to_target_string): Decrement transient python
11890 (python_string_to_host_string): Likewise.
11892 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11894 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11895 call to super_fetch_registers.
11896 (mips64_linux_store_registers): Pass `ops' to call to
11897 super_store_registers.
11899 2009-02-25 Doug Evans <dje@google.com>
11901 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11904 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11905 disabled_shlib_breaks, unused.
11907 * printcmd.c (build_address_symbolic): Fix comment.
11909 2009-02-25 Hui Zhu <teawater@gmail.com>
11911 * cli/cli-script.c (define_command): Add _() to query.
11912 * gnu-nat.c (inf_validate_task_sc): Ditto.
11913 * infcmd.c (kill_if_already_running): Ditto.
11914 (jump_command): Ditto.
11915 (attach_command): Ditto.
11916 * inflow.c (kill_command): Ditto.
11917 * infrun.c (handle_command): Ditto.
11918 * maint.c (maintenance_dump_me): Ditto.
11919 * memattr.c (mem_delete_command): Ditto.
11920 * monitor.c (monitor_interrupt_query): Ditto.
11921 * nto-procfs.c (interrupt_query): Ditto.
11922 * printcmd.c (undisplay_command): Ditto.
11923 * remote-mips.c (mips_kill): Ditto.
11924 * remote.c (interrupt_query): Ditto.
11925 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11926 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11927 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11928 * solib-som.c (som_open_symbol_file_object): Ditto.
11929 * solib-svr4.c (open_symbol_file_object): Ditto.
11930 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11931 * target.c (kill_or_be_killed): Ditto.
11932 * tracepoint.c (delete_trace_command): Ditto.
11933 * top.c (quit_confirm): Add _() to s that will be used
11936 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11938 Fix windows-nat.c compilation failure.
11940 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11941 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11943 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11945 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11947 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11949 * symtab.c (find_line_symtab): Initialize exact to avoid
11950 a compiler warning.
11952 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11954 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11955 `ops' to recursive call.
11957 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11959 * corelow.c (get_core_registers): Adjust.
11960 (core_file_thread_alive): Rename to...
11961 (core_thread_alive): ... this.
11962 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11963 (init_core_ops): Adjust.
11964 (coreops_suppress_target): Delete.
11965 (_initialize_corelow): Unconditionally add core_ops.
11966 * procfs.c: Include "inf-child.h".
11967 (procfs_ops): Delete.
11968 (init_procfs_ops): Delete. Reimplement as...
11969 (procfs_target): ... this, inheriting from inf-child.
11970 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11971 (procfs_prepare_to_store): Delete.
11972 (procfs_store_registers, procfs_resume): Adjust.
11973 (procfs_open): Delete.
11974 (procfs_suppress_run): Delete.
11975 (procfs_can_run): Delete.
11976 (procfs_mourn_inferior): Adjust.
11977 (procfs_init_inferior): Add target_ops parameter. Adjust.
11978 (procfs_create_inferior): Don't pass procfs_init_inferior to
11979 fork_inferior. Instead call it after fork_inferior returns.
11980 (procfs_find_new_threads): Adjust.
11981 (_initialize_procfs): Adjust to use procfs_target instead of
11983 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11984 (lwp_to_thread): Use target_thread_alive.
11985 (sol_thread_open): Delete.
11986 (sol_thread_attach): Delete.
11987 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11988 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11989 to use find_target_beneath.
11990 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11991 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11992 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11993 (check_for_thread_db): New.
11994 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11995 (sol_thread_new_objfile): Call check_for_thread_db.
11996 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11997 (sol_thread_can_run): Delete.
11998 (sol_thread_alive): Adjust to use find_target_beneath.
11999 (sol_thread_stop): Delete.
12000 (rw_common): Use target_write_memory or target_read_memory.
12001 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
12002 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
12003 (solaris_pid_to_str): Remove check for libthread_db initialization
12005 (sol_find_new_threads): Remove check for libthread_db
12006 initialization failing, or for an invalid inferior_ptid. Adjust
12007 to use find_target_beneath.
12008 (sol_core_open, sol_core_close, sol_core_detach,
12009 sol_core_files_info, sol_find_memory_regions,
12010 sol_make_note_section, ignore): Delete.
12011 (init_sol_thread_ops): Make it a thread_stratum target. Remove
12012 unneeded callback settings.
12013 (init_sol_core_ops): Delete.
12014 (_initialize_sol_thread): No longer call init_sol_core_ops, set
12015 procfs_suppress_run, or hack with core_ops.
12017 * target.h (struct target_ops): Add a target_ops * parameter to
12018 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
12019 and to_find_new_threads.
12020 (target_fetch_registers, target_store_registers)
12021 (target_thread_alive, target_find_new_threads): Redeclare as
12024 * target.c (update_current_target): Do not inherit or de_fault
12025 to_resume, to_fetch_registers, to_store_registers,
12026 to_thread_alive, to_find_new_threads.
12027 (target_resume): Adjust.
12028 (target_thread_alive, target_find_new_threads): New.
12029 (debug_to_resume, debug_to_fetch_registers): Delete.
12030 (target_fetch_registers): New.
12031 (debug_to_store_registers): Delete.
12032 (target_store_registers): New.
12033 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
12034 (setup_target_debug): Adjust.
12036 * gdbcore.h (core_ops): Delete declaration.
12038 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
12039 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
12040 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
12041 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
12042 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
12043 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
12044 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
12045 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
12046 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
12047 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
12048 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
12049 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
12050 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
12051 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
12053 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
12054 * gdbarch.h, gdbarch.c: Regenerate.
12056 * sol2-tdep.c: Include "inferior.h".
12057 (sol2_core_pid_to_str): New.
12058 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
12060 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12061 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12062 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12063 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12065 2009-02-22 Doug Evans <dje@google.com>
12067 * exec.c (exec_file_attach): Fix comment.
12069 2009-02-22 Pedro Alves <pedro@codesourcery.com>
12071 Silence a few -Wmissing-prototypes warnings.
12074 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
12076 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
12077 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
12078 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
12079 (_initialize_amd64nbsd_tdep): ... this.
12080 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
12081 (_initialize_arm_linux_tdep): Declare.
12082 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
12083 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
12084 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
12085 * avr-tdep.c (avr_return_value): Make it static.
12086 (avr_frame_unwind_cache): Ditto.
12087 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
12088 (bsd_uthread_solib_loaded): Ditto.
12089 (bsd_uthread_solib_unloaded): Ditto.
12090 (bsd_uthread_target): Ditto.
12091 (_initialize_bsd_uthread): Declare.
12092 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
12093 (cris_frame_unwind_cache): Ditto.
12094 * frv-tdep.c (frv_return_value): Ditto.
12095 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
12096 (h8300h_use_struct_convention): Ditto.
12097 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
12099 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
12101 * hppabsd-tdep.c: Include hppabsd-tdep.h.
12102 (hppabsd_find_global_pointer): Make it static.
12103 * hppabsd-tdep.h: New.
