| blob | 6bee817fbeaa5869939c0fb4543baa50d72c7f45 |
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.
8 * NEWS: Mention teval.
10 * tracepoint.c (trace_find_command): Error out if trace running.
11 (trace_find_pc_command): Ditto.
12 (trace_find_tracepoint_command): Ditto.
13 (trace_find_line_command): Ditto.
14 (trace_find_range_command): Ditto.
15 (trace_find_outside_command): Ditto.
17 2009-12-31 Joel Brobecker <brobecker@adacore.com>
19 Internal error while loading core on alpha-tru64.
20 * corelow.c (core_open): Delete unused local variables.
21 Use inferior_appeared instead of add_inferior_silent.
23 2009-12-30 Stan Shebs <stan@codesourcery.com>
25 * tracepoint.c (trace_status_command): Add some status output.
27 2009-12-30 Jan Kratochvil <jan.kratochvil@redhat.com>
28 Thiago Jung Bauermann <bauerman@br.ibm.com>
30 * breakpoint.c (update_watchpoint): Change b->type to
31 bp_watchpoint before calling hw_watchpoint_used_count.
33 2009-12-30 Joel Brobecker <brobecker@adacore.com>
35 * breakpoint.c (watchpoint_check): Expand the function description.
37 2009-12-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
39 * valarith.c (value_equal_contents): New function.
40 * value.h (value_equal_contents): Declare.
41 * breakpoint.c (watchpoint_check): Use value_equal_contents
42 instead of value_equal.
44 2009-12-30 Stan Shebs <stan@codesourcery.com>
46 Add default-collect variable.
47 * tracepoint.c (default_collect): New global.
48 (encode_actions): Use it.
49 (download_tracepoint): Test it, for otherwise
50 action-less tracepoints.
51 (_initialize_tracepoint): Add set/show.
52 * NEWS: Mention default-collect.
54 2009-12-29 Stan Shebs <stan@codesourcery.com>
56 * language.c (pointer_type): Un-comment out.
57 * ax-gdb.c: Include language.h, use pointer_type throughout
58 instead of testing TYPE_CODE_PTR.
59 (gen_fetch): Include TYPE_CODE_REF.
60 (gen_cast): Ditto.
62 * ax-gdb.c (gen_expr): Handle logical and, logical or, and
63 conditional expressions.
65 2009-12-28 Stan Shebs <stan@codesourcery.com>
67 Add trace state variables.
68 * ax.h (enum agent_op): Add getv, setv, and tracev.
69 (ax_tsv): Declare.
70 * ax-gdb.c: Include tracepoint.h.
71 (gen_expr): Handle BINOP_ASSIGN, BINOP_ASSIGN_MODIFY, and
72 OP_INTERNALVAR.
73 (gen_expr_binop_rest): New function, split from gen_expr.
74 * ax-general.c (ax_tsv): New function.
75 (aop_map): Add new bytecodes.
76 * tracepoint.h (struct trace_state_variable): New struct.
77 (tsv_s): New typedef.
78 (find_trace_state_variable): Declare.
79 * tracepoint.c (tvariables): New global.
80 (next_tsv_number): New global.
81 (create_trace_state_variable): New function.
82 (find_trace_state_variable): New function.
83 (delete_trace_state_variable): New function.
84 (trace_variable_command): New function.
85 (delete_trace_variable_command): New function.
86 (tvariables_info): New function.
87 (trace_start_command): Download tsvs with initial values.
88 (_initialize_tracepoint): Add new commands.
89 * NEWS: Mention the addition of trace state variables.
91 2009-12-28 Daniel Jacobowitz <dan@codesourcery.com>
93 * NEWS: Document "info variables" change.
94 * dwarf2read.c (new_symbol): Add file-scope external unresolved
95 symbols to global_symbols.
96 * symtab.c (search_symbols): Skip LOC_UNRESOLVED symbols.
98 2009-12-28 Daniel Jacobowitz <dan@codesourcery.com>
100 * defs.h (print_address_symbolic, build_address_symbolic): Update
101 prototypes.
102 * printcmd.c (print_address_symbolic): Take a gdbarch argument.
103 Pass it to build_address_symbolic. All callers updated.
104 (build_address_symbolic): Take a gdbarch argument. Use
105 gdbarch_addr_bits_remove for functions. All callers updated.
107 2009-12-28 Pedro Alves <pedro@codesourcery.com>
109 * ax-gdb.c (gen_expr) <OP_THIS>: Lookup `this' in the context of
110 the tracepoint, not of the selected frame and language.
112 2009-12-23 Stan Shebs <stan@codesourcery.com>
114 * ax-gdb.c (gen_expr): Handle OP_THIS.
116 * ax-gdb.h (gen_trace_for_var): Declare.
117 * ax-gdb.c (gen_trace_for_var): New function.
118 * dwarf2loc.c (dwarf_expr_frame_base_1): New function, split from...
119 (dwarf_expr_frame_base): ...here.
120 (dwarf2_tracepoint_var_ref): Add computed location case.
121 * tracepoint.c (collect_symbol): Add scope arg and LOC_COMPUTED
122 case.
123 (add_local_symbols): Update call to collect_symbol.
124 (encode_actions): Ditto.
126 2009-12-23 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
128 PR gdb/11110
129 * tracepoint.h (deprecated_trace_find_hook)
130 (deprecated_trace_start_stop_hook): Declare extern.
131 * tracepoint.c (deprecated_trace_find_hook)
132 (deprecated_trace_start_stop_hook): Define.
134 2009-12-23 Jan Kratochvil <jan.kratochvil@redhat.com>
136 * breakpoint.c (bpstat_stop_status): Iterate using ALL_BREAKPOINTS and
137 the B->LOC list. Remove gdb_assert on B. Change bp_hardware_watchpoint
138 continue to break. Remove variable update_locations. Remove HIT_COUNT
139 increment protection by an ENABLE_STATE check. Inline the delayed
140 update_global_location_list call.
142 2009-12-23 Jan Kratochvil <jan.kratochvil@redhat.com>
144 * breakpoint.c (bpstat_stop_status): Check BL->SHLIB_DISABLED.
145 (print_breakpoint_location): New comment. Check LOC->SHLIB_DISABLED.
146 Check LOC validity before printing it. Use LOC instead of B->LOC.
147 Swap the if conditionals order.
149 2009-12-23 Tom Tromey <tromey@redhat.com>
151 * Makefile.in (SFILES): Add exceptions.c.
153 2009-12-22 Joel Brobecker <brobecker@adacore.com>
155 GDB 7.0.1 released.
157 2009-12-22 Hui Zhu <teawater@gmail.com>
159 * record.c (record_message): Change argument.
160 (record_message_wrapper): New function.
161 (do_record_message): Change it name to
162 "record_message_wrapper_safe".
163 Let it call "record_message_wrapper".
164 (record_resume_error): Deleted.
165 (record_resume): Call "record_message".
166 (record_wait): Deleted record_resume_error.
167 Call "record_message_wrapper_safe".
168 Set status when do_record_message need stop the inferior.
170 2009-12-21 Doug Evans <dje@google.com>
172 * linux-nat.c (kill_lwp): Minor cleanup, move definition of
173 tkill_failed into ifdef HAVE_TKILL_SYSCALL. Move setting of errno
174 there too. Delete unnecessary resetting of errno after syscall.
175 Minor comment changes to match gdbserver/linux-low.c:kill_lwp.
177 2009-12-21 Alan Modra <amodra@gmail.com>
179 * MAINTAINERS: Update my email address.
181 2009-12-21 Vladimir Prus <vladimir@codesourcery.com>
183 * mi/mi-main.c (mi_cmd_gdb_exit): Flush raw_stdout.
185 2009-12-21 Vladimir Prus <vladimir@codesourcery.com>
187 PR gdb/10884
189 * value.c (value_primitive_field): Call check_typedef
190 on the type.
192 2009-12-21 Joel Brobecker <brobecker@adacore.com>
194 * COPYING: Update to GPL version 3.
196 2009-12-20 Michael Snyder <msnyder@vmware.com>
198 * amd64-tdep.c (amd64_epilogue_frame_cache): Fix buf size.
200 2009-12-20 Joel Brobecker <brobecker@adacore.com>
202 * darwin-nat-info.c, solib-spu.c, spu-multiarch.c,
203 regformats/regdat.sh, features/Makefile: Update copyright header.
205 2009-12-19 Maciej W. Rozycki <macro@codesourcery.com>
207 * arm-linux-tdep.c (ARM_OABI_SYSCALL_RESTART_SYSCALL): New macro.
208 (ARM_LDR_PC_SP_12): Likewise.
209 (arm_linux_restart_syscall_init): New function.
210 (arm_linux_restart_syscall_tramp_frame): New variable.
211 (arm_linux_init_abi): Install the
212 arm_linux_restart_syscall_tramp_frame unwinder.
214 2009-12-18 Doug Evans <dje@google.com>
216 * gdb_proc_service.h (psaddr_t): Fix type.
217 * linux-thread-db.c (thread_db_info.td_thr_tls_get_addr_p): Fix
218 signature to match glibc.
219 (thread_db_get_thread_local_address): Use psaddr_t for type of
220 address to match parameter of td_thr_tls_get_addr_p.
221 Cast through psaddr_t instead of (void*) to match parameter of
222 td_thr_tls_get_addr_p.
224 2009-12-17 Stan Shebs <stan@codesourcery.com>
226 * breakpoint.c (bpstat_check_location): Check for tracepoints.
228 2009-12-16 Michael Snyder <msnyder@vmware.com>
230 * i386-tdep.c (i386_process_record): Reformat comments.
232 2009-12-15 Gaius Mulley <gaius@glam.ac.uk>
234 * dwarf2read.c (read_subroutine_type): Add the subroutine
235 type to the die immediately to allow a parameter type to be
236 the same subroutine type.
238 2009-12-15 Tristan Gingold <gingold@adacore.com>
240 * machoread.c (macho_symfile_read): Set section size of dsym bfd
241 from main bfd.
243 2009-12-15 Tristan Gingold <gingold@adacore.com>
245 * machoread.c (macho_check_dsym): Read uuid directly from load command
246 instead of from a fake section.
248 2009-12-15 Tristan Gingold <gingold@adacore.com>
250 * machoread.c (macho_symtab_read): Add comments. Always set
251 first_offset.
253 2009-12-14 Tristan Gingold <gingold@adacore.com>
255 * symfile.h (find_separate_debug_file_by_buildid): Remove prototype.
256 (bfd_open_maybe_remote): New prototype.
257 * symfile.c (bfd_open_maybe_remote): New function.
258 (separate_debug_file_exists, reread_symbols): Use it.
259 (struct build_id, build_id_bfd_get, build_id_verify)
260 (build_id_to_debug_filename)
261 (find_separate_debug_file_by_buildid): Move these ...
262 * elfread.c (struct build_id)
263 (build_id_bfd_get, build_id_verify, build_id_to_debug_filename)
264 (find_separate_debug_file_by_buildid): ... here.
266 2009-12-13 Paul N. Hilfinger <hilfinger@adacore.com>
268 * dwarf2read.c (struct attribute): Increase sizes of unsnd and snd
269 fields to allow larger integer sizes.
270 (read_subrange_type): Increase size of bound values.
271 Add logic to determine signedness based on base-type size, signedness.
272 (read_attribute_value): Change format for bad byte size in message.
273 (read_8_bytes): Increase size of result type.
274 (dump_die_shallow): Change format for value.
275 (dwarf2_get_attr_constant_value): Increase size of return type.
276 Correct comment.
277 * gdbtypes.c (create_range_type): Change API to increase size of
278 bounds. struct field -> union field.
279 Always take signedness from base type.
280 (check_typedef): Use new API for TYPE_LOW_BOUND, TYPE_HIGH_BOUND.
281 (recursive_dump_type, copy_type_recursive): Adjust to new
282 representation of range types.
283 * gdbtypes.h (fields_or_bounds): New union containing struct field and
284 new struct range_bounds, used for range types.
285 (TYPE_RANGE_DATA): New macro to access range_bounds member.
286 (TYPE_LOW_BOUND, TYPE_HIGH_BOUND): Represent with new TYPE_RANGE_DATA.
287 (TYPE_LOW_BOUND_UNDEFINED, TYPE_HIGH_BOUND_UNDEFINED): New macros,
288 taking over the job of TYPE_FIELD_ARTIFICIAL for range bounds.
289 (SET_TYPE_LOW_BOUND, SET_TYPE_HIGH_BOUND, SET_TYPE_LOW_BOUND_DEFINED)
290 (SET_TYPE_HIGH_BOUND_DEFINED): New macros.
291 (TYPE_FIELDS, TYPE_BASECLASS, TYPE_BASECLASS_NAME, TYPE_FIELD)
292 (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED)
293 (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED, TYPE_ARRAY_UPPER_BOUND_VALUE)
294 (TYPE_ARRAY_LOWER_BOUND_VALUE): Adjust to new representation.
295 (create_range_type): Adjust API.
296 * ada-lang.c (ada_modulus): Use new extended bound values.
297 (discrete_type_low_bound): Rename to...
298 (ada_discrete_type_low_bound): ... and make external.
299 (discrete_type_high_bound): Rename to...
300 (ada_discrete_type_high_bound): ... and make external.
301 (ada_value_slice_from_ptr, ada_array_bound_from_type)
302 (ada_evaluate_subexp, to_fixed_range_type):
303 Use ada_discrete_type_low_bound, ada_discrete_type_high_bound.
304 * ada-typeprint.c (print_range): Use ada_discrete_type_low_bound,
305 ada_discrete_type_high_bound. Don't look at field count, which
306 is no longer meaningful. Print bounds whenever argument is a range
307 or enumeration.
308 * ada-lang.h (ada_discrete_type_low_bound,ada_discrete_type_high_bound):
309 Declare.
310 * varobj.c (c_describe_child): Adjust to render larger values.
311 * mdebugread.c (parse_type): Use proper abstractions for range types:
312 TYPE_RANGE_DATA, SET_TYPE_LOW_BOUND_DEFINED,
313 SET_TYPE_HIGH_BOUND_DEFINED.
314 * p-typeprint.c (pascal_type_print_varspec_prefix): Use larger format
315 for bounds.
317 2009-12-11 Michael Snyder <msnyder@vmware.com>
319 * main.c (captured_main): Indentation.
321 2009-12-10 Michael Snyder <msnyder@vmware.com>
323 * i386-tdep.c (i386_record_lea_modrm_addr): Indent goto label.
324 (i386_process_record): Indent goto label. Use prefix opcode
325 constants from include/opcode/i386.h in switch statement.
327 2009-12-10 Chris Moller <cmoller@redhat.com>
329 PR gdb/9399
330 * valops.c (value_cast_structs): Added test to return NULL if no
331 casting needed.
333 2009-12-10 Oza Pawandeep <paawan1982@yahoo.com>
335 * i386-tdep.c: Support for floating point recording.
336 Records and Replay the i386 floating point registers,
337 of i387 FPU.
338 (i386_record_floats): New function.
339 (i386_process_record): Implement FP insns.
341 2009-12-03 Tristan Gingold <gingold@adacore.com>
343 * machoread.c (macho_symfile_read): Use symbol_file_add_separate
344 to add dsym files.
346 2009-12-09 Tristan Gingold <gingold@adacore.com>
348 * symfile.h (symbol_file_add_separate): New prototype.
349 (find_separate_debug_file_by_buildid): Ditto.
350 (find_separate_debug_file_by_debuglink): Ditto.
351 * symfile.c (reread_separate_symbols): Remove.
352 (find_separate_debug_file): Split into ...
353 (find_separate_debug_file_by_buildid): ... this and ...
354 (find_separate_debug_file_by_debuglink): ... this.
355 (symbol_file_add_with_addrs_or_offsets): Do not save orig_addrs.
356 Remove separate debug file handling.
357 (symbol_file_add_separate): New function.
358 (reread_symbols): Do not considere separate debug files, but free
359 them while handling their parent. Reindent.
360 * coffread.c (coff_symfile_read): Handle separate object file.
361 * elfread.c (elf_symfile_read): Ditto.
363 2009-12-09 Joel Brobecker <brobecker@adacore.com>
365 * acinclude.m4: Update comment.
367 2009-12-09 Joel Brobecker <brobecker@adacore.com>
369 * acinclude.m4: Link against in-tree libiconv by adding
370 libiconv.a to the LIBS instead of using -liconv.
371 * configure: Regenerate.
373 2009-12-08 Phil Muldoon <pmuldoon@redhat.com>
375 PR python/10804
377 * python/py-type.c (typy_range): New Function.
379 2009-12-07 Doug Evans <dje@google.com>
381 * charset.c: Include environ.h.
382 (ignore_line_p): New function.
383 (find_charset_names): Handle older versions of iconv that print
384 human-readable output even if stdout is not a tty.
386 2009-12-07 Kevin Buettner <kevinb@redhat.com>
388 * configure.tgt: Add rx-*-elf target.
389 * rx-tdep.c: New target.
390 * NEWS: Announce Renesas RX support.
392 2009-12-07 Tristan Gingold <gingold@adacore.com>
394 * symfile.h (struct sym_fns): Adjust comment on sym_read.
395 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
396 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
397 adjust header comment.
398 * elfread.c (elf_symfile_read): Ditto.
399 * somread.c (som_symfile_read): Ditto.
400 * xcoffread.c (xcoff_initial_scan): Ditto.
401 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
402 * machoread.c (macho_symfile_read): Ditto.
403 * mipsread.c (mipscoff_symfile_read): Ditto.
405 2009-12-07 Tristan Gingold <gingold@adacore.com>
407 * dbxread.c (dbx_symfile_read): No need to test mainline to call
408 init_psymbol_list.
409 * xcoffread.c (xcoff_initial_scan): Ditto;
410 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
411 * elfread.c (elf_symfile_read): Ditto.
412 * machoread.c (macho_symfile_read): Ditto.
414 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
416 * valops.c (value_struct_elt_for_reference): Do not rely on
417 field order.
419 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
421 * python/py-type.c (convert_field): New attribute "is_base_class".
423 2009-12-03 Tom Tromey <tromey@redhat.com>
425 * python/python.c (gdbpy_parse_and_eval): New function.
426 (GdbMethods): Add "parse_and_eval".
428 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
430 * linux-thread-db.c (find_new_threads_once): Change errp and err types
431 to td_err_e.
432 (thread_db_find_new_threads_2): Change err type to td_err_e.
434 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
436 PR gdb/11022
438 * breakpoint.c (invalidate_bp_value_on_memory_change):
439 New function.
440 (_initialize_breakpoint): Add it as memory change observer.
442 2009-12-03 Tristan Gingold <gingold@adacore.com>
444 * machoread.c (macho_sym_fns): Set sym_segment routine.
446 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
448 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
449 * valops.c (value_assign): Likewise.
450 * defs.h (deprecated_memory_changed_hook): Remove.
451 * top.c (deprecated_memory_changed_hook): Likewise.
452 * interps.c (clear_interpreter_hooks): Adjust.
454 2009-12-02 Tristan Gingold <gingold@adacore.com>
456 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
457 prototype.
458 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
459 definition, simplify code assuming it is always 0.
460 * coffread.c (coff_symfile_read): Adjust call.
461 * elfread.c (elf_symfile_read): Ditto.
462 * machoread.c (macho_symfile_read): Explicitely calls
463 init_psymbol_list if mainline is set.
465 2009-12-02 Tristan Gingold <gingold@adacore.com>
467 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
468 (dwarf2_build_psymtabs_hard): Ditto.
469 (dwarf2_build_psymtabs): Ajust calls.
470 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
471 the prototype.
472 (coffstab_build_psymtabs): Ditto.
473 (stabsect_build_psymtabs): Ditto.
474 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
475 the definition.
476 (elfstab_build_psymtabs): Ditto.
477 (stabsect_build_psymtabs): Ditto.
478 * coffread.c (coff_symfile_read): Adjust call.
479 * elfread.c (elf_symfile_read): Ditto.
480 * somread.c (som_symfile_read): Ditto.
482 2009-12-02 Tristan Gingold <gingold@adacore.com>
484 * charset.c (_initialize_charset): Set a default value to
485 auto_host_charset_name if empty.
487 2009-12-01 Joseph Myers <joseph@codesourcery.com>
489 * gcore.c: Include solib.h.
490 (gcore_create_callback): Call solib_keep_data_in_core when
491 considering not saving memory in core file.
492 * solib-svr4.c (svr4_keep_data_in_core): New.
493 (_initialize_svr4_solib): Initialize
494 svr4_so_ops.keep_data_in_core.
495 * solib.c (solib_keep_data_in_core): New.
496 * solib.h (solib_keep_data_in_core): Declare.
497 * solist.h (struct target_so_ops): Add keep_data_in_core.
499 2009-11-30 Joseph Myers <joseph@codesourcery.com>
501 * configure: Regenerate.
503 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
505 * target.c (target_terminal_inferior): Use target_can_async_p, not
506 target_is_async_p.
508 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
510 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
511 of type bp_hardware_watchpoint.
513 2009-11-27 Joel Brobecker <brobecker@adacore.com>
515 * ada-lang.c: Apply some corrections to the previous comment addition.
517 2009-11-26 Joel Brobecker <brobecker@adacore.com>
519 * ada-lang.c: Update the comment explaining how to evaluate
520 Ada expressions.
522 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
524 PR gdb/8704
526 * breakpoint.c (find_condition_and_thread): Correct task error message.
527 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
528 of those.
530 2009-11-24 Joel Brobecker <brobecker@adacore.com>
532 * acinclude.m4: Include ../config/zlib.m4.
533 * configure.ac: Use AM_ZLIB to check for zlib support.
534 * configure: Regenerate.
536 2009-11-24 Joel Brobecker <brobecker@adacore.com>
538 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
539 past the function prologue in the case where we were given only
540 one SAL.
542 2009-11-24 Pedro Alves <pedro@codesourcery.com>
544 * record.c (init_record_ops, init_record_core_ops): Actually
545 install record_stopped_data_address.
547 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
549 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
551 2009-11-23 Tom Tromey <tromey@redhat.com>
553 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
555 2009-11-23 Michael Snyder <msnyder@vmware.com>
557 * NEWS: Mention hw watchpoint fix for process record.
559 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
561 * cli/cli-cmds.c (disassemble_command): Split on comma.
562 (init_cli_cmds): Update help.
563 * NEWS: Mention incompatible change to 'disassemble'.
565 2009-11-22 Pedro Alves <pedro@codesourcery.com>
567 Make hardware breakpoints work for process repord.
569 * record.c (record_wait): Only adjust PC on software breakpoints
570 hits.
572 2009-11-22 Pedro Alves <pedro@codesourcery.com>
573 Michael Snyder <msnyder@vmware.com>
575 Make hardware watchpoints work for process record.
577 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
578 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
579 * record.c (record_beneath_to_stopped_by_watchpoint)
580 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
581 New globals.
582 (record_exec_insn): Check for watchpoint hits.
583 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
584 globals.
585 (record_open): Set tmp_to_stopped_by_watchpoint,
586 tmp_to_stopped_data_address,
587 record_beneath_to_stopped_by_watchpoint and
588 record_beneath_to_stopped_data_address.
589 (record_wait): Report watchpoint hits to the core. Update and
590 extend comments.
591 (record_stopped_by_watchpoint): New.
592 (record_stopped_data_address): New.
593 (init_record_ops): Install them.
594 (init_record_core_ops): Ditto.
596 2009-11-21 Pedro Alves <pedro@codesourcery.com>
598 * breakpoint.c (update_watchpoint): Skip creating locations and
599 reading the selected frame if there's no execution.
600 (bpstat_stop_status): Use is_hardware_watchpoint. If not
601 stopping, update watchpoints and the global location list, instead
602 of removing and inserting all breakpoints.
603 (breakpoint_address_is_meaningful): Hardware watchpoints also have
604 a meaningful target address.
605 (watchpoint_locations_match): New.
606 (breakpoint_locations_match): New.
607 (watch_command_1): Create the watchpoint breakpoint without any
608 location initially. Use update_watchpoint to create the
609 watchpoint locations.
610 (update_global_location_list): Use breakpoint_locations_match, so
611 watchpoint locations are handled too. Also detect duplicate
612 watchpoint locations.
614 2009-11-21 Pedro Alves <pedro@codesourcery.com>
616 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
617 * breakpoint.c (watchpoint_in_thread_scope): New.
618 (update_watchpoint): Skip if the local watchpoint's thread doesn't
619 match the current thread, or if the current thread is running.
620 (watchpoint_check): Ditto.
621 (watch_command_1): Set the watchpoint's watchpoint_thread field.
623 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
625 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
626 bp. New variables a and b.
627 (bp_location_compare_for_qsort): Remove.
628 (update_global_location_list): Use now bp_location_compare.
630 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
632 Fix repeated rwatch output.
633 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
634 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
635 (amd64_linux_dr_get_status): New comments.
636 (amd64_linux_dr_unset_status): New function.
637 (_initialize_amd64_linux_nat): Install it.
638 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
639 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
640 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
641 (i386_linux_dr_unset_status): New function.
642 (_initialize_i386_linux_nat): Install it.
643 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
644 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
645 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
646 * i386-nat.h (struct i386_dr_low_type): Extend comments for
647 set_control, set_addr, reset_addr and get_status. New unset_status.
648 * breakpoint.c (update_watchpoint): Extend the comment.
650 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
651 Pedro Alves <pedro@codesourcery.com>
653 Fix reordered watchpoints triggered in other threads during all-stop.
655 * linux-nat.c (resume_callback, linux_nat_resume): Clear
656 stopped_by_watchpoint.
657 (save_sigtrap, linux_nat_stopped_by_watchpoint)
658 (linux_nat_stopped_data_address): New.
659 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
660 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
661 and linux_nat_stopped_data_address.
662 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
663 stopped_data_address_p and stopped_data_address.
665 2009-11-20 Michael Snyder <msnyder@vmware.com>
667 * target.h (struct target_ops): New methods to_get_bookmark
668 and to_goto_bookmark.
669 (target_get_bookmark): New macro.
670 (target_goto_bookmark): New macro.
671 * target.c (dummy_get_bookmark): New function, default implementation.
672 (dummy_goto_bookmark): New function, default implementation.
673 (update_current_target): Inherit new methods.
674 * record.c (record_get_bookmark): New function.
675 (record_goto_bookmark): New function.
676 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
677 * reverse.c (struct bookmark): New type.
678 (save_bookmark_command): New function (command).
679 (delete_bookmark_command): New function (command).
680 (goto_bookmark_command): New function (command).
681 (bookmarks_info): New function (command).
682 (_initialize_reverse): Add new bookmark commands.
683 * command.h (enum command_class): Add class_bookmark.
684 * NEWS: Mention bookmark commands.
686 2009-11-20 Pedro Alves <pedro@codesourcery.com>
688 * breakpoint.c (update_global_location_list): Fix duplicate
689 locations detection.
691 2009-11-20 Pedro Alves <pedro@codesourcery.com>
693 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
694 never random signals.
695 * breakpoint.c (update_global_location_list): Always delete
696 immediately delete hardware watchpoint locations and other
697 locations whose target address isn't meaningful. Update comment
698 explaining the hazard of moribund locations.
700 2009-11-19 Joel Brobecker <brobecker@adacore.com>
702 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
704 2009-11-19 Joel Brobecker <brobecker@adacore.com>
706 * completer.c (complete_line_internal): Make sure the command
707 completer is not NULL before calling it.
709 2009-11-19 Jerome Guitton <guitton@adacore.com>
711 * ada-lang.c (packed_array_type): Rename to...
712 (constrained_packed_array_type): ...and update comment.
713 (decode_packed_array, decode_constrained_packed_array): Ditto.
714 (decode_packed_array_type, decode_constrained_packed_array_type):
715 Ditto.
716 (ada_is_constrained_packed_array_type): New function.
717 (ada_is_unconstrained_packed_array_type): New function.
718 (decode_packed_array_bitsize): New function, extracted from
719 decode_packed_array_type.
720 (ada_type_of_array): Add support for unconstrained packed arrays.
721 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
722 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
723 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
724 * ada-lang.h (ada_is_packed_array_type,
725 ada_is_constrained_packed_array_type): Renaming.
726 * ada-valprint.c (ada_val_print_1): Resync.
727 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
729 2009-11-19 Joel Brobecker <brobecker@adacore.com>
731 Wrong function used to perform address addition/subtraction.
732 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
733 a wildcard matching any type. For types that we don't already
734 handle specifically, make sure that both types have the same code.
736 2009-11-19 Joel Brobecker <brobecker@adacore.com>
738 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
739 task bodies.
741 2009-11-19 Joel Brobecker <brobecker@adacore.com>
743 * ada-lang.c (ada_remove_Xbn_suffix): New function.
744 (find_old_style_renaming_symbol): Add handling for function suffixes
745 present in the name of various procedures.
746 Do not overwrite the function symbol's name.
748 2009-11-19 Pedro Alves <pedro@codesourcery.com>
750 * breakpoint.c (breakpoint_address_bits): Visit all locations'
751 gdbarchs, not the breakpoint's gdbarch.
753 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
755 * cli/cli-script.c (process_next_line): Recognize 'end'
756 even when the line has leading space and we're not parsing
757 commands.
759 2009-11-18 Tom Tromey <tromey@redhat.com>
761 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
762 lookup name differs.
764 2009-11-18 Tristan Gingold <gingold@adacore.com>
766 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
768 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
770 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
771 overflow.
773 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
775 * features/m68k-core.xml: New file.
777 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
779 * regformats/reg-cf.dat: New file.
781 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
783 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
784 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
786 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
788 Fix wrong debug output with `set debug infrun 1'.
789 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
790 old_chain. Temporarily switch INFERIOR_PTID.
791 * target.h (target_stopped_by_watchpoint): Extend the comment.
792 (target_stopped_data_address): New comment.
794 2009-11-16 Tom Tromey <tromey@redhat.com>
796 * xcoffread.c (scan_xcoff_symtab): Update.
797 * symfile.h (add_psymbol_to_list): Update prototype.
798 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
799 (add_psymbol_to_list): Likewise.
800 * stabsread.c (define_symbol): Update.
801 * mdebugread.c (parse_partial_symbols): Update.
802 (handle_psymbol_enumerators): Update.
803 (new_symbol): Update.
804 * dbxread.c (read_dbx_symtab): Update.
805 * coffread.c (process_coff_symbol): Update.
806 * symtab.h (prim_record_minimal_symbol_full): Declare.
807 (SYMBOL_SET_NAMES): Add copy_name argument.
808 * symtab.c (struct demangled_name_entry): New struct.
809 (hash_demangled_name_entry): New function.
810 (eq_demangled_name_entry): Likewise.
811 (create_demangled_names_hash): Use new functions.
812 (symbol_set_names): Use struct demangled_name_entry. Add
813 copy_name argument.
814 * minsyms.c (prim_record_minimal_symbol_full): New function.
815 (prim_record_minimal_symbol_and_info): Use it.
816 * elfread.c (record_minimal_symbol): Add name_len and copy_name
817 arguments. Call prim_record_minimal_symbol_full.
818 (elf_symtab_read): Add copy_names argument.
819 (elf_symfile_read): Update calls to elf_symtab_read.
820 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
821 (load_partial_dies): Likewise.
822 (new_symbol): Likewise.
823 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
824 name on the obstack. Update call to SYMBOL_SET_NAMES.
826 2009-11-15 Pedro Alves <pedro@codesourcery.com>
828 * infrun.c (handle_inferior_event): When handling a fork or vfork
829 event, check if the bpstat causes a stop, instead of if it
830 explains the signal.
831 * breakpoint.c (bpstat_causes_stop): New.
832 * breakpoint.h (bpstat_causes_stop): Declare.
834 2009-11-15 Pedro Alves <pedro@codesourcery.com>
836 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
837 the pspace doesn't allow breakpoints.
838 (insert_breakpoint_locations): Remove waiting_for_vfork_done
839 special case. Expect watchpoints that shouldn't be inserted, to
840 not be inserted.
841 * progspace.h (struct program_space) <breakpoints_not_allowed>:
842 New field.
843 * infrun.c (handle_inferior_event): Clear it.
844 * linux-nat.c (linux_child_follow_fork): Set it.
846 2009-11-13 Doug Evans <dje@google.com>
848 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
849 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
850 * target.c (memory_xfer_partial): Tweak comments.
851 (target_xfer_partial, target_write_memory): Add comment.
852 (target_read_partial): Remove note from 2003-10-21.
853 (target_read, target_write): Add comments.
855 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
857 * inline-frame.c (find_inline_frame_state): Check for changed PC
858 here...
859 (inline_frame_sniffer): ... not here.
861 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
863 * ui-file.c (stdio_file_read): Call gdb_select before read.
865 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
867 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
868 frame.
869 (mips_insn32_frame_this_id): Likewise.
871 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
873 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
874 special if it actually exists. Merge the checks for this
875 conditions.
877 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
878 Maxim Kuvyrkov <maxim@codesourcery.com>
880 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
881 pending.
882 * remote-fileio.h: Update the prototype for remote_fileio_request.
883 * remote.c (struct remote_state): Add ctrlc_pending_p.
884 (remote_open_1): Clear ctrlc_pending_p.
885 (remote_stop_as): Set ctrlc_pending_p to 1.
886 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
888 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
890 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
892 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
894 * breakpoint.c (update_watchpoint): Only fiddle with frames for
895 local watchpoints.
897 2009-11-13 Pedro Alves <pedro@codesourcery.com>
899 * infrun.c (handle_inferior_event): Set stop_print_frame on
900 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
902 2009-11-13 Doug Evans <dje@google.com>
904 * dcache.c (dcache_block): Replace member newer with next,prev.
905 (dcache_struct): Delete member newest.
906 (block_func): New typedef.
907 (append_block, remove_block, for_each_block): New functions.
908 (invalidate_block, free_block): New functions.
909 (dcache_invalidate): Update
910 (dcache_invalidate_line, dcache_alloc): Update to use new list
911 accessors.
912 (dcache_free): Ditto. Fix memory leak.
914 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
916 * python/py-prettyprint.c (print_string_repr): Suppress
917 address printing
919 2009-11-13 Tristan Gingold <gingold@adacore.com>
921 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
922 overlap between returned structure and return address/parameters.
924 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
926 * remote-fileio.c (remote_fileio_func_read): Limit console
927 reads to 16K.
929 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
930 Paul Brook <paul@codesourcery.com>
932 * c-typeprint.c (c_type_print_base): Skip artificial fields.
933 Use get_vptr_fieldno to skip the vtable pointer.
934 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
935 fields.
936 (dwarf2_add_member_fn): Complain about virtual member functions
937 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
938 * gdbtypes.c (get_vptr_fieldno): Update comment.
939 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
940 (TYPE_CPLUS_DYNAMIC): New macro.
941 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
942 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
943 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
944 gnuv3_get_vtable.
945 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
946 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
948 2009-11-12 Paul Brook <paul@codesourcery.com>
949 Daniel Jacobowitz <dan@codesourcery.com>
951 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
952 offset for classes without DW_AT_containing_type.
954 2009-11-12 Paul Brook <paul@codesourcery.com>
955 Daniel Jacobowitz <dan@codesourcery.com>
957 * dwarf2read.c (struct field_info): Add baseclasses.
958 (dwarf2_add_field): Add base classes to a separate list.
959 (dwarf2_attach_fields_to_type): Merge base classes and fields.
961 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
963 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
964 at the same time as the forward link.
965 (load_partial_comp_unit): Initialize per_cu links before calling
966 init_cu_die_reader.
968 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
970 PR gdb/10838
971 * linux-thread-db.c (thread_db_info): New member.
972 (disable_thread_event_reporting): Call td_ta_clear_event.
974 2009-11-11 Keith Seitz <keiths@redhat.com>
976 * linespec.c (lookup_prefix_sym): Lookup the symbol
977 in both STRUCT_DOMAIN and VAR_DOMAIN.
979 2009-11-11 Michael Snyder <msnyder@vmware.com>
981 * darwin-nat-info.c: Update copyright.
982 * dbxread.c: Ditto.
983 * gdbarch.sh: Ditto.
984 * gdbarch.c: Ditto.
985 * gdbarch.h: Ditto.
986 * inline-frame.c: Ditto.
987 * inline-frame.h: Ditto.
988 * s390-nat.c: Ditto.
990 2009-11-11 Michael Snyder <msnyder@vmware.com>
992 * findvar.c (top level): Fix and add comments.
994 2009-11-10 Keith Seitz <keiths@redhat.com>
996 * c-exp.y (operator_stoken): New function.
997 (OPERATOR): New token.
998 (NEW): New token.
999 (DELETE): New token.
1000 (operator): New rule.
1001 (name): Add operator.
1002 (ident_tokens): Add "new", "delete", and "operator".
1003 * gdbtypes.c (rank_one_type): Don't complain about
1004 void pointer conversion badness if both types are
1005 void pointers.
1007 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1009 * symfile.c (separate_debug_file_exists): Change parameter parent_name
1010 to parent_objfile. New variables parent_stat and abfd_stat. Call
1011 strcmp and then bfd_stat functions to verify if NAME matches.
1012 (find_separate_debug_file): Update the passed parameter at caller.
1014 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1016 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
1018 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1020 * configure.ac: Call ACX_LARGEFILE.
1021 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
1022 ../config/plugins.m4.
1023 * configure: Regenerate.
1024 * config.in: Regenerate.
1026 2009-11-10 Keith Seitz <keiths@redhat.com>
1028 * c-exp.y: Add new rule for resolving method overloads.
1029 * eval.c (make_params): New function.
1030 (free_param_types): New function.
1031 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
1032 Handle case TYPE_INSTANCE.
1033 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
1034 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
1035 (compare_parameters): Add declaration.
1036 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
1037 * valops.c (value_aggregate_elt): Add new expect_type parameter.
1038 Pass expect_type to value_struct_elt_for_reference.
1039 (value_struct_elt_for_reference): Add expect_type parameter and use
1040 compare_parameters.
1041 Check for overload matches with and without artificial parameters.
1042 Skip artificial methods.
1043 (compare_parameters): New function.
1044 * value.h (value_aggregate_elt): Add new expect_type parameter.
1046 2009-11-10 Joseph Myers <joseph@codesourcery.com>
1048 * solib-svr4.c (enable_break): Call
1049 gdbarch_convert_from_func_ptr_addr on results of looking up
1050 fallback symbol names.
1052 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
1054 * procfs.c (procfs_do_thread_registers): Added a call to fetch
1055 register values before saving them in the core file
1056 through the gcore command.
1057 (procfs_corefile_thread_callback): Removed the backup of
1058 inferior_ptid before calling procfs_do_thread_registers since
1059 the function already saves and restores it before returning.
1061 2009-11-10 Michael Snyder <msnyder@vmware.com>
1063 * dcache.c (dcache_invalidate_line): Remove block from used list
1064 when adding it to freed list.
1066 2009-11-10 Michael Snyder <msnyder@vmware.com>
1068 * dcache.c: Fix typo, shorten long lines in comment.
1070 2009-11-10 Tristan Gingold <gingold@adacore.com>
1072 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
1073 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
1074 fields.
1075 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
1076 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
1077 (avr_write_pc): Fix indentation.
1078 (avr_pseudo_register_read): New function.
1079 (avr_pseudo_register_write): New function.
1080 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
1081 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
1083 2009-11-10 Tristan Gingold <gingold@adacore.com>
1085 * avr-tdep.c (avr_integer_to_address): New function.
1086 (avr_gdbarch_init): Set integer_to_address.
1088 2009-11-10 Tristan Gingold <gingold@adacore.com>
1090 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
1091 using skip_prologue_using_sal.
1093 2009-11-10 Tristan Gingold <gingold@adacore.com>
1095 * avr-tdep.c (avr_extract_return_value): Remove.
1096 (avr_return_value): Mostly rewritten. Fix handling for structures.
1097 (avr_push_dummy_call): Handle struct_return.
1099 2009-11-10 Tristan Gingold <gingold@adacore.com>
1101 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
1102 small stack allocation.
1103 Adjust code for prologue that don't write SP.
1105 2009-11-10 Tristan Gingold <gingold@adacore.com>
1107 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
1109 2009-11-10 Tristan Gingold <gingold@adacore.com>
1111 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
1112 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
1114 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
1116 PR mi/9583:
1117 * symtab.c (find_line_symtab, append_exact_match_to_sals)
1118 (expand_line_sal): Use full filename when setting breakpoints if
1119 available
1121 2009-11-09 Cary Coutant <ccoutant@google.com>
1123 * dwarf2read.c (read_import_statement): Don't clobber original cu.
1125 2009-11-09 Tom Tromey <tromey@redhat.com>
1127 * python/python.c (execute_gdb_command): Copy the argument text.
1129 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
1131 * m68k-tdep.c (m68k_convert_register_p): Correct
1132 messup.
1134 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
1136 * m68k-tdep.c (m68k_convert_register_p): Compare with
1137 the actual type of fp registers, not one of the possible
1138 values.
1140 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
1142 Prevent program output from mix with "^running".
1144 gdb/
1145 * mi/mi-interp.c (mi_on_resume): Output token
1146 and "^running" together, so that nothing else gets
1147 in between.
1149 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1151 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
1152 has_ranges_offset.
1153 (struct partial_die_info): Remove language, has_stmt_list, dirname,
1154 and line_offset.
1155 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
1156 line table.
1157 (dwarf2_get_pc_bounds): Take PST argument. Pass it
1158 to dwarf2_ranges_read. Update all callers.
1159 (init_cu_die_reader): Move earlier.
1160 (dwarf2_find_base_address): New function.
1161 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
1162 compilation unit. Use dwarf2_get_pc_bounds and
1163 dwarf2_find_base_address.
1164 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
1165 (process_full_comp_unit): Use dwarf2_find_base_address.
1166 (read_partial_die): Remove support for attributes only used
1167 in the compilation unit DIE.
1168 * symfile.c (allocate_psymtab): Make FILENAME const.
1169 (start_psymtab_common): Likewise.
1170 * symfile.h (allocate_psymtab, start_psymtab_common): Update
1171 prototypes.
1173 2009-11-05 Tom Tromey <tromey@redhat.com>
1175 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
1176 statistics.
1177 (print_objfile_statistics): Likewise.
1178 * symfile.c (reread_symbols): Initialize filename_cache.
1179 (allocate_symtab): Cache the file name.
1180 (allocate_psymtab): Likewise.
1181 * solib-sunos.c (allocate_rt_common_objfile): Initialize
1182 filename_cache.
1183 * objfiles.h (struct objfile) <filename_cache>: New field.
1184 * objfiles.c (allocate_objfile): Initialize filename_cache.
1185 (free_objfile): Free filename_cache.
1187 2009-11-05 Tom Tromey <tromey@redhat.com>
1189 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
1190 Zero the 'value' field.
1192 2009-11-05 Doug Evans <dje@google.com>
1194 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
1195 saved_regs.
1197 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1199 * top.c (execute_command): Select a frame before checking the current
1200 language. Only output a message if verbose.
1202 2009-11-05 Tom Tromey <tromey@redhat.com>
1204 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
1205 * symfile.c (allocate_symtab): Don't use obsavestring on a
1206 constant string.
1207 * stabsread.c (define_symbol): Don't use obsavestring on a
1208 constant string.
1209 * mdebugread.c (parse_type): Don't use obsavestring on a constant
1210 string.
1211 (new_symtab): Likewise.
1212 * elfread.c (elf_symtab_read): Don't use obsavestring on a
1213 constant string.
1215 2009-11-04 Tom Tromey <tromey@redhat.com>
1217 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
1218 'psymbol' non-static.
1220 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
1222 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
1224 2009-11-03 Joel Brobecker <brobecker@adacore.com>
1226 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
1227 maintainer of the avr target.
1229 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
1231 * elfread.c (elf_symfile_segments): Do not warn about
1232 uninitialized sections outside of load segments.
1234 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1236 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
1237 variables size, s and data into a new inner block. Change xmalloc for
1238 alloca, use direct BUILDID->SIZE there now. Loop for the
1239 DEBUG_FILE_DIRECTORY components.
1240 (find_separate_debug_file): New variable debugdir and debugdir_end.
1241 Loop for the DEBUG_FILE_DIRECTORY components.
1242 (_initialize_symfile): For "debug-file-directory" use plural and note
1243 one can use multiple components now.
1245 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1247 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
1248 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
1249 New label cleanup_return_debugfile, jump to it from the failure paths.
1251 2009-11-02 Andrew Cagney <cagney@gnu.org>
1253 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
1254 print a warning.
1255 (find_separate_debug_file): Pass in the objfile's name.
1257 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1259 Remove INVALID_ENTRY_POINT.
1260 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
1261 the entry point is not known.
1262 * solib-irix.c (enable_break): Likewise.
1263 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
1264 Initialize EI.ENTRY_POINT_P.
1265 (entry_point_address): Rename to ...
1266 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
1267 (entry_point_address): New function.
1268 (objfile_relocate): Use EI.ENTRY_POINT_P.
1269 * objfiles.h (struct entry_info): Simplify entry_point comment. New
1270 field entry_point_p.
1271 (INVALID_ENTRY_POINT): Remove.
1272 (entry_point_address_query): New prototype.
1273 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
1274 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
1276 2009-11-01 Michael Snyder <msnyder@vmware.com>
1278 * NEWS (New Commands): Mention record save/restore.
1280 2009-10-31 Michael Snyder <msnyder@vmware.com>
1282 * breakpoint.c (bpstat_stop_status): Fix broken comment.
1284 2009-10-31 Pedro Alves <pedro@codesourcery.com>
1286 * record.c (record_restore, cmd_record_save): Debug output goes to
1287 gdb_stdlog.