12104 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
12105 (hppabsd_init_abi): Remove declaration.
12106 (_initialize_hppabsd_tdep): Remove declaration.
12107 (_initialize_hppanbsd_tdep): Declare.
12108 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
12109 (hppabsd_init_abi): Delete declaration.
12110 (hppaobsd_init_abi): Make it static.
12111 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
12112 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
12113 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
12114 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
12115 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
12116 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
12117 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
12118 (_initialize_m32c_tdep): Declare.
12119 * m32r-rom.c (_initialize_m32r_rom): Declare.
12120 * m32r-tdep.c (m32r_skip_prologue): Make it static.
12121 (m32r_return_value): Ditto.
12122 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
12123 (m68hc11_return_value): Ditto.
12124 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
12125 * m88k-tdep.c (m88k_frame_cache): Make it static.
12126 * mep-tdep.c (mep_gdb_print_insn): Ditto.
12127 (mep_return_value): Ditto.
12128 (_initialize_mep_tdep): Declare.
12129 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
12130 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
12131 (mips_linux_syscall_next_pc): Ditto.
12132 (_initialize_mips_linux_tdep): Declare.
12133 * mips-tdep.c (mips_single_step_through_delay): Make it static.
12134 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
12135 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
12136 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
12137 * mt-tdep.c (_initialize_mt_tdep): Declare.
12138 * nbsd-tdep.c: Include nbsd-tdep.h.
12139 * nto-tdep.c (find_load_phdr): Make it static.
12140 (_initialize_nto_tdep): Declare.
12141 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
12143 (_initialize_ppc_linux_tdep): Declare.
12144 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
12145 (m32r_insert_watchpoint, m32r_remove_watchpoint)
12146 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
12148 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
12149 * rs6000-nat.c: Include xcoffread.h.
12150 (find_toc_address): Don't extern declare get_toc_offset. Adjust
12151 to call xcoff_get_to_offset.
12152 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
12153 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
12154 (rs6000_skip_trampoline_code): Make static.
12155 * s390-tdep.c (s390_regset_from_core_section): Ditto.
12156 * sh-tdep.c (sh_register_reggroup_p): Ditto.
12157 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
12158 (_initialize_shnbsd_tdep): Declare.
12159 * solib-frv.c (displacement_from_map): Make static.
12160 (_initialize_frv_solib): Declare.
12161 * solib-irix.c (fetch_lm_info): Make static.
12162 (_initialize_irix_solib): Declare.
12163 * solib-som.c: Include solib-som.h.
12164 (som_solib_select): Line break.
12165 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
12166 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
12167 (_initialize_sparcnbsd_tdep): ... this.
12168 * spu-tdep.c (spu_software_single_step): Make it static.
12169 (_initialize_spu_tdep): Declare.
12170 * vax-tdep.c (vax_frame_cache): Make it static.
12171 * xcoffread.c: Include xcoffread.h.
12172 (get_toc_offset): Rename to ...
12173 (xcoff_get_toc_offset): ... this.
12174 (_initialize_xcoffread): Declare.
12175 * xcoffread.h: New.
12176 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
12177 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
12179 (_initialize_xtensa_tdep): Declare.
12181 2008-02-21 Pedro Alves <pedro@codesorcery.com>
12183 Silence a few -Wmissing-prototypes warnings.
12186 * amd64-nat.c: Include "amd64-nat.h".
12187 * fork-child.c (_initialize_fork_child): Ditto.
12188 * gcore.c (_initialize_gcore): Ditto.
12189 * inf-ptrace.c: Include "inf-ptrace.h".
12190 (inf_ptrace_store_registers): Make it static.
12191 * linux-nat.c (linux_nat_terminal_ours): Make it static.
12192 (_initialize_linux_nat): Declare before definition.
12193 * linux-tdep.c: Include "linux-tdep.h".
12194 * linux-thread-db.c (_initialize_thread_db): Declare before
12196 * proc-service.c (_initialize_proc_service): Ditto.
12197 * remote.c (remote_send_printf): Make it static.
12198 * solib.c: Include "solib.h".
12199 * symfile-mem.c (_initialize_symfile_mem): Declare before
12201 * ada-lang.c (ada_la_decode, ada_match_name)
12202 (ada_suppress_symbol_printing, ada_is_array_type)
12203 (ada_value_ptr_subscript, ada_array_length)
12204 (ada_to_static_fixed_value): Make them static.
12205 (_initialize_ada_language): Declare before definition.
12206 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
12207 (ada_task_list_changed, ada_new_objfile_observer): Make them
12209 (_initialize_tasks): Declare before definition.
12210 * addrmap.c (_initialize_addrmap): Declare before definition.
12211 * auxv.c (default_auxv_parse): Make it static.
12212 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
12214 * breakpoint.c (remove_sal): Add line break.
12215 (expand_line_sal_maybe): Make it static.
12216 * cp-name-parser.y: Include "cp-support.h".
12217 * cp-valprint.c (cp_find_class_member): Make it static.
12218 * eval.c (value_f90_subarray): Ditto.
12219 * exceptions.c (print_any_exception): Ditto.
12220 * findcmd.c (_initialize_mem_search): Declare before definition.
12221 * frame.c (frame_observer_target_changed): Make it static.
12222 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
12223 * inf-child.c: Include "inf-child.h".
12224 * inferior.h (valid_inferior_id): Rename to ...
12225 (valid_gdb_inferior_id): ... this.
12226 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
12228 * jv-lang.c (java_language_arch_info): Make it static.
12229 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
12230 * osdata.c (info_osdata_command): Make it static.
12231 * regcache.c (regcache_observer_target_changed): Make it static.
12232 * reverse.c (_initialize_reverse): Declare before definition.
12233 * stabsread.c (cleanup_undefined_types_noname)
12234 (cleanup_undefined_types_1): Make them static.
12235 * symfile.c (place_section): Make it static.
12236 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
12237 * target-descriptions.c (_initialize_target_descriptions): Declare
12239 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
12240 (find_default_is_async_p, find_default_supports_non_stop): Make
12242 (target_supports_non_stop): Add prototype.
12243 (dummy_pid_to_str): Make it static.
12244 * utils.c (_initialize_utils): Declare before definition.
12245 * ada-exp.y (_initialize_ada_exp): Declare before definition.
12246 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
12247 * target.h (struct target_ops): Add a prototype to the
12248 to_can_execute_reverse callback.
12249 * macroscope.c (_initialize_macroscope): Declare before definition.
12250 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
12251 * python/python.c (_initialize_python): Declare before definition.
12252 * tui/tui-command.c: Include "tui/tui-command.h".
12253 * tui/tui-data.c (init_content_element, init_win_info): Make them
12255 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
12256 * tui/tui-interp.c (_initialize_tui_interp): Declare before
12258 * tui/tui-layout.c: Include "tui/tui-layout.h".
12259 (_initialize_tui_layout): Declare before definition.
12260 * tui/tui-regs.c: Include "tui/tui-regs.h".
12261 (tui_display_reg_element_at_line): Make it static.
12262 (_initialize_tui_regs): Declare before definition.
12263 * tui/tui-stack.c (_initialize_tui_stack): Declare before
12265 * tui/tui-win.c: Include "tui/tui-win.h".
12266 (_initialize_tui_win): Declare before definition.
12267 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
12268 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
12269 (tui_get_cmd_list): Add a prototype.
12270 * tui/tui-windata.c: Include tui-windata.h.
12271 * tui/tui-wingeneral.c (box_win): Make it static.
12272 * cli/cli-logging.c (show_logging_command): Make it static.
12273 (_initialize_cli_logging): Declare before definition.
12274 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
12277 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
12279 Extend use of i386_use_watchpoints to all i386 native files
12280 using hardware watchpoints.
12281 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
12282 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
12283 * windows-nat.c (init_windows_ops): Ditto.
12284 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
12285 * config/i386/nm-cygwin64.h: Ditto.
12286 * config/i386/nm-fbsd.h: Ditto.
12287 * config/i386/nm-go32.h: Ditto.
12289 2009-02-19 Joel Brobecker <brobecker@adacore.com>
12291 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
12293 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
12295 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
12296 (mi_interpreter_init): Register the above.
12297 * solib.c (clear_solib): Notify solib unload.
12298 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
12299 disable breakpoints on a.out targets.
12301 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
12303 * observer.c (observer_test_first_notification_function)
12304 (observer_test_second_notification_function)
12305 (observer_test_third_notification_function): Adjust prototype.
12307 2009-02-17 Pedro Alves <pedro@codesourcery.com>
12309 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
12310 (ALL_TARGET_OBS): Add dicos-tdep.o.
12311 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
12312 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
12314 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
12316 * dicos-tdep.h, dicos-tdep.c: New.
12317 * amd64-dicos-tdep.c: New.
12318 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
12319 inferior.h. Include dicos-tdep.h.
12320 (i386_dicos_init_abi): Call dicos_init_abi.
12321 (i386_dicos_bfd_has_symbol_p): Delete.
12322 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
12324 * NEWS: Mention x86-64 DICOS target support.
12326 2009-02-16 Doug Evans <dje@google.com>
12328 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
12329 All callers updated.
12330 (amd64_get_insn_details): Handle more 3-byte opcode insns.
12331 (amd64_breakpoint_p): Delete.
12332 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
12333 don't back up pc to the start of the int3.
12334 * i386-tdep.c: #include opcode/i386.h.
12335 (i386_skip_prefixes): New function.
12336 (i386_absolute_jmp_p): Constify argument.
12337 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
12338 (i386_breakpoint_p): Delete.
12339 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
12340 When fixing up after stepping an int3, don't back up pc to the start
12343 2009-02-16 Pedro Alves <pedro@codesourcery.com>
12345 * corelow.c (core_close): Don't hardcode the core's pid.
12346 (core_open): Find core threads before calling
12347 post_create_inferior.
12348 (add_to_thread_list, get_core_register_section): Take into account
12349 systems where the regset section names encode the pid of the
12352 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
12353 * gdbarch.h, gdbarch.c: Regenerate.
12355 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12356 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12357 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12358 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12360 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
12362 Include frame information for *stopped due to CLI commands.
12364 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
12365 * infcmd.c (finish_command_continuation): Pass '1' for
12366 'print_frame' parameter to the observer.
12367 * infrun.c (normal_stop): Don't print mi-specific information
12368 here. Pass 'stop_print_frame' to the 'print_frame' parameter
12370 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
12371 If we need to print frame, and current uiout is not the MI one,
12374 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
12376 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
12377 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
12379 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
12382 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
12383 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
12385 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
12387 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
12388 for DW_ATE_signed_char and DW_ATE_unsigned_char
12389 for pascal language.
12391 2009-02-11 Jim Meyering <meyering@redhat.com>
12392 Jan Kratochvil <jan.kratochvil@redhat.com>
12394 Avoid NULL dereference.
12395 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
12396 New variable func_type.
12398 2009-02-11 Pedro Alves <pedro@codesourcery.com>
12400 * gdbarch.c: Regenerate.
12402 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
12404 * p-lang.c (is_pascal_string_type): Fix comment.
12405 Determine exact size of char elements for GPC
12407 (pascal_printstr): Handle char width of 2 or 4.
12408 * p-valprint.c (pascal_val_print): Handle char
12411 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12413 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12414 inside the loop. Only call addrmap_set_empty if the compilation unit
12415 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12416 scan_partial_symbols.
12417 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12419 (add_partial_namespace): Take NEED_PC argument and pass it through.
12420 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12423 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12425 * NEWS: Mention inspecting extra signal information, $_siginfo,
12426 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12428 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12430 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12433 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12435 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12436 (compat_timer_t, compat_clock_t, struct compat_timeval)
12437 (compat_sigval_t, compat_siginfo_t): New types.
12438 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12439 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12440 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12441 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12442 (amd64_linux_siginfo_fixup): New.
12443 * linux-nat.c (linux_nat_siginfo_fixup): New.
12444 (siginfo_fixup): New.
12445 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12446 siginfo layout expected by ptrace and the siginfo layout of the
12448 (linux_nat_set_siginfo_fixup): New.
12449 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12451 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12453 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12454 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12455 (siginfo_value_funcs): New.
12456 (siginfo_make_value): New.
12457 (_initialize_infrun): Create the $_siginfo convenience variable.
12458 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12459 * gdbtypes.c (append_composite_type_field): Rename to...
12460 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12461 argument. Handle it.
12462 (append_composite_type_field): Rewrite on top of
12463 append_composite_type_field_aligned.
12464 * value.h (internalvar_make_value): New typedef.
12465 (struct internalvar) <make_value>: New field.
12466 (create_internalvar_type_lazy): Declare.
12467 * value.c (create_internalvar): Clear make_value.
12468 (create_internalvar_type_lazy): New.
12469 (value_of_internalvar): If make_value is set use it.
12470 (preserve_values): Skip internal variables that don't have a
12472 * gdbarch.sh (get_siginfo_type): New.
12473 * gdbarch.h, gdbarch.c: Regenerate.
12475 * linux-tdep.h, linux-tdep.c: New.
12476 * amd64-linux-tdep.c: Include "linux-tdep.h".
12477 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12478 linux_get_siginfo_mapper.
12479 * i386-linux-tdep.c: Include "linux-tdep.h".
12480 (i386_linux_init_abi): Register linux_get_siginfo_type and
12481 linux_get_siginfo_mapper.
12482 * arm-linux-tdep.c: Include "linux-tdep.h".
12483 (i386_linux_init_abi): Register linux_get_siginfo_type and
12484 linux_get_siginfo_mapper.
12486 * linux-nat.c (linux_xfer_siginfo): New.
12487 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12488 * remote.c (PACKET_qXfer_siginfo_read)
12489 (PACKET_qXfer_siginfo_write): New.