1289 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1291 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
1292 displayed when the user provided a syscall name and there is no
1293 XML support.
1294 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
1295 (set_xml_syscall_file_name): Remove syscall_warn_user.
1296 (xml_init_syscalls_info): Remove warning.
1297 (init_sysinfo): Update warnings.
1299 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
1301 Fix breakpoint commands in MI.
1303 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
1304 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
1305 read_command_line_1 to actually parse composite commands.
1307 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
1309 PR gdb/10783
1311 * target.c (simple_search_memory): Correct read_addr initialization
1312 in loop for searching subsequent chunks.
1314 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
1316 Reported by Antti Hatala <ahatala@nvidia.com>.
1318 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
1319 correctly.
1321 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1323 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
1324 leftover FDEs.
1326 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1328 * infrun.c (keep_going): Wrap with resume_cleanups.
1330 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1332 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1334 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1336 PR gdb/10757
1337 * linux-thread-db.c (attach_thread): Return success/failure
1338 indicator.
1339 (thread_db_find_new_threads_silently): Retry until no new threads.
1340 (struct callback_data): New.
1341 (find_new_threads_callback): Count new threads, stop iteration
1342 on error.
1343 (find_new_threads_once): New function.
1344 (thread_db_find_new_threads_2): Rename from
1345 thread_db_find_new_threads_1 and adjust.
1346 (thread_db_find_new_threads_1): New function.
1348 2009-10-26 Michael Eager <eager@eagercon.com>
1350 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1352 2009-10-26 Michael Snyder <msnyder@vmware.com>
1353 Hui Zhu <teawater@gmail.com>
1355 * Makefile.in (SFILES): Add gcore.c.
1356 (COMMON_OBS): Add gcore.o.
1357 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
1358 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
1359 * config/arm/linux.mh (NATDEPFILES): Ditto.
1360 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
1361 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
1362 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
1363 * config/i386/linux.mh (NATDEPFILES): Ditto.
1364 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1365 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
1366 * config/ia64/linux.mh (NATDEPFILES): Ditto.
1367 * config/m32r/linux.mh (NATDEPFILES): Ditto.
1368 * config/m68k/linux.mh (NATDEPFILES): Ditto.
1369 * config/mips/linux.mh (NATDEPFILES): Ditto.
1370 * config/pa/linux.mh (NATDEPFILES): Ditto.
1371 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1372 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1373 * config/s390/s390.mh (NATDEPFILES): Ditto.
1374 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
1375 * config/sparc/linux.mh (NATDEPFILES): Ditto.
1376 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1377 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
1378 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1379 * target.c (dummy_find_memory_regions): Change output.
1380 (dummy_make_corefile_notes): Ditto.
1382 2009-10-26 Tristan Gingold <gingold@adacore.com>
1384 * charset.c (_initialize_charset): Set a default value to
1385 auto_host_charset_name if empty.
1387 2009-10-26 Tristan Gingold <gingold@adacore.com>
1389 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
1390 Fix the returned value. Fix style.
1392 2009-10-26 Joel Brobecker <brobecker@adacore.com>
1394 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
1395 targets. Add Michael Eager as the maintainer for this target.
1397 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1399 Performance optimize large bp_location count.
1400 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
1401 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
1402 bp_location_count.
1403 (bp_location_chain): Remove variable.
1404 (bp_location, bp_location_count)
1405 (bp_location_placed_address_before_address_max)
1406 (bp_location_shadow_len_after_address_max): New variables.
1407 (moribund_locations, update_watchpoint): Update the bp_location
1408 variable name.
1409 (breakpoint_restore_shadows): Extend the comment. Move the variable
1410 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1411 to a local block. New variables bc_l, bc_r and bc. New binary search
1412 for the left range boundary. New break on reaching the right range
1413 boundary. Move shadow existence conditionals to ...
1414 (bp_location_has_shadow): ... a new function.
1415 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1416 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1417 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1418 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1419 calling convention.
1420 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1421 ALL_BP_LOCATIONS calling convention.
1422 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1423 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1424 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1425 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1426 variable name.
1427 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1428 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1429 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1430 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1431 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1432 Delay the update_global_location_list call using update_locations.
1433 (set_default_breakpoint): Drop the check_duplicates name from comment.
1434 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1435 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1436 (bp_location_compare, bp_location_compare_for_qsort)
1437 (bp_location_target_extensions_update): New functions.
1438 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1439 (update_global_location_list): ... into this existing function. Remove
1440 variables next, loc2, old_locations, ret and ix. New variables locp,
1441 loc_first, old_location, old_locp and old_location_count. Stop using
1442 global_next, create now the array bp_location, sort it by
1443 bp_location_compare_for_qsort and call
1444 bp_location_target_extensions_update. Change quadratic iteration by
1445 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1446 usage as old_loc.
1447 (do_vec_free): Remove.
1448 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1449 convention.
1450 (remove_breakpoints_pid): New variable b_tmp. Update the
1451 ALL_BP_LOCATIONS calling convention.
1452 * breakpoint.h (struct bp_location <global_next>): Remove.
1454 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1456 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1458 2009-10-23 Tom Tromey <tromey@redhat.com>
1460 * blockframe.c (_initialize_blockframe): Remove declaration.
1462 2009-10-23 Doug Evans <dje@google.com>
1464 * record.c (record_core_xfer_partial): Pass correct offset to
1465 record_beneath_to_xfer_partial.
1467 2009-10-23 Michael Snyder <msnyder@vmware.com>
1469 * record.c (top level): Don't include byteswap.h.
1470 (netorder64): Use store_unsigned_integer instead of bswap_64.
1471 (netorder32): Use store_unsigned_integer instead of bswap_32.
1472 (netorder16): Use store_unsigned_integer instead of bswap_16.
1474 2009-10-23 Michael Snyder <msnyder@vmware.com>
1476 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1477 (netorder32): Ditto.
1478 (netorder16): Ditto.
1480 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1482 * objfiles.c (allocate_objfile): Use xzalloc.
1484 2009-10-23 Hui Zhu <teawater@gmail.com>
1486 * record.c (record_restore): Use phex_nz.
1488 2009-10-23 Tristan Gingold <gingold@adacore.com>
1490 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1492 2009-10-23 Tristan Gingold <gingold@adacore.com>
1494 * objfiles.c (allocate_objfile): Remove useless test. Move
1495 declaration of last_one to the block that uses it.
1497 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1499 * record.c (record_restore, cmd_record_save): Fix warnings.
1501 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1503 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1504 (gdb_disassembly): Correct parameter name.
1505 * disasm.c (dump_insns): Adjust.
1506 (gdb_disassembly): Fix indentation.
1507 * cli/cli-cmds.c (disassemble_command): Adjust.
1509 2009-10-22 Michael Snyder <msnyder@vmware.com>
1511 * infrun.c (keep_going): If insert_breakpoints fails,
1512 print the reason.
1514 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1516 PR gdb/10819
1517 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1518 * objfiles.c (find_pc_section): Likewise.
1519 (update_section_map): Don't allocate empty table.
1521 2009-10-22 Hui Zhu <teawater@gmail.com>
1522 Michael Snyder <msnyder@vmware.com>
1524 * record.c (RECORD_FILE_MAGIC): New constant.
1525 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1526 (bfdcore_read): New function.
1527 (netorder64): New function.
1528 (netorder32): New function.
1529 (netorder16): New function.
1530 (record_restore): New function. Restore a saved record log.
1531 (bfdcore_write): New function.
1532 (cmd_record_restore): New function.
1533 (cmd_record_save): New function. Save a record log to a file.
1534 (_initialize_record): Set up commands for save and restore.
1536 2009-10-22 Michael Snyder <msnyder@vmware.com>
1538 * gcore.h: New file.
1539 * gcore.c (create_gcore_bfd): New function.
1540 (write_gcore_file): New function.
1541 (call_target_sbrk): New function. Abstracted from gcore_command.
1542 (gcore_command): Call call_target_sbrk.
1544 2009-10-22 Hui Zhu <teawater@gmail.com>
1545 Michael Snyder <msnyder@vmware.com>
1547 * record.c (record_core_ops): New ops target vector.
1548 (record_core_open_1): New function. Open core target.
1549 (record_open_1): New function. Open normal process record.
1550 (record_open): Call one of the above.
1551 (record_close): Allow for both core and normal targets.
1552 (record_core_resume): New function.
1553 (record_core_kill): New function.
1554 (record_core_fetch_registers): New function.
1555 (record_core_prepare_to_store): New function.
1556 (record_core_store_registers): New function.
1557 (record_core_xfer_partial): New function.
1558 (record_core_insert_breakpoint): New function.
1559 (record_core_remove_breakpoint): New function.
1560 (record_core_has_execution): New function.
1561 (init_record_core_ops): New function.
1562 (_initialize_record): Call init_record_core_ops, add_target.
1564 2009-10-22 Tristan Gingold <gingold@adacore.com>
1566 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1567 amd64_supply_fxsave for amd64. Fix the offset.
1568 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1569 for amd64.
1571 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1573 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1574 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1575 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1576 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1578 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1580 * defs.h (pc_prefix): New prototype.
1581 * disasm.c (dump_insns): Mark current instruction.
1582 * printcmd.c (do_examine): Likewise.
1583 (pc_prefix): New function.
1584 * stack.c (print_frame_info): Disassemble entire current line.
1586 2009-10-21 Michael Snyder <msnyder@vmware.com>
1588 Elaborate "info record".
1589 * record.c (struct record_end_entry): New field 'insn_num'.
1590 (record_insn_count): New variable.
1591 (record_open): Initialize record_insn_count.
1592 (info_record_command): Display contents of record log as
1593 lowest, current, and highest instruction counts.
1594 (show_record_insn_number): Delete.
1595 (_initialize_record): Remove add_cmd show_record_insn_number.
1597 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1598 Joel Brobecker <brobecker@adacore.com>
1600 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1601 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1602 * sh-linux-tdep.c: Include sh-tdep.h.
1603 (REGSx16): New macro.
1604 (gregs_table, fpregs_table): New variables.
1605 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1606 * sh-tdep.c: Include regset.h.
1607 (sh_corefile_supply_regset): New function.
1608 (sh_corefile_collect_regset): New function.
1609 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1610 (sh_regset_from_core_section): New function.
1611 (sh_gdbarch_init): Set up tdep value.
1612 Call set_gdbarch_regset_from_core_section.
1613 * sh-tdep.h (PC_REGNUM): New enum value.
1614 (struct sh_corefile_regs): New type.
1615 (sh_corefile_gregset): Export variable.
1616 (sh_corefile_supply_regset): New prototype.
1617 (sh_corefile_collect_regset): New prototype.
1618 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1619 shnbsd-tdep.h.
1620 (regmap): Use new definition using struct sh_corefile_regs.
1621 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1622 (shnbsd_gregset): Delete.
1623 (shnbsd_regset_from_core_section): Delete.
1624 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1625 (shnbsd_init_abi): Set core_gregmap.
1626 (shnbsd_supply_reg): Delete.
1627 (shnbsd_fill_reg): Delete.
1628 (SHNBSD_SIZEOF_GREGS): Move ...
1629 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1630 Remove include of shnbsd-tdep.h.
1631 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1632 with sh_corefile_supply_regset.
1633 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1634 sh_corefile_collect_regset.
1635 * shnbsd-tdep.h: Delete file.
1637 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1639 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1640 to depreacted_insert_raw_breakpoint function call.
1641 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1643 2009-10-20 Michael Snyder <msnyder@vmware.com>
1645 * record.c: Add some top-level comments for general explanation.
1647 2009-10-20 Hui Zhu <teawater@gmail.com>
1648 Michael Snyder <msnyder@vmware.com>
1650 * record.c (record_exec_insn): New function. Emulate one
1651 instruction, forward or backward. Abstracted from record_wait.
1652 (record_wait) Call record_exec_insn.
1654 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1656 * infrun.c (handle_inferior_event): Add pspace field to sal
1657 for reverse execution cases.
1659 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1661 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1662 inferior_appeared_silent.
1663 * remote-sim.c (gdbsim_create_inferior): Ditto.
1665 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1667 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1668 space to breakpoint_inserted_here_p.
1670 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1672 * linux-nat.c (linux_nat_thread_address_space): New.
1673 (linux_nat_add_target): Install it.
1674 * progspace.c (address_space_num): New.
1675 * progspace.h (address_space_num): Declare.
1676 * target.c (target_thread_address_space): Really query the target.
1677 * target.h (struct target_ops) <to_thread_address_space>: New
1678 field.
1680 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1682 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1684 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1685 Stan Shebs <stan@codesourcery.com>
1687 Add base multi-executable/process support to GDB.
1689 * Makefile.in (SFILES): Add progspace.c.
1690 (COMMON_OBS): Add progspace.o.
1691 * progspace.h: New.
1692 * progspace.c: New.
1694 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1695 field.
1696 (struct bp_location) <pspace>: New field.
1697 (struct breakpoint) <pspace>: New field.
1698 (bpstat_stop_status, breakpoint_here_p)
1699 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1700 (regular_breakpoint_inserted_here_p)
1701 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1702 (set_default_breakpoint): Adjust prototypes.
1703 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1704 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1705 Adjust prototypes.
1706 * breakpoint.c (executing_startup): Delete.
1707 (default_breakpoint_sspace): New.
1708 (breakpoint_restore_shadows): Skip if the address space doesn't
1709 match.
1710 (update_watchpoint): Record the frame's program space in the
1711 breakpoint location.
1712 (insert_bp_location): Record the address space in target_info.
1713 Adjust to pass the symbol space to solib_name_from_address.
1714 (breakpoint_program_space_exit): New.
1715 (insert_breakpoint_locations): Switch the symbol space and thread
1716 when inserting breakpoints. Don't insert breakpoints in a vfork
1717 parent waiting for vfork done if we're not attached to the vfork
1718 child.
1719 (remove_breakpoints_pid): New.
1720 (reattach_breakpoints): Switch to a thread of PID. Ignore
1721 breakpoints of other symbol spaces.
1722 (create_internal_breakpoint): Store the symbol space in the sal.
1723 (create_longjmp_master_breakpoint): Iterate over all symbol
1724 spaces.
1725 (update_breakpoints_after_exec): Ignore breakpoints for other
1726 symbol spaces.
1727 (remove_breakpoint): Rename to ...
1728 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1729 space to solib_name_from_address.
1730 (remove_breakpoint): New.
1731 (mark_breakpoints_out): Ignore breakpoints from other symbol
1732 spaces.
1733 (breakpoint_init_inferior): Ditto.
1734 (breakpoint_here_p): Add an address space argument and adjust to
1735 use breakpoint_address_match.
1736 (moribund_breakpoint_here_p): Ditto.
1737 (regular_breakpoint_inserted_here_p): Ditto.
1738 (breakpoint_inserted_here_p): Ditto.
1739 (software_breakpoint_inserted_here_p): Ditto.
1740 (breakpoint_thread_match): Ditto.
1741 (bpstat_check_location): Ditto.
1742 (bpstat_stop_status): Ditto.
1743 (print_breakpoint_location): If there's a location to print,
1744 switch the current symbol space.
1745 (print_one_breakpoint_location): Add `allflag' argument.
1746 (print_one_breakpoint): Ditto. Adjust.
1747 (do_captured_breakpoint_query): Adjust.
1748 (breakpoint_1): Adjust.
1749 (breakpoint_has_pc): Also match the symbol space.
1750 (describe_other_breakpoints): Add a symbol space argument and
1751 adjust.
1752 (set_default_breakpoint): Add a symbol space argument. Set
1753 default_breakpoint_sspace.
1754 (breakpoint_address_match): New.
1755 (check_duplicates_for): Add an address space argument, and adjust.
1756 (set_raw_breakpoint): Record the symbol space in the location and
1757 in the breakpoint.
1758 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1759 other symbol spaces.
1760 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1761 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1762 symbol spaces.
1763 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1764 (create_catchpoint): Set the symbol space in the sal.
1765 (disable_breakpoints_before_startup): Skip breakpoints from other
1766 symbol spaces. Set executing_startup in the current symbol space.
1767 (enable_breakpoints_after_startup): Clear executing_startup in the
1768 current symbol space. Skip breakpoints from other symbol spaces.
1769 (clone_momentary_breakpoint): Also copy the symbol space.
1770 (add_location_to_breakpoint): Set the location's symbol space.
1771 (bp_loc_is_permanent): Switch thread and symbol space.
1772 (create_breakpoint): Adjust.
1773 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1774 Switch thread and symbol space when reading memory.
1775 (parse_breakpoint_sals): Set the symbol space in the sal.
1776 (break_command_really): Ditto.
1777 (skip_prologue_sal): Switch and space.
1778 (resolve_sal_pc): Ditto.
1779 (watch_command_1): Record the symbol space in the sal.
1780 (create_ada_exception_breakpoint): Adjust.
1781 (clear_command): Adjust. Match symbol spaces.
1782 (update_global_location_list): Use breakpoint_address_match.
1783 (breakpoint_re_set_one): Switch thread and space.
1784 (breakpoint_re_set): Save symbol space.
1785 (breakpoint_re_set_thread): Also reset the symbol space.
1786 (deprecated_insert_raw_breakpoint): Add an address space argument.
1787 Adjust.
1788 (insert_single_step_breakpoint): Ditto.
1789 (single_step_breakpoint_inserted_here_p): Ditto.
1790 (clear_syscall_counts): New.
1791 (_initialize_breakpoint): Install it as inferior_exit observer.
1793 * exec.h: Include "progspace.h".
1794 (exec_bfd, exec_bfd_mtime): New defines.
1795 (exec_close): Declare.
1796 * exec.c: Include "gdbthread.h" and "progspace.h".
1797 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1798 (using_exec_ops): New.
1799 (exec_close_1): Rename to exec_close, and make public.
1800 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1801 description. Remove target sections and close executables from
1802 all program spaces.
1803 (exec_file_attach): Add comment.
1804 (add_target_sections): Check on `using_exec_ops' to check if the
1805 target should be pushed.
1806 (remove_target_sections): Only unpush the target if there are no
1807 more target sections in any symbol space.
1808 * gdbcore.h: Include "exec.h".
1809 (exec_bfd, exec_bfd_mtime): Remove declarations.
1811 * frame.h (get_frame_program_space, get_frame_address_space)
1812 (frame_unwind_program_space): Declare.
1813 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1814 (create_sentinel_frame): Add program space argument. Set the
1815 pspace and aspace fields of the frame object.
1816 (get_current_frame, create_new_frame): Adjust.
1817 (get_frame_program_space): New.
1818 (frame_unwind_program_space): New.
1819 (get_frame_address_space): New.
1820 * stack.c (print_frame_info): Adjust.
1821 (print_frame): Use the frame's program space.
1823 * gdbthread.h (any_live_thread_of_process): Declare.
1824 * thread.c (any_live_thread_of_process): New.
1825 (switch_to_thread): Switch the program space as well.
1826 (restore_selected_frame): Don't warn if trying to restore frame
1827 level 0.
1829 * inferior.h: Include "progspace.h".
1830 (detach_fork): Declare.
1831 (struct inferior) <removable, aspace, pspace>
1832 <vfork_parent, vfork_child, pending_detach>
1833 <waiting_for_vfork_done>: New fields.
1834 <terminal_info>: Remove field.
1835 <data, num_data>: New fields.
1836 (register_inferior_data, register_inferior_data_with_cleanup)
1837 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1838 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1839 (inferior_appeared): Declare.
1840 (find_inferior_pid): Typo.
1841 (find_inferior_id, find_inferior_for_program_space): Declare.
1842 (set_current_inferior, save_current_inferior, prune_inferiors)
1843 (number_of_inferiors): Declare.
1844 (inferior_list): Declare.
1845 * inferior.c: Include "gdbcore.h" and "symfile.h".
1846 (inferior_list): Make public.
1847 (delete_inferior_1): Always delete thread silently.
1848 (find_inferior_id): Make public.
1849 (current_inferior_): New.
1850 (current_inferior): Use it.
1851 (set_current_inferior): New.
1852 (restore_inferior): New.
1853 (save_current_inferior): New.
1854 (free_inferior): Free the per-inferior data.
1855 (add_inferior_silent): Allocate per-inferior data.
1856 Call inferior_appeared.
1857 (delete_threads_of_inferior): New.
1858 (delete_inferior_1): Adjust interface to take an inferior pointer.
1859 (delete_inferior): Adjust.
1860 (delete_inferior_silent): Adjust.
1861 (exit_inferior_1): New.
1862 (exit_inferior): New.
1863 (exit_inferior_silent): New.
1864 (exit_inferior_num_silent): New.
1865 (detach_inferior): Adjust.
1866 (inferior_appeared): New.
1867 (discard_all_inferiors): Adjust.
1868 (find_inferior_id): Make public. Assert pid is not zero.
1869 (find_inferior_for_program_space): New.
1870 (have_inferiors): Check if we have any inferior with pid not zero.
1871 (have_live_inferiors): Go over all pushed targets looking for
1872 process_stratum.
1873 (prune_inferiors): New.
1874 (number_of_inferiors): New.
1875 (print_inferior): Add executable column. Print vfork parent/child
1876 relationships.
1877 (inferior_command): Adjust to cope with not running inferiors.
1878 (remove_inferior_command): New.
1879 (add_inferior_command): New.
1880 (clone_inferior_command): New.
1881 (struct inferior_data): New.
1882 (struct inferior_data_registration): New.
1883 (struct inferior_data_registry): New.
1884 (inferior_data_registry): New.
1885 (register_inferior_data_with_cleanup): New.
1886 (register_inferior_data): New.
1887 (inferior_alloc_data): New.
1888 (inferior_free_data): New.
1889 (clear_inferior_data): New.
1890 (set_inferior_data): New.
1891 (inferior_data): New.
1892 (initialize_inferiors): New.
1893 (_initialize_inferiors): Register "add-inferior",
1894 "remove-inferior" and "clone-inferior" commands.
1896 * objfiles.h: Include "progspace.h".
1897 (struct objfile) <pspace>: New field.
1898 (symfile_objfile, object_files): Don't declare.
1899 (ALL_PSPACE_OBJFILES): New.
1900 (ALL_PSPACE_OBJFILES_SAFE): New.
1901 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1902 (ALL_PSPACE_SYMTABS): New.
1903 (ALL_PRIMARY_SYMTABS): Adjust.
1904 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1905 (ALL_PSYMTABS): Adjust.
1906 (ALL_PSPACE_PSYMTABS): New.
1907 * objfiles.c (object_files, symfile_objfile): Delete.
1908 (struct objfile_sspace_info): New.
1909 (objfiles_pspace_data): New.
1910 (objfiles_pspace_data_cleanup): New.
1911 (get_objfile_pspace_data): New.
1912 (objfiles_changed_p): Delete.
1913 (allocate_objfile): Set the objfile's program space. Adjust to
1914 reference objfiles_changed_p in pspace data.
1915 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1916 data.
1917 (objfile_relocate): Ditto.
1918 (update_section_map): Add pspace argument. Adjust to iterate over
1919 objfiles in the passed in pspace.
1920 (find_pc_section): Delete sections and num_sections statics.
1921 Adjust to refer to program space's objfiles_changed_p. Adjust to
1922 refer to sections and num_sections store in the objfile's pspace
1923 data.
1924 (objfiles_changed): Adjust to reference objfiles_changed_p in
1925 pspace data.
1926 (_initialize_objfiles): New.
1927 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1928 program space.
1929 * source.c (current_source_pspace): New.
1930 (get_current_source_symtab_and_line): Set the sal's program space.
1931 (set_current_source_symtab_and_line): Set current_source_pspace.
1932 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1933 (forget_cached_source_info): Iterate over all program spaces.
1934 * symfile.c (clear_symtab_users): Adjust.
1935 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1936 program spaces.
1937 (print_objfile_statistics): Ditto.
1938 (maintenance_print_msymbols): Ditto.
1939 (maintenance_print_objfiles): Ditto.
1940 (maintenance_info_symtabs): Ditto.
1941 (maintenance_info_psymtabs): Ditto.
1942 * symtab.h (SYMTAB_PSPACE): New.
1943 (struct symtab_and_line) <pspace>: New field.
1944 * symtab.c (init_sal): Clear the sal's program space.
1945 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1946 and space.
1947 (append_expanded_sal): Add program space argument. Iterate over
1948 all program spaces.
1949 (expand_line_sal): Iterate over all program spaces. Switch
1950 program space.
1952 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1953 (struct target_ops) <to_thread_address_space>: New field.
1954 (target_thread_address_space): Define.
1955 * target.c (target_detach): Only remove breakpoints from the
1956 inferior we're detaching.
1957 (target_thread_address_space): New.
1959 * defs.h (initialize_progspace): Declare.
1960 * top.c (gdb_init): Call it.
1962 * solist.h (struct so_list) <sspace>: New field.
1963 * solib.h (struct program_space): Forward declare.
1964 (solib_name_from_address): Adjust prototype.
1965 * solib.c (so_list_head): Replace with a macro referencing the
1966 program space.
1967 (update_solib_list): Set the so's program space.
1968 (solib_name_from_address): Add a program space argument and adjust.
1970 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1971 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1972 <interp_plt_sect_high>: New fields.
1973 (svr4_info_p, svr4_info): Delete.
1974 (solib_svr4_sspace_data): New.
1975 (get_svr4_info): Rewrite.
1976 (svr4_sspace_data_cleanup): New.
1977 (open_symbol_file_object): Adjust.
1978 (svr4_default_sos): Adjust.
1979 (svr4_fetch_objfile_link_map): Adjust.
1980 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1981 (interp_plt_sect_high): Delete.
1982 (svr4_in_dynsym_resolve_code): Adjust.
1983 (enable_break): Adjust.
1984 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1985 and reinstate clearing debug_base, debug_loader_offset_p,
1986 debug_loader_offset and debug_loader_name.
1987 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1988 install an inferior_exit observer anymore.
1990 * printcmd.c (struct display) <pspace>: New field.
1991 (display_command): Set the display's sspace.
1992 (do_one_display): Match the display's sspace.
1993 (display_uses_solib_p): Ditto.
1995 * linux-fork.c (detach_fork): Moved to infrun.c.
1996 (_initialize_linux_fork): Moved "detach-on-fork" command to
1997 infrun.c.
1998 * infrun.c (detach_fork): Moved from linux-fork.c.
1999 (proceed_after_vfork_done): New.
2000 (handle_vfork_child_exec_or_exit): New.
2001 (follow_exec_mode_replace, follow_exec_mode_keep)
2002 (follow_exec_mode_names, follow_exec_mode_string)
2003 (show_follow_exec_mode_string): New.
2004 (follow_exec): New. Reinstate the mark_breakpoints_out call.
2005 Remove shared libraries before attaching new executable. If user
2006 wants to keep the inferior, keep it.
2007 (displaced_step_fixup): Adjust to pass an address space to the
2008 breakpoints module.
2009 (resume): Ditto.
2010 (clear_proceed_status): In all-stop mode, always clear the proceed
2011 status of all threads.
2012 (prepare_to_proceed): Adjust to pass an address space to the
2013 breakpoints module.
2014 (proceed): Ditto.
2015 (adjust_pc_after_break): Ditto.
2016 (handle_inferior_event): When handling a process exit, switch the
2017 program space to the inferior's that had exited. Call
2018 handle_vfork_child_exec_or_exit. Adjust to pass an address space
2019 to the breakpoints module. In non-stop mode, when following a
2020 fork and detach-fork is off, also resume the other branch. Handle
2021 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
2022 (normal_stop): Prune inferiors.
2023 (_initialize_infrun): Install the new "follow-exec-mode" command.
2024 "detach-on-fork" moved here.
2026 * regcache.h (get_regcache_aspace): Declare.
2027 * regcache.c (struct regcache) <aspace>: New field.
2028 (regcache_xmalloc): Clear the aspace.
2029 (get_regcache_aspace): New.
2030 (regcache_cpy): Copy the aspace field.
2031 (regcache_cpy_no_passthrough): Ditto.
2032 (get_thread_regcache): Fetch the thread's address space from the
2033 target, and store it in the regcache.
2035 * infcall.c (call_function_by_hand): Set the sal's pspace.
2037 * arch-utils.c (default_has_shared_address_space): New.
2038 * arch-utils.h (default_has_shared_address_space): Declare.
2040 * gdbarch.sh (has_shared_address_space): New.
2041 * gdbarch.h, gdbarch.c: Regenerate.
2043 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
2044 (linux_has_shared_address_space): New.
2045 (_initialize_linux_tdep): Declare.
2047 * arm-tdep.c (arm_software_single_step): Pass the frame's address
2048 space to insert_single_step_breakpoint.
2049 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
2050 frame's pspace to breakpoint functions.
2051 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
2052 (cris_software_single_step): Ditto.
2053 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
2054 Pass the frame's pspace to breakpoint functions.
2055 (mips_software_single_step): Adjust.
2056 (mips_single_step_through_delay): Adjust.
2057 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
2058 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
2059 * solib-irix.c (enable_break): Adjust to pass the current frame's
2060 address space to breakpoint functions.
2061 * sparc-tdep.c (sparc_software_single_step): Ditto.
2062 * spu-tdep.c (spu_software_single_step): Ditto.
2063 * alpha-tdep.c (alpha_software_single_step): Ditto.
2064 * record.c (record_wait): Adjust to pass an address space to the
2065 breakpoints module.
2067 * fork-child.c (fork_inferior): Set the new inferior's program and
2068 address spaces.
2069 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
2070 and address spaces.
2071 (inf_ptrace_attach): Set the inferior's program and address spaces.
2072 * linux-nat.c: Include "solib.h".
2073 (linux_child_follow_fork): Manage parent and child's program and
2074 address spaces. Clone the parent's program space if necessary.
2075 Don't wait for the vfork to be done here. Refuse to resume if
2076 following the vfork parent while leaving the child stopped.
2077 (resume_callback): Don't resume a vfork parent.
2078 (linux_nat_resume): Also check for pending events in the
2079 lp->waitstatus field.
2080 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
2081 events to the core.
2082 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
2083 (cancel_breakpoint): Adjust.
2084 * linux-thread-db.c (thread_db_wait): Don't remove thread event
2085 breakpoints here.
2086 (thread_db_mourn_inferior): Don't mark breakpoints out here.
2087 Remove thread event breakpoints after mourning.
2088 * corelow.c: Include progspace.h.
2089 (core_open): Set the inferior's program and address spaces.
2090 * remote.c (remote_add_inferior): Set the new inferior's program
2091 and address spaces.
2092 (remote_start_remote): Update address spaces.
2093 (extended_remote_create_inferior_1): Don't init the thread list if
2094 we already debugging other inferiors.
2095 * darwin-nat.c (darwin_attach): Set the new inferior's program and
2096 address spaces.
2097 * gnu-nat.c (gnu_attach): Ditto.
2098 * go32-nat.c (go32_create_inferior): Ditto.
2099 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
2100 * monitor.c (monitor_open): Ditto.
2101 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
2102 * procfs.c (do_attach): Ditto.
2103 * windows-nat.c (do_initial_windows_stuff): Ditto.
2105 * inflow.c (inferior_process_group)
2106 (terminal_init_inferior_with_pgrp, terminal_inferior,
2107 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
2108 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
2109 to use per-inferior data instead of inferior->terminal_info.
2110 (inflow_inferior_data): New.
2111 (inflow_new_inferior): Delete.
2112 (inflow_inferior_data_cleanup): New.
2113 (get_inflow_inferior_data): New.
2115 * mi/mi-interp.c (mi_new_inferior): Rename to...
2116 (mi_inferior_appeared): ... this.
2117 (mi_interpreter_init): Adjust.
2119 * tui/tui-disasm.c: Include "progspace.h".
2120 (tui_set_disassem_content): Pass an address space to
2121 breakpoint_here_p.
2123 * NEWS: Mention multi-program debugging support. Mention new
2124 commands "add-inferior", "clone-inferior", "remove-inferior",
2125 "maint info program-spaces", and new option "set
2126 follow-exec-mode".
2128 2009-10-19 Don Lee <don.lee@sunplusct.com>
2130 * score-tdep.c: Delete dead codes.
2132 2009-10-15 Michael Snyder <msnyder@vmware.com>
2134 * record.c (struct record_reg_entry): Replace ptr with union
2135 of ptr and buf.
2136 (struct record_mem_entry): Ditto.
2137 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
2138 (record_mem_alloc): Ditto.
2139 (record_reg_release): Don't free ptr if reg was stored in buf.
2140 (record_mem_release): Ditto.
2141 (record_get_loc): New function. Return a pointer to where the
2142 value (mem or reg) is to be stored.
2143 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
2144 (record_arch_list_add_mem): Ditto.
2145 (record_wait): Ditto.
2147 2009-10-16 Michael Eager <eager@eagercon.com>
2149 * microblaze-linux-tdep.c:
2150 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
2151 replace frame_pc_unwind with get_frame_address_in_block.
2152 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
2153 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
2155 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
2157 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
2158 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
2160 2009-10-15 Michael Eager <eager@eagercon.com>
2162 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
2163 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
2164 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
2165 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
2166 microblaze.h, and microblaze.isa.
2167 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
2168 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
2169 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
2170 * microblaze-linux-tdep.c: New.
2171 * microblaze-tdep.c: New.
2172 * microblaze-tdep.h: New.
2173 * NEWS: Announce Xilinx MicroBlaze support.
2175 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
2177 PR gdb/10757
2178 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
2179 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
2181 2009-10-15 Michael Snyder <msnyder@vmware.com>
2183 * record.c (record_insn_max_num): Make unsigned.
2184 (_initialize_record): Use uinteger instead of zinteger for
2185 set command, so that it will report "unlimited" for zero.
2187 2009-10-15 Michael Snyder <msnyder@vmware.com>
2189 * record.c (record_reg_alloc): New function.
2190 (record_reg_release): New function.
2191 (record_mem_alloc): New function.
2192 (record_mem_release): New function.
2193 (record_end_alloc): New function.
2194 (record_end_release): New function.
2195 (record_entry_release): New function.
2196 (record_list_release): Simplify, call record_entry_release.
2197 (record_list_release_next): Rename to record_list_release_following.
2198 Simplify and call record_entry_release.
2199 (record_list_release_first): Simplify, comment, and use
2200 record_entry_release.
2201 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
2202 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
2203 (record_arch_list_add_end): Simplify, call record_end_alloc.
2205 2009-10-14 Michael Snyder <msnyder@vmware.com>
2207 * record.c (record_list_release_first): Do not decrement
2208 record_insn_num.
2209 (set_insn_num_max): Remove printf.
2210 Decrement record_insn_num in the loop.
2212 2009-10-14 Cary Coutant <ccoutant@google.com>
2214 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
2216 2009-10-14 Keith Seitz <keiths@redhat.com>
2218 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
2219 store_unsigned_integer.
2221 2009-10-14 Pedro Alves <pedro@codesourcery.com>
2223 * configure.ac (build_warnings): Add -Wunused-value.
2224 * configure: Regenerate.
2226 2009-10-14 Tristan Gingold <gingold@adacore.com>
2228 * solib-darwin.c: Remove trailing whitespaces.
2229 (darwin_dyld_version_ok): Fix typo.
2231 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
2233 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
2234 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
2235 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
2236 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
2237 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
2238 bfd_mach_sh4.
2240 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
2242 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
2243 a Thumb entry point.
2244 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
2245 to single step into IT blocks.
2247 2009-10-13 Pedro Alves <pedro@codesourcery.com>
2249 * infcall.c (call_function_by_hand): Formatting.
2251 2009-10-13 Tristan Gingold <gingold@adacore.com>
2253 * solib-darwin.c: Add an empty line after comment for functions.
2254 (struct gdb_dyld_all_image_infos): Improve comment.
2255 (DYLD_VERSION): Removed and replaced by ...
2256 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
2257 (darwin_dyld_version_ok): New function.
2258 (darwin_load_image_infos): Call darwin_dyld_version_ok.
2259 (darwin_current_sos): Ditto.
2260 (darwin_solib_create_inferior_hook): Ditto.
2262 2009-10-13 Tristan Gingold <gingold@adacore.com>
2264 * machoread.c: Add an empty line after comment for functions.
2265 (oso_el_compare_name): New function.
2266 (macho_add_oso_symfile): New function.
2267 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
2268 and optimize accesses to libraries.
2270 2009-10-13 Tristan Gingold <gingold@adacore.com>
2272 * objfiles.c (objfile_has_symbols): New function.
2273 * objfiles.h (objfile_has_symbols): Add prototype.
2274 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
2275 objfile_has_symbols.
2276 (reread_symbols): Ditto.
2278 2009-10-12 Jiang Jilin <freephp@gmail.com>
2280 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
2281 instructions support.
2283 2009-10-11 Pedro Alves <pedro@codesourcery.com>
2285 * procfs.c (procfs_make_note_section): Go back to only outputing
2286 an NT_PSTATUS note when UNIXWARE is defined.
2288 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
2290 * features/xinclude.dtd: Correct EMPTY typo.
2292 2009-10-10 Michael Snyder <msnyder@vmware.com>
2294 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
2296 2009-10-10 Pedro Alves <pedro@codesourcery.com>
2298 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
2299 Put "break" statements on their own line.
2301 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2303 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
2304 we found no event while waiting for a specific LWP.
2305 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
2306 before anything else.
2308 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2310 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
2311 note when NEW_PROC_API is defined.
2313 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2315 * corelow.c (core_has_fake_pid): New.
2316 (core_close): Clear it.
2317 (add_to_thread_list): Fake a pid if one is not found on a Solaris
2318 core. Add the inferior here. Always add the thread, don't use
2319 thread_change_ptid.
2320 (core_open): Don't add the main thread or the inferior here unless
2321 we find that the core had no .reg/NN sections.
2322 (get_core_register_section): Handle Solaris cores with fake pids.
2324 * corelow.c (add_to_thread_list): Fix typo.
2326 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
2328 PR gdb/10457
2329 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
2331 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2333 * i386-nat.c (i386_stopped_by_hwbp): Remove.
2335 2009-10-07 Joel Brobecker <brobecker@adacore.com>
2337 * NEWS: Update following the GDB 7.0 release.
2339 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
2341 ARI fix: OP eol rule.
2342 * doublest.c (floatformat_from_length): Avoid operator at end of line.
2343 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
2344 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
2345 * eval.c (evaluate_subexp_standard): Idem.
2346 * event-loop.c (create_timer, handle_timer_event): Idem.
2347 * expprint.c (print_subexp_standard): Idem.
2348 * f-exp.y (variable): Idem.
2349 * f-typeprint.c (f_print_type): Idem.
2351 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2353 ARI fix: OP eol rule.
2354 * blockframe.c (find_pc_partial_function): Avoid operator at end of
2355 line.
2356 * buildsym.c (find_symbol_in_list): Idem.
2357 (start_subfile, patch_subfile_names): Idem.
2358 * c-exp.y (variable, yylex): Idem.
2359 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
2360 * c-valprint.c (c_val_print): Idem.
2361 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
2362 * corelow.c (core_open): Idem.
2363 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
2364 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
2366 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2368 ARI fix: OP eol rule.
2369 * ada-exp.y (block_lookup): Avoid operator at end of line.
2370 * aix-thread.c (pd_enable): Idem.
2371 * alpha-tdep.c (alpha_next_pc): Idem.
2372 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
2373 (condition_true, coff_sym_is_thumb): Idem.
2375 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2377 GDB 7.0 released.
2379 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2381 ARI fix: "%p" rule.
2382 * target.c (debug_to_thread_architecture): Replace %p by %s using
2383 host_address_to_string function.
2385 2009-10-06 Tristan Gingold <gingold@adacore.com>
2387 * darwin-nat.c: Add __TEXT __info_plist content.
2388 (darwin_attach_pid): Update error message.
2390 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2392 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
2394 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2396 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
2398 2009-10-05 Pedro Alves <pedro@codesourcery.com>
2400 Revert:
2401 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2402 * gdbinit.in: Set data-directory to @srcdir@.
2404 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2406 * NEWS: Mention non-stop mode.
2408 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2410 * gdbinit.in: Set data-directory to @srcdir@.
2412 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2414 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2415 (SYSCALL_SIGTRAP): New.
2416 (status_to_str): Adjust.
2417 (get_pending_status): Pending events in lp->waitstatus don't map
2418 to any signal. Simplify.
2419 (linux_handle_syscall_trap): New.
2420 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2421 events, use linux_ops->to_resume instead of direct ptrace with
2422 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2423 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2424 and clear the sysgood bit.
2425 (status_callback): Make it clearer and add comments.
2426 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2427 (linux_nat_filter_event): Handle syscall traps with
2428 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2429 check for storing siginfo to after handling extended statuses and
2430 syscall traps. Store status in the lwp object.
2431 (linux_wait_1): Don't swap the pending status out of the lwp
2432 object until after deciding we found an lwp with an interesting
2433 event. Requeue a new pending signal if we find one while getting
2434 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2435 sysgood bit here.
2437 * infrun.c (deal_with_syscall_event): Rename to ...
2438 (handle_syscall_event): ... this. Always context switch and set
2439 stop_pc, even if not catching the syscall. If not catching the
2440 syscall, always resume with keep_going.
2441 (handle_inferior_event): Adjust.
2443 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2445 Fix compatibility of --with-system-readline and readline-6.0+.
2446 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2447 test.
2448 * config.in: Regenerate.
2449 * configure: Regenerate.
2451 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2453 * MAINTAINERS: Move Don Lee to the correct section (Write After
2454 Approval).
2456 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2458 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2459 std::terminate breakpoints.
2461 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2463 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2464 Check first the descriptor memory is readable.
2466 2009-09-29 Tom Tromey <tromey@redhat.com>
2468 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2470 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2472 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2473 instead of CORE_ADDR for "amode".
2475 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2477 * ia64-tdep.c: Update the comments on how we insert/remove
2478 breakpoints for L-X instructions.
2479 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2480 Update the comments inside these functions.
2482 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2484 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2485 * gdbarch.c, gdbarch.h: Regenerate.
2486 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2487 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2489 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2490 (rs6000_gdbarch_init): Install it.
2492 * infrun.c (displaced_step_fixup): Use new callback to determine
2493 whether to "step" or "continue" displaced copy.
2494 (resume): Likewise. Do not call maybe_software_singlestep
2495 for displaced stepping.
2496 (maybe_software_singlestep): Do not handle displaced stepping.
2498 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2500 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2501 platforms that use function descriptors. Prefer to use function
2502 pointer types instead of function types.
2503 * linespec.c (decode_objc): Support function descriptors. Fully
2504 initialize SAL result.
2505 * objc-lang.c (find_methods): Support function descriptors.
2506 Do not require function symbol to point to text section.
2508 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2509 via a function pointer, use the descriptor it points to.
2511 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2513 Fix ia64 breakpoints in the L-X slot.
2514 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2515 New variable shadow_slotnum, use it appropriately instead of slotnum.
2516 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2517 whole remaining bundle. Error now on breakpoints requested for the
2518 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2519 bundles.
2520 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2521 appropriately instead of slotnum. Warn now on breakpoints requested
2522 for the slot 2 of L-X bundles. Better sanity check the requested slot
2523 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2524 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2525 appropriately instead of slotnum. Move *lenptr initialization before
2526 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2527 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2528 check the requested slot 1 of L-X bundles. Simplify the returned
2529 expression.
2531 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2533 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2534 and the type of instruction before deciding which slot to save
2535 in the breakpoint shadown contents.
2537 2009-09-28 Doug Evans <dje@google.com>
2539 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2540 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2541 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2542 TRAP_IS_SYSCALL before passing value to caller.
2544 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2546 * valops.c (value_assign): Respect parent offset when
2547 assigning to a bitfield.
2549 2009-09-28 Hui Zhu <teawater@gmail.com>
2551 * i386-tdep.c (i386_process_record): Remove "0x" that
2552 don't need.
2554 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2556 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2557 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2558 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2559 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2560 (is_rsi, is_rie): New insn format decoder routines.
2561 (s390_displaced_step_fixup): New function.
2562 (s390_gdbarch_init): Install displaced stepping routines.
2564 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2566 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2567 Add linux-tdep.o to gdb_target_obs.
2568 (s390*-*-*): Likewise.
2570 2009-09-27 Don Lee <don.lee@sunplusct.com>
2572 * score-tdep.c: Comment out some simulator dependent codes.
2573 * score-tdep.h: Delete some simulator dependent macro definitions.
2575 2009-09-27 Hui Zhu <teawater@gmail.com>
2577 * record.c (record_open): Change "query" to "error".
2578 (cmd_record_stop): Change "query" to "printf_unfiltered".
2580 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2582 * i386-nat.c (i386_stopped_data_address): Also check that
2583 hitted watch register is not vacant.
2585 2009-09-25 Tom Tromey <tromey@redhat.com>
2587 PR python/10664:
2588 * language.h (struct language_defn) <la_get_string>: Add
2589 'char_type' argument.
2590 (LA_GET_STRING): Likewise.
2591 (default_get_string, c_get_string): Update.
2592 * language.c (default_get_string): Add 'char_type' argument.
2593 * c-valprint.c (c_textual_element_type): Rename from
2594 textual_element_type. No longer static. Update callers.
2595 * c-lang.h (c_textual_element_type): Declare.
2596 * c-lang.c (c_get_string): Add 'char_type' argument.
2598 2009-09-25 Tom Tromey <tromey@redhat.com>
2600 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2601 UCS-4.
2602 (iconv): Rename 'ucs_flag'.
2603 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2604 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2605 UCS-2 and UCS-4.
2606 (convert_ucn): Use UTF-32.
2608 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2610 * mi/gdb-mi.el: Remove file.