12490 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12491 "qXfer:siginfo:write" features.
12492 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12493 (_initialize_remote): Add "set/show remote read-siginfo-object"
12494 and "set/show remote write-siginfo-object" commands.
12496 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12497 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12498 (ALLDEPFILES): Add linux-tdep.c.
12500 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12501 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12504 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12505 Daniel Jacobowitz <dan@codesourcery.com>
12506 Vladimir Prus <vladimir@codesourcery.com>
12507 Pedro Alves <pedro@codesourcery.com>
12509 * defs.h (enum lval_type): New value: lval_computed.
12510 * value.h (struct lval_funcs): New type.
12511 (allocate_computed_value, value_computed_funcs)
12512 (value_computed_closure): New declarations.
12513 * value.c (struct value): Add a structure to the location union
12514 for computed lvalues, containing 'funcs' and 'closure' members.
12515 (allocate_computed_value, value_computed_funcs)
12516 (value_computed_closure): New functions.
12517 (value_free): For computed lvalues, call the closure's
12518 'free_closure' function before freeing the value itself.
12519 (value_copy): If we're copying an lval_computed value, call the
12520 closure's 'copy_closure' function.
12521 (set_value_component_location): If the original value is a
12522 computed lvalue, then call the closure's 'copy_closure' function.
12523 (value_of_internalvar): If an internal variable's value is a
12524 computed lvalue, make retrieving its value produce an equivalent
12526 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12527 their read function.
12528 (value_assign): Assign to computed lvalues by calling their write
12531 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12533 * linux-nat.c (linux_nat_wait): Adjust.
12534 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12535 * linux-nat.h (thread_db_init): Delete declaration.
12536 * linux-thread-db.c (target_beneath): Delete.
12537 (thread_db_init): Delete.
12538 (thread_db_detach): Use find_target_beneath.
12539 (thread_db_wait): Adjust interface. Use find_target_beneath.
12540 (thread_db_mourn_inferior): Use find_target_beneath.
12541 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12542 (thread_db_async_mask): Delete.
12543 (thread_db_pid_to_str): Adjust interface. Use
12544 find_target_beneath.
12545 (thread_db_get_thread_local_address): Adjust interface. Use
12546 find_target_beneath.
12547 (init_thread_db_ops): Delete references to delete functions.
12548 * target.c (update_current_target): Don't inherit or default
12549 to_wait. Don't inherit to_pid_to_str and
12550 to_get_thread_local_address.
12551 (target_translate_tls_address): Look for a pushed target that
12552 implements to_get_thread_local_address, and use it instead of
12553 checking for target_get_thread_local_address_p.
12554 (target_wait, target_pid_to_str): Reimplement as functions.
12555 (dummy_pid_to_str): New.
12556 (init_dummy_target): Register it.
12557 (debug_to_wait): Delete.
12558 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12559 to_get_thread_local_address accept a pointer to struct target_ops.
12560 (target_wait): Delete macro, and declare as function.
12561 (target_pid_to_str): Likewise.
12562 (target_get_thread_local_address)
12563 (target_get_thread_local_address_p): Delete.
12564 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12565 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12566 (inf_ptrace_pid_to_str): New.
12567 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12568 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12569 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12570 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12572 * corelow.c (core_pid_to_str): Adjust.
12573 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12574 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12575 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12576 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12577 * hpux-thread.c (hpux_thread_wait): Adjust.
12578 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12579 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12580 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12581 * procfs.c (procfs_pid_to_str): Adjust.
12582 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12583 * remote-mips.c (mips_wait): Adjust.
12584 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12585 * remote.c (remote_wait, remote_pid_to_str)
12586 (remote_get_thread_local_address): Adjust.
12587 * rs6000-nat.c (rs6000_wait): Adjust.
12588 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12589 (sol_thread_wait, solaris_pid_to_str): Adjust.
12590 * spu-linux-nat.c (spu_child_wait): Adjust.
12591 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12593 2009-02-06 Tom Tromey <tromey@redhat.com>
12595 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12596 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12597 (python-cmd.o): New target.
12598 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12599 completer prototype.
12600 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12601 make_symbol_completion_list_fn as completer.
12602 (delete_cmd): Call destroyer if one is set.
12603 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12604 completer member. Add destroyer member.
12605 (set_cmd_completer): Add self parameter to
12606 completer prototype.
12607 * command.h (set_cmd_completer): Add cmd parameter to
12608 completer prototype.
12609 * completer.c (noop_completer, filename_completer,
12610 location_completer, expression_completer, command_completer): Adapt
12611 to new completer prototype.
12612 (complete_line_internal): Pass new parameter to completer function.
12613 * completer.h (noop_completer, filename_completer,
12614 location_completer, expression_completer, command_completer): Adapt
12615 prototypes to new completer prototype.
12616 * interps.c (interpreter_completer): Adapt to new completer
12618 * python/python-cmd.c: New file.
12619 * python/python-internal.h (gdbpy_initialize_commands): Add
12621 (gdbpy_doc_cst): Add forward declaration.
12622 * python/python.c (gdbpy_doc_cst): Declare.
12623 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12625 * symtab.c (make_symbol_completion_list_fn): New function.
12626 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12628 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12630 * target.c (target_get_osdata): Check for equal or higher than
12631 process_stratum, not dummy_stratum.
12633 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12635 * remote.c (extended_remote_can_run): Delete.
12636 (init_remote_ops): Don't register it.
12637 * target.c (target_get_osdata): Don't check for target_can_run.
12638 Instead any target that has already been pushed, otherwise
12639 fallback to the default run target.
12641 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12643 * target.c (target_create_inferior, target_detach)
12644 (target_mourn_inferior, target_attach, target_close): Do target
12646 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12647 (debug_to_mourn_inferior, debug_to_close): Delete.
12648 (setup_target_debug): Adjust.
12650 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12652 * target.h (target_stopped_data_address_p): Delete declaration,
12653 and don't define as macro.
12654 * target.c (target_stopped_data_address_p): Delete.
12656 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12657 Tom Tromey <tromey@redhat.com>
12659 * python/python-utils.c (target_string_to_unicode): New function.
12660 * python/python-internal.h (target_string_to_unicode): New prototype.
12661 * python/python-value.c (valpy_string): New function.
12662 (value_object_methods): Add `string' entry.
12664 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12666 * target.h (target_tid_to_str): Delete.
12667 * thread.c (print_thread_info, thread_apply_all_command)
12668 (thread_apply_command, thread_command, do_captured_thread_select):
12669 Use target_pid_to_str instead of target_tid_to_str.
12670 * linux-fork.c (delete_fork_command): Likewise.
12672 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12674 * frame.c (has_stack_frames): Make public.
12675 (get_prev_frame): Don't allow a NULL this_frame anymore.
12676 * frame.h (has_stack_frames): Declare.
12677 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12678 to get_prev_frame, instead start at get_current_frame.
12679 (varobj_create): Check has_stack_frames before getting any frame;
12680 eliminate one usage of deprecated_safe_get_selected_frame.
12682 2009-02-05 Tom Tromey <tromey@redhat.com>
12683 Thiago Jung Bauermann <bauerman@br.ibm.com>
12685 * python/python.c (GdbMethods): Move to bottom of file.
12686 (get_parameter, execute_gdb_command, gdbpy_write,
12687 gdbpy_flush): Remove forward declarations.
12688 (eval_python_from_control_command): Fix error checking of function
12689 PyRun_SimpleString. Fix error string.
12690 (python_command): Likewise.
12691 (execute_gdb_command): Added from_tty argument.
12693 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12695 * language.h (language_dfn): Add la_get_string member.
12696 (LA_GET_STRING): New macro.
12697 (default_get_string): New prototype.
12698 * language.c (default_get_string): New function.
12699 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12700 default_get_string for la_get_string.
12701 * c-lang.c (c_get_string): New function.
12702 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12703 c_get_string for la_get_string.
12704 (minimal_language_defn): Likewise
12705 * ada-lang.c (ada_language_defn): Likewise.
12706 * f-lang.c (f_language_defn): Use default_get_string for
12708 * jv-lang.c (java_language_defn): Likewise.
12709 * m2-lang.c (m2_language_defn): Likewise.
12710 * objc-lang.c (objc_language_defn): Likewise.
12711 * p-lang.c (p_language_defn): Likewise.
12712 * scm-lang.c (scm_language_defn): Likewise.
12713 * typeprint.c (type_to_string): New function.
12714 * value.h (type_to_string): New prototype.
12715 * valprint.c (val_print_string): Factor out code for reading string
12716 from the inferior into its own function. Put 2 spaces after period
12718 (read_string): New function.
12719 * valprint.h (read_string): New prototype.
12721 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12722 Tom Tromey <tromey@redhat.com>
12724 PR breakpoints/8079:
12725 * breakpoint.c (print_one_breakpoint): Use exp_string field
12726 to display expression of watchpoints.
12727 (mention): Likewise.
12728 (watch_command_1): Remove trailing whitespace from expression.
12729 * printcmd.c (struct display) <exp_string>: New field.
12730 (display_command): Set exp_string.
12731 (free_display): Free exp_string.
12732 (clear_displays): Use free_display.
12733 (do_one_display): Print exp_string.
12734 (display_info): Likewise.
12736 2009-02-04 Tom Tromey <tromey@redhat.com>
12737 Thiago Jung Bauermann <bauerman@br.ibm.com>
12738 Phil Muldoon <pmuldoon@redhat.com>
12740 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12741 prototype to gdbpy_history.
12742 (gdbpy_is_string): Declare.
12743 (python_string_to_host_string): Declare.
12744 * python/python-utils.c (gdbpy_is_string): New function.
12745 (unicode_to_encoded_string): New function.
12746 (unicode_to_target_string): Use it.
12747 (python_string_to_host_string): New function.
12748 * python/python-value.c (valpy_address): New function.
12749 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12750 Python exception instead of a GDB exception on error. Properly check
12752 (valpy_getitem): Convert field name to host string. Handle array
12753 accesses. Adapt to new behaviour of convert_value_from_python.
12754 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12755 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12756 VALPY_BITXOR, VALPY_BITOR>: New constants.
12757 (valpy_binop): Update. Adapt to new behaviour of
12758 convert_value_from_python.
12759 (valpy_invert): New function.
12760 (valpy_lsh): Likewise.
12761 (valpy_rsh): Likewise.
12762 (valpy_and): Likewise.
12763 (valpy_or): Likewise.
12764 (valpy_xor): Likewise.
12765 (valpy_richcompare): Call convert_value_from_python instead of doing
12766 conversions itself.
12767 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12768 (gdbpy_get_value_from_history): Rename
12769 function to gdbpy_history.
12770 (gdbpy_initialize_values): Don't set tp_new.
12771 (value_object_type): Add valpy_new.
12772 (value_object_methods): Add `address' entry.
12773 (value_object_as_number): Update for new methods.
12774 * python/python.c (GdbMethods): Rename entry from
12775 `get_value_from_history' to `history'.
12777 2009-02-04 Jerome Guitton <guitton@adacore.com>
12779 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12780 of type to guard against a crash.
12782 2009-02-04 Jerome Guitton <guitton@adacore.com>
12784 * value.c (value_from_contents_and_address): Always return
12785 a lval_memory value, even if address is null.
12787 2009-02-04 Tristan Gingold <gingold@adacore.com>
12789 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12790 (amd64_darwin_sigcontext_addr): Ditto.
12791 (darwin_dwarf_signal_frame_p): Ditto.
12792 (i386_darwin_init_abi): Handle signal frames, use the const for
12794 (x86_darwin_init_abi_64): Ditto.
12796 2009-02-04 Tristan Gingold <gingold@adacore.com>
12798 * i386-tdep.c (i386_sigtramp_p): Make it public.
12799 * i386-tdep.h (i386_sigtramp_p): Declare.
12801 2009-02-04 Tristan Gingold <gingold@adacore.com>
12803 * machoread.c (macho_symfile_read): Read minsymtab also from
12805 (macho_symfile_read): Try to read dwarf2 frame info from main
12806 object file, but not from OSO files.
12807 (macho_symfile_offsets): Update section names for latest BFD
12809 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12810 (x86_darwin_init_abi_64): Ditto.
12811 * solib-darwin.c: New file.
12812 * solib-darwin.h: New file.
12813 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12815 2009-02-04 Tristan Gingold <gingold@adacore.com>
12817 * solist.h (struct target_so_ops): Comment fallback behavior for
12820 2009-02-03 Tom Tromey <tromey@redhat.com>
12822 * completer.c (add_struct_fields): Check type_name against NULL
12825 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12827 * MAINTAINERS: Update Elena's email address.
12829 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12831 * breakpoint (update_watchpoint): Minor comment adjustment.
12833 2009-02-02 Tom Tromey <tromey@redhat.com>
12836 * completer.c (count_struct_fields): Count method names.
12837 (add_struct_fields): Add matching method names.
12839 2009-02-02 Doug Evans <dje@google.com>
12841 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12842 doing any further tcl/tk configury. Don't configure gdbtk if
12843 tcl or tk check fails.
12844 * aclocal.m4: Regenerate.
12845 * configure: Regenerate.
12847 2009-02-02 Tom Tromey <tromey@redhat.com>
12850 * valops.c (find_overload_match): Follow typedefs before taking
12851 address of object argument.
12853 2009-02-01 Doug Evans <dje@google.com>
12855 * target.h (target_waitstatus_to_string): Declare.
12856 * target.c (target_waitstatus_to_string): New function. Copied from
12857 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12858 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12859 TARGET_WAITKIND_NO_HISTORY.
12860 (debug_to_wait): Call it.
12861 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12863 (fetch_inferior_event): Ditto.