2612 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2614 * record.c (record_open, record_store_registers, record_xfer_partial):
2615 Replace calls to nquery by calls to query.
2617 2009-09-23 John Wright <john.wright@hp.com>
2619 PR gdb/10684:
2620 * event-top.c (command_line_handler): Terminate linebuffer before
2621 xstrdup.
2623 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2625 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2627 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2629 * source.c (forget_cached_source_info): Clear last_source_visited.
2630 (init_last_source_visited): Delete.
2631 (directory_command): Do not clear last_source_visited. Call
2632 forget_cached_source_info only if required.
2633 (unset_substitute_path_command, set_substitute_path_command): Call
2634 forget_cached_source_info.
2635 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2636 init_last_source_visited.
2637 * defs.h (init_last_source_visited): Delete declaration.
2639 2009-09-22 Tom Tromey <tromey@redhat.com>
2641 PR gdb/10583:
2642 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2643 (valpy_long): Likewise.
2645 2009-09-22 Tom Tromey <tromey@redhat.com>
2647 PR python/10680:
2648 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2649 functions in EVAL_AVOID_SIDE_EFFECTS case.
2651 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2653 * MAINTAINERS: Add myself under Write After Approval.
2655 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2657 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2659 2009-09-18 Keith Seitz <keiths@redhat.com>
2661 * cp-support.h (cp_validate_operator): Declare new function.
2662 * cp-support.c (cp_validate_operator): New function.
2663 * linespec.c (decode_compound): For C++ check for a valid operator.
2665 2009-09-21 Keith Seitz <keiths@redhat.com>
2667 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2668 that a type is not an aggregate type.
2670 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2672 PR python/10666:
2673 * python/py-function.c (fnpy_init): Use xstrdup.
2675 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2677 * doc/gdb.texinfo: Escape "{" and "}".
2679 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2681 PR python/10633
2683 * c-lang.c (c_printstr): Do not loop past options->print_max when
2684 iterating with wchar_iterate.
2686 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2688 * python/py-value.c (valpy_getitem): Test value before allowing
2689 subscript operation.
2691 2009-09-21 Hui Zhu <teawater@gmail.com>
2692 Michael Snyder <msnyder@vmware.com>
2694 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2695 function.
2696 (amd64_linux_syscall_record): Call
2697 amd64_all_but_ip_registers_record if syscall is
2698 sys_rt_sigreturn.
2699 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2700 AMD64_LINUX_frame_size): New macros.
2701 (amd64_linux_record_signal): New function.
2702 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2704 2009-09-21 Hui Zhu <teawater@gmail.com>
2705 Michael Snyder <msnyder@vmware.com>
2707 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2708 function.
2709 (i386_linux_intx80_sysenter_record): Call
2710 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2711 or sys_rt_sigreturn.
2712 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2713 (i386_linux_record_signal): New function.
2714 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2716 2009-09-21 Hui Zhu <teawater@gmail.com>
2717 Michael Snyder <msnyder@vmware.com>
2719 * record.c (record_end_entry): New struct.
2720 (record_type): Add end.
2721 (record_arch_list_add_end): Set rec->u.end.sigval to
2722 TARGET_SIGNAL_0.
2723 (record_message_args): New struct.
2724 (record_message): Call gdbarch_process_record_signal.
2725 (do_record_message): Add argument "signal".
2726 (record_resume): Ditto.
2727 (record_wait): Ditto. Check record_list->u.end.sigval
2728 in replay mode.
2730 2009-09-21 Hui Zhu <teawater@gmail.com>
2731 Michael Snyder <msnyder@vmware.com>
2733 * gdbarch.sh (process_record_signal): New interface.
2735 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2737 Checked in by Joel Brobecker <brobecker@gnat.com>
2738 * varobj.c (varobj_update): Initialize children_changed.
2740 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2742 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2743 gcc warning.
2745 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2747 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2748 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2749 * mi/mi-cmd-stack.c (enum what_to_list): New.
2750 (list_args_or_locals): Accept what_to_list parameter.
2751 Use 'variables' as output name of all are requested.
2752 (mi_cmd_stack_list_variables): New.
2753 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2755 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2757 * config/djgpp/fnchange.lst: Add missing edits.
2759 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2761 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2763 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2765 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2766 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2767 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2769 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2771 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2772 union member.
2774 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2776 Fix a build failure on pa-hpux:
2777 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2778 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2779 introduced after field syscall_id inside struct target_waitstatus
2780 has been renamed into syscall_number.
2782 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2784 PR gdb/10649
2785 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2786 (GDB_DATADIR): This.
2787 (xml-syscall-install): Updated.
2789 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2791 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2792 * version.in: Bump version to 7.0.50.20090916-cvs.
2794 2009-09-15 Tom Tromey <tromey@redhat.com>
2796 * varobj.h (varobj_update_result_t) <new>: New field.
2797 (varobj_get_child_range, varobj_set_child_range): Declare.
2798 (varobj_list_children): Update.
2799 (varobj_enable_pretty_printing, varobj_has_more)
2800 (varobj_pretty_printed_p): Declare.
2801 * varobj.c (pretty_printing): New global.
2802 (varobj_enable_pretty_printing): New function.
2803 (struct varobj_root) <from, to, constructor, child_iter,
2804 saved_item>: New fields.
2805 (varobj_create): Don't call install_default_visualizer.
2806 (instantiate_pretty_printer): Don't use value_copy.
2807 (varobj_has_more): New function.
2808 (restrict_range): New function.
2809 (install_dynamic_child): Likewise.
2810 (dynamic_varobj_has_child_method): Likewise.
2811 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2812 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2813 Rewrite.
2814 (varobj_get_num_children): Call update_dynamic_varobj_children.
2815 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2816 result of update_dynamic_varobj_children. Don't call
2817 install_default_visualizer. Restrict result range.
2818 (varobj_add_child): Don't call install_default_visualizer.
2819 (varobj_pretty_printed_p): New function.
2820 (install_visualizer): Rewrite. Move earlier in file.
2821 (install_default_visualizer): Likewise.
2822 (construct_visualizer): New function.
2823 (install_new_value_visualizer): Likewise.
2824 (install_new_value): Don't call release_value. Special case
2825 pretty-printed objects. Use value_incref. Rearrange "changed"
2826 logic.
2827 (varobj_get_child_range): New function.
2828 (varobj_set_child_range): Likewise.
2829 (varobj_set_visualizer): Rewrite.
2830 (varobj_update): Rewrite pretty-printing logic.
2831 (new_variable): Initialize new fields.
2832 (free_variable): Destroy new fields.
2833 (value_of_root): Copy 'from' and 'to'.
2834 (my_value_of_variable): Handle pretty-printers.
2835 (value_get_print_value): Rework pretty-printing logic.
2836 (cplus_describe_child): Don't use release_value.
2837 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2838 (mi_cmd_var_set_update_range): Declare.
2839 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2840 var-set-update-range.
2841 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2842 attribute.
2843 (mi_cmd_var_create): Emit "has_more" attribute.
2844 (mi_cmd_var_set_format): Plug memory leak.
2845 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2846 pretty-printed varobjs.
2847 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2848 Emit "has_more" attribute.
2849 (mi_cmd_var_evaluate_expression): Plug memory leak.
2850 (mi_cmd_var_assign): Likewise.
2851 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2852 "new_children" attributes.
2853 (mi_cmd_enable_pretty_printing): New function.
2854 (mi_cmd_var_set_update_range): Likewise.
2856 2009-09-15 Doug Evans <dje@google.com>
2858 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2859 enum values.
2860 (struct dwarf_stack_value): New struct.
2861 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2862 to struct dwarf_stack_value*.
2863 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2864 all uses updated. Add v.expr.in_stack_memory.
2865 (dwarf_expr_push): Update declaration.
2866 (dwarf_expr_fetch_in_stack_memory): Declare.
2867 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2868 size of stack value.
2869 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2870 (dwarf_expr_fetch_in_stack_memory): New function.
2871 (add_piece): Set in_stack_memory for non-literal values.
2872 (execute_stack_op): Allow ops to specify whether the value is on the
2873 program's stack.
2874 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2875 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2876 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2877 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2878 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2879 dwarf stack value.
2880 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2881 to be on the program's stack.
2882 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2883 set_value_stack only for objects known to be in stack memory.
2884 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2885 all callers updated.
2887 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2889 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2891 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2892 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2893 * ada-lang.h (enum ada_operator): Move it to ...
2894 * ada-operator.inc: ... a new file.
2895 * expression.h (enum exp_opcode): Include ada-operator.inc.
2896 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2898 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2899 * dwarf2read.c (GDB_FORM_cached_string)
2900 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2901 (struct attribute <dwarf_form>): Reduce the bit width.
2902 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2903 (read_attribute_value <DW_FORM_string>)
2904 (read_attribute_value <DW_FORM_strp>): Initialize
2905 DW_STRING_IS_CANONICAL.
2906 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2907 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2908 GDB_FORM_cached_string.
2910 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2912 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2913 syscall name for the architecture.
2914 (amd64_linux_get_syscall_number): New function.
2915 (amd64_linux_init_abi): Register the correct functions for syscall
2916 catchpoint; set the correct syscall file name.
2917 * breakpoint.c: New include: xml-syscall.h.
2918 (set_raw_breakpoint_without_location): Setting the parameters
2919 for the catch syscall feature.
2920 (insert_catch_syscall): New.
2921 (remove_catch_syscall): New.
2922 (breakpoint_hit_catch_syscall): New.
2923 (print_it_catch_syscall): New.
2924 (print_one_catch_syscall): New.
2925 (print_mention_catch_syscall): New.
2926 (catch_syscall_breakpoint_ops): New.
2927 (syscall_catchpoint_p): New.
2928 (create_catchpoint_without_mention): New.
2929 (create_catchpoint): Modified in order to use
2930 create_catchpoint_without_mention.
2931 (create_syscall_event_catchpoint): New.
2932 (clean_up_filters): New.
2933 (catch_syscall_split_args): New.
2934 (catch_syscall_command_1): New.
2935 (delete_breakpoint): Add cleanup for catch syscall.
2936 (is_syscall_catchpoint_enabled): New.
2937 (catch_syscall_enabled): New.
2938 (catching_syscall_number): New.
2939 (catch_syscall_completer): New completer function.
2940 (add_catch_command): Add the completer function for catchpoints.
2941 * breakpoint.h (syscalls_to_be_caught): New vector.
2942 (catch_syscall_enabled): New.
2943 (catching_syscall_number): New.
2944 * gdbarch.c: Regenerated.
2945 * gdbarch.h: Regenerated.
2946 * gdbarch.sh: Add syscall catchpoint functions and structures.
2947 (get_syscall_number): New.
2948 (UNKNOWN_SYSCALL): New definition.
2949 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2950 to be made for ptrace() considering if we are catching syscalls
2951 or not.
2952 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2953 syscall name for the architecture.
2954 (i386_linux_get_syscall_number): New.
2955 (i386_linux_init_abi): Register the correct functions for syscall
2956 catchpoint; set the correct syscall file name.
2957 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2958 (inf_child_target): Assign default values to target_ops.
2959 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2960 to be made for ptrace() considering if we are catching syscalls
2961 or not.
2962 * inferior.h (struct inferior): Included new variables
2963 any_syscall_count, syscalls_counts and total_syscalls_count,
2964 used to keep track of requested syscall catchpoints.
2965 * infrun.c (resume): Add syscall catchpoint.
2966 (deal_with_syscall_event): New.
2967 (handle_inferior_event): Add syscall entry/return events.
2968 (inferior_has_called_syscall): New.
2969 * linux-nat.c: Define some helpful variables to track wether we have
2970 support for the needed ptrace option.
2971 (linux_test_for_tracesysgood): New.
2972 (linux_supports_tracesysgood): New.
2973 (linux_enable_tracesysgood): New.
2974 (linux_enable_event_reporting): Save the current used ptrace
2975 options.
2976 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2977 (linux_child_post_startup_inferior): Likewise.
2978 (linux_child_set_syscall_catchpoint): New function.
2979 (linux_handle_extended_wait): Handle the case which the inferior stops
2980 because it has called or returned from a syscall.
2981 (linux_target_install_ops): Install the necessary functions to handle
2982 syscall catchpoints.
2983 * linux-nat.h (struct lwp_info): Include syscall_state into the
2984 structure, which indicates if we are in a syscall entry or return.
2985 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2986 syscall filename for the arch.
2987 (ppc_linux_get_syscall_number): New.
2988 (ppc_linux_init_abi): Register the correct functions for syscall
2989 catchpoint; setting the correct name for the XML syscall file.
2990 * target.c (update_current_target): Update/copy functions related to
2991 syscall catchpoint.
2992 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2993 events.
2994 * target.h (struct target_waitstatus): Add syscall number.
2995 (struct syscall): New struct to hold information about syscalls
2996 in the system.
2997 (struct target_ops): Add ops for syscall catchpoint.
2998 (inferior_has_called_syscall): New.
2999 (target_set_syscall_catchpoint): New.
3000 * xml-support.c (xml_fetch_content_from_file): New function,
3001 transferred from xml-tdesc.c.
3002 * xml-support.h (xml_fetch_content_from_file): New.
3003 * xml-tdesc.c (fetch_xml_from_file): Function removed;
3004 transferred to xml-support.c.
3005 (file_read_description_xml): Updated to use the new
3006 xml_fetch_content_from_file function.
3007 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
3008 support.
3009 * syscalls/amd64-linux.xml: New file containing information about
3010 syscalls for GNU/Linux systems that use amd64 architecture.
3011 * syscalls/i386-linux.xml: New file containing information about
3012 syscalls for GNU/Linux systems that use i386 architecture.
3013 * syscalls/ppc-linux.xml: New file containing information about
3014 syscalls for GNU/Linux systems that use PPC architecture.
3015 * syscalls/ppc64-linux.xml: New file containing information about
3016 syscalls for GNU/Linux systems that use PPC64 architecture.
3017 * xml-syscall.c: New file containing functions for manipulating
3018 syscall's XML files.
3019 * xml-syscall.h: New file, exporting the functions above mentioned.
3020 * Makefile.in: Support for relocatable GDB datadir and XML
3021 syscall.
3022 * NEWS: Added information about the catch syscall feature.
3024 2009-09-14 Doug Evans <dje@google.com>
3026 * target.c (memory_xfer_partial): Only update dcache after we know
3027 the write succeeded.
3029 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
3031 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
3032 section.
3033 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
3034 (lookup_minimal_symbol_by_pc): Adjust.
3036 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
3038 * objfiles.c (qsort_cmp): Remove asserts.
3039 (insert_section_p, filter_debuginfo_sections): New function.
3040 (filter_overlapping_sections): Likewise.
3041 (update_section_map): Adjust.
3043 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
3045 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
3046 method does not supply an ID. Assert that the result is not
3047 null_frame_id.
3048 (outer_frame_id): New.
3049 (frame_id_p): Accept outer_frame_id.
3050 (frame_id_eq): Allow outer_frame_id to be equal to itself.
3051 (frame_find_by_id): Revert previous local workarounds.
3052 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
3053 * frame.h (null_frame_id, frame_id_p): Update comments.
3054 (outer_frame_id): Declare.
3055 * infrun.c (handle_inferior_event): Do not treat all steps from the
3056 outermost frame as subroutine calls.
3058 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
3059 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
3060 * ia64-tdep.c (ia64_frame_this_id): Likewise.
3061 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
3062 Use outer_frame_id instead of null_frame_id.
3063 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
3064 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
3065 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
3066 * thread.c (restore_selected_frame): Update comment and remove
3067 frame_id_p check.
3069 2009-09-11 Doug Evans <dje@google.com>
3071 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
3072 local addr_or_regnum.
3074 * objfiles.c (struct objfile_data): Delete member cleanup and replace
3075 with save, free.
3076 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
3077 with save, free. All callers updated.
3078 (clear_objfile_data): Replace cleanup loop with separate save and
3079 free loops.
3080 * objfiles.h (register_objfile_data_with_cleanup): Update.
3081 * arm-tdep.c (arm_objfile_data_free): Renamed from
3082 arm_objfile_data_cleanup, all callers updated.
3083 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
3084 dwarf2_per_objfile_cleanup, all callers updated.
3085 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
3086 all callers updated.
3087 * python/py-type.c (save_objfile_types): Renamed from
3088 clean_up_objfile_types, all callers updated.
3090 2009-09-11 Tom Tromey <tromey@redhat.com>
3092 * dwarf2loc.c (struct piece_closure) <arch>: New field.
3093 (dwarf2_evaluate_loc_desc): Update.
3094 (dwarf2_loc_desc_needs_frame): Likewise.
3095 (allocate_piece_closure): Initialize new field.
3096 (read_pieced_value): Update.
3097 (write_pieced_value): Update.
3098 (copy_pieced_value_closure): Update.
3099 * dwarf2expr.h (enum dwarf_value_location): New.
3100 (struct dwarf_expr_context) <in_reg>: Remove.
3101 <location, len, data>: New fields.
3102 (struct dwarf_expr_piece) <in_reg, value>: Remove.
3103 <location, v>: New fields.
3104 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
3105 Update.
3106 (require_composition): New function.
3107 (execute_stack_op): Update.
3108 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
3109 <DW_OP_reg0>: Set location, not in_reg.
3110 <DW_OP_regx>: Likewise. Use require_composition.
3111 <DW_OP_fbreg>: Update.
3112 <DW_OP_piece>: Likewise.
3113 * dwarf2-frame.c (execute_stack_op): Update.
3115 2009-09-10 Anthony Green <green@moxielogic.com>
3117 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
3118 sequences.
3120 2009-09-10 Michael Snyder <msnyder@vmware.com>
3122 * remote.c (PACKET_bc, PACKET_bs): New enums.
3123 (remote_protocol_features): Add ReverseStep, ReverseContinue.
3124 (remote_resume): Check for reverse capability.
3125 (_initialize_remote): Add packet config for "bs" and "bc" packets.
3126 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
3128 2009-09-10 Joel Brobecker <brobecker@adacore.com>
3130 * top.c (interactive_mode): New static variable.
3131 (show_interactive_mode): New function.
3132 (input_from_terminal_p): If interactive_mode is not auto, then
3133 use that rather than checking the stdin settings.
3134 (init_main): Add "set/show interactive-mode" command.
3135 * NEWS: Add entry for new "set/show interactive-mode" command.
3137 2009-09-10 Joel Brobecker <brobecker@adacore.com>
3139 * configure.ac: Fix the names of the python source and object files
3140 following the renaming done in an earlier change.
3141 * configure: Regenerate.
3143 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3145 Fix a build failure on AIX.
3146 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
3147 instead of relying on the to_sections/to_section_end target_ops
3148 field, since the latter have been removed in a previous patch.
3150 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
3152 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
3153 references.
3154 (py-frame.o): Renamed from python-frame.o. Updated references.
3155 (py-function.o): Renamed from python-function.o. Updated references.
3156 (py-objfile.o): Renamed from python-objfile.o. Updated references.
3157 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
3158 references.
3159 (py-type.o): Renamed from python-type.o. Updated references.
3160 (py-utils.o): Renamed from python-utils.o. Updated references.
3161 (py-value.o): Renamed from python-value.o. Updated references.
3162 * py-cmd.c: Renamed from python-cmd.c.
3163 * py-frame.c: Renamed from python-frame.c.
3164 * py-function.c: Renamed from python-function.c.
3165 * py-objfile.c: Renamed from python-objfile.c.
3166 * py-prettyprint.c: Renamed from python-prettyprint.c.
3167 * py-type.c: Renamed from python-type.c.
3168 * py-utils.c: Renamed from python-utils.c.
3169 * py-value.c: Renamed from python-value.c.
3171 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3173 Avoid quadratic behavior when computing the value of a register.
3174 * frame.c (frame_stash): New static constant.
3175 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
3176 New functions.
3177 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
3178 (frame_find_by_id): Search the frame stash first before walking all
3179 frames starting from te current_frame.
3180 (reinit_frame_stash): Add call to frame_stash_invalidate ();
3182 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3184 * block.c (contained_in): Return zero for nested functions.
3185 * blockframe.c (block_innermost_frame): Delete unreferenced local
3186 variable.
3188 2009-09-08 Doug Evans <dje@google.com>
3190 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
3192 2009-09-08 Michael Snyder <msnyder@vmware.com>
3194 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
3195 to replace literal consts used in amd64-linux-tdep.c
3196 * linux-record.h (enum gdb_syscall): New enum consts, to replace
3197 literal consts used in amd64-linux-tdep.c and linux-record.c.
3198 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
3199 translate from native amd64 Linux syscall id to internal gdb id.
3200 (amd64_linux_syscall_record): Switch statement abstracted out
3201 and replaced with a call to amd64_canonicalize_syscall.
3202 * linux-record.c (record_linux_system_call): Replace literal
3203 consts with enum consts.
3204 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
3205 trivially translate from native i386 Linux syscalls to gdb syscalls.
3206 (i386_linux_intx80_sysenter_record):
3208 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3210 * gdb/Makefile.in (check//%): Parse 'config.status --version'
3211 output to recreate the configuration from the testsuite directory,
3212 rather than running 'config.status --recheck' from a different
3213 build directory. Let configure do the recursion rather than
3214 doing it manually.
3216 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3218 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
3219 before a return.
3221 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3223 * ia64-tdep.c (ia64_memory_insert_breakpoint)
3224 (ia64_memory_remove_breakpoint): Return immediately if any of memory
3225 reads fail. Do not combine the VAL values.
3227 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3229 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
3230 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
3231 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
3232 reading of SHADOW_CONTENTS to this memory state point of code. Update
3233 comment for the memory re-read.
3235 2009-09-07 Michael Snyder <msnyder@vmware.com>
3237 * record.c: Minor comment and white space fix-ups.
3239 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3241 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
3242 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
3243 Remove explicit clearing of TDEP fields.
3245 2009-09-06 Hui Zhu <teawater@gmail.com>
3247 * i386-tdep.c (i386_record_check_override): Deleted.
3248 (i386_record_lea_modrm): Ditto.
3249 (i386_process_record): Ditto.
3251 2009-09-05 Eli Zaretskii <eliz@gnu.org>
3253 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
3254 * config/djgpp/config.sed: Fix for Autoconf 2.64.
3256 2009-09-05 Hui Zhu <teawater@gmail.com>
3258 * i386-tdep.c (i386_record_s): Add orig_addr.
3259 (i386_record_check_override): New function.
3260 (i386_record_lea_modrm): Call i386_record_check_override.
3261 (i386_process_record): Ditto.
3263 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
3265 * dwarf2loc.c (struct piece_closure): New.
3266 (allocate_piece_closure): New function.
3267 (read_pieced_value): New function.
3268 (write_pieced_value): New function.
3269 (copy_pieced_value_closure): New function.
3270 (free_pieced_value_closure): New function.
3271 (pieced_value_funcs): Define.
3272 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
3273 described with pieces.
3275 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
3276 Richard Earnshaw <rearnsha@arm.com>
3278 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
3279 to internal_error.
3281 2009-09-02 Tom Tromey <tromey@redhat.com>
3283 * frame.h (frame_unwinder_is): Declare.
3284 * frame.c (frame_unwinder_is): New function.
3285 * dwarf2loc.c: Include dwarf2-frame.h.
3286 (dwarf_expr_frame_cfa): New function.
3287 (dwarf2_evaluate_loc_desc): Use it.
3288 (needs_frame_frame_cfa): New function.
3289 (dwarf2_loc_desc_needs_frame): Use it.
3290 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
3291 field.
3292 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
3293 case.
3294 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
3295 * dwarf2-frame.c (no_get_frame_cfa): New function.
3296 (execute_stack_op): Use it.
3297 (dwarf2_frame_cfa): New function.
3299 2009-09-02 Hui Zhu <teawater@gmail.com>
3301 * record.c (record_resume): Change "signal" to "siggnal".
3303 2009-09-01 Hui Zhu <teawater@gmail.com>
3305 * record.c (record_resume): Change "siggnal" to "signal".
3307 2009-09-01 Hui Zhu <teawater@gmail.com>
3309 * record.c (record_resume_siggnal): Deleted.
3310 (record_resume): Ditto.
3311 (record_wait): Change record_resume_siggnal to
3312 TARGET_SIGNAL_0.
3314 2009-08-31 Jacob Potter <jdpotter@google.com>
3315 Doug Evans <dje@google.com>
3317 Implement TARGET_OBJECT_STACK_MEMORY.
3318 * NEWS: Add note on new "set stack-cache" option.
3319 * corefile.c (read_stack): New function.
3320 * dcache.c (dcache_struct): New member ptid.
3321 (dcache_enable_p): Mark as obsolete.
3322 (show_dcache_enabled_p): Flag option as deprecated.
3323 (dcache_invalidate): Update ptid.
3324 (dcache_invalidate_line): New function.
3325 (dcache_read_line): No longer check cacheable attribute, stack
3326 accesses get cached despite attribute.
3327 (dcache_init): Set ptid.
3328 (dcache_xfer_memory): Flush cache if from different ptid than before.
3329 Update cache after write.
3330 (dcache_update): New function.
3331 (dcache_info): Report ptid.
3332 (_initialize_dcache): Update text for `remotecache' to indicate it
3333 is obsolete.
3334 * dcache.h (dcache_update): Declare.
3335 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
3336 set_value_stack.
3337 * frame-unwind.c (frame_unwind_got_memory): Ditto.
3338 * gdbcore.h (read_stack): Declare.
3339 * memattr.c (mem_enable_command): Call target_dcache_invalidate
3340 instead of dcache_invalidate.
3341 (mem_disable_command, mem_delete_command): Ditto.
3342 * target.c (stack_cache_enabled_p_1): New static global.
3343 (stack_cache_enabled_p): New static global.
3344 (set_stack_cache_enabled_p): New function.
3345 (show_stack_cache_enabled_p): New function.
3346 (target_dcache): Make static.
3347 (target_dcache_invalidate): New function.
3348 (target_load, target_resume): Call target_dcache_invalidate
3349 instead of dcache_invalidate.
3350 (memory_xfer_partial): New arg object, all callers updated.
3351 Check for existing inferior before calling dcache routines.
3352 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
3353 (target_xfer_partial): Call memory_xfer_partial for
3354 TARGET_OBJECT_STACK_MEMORY.
3355 (target_read_stack): New function.
3356 (initialize_targets): Install new option `stack-cache'.
3357 * target.h: Remove #include of dcache.h.
3358 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
3359 (target_dcache): Delete.
3360 (target_dcache_invalidate): Declare.
3361 (target_read_stack): Declare.
3362 * top.c (prepare_execute_command): New function.
3363 (execute_command): Call prepare_execute_command
3364 instead of free_all_values.
3365 * top.h (prepare_execute_command): Declare.
3366 * valops.c (get_value_at): New function.
3367 (value_at): Guts moved to get_value_at.
3368 (value_at_lazy): Similarly.
3369 (value_fetch_lazy): Call read_stack for stack values.
3370 * value.c (struct value): New member `stack'.
3371 (value_stack, set_value_stack): New functions.
3372 * value.h (value_stack, set_value_stack): Declare.
3373 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
3374 instead of free_all_values.
3376 2009-08-29 Hui Zhu <teawater@gmail.com>
3378 * i386-tdep.c (i386_process_record): Fix the error of string
3379 ops instructions's handler.
3381 2009-08-28 Doug Evans <dje@google.com>
3383 * top.c (execute_command): Remove redundant comment.
3385 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
3387 PR gdb/10565
3389 * value.c (value_primitive_field): Do not save value_offset for
3390 bitfields.
3391 (unpack_bits_as_long): Do not read an entire ULONGEST.
3393 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3395 Support constant DW_AT_data_member_location by GCC PR debug/40659.
3396 * dwarf2read.c
3397 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
3398 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
3399 attr_form_is_block.
3400 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
3401 (read_common_block <DW_AT_data_member_location>): New variable
3402 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3404 2009-08-28 Hui Zhu <teawater@gmail.com>
3406 * record.c (record_list_release_next): Change the first
3407 record_reg to record_end.
3409 2009-08-27 Doug Evans <dje@google.com>
3411 * value.c (free_all_values): Tweak comment.
3413 * NEWS: Add note on "info sharedlibrary".
3414 Remove note on "set print symbol-loading".
3415 * main.c (captured_main): Pass !batch for from_tty when calling
3416 symbol_file_add_main.
3417 * objfiles.h (objfile_has_partial_symbols): Declare.
3418 (objfile_has_full_symbols): Declare.
3419 * objfiles.c (objfile_has_partial_symbols): New function.
3420 (have_partial_symbols): Use it.
3421 (objfile_has_full_symbols): New function.
3422 (have_full_symbols): Use it.
3423 * solib.c: Include interps.h.
3424 (solib_read_symbols): Back out patch of 2008-07-10.
3425 Add test for info_verbose for symbol loading messages for
3426 consistency with symfile.c.
3427 (info_sharedlibrary_command): Handle optional parameter of regex of
3428 libraries to list. Inform user of libraries without debugging info.
3429 Rewrite to use ui_out routines to format output.
3430 * symfile.c (print_symbol_loading): Delete.
3431 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3432 Print "no debugging symbols found" only if from_tty || info_verbose;
3433 and only check file being loaded, not all files.
3434 (reread_symbols): Test file being loaded for whether it has symbols,
3435 not all files.
3436 (__initialize_symfile): Delete `set print symbol-loading'.
3437 * symfile.h (print_symbol_loading): Delete.
3439 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3441 * varobj.c (varobj_create): Error if the specified frame was not found
3442 and it is needed.
3444 2009-08-26 Michael Snyder <msnyder@vmware.com>
3446 * i386-tdep.c (i386_process_record): Break out of prefix loop
3447 if not amd64. Otherwise inc/dec instructions are lost.
3449 2009-08-25 Keith Seitz <keiths@redhat.com>
3451 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3452 searches.
3453 (tokentab3): Add cxx_only for DOT_STAR.
3455 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3457 * inferior.c (print_inferior): Align columns left. Remove header
3458 for the the "current" column. Rename column "Id" to "Num".
3459 Rename column "PID" to "Description". Print if there's no selected
3460 inferior.
3462 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3464 Fix ia64 start crash when GDB built with -lmcheck.
3465 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3466 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3467 PC_IN_SIGTRAMP.
3469 2009-08-24 Keith Seitz <keiths@redhat.com>
3471 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3472 (tokentab2): Add new token, DOT_STAR. Changed all users.
3474 2009-08-24 Keith Seitz <keiths@redhat.com>
3476 * symtab.c (default_make_symbol_completion_list): Keep
3477 ':', too, so that we can limit searches in namespaces
3478 and classes.
3480 2009-08-24 Tom Tromey <tromey@redhat.com>
3482 * python/python-value.c (valpy_richcompare): Don't return from
3483 inside a TRY_CATCH.
3485 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3487 * CONTRIBUTE: Bump documented Autoconf version.
3488 * configure.ac: Do not substitute datarootdir, htmldir,
3489 pdfdir, docdir. Do not process --with-datarootdir,
3490 --with-htmldir, --with-pdfdir, --with-docdir.
3491 * configure: Regenerate.
3493 * aclocal.m4: Regenerate.
3494 * config.in: Likewise.
3495 * configure: Likewise.
3496 * gnulib/Makefile.in: Likewise.
3498 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3499 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3501 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3503 * objfiles.h (gdb_bfd_ref): New prototype.
3504 * objfiles.c (gdb_bfd_ref): New function.
3505 (allocate_objfile): Call it.
3506 (gdb_bfd_unref): Adjust assertion.
3507 * solib.c (solib_map_sections): Add reference.
3508 (symbol_add_stub): Don't add reference here.
3509 * symfile.c (reread_symbols): Add reference.
3511 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3512 Doug Evans <dje@google.com>
3514 * jit.c (jit_event_handler): Use paddress to print target addresses.
3515 Wrap printf string in _().
3517 2009-08-21 Doug Evans <dje@google.com>
3519 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3520 (jit_read_code_entry, jit_register_code): Ditto.
3521 (jit_event_handler): Ditto.
3522 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3523 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3524 (jit_inferior_created_observer): Renamed from
3525 jit_inferior_created_hook1, all callers updated.
3526 * jit.h (jit_breakpoint_re_set): Declare.
3527 (jit_event_handler): Update prototype.
3528 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3529 of jit_inferior_created_hook.
3531 2009-08-21 Hui Zhu <teawater@gmail.com>
3533 * record.c (record_wait): Change the argument of
3534 record_beneath_to_wait to options.
3536 2009-08-20 Jacob Potter <jdpotter@google.com>
3538 Replace dcache with splay tree.
3539 Remove partially implemented writeback support.
3540 * dcache.c: Include splay-tree.h.
3541 (LINE_SIZE_POWER): Change from 5 to 6.
3542 (DCACHE_SIZE): Change from 64 to 4096.
3543 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3544 (state_chars): Delete.
3545 (struct dcache_block): Clean up; remove state and anydirty fields.
3546 (struct dcache_struct): Redefine as a splay tree and linked list.
3547 (last_cache): Make static.
3548 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3549 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3550 (dcache_write_line): Delete.
3551 (dcache_writeback): Delete.
3552 (dcache_peek_byte): Clean up; remove "invalid" state check.
3553 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3554 (dcache_splay_tree_compare): New function.
3555 (dcache_init, dcache_free): Rewrite for new cache structure.
3556 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3557 (dcache_print_line): New function.
3558 (dcache_info): Rewrite for new cache structure.
3559 (_initialize_dcache): Update "info dcache" help text.
3560 * dcache.h (dcache_xfer_memory): Update declaration.
3561 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3563 2009-08-19 Reid Kleckner <reid@kleckner.net>
3565 Add interface for JIT code generation.
3566 * NEWS: Announce JIT interface.
3567 * Makefile.in (SFILES): Add jit.c.
3568 (HFILES_NO_SRCDIR): Add jit.h.
3569 (COMMON_OBS): Add jit.o.
3570 * jit.c: New file.
3571 * jit.h: New file.
3572 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3573 * breakpoint.c:
3574 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3575 (bpstat_what): Update event table for bp_jit_event.
3576 (print_it_typical): Added case for bp_jit_event.
3577 (print_one_breakpoint_location): Added case for bp_jit_event.
3578 (allocate_bp_location): Added case for bp_jit_event.
3579 (mention): Added case for bp_jit_event.
3580 (delete_command): Added case for bp_jit_event.
3581 (breakpoint_re_set_one): Added case for bp_jit_event.
3582 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3583 (create_jit_event_breakpoint): New.
3584 * infrun.c (handle_inferior_event): Add handler for jit event.
3585 (follow_exec): Add call to jit_inferior_created_hook.
3587 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3589 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3590 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3591 (union internalvar_data): Replace "scalar" member by "integer"
3592 and "pointer".
3593 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3594 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3595 (get_internalvar_integer): Likewise.
3596 (set_internalvar): Likewise.
3597 (set_internalvar_integer): Likewise.
3598 (preserve_one_internalvar): Likewise.
3599 (value_from_pointer): Handle typedef'd pointer types.
3601 2009-08-18 Tom Tromey <tromey@redhat.com>
3603 * utils.c (add_internal_problem_command): Free set_doc and
3604 show_doc.
3605 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3606 * language.c (add_language): Free language_set_doc.
3608 2009-08-18 Tom Tromey <tromey@redhat.com>
3610 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3612 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3614 * symfile.c (reread_symbols): Call objfiles_changed *before*
3615 calling clear_symtab_users.
3617 2009-08-17 Michael Snyder <msnyder@vmware.com>
3619 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3620 (amd64_in_function_epilogue_p): New function.
3621 (amd64_epilogue_frame_sniffer): New function.
3622 (amd64_epilogue_frame_cache): New function.
3623 (amd64_epilogue_frame_this_id): New function.
3624 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3625 (amd64_init_abi): Hook the new unwinder.
3627 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3628 SVR4 method for skip_trampoline_code.
3630 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3632 * objfiles.c (objfile_relocate): Relocate the entry point before
3633 relocating the section offsets. Flush the section map before
3634 resetting breakpoints.
3636 2009-08-14 Doug Evans <dje@google.com>
3638 * symfile.c (find_separate_debug_file): Remove double free of
3639 canon_name.
3641 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3643 * top.c (any_thread_of): Delete.
3644 (kill_or_detach): Use any_thread_of_process.
3645 * top.c (print_inferior_quit_action): New.
3646 (quit_confirm): Rewrite to print info about all inferiors.
3647 * target.c (dispose_inferior): New.
3648 (target_preopen): Use it.
3650 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3652 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3653 may be NULL.
3654 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3655 NULL.
3656 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3657 parameter to ui_file_xstrdup.
3658 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3659 * infrun.c (print_target_wait_results): Ditto.
3660 * language.c (add_language): Ditto.
3661 * linespec.c (cplusplus_error): Ditto.
3662 * remote.c (escape_buffer): Ditto.
3663 * typeprint.c (type_to_string): Ditto.
3664 * utils.c (error_stream): Ditto.
3665 * varobj.c (value_get_print_value): Ditto.
3666 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3667 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3668 call.
3669 * gdbarch.sh (verify_gdbarch): Ditto.
3670 * gdbarch.c: Regenerate.
3671 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3672 parameter to ui_file_xstrdup.
3673 * python/python-frame.c (frapy_str): Ditto.
3674 * python/python-type.c (typy_str): Use the length local instead of
3675 calling strlen.
3676 * python/python-value.c (valpy_str): Pass NULL as length parameter
3677 to ui_file_xstrdup.
3679 2009-08-13 Doug Evans <dje@google.com>
3681 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3682 instead of unsigned long.
3684 2009-08-13 Tom Tromey <tromey@redhat.com>
3686 * varobj.c (update_dynamic_varobj_children): Don't use
3687 value_copy.
3688 * value.h: (preserve_one_value): Declare.
3689 (value_prepend_to_list, value_remove_from_list): Remove.
3690 * value.c (preserve_one_value): No longer static.
3691 (preserve_values): Call preserve_python_values.
3692 (value_prepend_to_list): Remove.
3693 (value_remove_from_list): Remove.
3694 * python/python.h (values_in_python): Don't declare.
3695 (preserve_python_values): Declare.
3696 * python/python-value.c (values_in_python): Change type. Move
3697 lower. Now static.
3698 (struct value_object): Add struct tag.
3699 <next, prev>: New fields.
3700 (valpy_dealloc): Update.
3701 (note_value): New function.
3702 (valpy_new): Use value_incref, note_value.
3703 (preserve_python_values): New function.
3704 (valpy_positive): Don't use value_copy.
3705 (value_to_value_object): Use value_incref, note_value.
3706 (convert_value_from_python): Update comment.
3708 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3710 * remote.c (remote_pid_to_str): If printing a process id and we
3711 don't know what the remote pid could be, output "Remote target";
3712 otherwise, use normal_pid_to_str.
3714 2009-08-13 Tom Tromey <tromey@redhat.com>
3716 * language.h (longest_raw_hex_string): Remove unused declaration.
3718 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3720 PR gdb/8869:
3722 * language.c (language, type, range, case_sensitive): Make const.
3723 (show_language_command): Don't call deprecated_show_value_hack.
3724 Special case "auto".
3725 (set_language_command): An unrecognized language is now an
3726 internal error instead of a user error. Don't call set_lang_str.
3727 (show_type_command): Don't call deprecated_show_value_hack.
3728 Special case "auto". Use warning.
3729 (set_type_command): An unrecognized type is now an internal error
3730 instead of a user error. Output type check mismatch with language
3731 here. Don't call set_type_str.
3732 (show_range_command): Don't call deprecated_show_value_hack.
3733 Special case "auto". Use warning.
3734 (set_range_command): An unrecognized range check is now an
3735 internal error instead of a warning. Output range check mismatch
3736 with language here. Don't call set_range_str.
3737 (show_case_command): Don't call deprecated_show_value_hack.
3738 Special case "auto". Use warning.
3739 (set_case_command): Don't call set_case_str. An unrecognized case
3740 check is now an internal error instead of a warning. Output range
3741 check mismatch with language here. Don't call set_case_str.
3742 (set_type_range_case): Don't call set_type_str, set_range_str or
3743 set_case_str here.
3744 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3745 (add_language): Install or reinstall the "set language" command
3746 here, and make it an enum command. Build the enumeration and the
3747 help string from the current list of known languages.
3748 (_initialize_language): Don't install "set language" here. Make
3749 "set check type", "set check range" and "set case-sensitive" enum
3750 commands. Register the "auto" "local" and "unknown" languages in
3751 that order.
3753 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3755 Revert 2009-08-07 changes for PR gdb/8869:
3757 * language.c (set_language_command): Strip whitespace.
3758 (set_type_command): Likewise.
3759 (set_range_command): Likewise.
3761 * language.c (language_completer): New function.
3762 (range_or_type_completer): New function.
3763 (case_completer): New function.
3764 (_initialize_language): Set completers.
3765 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3766 command.
3767 (add_setshow_string_noescape_cmd): Likewise.
3768 (add_setshow_integer_cmd): Likewise.
3769 (add_setshow_uinteger_cmd): Likewise.
3770 (add_setshow_zinteger_cmd): Likewise.
3771 (add_setshow_zuinteger_cmd): Likewise.
3772 * command.h (add_setshow_string_cmd,
3773 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3774 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3776 2009-08-12 Michael Snyder <msnyder@vmware.com>
3778 * remote.c (remote_add_inferior): Remove unused local.
3779 (remote_add_thread): Ditto.
3780 (read_ptid): Ditto.
3781 (remote_current_thread): Ditto.
3782 (remote_stop_ns): Ditto.
3783 (remote_parse_stop_reply): Ditto.
3784 (remote_get_pending_stop_replies): Ditto.
3785 (remote_wait_ns): Ditto.
3786 (remote_wait_as): Ditto.
3787 (send_g_packet): Ditto.
3788 (remote_fetch_registers): Ditto.
3789 (store_register_using_P): Ditto.
3790 (remote_store_registers): Ditto.
3791 (remote_remove_breakpoint): Ditto.
3792 (remote_write_qxfer): Ditto.
3793 (remote_read_qxfer): Ditto.
3795 2009-08-11 Tom Tromey <tromey@redhat.com>
3797 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3798 (dwarf2_loc_desc_needs_frame): Likewise.
3799 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3800 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3801 (make_cleanup_free_dwarf_expr_context): Likewise.
3802 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3804 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3806 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3807 * solib.c (symbol_add_stub): Likewise.
3808 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3810 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3812 * objfiles.c (qsort_cmp): Remove assert.
3813 (preferred_obj_section): New function.
3814 (update_section_map): Filter duplicates.
3816 2009-08-10 Tristan Gingold <gingold@adacore.com>
3818 * solib-darwin.c (find_program_interpreter): Simplify the code by
3819 looking up for the load_dylinker command instead of reading the
3820 corresponding (but deprecated) section.
3821 (darwin_solib_create_inferior_hook): Adjust: do not free the
3822 interpreter path.
3824 2009-08-10 Tristan Gingold <gingold@adacore.com>
3826 * i386-darwin-tdep.c (i386_m128_p): New function.
3827 (i386_darwin_arg_type_alignment): Ditto.
3828 (i386_darwin_push_dummy_call): Ditto.
3829 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3830 Adjust long_double size. Adjust pc offset in setjump buffer.
3832 2009-08-10 Hui Zhu <teawater@gmail.com>
3834 Add Linux AMD64 process record support.
3836 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3837 This struct has the argument for the function
3838 "record_linux_system_call".
3839 (amd64_linux_syscall_record): New function. Parse the
3840 system call instruction and call function
3841 "record_linux_system_call" to record execute log.
3842 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3843 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3845 2009-08-10 Hui Zhu <teawater@gmail.com>
3847 Add process record Linux system call 64 bits support.
3849 * linux-record.h (linux_record_tdep): Add size_pointer,
3850 size_size_t, size_iovec and arg6. Change the values of
3851 size_int, size_long and size_ulong to
3852 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3853 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3854 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3855 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3856 (i386_linux_intx80_sysenter_record): Add a check for system
3857 call number.
3858 * linux-record.c (record_linux_system_call): Make this
3859 function support 64 bits.
3861 2009-08-10 Hui Zhu <teawater@gmail.com>
3863 Add AMD64 process record instruction set support.
3865 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3866 because the AMD64's registers order in GDB is not same with
3867 I386 instructions.
3868 Add i386_syscall_record to be the syscall function handle
3869 interface.
3870 (record_i386_regnum): Number for record_regmap.
3871 * i386-tdep.c (OT_QUAD): For 64 bits.
3872 (i386_record_s): Add rex_x, rex_b, rip_offset and
3873 popl_esp_hack for AMD64 instruction set. And regmap for
3874 record_regmap.
3875 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3876 64 bits lea.
3877 (i386_record_lea_modrm): Ditto.
3878 (i386_record_push): New function. Record the execution log
3879 of push.
3880 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3881 register.
3882 (i386_process_record): Support AMD64 instruction set.
3883 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3884 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3886 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3888 * bfd-target.c (struct target_bfd_data): New.
3889 (target_bfd_xfer_partial): Adjust to get at the section table from
3890 the new structure.
3891 (target_bfd_get_section_table): Ditto.
3892 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3893 target_bfd_data structure, from the section table.
3894 (target_bfd_reopen): Store a struct target_bfd_data in the
3895 target_ops to_data field, instead of a target_section_table.
3897 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3898 Hui Zhu <teawater@gmail.com>
3900 * record.c (record_store_registers): Remove unused variable.
3902 2009-08-07 Tom Tromey <tromey@redhat.com>
3904 * language.c (set_language_command): Strip whitespace.
3905 (set_type_command): Likewise.
3906 (set_range_command): Likewise.
3908 2009-08-07 Tom Tromey <tromey@redhat.com>
3910 PR gdb/8869:
3911 * language.c (language_completer): New function.
3912 (range_or_type_completer): New function.