12865 2009-01-30 Tom Tromey <tromey@redhat.com>
12867 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12869 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12872 * thread.c (do_captured_list_thread_ids): Report the current
12875 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12877 * breakpoint.c (create_breakpoint, create_breakpoints)
12878 (break_command_really, set_breakpoint): New parameter enabled.
12879 (create_breakpoint, break_command_really): Make breakpoint
12880 disabled if so requested.
12881 * breakpoint.h (set_breakpoint): New parameter enabled.
12882 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12884 2009-01-28 Doug Evans <dje@google.com>
12886 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12887 (amd64_displaced_step_fixup): Declare.
12888 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12889 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12890 and make static global.
12891 (amd64_arch_regmap_len): New static global.
12892 (amd64_arch_reg_to_regnum): New function.
12893 (struct amd64_insn): New struct.
12894 (struct displaced_step_closure): New struct.
12895 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12896 (rex_prefix_p,skip_prefixes)
12897 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12898 (amd64_insn_length,amd64_get_unused_input_int_reg)
12899 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12900 (amd64_displaced_step_copy_insn)
12901 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12902 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12903 (amd64_displaced_step_fixup): New functions.
12904 * amd64-linux-tdep.c: #include arch-utils.h.
12905 (amd64_linux_init_abi): Install displaced stepping support.
12907 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12908 Jerome Guitton <guitton@adacore.com>
12910 * configure, config.in: Regenerated.
12911 * configure.ac: Add --with-system-gdbinit.
12912 * main.c (get_init_files): New.
12913 (captured_main): Use get_init_files. Load system gdbinit before
12915 (print_gdb_help): Print location of init files.
12917 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12919 * corefile.c (generic_search): Delete disabled code.
12920 * gdbcore.h (generic_search): Delete declaration.
12922 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12924 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12925 parent to the child.
12926 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12927 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12928 remove_breakpoints to remove breakpoints from the parent.
12930 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12932 PR backtrace/9458, PR backtrace/8864:
12933 * frame.c (create_new_frame): Update the frame's cached PC before
12934 finding its unwinder. Use frame_id_build to build the new frame's
12936 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12937 array values from the ``args'' array values.
12939 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12941 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12942 (create_array_type, create_set_type, init_flags_type)
12943 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12944 with a call to XZALLOC or XCALLOC, and pairs of calls to
12945 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12947 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12949 Add "maint set|show internal-error|internal-warning quit|corefile
12950 ask|yes|no" commands.
12953 * utils.c (internal_problem_ask, internal_problem_yes)
12954 (internal_problem_no, internal_problem_modes): New.
12955 (struct internal_problem): Remove FIXME. Make should_quit and
12956 should_dump_core types to char *.
12957 (internal_vproblem, internal_error_problem)
12958 (internal_warning_problem): Adjust.
12959 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12961 (add_internal_problem_command): New.
12962 (_initialize_utils): New.
12964 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12966 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12969 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12971 * infrun.c (normal_stop): Don't call
12972 deprecated_update_frame_pc_hack.
12973 * frame.c (deprecated_update_frame_pc_hack)
12974 (deprecated_update_frame_base_hack): Delete, and ...
12975 (create_new_frame): ... inline here.
12976 * frame.h (deprecated_update_frame_pc_hack)
12977 (deprecated_update_frame_base_hack): Delete declarations.
12979 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12981 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12982 * cli/cli-setshow.c (do_setshow_command): Handle it.
12983 * command.h (enum var_types): Add var_zuinteger.
12984 (add_setshow_zuinteger_cmd): Declare.
12986 * valprint.c (_initialize_valprint): Change the set input-radix
12987 and set output-radix commands to zuinteger type.
12989 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12992 * infrun.c (normal_stop): Tag threads as stopped, and run the
12993 hook-stop before printing the stack frame.
12995 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12998 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
13001 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
13003 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
13006 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
13009 * infcmd.c (signal_command): Do not specify a resume PC.
13011 2009-01-19 Doug Evans <dje@google.com>
13013 * dummy-frame.c (dummy_frame): Replace regcache member with
13015 (dummy_frame_push): Replace caller_regcache arg with caller_state.
13016 All callers updated.
13017 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
13018 (dummy_frame_pop): Rewrite. Verify requested frame is in the
13019 dummy frame stack. Restore program state.
13020 (cleanup_dummy_frames): Rewrite.
13021 (dummy_frame_sniffer): Update. Make static.
13022 * dummy-frame.h (regcache,frame_info): Delete forward decls.
13023 (inferior_thread_state): New forward decl.
13024 (dummy_frame_push): Update prototype.
13025 * frame.c (frame_pop): dummy_frame_pop now does all the work for
13027 * infcall.c (breakpoint_auto_delete_contents): Delete.
13028 (get_function_name,run_inferior_call): New fns.
13029 (call_function_by_hand): Simplify by moving some code to
13030 get_function_name, run_inferior_call. Inferior function call wrapped
13031 in TRY_CATCH so there's less need for cleanups and all exits from
13032 proceed are handled similarily. Detect program exit.
13033 Detect program stopping in a different thread.
13034 Make error messages more consistent.
13035 * inferior.h (inferior_thread_state): Declare (opaque type).
13036 (save_inferior_thread_state,restore_inferior_thread_state,
13037 make_cleanup_restore_inferior_thread_state,
13038 discard_inferior_thread_state, get_inferior_thread_state_regcache):
13040 (save_inferior_status): Update prototype.
13041 * infrun.c: (normal_stop): When stopped for the completion of an
13042 inferior function call, verify the expected stack frame kind.
13043 (inferior_thread_state): New struct.
13044 (save_inferior_thread_state,restore_inferior_thread_state,
13045 do_restore_inferior_thread_state_cleanup,
13046 make_cleanup_restore_inferior_thread_state,
13047 discard_inferior_thread_state,
13048 get_inferior_thread_state_regcache): New functions.
13049 (inferior_status): Move stop_signal, stop_pc, registers to
13050 inferior_thread_state. Remove restore_stack_info.
13051 (save_inferior_status): Remove arg restore_stack_info.
13052 All callers updated. Remove saving of state now saved by
13053 save_inferior_thread_state.
13054 (restore_inferior_status): Remove restoration of state now done by
13055 restore_inferior_thread_state.
13056 (discard_inferior_status): Remove freeing of registers, now done by
13057 discard_inferior_thread_state.
13059 2009-01-18 Pedro Alves <pedro@codesourcery.com>
13061 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
13062 at a time, times NUM_TO_SCROLL.
13063 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
13064 fetch the selected frame if there is no stack.
13066 2009-01-18 Pedro Alves <pedro@codesourcery.com>
13069 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
13071 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
13072 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
13073 is thrown while handling an event, finish the thread state.
13074 (normal_stop): Use finish_thread_state cleanup.
13075 * infcmd.c (run_command_1): If an error is thrown while starting
13076 the inferior, finish the thread state.
13078 2009-01-18 Pedro Alves <pedro@codesourcery.com>
13080 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
13081 skip breakpoints without a location (pending breakpoints).