3913 (case_completer): New function.
3914 (_initialize_language): Set completers.
3915 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3916 command.
3917 (add_setshow_string_noescape_cmd): Likewise.
3918 (add_setshow_integer_cmd): Likewise.
3919 (add_setshow_uinteger_cmd): Likewise.
3920 (add_setshow_zinteger_cmd): Likewise.
3921 (add_setshow_zuinteger_cmd): Likewise.
3922 * command.h (add_setshow_string_cmd,
3923 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3924 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3926 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3928 gold/10400
3929 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3931 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3933 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3934 (struct dwarf2_cie_table): New.
3935 (struct dwarf2_fde): Remove 'next'.
3936 (struct dwarf2_fde_table): New.
3937 (struct comp_unit): Remove 'cie'.
3938 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3939 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3940 (add_cie, add_fde): Use array instead of linked list.
3941 (decode_frame_entry, decode_frame_entry_1): New parameters.
3942 (qsort_fde_cmp): New function.
3943 (dwarf2_build_frame_info): Adjust.
3945 2009-08-06 Don Lee <don.lee@sunplusct.com>
3947 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3948 * score-tdep.h: Ditto.
3949 * NEWS: Ditto.
3950 * configure.tgt: Test do we have a simulator.
3951 * MAINTAINERS: Add myself under target score
3953 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3955 * utils.c (defaulted_query): Don't ask for confirmation if server
3956 prefix is used.
3958 2009-08-05 Tom Tromey <tromey@redhat.com>
3960 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3962 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3964 * objfiles.h (OBJF_KEEPBFD): Delete.
3965 (gdb_bfd_unref): New prototype.
3966 * objfiles.c (gdb_bfd_unref): New function.
3967 (free_objfile): Call gdb_bfd_unref.
3968 * solib.c (free_so): Likewise.
3969 (symbol_add_stub): Set refcount.
3971 2009-08-04 Hui Zhu <teawater@gmail.com>
3972 Michael Snyder <msnyder@vmware.com>
3974 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3975 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3976 (record_wait): Set 'mem_entry_not_accessible' flag if target
3977 memory not readable. Don't try to change target memory if
3978 'mem_entry_not_accessible' is set.
3980 2009-08-03 Richard Guenther <rguenther@suse.de>
3981 Jan Kratochvil <jan.kratochvil@redhat.com>
3983 Fix memory corruption on reread of file through a symbolic link.
3984 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3985 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3986 all the return paths.
3988 2009-08-03 Jim Ingham <jingham@apple.com>
3989 Vladimir Prus <vladimir@codesourcery.com>
3991 Implement -break-commands
3993 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3994 (commands_command): Use breakpoint_set_commands.
3995 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3997 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3998 * mi/mi-cmds.c: Register -break-commands.
3999 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
4000 (mi_command_line_array, mi_command_line_array_cnt)
4001 (mi_command_line_array_ptr): New.
4003 2009-08-03 Jim Ingham <jingham@apple.com>
4004 Vladimir Prus <vladimir@codesourcery.com>
4006 Refactor reading of commands
4008 * defs.h (read_command_lines_1): Declare.
4009 * cli/cli-script.c (read_next_line): Only return string,
4010 do not process.
4011 (process_next_line): New, extracted from read_next_line.
4012 (recurse_read_control_structure): Take a function pointer to the
4013 read function.
4014 (get_command_line) Pass the read_next_line as reader function
4015 into recurse_read_control_structure.
4016 (read_command_lines_1): New, extracted from...
4017 (read_command_lines): ...here.
4019 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
4021 * procfs.c (proc_set_current_signal): Populate mysinfo before
4022 copying it to arg.
4023 (proc_clear_current_signal): Likewise.
4024 (proc_set_watchpoint): Populate pwatch before copying it to arg.
4026 2009-07-31 Michael Snyder <msnyder@vmware.com>
4028 * remote.c (store_register_using_P): Call putpkt and getpkt
4029 directly instead of calling remote_send.
4030 (store_registers_using_G): Ditto.
4031 (fetch_register_using_p): Ditto.
4033 * remote.c (store_register_using_P): Make error msg more verbose.
4034 (store_registers_using_G): Ditto.
4035 (fetch_register_using_p): Ditto.
4037 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4039 * spu-tdep.c: Include "infcall.h".
4040 (spu_address_class_type_flags): New function.
4041 (spu_address_class_type_flags_to_name): Likewise.
4042 (spu_address_class_name_to_type_flags): Likewise.
4043 (spu_pointer_to_address): Handle __ea pointers.
4044 (spu_auto_flush_cache_p): New static variable.
4045 (spu_objfile_from_frame): New function.
4046 (flush_ea_cache, spu_attach_normal_stop): Likewise.
4047 (show_spu_auto_flush_cache): Likewise.
4048 (spu_gdbarch_init): Install address class handlers.
4049 (_initialize_spu_tdep): Attach to normal_stop observer.
4050 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
4051 commands.
4053 * NEWS: Mention "set/show spu auto-flush-cache" commands.
4055 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4057 * spu-tdep.c: Include "block.h".
4058 (setspucmdlist, showspucmdlist): New static variables.
4059 (spu_stop_on_load_p): Likewise.
4060 (spu_catch_start): New function.
4061 (show_spu_command, set_spu_command): New functions.
4062 (show_spu_stop_on_load): Likewise.
4063 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
4064 Install "set spu" / "show spu" prefix command handler.
4065 Install "set spu stop-on-load" / "show spu stop-on-load" command.
4067 * NEWS: Mention "set/show spu stop-on-load" commands.
4069 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4071 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
4072 "arch-utils.h", and "spu-tdep.h".
4073 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
4074 New static variables.
4075 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
4076 (ppc_linux_spe_context_lookup): New function.
4077 (ppc_linux_spe_context_inferior_created): Likewise.
4078 (ppc_linux_spe_context_solib_loaded): Likewise.
4079 (ppc_linux_spe_context_solib_unloaded): Likewise.
4080 (ppc_linux_spe_context): Likewise.
4081 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
4082 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
4083 ppu2spu_unwind_register, ppu2spu_sniffer,
4084 ppu2spu_dealloc_cache): New functions.
4085 (ppu2spu_unwind): New static variable.
4086 (ppc_linux_init_abi): Install cross-architecture unwinder.
4087 (_initialize_ppc_linux_tdep): Attach to observers.
4089 * spu-tdep.c (struct spu2ppu_cache): New data type.
4090 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
4091 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
4092 (spu2ppu_unwind): New static variable.
4093 (spu_gdbarch_init): Install cross-architecture unwinder.
4095 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4097 * target.h (enum strata): New value arch_stratum.
4098 * target.c (target_require_runnable): Skip arch_stratum targets.
4100 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
4101 solib-spu.o and spu-multiarch.o to gdb_target_obs.
4102 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
4103 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
4105 * solib-spu.c: New file.
4106 * solib-spu.h: New file.
4107 * spu-multiarch.c: New file.
4109 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
4111 * spu-tdep.c (struct gdbarch_tdep): New member id.
4112 (spu_gdbarch_id): New function.
4113 (spu_lslr): New function.
4115 (spu_address_to_pointer): New function.
4116 (spu_pointer_to_address): Support SPU ID address encoding. Use
4117 spu_gdbarch_id and spu_lslr.
4118 (spu_integer_to_address): Likewise.
4119 (spu_frame_unwind_cache): Update for encoded addresses.
4120 (spu_unwind_pc, spu_unwind_sp): Likewise.
4121 (spu_read_pc, spu_write_pc): Likewise.
4122 (spu_push_dummy_call): Likewise.
4123 (spu_software_single_step): Likewise.
4124 (spu_get_longjmp_target): Likewise.
4125 (spu_overlay_update_osect): Likewise.
4127 (spu_dis_asm_print_address): New function.
4128 (gdb_print_insn_spu): Likewise.
4130 (spu_gdbarch_init): Store SPU ID in tdep structure.
4131 Install spu_address_to_pointer and gdb_print_insn_spu.
4133 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
4134 and "solib-spu.h".
4135 (ppc_linux_entry_point_addr): New static variable.
4136 (ppc_linux_inferior_created): New function.
4137 (ppc_linux_displaced_step_location): Likewise.
4138 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
4139 by the target.
4140 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
4142 * NEWS: Mention multi-architecture and Cell/B.E. debugging
4143 capabilities.
4145 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4147 * linux-nat.c: Include <sys/vfs.h>.
4148 (SPUFS_MAGIC): Define.
4149 (spu_enumerate_spu_ids): New function.
4150 (linux_proc_xfer_spu): New function.
4151 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
4153 (iterate_over_spus): New function.
4154 (struct linux_spu_corefile_data): New data type.
4155 (linux_spu_corefile_callback): New function.
4156 (linux_spu_make_corefile_notes): New function.
4157 (linux_nat_make_corefile_notes): Call it.
4159 * corelow.c (struct spuid_list): New data type.
4160 (add_to_spuid_list): New function.
4161 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
4163 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4165 * features/Makefile: Allow sub-platform specific expedite settings.
4166 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
4167 (rs6000/powerpc-cell32l-expedite): Define.
4168 (rs6000/powerpc-cell64l-expedite): Likewise.
4169 * features/rs6000/powerpc-cell32l.xml: New file.
4170 * features/rs6000/powerpc-cell64l.xml: New file.
4171 * features/rs6000/powerpc-cell32l.c: New generated file.
4172 * features/rs6000/powerpc-cell64l.c: New generated file.
4174 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
4175 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
4177 * config/djgpp/fnchange.lst: Add mappings for new files.
4179 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
4180 (tdesc_powerpc_cell64l): Likewise.
4181 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
4182 and "features/rs6000/powerpc-cell64l.c".
4183 (_initialize_ppc_linux_tdep): Initialize target descriptions.
4184 (ppc_linux_spu_section): New function.
4185 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
4186 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
4187 (ppc_linux_read_description): Detect Cell/B.E. architecture.
4189 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
4190 if exec file is not PowerPC architecture.
4192 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4194 * features/gdb-target.dtd (target): Accept optional
4195 <compatible> elements.
4196 (compatible): Define element.
4198 * target-descriptions.h (tdesc_compatible_p): New.
4199 (tdesc_add_compatible): New.
4200 * target-descriptions.c (arch_p): New VEC_P type.
4201 (struct target_desc): New member compatible.
4202 (free_target_description): Handle it.
4203 (maint_print_c_tdesc_cmd): Likewise.
4204 (tdesc_compatible_p): New function.
4205 (tdesc_add_compatible): New function.
4207 * xml-tdesc.c (tdesc_end_compatible): New function.
4208 (target_children): Handle <compatible> element.
4210 * arch-utils.c (choose_architecture_for_target): Accept target
4211 description instead of BFD architecture as input. Query target
4212 description for compatible architectures.
4213 (gdbarch_info_fill): Update call.
4215 * NEWS: Mention <compatible> element of target descriptions.
4217 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4219 * breakpoint.c (remove_breakpoints): If removing one breakpoint
4220 location fails, still continue to remove other locations.
4221 (remove_hw_watchpoints): Likewise.
4222 (detach_breakpoints): Likewise.
4224 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4226 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
4227 (disable_breakpoints_before_startup): Add prototype.
4228 (enable_breakpoints_after_startup): Likewise.
4230 * breakpoint.c (executing_startup): New static variable.
4231 (describe_other_breakpoints): Handle bp_startup_disabled.
4232 (check_duplicates_for): Likewise.
4233 (disable_breakpoints_before_startup): New function.
4234 (enable_breakpoints_after_startup): New function.
4235 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
4236 if executing_startup flag is true.
4237 (break_command_really): Likewise.
4238 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
4240 2009-07-31 Julian Brown <julian@codesourcery.com>
4242 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
4243 Include files.
4244 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
4245 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
4246 (arm_linux_displaced_step_copy_insn): New.
4247 (arm_linux_init_abi): Initialise displaced stepping callbacks.
4248 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
4249 (ARM_NOP): New.
4250 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
4251 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
4252 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
4253 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
4254 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
4255 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
4256 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
4257 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
4258 (cleanup_block_load_all, cleanup_block_store_pc)
4259 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
4260 (copy_undef, copy_unpred): New.
4261 (decode_misc_memhint_neon, decode_unconditional)
4262 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
4263 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
4264 (decode_svc_copro, arm_process_displaced_insn)
4265 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
4266 (arm_displaced_step_fixup): New.
4267 (arm_gdbarch_init): Initialise max insn length field.
4268 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
4269 macros.
4270 (displaced_step_closure, pc_write_style): New.
4271 (arm_displaced_init_closure, displaced_read_reg)
4272 (arm_process_displaced_insn, arm_displaced_init_closure)
4273 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
4274 (arm_displaced_step_fixup): Add prototypes.
4276 2009-07-31 Pedro Alves <pedro@codesourcery.com>
4277 Julian Brown <julian@codesourcery.com>
4279 * infrun.c (displaced_step_fixup): If this is a software
4280 single-stepping arch, don't tell the target to single-step.
4281 (maybe_software_singlestep): Return 0 if we're using displaced
4282 stepping.
4283 (resume): If this is a software single-stepping arch, and
4284 displaced-stepping is enabled, use it for all single-step
4285 requests.
4287 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4289 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
4290 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
4291 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
4292 (am--refresh): New rules.
4293 (stamp-h, config.status): List config.in and configure including
4294 $(srcdir)/ prefix.
4295 * aclocal.m4: Regenerate.
4296 * configure: Regenerate.
4298 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
4300 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
4301 callback function.
4303 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
4305 * ia64-tdep.c (ia64_access_reg): Correct paddress.
4307 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4309 Replace public function varobj_list by all_root_varobjs iterator.
4310 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
4311 New.
4312 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
4313 Remove the variables rootlist, cr. New variable data.
4314 * varobj.c (rootcount, varobj_list): Remove.
4315 (install_variable, uninstall_variable): Remove the rootcount updates.
4316 (all_root_varobjs): New function.
4317 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
4318 (varobj_invalidate_iter): ... a new function.
4319 * varobj.h (varobj_list): Remove the prototype.
4320 (all_root_varobjs): New prototype.
4322 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
4324 PR gdb/6817
4325 * dbxread.c (read_dbx_symtab): Reduce stack use.
4327 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4329 Fix gcc-4.5 HEAD warnings.
4330 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
4331 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
4332 Remove.
4333 (yylex <"global constructors keyed to ">)
4334 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
4335 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
4336 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
4337 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
4338 handling.
4340 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4342 * NEWS: Mention ARM VFP support.
4343 * target-descriptions.c (tdesc_register_type): Make public.
4344 (tdesc_unnumbered_register): New function.
4345 (tdesc_register_reggroup_p): Allow missing
4346 pseudo_register_reggroup_p.
4347 * target-descriptions.h (tdesc_register_type): Declare.
4348 (tdesc_unnumbered_register): Declare.
4349 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
4350 (arm_push_dummy_call): Use arm_neon_quad_write.
4351 (arm_neon_double_type, arm_neon_quad_type): New functions.
4352 (arm_register_type): Handle VFP and NEON registers. Override the
4353 types of double-precision registers for NEON. Disable FPA registers
4354 if they are not present.
4355 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
4356 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
4357 (arm_register_name): Handle VFP single and NEON quad registers.
4358 (arm_pseudo_read, arm_pseudo_write): New functions.
4359 (arm_gdbarch_init): Check for VFP and NEON in the target description.
4360 Assign numbers to double-precision registers. Register VFP and NEON
4361 pseudo registers. Remove a shadowed "i" variable.
4362 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
4363 ARM_D31_REGNUM.
4364 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
4365 have_vfp_registers, have_vfp_pseudos, neon_double_type,
4366 and neon_quad_type.
4368 * features/Makefile: Make expedite settings only architecture
4369 specific.
4370 (WHICH): Add new ARM descriptions.
4371 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
4372 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
4373 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
4374 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
4375 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
4376 regformats/arm-with-vfpv3.dat: Generate.
4378 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4380 * infrun.c (handle_inferior_event): Clear trap_expected after
4381 stepping past a single-step breakpoint.
4383 2009-07-28 Joseph Myers <joseph@codesourcery.com>
4385 * arm-tdep.c (enum arm_vfp_cprc_base_type,
4386 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
4387 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
4388 arm_vfp_abi_for_function): New.
4389 (arm_push_dummy_call): Handle VFP ABI.
4390 (arm_extract_return_value, arm_store_return_value): Handle
4391 ARM_FLOAT_VFP case.
4392 (arm_return_value): Handle VFP ABI.
4393 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
4394 EABI binaries.
4396 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4398 * arch-utils.c (displaced_step_at_entry_point): Do not call
4399 gdbarch_convert_from_func_ptr_addr.
4400 * cris-tdep.c: Remove outdated comment.
4401 * infcall.c (call_function_by_hand): Do not call
4402 gdbarch_convert_from_func_ptr_addr after entry_point_address.
4403 * objfiles.c (entry_point_address): Call both
4404 gdbarch_convert_from_func_ptr_addr and
4405 gdbarch_addr_bits_remove.
4407 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4409 * nto-tdep.c (nto_thread_state_str): New array.
4410 (nto_extra_thread_info): New function definition.
4411 * nto-tdep.h (gdbthread.h): New include.
4412 (private_thread_info): New struct.
4413 (nto_extra_thread_info): New declaration.
4414 * nto-procfs.c (procfs_thread_alive): Properly check if
4415 thread is still alive.
4416 (update_thread_private_data_name, update_thread_private_data): New
4417 function definition.
4418 (procfs_find_new_threads): Fetch thread private data.
4419 (init_procfs_ops): Register to_extra_thread_info.
4421 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4423 * stack.c (backtrace_command_1): Remove dead check of NULL current
4424 frame.
4426 2009-07-23 Keith Seitz <keiths@redhat.com>
4428 * source.c (forward_search_command): Don't fclose the stream,
4429 just run the cleanups.
4430 (reverse_search_command): Likewise.
4432 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4434 * symtab.c (search_symbols): Add QUIT.
4436 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4438 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4440 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4442 * objfiles.h (objfiles_changed): New prototype.
4443 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4444 (allocate_objfile, free_objfile): Must rebuild section map.
4445 (objfile_relocate): Likewise.
4446 (update_section_map, find_pc_section): Adjust.
4447 (set_objfiles_updated_on_exe_change): Remove.
4448 (set_objfiles_updated_on_solib_activity): Remove.
4449 (_initialize_objfiles): Remove.
4450 (objfiles_changed): New function.
4451 * symfile.c (reread_symbols): Call objfiles_changed.
4453 2009-07-22 Hui Zhu <teawater@gmail.com>
4455 * record.c (record_xfer_partial): Call error When nquery
4456 return "n".
4458 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4460 * objfiles.c (objfiles_updated_p): New variable.
4461 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4462 (find_pc_section): Use bsearch.
4463 (set_objfiles_updated_on_exe_change): New function.
4464 (set_objfiles_updated_on_solib_activity): New function.
4465 (_initialize_objfiles): New function.
4467 2009-07-21 Michael Eager <eager@eagercon.com>
4469 * features/rs6000/powerpc-405.xml: New.
4470 * rs6000-tdep.c: Add include & initialize for
4471 powerpc-405.c, add 405 to variants.
4472 * features/rs6000/powerpc-405.c: Generate.
4474 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4476 * utils.c (internal_vproblem): Always print failure message.
4478 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4479 Vladimir Prus <vladimir@codesourcery.com>
4481 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4482 (value_assign): Remove unnecessary FIXME. Honor the container
4483 type of bitfields if possible.
4484 * value.c (struct value): Add parent field.
4485 (value_parent): New function.
4486 (value_free): Free the parent also.
4487 (value_copy): Copy the parent also.
4488 (value_primitive_field): Do not read the contents of a lazy
4489 value to create a child bitfield value. Set bitpos and offset
4490 according to the container type if possible.
4491 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4492 field_type, bitpos, and bitsize instead of type and fieldno.
4493 (unpack_field_as_long): Use unpack_bits_as_long.
4494 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4496 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4498 * value.c (struct value): Add reference_count field.
4499 (allocate_value_lazy): Initialize reference_count.
4500 (value_incref): New function.
4501 (value_free): Check the reference count.
4502 * value.h (value_incref): New prototype.
4504 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4506 * utils.c (defaulted_query): Update comment and remove dead code.
4508 2009-07-20 Doug Evans <dje@google.com>
4510 Add support for "comdat types" from DWARF4.
4511 * dwarf2read.c (dwarf2_per_objfile): New member types,
4512 signatured_types.
4513 (TYPES_SECTION): New macro.
4514 (dwarf2_per_cu_data): Change size of length field from 30 bits
4515 to 29 bits. New member from_debug_types.
4516 (signatured_type): New struct.
4517 (struct attribute): New union member signatured_type.
4518 (DW_SIGNATURED_TYPE): New macro.
4519 (dwarf2_attr_no_follow): New function.
4520 (read_type_unit_scope): New function.
4521 (follow_die_ref_or_sig, follow_die_sig): New functions.
4522 (dwarf2_locate_sectoins): Handle .debug_types.
4523 (dwarf2_build_psymtabs): Read .debug_types.
4524 (read_type_comp_unit_head): New function.
4525 (hash_type_signature, eq_type_signature): New functions.
4526 (create_debug_types_hash_table): New function.
4527 (lookup_signatured_type): New function.
4528 (process_psymtab_comp_unit): Handle type units too.
4529 (process_type_comp_unit, build_type_psymtabs): New functions.
4530 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4531 (load_partial_comp_unit): Assert not called for a type unit.
4532 (skip_one_die): Handle DW_FORM_sig8.
4533 (queue_comp_unit): Don't call load_full_comp_unit here, or
4534 update read_in_chain.
4535 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4536 type units, or load_full_comp_unit for comp units after
4537 queue_comp_unit returns.
4538 (load_full_comp_unit): Assert not called for type units.
4539 (load_full_comp_unit): Update read_in_chain here.
4540 (process_die): Handle DW_TAG_type_unit.
4541 (read_structure_type): Look for signatured types.
4542 (read_enumeration_type): Ditto.
4543 (init_cu_die_reader): Handle .debug_types.
4544 (read_comp_unit): Assert hash not computed yet.
4545 (read_die_and_children): Expand debugging printf to handle .debug_types.
4546 (read_partial_die): Handle DW_TAG_type_unit:
4547 (find_patial_die): Handle .debug_types.
4548 (read_attribute_value): Handle DW_FORM_sig8.
4549 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4550 (die_containing_type): Ditto.
4551 (dwarf_tag_name): Handle DW_TAG_type_unit.
4552 (dwarf_attr_name): Handle DW_AT_signature.
4553 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4554 DW_FORM_flag_present, DW_FORM_sig8.
4555 (dump_die_shallow): Handlel DW_FORM_sig8.
4556 (maybe_queue_comp_unit): Change return type to int from void.
4557 All callers updated.
4558 (follow_die_ref): Handle .debug_types.
4559 (lookup_signatured_type_at_offset): New function.
4560 (read_signatured_type_at_offset): New function.
4561 (read_signatured_type): New function.
4563 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4565 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4566 if the macro is defined.
4568 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4570 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4571 element.
4572 (osabi): Define element.
4573 * features/mips-linux.xml (target): Add an osabi subelement set to
4574 GNU/Linux.
4575 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4576 write the architecture into $xmltarget. Store it in $xmlarch.
4577 Handle the 'osabi' type. Handle outputting the osabi element of
4578 the target description.
4579 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4580 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4582 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4583 * target-descriptions.c (struct target_desc) <osabi>: New field.
4584 (tdesc_osabi): New function.
4585 (set_tdesc_osabi): New function.
4586 * xml-tdesc.c: Include osabi.h.
4587 (tdesc_end_osabi): New.
4588 (target_children): Parse "osabi" elements.
4589 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4590 target description if the user didn't override it or it is not
4591 extractable from the bfd. If that still fails, fallback to the
4592 configured in default.
4593 * osabi.h (osabi_from_tdesc_string): Declare.
4594 * osabi.c (osabi_from_tdesc_string): New.
4595 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4596 GDB_OSABI_DEFAULT.
4598 * NEWS: Mention that target descriptions can now describe the
4599 target OS ABI.
4601 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4603 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4604 * config.in, configure: Regenerate.
4605 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4607 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4609 * gnu-nat.c: Include "inf-child.h".
4610 (gnu_mourn_inferior): Use the passed in target_ops
4611 instead of the gnu_ops global.
4612 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4613 target_ops instead of the gnu_ops global.
4614 (gnu_can_run): Delete.
4615 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4616 global.
4617 (gnu_detach): Ditto.
4618 (gnu_prepare_to_store, gnu_open): Delete.
4619 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4620 (gnu_ops): Delete.
4621 (init_gnu_ops): Delete.
4622 (gnu_target): New.
4623 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4624 * gnu-nat.h (gnu_target): Declare.
4625 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4626 static.
4627 (_initialize_i386gnu_nat): New.
4629 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4631 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4632 ending address offsets in location list entries as integers,
4633 not as addresses.
4635 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4637 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4638 cache every time before calling target_wait.
4639 (handle_inferior_event): Make static. Always reset waiton_ptid.
4640 Never call registers_changed.
4641 (prepare_to_wait): Do not invaliate registers or overlay cache
4642 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4643 to handle_inferior_event).
4644 (fetch_inferior_event): Remove check for always-true condition.
4646 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4648 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4649 2009-02-23 target_ops changes.
4651 2009-07-18 Michael Snyder <msnyder@vmware.com>
4653 * infrun.c (handle_inferior_event): Remove an execution_direction
4654 check in the "check for subroutine calls" test, and add some
4655 additional handling for reverse-stepping through shared libraries.
4657 2009-07-18 Anthony Green <green@moxielogic.com>
4659 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4660 parameter instead of frame_info.
4661 (moxie_frame_cache): Call moxie_analyze_prologue with different
4662 args.
4664 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4666 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4667 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4668 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4669 * solib-irix.c (_initialize_irix_solib): Likewise.
4670 * solib-null.c (_initialize_null_solib): Likewise.
4671 * solib-osf.c (_initialize_osf_solib): Likewise.
4672 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4673 * solib-som.c (_initialize_som_solib): Likewise.
4674 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4675 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4676 * solib-target.c (_initialize_solib_target): Likewise.
4678 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4680 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4682 2009-07-16 Doug Evans <dje@google.com>
4684 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4686 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4688 * linux-thread-db.c (thread_db_find_new_threads_silently):
4689 New function.
4690 (try_thread_db_load_1): Call it.
4692 2009-07-15 Doug Evans <dje@google.com>
4694 Code reorg in preparation for adding comdat types support.
4695 * dwarf2read.c (struct die_reader_specs): New struct.
4696 (locate_pdi_sibling): New arg buffer. All callers updated.
4697 (load_partial_dies, read_partial_die): Ditto.
4698 (read_8_bytes): Change return type to ULONGEST.
4699 (read_comp_unit): Delete arg abfd. All callers updated.
4700 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4701 All callers updated.
4702 (read_die_and_children, read_die_and_siblings): Ditto.
4703 (read_full_die): Ditto. Move closer to callers.
4704 (skip_one_die): New arg buffer. All callers updated.
4705 (load_full_comp_unit): Change return type to void. All callers
4706 updated.
4707 (partial_read_comp_unit_head): New args buffer, buffer_size.
4708 All callers updated.
4709 (process_psymtab_comp_unit): New function, split out from
4710 dwarf2_build_psymtabs_hard.
4711 (dwarf2_build_psymtabs_hard): Call it.
4712 (load_partial_comp_unit): Renamed from load_comp_unit.
4713 All callers updated.
4714 (skip_children): New arg buffer. All callers updated.
4715 (init_cu_die_reader): New function.
4716 (is_ref_attr): New function.
4717 (dwarf2_get_ref_die_offset): Call it.
4718 (alloc_one_comp_unit): New function.
4720 2009-07-14 Stan Shebs <stan@codesourcery.com>
4722 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4724 2009-07-14 Stan Shebs <stan@codesourcery.com>
4726 Conditional tracepoints.
4727 * ax-gdb.h (gen_eval_for_expr): Declare.
4728 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4729 and other comparisons.
4730 (gen_eval_for_expr): New function.
4731 (agent_eval_command): New maintenance command.
4732 (_initialize_ax_gdb): Define the command.
4733 * remote.c (struct remote_state): New field cond_tracepoints.
4734 (PACKET_ConditionalTracepoints): New packet config type.
4735 (remote_cond_tracepoint_feature): New function.
4736 (remote_protocol_features): Add ConditionalTracepoints.
4737 (remote_supports_cond_tracepoints): New function.
4738 (_initialize_remote): Add ConditionalTracepoints.
4739 * tracepoint.c (download_tracepoint): Add conditional.
4740 * NEWS: Mention conditional tracepoints.
4742 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4744 * objfiles.c (objfile_relocate): Do not relocate the same
4745 BLOCKVECTOR_MAP address map multiple times.
4747 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4749 * remote.c (process_stop_reply): Access expedited target registers
4750 in target_gdbarch.
4752 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4754 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4755 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4756 addr_bit. Mask OFFSET by the ADDR_BIT width.
4758 2009-07-13 Anthony Green <green@moxielogic.com>
4760 * moxie-tdep.c (moxie_gdbarch_init): Call
4761 set_gdbarch_process_record.
4762 (moxie_process_record): New.
4763 (moxie_process_readu): New.
4765 2009-07-12 Michael Snyder <msnyder@vmware.com>
4767 * i386-tdep.c: Add a frame unwinder for function epilogues.
4768 (i386_in_function_epilogue_p): New function.
4769 (i386_epilogue_frame_sniffer): New function.
4770 (i386_epilogue_frame_cache): New function.
4771 (i386_epilogue_frame_this_id): New function.
4772 (i386_epilogue_frame_unwind): New struct frame_unwind.
4773 (i386_gdbarch_init): Hook the new unwinder.
4775 2009-07-11 Hui Zhu <teawater@gmail.com>
4777 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4778 to "disassemble" command to print the raw instructions in hex as
4779 well as in symbolic form.
4780 (init_cli_cmds): Ditto.
4781 (print_disassembly): Change "mixed" to "flags" to translate
4782 the behavior of disassemble.
4783 (disassemble_current_function): Ditto.
4784 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4785 * stack.c (gdb_disassembly_stub): Ditto.
4786 * disasm.c (do_mixed_source_and_assembly): Ditto.
4787 (do_mixed_source_and_assembly): Ditto.
4788 (do_assembly_only): Ditto.
4789 (gdb_disassembly): Ditto.
4790 (dump_insns): print the raw instructions in hex as well as in
4791 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4792 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4793 assembly if it and flags is true.
4794 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4795 the assembly if it and flags is true.
4796 (gdb_disassembly): Update extern.
4797 * NEWS: Document disassemble/r support.
4799 2009-07-10 Tom Tromey <tromey@redhat.com>
4801 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4802 * dwarf2expr.c: Likewise.
4803 * dwarf2loc.c: Likewise.
4804 * dwarf2read.c: Likewise.
4805 * sh-tdep.c: Likewise.
4806 * xtensa-tdep.c: Likewise.
4808 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4810 Tidy up the code.
4811 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4812 variables var, rootlist and cr to their local sub-block. Move the
4813 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4814 and do_cleanups calls to the common base block. Remove the zero NV
4815 check.
4817 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4819 * python/python-internal.h (apply_varobj_pretty_printer): Update
4820 definition.
4821 (python_string_to_target_python_string): Add definition.
4822 * python/python-utils.c (unicode_to_encoded_python_string)
4823 (unicode_to_target_python_string)
4824 (python_string_to_target_python_string): New Functions.
4825 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4826 (print_string_repr): Refactor to logic to account for PyObject
4827 returned strings.
4828 (apply_varobj_pretty_printer): Likewise.
4829 * python/python-value.c (valpy_string): Parse length keyword. Use
4830 length keyword in LA_GET_STRING.
4831 * varobj.c (value_get_print_value): Refactor logic to account for
4832 PyObject returned strings.
4833 * c-lang.c (c_get_string): If the length parameter is specified,
4834 use that. Return value in characters. Update comments.
4835 * language.h: Update c_get_string prototype comments.
4837 2009-07-09 Doug Evans <dje@google.com>
4839 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4840 to read_memory_unsigned_integer.
4842 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4844 Report error on inaccessible memory.
4845 * cli/cli-dump.c: Include gdbcore.h.
4846 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4848 2009-07-09 Hui Zhu <teawater@gmail.com>
4850 * solib.c (solib_bfd_open): Output a warning if solib's
4851 architecture is not compatible with inferior's architecture.
4853 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4854 Jan Kratochvil <jan.kratochvil@redhat.com>
4856 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4857 (target_thread_architecture): Refer to to_thread_architecture.
4859 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4861 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4863 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4865 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4867 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4869 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4871 2009-07-07 Tom Tromey <tromey@redhat.com>
4873 * c-lang.c (convert_octal): Only allow 3 octal digits.
4874 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4875 needed.
4876 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4878 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4880 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4882 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4884 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4886 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4888 * cp-support.h (struct using_direct): Rename members inner and
4889 outer to import_src, and import_dest respectively.
4890 * cp-namespace.c (cp_add_using_directive): Update.
4891 (cp_add_using): Update.
4892 (cp_copy_usings): Update.
4893 (cp_lookup_symbol_namespace): Update.
4894 (cp_scan_for_anonymous_namespaces): Update.
4895 * cp-support.c (make_symbol_overload_list_using): Update.
4896 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4897 arguments from inner and outer to src and dest respectively.
4898 * cp-namespace.c (cp_add_using_directive): Ditto.
4899 (cp_add_using): Ditto.
4901 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4903 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4904 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4906 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4908 Fix hang in floating varobjs.
4910 * varobj.c (varobj_invalidate): Advance to next
4911 element when processing floating varobj.
4913 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4915 * varobj.c: Remove unnecessary include.
4917 2009-07-07 Tristan Gingold <gingold@adacore.com>
4919 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4920 Remove excServer.c target. Remove _all target.
4921 * darwin.defs: Removed.
4923 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4925 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4927 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4929 * source.c (find_and_open_source): Remove the `objfile' parameter.
4930 Update the function comment.
4931 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4932 find_and_open_source callers.
4934 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4936 * coff-pe-read.c (read_pe_exported_syms): Recognize
4937 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4938 targets.
4940 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4942 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4943 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4944 callback.
4946 2009-06-29 Tristan Gingold <gingold@adacore.com>
4948 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4949 (amd64_darwin_thread_state_num_regs)
4950 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4951 amd64-darwin-tdep.c
4952 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4953 (darwin_dwarf_signal_frame_p): Make public.
4954 * amd64-darwin-tdep.c: New file with most chunks from
4955 i386-darwin-tdep.c
4956 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4957 (amd64_darwin_thread_state_reg_offset)
4958 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4959 * amd64-darwin-tdep.h: New file.
4960 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4961 if BFD64 is defined.
4962 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4963 64 bits parts.
4964 (i386_darwin_store_inferior_registers): Ditto.
4965 (darwin_set_sstep): Ditto.
4966 (darwin_complete_target): Ditto.
4967 (amd64_darwin_sstep_at_sigreturn): Ditto.
4968 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4969 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4970 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4971 i386-darwin-tdep.c i386-darwin-nat.c
4972 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4974 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4976 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4977 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4978 (linux_fork_detach): Ditto.
4979 (delete_fork_command): Rename to ...
4980 (delete_checkpoint_command): ... this.
4981 (detach_fork_command): Rename to ...
4982 (detach_checkpoint_command): ... this.
4983 (info_forks_command): Rename to ...
4984 (info_checkpoints_command): ... this.
4985 (_initialize_linux_fork): Remove stale comments. Adjust.
4987 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4989 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4990 to the child process, enable event reporting on it. Don't handle
4991 checkpoints here. Instead, add the child fork to the lwp thread
4992 and inferior lists without clobbering the previous inferior. Let
4993 the thread_db layer learn about a new child process, even if
4994 following the parent.
4995 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4996 instead of clearing the whole list. Use thread_change_ptid to
4997 give the core the illusion the new checkpoint is still the same
4998 inferior. Clear the register cache.
4999 (linux_handle_extended_wait): Handle checkpoints here.
5000 (linux_multi_process): Turn on.
5001 * linux-fork.c (struct fork_info) <pc>: Remove field.
5002 (init_fork_list): Do not delete the checkpoint from the inferior
5003 list (it is not there).
5004 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
5005 the new checkpoint's ptid to linux_nat_switch_fork.
5006 (fork_save_infrun_state): Make static. Don't stop the pc field of
5007 fork_info, it's gone.
5008 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
5009 inferior list, it's not there.
5010 (linux_fork_detach): Ditto.
5011 (delete_fork_command): Replace mention of fork/checkpoint by
5012 checkpoint only.
5013 (detach_fork_command): Likewise. Don't delete the checkpoint from
5014 the inferior list.
5015 (info_forks_command): Adjust.
5016 (restore_detach_fork): Delete.
5017 (checkpointing_pid): New.
5018 (linux_fork_checkpointing_p): New.
5019 (save_detach_fork): Delete.
5020 (checkpoint_command): Delete temp_detach_fork. Don't remove
5021 breakpoints, that's a nop. Store the pid of the process we're
5022 checkpointing, and use make_cleanup_restore_integer to restore it.
5023 Don't reinsert breakpoints here.
5024 (process_command, fork_command): Delete.
5025 (restart_command): Update comments to only mention checkpoints,
5026 not forks.
5027 (_initialize_linux_fork): Delete "fork", "process", "info forks"
5028 commands.
5029 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
5030 declarations.
5031 (linux_fork_checkpointing_p): Declare.
5032 * cli/cli-cmds.c (killlist): New.
5033 * cli/cli-cmds.h (killlist): Declare.
5034 * gdbcmd.h (killlist): Declare.
5035 * inferior.c: Include "gdbthread.h".
5036 (detach_inferior_command, kill_inferior_command)
5037 (inferior_command): New.
5038 (info_inferiors_command): Allow specifying a specific inferior id.
5039 (_initialize_inferiors): Register "inferior", "kill inferior" and
5040 "detach inferior" commands.
5041 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
5042 * gdbthread.h (any_thread_of_process): Declare.
5043 * thread.c (any_thread_of_process): New.
5045 * NEWS: Mention multi-inferior debugging. Mention 'info
5046 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
5047 new commands.
5048 (Removed commands): New section, mentioning that 'info forks',
5049 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
5051 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5053 * gdbarch.sh (current_gdbarch): Remove global variable.
5054 (find_arch_by_info): Remove, inline into ...
5055 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
5056 (deprecated_current_gdbarch_select_hack): Rename to ...
5057 (deprecated_target_gdbarch_select_hack): ... this. Do not set
5058 or access current_gdbarch.
5059 * gdbarch.c, gdbarch.h: Regenerate.
5061 * arch-utils.c (gdbarch_update_p): Update call.
5062 (set_gdbarch_from_file): Likewise.
5064 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5066 * defs.h (extract_signed_integer, extract_unsigned_integer,
5067 extract_long_unsigned_integer, store_signed_integer,
5068 store_unsigned_integer): Add BYTE_ORDER parameter.
5069 * findvar.c (extract_signed_integer, extract_unsigned_integer,
5070 extract_long_unsigned_integer, store_signed_integer,
5071 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
5072 instead of current_gdbarch.
5074 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
5075 read_memory_unsigned_integer, write_memory_signed_integer,
5076 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
5077 * corefile.c (struct captured_read_memory_integer_arguments): Add
5078 BYTE_ORDER member.
5079 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
5080 struct captured_read_memory_integer_arguments.
5081 (do_captured_read_memory_integer): Pass it to read_memory_integer.
5082 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
5083 extract_signed_integer.
5084 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
5085 extract_unsigned_integer.
5086 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
5087 to store_signed_integer.
5088 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
5089 to store_unsigned_integer.
5091 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
5092 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
5093 Pass it to extract_unsigned_integer.
5096 Update calls to extract_signed_integer, extract_unsigned_integer,
5097 extract_long_unsigned_integer, store_signed_integer,
5098 store_unsigned_integer, read_memory_integer,
5099 read_memory_unsigned_integer, safe_read_memory_integer,
5100 write_memory_signed_integer, write_memory_unsigned_integer, and
5101 get_target_memory_unsigned to pass byte order:
5102 * ada-lang.c (ada_value_binop): Update.
5103 * ada-valprint.c (char_at): Update.
5104 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
5105 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
5106 alpha_extract_return_value, alpha_read_insn,
5107 alpha_get_longjmp_target): Update.
5108 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
5109 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
5110 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
5111 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
5112 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
5113 amd64_displaced_step_fixup): Update.
5114 * arm-linux-tdep.c (arm_linux_sigreturn_init,
5115 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
5116 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
5117 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
5118 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
5119 arm_return_value): Update.
5120 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
5121 * auxv.c (default_auxv_parse): Update.
5122 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
5123 avr_scan_prologue, avr_extract_return_value,
5124 avr_frame_prev_register, avr_push_dummy_call): Update.
5125 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
5126 bsd_uthread_wait, bsd_uthread_thread_alive,
5127 bsd_uthread_extra_thread_info): Update.
5128 * c-lang.c (c_printstr, print_wchar): Update.
5129 * cp-valprint.c (cp_print_class_member): Update.
5130 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
5131 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
5132 cris_extract_return_value, find_step_target, dip_prefix,
5133 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
5134 move_mem_to_reg_movem_op, get_data_from_address): Update.
5135 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
5136 * dwarf2-frame.c (execute_cfa_program): Update.
5137 * dwarf2loc.c (find_location_expression): Update.
5138 * dwarf2read.c (dwarf2_const_value): Update.
5139 * expprint.c (print_subexp_standard): Update.
5140 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
5141 unsigned_address_to_pointer, address_to_signed_pointer,
5142 read_var_value): Update.
5143 * frame.c (frame_unwind_register_signed,
5144 frame_unwind_register_unsigned, get_frame_memory_signed,
5145 get_frame_memory_unsigned): Update.
5146 * frame-unwind.c (frame_unwind_got_constant): Update.
5147 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
5148 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
5149 Update.
5150 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
5151 frv_extract_return_value, find_func_descr,
5152 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
5153 * f-valprint.c (f_val_print): Update.
5154 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
5155 Update.
5156 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
5157 h8300_push_dummy_call, h8300_extract_return_value,
5158 h8300h_extract_return_value, h8300_store_return_value,
5159 h8300h_store_return_value): Update.
5160 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
5161 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
5162 Update.
5163 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
5164 hppa64_hpux_in_solib_call_trampoline,
5165 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
5166 hppa_hpux_sigtramp_frame_unwind_cache,
5167 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
5168 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
5169 hppa32_hpux_search_dummy_call_sequence,
5170 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
5171 hppa_hpux_unwind_adjust_stub): Update.
5172 * hppa-linux-tdep.c (insns_match_pattern,
5173 hppa_linux_find_global_pointer): Update.
5174 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
5175 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
5176 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
5177 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
5178 hppa_match_insns): Update.
5179 * hpux-thread.c (hpux_thread_fetch_registers): Update.
5180 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
5181 * i386-cygwin-tdep.c (core_process_module_section): Update.
5182 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
5183 amd64_darwin_sstep_at_sigreturn): Update.
5184 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
5185 amd64_darwin_sigcontext_addr): Likewise.
5186 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
5187 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
5188 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
5189 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
5190 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
5191 i386obsd_trapframe_cache): Update.
5192 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
5193 i386_analyze_frame_setup, i386_analyze_prologue,
5194 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
5195 i386_get_longjmp_target, i386_push_dummy_call,
5196 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
5197 i386_fetch_pointer_argument): Update.
5198 * i387-tdep.c (i387_supply_fsave): Update.
5199 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
5200 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
5201 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
5202 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
5203 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
5204 ia64_libunwind_frame_prev_register,
5205 ia64_libunwind_sigtramp_frame_this_id,
5206 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
5207 find_extant_func_descr, find_func_descr,
5208 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
5209 ia64_unwind_pc): Update.
5210 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
5211 iq2000_scan_prologue, iq2000_extract_return_value,
5212 iq2000_push_dummy_call): Update.
5213 * irix5nat.c (fill_gregset): Update.
5214 * jv-lang.c (evaluate_subexp_java): Update.
5215 * jv-valprint.c (java_value_print): Update.
5216 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
5217 lm32_extract_return_value, lm32_store_return_value): Update.
5218 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
5219 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
5220 m32c_m16c_pointer_to_address): Update.
5221 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
5222 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
5223 Update.
5224 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
5225 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
5226 m68hc11_push_dummy_call): Update.
5227 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
5228 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
5229 Update.
5230 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
5231 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
5232 m68k_get_longjmp_target): Update.
5233 * m88k-tdep.c (m88k_fetch_instruction): Update.
5234 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
5235 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
5236 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
5237 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
5238 mips64_linux_get_longjmp_target, mips64_fill_gregset,
5239 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
5240 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
5241 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
5242 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
5243 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
5244 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
5245 mips_integer_to_address): Update.
5246 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
5247 Update.
5248 * monitor.c (monitor_supply_register, monitor_write_memory,
5249 monitor_read_memory_single): Update.
5250 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
5251 moxie_analyze_prologue): Update.
5252 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
5253 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
5254 mt_push_dummy_call): Update.
5255 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5256 read_objc_methlist_method, read_objc_object, read_objc_super,
5257 read_objc_class, find_implementation_from_class): Update.
5258 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
5259 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
5260 Update.
5261 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
5262 ppcobsd_sigtramp_frame_cache): Update.
5263 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
5264 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
5265 ppc64_sysv_abi_return_value): Update.
5266 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
5267 * procfs.c (procfs_auxv_parse): Update.
5268 * p-valprint.c (pascal_val_print): Update.
5269 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
5270 regcache_raw_write_signed, regcache_raw_write_unsigned,
5271 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
5272 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
5273 * remote-m32r-sdi.c (m32r_fetch_register): Update.
5274 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
5275 Update.
5276 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
5277 rs6000_convert_from_func_ptr_addr, branch_dest,
5278 rs6000_software_single_step): Update.
5279 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
5280 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
5281 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
5282 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
5283 rs6000_frame_cache): Update.
5284 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
5285 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
5286 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
5287 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
5288 * scm-exp.c (scm_lreadr): Update.
5289 * scm-lang.c (scm_get_field, scm_unpack): Update.
5290 * scm-valprint.c (scm_val_print): Update.
5291 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
5292 score_fetch_inst): Update.
5293 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
5294 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
5295 sh64_pseudo_register_read, sh64_pseudo_register_write,
5296 sh64_frame_prev_register): Update:
5297 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
5298 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
5299 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
5300 * solib-darwin.c (darwin_load_image_infos): Update.
5301 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
5302 find_canonical_descriptor_in_load_object): Update.
5303 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
5304 irix_open_symbol_file_object): Update.
5305 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
5306 som_current_sos, som_open_symbol_file_object): Update.
5307 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
5308 Update.
5309 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
5310 solib_svr4_r_ldsomap): Update.
5311 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
5312 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
5313 sparc64obsd_collect_uthread): Update.
5314 * sparc64-tdep.c (sparc64_pseudo_register_read,
5315 sparc64_pseudo_register_write, sparc64_supply_gregset,
5316 sparc64_collect_gregset): Update.
5317 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
5318 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
5319 sparc32obsd_collect_uthread): Update.
5320 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
5321 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
5322 sparc_collect_rwindow): Update.
5323 * spu-linux-nat.c (parse_spufs_run): Update.
5324 * spu-tdep.c (spu_pseudo_register_read_spu,
5325 spu_pseudo_register_write_spu, spu_pointer_to_address,
5326 spu_analyze_prologue, spu_in_function_epilogue_p,
5327 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
5328 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
5329 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
5330 info_spu_dma_command, info_spu_proxydma_command): Update.
5331 * stack.c (print_frame_nameless_args, frame_info): Update.
5332 * symfile.c (read_target_long_array, simple_read_overlay_table,
5333 simple_read_overlay_region_table): Update.
5334 * target.c (debug_print_register): Update.
5335 * tramp-frame.c (tramp_frame_start): Update.
5336 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
5337 v850_extract_return_value, v850_store_return_value,
5338 * valarith.c (value_binop, value_bit_index): Update.
5339 * valops.c (value_cast): Update.
5340 * valprint.c (val_print_type_code_int, val_print_string,
5341 read_string): Update.
5342 * value.c (unpack_long, unpack_double, unpack_field_as_long,
5343 modify_field, pack_long): Update.
5344 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
5345 vax_skip_prologue): Update.
5346 * xstormy16-tdep.c (xstormy16_push_dummy_call,
5347 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
5348 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
5349 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
5350 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
5351 xtensa_pseudo_register_write, xtensa_frame_cache,
5352 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
5355 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
5356 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
5357 BYTE_ORDER parameter.
5358 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5359 parameters.
5360 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5361 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5362 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
5363 instead of current_gdbarch.
5364 (decimal_to_string, decimal_from_integral, decimal_from_floating,
5365 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
5366 Pass it to match_endianness.
5367 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5368 parameters. Pass them to match_endianness.
5369 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5370 Pass them to match_endianness.
5371 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5372 Pass them to match_endianness.
5373 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
5374 BYTE_ORDER_Y output parameters.
5375 (value_binop): Update call to value_args_as_decimal.
5377 Update calls to decimal_to_string, decimal_from_string,
5378 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
5379 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
5380 to pass/receive byte order:
5381 * c-exp.y (parse_number): Update.
5382 * printcmd.c (printf_command): Update.
5383 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
5384 value_equal, value_less): Update.
5385 * valops.c (value_cast, value_one): Update.
5386 * valprint.c (print_decimal_floating): Update.
5387 * value.c (unpack_long, unpack_double): Update.
5388 * python/python-value.c (valpy_nonzero): Update.
5391 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
5392 (printstr): Update calls to char_at.
5393 (ada_val_print_array): Likewise.
5394 * valprint.c (read_string): Add BYTE_ORDER parameter.
5395 (val_print_string): Update call to read_string.
5396 * c-lang.c (c_get_string): Likewise.
5397 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
5398 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
5399 Use it instead of current_gdbarch.
5400 * printcmd.c (printf_command): Update calls to target_wide_charset.
5401 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
5402 Pass to target_wide_charset. Use it instead of current_gdbarch.
5403 (classify_type): Add BYTE_ORDER parameter. Pass to
5404 charset_for_string_type. Allow NULL encoding pointer.
5405 (print_wchar): Add BYTE_ORDER parameter.
5406 (c_emit_char): Update calls to classify_type and print_wchar.
5407 (c_printchar, c_printstr): Likewise.
5410 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5411 * gdbarch.c, gdbarch.h: Regenerate.
5412 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5413 parameter.
5414 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5415 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5416 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5417 (rs6000_skip_trampoline_code): Update call.
5419 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5420 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5421 (alpha_read_insn): Add GDBARCH parameter.
5422 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5423 (alpha_register_to_value): Pass architecture to alpha_sts.
5424 (alpha_extract_return_value): Likewise.
5425 (alpha_value_to_register): Pass architecture to alpha_lds.
5426 (alpha_store_return_value): Likewise.
5427 (alpha_read_insn): Add GDBARCH parameter.
5428 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5429 (alpha_heuristic_proc_start): Likewise.
5430 (alpha_heuristic_frame_unwind_cache): Likewise.
5431 (alpha_next_pc): Likewise.
5432 (alpha_sigtramp_frame_this_id): Pass architecture to
5433 tdep->dynamic_sigtramp_offset callback.
5434 (alpha_sigtramp_frame_sniffer): Pass architecture to
5435 tdep->pc_in_sigtramp callback.
5436 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5437 (alphafbsd_sigtramp_offset): Likewise.
5438 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5439 parameter. Pass to alpha_read_insn.
5440 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5441 alpha_linux_sigtramp_offset_1.
5442 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5443 alpha_linux_sigtramp_offset.
5444 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5445 and alpha_linux_sigtramp_offset.
5446 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5447 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5448 alphanbsd_sigtramp_offset.
5449 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5450 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5451 alpha_read_insn.
5452 (alphaobsd_sigcontext_addr): Pass architecture to
5453 alphaobsd_sigtramp_offset.
5454 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5455 parameter.
5457 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5458 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5459 (amd64_frame_cache): Likewise.
5461 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5462 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5463 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5464 * arm-wince-tdep.c: Include "frame.h".
5466 * avr-tdep.c (EXTRACT_INSN): Remove.
5467 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5468 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5469 (avr_frame_unwind_cache): Likewise.
5471 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5472 (find_step_target): Initialize it.
5473 (get_data_from_address): Add BYTE_ORDER parameter.
5474 (bdap_prefix): Pass byte order to get_data_from_address.
5475 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5476 (three_operand_add_sub_cmp_and_or_op): Likewise.
5477 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5479 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5480 (frv_linux_sigcontext_reg_addr): Pass architecture to
5481 frv_linux_pc_in_sigtramp.
5482 (frv_linux_sigtramp_frame_sniffer): Likewise.
5484 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5485 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5486 h8300_is_argument_spill.
5487 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5488 to h8300_analyze_prologue.
5490 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5491 in_solib_call_trampoline callback.
5492 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5493 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5494 parameter.
5495 (hppa64_push_dummy_call): Pass architecture to
5496 hppa64_convert_code_addr_to_fptr.
5497 (hppa_match_insns): Add GDBARCH parameter.
5498 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5499 hppa_match_insns.
5500 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5501 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5502 hppa_match_insns_relaxed.
5503 (hppa_stub_unwind_sniffer): Pass architecture to
5504 tdep->in_solib_call_trampoline callback.
5505 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5506 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5507 hppa_hpux_search_pattern.
5508 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5509 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5510 Pass to insns_match_pattern.
5511 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5512 hppa_linux_sigtramp_find_sigcontext.
5513 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5514 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5515 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5517 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5518 (i386_analyze_frame_setup): Add GDBARCH parameter.
5519 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5520 i386_follow_jump and i386_analyze_frame_setup.
5521 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5522 and i386_follow_jump.
5523 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5524 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5525 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5526 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5527 frame to i386_pe_skip_trampoline_code.
5529 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5530 to sigcontext_register_address callback.
5531 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5532 (ia64_find_unwind_table): Pass architecture to
5533 ia64_find_global_pointer.
5534 (find_extant_func_descr): Add GDBARCH parameter.
5535 (find_func_descr): Pass architecture to find_extant_func_descr
5536 and ia64_find_global_pointer.
5537 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5538 tdep->sigcontext_register_address callback.
5539 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5540 GDBARCH parameter.
5542 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5543 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5545 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5546 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5547 lm32_analyze_prologue.
5549 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5550 (m32r_skip_prologue): Pass architecture to decode_prologue.
5552 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5553 (m68hc11_scan_prologue): Pass architecture to
5554 m68hc11_analyze_instruction.
5556 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5557 (m68k_analyze_prologue): Pass architecture to
5558 m68k_analyze_frame_setup.
5560 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5561 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5562 to m88k_fetch_instruction.
5563 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5564 (m88k_frame_cache): Likewise.
5566 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5567 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5569 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5570 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5571 (deal_with_atomic_sequence): Likewise.
5572 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5573 (mips16_scan_prologue): Likewise.
5574 (mips32_scan_prologue): Likewise.
5575 (mips16_in_function_epilogue_p): Likewise.
5576 (mips32_in_function_epilogue_p): Likewise.
5577 (mips_about_to_return): Likewise.
5578 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5579 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5580 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5581 and mips32_scan_prologue.
5582 (mips_in_function_epilogue_p): Pass architecture to
5583 mips16_in_function_epilogue_p and
5584 mips32_in_function_epilogue_p.
5585 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5586 and mips_about_to_return.
5587 (mips_skip_mips16_trampoline_code): Pass architecture to
5588 mips_fetch_instruction.
5589 (fetch_mips_16): Add GDBARCH parameter.
5590 (mips16_next_pc): Pass architecture to fetch_mips_16.
5591 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5592 fetch_mips_16.
5594 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5595 read_objc_methlist_method, read_objc_object, read_objc_super,
5596 read_objc_class): Add GDBARCH parameter.
5597 (find_implementation_from_class): Add GDBARCH parameter, pass
5598 to read_objc_class, read_objc_methlist_nmethods, and
5599 read_objc_methlist_method.
5600 (find_implementation): Add GDBARCH parameter, pass to
5601 read_objc_object and find_implementation_from_class.
5602 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5603 to find_implementation.
5604 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5605 architecture to read_objc_super and find_implementation_from_class.
5607 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5608 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5609 ppc64_standard_linkage3_target): Pass architecture to
5610 ppc64_desc_entry_point.
5611 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5612 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5613 (rs6000_fetch_instruction): Add GDBARCH parameter.
5614 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5615 rs6000_fetch_instruction.
5616 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5618 * remote-mips.c (mips_store_word): Return old_contents as host
5619 integer value instead of target bytes.
5621 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5622 (s390_analyze_prologue): Initialize it.
5623 (extend_simple_arg): Add GDBARCH parameter.
5624 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5626 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5627 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5628 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5629 * scm-valprint.c (scm_scmval_print): Likewise.
5630 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5631 SCM_BYTE_ORDER.
5633 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5634 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5635 look_for_args_moves.
5636 (sh64_skip_prologue): Pass architecture to
5637 sh64_skip_prologue_hard_way.
5638 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5639 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5640 (sh_frame_cache): Likewise.
5642 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5643 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5644 Pass architecture to extract_mips_address.
5646 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5647 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5648 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5649 to sparc_fetch_wcookie.
5650 (sparc32_frame_prev_register): Likewise.
5651 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5652 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5653 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5655 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5656 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5657 (spu_virtual_frame_pointer): Likewise.
5658 (spu_frame_unwind_cache): Likewise.
5659 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5660 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5661 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5662 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5663 to info_spu_dma_cmdlist.
5665 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5666 (simple_read_overlay_table, simple_read_overlay_region_table,
5667 simple_overlay_update_1): Pass architecture to read_target_long_array.
5669 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5670 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5672 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5673 parameter.
5674 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5675 to xstormy16_analyze_prologue.
5676 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5677 (xstormy16_find_jmp_table_entry): Likewise.
5678 (xstormy16_skip_trampoline_code): Pass architecture to
5679 xstormy16_resolve_jmp_table_entry.
5680 (xstormy16_pointer_to_address): Likewise.
5681 (xstormy16_address_to_pointer): Pass architecture to
5682 xstormy16_find_jmp_table_entry.
5684 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5685 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5686 call0_track_op.
5687 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5688 (xtensa_skip_prologue): Likewise.
5690 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5692 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5693 (paddress): Add GDBARCH parameter.
5694 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5695 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5696 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5697 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5698 use it instead of current_gdbarch.
5700 Update calls to ui_out_field_core_addr to pass architecture:
5701 * ada-lang.c (print_one_exception): Update.
5702 * breakpoint.c (print_one_breakpoint_location,
5703 print_one_exception_catchpoint): Update.
5704 * disasm.c (dump_insns): Update.
5705 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5706 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5707 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5708 (mi_cmd_symbol_list_lines): Update.
5709 * stack.c (print_frame_info, print_frame): Update.
5711 Update callers of paddress to pass architecture:
5712 * ada-tasks.c (info_task): Update.
5713 * ada-valprint.c (ada_val_print_1): Update.
5714 * annotate.c (annotate_source, annotate_frame_begin): Update.
5715 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5716 mention): Update.
5717 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5718 Update.
5719 * corefile.c (memory_error): Update.
5720 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5721 * disasm.c (dis_asm_print_address): Update.
5722 * exec.c (print_section_info): Update.
5723 * f-valprint.c (f_val_print): Update.
5724 * infcmd.c: Include "arch-utils.h".
5725 (jump_command, program_info): Update.
5726 * linux-fork.c: Include "arch-utils.h".
5727 (info_forks_command): Update.
5728 * m2-valprint.c (print_function_pointer_address,
5729 print_unpacked_pointer, print_variable_at_address,
5730 m2_val_print): Update.
5731 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5732 Update.
5733 * printcmd.c (print_address, print_address_demangle, address_info):
5734 Update.
5735 * p-valprint.c (pascal_val_print): Update.
5736 * source.c: Include "arch-utils.h".
5737 (line_info): Update.
5738 * stack.c (frame_info, print_block_frame_labels): Update.
5739 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5740 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5741 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5742 maintenance_check_symtabs): Update.
5743 * symtab.c (find_pc_sect_symtab): Update.
5744 * target.c (deprecated_debug_xfer_memory): Update.
5745 * tracepoint.c (scope_info): Update.
5746 * tui/tui-stack.c (tui_make_status_line): Update.
5747 * valprint.c (val_print_string): Update.
5749 Update callers of paddr_nz to use paddress instead (keeping
5750 user-visible output identical):
5751 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5752 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5753 amd64_displaced_step_fixup): Update.
5754 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5755 * auxv.c (fprint_target_auxv): Update.
5756 * breakpoint.c (insert_single_step_breakpoint): Update.
5757 * buildsym.c (finish_block): Update.
5758 * cli/cli-dump.c (restore_section_callback): Update.
5759 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5760 * frame.c (frame_unwind_register_value): Update.
5761 * gcore.c (gcore_create_callback): Update.
5762 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5763 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5764 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5765 i386_process_record): Update.
5766 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5767 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5768 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5769 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5770 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5771 insert_longjmp_resume_breakpoint): Update.
5772 * linux-nat.c (linux_nat_find_memory_regions): Update.
5773 * linux-record.c (record_linux_system_call): Update.
5774 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5775 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5776 mips_o64_push_dummy_call): Update.
5777 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5778 * record.c (record_arch_list_add_mem, record_wait,
5779 record_xfer_partial): Update.
5780 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5781 mips_common_breakpoint): Update.
5782 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5783 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5784 * solib-som.c (som_current_sos): Update.
5785 * symfile.c (load_progress, generic_load): Update.
5786 * symfile-mem.c (add_vsyscall_page): Update.
5787 * valops.c (value_fetch_lazy): Update.
5788 * windows-tdep.c (windows_xfer_shared_library): Update.
5790 Update callers of paddr_nz to use paddress instead (changing
5791 user-visible output to make it more correct):
5792 * dwarf2loc.c (locexpr_describe_location): Update.
5793 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5794 ia64_memory_remove_breakpoint): Update.
5795 * jv-valprint.c (java_value_print): Update.
5796 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5797 * monitor.c (monitor_read_memory): Update.
5799 Update callers of paddr to use paddress instead (changing
5800 user-visible output to make it more correct):
5801 * arm-tdep.c (arm_push_dummy_call): Update.
5802 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5803 create_breakpoint): Update.
5804 * darwin-nat-info.c (darwin_debug_regions): Update.
5805 * dcache.c (dcache_info): Update.
5806 * dsrec.c (load_srec, make_srec): Update.
5807 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5808 dwarf2_frame_cache): Update.
5809 * gcore.c (gcore_copy_callback): Update.
5810 * gnu-nat.c (gnu_xfer_memory): Update.
5811 * mips-linux-nat.c (mips_show_dr): Update.
5812 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5813 monitor_remove_breakpoint): Update.
5814 * remote.c (compare_sections_command): Update.
5815 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5816 m32r_remove_breakpoint, m32r_insert_watchpoint,
5817 m32r_remove_watchpoint): Update.
5818 * sol-thread.c (info_cb): Update.
5819 * symfile.c (load_progress): Update.
5821 Update callers of paddress or paddr_nz to use hex_string instead
5822 (changes output of internal/error/debug messages only):
5823 * dwarf2read.c (dump_die_shallow): Update.
5824 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5825 get_frame_func, create_new_frame): Update.
5826 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5827 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5828 ia64_get_dyn_info_list): Update.
5829 * maint.c (maintenance_translate_address): Update.
5830 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5831 * target.c (target_flash_erase): Update.
5833 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5834 using an appropriate address size. Remove use of strlen_paddr.
5835 * exec.c (exec_files_info): Update.
5836 * i386-nat.c (i386_show_dr): Update.
5837 * remote.c (remote_flash_erase): Update.
5838 * m32r-rom.c (m32r_load_section): Update.
5839 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5840 * remote.c (remote_check_symbols, remote_search_memory): Update.
5841 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5842 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5843 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5844 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5845 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5846 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5847 sh_dsp_show_regs): Update.
5848 * xcoffsolib.c (sharedlibrary_command): Update.
5851 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5852 Use hex_string_custom instead of paddr.
5853 (print_bfd_section_info): Pass address size.
5854 (print_objfile_section_info): Likewise.
5856 * annotate.h (annotate_source): Add GDBARCH parameter.
5857 (annotate_frame_begin): Likewise.
5858 * annotate.c (annotate_source): Add GDBARCH parameter.
5859 (annotate_frame_begin): Likewise.
5860 * source.c (identify_source_line): Update call to annotate_source.
5861 * stack.c (print_frame_info, print_frame): Update call to
5862 annotate_frame_begin.
5864 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5865 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5867 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5868 (print_frame_label_vars): Update call.
5870 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5871 (dump_psymtab): Update call to print_partial_symbols.
5872 (struct print_symbol_args): Add GDBARCH member.
5873 (dump_symtab_1): Set print_symbol_args architecture member.
5874 (print_symbol): Use it.
5876 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5877 parameter.
5878 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5879 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5880 (core_process_module_section): Pass architecture from cpms_data to
5881 windows_xfer_shared_library.
5882 (windows_core_xfer_shared_libraries): Initialize cmps_data
5883 architecture member.
5884 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5885 to windows_xfer_shared_library.
5887 * defs.h (print_address): Add GDBARCH parameter.
5888 * printcmd.c (print_address): Add GDBARCH parameter.
5889 (print_scalar_formatted, do_examine): Update call.
5890 * findcmd.c (find_command): Update call.
5891 * tracepoint.c: Include "arch-utils.h".
5892 (trace_find_line_command): Update call.
5893 * tui/tui-disasm.c (tui_disassemble): Update call.
5895 * value.h (print_address_demangle): Add GDBARCH parameter.
5896 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5897 * c-valprint.c (print_function_pointer_address, c_val_print):
5898 Update call.
5899 * f-valprint.c (f_val_print): Update call.
5900 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5901 * jv-valprint.c (java_val_print): Update call.
5902 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5903 Update call.
5904 * p-valprint.c (pascal_val_print): Update call.
5906 * disasm.c (gdb_disassemble_info): Install architecture into
5907 di.application_data field.
5909 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5911 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5912 (gdb_print_insn): Likewise.
5913 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5914 of current_gdbarch.
5915 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5916 dump_insns.
5917 (do_assembly_only): Likewise.
5918 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5919 current_gdbarch. Pass to subroutines.
5920 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5921 current_gdbarch.
5923 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5924 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5925 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5926 (print_frame_info): Pass architecture to do_gdb_disassembly.
5928 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5930 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5931 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5933 * cli/cli-cmds.c: Include "arch-utils.h".
5934 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5935 and tui_show_assembly.
5936 (disassemble_current_function): Pass architecture to
5937 tui_get_low_disassembly_address and print_disassembly.
5938 (disassemble_command): Pass architecture to
5939 tui_get_low_disassembly_address and print_disassembly.
5941 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5942 tui_update_source_windows_with_addr.
5944 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5945 (struct tui_source_info): Likewise.
5946 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5948 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5949 Pass to gdb_print_insn.
5950 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5951 tui_disassemble.
5952 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5953 source_info.gdbarch. Pass to tui_disassemble.
5954 (tui_show_disassem): Add GDBARCH parameter. Pass to
5955 tui_update_source_window.
5956 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5957 tui_show_disassem and tui_update_source_window.
5959 (tui_get_begin_asm_address): Return locator architecture in addition
5960 to locator PC value.
5962 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5963 tui_get_low_disassembly_address.
5965 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5967 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5968 (tui_show_disassem): Likewise.
5969 (tui_show_disassem_and_update_source): Likewise.
5970 (tui_get_begin_asm_address): Return architecture and PC value.
5972 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5973 (tui_show_assembly): Add GDBARCH parameter.
5975 * tui/tui-layout.c (extract_display_start_addr): Return current window
5976 architecture in addition to current PC value.
5978 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5979 extract_display_start_addr. Pass architecture to
5980 tui_update_source_windows_with_addr.
5982 * tui/tui-source.c: Include "objfiles.h".
5983 (tui_set_source_content): Initialize window architecture.
5984 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5985 tui_update_source_window_as_is
5987 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5989 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5990 Install locator architecture.
5991 (tui_set_locator_filename): Update call.
5992 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5993 and subroutines.
5995 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5996 to tui_update_source_window.
5998 * tui/tui-winsource.c: Include "objfiles.h".
5999 (tui_display_main): Update call to tui_get_begin_asm_address.
6000 Pass architecture to tui_update_source_windows_with_addr.
6001 (tui_update_source_window): Add GDBARCH parameter. Pass to
6002 tui_update_source_window_as_is.
6003 (tui_update_source_window_as_is): Add GDBARCH parameter.
6004 Pass to tui_set_disassem_content.
6005 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
6006 Pass to subroutines.
6007 (tui_update_source_windows_with_line): Pass objfile architecture
6008 to subroutines.
6009 (tui_horizontal_source_scroll): Pass architecture to
6010 tui_update_source_window_as_is.
6012 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
6013 parameter.
6014 (tui_update_source_window_as_is): Likewise.
6015 (tui_update_source_windows_with_addr): Likewise.
6017 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6019 * breakpoint.h (struct breakpoint): New member GDBARCH.
6020 * breakpoint.c: Include "arch-utils.h".
6021 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
6022 Use it to set breakpoint architecture.
6023 (set_raw_breakpoint): Add GDBARCH parameter.
6024 (create_internal_breakpoint): Likewise.
6025 (create_catchpoint): Likewise.
6026 (create_fork_vfork_event_catchpoint): Likewise.
6027 (create_breakpoint): Likewise.
6028 (create_breakpoints): Likewise.
6029 (break_command_really): Likewise.
6030 (create_ada_exception_breakpoint): Likewise.
6031 Update local callers to pass architecture:
6032 (create_internal_breakpoint): Update.
6033 (create_overlay_event_breakpoint): Update.
6034 (create_longjmp_master_breakpoint): Update.
6035 (create_thread_event_breakpoint): Update.
6036 (create_solib_event_breakpoint): Update.
6037 (create_catchpoint): Update.
6038 (create_fork_vfork_event_catchpoint): Update.
6039 (set_momentary_breakpoint): Update.
6040 (clone_momentary_breakpoint): Update.
6041 (create_breakpoint): Update.
6042 (create_breakpoints): Update.
6043 (break_command_really): Update.
6044 (break_command_1): Update.
6045 (set_breakpoint): Update.
6046 (watch_command_1): Update.
6047 (catch_fork_command_1): Update.
6048 (catch_exec_commnd_1): Update.
6049 (handle_gnu_v3_exceptions): Update.
6050 (create_ada_exception_breakpoint): Update.
6051 (catch_ada_exception_command): Update.
6052 (catch_assert_command): Update.
6053 (trace_command): Update.
6055 * breakpoint.h (struct bp_location): New member GDBARCH.
6056 * breakpoint.c (get_sal_arch): New function.
6057 (set_raw_breakpoint): Set location architecture.
6058 (add_location_to_breakpoint): Likewise.
6059 (clone_momentary_breakpoint): Likewise.
6060 (watch_command_1): Likewise.
6061 (update_watchpoint): Likewise.
6062 (bp_loc_is_permanent): Use location architecture instead of
6063 current_gdbarch.
6064 (adjust_breakpoint_address): Add GDBARCH parameter; use it
6065 instead of current_gdbarch.
6066 Update callers of adjust_breakpoint_address to pass
6067 breakpoint location architecture:
6068 (set_raw_breakpoint): Update.
6069 (watch_command_1): Update.
6071 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
6072 of current_gdbarch.
6073 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
6074 (encode_actions): Pass tracepoint architecture to add_local_symbols
6075 (encode_actions): Use tracepoint architecture instead of
6076 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
6078 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
6079 of print_one callback with last_loc.
6080 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
6081 parameter with last_loc.
6082 (print_one_breakpoint): Likewise.
6083 (do_captured_breakpoint_query): Update call.
6084 (breakpoint_1): Pass last_loc instead of last_addr to
6085 print_one_breakpoint. Pass last location architecture instead of
6086 current_gdbarch to set_next_address.
6087 Update all implementations of the print_one callback:
6088 * breakpoint.c (print_one_catch_fork): Update.
6089 (print_one_catch_vfork): Update.
6090 (print_one_catch_exec): Update.
6091 (print_one_exception_catchpoint): Update.
6092 * ada-lang.c (print_one_exception): Update.
6093 (print_one_catch_exception): Update.
6094 (print_one_catch_exception_unhandled): Update.
6095 (print_one_catch_assert): Update.
6097 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
6098 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
6099 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
6100 to print_one_breakpoint_location.
6101 (breakpoint_address_bits): New function.
6102 (do_captured_breakpoint_query): Compute number of address bits to print
6103 and pass it to print_one_breakpoint.
6104 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
6106 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
6107 * breakpoint.c (create_thread_event_breakpoint): Likewise.
6108 Update callers to create_thread_event_breakpoint:
6109 * aix-thread.c (pd_enable): Update.
6110 * linux-thread-db.c (enable_thread_event): Update.
6112 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
6113 * breakpoint.c (create_solib_event_breakpoint): Likewise.
6114 Update callers to create_solib_event_breakpoint:
6115 * solib-frv.c (enable_break, enable_break2): Update.
6116 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
6117 * solib-som.c (som_solib_create_inferior_hook): Update.
6118 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
6119 * solib-svr4.c (enable_break): Update.
6121 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
6122 * breakpoint.c (insert_single_step_breakpoint): Likewise.
6123 Update callers to insert_single_step_breakpoint:
6124 * alpha-tdep.c (alpha_software_single_step): Update.
6125 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
6126 * arm-tdep.c (arm_software_single_step): Update.
6127 * cris-tdep.c (cris_software_single_step): Update.
6128 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
6129 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
6130 * sparc-tdep.c (sparc_software_single_step): Update.
6131 * spu-tdep.c (spu_software_single_step): Update.
6132 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
6133 Pass it to insert_single_step_breakpoint.
6134 (mips_software_single_step): Pass architecture to
6135 deal_with_atomic_sequence and insert_single_step_breakpoint.
6137 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
6138 (deprecated_remove_raw_breakpoint): Likewise.
6139 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
6140 (deprecated_remove_raw_breakpoint): Likewise.
6141 Update callers to deprecated_insert_raw_breakpoint and
6142 deprecated_remove_raw_breakpoint:
6143 * breakpoint.c (single_step_gdbarch): New static variable.
6144 (insert_single_step_breakpoint): Pass GDBARCH parameter to
6145 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
6146 (remove_single_step_breakpoints): Pass architecture stored in
6147 single_step_gdbarch to deprecated_remove_raw_breakpoint.
6148 * rs6000-nat.c (exec_one_dummy_insn): Update.
6149 * solib-irix.c (enable_break, disable_break): Update.
6150 * procfs.c (procfs_mourn_inferior): Update.
6151 (remove_dbx_link_breakpoint): Update.
6153 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
6154 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
6155 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
6156 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
6157 Update callers to set_breakpoint, set_momentary_breakpoint and
6158 set_momentary_breakpoint_at_pc:
6159 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
6160 (until_break_command): Update.
6161 * infcall.c (call_function_by_hand): Update.
6162 * infcmd.c (finish_backward, finish_forward): Update.
6163 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
6164 parameter. Pass it to set_momentary_breakpoint.
6165 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
6166 Pass it to set_momentary_breakpoint_at_pc.
6167 (handle_inferior_event): Update.
6168 (insert_step_resume_breakpoint_at_frame): Update.
6169 (insert_step_resume_breakpoint_at_caller): Update..
6170 * mi/mi-cmd-break.c: Include "arch-utils.h".
6171 (mi_cmd_break_insert): Update.
6173 * target.h (struct target_ops): Add GDBARCH parameter to
6174 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
6175 and to_remove_hw_breakpoint members.
6176 (target_insert_breakpoint, target_remove_breakpoint,
6177 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
6178 parameter, pass to target routine.
6179 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
6180 parameter.
6181 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
6182 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
6183 GDBARCH parameter, pass to target routine.
6184 (update_current_target): Update function signature.
6185 * breakpoint.c (insert_bp_location, remove_breakpoint,
6186 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
6187 Pass architecture to target_ routines.
6188 Update all implementations of the target breakpoint routines to take
6189 GDBARCH parameter and use it instead of GDBARCH as appropriate:
6190 * corelow.c (ignore): Update.
6191 * exec.c (ignore): Update.
6192 * mem-break.c (memory_insert_breakpoint): Update.
6193 (memory_remove_breakpoint): Update.
6194 * monitor.c (monitor_insert_breakpoint): Update.
6195 (monitor_remove_breakpoint): Update.
6196 * record.c (record_insert_breakpoint): Update.
6197 (record_beneath_to_insert_breakpoint): Update.
6198 (record_remove_breakpoint): Update.
6199 (record_beneath_to_remove_breakpoint): Update.
6200 * remote.c (remote_insert_breakpoint): Update.
6201 (remote_remove_breakpoint): Update.
6202 (remote_insert_hw_breakpoint): Update.
6203 (remote_remove_hw_breakpoint): Update.
6204 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
6205 (m32r_remove_breakpoint): Update.
6206 * remote-mips.c (mips_insert_breakpoint): Update.
6207 (mips_remove_breakpoint): Update.
6208 * i386-nat.c (i386_insert_hw_breakpoint): Update.
6209 (i386_remove_hw_breakpoint): Update.
6210 * nto-procfs.c (procfs_insert_breakpoint): Update.
6211 (procfs_remove_breakpoint): Update.
6212 (procfs_insert_hw_breakpoint): Update.
6213 (procfs_remove_hw_breakpoint): Update.
6215 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6217 * frame.h (frame_unwind_arch): New.
6218 (frame_unwind_caller_arch): Likewise.
6219 * frame-unwind.h (frame_prev_arch_ftype): New type.
6220 (struct frame_unwind): New member prev_arch.
6221 * frame.c (struct frame_info): New member prev_arch.
6222 (frame_unwind_arch): New function.
6223 (frame_unwind_caller_arch): Likewise..
6224 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
6225 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
6226 (sentinel_frame_unwinder): Install it.
6228 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
6229 of get_frame_arch.
6230 (frame_unwind_register_value): Likewise.
6231 (frame_unwind_register_signed): Likewise.
6232 (frame_unwind_register_unsigned): Likewise.
6233 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
6234 (frame_unwind_got_register): Likewise.
6235 (frame_unwind_got_constant): Likewise.
6236 (frame_unwind_got_bytes): Likewise.
6237 (frame_unwind_got_address): Likewise.
6239 * frame.h (enum frame_type): New value ARCH_FRAME.
6240 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
6241 * stack.c (print_frame_info): Likewise.
6243 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6245 * target.h (struct target_ops): New member to_thread_architecture.
6246 (target_thread_architecture): New macro.
6247 * target.c (update_current_target): Inherit to_thread_architecture.
6248 (default_thread_architecture): New function.
6249 (debug_to_thread_architecture): New function.
6250 (setup_target_debug): Handle to_thread_architecture.
6252 * regcache.h (get_thread_arch_regcache): New.
6253 * regcache.c (struct regcache_list): New data type.
6254 (current_regcache): Hold regcache list instead of single regcache.
6255 (current_thread_ptid, current_thread_arch): New static variables.
6256 (get_thread_arch_regcache): New function.
6257 (get_thread_regcache): Use it. Call target_thread_architecture.
6258 (regcache_thread_ptid_changed): Update to current_regcache changes.
6259 (registers_changed): Likewise. Reset current_thread_arch and
6260 current_thread_ptid.
6262 * remote.c (remote_wait): Access target registers in target_gdbarch.
6263 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
6264 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
6265 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6266 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
6267 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6268 * solib-svr4.c (enable_break): Likewise.
6269 (svr4_relocate_main_executable): Likewise.
6271 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6273 * python/python-internal.h (struct language_defn): Declare.
6274 (python_gdbarch, python_language): Likewise.
6275 (ensure_python_env): Add prototype.
6276 (make_cleanup_py_restore_gil): Remove prototype.
6278 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
6279 (python_gdbarch, python_language): New global variables.
6280 (struct python_env): New data type.
6281 (ensure_python_env, restore_python_env): New functions.
6282 (eval_python_from_control_command): Call ensure_python_env to
6283 install current architecture and language.
6284 (python_command, gdbpy_new_objfile): Likewise.
6285 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
6286 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
6287 ensure_python_env.
6288 * python/python-type.c (clean_up_objfile_types): Likewise.
6289 * python/python-objfile.c: Include "language.h".
6290 (clean_up_objfile): Call ensure_python_env.
6291 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
6292 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
6293 * varobj.c (varobj_ensure_python_env): New helper function.
6294 (varobj_get_display_hint, update_dynamic_varobj_children,
6295 install_default_visualizer, varobj_set_visualizer, free_variable,
6296 value_get_print_value): Call it.
6297 (value_get_print_value): Add varobj argument instead of pretty
6298 printer argument. Update all callers.
6300 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
6301 Remove.
6303 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
6304 (call_internal_function): Likewise.
6305 * value.c (call_internal_function): Likewise. Pass to handler.
6306 * eval.c (evaluate_subexp_standard): Update call.
6307 * python/python-function.c: Include "language.h".
6308 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
6309 make_cleanup_python_env.
6311 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
6312 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
6313 valpy_str): Use python_gdbarch and python_language instead of
6314 current_gdbarch and current_language.
6315 * python/python-type.c (typy_lookup_typename): Likewise.
6317 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6319 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
6320 (show_endian): Use target_byte_order_user if specified; otherwise
6321 use get_current_arch () instead of current_gdbarch.
6322 (show_architecture): Use set_architecture_string if specified;
6323 otherwise use get_current_arch () instead of current_gdbarch.
6324 (get_current_arch): New function.
6325 * arch-utils.h (get_current_arch): Add prototype.
6327 * osabi.c (show_osabi): Use get_current_arch () instead of
6328 current_gdbarch.
6330 * findcmd.c: Include "arch-utils.h".
6331 (parse_find_args): Add BIG_P argument. Use it instead of byte order
6332 of current_gdbarch.
6333 (find_command): Use get_current_arch () instead of current_gdbarch.
6334 Pass byte order to parse_find_args.
6336 * maint.c: Include "arch-utils.h".
6337 (maintenance_print_architecture): Use get_current_arch () instead
6338 of current_gdbarch.
6340 * reggroups.c: Include "arch-utils.h".
6341 (maintenance_print_reggroups): Use get_current_arch () instead
6342 of current_gdbarch.
6344 * symfile.c: Include "arch-utils.h".
6345 (overlay_load_command): Use get_current_arch () instead of
6346 current_gdbarch.
6348 * value.c: Include "arch-utils.h".
6349 (show_convenience): Use get_current_arch () instead of
6350 current_gdbarch.
6352 * tui/tui-regs.c: Include "arch-utils.h".
6353 (tui_reg_next_command): Use get_current_arch () instead of
6354 current_gdbarch.
6356 * mi/mi-main.c: Include "arch-utils.h".
6357 (mi_cmd_data_read_memory): Use get_current_arch () instead of
6358 current_gdbarch.
6360 * parse.c: Include "arch-utils.h".
6361 (parse_exp_in_context): Use get_current_arch () instead of
6362 current_gdbarch.
6364 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6366 * gdbtypes.c (make_pointer_type, make_reference_type,
6367 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
6368 Use type architecture instead of current_gdbarch.
6370 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
6371 Add GDBARCH paramter.
6372 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
6373 Add GDBARCH parameter. Use it instead of current_gdbarch.
6374 * c-typeprint.c (c_type_print_modifier): Update call.
6375 * parse.c (push_type_address_space): Likewise.
6377 * findvar.c (extract_typed_address, store_typed_address): Use type
6378 architecture instead of current_gdbarch.
6380 * value.c (value_as_address, unpack_field_as_long): Use type architecture
6381 instead of current_gdbarch.
6383 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
6384 instead of current_gdbarch.
6385 (floatformat_from_type): Pass type architecture.
6387 * infcall.c (find_function_addr): Use type architecture instead
6388 of current_gdbarch.
6390 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
6391 value_bit_index): Use type architecture instead of current_gdbarch.
6392 * valops.c (value_cast, value_slice): Likewise.
6394 * value.h (modify_field): Add TYPE argument.
6395 * value.c (modify_field): Add TYPE argument. Use type architecture
6396 instead of current_gdbarch.
6397 (set_internalvar_component): Likewise.
6398 * eval.c (evaluate_struct_tuple): Update call.
6399 * valops.c (value_assign): Likewise.
6400 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
6401 (make_array_descriptor): Update calls.
6402 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6403 current_gdbarch.
6404 (ada_value_assign, value_assign_to_component): Update calls.
6405 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6406 value_assign_to_component): Use type arch instead of current_gdbarch.
6408 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6409 use type architecture instead.
6410 (print_scalar_formatted, printf_command): Update calls. Use type
6411 architecture instead of current_gdbarch.
6412 * valprint.c (val_print_type_code_int): Use type architecture
6413 instead of current_gdbarch.
6414 * varobj.c (value_get_print_value): Likewise.
6415 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6416 argument. Use it instead of current_gdbarch.
6417 (apply_val_pretty_printer): Update call.
6419 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6420 of current_gdbarch.
6421 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6422 Use it instead of current_gdbarch.
6423 (c_val_print): Update calls passing type architecture.
6424 * f-valprint.c (f_val_print): Use type architecture instead of
6425 current_gdbarch.
6426 * jv-valprint (java_value_print): Likewise.
6427 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6428 Use it instead of current_gdbarch.
6429 (print_unpacked_pointer): Update calls passing type architecture.
6430 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6431 current_gdbarch.
6433 * gnu-v3-abi.c (get_class_arch): Remove.
6434 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6435 special-case check for Java classes.
6436 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6437 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6438 Use get_type_arch instead of get_class_arch.
6440 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6442 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6443 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6444 (alloc_type_arch): Add prototype.
6445 (alloc_type_copy): Likewise.
6446 (get_type_arch): Likewise.
6447 (arch_type): Likewise.
6448 (arch_integer_type): Likewise.
6449 (arch_character_type): Likewise.
6450 (arch_boolean_type): Likewise.
6451 (init_float_type): Remove, replace by ...
6452 (arch_float_type): ... this.
6453 (init_complex_type): Remove, replace by ...
6454 (arch_complex_type): ... this.
6455 (init_flags_type): Remove, replace by ...
6456 (arch_flags_type): ... this.
6457 (init_composite_type): Remove, replace by ...
6458 (arch_composite_type): ... this.
6460 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6461 (init_type): Likewise.
6462 (alloc_type_arch): New function.
6463 (alloc_type_copy): New function.
6464 (get_type_arch): New function.
6466 (smash_type): Preserve type ownership information.
6467 (make_pointer_type, make_reference_type, make_function_type,
6468 smash_to_memberptr_type, smash_to_method_type): No longer
6469 preserve OBJFILE across smash_type calls.
6470 (make_pointer_type, make_reference_type, make_function_type,
6471 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6472 create_range_type, create_array_type, create_set_type, copy_type):
6473 Use alloc_type_copy when allocating types.
6474 (check_typedef): Use alloc_type_arch.
6475 (copy_type_recursive): Likewise. Preserve type ownership data
6476 after copying type.
6477 (recursive_dump_type): Dump type ownership data.
6478 (alloc_type_instance): Update type ownership check.
6479 (copy_type, copy_type_recursive): Likewise.
6481 (arch_type): New function.
6482 (arch_integer_type): Likewise.
6483 (arch_character_type): Likewise.
6484 (arch_boolean_type): Likewise.
6485 (init_float_type): Remove, replace by ...
6486 (arch_float_type): ... this.
6487 (init_complex_type): Remove, replace by ...
6488 (arch_complex_type): ... this.
6489 (init_flags_type): Remove, replace by ...
6490 (arch_flags_type): ... this.
6491 (append_flags_type_flag): Move down.
6492 (init_composite_type): Remove, replace by ...
6493 (arch_composite_type): ... this.
6494 (append_composite_type_field_aligned,
6495 append_composite_type_field): Move down.
6497 * gdbarch.c (gdbtypes_post_init): Allocate all types
6498 using per-architecture routines.
6499 * ada-lang.c (ada_language_arch_info): Likewise.
6500 * f-lang.c (build_fortran_types): Likewise.
6501 * jv-lang.c (build_java_types): Likewise.
6502 * m2-lang.c (build_m2_types): Likewise.
6503 * scm-lang.c (build_scm_types): Likewise.
6505 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6506 (packed_array_type): Likewise.
6507 (ada_template_to_fixed_record_type_1): Likewise.
6508 (template_to_static_fixed_type): Likewise.
6509 (to_record_with_fixed_variant_part): Likewise.
6510 (to_fixed_variant_branch_type): Likewise.
6511 (to_fixed_array_type): Likewise.
6512 (to_fixed_range_type): Likewise.
6513 (empty_record): Use type instead of objfile argument.
6514 Use alloc_type_copy.
6515 (to_fixed_variant_branch_type): Update call to empty_record.
6516 * jv-lang.c (type_from_class): Use alloc_type_arch.
6518 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6519 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6520 i386_mmx_type, i386_sse_type): Likewise.
6521 * ia64-tdep.c (ia64_ext_type): Likewise.
6522 * m32c-tdep.c (make_types): Likewise.
6523 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6524 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6525 rs6000_builtin_type_vec128): Likewise.
6526 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6527 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6528 sparc64_fprs_type): Likewise.
6529 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6530 * xtensa-tdep.c (xtensa_register_type): Likewise.
6531 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6532 * target-descriptions.c (tdesc_gdb_type): Likewise.
6533 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6535 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6537 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6538 i386_mxcsr_type members.
6539 (i386_eflags_type): Make into function.
6540 (i386_mxcsr_type): Likewise.
6541 * i386-tdep.c (i386_eflags_type): Make into function.
6542 (i386_mxcsr_type): Likewise.
6543 (i386_register_type): Update uses.
6544 (i386_init_types): Remove.
6545 (_initialize_i386_tdep): Do not call it.
6546 * amd64-tdep.c (amd64_register_type): Update uses.
6548 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6549 * m68k-tdep.c (m68k_ps_type): Make into function.
6550 (m68k_register_type): Update use.
6551 (m68k_init_types): Remove.
6552 (_initialize_m68k_tdep): Do not call it.
6554 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6555 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6556 sparc64_fprs_type members.
6557 * sparc-tdep.c (sparc_psr_type): Make into function.
6558 (sparc_fsr_type): Likewise.
6559 (sparc32_register_type): Update uses.
6560 (sparc_init_types): Remove.
6561 (_initialize_sparc_tdep): Do not call it.
6562 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6563 (sparc64_fsr_type): Likewise.
6564 (sparc64_fprs_type): Likewise.
6565 (sparc64_register_type): Update uses.
6566 (sparc64_init_types): Remove.
6567 (_initialize_sparc64_tdep): Likewise.
6569 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6571 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6572 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6573 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6574 (init_float_type, init_complex_type): Add prototypes.
6575 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6576 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6577 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6578 (_initialize_gdbtypes): Do not initialize them.