13083 2009-01-18 Pedro Alves <pedro@codesourcery.com>
13086 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
13088 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
13090 * thread.c (thread_command): Move call to annotate_thread_changed
13092 (do_captured_thread_select): ... here, to avoid printing an
13093 annotation if the thread change generates an exception.
13095 2009-01-16 Joel Brobecker <brobecker@adacore.com>
13097 * NEWS: Document x86_64/MinGW as a new native configuration.
13099 2009-01-16 Joel Brobecker <brobecker@adacore.com>
13101 * NEWS: Move the documentation of "info os processes" to
13102 the appropriate section (documenting the new commands).
13104 2009-01-15 Doug Evans <dje@google.com>
13106 * target.h (target_signal_to_string): Make return type const char *.
13107 (target_signal_to_name): Ditto.
13108 (target_signal_from_name): Make arg const char *.
13109 * infrun.c (sig_print_info): Update.
13110 * signals/signals.c (signals): Make array and struct members const.
13111 (target_signal_to_string): Make return type const char *.
13112 (target_signal_to_name): Ditto.
13113 (target_signal_from_name): Make arg const char *.
13115 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
13116 Tristan Gingold <gingold@adacore.com>
13118 * solist.h (struct target_so_ops): New member bfd_open.
13119 (solib_find): Add prototype.
13120 (solib_bfd_fopen): Add prototype.
13121 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
13122 from solib_bfd_open.
13123 (solib_bfd_open): Use ops->bfd_open override if present. Call
13124 solib_find and solib_bfd_open otherwise.
13126 * objfiles.h (OBJF_KEEPBFD): New define.
13127 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
13128 objfile flag is set.
13129 * solib.c (symbol_add_stub): Do not allocate second BFD for
13130 shared library; use OBJF_KEEPBFD flag on solib objfile.
13132 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
13134 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
13136 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
13138 * value.h (address_of_variable): Add prototype.
13139 (locate_var_value): Remove prototype.
13141 * findvar.c (read_var_value): Do not attempt to default frame
13143 (locate_var_value): Remove function.
13144 * valops.c (value_of_variable): Retrieve selected frame for
13145 symbols that require a frame when called with NULL block.
13146 * valops.c (address_of_variable): New function.
13148 * eval.c (evaluate_subexp_for_address): Call address_of_variable
13149 instead of calling locate_var_value.
13150 (evaluate_subexp_with_coercion): Likewise.
13152 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
13154 * NEWS: Document "define" for prefixed commands.
13155 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
13156 show_user_1 for prefix commands.
13157 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
13158 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
13159 commands. Return the containing command list.
13160 (define_command, document_command): Update to handle prefix commands.
13161 (show_user_1): Add prefix and name arguments. Handle prefix
13163 * cli/cli-script.h (show_user_1): Update prototype.
13165 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
13167 * ser-mingw.c (console_select_thread): Add return to make
13169 (pipe_select_thread): Likewise.
13170 (file_select_thread): Likewise.
13172 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13174 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
13177 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13179 * remote.c (extended_remote_mourn_1): Invalidate our notion of
13180 current general thread.
13182 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13184 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
13185 without a live selected thread.
13187 2009-01-14 Joel Brobecker <brobecker@adacore.com>
13189 Update the copyright notice of some of the files I missed
13190 in the previous copyright update.
13192 2009-01-14 Joel Brobecker <brobecker@adacore.com>
13194 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
13195 base address instead of casting it to DWORD.
13197 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
13199 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
13200 for NULL frame pointers.
13202 2009-01-13 Mark Kettenis <kettenis@gnu.org>
13204 * utils.c (host_address_to_string): Reimplement in a way that
13205 avoids the cast of the address to long.
13207 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13209 * mdebugread.c (parse_symbol): Save the symbol private data
13210 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
13211 (psymtab_to_symtab_1): Likewise.
13212 (parse_procedure): Declare variable "e" only in the scope
13213 where it is used. Extract the symbol private data using
13214 SYMBOL_VALUE_BYTES.
13216 2009-01-13 Jim Blandy <jimb@codesourcery.com>
13218 Abstract out common code for copying value locations.
13220 * value.h (set_value_component_location): New declaration.
13221 * value.c (set_value_component_location): New function.
13222 (value_primitive_field): Use it.
13223 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
13224 * valops.c (search_struct_field, value_slice): Same.
13225 * ada-lang.c (coerce_unspec_val_to_type)
13226 (ada_value_primitive_packed_val): Same.
13228 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13230 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
13232 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
13234 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
13236 * i386-cygwin-tdep.c: Ditto.
13237 * i386-windows-nat.c: Ditto.
13238 * windows-nat.h: Ditto.
13239 * windows-tdep.c: Ditto.
13240 * windows-tdep.h: Ditto.
13241 * windows-nat.c: Ditto.
13242 (cygwin_load_start): Redefine as CORE_ADDR.
13243 (cygwin_load_end): Ditto.
13244 (windows_make_so): Coerce result of address arithmetic to uintptr_t
13245 before coercing to CORE_ADDR to avoid a compiler warning.
13246 (handle_exception): Define addr as CORE_ADDR and coerce
13247 ExceptionAddress to uintptr_t before assigining to avoid a compiler
13249 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
13252 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13254 Fix linking with --enable-targets=all:
13255 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
13256 (HFILES_NO_SRCDIR): Add windows-tdep.h.
13257 (ALLDEPFILES): Add windows-tdep.c.
13259 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
13261 * win32-nat.h: Delete.
13262 * windows-nat.h: Rename from win32-nat.h.
13263 * win32-nat.c: Delete.
13264 * windows-nat.c: Rename from win32-nat.c.
13265 * win32-termcap.c: Delete.
13266 * windows-termcap.c: Rename from win32-termcap.c.
13267 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
13268 * configure.ac: Handle rename from win32-termcap.c ->
13270 * configure: Regenerate.
13271 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
13272 -> windows-termcap.c.
13273 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
13275 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
13276 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
13278 (win32_make_so): Handle cygwin compiler warning due to change of
13279 load_addr from DWORD to LPVOID.
13280 (handle_load_dll): Use %p in format string to properly print address
13281 and avoid a compiler warning.
13282 (DEBUG_EXCEPTION_SIMPLE): Ditto.
13283 (handle_exception): Ditto.
13284 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
13285 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
13287 * config/i386/mingw.mh: Ditto.
13288 * config/i386/mingw64.mh: Ditto.
13290 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13292 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
13293 arrayprint_recurse_level to a parameter. Update all the callers. New
13294 comment at autovariables.
13296 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13298 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
13301 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13303 * target.c (target_xfer_partial): Use host_address_to_string to
13304 print the address of readbuf and writebuf. Cast the address of
13305 elements inside the myaddr buffer into intptr_t.
13306 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
13307 Cast the address of elements inside the myaddr buffer into
13310 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13312 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
13313 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
13314 * configure.host, configure.tgt: Add handling for x86_64/windows.