6579 (build_flt): Rename to ...
6580 (init_float_type): ... this. Make global.
6581 (build_complex): Rename to ...
6582 (init_complex_type): ... this. Make global. Remove BIT argument.
6583 (gdbtypes_post_init): Update calls.
6585 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6586 * jv-lang.c (build_java_types): Likewise.
6587 * m2-lang.c (build_m2_types): Likewise.
6588 * f-lang.c (build_fortran_types): Use init_float_type and
6589 init_complex_type.
6591 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6592 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6593 builtin_type_arm_ext.
6595 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6596 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6597 (_initialize_ia64_tdep): Do not initialize it.
6598 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6599 Move up.
6600 (ia64_ext_type): New function.
6601 (ia64_register_reggroup_p, ia64_convert_register_p,
6602 ia64_register_to_value, ia64_value_to_register,
6603 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6604 instead of builtin_type_ia64_ext.
6606 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6607 (i387_ext_type): Add prototype.
6608 * i386-tdep.c (i387_ext_type): New function.
6609 (i386_extract_return_value, i386_store_return_value,
6610 i386_register_type): Use it instead of builtin_type_i387_ext.
6611 * amd64-tdep.c (amd64_register_type): Likewise.
6612 * i387-tdep.c (print_i387_value, i387_register_to_value,
6613 i387_value_to_register): Likewise.
6614 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6615 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6617 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6618 * m68k-tdep.c (m68881_ext_type): New function.
6619 (m68k_register_type, m68k_convert_register_p): Use it instead
6620 of builtin_type_m68881_ext.
6622 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6623 * arm-tdep.c (arm_ext_type): New function.
6624 (arm_register_type): Use it instead of builtin_type_arm_ext.
6626 * alpha-tdep.c (alpha_register_type): Use builtin types
6627 instead of builtin_type_ieee_double.
6629 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6630 Remove.
6631 (mips_register_type): Use builtin types instead of
6632 builtin_type_ieee_single and builtin_type_ieee_double.
6633 (mips_print_fp_register): Use builtin types instead of
6634 mips_float_register_type and mips_double_register_type.
6636 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6637 Use builtin types instead of builtin_type_ieee_single and
6638 builtin_type_ieee_double.
6640 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6642 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6643 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6644 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6645 builtin_type_int128, builtin_type_uint128): Remove.
6646 (struct builtin_type): New members builtin_int0, builtin_int8,
6647 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6648 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6649 and builtin_uint128.
6650 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6651 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6652 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6653 builtin_type_int128, builtin_type_uint128): Remove.
6654 (_initialize_gdbtypes): Do not initialize them.
6655 (gdbtypes_post_init): Initialize fixed-size integer types.
6657 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6658 GDBARCH argument. Return platform-specific type.
6659 (dwarf2_read_address, execute_stack_op): Update calls.
6661 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6662 instead of global builtin_int_... variables.
6663 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6664 * printcmd.c (do_examine): Likewise.
6665 * jv-exp.y (parse_number): Likewise.
6667 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6668 alpha_store_return_value): Likewise.
6669 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6670 * amd64-tdep.c (amd64_register_type): Likewise.
6671 * arm-tdep.c (arm_register_type): Likewise.
6672 * avr-tdep.c (avr_register_type): Likewise.
6673 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6674 * frv-tdep.c (frv_register_type): Likewise.
6675 * h8300-tdep.c h8300_register_type): Likewise.
6676 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6677 hppa64_register_type): Likewise.
6678 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6679 * iq2000-tdep.c (iq2000_register_type): Likewise.
6680 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6681 * m32r-tdep.c (m32r_register_type): Likewise.
6682 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6683 m68hc11_pseudo_register_write): Likewise.
6684 * m68k-tdep.c (m68k_register_type): Likewise.
6685 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6686 * mep-tdep.c (mep_register_type): Likewise.
6687 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6688 mips_print_fp_register): Likewise.
6689 * moxie-tdep.c (moxie_register_type): Likewise.
6690 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6691 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6692 rs6000_builtin_type_vec128): Likewise.
6693 * score-tdep.c (score_register_type): Likewise.
6694 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6695 Likewise.
6696 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6697 Likewise.
6698 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6699 * v850-tdep.c (v850_register_type): Likewise.
6700 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6701 * xtensa-tdep.c (xtensa_register_type): Likewise.
6703 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6704 (mt_gdbarch_init): Alloc TDEP structures.
6705 (mt_register_type): Cache coprocessor type in TDEP instead of
6706 static global variable.
6708 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6709 * xtensa-tdep.c (type_entries): Remove.
6710 (xtensa_register_type): Cache fixed-size types in TDEP instead
6711 of in global variable.
6713 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6715 * gdbtypes.h (builtin_type_true_char): Remove.
6716 (builtin_type_true_unsigned_char): Likewise.
6717 (struct builtin_type): Add builtin_true_char and
6718 builtin_true_unsigned_char members.
6719 * gdbtypes.c (builtin_type_true_char): Remove.
6720 (builtin_type_true_unsigned_char): Likewise.
6721 (_initialize_gdbtypes): Do not initialize them.
6722 (gdbtypes_post_init): Initialize builtin_true_char and
6723 builtin_true_unsigned_char members of builtin_type.
6725 * printcmd.c (print_scalar_formatted): Use builtin_type
6726 members instead of builtin_type_true_char and
6727 builtin_type_true_unsigned_char.
6728 * ada-valprint.c (ada_val_print_1): Likewise.
6730 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6732 * gdbtypes.h (builtin_type_void): Remove.
6733 * gdbtypes.c (builtin_type_void): Remove.
6734 (_initialize_gdbtypes): Do not initialize it.
6736 (safe_parse_type): Add GDBARCH argument. Use it to construct
6737 void return type.
6738 (check_stub_method): Update call.
6740 * infcall.c (call_function_by_hand): Use platform-specific type
6741 instead of builtin_type_void.
6742 * valops.c (value_cast): Use input void type instead of
6743 builtin_type_void.
6745 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6747 * ada-lang.c (assign_component): Use platform-specific integer type
6748 instead of builtin_type_int32 type.
6749 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6751 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6752 instead of builtin_type_int8 type.
6753 * valarith.c (value_x_unop): Likewise.
6754 * python/python-value.c (valpy_absolute): Avoid reference to
6755 builtin_type_int8 type.
6757 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6758 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6759 * ada-lang.c (ada_evaluate_subexp): Likewise.
6760 * jv-lang.c (evaluate_subexp_java): Likewise.
6761 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6762 * scm-lang.c (evaluate_exp): Likewise.
6764 * value.h (value_bitstring): Add INDEX_TYPE argument.
6765 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6766 of builtin_type_int32 as base range type.
6767 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6769 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6771 * gdbtypes.c (lookup_array_range_type): Add prototype.
6772 (lookup_string_range_type): Likewise.
6773 * gdbtypes.c (lookup_array_range_type): New function.
6774 (lookup_string_range_type): Likewise.
6776 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6777 * parse.c (follow_types): Likewise.
6778 * jv-lang.c (java_array_type): Likewise.
6779 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6780 * mt-tdep.c (mt_register_type): Likewise.
6781 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6782 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6783 * value.c (allocate_repeat_value): Likewise.
6784 * valops.c (value_array, value_cstring): Likewise.
6785 * valops.c (value_string): Use lookup_string_range_type.
6787 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6789 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6790 redundant check for NULL TYPE_TARGET_TYPE.
6791 * m2-valprint.c (m2_print_long_set): Likewise.
6792 * p-valprint.c (pascal_type_print_base): Likewise.
6794 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6796 * printcmd.c (next_gdbarch): New static variable.
6797 (set_next_address, do_examine, x_command): Set it.
6798 (decode_format): Use 'a' size to indicate width of an address.
6799 (do_examine): Add GDBARCH argument. Handle 'a' size.
6800 (x_command): Pass architecture to do_examine.
6801 Error if called without argument the first time.
6802 (do_one_display): Pass architecture to do_examine.
6804 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6805 examine_g_type): Remove.
6806 (_initialize_printcmd): Do not initialize them.
6807 (do_examine): Use builin_type_int... instead of examine_..._type.
6809 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6811 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6812 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6813 * value.c (internal_fn_type): Remove.
6814 (_initialize_values): Do not initialize it.
6816 * value.c (struct internalvar): Add enum internalvar_kind type and
6817 kind member. Restructure union internalvar_data type. Remove type,
6818 canonical, and make_value members.
6819 (init_if_undefined_command): Update for data structure changes.
6820 (create_internalvar): Likewise.
6821 (create_internalvar_type_lazy): Likewise.
6822 (get_internalvar_integer): Likewise.
6823 (get_internalvar_function): Likewise.
6824 (set_internalvar_component): Likewise.
6825 (set_internalvar): Likewise.
6826 (set_internalvar_integer): Likewise.
6827 (set_internalvar_function): Likewise.
6828 (clear_internalvar): Likewise.
6829 (add_internal_function): Likewise.
6830 (preserve_one_internalvar): New function.
6831 (preserve_values): Call it.
6833 * value.h (value_of_internalvar): Add GDBARCH parameter.
6834 (internalvar_make_value): Likewise.
6835 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6836 make_value callback. Use it to generate per-architecture result value
6837 types for internal variables with no pre-defined type. Update for data
6838 structure changes.
6839 (show_convenience): Pass architecture to value_of_internalvar.
6840 * eval.c (evaluate_subexp_standard): Likewise.
6841 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6842 instead of current frame architecture. Return per-architecture type.
6844 * value.h (set_internalvar_string): Add prototype.
6845 * value.c (set_internalvar_string): New function.
6846 * tracepoint.c (set_traceframe_context): Use it.
6848 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6850 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6851 java_long_type, java_boolean_type, java_char_type, java_float_type,
6852 java_double_type, java_void_type): Remove.
6853 (struct builtin_java_type): New data type.
6854 (builtin_java_type): Add prototype.
6855 (java_primitive_type): Add GDBARCH argument.
6856 (java_primitive_type_from_name): Likewise.
6857 (type_from_class): Likewise.
6859 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6860 java_long_type, java_boolean_type, java_char_type, java_float_type,
6861 java_double_type, java_void_type): Remove.
6863 (build_java_types, builtin_java_type): New functions.
6864 (java_type_data): New static variable.
6865 (_initialize_java_language): Initialize it. No longer initialize
6866 global types.
6867 (java_language_arch_info): Use per-architecture types.
6869 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6870 type instead of refering to global variable.
6871 (java_primitive_type_from_name): Add GDBARCH argument.
6872 (java_primitive_type_name): New function.
6873 (java_demangled_signature_length): Use it instead of
6874 java_primitive_type_from_name.
6875 (java_demangled_signature_copy): Likewise.
6877 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6878 java_primitive_type, and recursive type_from_class call.
6879 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6880 calls. Use per-architecture types instead of global types.
6882 * jv-exp.y (parse_java_type): New define.
6883 Use per-architecture types instead of global types througout.
6885 * jv-valprint.c (java_value_print): Pass architecture to
6886 type_from_class and java_primitive_type_from_name. Use per-
6887 architecture types instead of global types.
6889 2009-07-01 Doug Evans <dje@google.com>
6891 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6892 support for i386-linux, amd64-linux, and i386-win32 builds of
6893 gdbserver.
6895 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6897 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6899 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6901 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6902 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6903 comment for it.
6905 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6907 gdb/10275
6908 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6909 cfa_how and cfa_exp into regs and adjust users.
6911 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6913 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6915 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6917 * mi/mi-cmd-stack.c (parse_print_values): New.
6918 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6920 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6922 * varobj.c (varobj_get_type): Use type_to_string.
6924 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6926 * infrun.c (handle_inferior_event): Context switch to the new
6927 thread when resuming for a new_thread_event.
6929 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6931 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6932 * ada-lang.c (convert_actual): Remove stale prototype.
6933 (ensure_lval, make_array_descriptor, ada_convert_actual):
6934 Add GDBARCH argument and pass through to subroutine calls.
6935 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6936 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6938 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6940 * ada-lang.c (resolve): Use per-architecture void type instead
6941 of platform-independent one.
6942 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6943 (ada_resolve_function): Reimplement fallback logic to avoid
6944 explicit reference to builtin_type_void.
6946 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6948 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6949 to indicate scalar should be printed as default integer.
6950 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6951 indicate default integer output.
6952 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6953 (print_choices): Likewise. Thus, accept NULL as val_type.
6954 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6955 to look up controlling discriminant name.
6957 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6959 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6960 Fall back to orig_type as index type if symbol lookup fails.
6961 Allocate result types from ORIG_TYPE's objfile.
6962 (ada_array_bound_from_type, to_fixed_array_type,
6963 ada_evaluate_subexp): Pass original index type to
6964 to_fixed_range_type. Do not pass objfile.
6966 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6967 Fall back to orig_type as index type if symbol lookup fails.
6968 (print_array_type, ada_print_type): Pass original index type
6969 to print_range_type_named.
6971 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6973 * ada-lang.c (ada_index_type): Update comment.
6975 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6977 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6978 Throw error on invalid input arguments. Return NULL if unable
6979 to determine index type.
6981 (ada_array_bound_from_type): Remove TYPEP argument.
6982 (ada_array_bound): Make static. Return LONGEST instead of value.
6983 Update for ada_array_bound_from_type change.
6984 (ada_array_length): Return LONGEST instead of value.
6985 Update for ada_array_bound_from_type change.
6986 (make_array_descriptor): Update for ada_array_bound change.
6988 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6989 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6990 ada_array_bound, ada_array_length, ada_index_type changes.
6991 Always use ada_index_type to compute result type; fall back
6992 to architecture-specific integer type if ada_index_type fails.
6994 * ada-lang.h (ada_index_type): Remove prototype.
6995 (ada_array_bound): Likewise.
6997 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6999 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
7000 a psymtab.
7002 2009-06-29 Tom Tromey <tromey@redhat.com>
7004 * README: Mention parallel check.
7006 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
7008 * dwarf2read.c (read_import_statement): Properly set import location
7009 and destination.
7010 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
7011 inner, char* outer arguments. Updated callers.
7013 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
7015 * value.h (value_subscript, value_subscripted_rvalue,
7016 value_bitstring_subscript, value_ptradd): Use LONGEST instead
7017 of value as type of the index argument.
7018 (value_ptrsub): Remove.
7019 * valarith.c (value_subscript, value_subscripted_rvalue,
7020 value_bitstring_subscript, value_ptradd): Use LONGEST instead
7021 of value as type of the index argument.
7022 (value_ptrsub): Remove.
7024 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
7025 value as type of the index argument.
7026 * wrapper.c (gdb_value_subscript): Likewise.
7028 Update calls to gdb_value_subscript, value_subscript,
7029 value_subscripted_rvalue, value_bitstring_subscript and
7030 value_ptradd to use LONGEST instead of value as index
7031 argument type. Use value_ptradd instead of value_ptrsub.
7032 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
7033 ada_tag_name_2): Update.
7034 * ada-tasks.c (read_atcb): Update.
7035 * eval.c (evaluate_subexp_standard): Update.
7036 * valarith.c (value_subscript): Update.
7037 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
7038 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
7039 gnuv3_method_ptr_to_value): Update.
7040 * jv-lang.c (evaluate_subexp_java): Update.
7041 * m2-lang.c (evaluate_subexp_modula2): Update.
7042 * python/python-value.c (valpy_getitem, valpy_binop): Update.
7043 * wrapper.c (gdb_value_subscript): Update.
7044 * varobj.c (c_describe_child): Update.
7046 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
7048 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
7049 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
7050 (lookup_function_type): Update call.
7051 * stabsread.c (read_type): Likewise.
7052 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
7053 instead of make_function_type.
7054 * jv-lang.c (type_from_class): Likewise. Do not allocate types
7055 on the fake "dynamics" obstack.
7057 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
7059 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
7060 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
7061 and nodebug_tls_symbol members.
7062 (struct objfile_type): New data structure.
7063 (objfile_type): Add prototype.
7064 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
7065 for types no longer in struct builtin_type.
7066 (objfile_type_data): New static variable.
7067 (_initialize_gdbtypes): Initialize it.
7068 (objfile_type): New function.
7070 * gdbtypes.h (builtin_type_error): Remove.
7071 * gdbtypes.c (build_complex): Do not use builtin_type_error.
7072 * symtab.c (builtin_type_error): Remove.
7073 (_initialize_symtab): Remove initialization.
7075 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
7076 rs6000_builtin_type, read_range_type): Use per-objfile types
7077 instead of global or per-architecture builtin types.
7078 * coffread.c (decode_type): Likewise.
7079 * dwarf2read.c (read_array_type, read_tag_string_type,
7080 new_symbol, die_type): Likewise.
7081 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
7082 parse_procedure, psymtab_to_symtab_1): Likewise.
7083 * xcoffread.c (process_xcoff_symbol): Likewise.
7084 * parse.c (write_exp_msymbol): Likewise.
7086 * stabsread.c (rs6000_builtin_type_data): New static variable.
7087 (_initialize_stabsread): Initialize it.
7088 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
7089 types per-objfile instead of globally.
7091 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
7092 instead of current_objfile; pass it to rs6000_builtin_type.
7093 (dbx_alloc_type, read_type, read_range_type): Update calls.
7094 (cleanup_undefined_types_noname): Add OBJFILE argument and
7095 pass it to dbx_lookup_type.
7096 (cleanup_undefined_types): Add OBJFILE argument and pass it
7097 to cleanup_undefined_types_noname.
7098 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
7099 * buildsym.c (end_symtab): Update call.
7101 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
7103 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
7104 target_gdbarch instead of current_gdbarch.
7106 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
7108 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
7109 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
7110 solib-darwin.o.
7112 * configure.tgt: Add comment.
7114 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
7116 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
7118 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
7119 Jan Kratochvil <jan.kratochvil@redhat.com>
7121 * NEWS: Document inlined function support.
7122 * Makefile.in (SFILES): Add inline-frame.c.
7123 (COMMON_OBS): Add inline-frame.o.
7124 * block.c (contained_in): Rewrite to use lexical nesting.
7125 (block_linkage_function): Skip inlined function blocks.
7126 (block_inlined_p): New.
7127 * block.h (struct block): Update comment.
7128 (block_inlined_p): New prototype.
7129 * blockframe.c (get_frame_block): Handle inlined functions.
7130 (get_frame_function): Do not use block_linkage_function.
7131 (block_innermost_frame): Use get_frame_block and contained_in.
7132 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
7133 Skip over inlined functions. Simplify epilogue check.
7134 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
7135 Update comments.
7136 (set_momentary_breakpoint): Only accept non-inlined frames.
7137 (watch_command_1): Use frame_unwind_caller_pc and
7138 frame_unwind_caller_id instead of get_prev_frame.
7139 (until_break_command): Likewise. Use get_stack_frame_id.
7140 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
7141 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
7142 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
7143 (read_func_scope, new_symbol): Likewise. Handle arguments specially
7144 for inlined functions without call site information.
7145 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
7146 (die_specification): Treat DW_AT_abstract_origin as a specification.
7147 (read_type_die): Handle DW_TAG_inlined_subroutine.
7148 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
7149 * frame.c (fprint_frame_id): Print inline depth.
7150 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
7151 (skip_inlined_frames, get_stack_frame_id): New.
7152 (frame_unwind_caller_id): Use skip_inlined_frames.
7153 (frame_id_inlined_p): New.
7154 (frame_id_eq): Make the logic match the comments. Add inline_depth
7155 check.
7156 (frame_id_inner): Handle inlined functions.
7157 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
7158 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
7159 (get_prev_frame_1): Check for inline frames. Split out frame
7160 allocation to get_prev_frame_raw.
7161 (get_prev_frame_raw): New function.
7162 (get_prev_frame): Handle inline frames.
7163 (get_frame_pc): Use frame_unwind_pc.
7164 (get_frame_address_in_block): Skip inlined frames on both sides.
7165 (pc_notcurrent): Delete.
7166 (find_frame_sal): Rewrite to handle inline call sites. Use
7167 get_frame_address_in_block.
7168 (deprecated_update_frame_pc_hack): Make static.
7169 * frame.h: Update comments.
7170 (struct frame_id): Add inline_depth.
7171 (enum frame_type): Add INLINE_FRAME.
7172 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
7173 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
7174 * infcmd.c (set_step_frame): New function.
7175 (step_once): Use set_step_frame. Handle inlined functions.
7176 (until_next_command): Use set_step_frame.
7177 (finish_backward), finish_forward): Use get_stack_frame_id.
7178 (finish_command): Support inlined functions.
7179 * inferior.h (set_step_info): New prototype.
7180 * infrun.c (RESUME_ALL): Use minus_one_ptid.
7181 (clear_proceed_status): Clear step_stack_frame_id.
7182 (init_wait_for_inferior): Call clear_inline_frame_state.
7183 (init_execution_control_state): Make static.
7184 (set_step_info): New function.
7185 (init_thread_stepping_state): Do not set the symtab or line here.
7186 (stepped_in_from): New function.
7187 (handle_inferior_event): Handle inlined functions. Use set_step_info.
7188 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
7189 (struct inferior_status): Add step_stack_frame_id.
7190 (save_inferior_status, restore_inferior_status): Save and restore
7191 step_stack_frame_id.
7192 * inline-frame.c, inline-frame.h: New files.
7193 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
7194 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
7195 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
7196 * stack.c (frame_show_address): New.
7197 (print_frame_info, print_frame): Use it.
7198 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
7199 (frame_info): Mark inlined functions.
7200 (backtrace_command_1): Use get_current_user_frame.
7201 (print_frame_local_vars, print_frame_label_vars): Update comments.
7202 (return_command): Refuse inlined functions.
7203 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
7204 boundaries.
7205 (find_function_start_sal): Avoid inlined functions.
7206 (completion_list_add_fields): New function.
7207 (default_make_symbol_completion_list): Use it. Use block_static_block
7208 and block_global_block. Check for inlined functions.
7209 (skip_prologue_using_sal): Avoid line number comparison across
7210 inlining.
7211 * symtab.h (struct symbol): Add is_inlined.
7212 (SYMBOL_INLINED): New.
7213 * target.c (target_resume): Call clear_inline_frame_state.
7214 * valops.c (value_of_variable): Check block_inlined_p.
7216 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
7218 * frame.c (frame_unwind_id): Renamed to ...
7219 (frame_unwind_caller_id): ... this. All callers updated.
7220 (frame_pc_unwind): Renamed to ...
7221 (frame_unwind_caller_pc): ... this. All callers updated.
7222 * frame.h: Document frame_unwind_caller_WHAT functions.
7223 (frame_unwind_id): Renamed to ...
7224 (frame_unwind_caller_id): ... this.
7225 (frame_pc_unwind): Renamed to ...
7226 (frame_unwind_caller_pc): ... this.
7227 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
7228 * stack.c (parse_frame_specification_1): Do not rely on
7229 frame_unwind_id.
7231 2009-06-27 Michael Snyder <msnyder@vmware.com>
7233 * infrun.c (handle_inferior_event): Improve handling of
7234 reverse-stepping into and over shared library functions.
7236 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7238 * linespec.c (find_method): Add new not_found_ptr parameter to
7239 bring in line with symtab_from_filename, decode_variable.
7240 (decode_compound): Likewise. Also propagate not_found_ptr to
7241 find_method.
7242 (decode_line_1): Propagate not_found_ptr to decode_compound.
7243 (cplusplus_error): Now throws NOT_FOUND_ERROR.
7245 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7247 * MAINTAINERS (Write After Approval): Add self.
7249 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7251 * valops.c (value_one): Reimplement broken decimal-float case.
7253 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7255 * eval.c (evaluate_subexp_standard): Use expression architecture
7256 instead of current_gdbarch.
7258 * infrun.c (handle_inferior_event): Avoid unncessary reference
7259 to current_gdbarch and get_current_frame ().
7261 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7263 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
7264 (enum bptype): Add bp_longjmp_master.
7266 * breakpoint.c (create_longjmp_master_breakpoint): New function.
7267 (update_breakpoints_after_exec): Handle bp_longjmp_master
7268 breakpoints. Call create_longjmp_master_breakpoint.
7269 (print_it_typical, bpstat_stop_status, bpstat_what,
7270 print_one_breakpoint_location, allocate_bp_location, mention,
7271 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
7272 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
7273 (create_longjmp_breakpoint): Delete.
7274 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
7275 to install momentary clones of bp_longjmp_master breakpoints.
7277 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
7279 2009-06-23 Cary Coutant <ccoutant@google.com>
7281 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
7282 Set basic_block to 0 after a special opcode.
7284 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7286 Fix a regression by the mmap patch from 2009-06-16.
7287 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
7288 calls before deleting the OBJFILE obstack. Extend the comment.
7290 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7292 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
7293 (get_java_object_header_size): Add GDBARCH parameter.
7294 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
7295 Use it instead of current_gdbarch.
7296 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
7297 get_java_object_header_size.
7298 * jv-valprint.c (java_value_print): Likewise.
7300 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
7302 * dwarf2read.c (process_die): Handle import statements
7303 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
7304 (read_import_statement): New.
7305 (read_func_scope): Update using_directives to point to current context
7306 (read_lexical_block_scope): Ditto.
7307 * cp-support.h: Added prototype for cp_add_using.
7308 * cp-namespace.c: Removed local context_stack.
7309 (cp_initialize_namespace): Deleted.
7310 (cp_finalize_namespace): Deleted.
7311 (cp_add_using_directive): Use using_directives instead of using_list.
7312 (cp_add_using): No longer static.
7313 * buildsym.h: Created global using_direct variable.
7314 Created using_direct variable in context_stack.
7315 * buildsym.c (finish_block): Set using directives for the block under
7316 construction.
7317 (start_symtab): Removed call to cp_initialize_namespace().
7318 (end_symtab): Removed call to cp_finalize_namespace().
7319 (push_context): Save and reset using_directives.
7320 * block.c (block_using): Return using directives for given
7321 block instead of static block.
7323 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7325 * target-descriptions.h (struct type): Do not declare.
7326 (struct tdesc_type): Declare.
7327 (tdesc_named_type): Change return type to struct tdesc_type *.
7328 (tdesc_record_type): Remove.
7329 (tdesc_create_vector): Add prototype.
7330 (tdesc_create_union): Likewise.
7331 (tdesc_add_field): Likewise.
7333 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
7334 member by tdesc_type member.
7335 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
7336 (struct tdesc_type, tdesc_type_p): Likewise.
7337 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
7338 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
7339 (struct tdesc_arch_data): Replace registers member by arch_regs.
7341 (tdesc_predefined_types): Change to array of pre-defined
7342 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
7343 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
7344 (tdesc_gdb_type): New function.
7346 (target_find_description): Update for data structure changes.
7347 (tdesc_data_cleanup): Likewise.
7348 (tdesc_numbered_register): Likewise.
7349 (tdesc_use_registers): Likewise.
7350 (tdesc_create_reg): Likewise.
7352 (tdesc_find_arch_register): New function.
7353 (tdesc_find_register): Use it.
7354 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
7355 tdesc_type on demand; cache generated types in tdesc_arch_reg.
7357 (tdesc_free_type): New function.
7358 (tdesc_free_feature): Call it.
7360 (tdesc_create_vector): New function.
7361 (tdesc_create_union): Likewise.
7362 (tdesc_add_field): Likewise.
7363 (tdesc_record_type): Remove.
7365 (tdesc_type_id): Remove.
7366 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
7367 generated code to create tdesc_type structures instead of GDB types.
7369 * xml-tdesc.c: Do not include "gdbtypes.h".
7370 (struct tdesc_parsing_data): Change type of current_union to
7371 struct tdesc_type *.
7372 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
7373 (tdesc_start_union): Call tdesc_create_union.
7374 (tdesc_start_field): Call tdesc_add_field.
7375 (tdesc_start_vector): Call tdesc_create_vector.
7376 (tdesc_end_union): Remove.
7377 (feature_children): Remove reference to tdesc_end_union.
7379 * features/arm-with-iwmmxt.c: Regenerate.
7380 * features/mips-linux.c: Regenerate.
7381 * features/mips64-linux.c: Regenerate.
7382 * features/rs6000/powerpc-32.c: Regenerate.
7383 * features/rs6000/powerpc-32l.c: Regenerate.
7384 * features/rs6000/powerpc-403.c: Regenerate.
7385 * features/rs6000/powerpc-403gc.c: Regenerate.
7386 * features/rs6000/powerpc-505.c: Regenerate.
7387 * features/rs6000/powerpc-601.c: Regenerate.
7388 * features/rs6000/powerpc-602.c: Regenerate.
7389 * features/rs6000/powerpc-603.c: Regenerate.
7390 * features/rs6000/powerpc-604.c: Regenerate.
7391 * features/rs6000/powerpc-64.c: Regenerate.
7392 * features/rs6000/powerpc-64l.c: Regenerate.
7393 * features/rs6000/powerpc-7400.c: Regenerate.
7394 * features/rs6000/powerpc-750.c: Regenerate.
7395 * features/rs6000/powerpc-860.c: Regenerate.
7396 * features/rs6000/powerpc-altivec32.c: Regenerate.
7397 * features/rs6000/powerpc-altivec32l.c: Regenerate.
7398 * features/rs6000/powerpc-altivec64.c: Regenerate.
7399 * features/rs6000/powerpc-altivec64l.c: Regenerate.
7400 * features/rs6000/powerpc-e500.c: Regenerate.
7401 * features/rs6000/powerpc-e500l.c: Regenerate.
7402 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
7403 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7404 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7405 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7406 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7407 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7408 * features/rs6000/powerpc-vsx32.c: Regenerate.
7409 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7410 * features/rs6000/powerpc-vsx64.c: Regenerate.
7411 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7412 * features/rs6000/rs6000.c: Regenerate.
7414 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7416 * ada-lang.c (decode_packed_array): If the value is a pointer to
7417 an array, then use value_ind to dereference it, not ada_value_ind.
7418 (ada_template_to_fixed_record_type_1): Handle the case where a
7419 dynamic field is an aligner type.
7420 (to_fixed_array_type): Add handling for packed array types.
7421 (ada_get_base_type): Do not follow the XVS type if the type is
7422 an aligner type.
7423 (ada_evaluate_subexp): Split a few statements up for clarity
7424 and debuggability.
7425 <OP_FUNCALL>: Add handling of the case of a packed array that
7426 has already been fixed.
7428 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7430 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7431 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7432 * value.h (evaluate_subexp): Add declaration.
7433 * eval.c (evaluate_subexp): Make non-static.
7434 * objc-lang.c (print_object_command): Use evaluate_subexp.
7436 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7438 Revert 2009-05-14 breakpoint commit (no longer needed).
7439 * breakpoint.h (breakpoint_re_set_objfile): Remove
7440 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7441 (create_overlay_event_breakpoint): Remove objfile parameter,
7442 iterate over all objfiles.
7443 * objfiles.c (objfile_relocate): Update.
7444 * symfile.c (new_symfile_objfile): Likewise.
7446 2009-06-23 Tom Tromey <tromey@redhat.com>
7448 PR gdb/10309:
7449 * c-lang.c (classify_type): Iterate over typedefs.
7450 * c-valprint.c (textual_element_type): Iterate over typedefs.
7452 2009-06-22 Tristan Gingold <gingold@adacore.com>
7454 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7455 instead of "%p".
7457 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7459 PR gdb/9988:
7460 * buildsym.c (block_compar): New function.
7461 (end_symtab): Replace the bubble sort by a qsort based code.
7463 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7465 * MAINTAINERS (Write After Approval): Add self.
7467 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7469 * spu-tdep.c (spu_get_longjmp_target): New function.
7470 (spu_gdbarch_init): Install it.
7472 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7474 PR server/10306
7475 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7477 2009-06-21 Michael Snyder <msnyder@vmware.com>
7479 * inferior.h: Update ancient comment.
7481 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7482 Pedro Alves <pedro@codesourcery.com>
7484 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7485 NULL pointer.
7486 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7487 (locate_base): Call elf_locate_base even without an exec_bfd.
7489 2009-06-19 Samuel Bronson <naesten@gmail.com>
7491 PR cli/9903:
7492 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7493 for prefix commands to avoid duplicates in the output.
7495 2009-06-19 Samuel Bronson <naesten@gmail.com>
7497 PR cli/9903:
7498 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7499 printing.
7501 2009-06-19 Jerome Guitton <guitton@adacore.com>
7503 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7504 skip prologue on each sals.
7505 (skip_prologue_sal): Return explicit_line and explicit_pc
7506 unmodified.
7508 2009-06-19 Tristan Gingold <gingold@adacore.com>
7510 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7511 line.
7513 2009-06-19 Tristan Gingold <gingold@adacore.com>
7514 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7515 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7516 a mach exception.
7517 (struct private_thread_info): New type to describe the state of the
7518 thread.
7519 (DEF_VEC_I thread_t): Removed, replaced by ...
7520 (DEF_VEC_O darwin_thread_t): ... this new type.
7521 (struct darwin_inferior): Renamed to ...
7522 (struct private_inferior): ... this type. Fields added.
7523 (darwin_not_port): Moved into the private inferior structure.
7524 * darwin-nat.c: Add includes, improve comments.
7525 Rewrite to handle multiple threads and processes.
7526 (darwin_resume_to): New function and protype.
7527 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7528 (darwin_kill_inferior): Add ops argument.
7529 (darwin_pid_to_str): New function.
7530 (darwin_thread_alive): Ditto.
7531 (darwin_inf, darwin_not_port): Removed.
7532 (darwin_inf_fake_stop): New variable.
7533 (msgin, msgout, msg_state, exc_msg): Removed.
7534 (mach_check_error): Use warning instead of error.
7535 (darwin_ptrace): Adjust debug level.
7536 (cmp_thread_t): Fix names (typo).
7537 (darwin_check_new_threads): Argument is now an inferior,
7538 adjust for new structures, add no change check, ignore dead ports,
7539 handle first thread case.
7540 (find_inferior_task_it): New function.
7541 (find_inferior_notify_it): Ditto.
7542 (darwin_find_inferior_by_task): Ditto.
7543 (darwin_find_inferior_by_notify): Ditto.
7544 (darwin_find_thread): Ditto.
7545 (darwin_suspend_inferior): Ditto.
7546 (darwin_resume_inferior): Ditto.
7547 (catch_exception_raise_state): Removed.
7548 (catch_exception_raise_state_identity): Removed.
7549 (darwin_suspend_inferior_it): New function.
7550 (darwin_resume_inferior_it): Ditto.
7551 (darwin_dump_message): New function, extracted from darwin_wait.
7552 (darwin_decode_exception_message): New function.
7553 (darwin_encode_reply): New function.
7554 (catch_exception_raise): Removed.
7555 (darwin_send_reply): New function, extracted from darwin_resume.
7556 (darwin_resume_thread): New function, extracted from darwin_resume.
7557 (struct resume_inferior_threads_param): New type.
7558 (darwin_resume_inferior_threads_it): New function.
7559 (darwin_resume_inferior_threads): New function.
7560 (darwin_suspend_inferior_threads): New function.
7561 (darwin_resume): Mostly rewritten to handle multiple threads and
7562 some corner cases.
7563 (darwin_decode_message): New function extracted from darwin_wait.
7564 (cancel_breakpoint): New function.
7565 (darwin_wait): Mostly rewritten. Handle multiple threads.
7566 (darwin_mourn_inferior): Adjust for per process structures.
7567 (darwin_reply_to_all_pending_messages): New function.
7568 (darwin_stop_inferior): Adjust for per inferior structures.
7569 (darwin_attach_pid): Ditto.
7570 (darwin_init_thread_list): Ditto.
7571 (darwin_attach): Ditto.
7572 (darwin_detach): Ditto.
7573 (darwin_files_info): Now empty.
7574 (darwin_pid_to_str): Adjust returns string to match one expected by
7575 the testsuite.
7576 (darwin_read_write_inferior): Rename err variable to match other uses.
7577 Adjust debug message. Handle submaps.
7578 (darwin_xfer_memory): Adjust for per inferior structures.
7579 (set_enable_mach_exceptions): Ditto.
7580 (darwin_pid_to_exec_file): New function.
7581 (darwin_get_ada_task_ptid): Ditto.
7582 (darwin_supports_multi_process): Ditto.
7583 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7584 per inferior structures. Add new target operations.
7586 2009-06-18 Hui Zhu <teawater@gmail.com>
7587 Michael Snyder <msnyder@vmware.com>
7589 * infrun.c (handle_inferior_event): Improve reverse stepping
7590 through function epilogue.
7592 * infrun.c (handle_inferior_event): Reverse-next through
7593 trampoline.
7595 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7597 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7598 dwarf_frame_size.
7600 2009-06-17 Tom Tromey <tromey@redhat.com>
7602 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7604 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7606 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7607 (address_to_pointer): Likewise.
7608 * gdbarch.c, gdbarch.h: Regenerate.
7610 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7611 (signed_pointer_to_address): Likewise.
7612 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7613 * findvar.c (unsigned_pointer_to_address): Likewise.
7614 (signed_pointer_to_address): Likewise.
7615 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7617 * avr-tdep.c (avr_address_to_pointer): Likewise.
7618 (avr_pointer_to_address): Likewise.
7619 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7620 (iq2000_address_to_pointer): Likewise.
7621 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7622 (m32c_m16c_pointer_to_address): Likewise.
7623 * spu-tdep.c (spu_pointer_to_address): Likewise.
7624 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7625 (xstormy16_address_to_pointer): Likewise.
7627 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7629 * printcmd.c (print_scalar_formatted): Always truncate
7630 unsigned data types.
7632 * cli-dump.c (struct callback_data): Change type of load_offset
7633 to CORE_ADDR.
7634 (restore_binary_file): Update type casts.
7635 (restore_command): Parse load_offset as address, not long.
7637 * utils.c (string_to_core_addr): Do not sign-extend value.
7638 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7639 before comparing against requested frame address.
7641 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7643 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7644 * gdbarch.h, gdbarch.c: Regenerate.
7646 * gcore.c (default_gcore_target): Make return value const.
7647 Call gdbarch_gcore_bfd_target if present.
7648 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7650 * corelow.c (core_read_description): Call gdbarch_core_read_description
7651 on core_gdbarch instead of current_gdbarch.
7653 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7655 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7657 * gdbtypes.c (create_string_type): Receive character type as argument.
7658 * gdbtypes.h (create_string_type): Add character type argument.
7659 * dwarf2read.c (read_tag_string_type): Pass character type to
7660 create_string_type.
7662 * value.h (value_string): Add character type argument.
7663 * valops.c (value_string): Add character type argument. Pass it to
7664 create_string_type. Do not allocate space in inferior.
7665 * valarith.c (value_concat): Pass character type to value_string.
7667 * value.h (value_typed_string): Rename to ...
7668 (value_cstring): ... this.
7669 * valops.c (value_typed_string): Rename to ...
7670 (value_cstring): ... this.
7671 * c-lang.c (evaluate_subexp_c): Update.
7673 * python/python-value.c (builtin_type_pychar): New define.
7674 (convert_value_from_python): Call value_cstring instead
7675 of value_from_string.
7676 * value.c (value_from_string): Remove.
7677 * value.h (value_from_string): Remove.
7679 * eval.c (evaluate_subexp_standard): Pass character type to
7680 value_string. Pass expression architecture to value_nsstring
7681 and lookup_child_selector.
7682 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7683 (lookup_child_selector): Likewise.
7684 (value_nsstring): Likewise.
7685 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7686 Pass character type to value_string..
7687 (lookup_child_selector): Likewise.
7688 (value_nsstring): Add GDBARCH parameter, use it instead of
7689 objfile architecture. Pass architecture to lookup_objc_class
7690 and lookup_child_selector. Pass character type to value_string.
7691 (end_msglist): Pass architecture to lookup_objc_class.
7692 * objc-exp.y: Pass architecture to lookup_objc_class.
7694 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7696 * gdbtypes.h (struct language_defn): Add forward declaration.
7697 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7698 (lookup_unsigned_typename): Likewise.
7699 (lookup_signed_typename): Likewise.
7700 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7701 Use them instead of current_language and current_gdbarch.
7702 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7703 Pass them to lookup_typename.
7704 (lookup_signed_typename): Likewise.
7706 * c-exp.y: Pass parse_language and parse_gdbarch to
7707 lookup_unsigned_typename and lookup_signed_typename.
7708 * objc-exp.y: Likewise.
7709 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7711 * c-lang.c (evaluate_subexp_c): Pass expression language and
7712 gdbarch to lookup_typename.
7713 * printcmd.c (printf_command): Pass current language and
7714 gdbarch to lookup_typename.
7715 * python/python-type.c (typy_lookup_typename): Likewise.
7716 Include "language.h".
7718 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7720 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7721 Use it instead of current_gdbarch. Pass architecture to
7722 sparc32_gregset_supplies_p.
7723 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7724 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7725 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7726 sparc64nbsd_fpregset_supplies_p): Likewise.
7727 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7728 Add GDBARCH parameter.
7729 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7730 (sparc_fetch_inferior_registers): Pass regcache architecture to
7731 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7732 (sparc_store_inferior_registers): Likewise.
7733 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7734 Add GDBARCH parameter.
7735 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7737 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7739 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7740 of current_gdbarch.
7741 * aix-thread.c (pd_enable): Likewise.
7742 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7743 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7744 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7745 * linux-thread-db.c (enable_thread_event): Likewise.
7746 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7747 * nto-procfs.c (procfs_open): Likewise.
7748 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7749 info_proc_mappings, info_mappings_callback): Likewise.
7750 * record.c (record_open): Likewise.
7751 * rs6000-nat.c (ARCH64): Likewise.
7752 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7753 (darwin_bfd_open): Likewise.
7754 * memattr.c (mem_info_command): Likewise.
7756 * windows-nat.c (win32_resume): Use current regcache architecture
7757 instead of current_gdbarch.
7759 * dbug-rom.c (dbug_regname): Remove check against number of
7760 registers in current_gdbarch.
7761 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7763 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7765 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7766 use it instead of current_gdbarch.
7767 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7768 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7769 deprecated_pc_in_call_dummy.
7771 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7772 Use it instead of current_gdbarch.
7773 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7774 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7775 skip_prologue_using_sal.
7776 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7777 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7778 * m32-tdep.c (m32c_skip_prologue): Likewise.
7779 * mips-tdep.c (mips_skip_prologue): Likewise.
7780 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7781 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7782 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7783 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7784 it to skip_prologue_using_sal. Update call sites ...
7785 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7787 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7788 (check_for_saved): Use it instead of current_gdbarch.
7789 (mn10300_analyze_prologue): Set it.
7791 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7792 instead of current_gdbarch.
7793 * value.h (using_struct_return): Add GDBARCH parameter.
7794 * eval.c (evaluate_subexp_standard): Pass architecture to
7795 using_struct_return.
7796 * infcall.c (call_function_by_hand): Likewise.
7797 * stack.c (return_command): Likewise.
7798 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7800 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7801 current_gdbarch.
7802 * symtab.h (in_prologue): Add GDBARCH parameter.
7803 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7805 * eval.c (evaluate_subexp_standard): Use expression architecture
7806 instead of current_gdbarch.
7808 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7809 language instead of current_gdbarch and current_language.
7811 * printcmd.c (do_one_display): Use expression architecture instead
7812 of current_gdbarch.
7814 * infcmd.c (print_return_value): Use architecture of stop_regcache
7815 instead of current_gdbarch.
7816 (print_vector_info, print_float_info): Remove GDBARCH argument,
7817 use frame architecture instead.
7818 (vector_info, float_info): Update calls.
7820 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7821 instead of current_gdbarch.
7823 * parse.c (write_dollar_variable): Use parse architecture instead
7824 of current_gdbarch.
7826 * source.c (line_info): Use objfile architecture instead of
7827 current_gdbarch.
7829 * symtab.c (find_function_start_sal): Use gdbarch instead of
7830 current_gdbarch.
7831 (print_msymbol_info): Use objfile architecture instead of
7832 current_gdbarch.
7834 * valops.c (value_assign): Use frame architecture instead of
7835 current_gdbarch.
7837 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7839 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7841 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7842 calling record_line.
7843 (enter_linenos): Likewise.
7844 * dbxread.c (process_one_symbol): Likewise.
7845 * dwarf2read.c (dwarf_decode_lines): Likewise.
7846 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7847 * xcoffread.c (enter_line_range): Likewise.
7849 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7851 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7852 architecture instead of current_gdbarch.
7853 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7854 (gen_expr): Pass expression to get_struct_ref.
7856 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7857 tracepoint_var_ref callback.
7858 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7859 symbol operation callback.
7860 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7861 Use it instead of current_gdbarch.
7862 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7863 dwarf2_tracepoint_var_ref.
7864 (loclist_tracepoint_var_ref): Likewise.
7866 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7868 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7869 Use it instead of address bits of current_gdbarch.
7870 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7871 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7872 make_pv_area.
7873 (arm_scan_prologue): Likewise.
7874 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7875 * mep-tdep.c (mep_analyze_prologue): Likewise.
7876 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7877 * s390-tdep.c (s390_analyze_prologue): Likewise.
7879 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7881 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7882 frame architecture instead of current_gdbarch.
7883 (mi_cmd_data_list_changed_registers): Likewise.
7884 (mi_cmd_data_list_register_values): Likewise. Pass selected
7885 frame to get_register.
7886 (get_register): Add FRAME argument, use it as frame to retrieve
7887 registers from (instead of selected frame). Use frame architecture
7888 instead of current_gdbarch.
7889 (mi_cmd_data_write_register_values): Use current regcache
7890 architecture instead of current_gdbarch.
7892 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7894 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7895 use frame architecture instead. Replace current_gdbarch uses.
7896 (tui_show_registers): Update call.
7897 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7898 instead.