13315 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
13316 and amd64-windows-tdep.c.
13318 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13320 * win32-tdep.h, win32-tdep.c: New files.
13321 * i386-cygwin-tdep.h: Delete.
13322 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
13323 i386-cygwin-tdep.h.
13324 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
13325 * win32-nat.c: Likewise.
13326 * configure.tgt: Add win32-tdep.o to the list of target object
13327 files for i386-cygwin and i386-mingw targets.
13329 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13331 * win32-nat.h: New file.
13332 * win32-nat.c (mappings): Initialize to NULL.
13333 (win32_set_context_register_offsets): New function.
13334 * i386-windows-nat.c: New file.
13335 (mappings): Moved here from win32-nat.c.
13336 (_initialize_i386_windows_nat): New function.
13337 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
13338 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
13340 2009-01-09 Andreas Schwab <schwab@suse.de>
13342 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
13344 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
13346 * gdbtypes.c (append_composite_type_field): Correct the location of
13349 2009-01-09 Pedro Alves <pedro@codesourcery.com>
13351 * defs.h (deprecated_error_hook): Delete declaration.
13352 * interps.c (clear_interpreter_hooks): Adjust.
13353 * remote-sim.c (gdb_os_error): Don't try to call
13354 deprecated_error_hook. No need to call exit anymore.
13355 * top.c (deprecated_error_hook): Delete.
13357 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13359 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
13360 to print the address of the gdbarch pointer.
13362 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13364 * gdbarch.sh: Fix all the compilation errors on amd64-windows
13365 due to casting a pointer to a long when printing a function
13366 address. Instead, use host_address_to_string to convert our
13367 address to a string.
13368 * gdbarch.c: Regenerate.
13370 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13372 * event-top.c (async_disconnect, async_stop_sig): use "raise"
13373 instead of "kill" to raise a signal.
13375 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13377 * win32-nat.c (get_module_name): Change the type of parameter
13378 "base_address" to LPVOID. Remove unnecessary cast.
13379 (struct lm_info): Change type of load_addr to LPVOID.
13380 (win32_make_so): Change the type of parameter "load_addr"
13381 to LPVOID. Remove some unnecessary casts.
13382 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
13383 (win32_xfer_shared_libraries): Add missing cast.
13385 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13387 * win32-nat.c (has_detach_ability, set_process_privilege):
13388 Cast the result of GetProcAddress to (void *) to avoid
13389 a compilation warning.
13391 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13393 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
13396 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13398 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
13399 definition of local variable "done".
13400 (info_w32_command, handle_exception): Remove unnecessary cast.
13402 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13404 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
13405 DebugSetProcessKillOnExit. Update all uses in this file.
13406 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
13407 Update all uses in this file.
13409 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13411 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13412 and use it when pushing the target.
13413 (win32_attach, win32_create_inferior): Update call to
13414 do_initial_win32_stuff.
13415 (win32_detach, win32_mourn_inferior): Use our ops parameter
13416 instead of the global win32_ops to unpush the target.
13418 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13420 * ser-mingw.c (ser_windows_open): Use proper type when casting
13421 in call to _open_osfhandle.
13423 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13425 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13427 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13429 * CONTRIBUTE: Minor reformatting.
13431 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13433 * MAINTAINERS: Add myself to Write After Approval.
13434 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13437 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13439 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13440 Call exit to make it obvious to GCC.
13442 2009-01-08 Tom Tromey <tromey@redhat.com>
13444 PR breakpoints/9350:
13445 * varobj.c (varobj_invalidate): Unconditionally free
13447 * symfile.c (syms_from_objfile): Free local_addr when returning
13449 * exec.c (exec_file_attach): Do cleanups before returning.
13450 (exec_file_command): Likewise.
13451 * corefile.c (reopen_exec_file): Do cleanups before returning.
13452 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13454 (do_vec_free): New function.
13455 (update_global_location_list): Make a cleanup for old_locations.
13456 Do cleanups before returning. Remove unused variable 'e'.
13457 (find_condition_and_thread): Free result of parsing the
13459 (print_it_typical): Do cleanups before returning.
13460 (breakpoint_re_set_one): Always free sals.sals.
13462 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13463 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13465 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13468 2009-01-07 Doug Evans <dje@google.com>
13470 * top.c (gdb_prompt_string): Delete, unused.
13472 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13474 Delete ONE_PROCESS_WRITETEXT leftovers.
13476 * breakpoint.c (insert_bp_location): Delete process_warning
13478 (insert_breakpoint_locations): Adjust.
13479 (reattach_breakpoints): Adjust.
13480 * infrun.c (normal_stop): Drop "It might be running in another
13483 2009-01-07 Stan Shebs <stan@codesourcery.com>
13485 * config/pa/linux.mh (XDEPFILES): Remove.
13487 2009-01-07 Doug Evans <dje@google.com>
13489 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13491 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13493 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13494 spacing, a regression from 2008-04-22.
13496 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13498 * utils.c (gdb_print_host_address): Adjust implementation to
13499 reuse host_address_to_string. Move comment explaining the conversion
13500 from host address to string from here...
13501 (host_address_to_string): ... to there.
13503 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13505 * MAINTAINERS: Add myself for write after approval privileges.
13507 2009-01-06 Tom Tromey <tromey@redhat.com>
13509 * value.c (set_internalvar): Use value_free, not xfree.
13511 2009-01-06 Jim Blandy <jimb@red-bean.com>
13513 Check return values of functions declared with warn_unused_result
13514 attribute in GLIBC 2.8.
13515 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13516 * inflow.c (check_syscall): New function.
13517 (new_tty): Use check_syscall to check return values from open and dup.
13518 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13519 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13520 check for errors from getcwd.
13521 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13522 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13523 (stdio_file_fputs): Same.
13524 * utils.c (internal_vproblem): abort if last-ditch error message
13527 * top.c (gdb_init): Don't set the current directory here; that's
13528 already been done in captured_main.
13530 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13532 * ser-tcp.c: Adjust includes.
13533 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13534 (tcp_auto_retry, tcp_retry_limit): Declare.
13535 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13536 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13537 (wait_for_connect): New function.
13538 (net_open): Use it. Add auto-retry logic.
13539 (set_tcp_cmd, show_tcp_cmd): New functions.
13540 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13541 and "set/show tcp connect-timeout" commands.
13542 * NEWS: Document new commands.
13544 2009-01-05 Tom Tromey <tromey@redhat.com>
13546 * python/python-internal.h (Py_ssize_t): Define as int.
13548 2009-01-05 Jim Blandy <jimb@red-bean.com>
13550 * MAINTAINERS: Fix my e-mail address as steering committee member.
13552 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13554 Updated copyright notices for most files.
13556 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13558 * top.c (print_gdb_version): Update copyright year.
13560 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13562 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13564 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13566 PR breakpoints/9681:
13567 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13568 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13569 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13570 retrow all other exceptions.
13572 For older changes see ChangeLog-2008.
13578 version-control: never