7899 (tui_show_register_group): Update call.
7900 (tui_check_register_values): Likewise.
7901 (tui_register_format): Remove GDBARCH parameter; use frame
7902 architecture instead. Replace current_gdbarch uses.
7903 (tui_get_register): Update call.
7905 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7907 * gdbarch.sh (construct_inferior_arguments): Remove.
7908 * gdbarch.c, gdbarch.h: Regenerate.
7909 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7910 directly instead of gdbarch_construct_inferior_arguments.
7911 (construct_inferior_arguments): Remove GDBARCH argument.
7912 * inferior.h (construct_inferior_arguments): Likewise.
7914 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7916 * symfile.c (section_is_mapped): Use objfile architecture instead
7917 of current_gdbarch.
7918 (TARGET_LONG_BYTES): Remove.
7919 (read_target_long_array): Add SIZE argument. Use it instead of
7920 TARGET_LONG_BYTES.
7921 (simple_read_overlay_table): Retrieve long size from objfile
7922 architecture; pass it to read_target_long_array.
7923 (simple_read_overlay_region_table): Likewise.
7924 (simple_overlay_update_1): Likewise.
7926 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7928 * infrun.c (cleanup_displaced_step_closure): Remove.
7929 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7930 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7931 of cleanup_displaced_step_closure.
7932 (handle_inferior_event, keep_going): Use thread architecture instead
7933 of current_gdbarch.
7935 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7937 * infrun.c (handle_inferior_event): Use current frame architecture
7938 or thread architecture instead of current_gdbarch. Pass to
7939 handle_step_into_function and handle_step_into_function_backward.
7940 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7941 of current_gdbarch.
7942 (handle_step_into_function_backward): Likewise.
7943 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7944 instead of current_gdbarch.
7945 (insert_step_resume_breakpoint_at_caller): Likewise.
7947 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7948 Pedro Alves <pedro@codesourcery.com>
7950 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7951 is pushed for watchpoint promotion to hardware watchpoint.
7953 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7955 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7956 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7957 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7958 (dwarf_ranges_section, dwarf_frame_section)
7959 (dwarf_eh_frame_section): Removed.
7960 (dwarf2_resize_section): Likewise.
7961 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7962 (dwarf2_get_section_info): New function.
7963 (munmap_section_buffer): Likewise.
7964 (dwarf2_per_objfile_cleanup): Likewise.
7965 (section_is_p): Signature change.
7966 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7967 dwarf2_get_section_info instead of dwarf2_read_section.
7969 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7971 * solib.c (symbol_add_stub): New FLAGS parameter.
7972 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7973 directly.
7974 (solib_add): Defer breakpoint_re_set until after all solibs.
7975 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7976 * rs6000-nat.c (objfile_symbol_add): Adjust.
7977 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7978 (new_symfile_objfile): Likewise.
7979 (symbol_file_add_with_addrs_or_offsets): Likewise.
7980 (symbol_file_add_from_bfd): Likewise.
7981 (symbol_file_add): Likewise.
7982 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7983 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7984 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7985 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7987 2009-06-16 Keith Seitz <keiths@redhat.com>
7989 * linespec.c (collect_methods): Delete.
7990 (add_matching_methods): Reove destructor special case.
7991 (find_method): Call find_methods directly instead of
7992 collect_methods.
7993 * valops.c (value_struct_elt): Remove destructor
7994 special cases.
7995 (check_field): Likewise.
7996 (value_struct_elt_for_reference): Likewise.
7997 (destructor_name_p): Remove misleading comment about dtors
7998 being "special cases".
7999 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
8000 * gdbtypes.c (get_destructor_fn_field): Likewise.
8002 2009-06-16 Pedro Alves <pedro@codesourcery.com>
8004 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
8005 TARGET_OJECT_MEMORY reads to the topmost target, not to the
8006 flattened current_target.
8008 2009-06-16 Tristan Gingold <gingold@adacore.com>
8010 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
8011 call_length field.
8012 (avr_register_name): Add const to register_names.
8013 (avr_scan_arg_moves): Move inside avr_scan_prologue.
8014 (avr_scan_prologue): Add pc_end argument.
8015 Only read prologue bytes that can be read.
8016 Limit the scan to the known prologue length.
8017 Makes pattern variables static and const.
8018 Fix indentation.
8019 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
8020 Fix indentation.
8021 (avr_breakpoint_from_pc): Constify avr_break_insn.
8022 (avr_extract_return_value): Fix function comment.
8023 (avr_frame_unwind_cache): Fix GNU style violations.
8024 Pass current_pc argument to avr_scan_prologue to stop prologue
8025 analysis to the current pc. This fixes the bug with the 'next'
8026 command.
8027 Correctly set the SP register of the previous frame (use call_length).
8028 (avr_frame_prev_register): Fix indentation.
8029 Correctly read PC from the stack on avr6 architectures.
8030 (avr_push_dummy_call): Fix indentation.
8031 (avr_gdbarch_init): Set call_length according to the architecture.
8033 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
8035 * infcall.c (show_unwind_on_terminating_exception_p): New
8036 function.
8037 (call_function_by_hand): Create breakpoint and clean-up call for
8038 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
8039 gate. Pop frame on breakpoint hit.
8040 (_initialize_infcall): Add add_setshow_boolean_cmd for
8041 unwind-on-terminating-exception.
8043 2009-06-12 Kevin Buettner <kevinb@redhat.com>
8045 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
8046 `has_section_at_zero' flag from stripped objfile to separate,
8047 debug info only, objfile.
8049 2009-06-12 Pedro Alves <pedro@codesourcery.com>
8051 * exec.h (section_table_xfer_memory_partial): Improve description,
8052 mention SECTION_NAME.
8053 * exec.c (section_table_xfer_memory_partial): Remove stale
8054 description.
8056 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
8058 * nto-tdep.h (nto_generic_supply_gpregset)
8059 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
8060 * nto-tdep.c (nto_generic_supply_gpregset)
8061 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
8063 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
8065 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
8066 (i386nto_sigcontext_addr): Change the way context address is calculated.
8067 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
8068 sc_sp_offset and set sc_reg_offset and sc_num_regs.
8070 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
8072 * i386-nto-tdep.c (i386_nto_target): Remove definition.
8073 (init_i386nto_ops): Use macros to set fields to global
8074 current_nto_target directly.
8075 (i386nto_init_abi): Remove unused nto_set_target call.
8076 * nto-tdep.h (nto_set_target): Remove unused declaration.
8077 * nto-tdep.c (nto_set_target): Remove unused function.
8079 2009-06-11 Pedro Alves <pedro@codesourcery.com>
8081 * breakpoint.c (break_command_really): Rename local variable
8082 breakpoint_chain to bkpt_chain.
8084 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
8086 Add support for XMM registers.
8087 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
8088 (i386nto_register_area): Correctly calculate offsets and sizes for
8089 all supported registers.
8091 2009-06-11 Tom Tromey <tromey@redhat.com>
8093 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
8094 'static' from local variable definitions.
8096 2009-06-11 Pedro Alves <pedro@codesourcery.com>
8098 * symtab.c (append_expanded_sal): Remove unused local variables.
8100 2009-06-11 Pedro Alves <pedro@codesourcery.com>
8102 * infrun.c (sched_multi): New global.
8103 (resume): If sched_multi is set, resume only threads of the
8104 current inferior.
8105 (prepare_to_proceed): Don't switch over to wait_ptid if we're
8106 resuming a different inferior, and sched_multi is off.
8107 (show_schedule_multiple): New.
8108 (_initialize_infrun): Register new "set schedule-multiple" command.
8109 * inferior.h (sched_multi): Declare.
8110 * NEWS: Mention new "schedule-multiple" setting.
8112 2009-06-11 Pedro Alves <pedro@codesourcery.com>
8114 * varobj.c (varobj_create): Properly restore the selected frame.
8116 2009-06-05 Tom Tromey <tromey@redhat.com>
8118 * inferior.c (print_inferior): Make a table, not a list. Emit
8119 table headers.
8121 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
8123 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
8124 darwin_wait (blocking wait).
8125 (darwin_kill_inferior): Likewise.
8127 2009-06-10 Pedro Alves <pedro@codesourcery.com>
8129 * infrun.c (handle_inferior_event): Update comment around trying
8130 to revert back to a stepping thread that has exited.
8132 2009-06-10 Cary Coutant <ccoutant@google.com>
8134 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
8135 DW_LNE_set_discriminator.
8137 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
8139 * breakpoint.c: ARI fixes.
8140 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
8141 (print_one_breakpoint_location): Likewise.
8142 (create_longjmp_breakpoint): Likewise.
8143 (tracepoint_save_command): Likewise
8144 (bpstat_find_step_resume_breakpoint): No operator at end of line.
8145 (bpstat_stop_status): Likewise.
8146 (describe_other_breakpoints): Likewise.
8147 (hw_watchpoint_used_count): Likewise.
8148 (expand_line_sal_maybe): Likewise.
8149 (break_command_really): Likewise.
8150 (delete_command): Likewise.
8151 (do_enable_breakpoint): Likewise.
8152 (delete_trace_command): Likewise.
8153 (catch_exception_command_1): Likewise and remove extra parentheses.
8155 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
8157 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
8158 "ubreak" command that does not exist.
8160 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
8162 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
8164 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8166 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
8168 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8170 * procfs.h: New.
8171 * proc-utils.h (procfs_first_available): Don't declare here.
8172 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
8173 proc-utils.h.
8174 * procfs.c: Include procfs.h.
8175 (procfs_target): Make it public. Don't register
8176 procfs_can_use_hw_breakpoint here.
8177 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
8178 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
8179 (procfs_can_use_hw_breakpoint): Remove check of
8180 TARGET_HAS_HARDWARE_WATCHPOINTS.
8181 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
8182 here.
8183 (_initialize_procfs): Don't add the procfs target here.
8185 * i386-sol2-nat.c: Include target.h and procfs.h.
8186 (_initialize_amd64_sol2_nat): Install the procfs target here,
8187 customized with watchpoints support.
8188 * irix5-nat.c: Include target.h.
8189 (_initialize_core_irix5): Rename to ...
8190 (_initialize_irix5_nat): ... this. Install the procfs target
8191 here, customized with watchpoints support.
8192 * alpha-nat.c: Include procfs.h.
8193 (_initialize_core_alpha): Rename to...
8194 (_initialize_alpha_nat): ... this. Install the procfs target
8195 here, customized with watchpoints support.
8196 * sparc-sol2-nat.c: Include target.h and procfs.h.
8197 (_initialize_sparc_sol2_nat): New.
8199 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
8200 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
8201 * config/mips/irix5.mh (NAT_FILE): Delete.
8202 * config/mips/irix6.mh (NAT_FILE): Delete.
8203 * config/mips/nm-irix5.h: Delete.
8205 20009-06-07 Pedro Alves <pedro@codesourcery.com>
8207 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
8208 to enum target_object. Cleanup comments.
8209 * auxv.h: Include "target.h". Cleanup comments to not mention
8210 NATIVE_XFER_AUXV anymore.
8212 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8214 * inferior.h (procfs_first_available): Move declaration to...
8215 * proc-utils.h: ... here.
8216 * sol-thread.c: Include procfs.h and proc-utils.h.
8218 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8220 * inferior.h (proc_iterate_over_mappings): Delete declaration.
8221 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
8222 * procfs.c (proc_iterate_over_mappings): Delete.
8224 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8226 * target.h (struct target_ops): Make to_has_all_memory,
8227 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8228 methods instead of variables.
8229 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
8230 (target_has_registers_1, target_has_execution_1): Declare
8231 functions.
8232 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
8233 (target_has_memory): Rewrite to call target_has_memory_1.
8234 (target_has_stack): Rewrite to call target_has_all_stack_1.
8235 (target_has_registers): Rewrite to call target_has_registers_1.
8236 (target_has_execution): Rewrite to call target_has_execution_1.
8237 (default_child_has_all_memory, default_child_has_memory)
8238 (default_child_has_stack, default_child_has_registers)
8239 (default_child_has_execution): Declare.
8240 (target_mark_running, target_mark_exited): Delete declarations.
8241 * target.c (default_child_has_all_memory,
8242 default_child_has_memory, default_child_has_stack,
8243 default_child_has_registers, default_child_has_execution): New.
8244 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
8245 target_has_registers_1, target_has_execution_1): New.
8246 (add_target): Default the to_has_all_memory, to_has_all_memory,
8247 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8248 callbacks to return 0.
8249 (update_current_target): Do not inherit to_has_all_memory,
8250 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
8251 (target_mark_running, target_mark_exited): Delete.
8252 (memory_xfer_partial): Adjust.
8253 (target_read_memory, target_write_memory, target_search_memory):
8254 Dispatch to the the top-most target, not the flattened
8255 current_target.
8256 (target_info): Adjust.
8257 (init_dummy_target): Install return_zero as callback for
8258 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
8259 to_has_execution.
8260 (set_maintenance_target_async_permitted): Use have_live_inferiors
8261 instead of target_has_execution.
8262 * target-memory.c (target_write_memory_blocks): Dispatch memory
8263 writes to the the top-most target, not the flattened
8264 current_target.
8266 * breakpoint.c (insert_breakpoints): Don't check for
8267 target_has_execution here.
8268 (update_global_location_list): Check if there are live inferiors
8269 to debug instead of target_has_execution.
8270 * infcmd.c (kill_command, detach_command): Check if there are
8271 inferiors instead of target_has_execution.
8272 * inferior.h (have_live_inferiors): Declare.
8273 * inferior.c (have_live_inferiors): New.
8274 * infrun.c (normal_stop): Don't check for target_has_execution to
8275 finish the thread states.
8276 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
8277 (any_running, is_executing): Remove checks for
8278 target_has_execution.
8279 * top.c (kill_or_detach): Don't try to kill core inferiors.
8280 (quit_target): Don't check for target_has_execution.
8282 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
8283 New.
8284 (init_core_ops): Install core_has_memory, core_has_stack and
8285 core_has_registers.
8286 * exec.c (exec_has_memory): New.
8287 (init_exec_ops): Install exec_has_memory.
8288 * remote.c (remote_add_inferior): Don't call target_mark_running.
8289 (remote_start_remote): Don't call target_mark_exited or call
8290 target_mark_running.
8291 (remote_open_1): Use have_inferiors instead of
8292 target_has_execution. Don't use target_mark_exited.
8293 (init_remote_ops): Install deafult_child_has_all_memory,
8294 default_child_has_memory, default_child_has_stack,
8295 default_child_has_registers, default_child_has_execution.
8296 * bsd-kvm.c (bsd_kvm_return_one): New.
8297 (bsd_kvm_add_target): Register bsd_kvm_return_one as
8298 to_has_memory, to_has_stack and to_has_registers callbacks.
8299 * remote-m32r-sdi.c (m32r_return_one): New.
8300 (init_m32r_ops): Register it.
8301 * inf-child.c (inf_child_target): Adjust to register
8302 default_child_has_all_memory, default_child_has_memory,
8303 default_child_has_stack, default_child_has_registers,
8304 default_child_has_execution callbacks.
8305 * gnu-nat.c (init_gnu_ops): Likewise.
8306 * go32-nat.c (init_go32_ops): Likewise.
8307 * hpux-thread.c (init_hpux_thread_ops): Likewise.
8308 * monitor.c (init_base_monitor_ops): Likewise.
8309 * nto-procfs.c (init_procfs_ops): Likewise.
8310 * remote-mips.c (_initialize_remote_mips): Likewise.
8311 * windows-nat.c (init_windows_ops): Likewise.
8312 * remote-sim.c (gdbsim_create_inferior): Don't use
8313 target_mark_running or target_mark_exited.
8314 (gdbsim_mourn_inferior): Don't call target_mark_exited.
8315 (init_gdbsim_ops): Adjust to register
8316 default_child_has_all_memory, default_child_has_memory,
8317 default_child_has_stack, default_child_has_registers,
8318 default_child_has_execution callbacks.
8320 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
8321 there's no inferior selected, defer to a lower stratum.
8323 2009-06-05 Tom Tromey <tromey@redhat.com>
8325 * varobj.c (update_dynamic_varobj_children): Wrap error text in
8326 _().
8327 (install_visualizer): Likewise.
8328 (varobj_set_visualizer): Likewise.
8330 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
8332 * mi/mi-main.c (mi_cmd_exec_continue)
8333 (mi_cmd_exec_interrupt): Adjust parsing of thread group
8334 ids to current reality, where they don't have any 'p' prefix.
8336 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
8338 * corelow.c (core_open): Check for core_gdbarch before calling
8339 gdbarch_target_signal_from_host.
8341 2009-06-05 Tom Tromey <tromey@redhat.com>
8343 * c-exp.y (parse_number): Don't use K&R definition.
8344 (yylex): Likewise.
8345 (yyerror): Likewise.
8347 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8349 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
8351 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
8353 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
8354 * ax-gdb.c (gen_var_ref): Likewise.
8355 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
8356 * printcmd.c (address_info): Likewise.
8357 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
8358 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
8359 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
8360 * dwarf2loc.h: Likewise.
8361 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
8363 * symtab.h: (struct symbol_register_ops): New struct definition.
8364 (struct symbol): Make "ops" member a union of symbol_computed_ops and
8365 symbol_register_ops callback pointers.
8366 (SYMBOL_REGISTER_OPS): New macro.
8367 * tracepoint.c: Include "objfiles.h".
8368 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
8369 callback to retrieve register numbers.
8370 * ax-gdb.c (gen_var_ref): Likewise.
8371 * findvar.c (read_var_value): Likewise.
8372 * printcmd.c (address_info): Likewise.
8374 * coffread.c (coff_reg_to_regnum): New function.
8375 (coff_register_funcs): New static variable.
8376 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
8377 Install SYMBOL_REGISTER_OPS callbacks.
8378 * mdebugread.c (mdebug_reg_to_regnum): New function.
8379 (mdebug_register_funcs): New static variable.
8380 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
8381 Install SYMBOL_REGISTER_OPS callbacks.
8382 * stabsread.c (stab_reg_to_regnum): New function.
8383 (stab_register_funcs): New static variable.
8384 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
8385 Install SYMBOL_REGISTER_OPS callbacks.
8387 2009-06-03 Doug Evans <dje@google.com>
8389 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
8390 after discarding its contents.
8392 2009-06-03 Pedro Alves <pedro@codesourcery.com>
8394 * target.c: Include "exec.h".
8395 (update_current_target): Don't inherit to_sections or
8396 to_sections_end.
8397 (target_get_section_table): New.
8398 (target_section_by_addr): Fetch the section table from the passed
8399 in target.
8400 (memory_xfer_partial): Handle unmapped overlay sections before
8401 anything else. Get the overlay mapped address here. Adjust to
8402 use section_table_xfer_memory_partial.
8403 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8404 instead of TARGET_OBJECT_MEMORY.
8405 (target_resize_to_sections): Delete.
8406 (remove_target_sections): Adjust to remove target sections from
8407 `current_target_sections', and use resize_section_table.
8408 * target.h (struct target_ops) <to_sections, to_sections_end>:
8409 Remove fields.
8410 <to_get_section_table>: New method.
8411 (xfer_memory, print_section_info): Delete declarations.
8412 (struct target_section_table): New type.
8413 (target_get_section_table): Declare.
8414 (target_resize_to_sections): Delete declaration.
8415 (remove_target_sections): Delete declaration.
8416 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8417 from to_data.
8418 (target_bfd_get_section_table): New.
8419 (target_bfd_xclose): Adjust.
8420 (target_bfd_reopen): Store the section table in the to_data field.
8421 * corelow.c (core_data): New.
8422 (core_close): Adjust to release core_data and its sections.
8423 (core_open): Allocate core_data, and build its target sections
8424 table.
8425 (deprecated_core_resize_section_table): New.
8426 (core_files_info): Pass core_data to print_section_info.
8427 (core_xfer_partial): Adjust to use
8428 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8429 (init_core_ops): Do not install a deprecated_xfer_memory callback
8430 anymore.
8431 * solib.c (update_solib_list): Add the shared library sections
8432 to the current target sections table.
8433 * exec.c (current_target_sections_1): New global.
8434 (current_target_sections): New global.
8435 (exec_close_1): New function, refactored from exec_close. Remove
8436 the exec_bfd's sections from the current target sections table.
8437 Adjust to not use to_sections.
8438 (exec_close): Remove all target sections. Call exec_close_1.
8439 (exec_file_clear): Use exec_close_1 instead of unpushing the
8440 target.
8441 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8442 exec_bfd's sections to the current target sections table. Don't
8443 push the exec_ops target here.
8444 (resize_section_table): New.
8445 (add_target_sections): New.
8446 (remove_target_sections): Moved here.
8447 (section_table_xfer_memory): Adjust to implement the xfer_partial
8448 interface, and rename to...
8449 (section_table_xfer_memory_partial): ... this, replacing the
8450 current function of that same name.
8451 (exec_get_section_table): New.
8452 (exec_xfer_partial): New.
8453 (xfer_memory): Delete.
8454 (print_section_info): Replace the target_ops parameter by a
8455 target_section_table parameter.
8456 (exec_files_info, set_section_command, exec_set_section_address):
8457 Adjust to use the current sections table.
8458 (init_exec_ops): Do not register a deprecated_xfer_memory
8459 callback. Register to_xfer_partial and to_get_section_table
8460 callbacks.
8461 * infrun.c (handle_inferior_event): Update comments around
8462 solib_add.
8463 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8464 deprecated_core_resize_section_table.
8465 * exec.h (resize_section_table): Declare.
8466 (section_table_xfer_memory_partial): Add const char * argument.
8467 (remove_target_sections): Declare here.
8468 (add_target_sections): Declare.
8469 (print_section_info): Declare here.
8470 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8472 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8474 * value.h (struct internalvar): Remove.
8475 (get_internalvar_integer): Add prototype.
8476 (set_internalvar_integer): Add prototype.
8477 (clear_internalvar): Add prototype.
8479 * value.c (struct internalvar): Move here. Add type member. Remove
8480 endian member. Add union_internalvar member instead of value member.
8481 (init_if_undefined_command): Use intvar->type.
8482 (create_internalvar): Do not initialize value/endian, but type.
8483 (create_internalvar_type_lazy): Call create_internalvar.
8484 (value_of_internalvar): Handle host-side internalvar contents.
8485 (set_internalvar_component): Likewise.
8486 (set_internalvar): Likewise.
8487 (get_internalvar_integer): New function.
8488 (clear_internalvar): Likewise.
8489 (set_internalvar_integer): Likewise.
8490 (preserve_values): Handle host-side internalvar contents.
8492 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8493 set_internalvar_integer instead of set_internalvar.
8494 * findcmd.c (find_command): Likewise.
8495 * infrun.c (handle_inferior_event): Likewise.
8496 * source.c (forward_search_command, reverse_search_command): Likewise.
8497 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8498 set_traceframe_context): Likewise.
8500 * printcmd.c (x_command): Call clear_internalvar instead of
8501 set_internalvar.
8502 * tracepoint.c (set_traceframe_context): Likewise.
8504 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8505 instead of value_of_internalvar.
8506 * linespec.c (decode_dollar): Likewise.
8508 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8509 instead of accessing internalvar private elements.
8510 * valops.c (value_assign): Copy from original source instead of
8511 accessing internalvar private elements.
8513 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8515 * scm-lang.c (builtin_type_scm): Remove.
8516 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8517 objfile architecture. Use per-architecture builtin_scm_type instead
8518 of builtin_type_scm.
8519 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8521 (scm_get_field): Add SIZE parameter. Use it instead of
8522 TYPE_LENGTH (builtin_type_scm).
8524 (build_scm_types): New function.
8525 (scm_type_data): New variable.
8526 (builtin_scm_type): New function.
8527 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8528 Register build_scm_types as post-init function for scm_type_data.
8530 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8531 instead of builtin_type_scm.
8533 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8534 (scm_get_field): Add SIZE paramter.
8535 (scm_scmval_print): Remove prototype.
8536 (builtin_type_scm): Remove.
8537 (struct builtin_scm_type): Add structure definition.
8538 (builtin_scm_type): Add prototype.
8540 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8541 instead of builtin_core_addr type; do not use objfile architecture.
8542 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8543 Pass type to scm_scmval_print.
8544 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8545 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8546 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8547 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8549 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8551 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8552 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8553 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8554 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8555 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8556 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8557 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8558 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8559 mdebug_type_complex, mdebug_type_double_complex,
8560 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8561 Remove.
8563 (basic_type_data): New global variable.
8564 (basic_type): New function.
8565 (parse_type): Remove static basic type map map_bt. Call basic_type
8566 to get basic types instead of using mdebug_type_ variables.
8568 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8569 (upgrade_type): Likewise.
8570 (parse_procedure): Likewise.
8571 (psymtab_to_symtab_1): Likewise.
8573 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8574 Initialize basic_type_data.
8576 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8578 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8579 * dfp.c (promote_decimal): Remove.
8580 (decimal_binop): Convert LEN_RESULT to input parameter.
8581 Remove call to decimal_binop.
8582 (decimal_compare): Remove call to decimal_binop.
8584 * valarith.c (value_binop): Pass desired result type length
8585 to decimal_binop.
8587 2009-06-01 Tristan Gingold <gingold@adacore.com>
8589 * configure.tgt (avr): Set gdb_sim to use the simulator.
8591 2009-05-29 Doug Evans <dje@google.com>
8593 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8594 If scheduler-locking is enabled, we're not going to be singlestepping
8595 any other previously stopped thread.
8597 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8599 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8601 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8603 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8604 for stabs and COFF debug info.
8606 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8608 * infrun.c (handle_inferior_event): When thread hoping, switch
8609 inferior_ptid to the event thread before removing breakpoints from
8610 the target. If not stopping, also try to revert back to a thread
8611 that was doing a "next". Check if that thread still exists before
8612 resuming.
8613 (currently_stepping_thread): Delete and merge with ...
8614 (currently_stepping): ... this.
8615 (currently_stepping_callback): Rename to ...
8616 (currently_stepping_or_nexting_callback): ... this, and also
8617 return true if the thread was stepping over a call (has a
8618 step-resume breakpoint).
8620 2009-05-28 Tom Tromey <tromey@redhat.com>
8622 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8623 (GdbMethods): Change "get_parameter" to "parameter".
8625 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8626 Paul Pluzhnikov <ppluzhnikov@google.com>
8628 * configure.ac (!have_libpython): Add python-prettyprint source
8629 and object files.
8630 * configure: Regenerate.
8631 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8632 python headers.
8634 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8635 Tom Tromey <tromey@redhat.com>
8636 Thiago Jung Bauermann <bauerman@br.ibm.com>
8638 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8639 * varobj.h (varobj_set_visualizer): Declare.
8640 (varobj_get_display_hint): Likewise.
8641 (varobj_update_result_t) <children_changed, value_installed>: New
8642 fields.
8643 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8644 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8645 mi_cmd_var_set_child_range): Declare.
8646 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8647 (mi_cmd_var_list_children): Emit display hint.
8648 (varobj_update_one): Emit display hint. Handle dynamic children.
8649 * python/python.c (GdbMethods): Add "default_visualizer".
8650 * python/python-internal.h (apply_varobj_pretty_printer,
8651 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8652 Declare.
8653 (gdbpy_default_visualizer): Likewise.
8654 * varobj.c: Include python.h, python-internal.h.
8655 (PyObject): New typedef.
8656 (struct varobj) <children_requested, pretty_printer>: New fields.
8657 (varobj_create): Call install_default_visualizer.
8658 (instantiate_pretty_printer): New function.
8659 (varobj_set_display_format): Update.
8660 (varobj_get_display_hint): New function.
8661 (update_dynamic_varobj_children): New function.
8662 (varobj_get_num_children): Handle dynamic children.
8663 (varobj_list_children): Likewise.
8664 (install_new_value): Likewise.
8665 (varobj_add_child): New function.
8666 (install_visualizer): Likewise.
8667 (install_default_visualizer): Likewise.
8668 (varobj_set_visualizer): Likewise.
8669 (varobj_update): Handle dynamic children.
8670 (create_child): Use create_child_with_value.
8671 (create_child_with_value): New function.
8672 (value_get_print_value): Call pretty printer. Add value_formatter
8673 argument.
8674 (c_value_of_variable): Update.
8675 (varobj_invalidate): Always free all_rootvarobj.
8676 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8677 function.
8678 (gdbpy_get_varobj_pretty_printer): Likewise.
8679 (gdbpy_default_visualizer): Likewise.
8681 2009-05-27 Tom Tromey <tromey@redhat.com>
8682 Thiago Jung Bauermann <bauerman@br.ibm.com>
8683 Phil Muldoon <pmuldoon@redhat.com>
8684 Paul Pluzhnikov <ppluzhnikov@google.com>
8685 Vladimir Prus <vladimir@codesourcery.com>
8687 * python/python-value.c (value_object_to_value): New function.
8688 * python/python-internal.h: Include frameobject.h.
8689 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8690 Declare.
8691 (value_object_to_value): Declare.
8692 * printcmd.c (struct format_data) <raw>: New field.
8693 (last_format): Default to 0.
8694 (decode_format): Initialize val.raw. Handle /r flag.
8695 (print_command_1): Initialize fmt.raw and opts.raw.
8696 (output_command): Likewise.
8697 (x_command): Fix initialization of fmt.format. Initialize
8698 fmt.raw.
8699 (display_command): Initialize fmt.raw.
8700 (do_one_display): Set opts.raw.
8701 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8702 gdbpy_display_hint_cst): New globals.
8703 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8704 * cp-valprint.c: Include python.h.
8705 (cp_print_value): Call apply_val_pretty_printer.
8706 * python/python.h (apply_val_pretty_printer): Declare.
8707 * stack.c (print_this_frame_argument_p): Remove.
8708 (print_frame_args): Compute summary flag. Don't use
8709 print_this_frame_argument_p.
8710 * valprint.c: Include python.h.
8711 (user_print_options): Initialize new fields.
8712 (scalar_type_p): New function.
8713 (val_print): Handle 'raw' and 'summary' modes. Call
8714 apply_val_pretty_printer.
8715 (value_print): Handle 'raw' mode.
8716 * valprint.h (struct value_print_options) <raw, summary>: New
8717 fields.
8718 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8719 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8720 (python-prettyprint.o): New target.
8721 * python/python-prettyprint.c: New file.
8723 2009-05-27 Tom Tromey <tromey@redhat.com>
8724 Paul Pluzhnikov <ppluzhnikov@google.com>
8726 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8727 value_address.
8728 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8729 * valprint.c (common_val_print): Likewise.
8730 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8731 * tracepoint.c (encode_actions): Use value_address.
8732 * printcmd.c (print_formatted): Use value_address.
8733 (x_command): Likewise.
8734 * p-valprint.c (pascal_object_print_static_field): Use
8735 value_address.
8736 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8737 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8738 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8739 * jv-valprint.c (java_value_print): Use value_address.
8740 * infcall.c (find_function_addr): Use value_address.
8741 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8742 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8743 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8744 * frame.c (frame_register_unwind): Use value_address.
8745 (frame_unwind_register_value): Likewise.
8746 * darwin-nat-info.c (info_mach_region_command): Use
8747 value_address.
8748 * cp-valprint.c (cp_print_static_field): Use value_address.
8749 * c-valprint.c (c_value_print): Use value_address.
8750 * breakpoint.c (update_watchpoint): Use value_address.
8751 (can_use_hardware_watchpoint): Likewise.
8752 * ada-valprint.c (ada_val_print_1): Use value_address.
8753 (ada_value_print): Likewise.
8754 * ada-tasks.c (read_fat_string_value): Use value_address.
8755 * jv-lang.c (java_link_class_type): Use set_value_address.
8756 (java_link_class_type): Likewise.
8757 (get_java_utf8_name): Use value_address.
8758 (type_from_class): Likewise.
8759 (java_link_class_type): Likewise.
8760 * findvar.c (value_of_register): Use set_value_address.
8761 (read_var_value): Likewise.
8762 (read_var_value): Likewise.
8763 * eval.c (evaluate_subexp_standard): Use set_value_address.
8764 (evaluate_subexp_standard): Use value_address.
8765 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8766 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8767 (ada_value_primitive_packed_val): Likewise.
8768 (ensure_lval): Likewise.
8769 (thin_data_pntr): Use value_address.
8770 (desc_bounds): Likewise.
8771 (ada_value_primitive_packed_val): Likewise.
8772 (value_assign_to_component): Likewise.
8773 (ensure_lval): Likewise.
8774 (make_array_descriptor): Likewise.
8775 (ada_to_fixed_value): Likewise.
8776 (unwrap_value): Likewise.
8777 * value.c (deprecated_value_address_hack): Remove.
8778 (value_address): New function.
8779 (value_raw_address): Likewise.
8780 (set_value_address): Likewise.
8781 (value_fn_field): Use set_value_address.
8782 (value_from_contents_and_address): Likewise.
8783 (value_fn_field): Likewise.
8784 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8785 (value_as_address): Use value_address.
8786 (value_static_field): Likewise.
8787 * valops.c (search_struct_field): Use set_value_address.
8788 (value_at): Likewise.
8789 (value_at_lazy): Likewise.
8790 (value_repeat): Likewise.
8791 (value_cast_structs): Use value_address.
8792 (value_cast): Likewise.
8793 (value_fetch_lazy): Likewise.
8794 (value_assign): Likewise.
8795 (value_repeat): Likewise.
8796 (address_of_variable): Likewise.
8797 (value_coerce_array): Likewise.
8798 (value_coerce_function): Likewise.
8799 (value_addr): Likewise.
8800 (search_struct_field): Likewise.
8801 (search_struct_method): Likewise.
8802 (find_method_list): Likewise.
8803 (value_struct_elt_for_reference): Likewise.
8804 (value_full_object): Likewise.
8805 * jv-valprint.c (java_value_print): Use set_value_address.
8806 * value.h (deprecated_value_address_hack): Remove.
8807 (VALUE_ADDRESS): Remove.
8808 (value_address): Declare.
8809 (value_raw_address): Declare.
8810 (set_value_address): Declare.
8812 2009-05-27 Tom Tromey <tromey@redhat.com>
8813 Thiago Jung Bauermann <bauerman@br.ibm.com>
8814 Phil Muldoon <pmuldoon@redhat.com>
8815 Paul Pluzhnikov <ppluzhnikov@google.com>
8817 * python/python.c (_initialize_python): Call
8818 gdbpy_initialize_types.
8819 (GdbMethods): Add "lookup_type".
8820 * python/python-value.c (value_object) <type>: New field.
8821 (valpy_dealloc): Decref type.
8822 (valpy_new): Initialize type.
8823 (valpy_get_type): New function.
8824 (value_to_value_object): Initialize type.
8825 (valpy_cast): New function.
8826 (value_object_getset): Add "type".
8827 (value_object_methods): Add "cast".
8828 * python/python-internal.h (type_to_type_object): Declare.
8829 (type_object_to_type): Likewise.
8830 (gdbpy_initialize_types): Likewise.
8831 (gdbpy_lookup_type): Declare.
8832 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8833 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8834 (python-type.o): New target.
8835 * python/python-type.c: New file.
8837 2009-05-27 Tom Tromey <tromey@redhat.com>
8838 Thiago Jung Bauermann <bauerman@br.ibm.com>
8839 Phil Muldoon <pmuldoon@redhat.com>
8841 * python/python.c: Include objfiles.h, observer.h.
8842 (gdbpy_auto_load): New global.
8843 (gdbpy_current_objfile): Likewise.
8844 (GDBPY_AUTO_FILENAME): New define.
8845 (gdbpy_new_objfile): New function.
8846 (gdbpy_get_current_objfile): Likewise.
8847 (gdbpy_objfiles): Likewise.
8848 (_initialize_python): Add "maint set auto-load". Call
8849 gdbpy_initialize_objfile. Attach objfile observer.
8850 (GdbMethods): New methods current_objfile, objfiles.
8851 * python/python-objfile.c: New file.
8852 * python/python-internal.h (objfile_to_objfile_object): Declare.
8853 (objfpy_get_printers): Likewise.
8854 (gdbpy_initialize_objfile): Likewise.
8855 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8856 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8857 (python-objfile.o): New target.
8859 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8861 * infrun.c (follow_exec): Clear the stop_requested flag.
8862 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8863 Add debug output.
8865 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8867 * nto-procfs.c (get_regset): Pass correct pointer.
8869 2009-05-26 Doug Evans <dje@google.com>
8871 * dwarf2read.c (follow_die_ref): Add comment.
8872 (dwarf2_mark_helper): Tweak comment.
8873 (dwarf2_mark): Move description to its proper place.
8875 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8877 * procfs.c (procfs_wait): Add options parameter.
8879 2009-05-24 Doug Evans <dje@google.com>
8881 Global renaming of find_thread_pid to find_thread_ptid.
8882 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8883 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8884 All callers updated.
8886 * infrun.c (follow_fork): Initialize new step_* locals
8887 to avoid "may be used uninitialized" warnings.
8889 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8891 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8893 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8895 * gdbthread.h (struct thread_info): New `pending_follow' field.
8896 * thread.c (new_thread): New function.
8897 (add_thread_silent): Use it.
8898 * breakpoint.c (internal_breakpoint_number): New global, moved
8899 from inside...
8900 (create_internal_breakpoint): ... this.
8901 (clone_momentary_breakpoint): New.
8902 * breakpoint.h (clone_momentary_breakpoint): Declare.
8903 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8904 higher.
8905 (pending_follow): Delete.
8906 (follow_fork): Handle pending follow fork event here. Moved the
8907 preserving of thread stepping state here.
8908 (resume): Don't handle pending follow fork events here. Only
8909 install the inferior's terminal modes if we're about to resume it.
8910 (proceed): Handle possible pending follow fork events here.
8911 (init_wait_for_inferior): No need to clear pending_follow anymore,
8912 it's gone.
8913 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8914 Call `follow_fork' to handle following the fork. If the
8915 follow-fork is cancelled, stop stepping.
8916 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8917 `pending_follow' events. Remove code that handled preserving the
8918 thread stepping state.
8919 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8920 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8922 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8924 * symfile.c (add_shared_symbol_files_command): Remove
8925 prototype and function.
8926 (_initialize _symfile): Move "add-shared-symbol-files"
8927 command and "assf" alias.
8928 * windows-nat.c (_initialize_windows_nat): to here.
8929 Change "add-shared-symbol-files" to alias.
8931 * config/i386/cygwin.mh: Remove NAT_FILE.
8932 * config/i386/mingw.mh: Remove NAT_FILE.
8933 * config/i386/mingw64.mh: Remove NAT_FILE.
8934 * config/i386/nm-cygwin.h: Remove file.
8935 * config/i386/nm-cygwin64.h: Remove file.
8937 2009-05-24 Hui Zhu <teawater@gmail.com>
8939 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8940 I386_LINUX_RECORD_IOCTL_*,
8941 I386_LINUX_RECORD_FCNTL_*) Removed.
8942 (i386_linux_init_abi): Change size of record from macros to
8943 numbers.
8945 2009-05-24 Hui Zhu <teawater@gmail.com>
8947 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8948 * linux-record.c (record_linux_system_call): Ditto.
8949 * linux-record.h (linux_record_tdep): Ditto.
8951 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8953 Replace the savestring calls by xstrdup calls where possible.
8954 * breakpoint.c (condition_command, set_raw_breakpoint)
8955 (create_catchpoint, update_breakpoint_locations): Replace the
8956 savestring calls by xstrdup calls where possible.
8957 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8958 (record_producer): Likewise.
8959 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8960 * corefile.c (set_gnutarget): Likewise.
8961 * dbxread.c (add_new_header_file): Likewise.
8962 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8963 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8964 (set_async_prompt): Likewise.
8965 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8966 Likewise.
8967 * language.c (set_language_command, _initialize_language): Likewise.
8968 * linespec.c (decode_line_2): Likewise.
8969 * rs6000-nat.c (add_vmap): Likewise.
8970 * top.c (set_prompt, init_history, init_main): Likewise.
8971 * tracepoint.c (stringify_collection_list): Likewise.
8972 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8973 savestring calls by xstrdup calls where possible.
8974 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8975 savestring calls by xstrdup calls where possible.
8976 * xcoffread.c (complete_symtab): Likewise.
8977 * cli/cli-script.c (build_command_line, define_command): Likewise.
8978 * cli/cli-setshow.c (do_setshow_command): Likewise.
8980 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8982 Remove already unreachable code.
8983 * varobj.c (varobj_get_handle): Fix comment when error is called.
8984 All callers updated.
8986 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8988 * README (`configure' options): Document GDB-specific options to
8989 `configure'.
8991 * symtab.c (skip_prologue_using_lineinfo): New function.
8992 (find_function_start_sal): Use it to get to the first line of
8993 function's body that has an entry in the lineinfo table.
8995 * symmisc.c (dump_symtab): Switch the current language to
8996 the language of the symtab we are dumping only if the symtab's
8997 language is neither language_auto nor language_unknown.
8999 * coffread.c (coff_symtab_read): Set language_minimal as the
9000 language for the "_globals_" pseudo-file.
9001 (process_coff_symbol): Set the symbol's language to the language
9002 of current_subfile.
9004 2009-05-22 Pedro Alves <pedro@codesourcery.com>
9006 * target.h (struct section_table): Rename to ...
9007 (struct target_section): ... this.
9008 * exec.c: Adjust all references.
9009 * exec.h: Adjust all references.
9010 * nto-tdep.c: Adjust all references.
9011 * nto-tdep.h: Adjust all references.
9012 * ppc-linux-tdep.c: Adjust all references.
9013 * rs6000-nat.c: Adjust all references.
9014 * s390-tdep.c: Adjust all references.
9015 * solib-darwin.c: Adjust all references.
9016 * solib-frv.c: Adjust all references.
9017 * solib-irix.c: Adjust all references.
9018 * solib-null.c: Adjust all references.
9019 * solib-osf.c: Adjust all references.
9020 * solib-pa64.c: Adjust all references.
9021 * solib-som.c: Adjust all references.
9022 * solib-sunos.c: Adjust all references.
9023 * solib-svr4.c: Adjust all references.
9024 * solib-target.c: Adjust all references.
9025 * solib.c: Adjust all references.
9026 * solist.h: Adjust all references.
9027 * symfile.c: Adjust all references.
9028 * symfile.h: Adjust all references.
9029 * target.c: Adjust all references.
9031 2009-05-22 Hui Zhu <teawater@gmail.com>
9033 Add sys_fcntl argument interfaces to linux_record_tdep.
9035 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
9036 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
9037 interfaces.
9038 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
9039 I386_LINUX_RECORD_FCNTL_F_GETLK64,
9040 I386_LINUX_RECORD_FCNTL_F_SETLK64,
9041 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
9042 of I386 Linux sys_fcntl arguments.
9043 (i386_linux_init_abi): Set macros values to linux_record_tdep.
9044 * linux-record.c (record_linux_system_call): Change to use
9045 the interface in linux_record_tdep in sys_fcntl and
9046 sys_fcntl64.
9048 * linux-record.c (record_linux_system_call): Fix the process
9049 record build error about type in CYGWIN.
9051 2009-05-22 Pedro Alves <pedro@codesourcery.com>
9053 * inflow.c (kill_command): Delete left over static declaration.
9055 2009-05-22 Pedro Alves <pedro@codesourcery.com>
9057 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
9058 Include exec.h.
9059 (struct section_closure): Delete.
9060 (add_to_section_table): Delete.
9061 (build_target_sections_from_bfd): Delete.
9062 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
9063 (target_bfd_reopen): Use build_section_table.
9064 * exec.c (xfer_memory): Move most code except for overlay
9065 debugging support from here...
9066 (section_table_xfer_memory): ... to this new function.
9067 (section_table_xfer_memory_partial): New.
9068 * exec.h (section_table_xfer_memory_partial): Declare.
9069 * bfd-target.h (build_target_sections_from_bfd): Delete
9070 declaration.
9072 2009-05-22 Pedro Alves <pedro@codesourcery.com>
9074 * remote.c (compare_sections_command): Don't declare exec_bfd.
9075 * tracepoint.c: Include "gdbcore.h".
9076 (remote_set_transparent_ranges): Don't declare exec_bfd.
9078 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9080 * aix-thread.c (init_aix_thread_ops): Whitespace.
9082 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9084 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
9085 to call the to_wait method in the target beneath.
9086 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
9088 2009-05-21 Joel Brobecker <brobecker@adacore.com>
9090 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
9091 to call the to_wait method in the target_beneath.
9093 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9095 * linux-nat.c (linux_nat_terminal_inferior)
9096 (linux_nat_terminal_ours): Don't check sync_execution.
9097 * remote.c (remote_terminal_inferior, remote_terminal_ours):
9098 Don't check sync_execution. Update comments.
9099 * target.c (target_terminal_inferior): New.
9100 * target.h (target_terminal_inferior): Delete macro, and declare
9101 as function.
9102 * event-top.c (async_disable_stdin): Make idempotent. Don't give
9103 the target the terminal here.
9104 * inflow.c (terminal_ours_1): Don't return early without setting
9105 `terminal_is_ours'.
9107 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9109 * target.h (TARGET_WNOHANG): New.
9110 * target.c (target_wait): Add `options' argument. Adjust.
9111 (struct target_ops) <to_wait>: Add `options' argument.
9112 (target_wait): Add `options' argument.
9113 * infrun.c (wait_for_inferior): Pass 0 as options to
9114 target_wait (blocking wait).
9115 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
9116 target_wait.
9117 * fork-child.c (startup_inferior): Pass 0 as options to
9118 target_wait (blocking wait).
9119 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
9120 (linux_nat_wait_1): Add `target_options' argument. Use it instead
9121 of checking on target_can_async_p.
9122 (linux_nat_wait): Add `target_options' argument. Adjust.
9123 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
9124 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
9125 (remote_wait_as): Add `options' argument. Adjust to check on
9126 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
9127 a blocking wait, keep waiting until an interesting event comes
9128 out.
9129 (remote_wait): Add `options' argument. Don't loop here if the
9130 target is in async mode, and a blocking wait has been requested.
9132 * top.c (deprecated_target_wait_hook): Add `options' argument.
9133 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
9134 pass it down to the layer beneath.
9135 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
9136 * record.c (record_beneath_to_wait): Add `options' argument.
9137 (record_wait): Add `options' argument, and pass it down to the
9138 layer beneath.
9139 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
9140 * darwin-nat.c (darwin_wait): Likewise.
9141 * defs.h (deprecated_target_wait_hook): Likewise.
9142 * gnu-nat.c (gnu_wait): Add `options' argument.
9143 * go32-nat.c (go32_wait): Likewise.
9144 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
9145 pass it down to the layer beneath.
9146 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
9147 * monitor.c (monitor_wait): Likewise.
9148 * nto-procfs.c (procfs_wait): Likewise.
9149 * remote-mips.c (mips_wait): Add `options' argument.
9150 * remote-sim.c (gdbsim_wait): Likewise.
9151 * rs6000-nat.c (rs6000_wait): Add `options' argument.
9152 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
9153 it down to the layer beneath.
9154 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
9155 * windows-nat.c (windows_wait): Likewise.
9156 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
9158 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9160 * mi/mi-interp.c (mi_on_resume): Account for whole process
9161 resumes.
9163 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9165 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
9167 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9169 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
9171 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9173 Fix parsing DW_AT_const_value using DW_FORM_string.
9174 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
9176 2009-05-20 Joel Brobecker <brobecker@adacore.com>
9178 * aix-thread.c (giter_count): Do not count the main thread.
9179 (giter_accum): Do not include the main thread.
9181 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
9183 Remove the PROT parameter from openp.
9184 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
9185 defs.h (openp): Update the prototype.
9186 Update all the openp callers.
9188 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9190 * inflow.c (kill_command): Moved to infcmd.c.
9191 (_initialize_inflow): Don't add the "kill" command or clear
9192 inferior_ptid here.
9193 * infcmd.c (kill_command): Moved here from inflow.c.
9194 (_initialize_infcmd): Add the "kill" command here.
9196 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9198 * fork-child.c: Don't include frame.h. Include terminal.h.
9199 (fork_inferior): Call new_tty_postfork after forking adn adding
9200 the child to the inferior list.
9201 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
9202 here.
9203 * inflow.c (struct terminal_info): Remove const qualifier from
9204 `run_terminal' field.
9205 (inferior_thisrun_terminal): Tweak comment.
9206 (inflow_inferior_exit): Release the `run_terminal' field.
9207 (copy_terminal_info): New function.
9208 (new_tty_postfork): New function.
9209 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
9210 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
9211 * inf-ptrace.c: Include terminal.h.
9212 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
9213 child.
9214 * linux-nat.c: Include terminal.h.
9215 (linux_child_follow_fork): Copy the parent's terminal info to the
9216 child.
9217 * inf-ttrace.c: Include terminal.h.
9218 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
9219 child.
9221 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9223 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
9224 (update_global_location_list): Use gdbarch_has_global_breakpoints
9225 instead of gdbarch_has_global_solist and
9226 target_supports_multi_process.
9227 * dicos-tdep.c (dicos_init_abi): Set
9228 gdbarch_has_global_breakpoints.
9229 * gdbarch.sh (has_global_solist): Update comment.
9230 (has_global_breakpoints): New.
9231 * remote.c (remote_start_remote): Use
9232 gdbarch_has_global_breakpoints instead of
9233 gdbarch_has_global_solist.
9234 * target.c (target_detach): Use gdbarch_has_global_breakpoints
9235 instead of gdbarch_has_global_solist.
9236 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
9237 of target_supports_multi_process.
9239 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
9241 * objc-lang.c (find_methods): Plug a small memory leak.
9243 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9245 * solib-svr4.c: Include observer.h.
9246 (debug_base, debug_loader_offset_p, debug_loader_offset)
9247 (debug_loader_name, main_lm_addr): Move these globals...
9248 (struct svr4_info): ... into this new structure.
9249 (svr4_info_p): New typedef.
9250 (svr4_info): New global.
9251 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
9252 functions.
9253 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
9254 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
9255 per-inferior svr4.
9256 (open_symbol_file_object): Adjust to per-inferior svr4.
9257 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
9258 Ditto.
9259 (enable_break): Add svr4_info argument. Adjust to per-inferior
9260 svr4.
9261 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
9262 Adjust to per-inferior svr4.
9263 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
9264 observer.
9266 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9268 * linux-nat.h (linux_proc_get_tgid): Declare.
9269 * linux-nat.c (linux_proc_get_tgid): New.
9270 * linux-thread-db.c (struct thread_db_info): New field
9271 `need_stale_parent_threads_check'.
9272 (add_thread_db_info): Set it.
9273 (find_new_threads_callback): Ignore stale fork parent threads.
9274 (thread_db_resume): New.
9275 (init_thread_db_ops): Install thread_db_resume.
9277 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9279 * fork-child.c (fork_inferior): Only reset the thread list if this
9280 is the first inferior.
9281 (startup_inferior): If the target support multi-process, tell it
9282 to resume only the new process.
9283 * linux-nat.c (num_lwps): Delete global.
9284 (purge_lwp_list): New function.
9285 (num_lwps): New function.
9286 (add_lwp, delete_lwp): Adjust.
9287 (ptid_match): New.
9288 (iterate_over_lwps): Add filter argument. Handle it.
9289 (linux_nat_attach): Remove FIXME note.
9290 (linux_nat_detach): Adjust to iterate over threads of the inferior
9291 we're detaching from. Adjust to num_lwps being a function. Don't
9292 assume the head of the lwp list is the main thread of the process
9293 we're detaching from. Don't destroy the LWP list.
9294 (resume_callback): Add debug output.
9295 (linux_nat_resume): Handle resuming a single inferior. Allow a
9296 wildcard resume in non-stop mode.
9297 (linux_handle_extended_wait): Don't assume inferior_ptid is the
9298 correct inferior of the parent LWP.
9299 (status_callback): Also check lp->waitstatus.
9300 (select_event_lwp): Add new filter parameter. Handle it.
9301 (linux_nat_filter_event): Adjust to num_lwps being a function.
9302 (linux_nat_wait_1): When adding the first lwp of the inferior, use
9303 an is_lwp check instead of checking for the number of lwps.
9304 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
9305 pending process exit statuses.
9306 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
9307 Instead delete LWPs of the inferior that we're mourning. Don't
9308 unregister from the event loop here.
9309 (linux_nat_pid_to_str): Use `num_lwps'.
9310 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
9311 single inferior.
9312 (linux_nat_is_async_p): Check if async was masked out.
9313 (linux_multi_process): New global.
9314 (linux_nat_supports_multi_process): New.
9315 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
9316 caller.
9317 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
9318 LWP filtering.
9319 (linux_nat_close): New.
9320 (linux_nat_add_target): Register linux_nat_close and
9321 linux_nat_supports_multi_process.
9322 * linux-nat.h (iterate_over_lwps): Add filter argument.
9323 * linux-thread-db.c (thread_db_handle): Delete.
9324 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
9325 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
9326 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
9327 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
9328 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
9329 longer globals, moved to...
9330 (struct thread_db_info): ... this new structure.
9331 (thread_db_list): New.
9332 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
9333 New.
9334 (have_threads_callback): Filter out threads of all inferiors but
9335 the one specified by the ARGS argument.
9336 (have_threads): Add ptid argument specifying the inferior we're
9337 interested in. Handle it.
9338 (struct thread_get_info_inout): New.
9339 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
9340 (thread_db_attach_lwp): Check that inferior of the passed in
9341 thread is using thread-db. Adjust.
9342 (enable_thread_event): Remove thread_agent parameter. Instead,
9343 get it from the per-inferior thread-db info.
9344 (dladdr_to_soname): Move higher up.
9345 (enable_thread_event_reporting): Adjust to use per-inferior
9346 thread-db info.
9347 (try_thread_db_load_1): Replace `handle' parameter by a
9348 thread_db_info parameter. Adjust to use per-inferior thread-db
9349 info.
9350 (try_thread_db_load): Adjust to use per-inferior thread-db info.
9351 (thread_db_load, disable_thread_event_reporting): Ditto.
9352 (check_for_thread_db): Remove conditional reporting of which
9353 libthread_db is in use.
9354 (thread_db_new_objfile): Add comment about inferior_ptid.
9355 (attach_thread): Adjust to use per-inferior thread-db info.
9356 (thread_db_detach): Adjust to use per-inferior thread-db info.
9357 Remove thread event breakpoints of the current inferior. Only
9358 unpush the thread-db target if there are no more processes using
9359 it.
9360 (check_event): Adjust to use per-inferior thread-db info.
9361 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
9362 unpush the thread-db target if there are no more processes using
9363 it.
9364 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
9365 info. Mark breakpoints of the current inferior out before
9366 deleting them. Only unpush the thread-db target if there are no
9367 more processes using it.
9368 (find_new_threads_callback): Adjust to use per-inferior thread_db
9369 info.
9370 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
9371 use per-inferior thread-db info.
9372 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
9373 info.
9374 (thread_db_get_thread_local_address): Adjust.
9375 (thread_db_get_ada_task_ptid): Adjust.
9376 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
9377 if there no more processes left to debug.
9378 * thread.c (set_running, set_executing): Handle resuming all
9379 threads of a single inferior.
9380 * mi/mi-interp.c (mi_output_running_pid): New.
9381 (mi_inferior_count): New.
9382 (mi_on_resume): For backwards compatibility, if resuming all
9383 threads of an inferior, and there is only one inferior, output
9384 "all".
9386 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9388 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
9389 (to_fixed_range_type): ... to here.
9391 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9393 * ada-lang.c (desc_data_type): Remove, replace by ...
9394 (desc_data_target_type): ... this.
9395 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
9396 (ada_is_array_descriptor_type): Likewise.
9397 (ada_type_of_array): Likewise.
9398 (ada_coerce_to_simple_array_type): Likewise.
9399 (ada_array_element_type): Likewise.
9401 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9403 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9404 result of ada_vax_float_print_function inferior call.
9406 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9408 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9409 avoid creating a dummy value.
9411 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9413 * p-valprint.c (pascal_val_print): Use extract_typed_address
9414 to extract reference value.
9416 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9418 * doublest.c (NAN): Remove unused define.
9419 (extract_floating_by_length, deprecated_extract_floating): Remove.
9420 (store_floating_by_length, deprecated_store_floating): Remove.
9421 (extract_typed_floating): Do not call extract_floating_by_length.
9422 (store_typed_floating): Do not call store_floating_by_length.
9423 (convert_typed_floating): Remove redundant assertions.
9424 * doublest.h (deprecated_extract_floating): Remove.
9425 (deprecated_store_floating): Remove.
9426 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9427 extract_typed_floating instead of deprecated_extract_floating.
9429 2009-05-18 Jon Beniston <jon@beniston.com>
9431 * MAINTAINERS: Add lm32 target.
9432 * Makefile.in: Add lm32 dependencies.
9433 * NEWS: Indicate lm32 is a new target.
9434 * configure.tgt: Add lm32 targets.
9435 * lm32-tdep.c: New file.
9437 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9439 * corelow.c (core_open): Flush the register cache before doing
9440 anything with registers.
9442 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9444 * inflow.h (our_process_group): Remove declaration.
9445 (inferior_process_group): Delete global variable declaration.
9446 (inferior_process_group): New function declaration.
9447 * inflow.c: Include observer.h.
9448 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9449 Delete.
9450 (struct terminal_info): New struct.
9451 (our_terminal_info): New global.
9452 (inferior_process_group): New function.
9453 (inferior_thisrun_terminal): Extend description comment.
9454 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9455 instead of globals.
9456 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9457 terminal settings.
9458 (terminal_inferior): Ditto.
9459 (terminal_ours_1): Ditto.
9460 (inflow_new_inferior, inflow_inferior_exit): New functions.
9461 (child_terminal_info): Adjust to per-inferior terminal settings.
9462 (osig_set): New global.
9463 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9464 or clear `osig_set' accordingly.
9465 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9466 SIGINT handler, instead of checking the current inferior (which
9467 may be none).
9468 (_initialize_inflow): Attach inflow_new_inferior and
9469 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9470 notifications, respectively.
9471 * inferior.h (struct terminal_info): Forward declare.
9472 (struct inferior): Add `terminal_info' field.
9473 * inferior.c (delete_inferior_1): Notify the inferior_exit
9474 observers before removing the inferior from the lists and deleting
9475 it.
9476 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9477 a function instead of a variable. Adjust.
9478 * procfs.c (procfs_stop): Ditto.
9480 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9482 * infrun.c (handle_inferior_event): When handling a
9483 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9484 immediatelly.
9485 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9486 from the child if vforking.
9487 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9488 breakpoints from the child here.
9490 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9492 * infrun.c (pending_follow): Remove execd_pathname member.
9493 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9494 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9495 event, don't copy `execd_pathname' to pending_follow, use the
9496 event copy instead. Release `execd_pathname' once done with
9497 handling the event.
9499 * infrun.c (pending_follow): Remove mention of exec events.
9501 2009-05-17 Hui Zhu <teawater@gmail.com>
9503 * i386-tdep.c (i386_process_record): Make it extern.
9504 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9505 here.
9506 * i386-tdep.h (i386_process_record): Declare.
9507 * i386-linux-tdep.c (i386_linux_init_abi): Call
9508 set_gdbarch_process_record.
9510 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9512 Always report varobj as changed when in_scope attribute changes.
9514 * varobj.c (install_new_value): If non-NULL-ness of value
9515 changed, return 1.
9517 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9519 * NEWS: Mention set/show libthread-db-search-path.
9520 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9521 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9522 * linux-thread-db.c (libthread_db_search_path): New setting.
9523 (thread_db_handle): New variable (replaces using_thread_db).
9524 (try_thread_db_load_1): New function.
9525 (try_thread_db_load, thread_db_load_search): Likewise.
9526 (dladdr_to_soname): Likewise.
9527 (thread_db_load): Iterate over possibly multiple libthread_db's.
9528 (check_for_thread_db): Attempt to load new libthread_db.
9529 (thread_db_detach, thread_db_wait): Unload libthread_db.
9530 (thread_db_mourn_inferior): Likewise.
9531 (_initialize_thread_db): Add new libthread-db-search-path option.
9532 Defer loading of libthread_db to check_for_thread_db.
9533 * solib.c (libpthread_name_p): New function.
9534 (libpthread_solib_p): Call it.
9535 * solib.h (libpthread_name_p): New prototype.
9537 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9539 * MAINTAINERS: Update my email address.
9541 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9543 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9544 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9545 from create_overlay_event_breakpoint_1, old
9546 create_overlay_event_breakpoint deleted.
9547 (breakpoint_re_set_objfile): Don't rescan all objfiles
9548 unnecessarily.
9549 (breakpoint_re_set): New function.
9550 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9551 instead of breakpoint_re_set.
9552 * objfiles.c (objfile_relocate): Likewise.
9554 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9556 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9557 gdbarch.h does NOT need to be regenerated as the corresponding
9558 change has already been made in a previous commit.
9560 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9562 Remove all i386 debug register low level macros in config nm files.
9563 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9564 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9565 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9567 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9568 (struct i386_dr_low_type): New type.
9569 (i386_dr_low): New global variable.
9570 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9571 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9572 i386_dr_low struct variable fields.
9573 (i386_remove_aligned_watchpoint): Likewise.
9574 (i386_stopped_data_address): Likewise.
9575 (i386_stopped_by_hwbp): Likewise.
9576 (show_debug_regs_command_added): New static variable.
9577 (add_show_debug_regs_command): New static function.
9578 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9579 (i386_set_debug_register_length): New function.
9580 (_initialize_i386_nat): Delete.
9582 * amd64-linux-nat.c: Include "i386-nat.h".
9583 (amd64_linux_dr_set_control): Change to static.
9584 (amd64_linux_dr_get_status): Change to static.
9585 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9586 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9588 * go32-nat.c: Include "i386-nat.h".
9589 (go32_set_addr): Change to static.
9590 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9591 (go32_get_dr6): Change to static. Change return type to unisnged long.
9592 (init_go32_ops): Set i386_dr_low variable fields.
9593 * i386-linux-nat.c: Include "i386-nat.h".
9594 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9595 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9596 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9597 * i386bsd-nat.h: Declare functions used for
9598 i386_dr_low fields in i386fbsd-nat.c.
9599 * i386fbsd-nat.c: Include "i386-nat.h".
9600 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9601 * windows-nat.c: Include "i386-nat.h".
9602 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9603 Change to static.
9604 (cygwin_get_dr6): Change return type to unisnged long.
9605 (cygwin_set_dr7): Change arg type to unisgned long.
9606 (init_windows_ops): Set i386_dr_low function fields.
9608 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9609 i386_set_debug_register_length.
9610 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9612 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9613 * config/i386/nm-cygwin64.h: Likewise.
9614 * config/i386/nm-fbsd.h: Likewise.
9615 * config/i386/nm-linux.h: Likewise.
9616 * config/i386/nm-i386.h: Remove completely.
9617 * config/i386/nm-go32.h: Remove completely.
9618 * config/i386/nm-linux64.h: Remove completely.
9619 * config/i386/go32.mh (NAT_FILE): Remove entry.
9620 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9622 2009-05-14 Jon Beniston <jon@beniston.com>
9624 * MAINTAINERS: Add Jon Beniston to write after approval list.
9626 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9628 * objc-lang.c (objc_objfile_data): New variable.
9629 (find_methods): Skip objfiles without Obj-C methods.
9630 (_initialize_objc_lang): New function.
9632 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9634 * c-lang.c (print_wchar): Remove unnecessary cast.
9636 2009-05-12 Jim Blandy <jimb@red-bean.com>
9638 * MAINTAINERS: Remove self as m32c target maintainer.
9640 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9642 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9643 * command.h (deprecated_add_set_cmd): Delete declaration.
9644 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9645 'set debug gnu-nat' and 'show debug gnu-nat'.
9646 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9647 show-debug-registers' with 'maint set show-debug-registers' and
9648 'maint show show-debug-registers'.
9649 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9650 show-debug-registers' with 'maint set show-debug-registers' and
9651 'maint show show-debug-registers'.
9653 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9655 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9656 pushing it on the output obstack.
9658 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9660 Fix internal error on breaking at a multi-locations caller source line.
9661 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9662 command with no parameters.
9664 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9666 * linux-nat.c (enum sigchld_state): Delete.
9667 (linux_nat_async_events_state): Delete.
9668 (struct waitpid_result): Delete.
9669 (waitpid_queue): Delete.
9670 (queued_waitpid_1): Delete.
9671 (async_file_flush): New.
9672 (queued_waitpid, push_waitpid): Delete.
9673 (async_file_mark): New.
9674 (drain_queued_events): Delete.
9675 (my_waitpid): Remove locally queued events handling.
9676 (linux_test_for_tracefork): Upjust.
9677 (linux_child_follow_fork): Ditto.
9678 (sync_sigchld_action): Delete.
9679 (blocked_mask): Reinstate.
9680 (async_sigchld_action): Rename to...
9681 (sigchld_action): ... this.
9682 (block_child_signals): New.
9683 (restore_child_signals_mask): New.
9684 (lin_lwp_attach_lwp): Adjust.
9685 (linux_nat_create_inferior): Ditto.
9686 (linux_nat_attach): Also use lp->status in async mode.
9687 (get_pending_status): Don't use queued_waitpid.
9688 (linux_nat_detach): Don't drain locally queued events.
9689 (linux_nat_resume): Allow pending wait statuses stored lp->status
9690 in async mode. If returning early due to a pending event,
9691 re-register the event source.
9692 (stop_wait_callback): Allow pending wait statuses stored
9693 lp->status in async mode.
9694 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9695 (linux_nat_wait): Rename to ...
9696 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9697 lp->status in async mode. Always add WNOHANG to the waitpid
9698 options in async mode.
9699 (linux_nat_wait): New.
9700 (kill_callback): Don't drain locally queued events.
9701 (sigchld_handler): Rewrite.
9702 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9703 refer to "set target-async".
9704 (linux_nat_async_mask): If in non-stop, and re-enabling async
9705 mode, re-register the target event source in the event loop.
9706 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9707 (get_pending_events, async_sigchld_handler)
9708 (linux_nat_async_events): Delete.
9709 (handle_target_event): New.
9710 (linux_nat_async_file_handler): Delete.
9711 (linux_async_pipe): New.
9712 (linux_nat_async): Only re-register in the event loop if not
9713 registered yet. Always notify the event-loop once if enabling the
9714 event source.
9715 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9716 lp->status, not in the locally queued event list.
9717 (linux_nat_stop): Don't mask out async event handling.
9718 (linux_nat_setup_async): Delete.
9719 (_initialize_linux_nat): Adjust.
9720 (lin_thread_get_thread_signals): blocked_mask is global again.
9721 Adjust.
9723 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9725 Unify target macros.
9727 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9728 (target_stoppped_by_watchpoint): New macro.
9729 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9730 (target_have_steppable_watchpoint): New macro.
9731 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9732 (target_have_continuable_watchpoint): New macro.
9733 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9734 (target_can_use_hardware_watchpoint): New macro.
9735 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9736 (target_region_ok_for_hw_watchpoint): New macro.
9738 * breakpoint.c (update_watchpoint): Use new macros.
9739 (bpstat_alloc): Likewise.
9740 (create_breakpoint): Likewise.
9741 (watch_command_1): Likewise.
9742 (can_use_hardware_watchpoint): Likewise.
9743 (do_enable_breakpoint): Likewise.
9744 * infrun.c (handle_inferior_event): Adapt to new macros.
9745 * mips-tdep.c (mips_gdbarch_init): Update comments.
9746 * procfs.c (procfs_set_watchpoint): Update comment.
9747 (procfs_insert_watchpoint): Adapt to new macros.
9748 * remote-m32r-sdi.c (m32r_stop):
9749 * remote-mips.c (mips_remove_breakpoint):
9750 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9751 (debug_to_stopped_by_watchpoint): Likewise.
9754 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9756 * src/gdb/target.h: Remove all tests for already defined
9757 macros. All macros defined here should not be set in config
9758 headers anymore.
9760 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9762 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9763 (have_ptrace_getsetfpregs): Likewise.
9764 fetch_all_gp_regs): New function.
9765 (fetch_gp_regs): New function.
9766 (fetch_all_fp_regs): Likewise.
9767 (fetch_fp_regs): New function.
9768 (fetch_ppc_registers): Using the new methods to fetch general-
9769 purpose and floating-pointer registers.
9770 (store_all_gp_regs): New function.
9771 (store_gp_regs): Likewise.
9772 (store_all_fp_regs): New function.
9773 (store_fp_regs): Likewise.
9774 (store_ppc_registers): Using the new methods to store general-
9775 purpose and floating-pointer registers.
9777 2009-05-08 Doug Evans <dje@google.com>
9779 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9781 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9783 * MAINTAINERS (Write After Approval): Add self.
9785 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9787 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9789 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9791 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9792 system iconv.
9793 * configure: Regenerate.
9795 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9797 * utils.c: Add include of gdb_usleep.h.
9798 (defaulted_query): Detect false EOF conditions that happen
9799 on terminals opened with the O_NONBLOCK flag when there is
9800 nothing to read.
9802 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9804 * inferior.c (add_inferior): Move observer_notify_new_inferior
9805 call to ...
9806 (add_inferior_silent): ... here.
9808 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9809 Pedro Alves <pedro@codesourcery.com>
9811 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9812 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9813 functions.
9814 (procfs_stopped_by_watchpoint): Made static, ptid argument
9815 removed.
9816 (_initialize_procfs): Register new watchpoint related target
9817 functions.
9818 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9819 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9820 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9821 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9822 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9823 declarations.
9824 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9825 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9826 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9827 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9828 declarations.
9829 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9830 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9831 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9832 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9833 declarations.
9835 2009-05-06 Hui Zhu <teawater@gmail.com>
9837 * i386-tdep.c (i386_process_record): Change bzero to memset.
9839 2009-05-06 Hui Zhu <teawater@gmail.com>
9841 * NEWS: Add item for process record and replay.
9843 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9845 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9847 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9849 * inferior.h (read_pc, write_pc): Remove.
9850 * regcache.c (read_pc, write_pc): Remove.
9852 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9853 of read_pc.
9854 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9855 when determining value of stop_pc. Replace subsequent uses of
9856 read_pc by inspecting already-retrieved stop_pc value.
9857 (keep_going): Use regcache_read_pc instead of read_pc.
9859 * breakpoint.c (watchpoint_check): Use current frame architecture
9860 and PC instead of current_gdbarch and read_pc ().
9861 * tracepoint.c (set_traceframe_context): Replace PC argument
9862 with FRAME argument.
9863 (trace_start_command, finish_tfind_command): Update calls.
9864 (finish_tfind_command): Compare frame IDs to identify transitions
9865 between frames.
9866 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9867 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9868 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9869 of read_pc and write_pc.
9870 (store_register): Make regcache argument non-const. Update call
9871 to exec_one_dummy_insn.
9873 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9874 * infcmd.c (post_create_inferior): Likewise.
9875 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9876 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9877 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9878 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9879 * linux-fork.c (fork_load_infrun_state): Likewise.
9880 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9881 * record.c (record_wait): Likewise.
9882 * procfs.c (procfs_wait): Likewise.
9883 * remote-mips.c (common_open, mips_wait): Likewise.
9884 * remote-m32r-sdi.c (m32r_resume): Likewise.
9886 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9887 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9888 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9889 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9890 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9892 * solib-darwin.c: Include "regcache.h".
9893 * solib-pa64.c: Include "regcache.h".
9894 * solib-svr4.c: Include "regcache.h.".
9896 * symfile.c: Do not mention read_pc or write_pc in comments.
9897 * dink32-rom.c: Likewise.
9898 * m32r-rom.c: Likewise.
9899 * mips-tdep.c: Likewise.
9901 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9903 * fork-child.c (startup_inferior): Move setting stop_pc ...
9904 * infcmd.c (post_create_inferior): ... to here.
9906 2009-05-04 Michael Snyder <msnyder@vmware.com>
9908 * NEWS: Add item for reverse debugging commands.
9910 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9912 * go32-nat.c (go32_stop): Delete.
9913 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9914 (go32_create_inferior): Don't call go32_stop or
9915 go32_kill_inferior.
9916 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9917 here.
9918 (init_go32_ops): Don't register go32_stop.
9920 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9922 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9923 sym_name.
9925 * infcall.c (find_function_addr): Avoid compiler warnings for
9926 funaddr.
9928 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9930 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9931 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9933 2009-05-01 Doug Evans <dje@google.com>
9935 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9936 to thread_info.
9938 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9940 * record.c (_initialize_record): Reformat and clarify doc strings
9941 for stop-at-limit and insn-number-max.
9943 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9945 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9947 Make specifiable the make_function_type type memory ownership.
9948 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9949 explicitely instead of TYPE-initialized removed local variable
9950 `objfile'. Describe `objfile' it in the function comment.
9951 (lookup_function_type): Update make_function_type callers.
9952 * gdbtypes.h (make_function_type): Update the prototype.
9953 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9954 * dwarf2read.c (read_subroutine_type): Likewise.
9955 * stabsread.c (read_type): Likewise.
9957 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9959 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9960 printing a bogus "Thread <main>".
9961 (go32_thread_alive): Don't return 1 for null_ptid.
9963 * i386-tdep.c (i386_go32_init_abi): Override the number of
9964 registers due to non-support of SSE.
9966 2009-04-30 Anthony Green <green@moxielogic.com>
9968 * configure.tgt: Link the moxie simulator in with gdb.
9970 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9972 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9973 are present.
9975 2009-04-30 Hui Zhu <teawater@gmail.com>
9976 Michael Snyder <msnyder@vmware.com>
9978 I386 Linux process record and replay support.
9980 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9981 This struct has the argument for the function
9982 "record_linux_system_call".
9983 (i386_linux_intx80_sysenter_record): New function. Parse the
9984 system call instruction and call function
9985 "record_linux_system_call" to record execute log.
9986 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9987 Set "i386_linux_intx80_sysenter_record" to
9988 "i386_intx80_record" and "i386_sysenter_record".
9990 2009-04-30 Hui Zhu <teawater@gmail.com>
9991 Michael Snyder <msnyder@vmware.com>
9993 I386 architecture process record and replay support.
9995 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9996 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9997 instruction set.
9998 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9999 i386_record_pc): New variables. Ditto.
10000 (i386_record_modrm, i386_record_lea_modrm_addr,
10001 i386_record_lea_modrm): New functions. Ditto.
10002 (i386_process_record): New function. Parse the instruction in
10003 address "addr" and record the values of registers and memory
10004 that will be changed by this instruction.
10005 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
10006 "process_record" interface.
10007 * i386-tdep.h (gdbarch_tdep): New function pointers
10008 "i386_intx80_record" and "i386_sysenter_record" that point to
10009 the function that can record "intx80" and "sysenter" execute
10010 log.
10012 2009-04-30 Hui Zhu <teawater@gmail.com>
10013 Michael Snyder <msnyder@vmware.com>
10015 * infrun.c (use_displaced_stepping): Return false if process
10016 record and replay target is used.
10017 (proceed): Call function "record_not_record_set" if pocess
10018 record and replay target is used.
10020 2009-04-30 Hui Zhu <teawater@gmail.com>
10021 Michael Snyder <msnyder@vmware.com>
10023 Linux process record and replay support.
10025 * Makefile.in (ALLDEPFILES): Add linux-record.c.
10026 (ALL_TARGET_OBS): Add linux-record.o.
10027 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
10028 (i[34567]86-*-linux*): Add linux-record.o.
10029 * linux-record.c, linux-record.h: New file.
10031 2009-04-30 Hui Zhu <teawater@gmail.com>
10032 Michael Snyder <msnyder@vmware.com>
10034 Process record and replay target.
10036 * Makefile.in (SFILES): Add record.c.
10037 (COMMON_OBS): Add record.o.
10038 * record.c, record.h: New file.
10040 2009-04-30 Hui Zhu <teawater@gmail.com>
10041 Michael Snyder <msnyder@vmware.com>
10043 * target.h (strata): New stratum "record_stratum".
10045 2009-04-30 Hui Zhu <teawater@gmail.com>
10046 Michael Snyder <msnyder@vmware.com>
10048 GDBARCH interface for process record and replay.
10050 * gdbarch.sh (process_record): This interface point to the
10051 function that records the inferior execute log.
10053 2009-04-29 Doug Evans <dje@google.com>
10055 * i386-nat.c (child_post_startup_inferior): Delete, unused.
10057 2009-04-29 Pedro Alves <pedro@codesourcery.com>
10059 * breakpoint.c (print_exception_catchpoint): Access `b' directly
10060 instead of `b->loc->owner'.
10061 (print_mention_exception_catchpoint): Ditto.
10063 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
10065 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
10067 2009-04-27 Tom Tromey <tromey@redhat.com>
10069 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
10071 2009-04-27 Jerome Guitton <guitton@adacore.com>
10073 * symtab.c (append_exact_match_to_sals): New function, extracted
10074 from expand_line_sal.
10075 (expand_line_sal): Use append_exact_match_to_sals to append exact
10076 matches. If none found, append all best items.
10078 2009-04-27 Jerome Guitton <guitton@adacore.com>
10080 * main.c (captured_main): Move gdbinit lookups after gdb_init.
10082 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
10084 PR gdb/9675:
10085 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
10086 (read_func_scope): Call inherit_abstract_dies.
10088 2009-04-25 Eli Zaretskii <eliz@gnu.org>
10090 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
10091 sparc-sol2-nat.c and sparc-sol2-tdep.c.
10093 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
10095 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
10097 ARI change: Use "/* ARI: rule */" pattern.
10098 * utils.c: Update ARI patterns.
10099 * gdb_dirent.h: Likewise.
10101 2009-04-23 Anthony Green <green@moxielogic.com>
10103 * MAINTAINERS: Add moxie target.
10104 * configure.tgt: Add moxie-*-elf target.
10105 * moxie-tdep.c: New file.
10106 * moxie-tdep.h: New file.
10108 2009-04-23 Joel Brobecker <brobecker@adacore.com>
10110 * ada-lang.c: Remove an extra empty line. No code change.
10112 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
10114 Fix double free on error inserting the breakpoint instruction.
10115 * breakpoint.c (create_breakpoints): Move the
10116 update_global_location_list call to ...
10117 (break_command_really): ... here together with the second local call
10118 both unified after all the cleanups.
10120 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
10121 Tom Tromey <tromey@redhat.com>
10123 * configure, config.in: Regenerate.
10124 * configure.ac: Support for relocatable GDB datadir. Use
10125 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
10126 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
10127 * top.c (init_main): Add "set data-directory".
10128 * defs.h (gdb_datadir): Declare.
10129 * main.c (gdb_datadir): New global.
10130 (captured_main): Initialize gdb_datadir. Use relocate_directory.
10131 (relocate_path): New function.
10132 (relocate_directory): Likewise.
10133 (get_init_files): Use relocate_path.
10134 (README): Mention --with-gdb-datadir.
10136 2009-04-23 Joel Brobecker <brobecker@adacore.com>
10138 * ada-tasks (task_command_1): Call target_find_new_threads.
10140 2009-04-23 Joel Brobecker <brobecker@adacore.com>
10142 * stack.c (do_gdb_disassembly): Print the exception message if an
10143 error was thrown while trying to perform the disassembly.
10145 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
10147 * varobj.c (free_variable): Replace free_current_contents by xfree.
10149 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
10151 * arm-linux-nat.c (fetch_register, store_register): Use
10152 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
10153 * arm-linux-tdep.c (arm_linux_supply_gregset,
10154 arm_linux_collect_gregset): Likewise.
10155 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
10156 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
10158 2009-04-22 Hui Zhu <teawater@gmail.com>
10160 * stack.c (_initialize_stack): Set the default of
10161 disassemble-next-line to off.
10163 2009-04-21 Tom Tromey <tromey@redhat.com>
10165 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
10166 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
10168 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
10170 * configure.ac: Add quotes to not lose brackets in help text.
10171 * configure: Rebuild.
10173 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
10175 * configure.ac: Don't postprocess Makefile in config.status.
10176 Substitute GDB_NM_FILE. Don't substitute nm_h.
10177 * Makefile.in (GDB_NM_FILE): Substitute.
10178 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
10179 * configure: Regenerate.
10180 * gnulib/Makefile.in: Regenerate.
10182 2009-04-21 Joseph Myers <joseph@codesourcery.com>
10184 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
10185 --with-htmldir): New.
10186 * configure: Regenerate.
10188 2009-04-21 Tom Tromey <tromey@redhat.com>
10190 * configure: Rebuild.
10191 * configure.ac: Use lower case for start of help strings. Clean
10192 up --with-sysroot help.
10194 2009-04-21 Tom Tromey <tromey@redhat.com>
10196 * configure: Rebuild.
10197 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
10198 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
10199 in help.
10201 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10203 ARI fix: remove "%p".
10204 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
10205 (ia64_sigtramp_frame_this_id): Ditto.
10206 (ia64_libunwind_frame_this_id): Ditto.
10207 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
10208 * symmisc.c (maintenance_info_psymtabs): Ditto.
10210 2009-04-21 Joseph Myers <joseph@codesourcery.com>
10212 * configure.ac (--with-relocated-sources): New.
10213 * configure, config.in: Regenerate.
10214 * source.c (add_substitute_path_rule): Remove static.
10215 * source.h (add_substitute_path_rule): Declare.
10216 * main.c: Include "source.h".
10217 (captured_main): Add substitution rule if RELOC_SRCDIR.
10219 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10221 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
10223 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10225 * NEWS: Mention MIPS/Linux hardware watchpoint support.
10227 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10229 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
10230 (maint_show_dr, super_close): New variables.
10231 (super_fetch_registers, super_store_registers): Make static.
10232 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
10233 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
10234 (pt_watch_style): Define new enum.
10235 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
10236 Define new structs.
10237 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
10238 New variables.
10239 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
10240 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
10241 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
10242 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
10243 (type_to_irw, fill_mask, try_one_watch)
10244 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
10245 (mips_linux_new_thread, populate_regs_from_watches)
10246 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
10247 (mips_linux_close): New functions.
10248 (_initialize_mips_linux_nat): Register watchpoint functions with
10249 the target_ops. Add show-debug-regs maintenance command.
10251 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10253 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
10255 2009-04-19 Pedro Alves <pedro@codesourcery.com>
10257 * NEWS: Mention gdbserver support for x86 Windows CE.
10259 2009-04-19 Eli Zaretskii <eliz@gnu.org>
10261 * config/djgpp/fnchange.lst: Fix typos.
10263 Set default host and target charsets in the DJGPP port.
10265 * config/djgpp/config.sed (am_cv_langinfo_codeset)
10266 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
10267 in all configure scripts that define ac_cv_env_CPP_value.
10269 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
10270 Include langinfo.h.
10272 * config/djgpp/nl_types.h: New file.
10274 * config/djgpp/langinfo.h: New file.
10276 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
10278 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
10280 * Makefile.in (MAKEHTML): Set to makeinfo --html.
10281 (MAKEHTMLFLAGS): Set to empty.
10283 2009-04-18 Eli Zaretskii <eliz@gnu.org>
10285 * NEWS: Mention all new set/show commands added since GDB 6.8 was
10286 released.
10288 * go32-nat.c (go32_sysinfo): Check if the call to
10289 __dpmi_get_capabilities fills the buffer with information, and
10290 don't use the buffer if not.
10292 2009-04-17 Tom Tromey <tromey@redhat.com>
10294 * charset.c (_initialize_charset): Add special case for "646".
10296 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
10298 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
10299 * configure: Regenerate.
10300 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
10301 configure substitutions.
10302 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
10304 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
10306 ARI fix: Do not use %p, replace by call to host_address_to_string
10307 for host pointers.
10308 * darwin-nat.c (darwin_xfer_partial): Apply change.
10309 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
10310 * gnu-nat.h (proc_debug): Ditto.
10311 * symmisc.c (maintenance_info_symtabs): Ditto.
10312 (maintenance_info_psymtabs): Ditto.
10313 * windows-nat.c (handle_load_dll): Ditto.
10314 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
10315 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
10317 2009-04-17 Joseph Myers <joseph@codesourcery.com>
10319 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
10320 --enable-64-bit-bfd.
10321 (sparc-*-linux*): Likewise.
10323 2009-04-17 Eli Zaretskii <eliz@gnu.org>
10325 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
10326 the NT family.
10328 2009-04-16 Pedro Alves <pedro@codesourcery.com>
10330 * remote.c (remote_query_attached): Fix pasto in packet_ok result
10331 checking.
10333 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10335 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10336 Revert the previous change. Might not be correct, actually.
10338 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10340 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
10341 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
10342 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
10343 Remove declaration. These are non-existent functions.
10345 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10347 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10348 Fix a compilation warning on mips-irix due to casting from
10349 a pointer of different size.
10351 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10353 * ada-lang.c (symtab_for_sym): Delete.
10354 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
10356 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10358 * ada-lang.c (extract_string): Delete.
10359 (ada_main_name): Reimplement using target_read_string instead of
10360 extract_string.
10362 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
10364 * m68klinux-nat.c: Remove obsolete comment.
10365 (fetch_register, store_register): Don't call
10366 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
10367 which are always nops here.
10369 2009-04-14 Tom Tromey <tromey@redhat.com>
10371 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
10372 (c_printstr): Likewise.
10373 * charset.c: Include gdb_wait.h.
10374 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
10375 (find_charset_names): Use pexecute. Handle libiconv's output.
10376 Detect errors.
10377 (_initialize_charset): Use xstrdup.
10378 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
10379 cases.
10380 (INTERMEDIATE_ENCODING): New define.
10381 * configure, config.in: Rebuild.
10382 * configure.ac: Check for btowc.
10384 2009-04-15 Tom Tromey <tromey@redhat.com>
10386 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
10388 2009-04-15 Eli Zaretskii <eliz@gnu.org>
10390 * utils.c (parse_escape): Initialize target_char to pacify GCC.
10392 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
10394 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
10396 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
10398 ARI fix: sprintf rule.
10399 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
10400 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10401 (ada_decode): Replace sprintf by xsnprintf.
10402 (find_old_style_renaming_symbol): Ditto.
10403 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10406 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10408 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10409 after having executed the target mourn_inferior routine.
10411 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10413 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10414 undefined.
10416 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10418 * infrun.c (maybe_software_singlestep): New function.
10419 (resume): Call maybe_software_singlestep.
10420 (handle_inferior_event): Same.
10422 2009-04-13 Tom Tromey <tromey@redhat.com>
10424 * python/python-frame.c (frapy_richcompare): Return
10425 Py_NotImplemented, not an error. Handle Py_NE as well.
10427 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10429 * charset.c (EILSEQ): Define if not defined by system headers.
10431 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10433 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10434 to be consistent with renaming config.intl.in into config_intl.in.
10436 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10437 consistent with the change from 2008-11-09.
10439 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10441 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10442 * varobj.c (varobj_invalidate): Fix indentation.
10443 * varobj.c (varobj_invalidate): Fix formatting text width.
10445 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10447 Implement -exec-jump.
10449 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10450 * mi/mi-main.c (mi_cmd_exec_jump): New.
10451 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10453 2009-04-07 Doug Evans <dje@google.com>
10455 * symfile.c (symbol_file_clear): Fix indentation.
10457 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10459 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10461 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10463 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10464 (ppc_linux_auxv_parse): New function.
10465 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10466 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10468 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10470 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10471 BFD to contents of SPU name note.
10472 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10473 with "from_tty" argument 1 instead of 0.
10475 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10477 * dwarf2read.c
10478 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10479 Create the symbol in local scope.
10480 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10482 2009-04-02 Keith Seitz <keiths@redhat.com>
10484 * stabsread.c (read_member_functions): GCC may emit an extra space
10485 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10486 whitespace when looking for these functions.
10488 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10490 Change the default value for "set print frame-arguments" to scalars.
10492 * stack.c (print_frame_arguments): Set initial value to "scalars".
10494 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10496 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10497 (mips_gdbarch_init): Add user registers from
10498 mips_numeric_register_aliases.
10500 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10502 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10504 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10506 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10507 this is the last one.
10509 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10511 * remote.c (append_resumption): New.
10512 (remote_vcont_resume): Use it.
10514 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10516 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10517 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10519 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10520 Keith Seitz <keiths@redhat.com>
10521 Jan Kratochvil <jan.kratochvil@redhat.com>
10523 PR gdb/6817
10524 * Makefile.in (dbxread.o): Update.
10525 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10526 * dwarf2read.c (GDB_FORM_cached_string): New.
10527 (read_partial_die): Use dwarf2_canonicalize_name.
10528 (dwarf2_linkage_name): Use dwarf2_name.
10529 (dwarf2_canonicalize_name): New.
10530 (dwarf2_name): Use dwarf2_canonicalize_name.
10531 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10532 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10533 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10534 searching.
10535 * cp-name-parser.y: operator() requires two parameters,
10536 according to libiberty.
10537 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10538 before searching.
10539 * NEWS: Update.
10541 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10543 Provide support for (Ada) task-specific breakpoints.
10545 * ada-lang.h (ada_get_task_number): Add declaration.
10546 (breakpoint_ada_task_match): Delete declaration.
10547 * ada-tasks.c (ada_get_task_number): Make non-static.
10548 * breakpoint.h (struct breakpoint): Add field "task".
10549 * breakpoint.c (print_one_breakpoint_location): Add handling of
10550 task-specific breakpoints.
10551 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10552 New parameter "task".
10553 (break_command_really): Update calls to find_condition_and_thread
10554 and create_breakpoints.
10555 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10556 Set b->task.
10558 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10560 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10562 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10564 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10565 if the thread's ptid without a thread id field is in the list
10566 before calling thread_change_ptid.
10567 (extended_remote_attach_1): In non-stop mode, do not rely on
10568 querying the current thread, instead, query the thread list, and
10569 select the first thread of the process.
10570 * gdbthread.h (first_thread_of_process): Declare.
10571 * thread.c (first_thread_of_process): Define.
10573 2009-03-30 Stan Shebs <stan@codesourcery.com>
10575 Make tracepoints into a type of breakpoint.
10576 * breakpoint.h (enum bptype): Add bp_tracepoint.
10577 (struct breakpoint): Add fields step_count, pass_count, actions.
10578 (get_tracepoint, get_tracepoint_by_number): Declare.
10579 (all_tracepoints): Declare.
10580 * breakpoint.c: Include tracepoint.h, readline.h.
10581 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10582 (tracepoint_count): Ditto.
10583 (should_be_inserted): GDB does not insert tracepoints itself.
10584 (print_it_typical): Add tracepoint case.
10585 (bpstat_what): Ditto.
10586 (print_one_breakpoint_location): Ditto, and add printing for
10587 pass count, step count, and action list.
10588 (user_settable_breakpoint): Add tracepoint case.
10589 (allocate_bp_location): Ditto.
10590 (set_breakpoint_location_function): Ditto.
10591 (disable_breakpoints_in_shlibs): Ditto.
10592 (mention): Ditto.
10593 (break_command_really): Add argument traceflag, use to choose
10594 basic breakpoint type.
10595 (break_command_1): Pass extra argument.
10596 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10597 (breakpoint_re_set_one): Add tracepoint case.
10598 (disable_command, enable_command): Ditto.
10599 (set_tracepoint_count): Move here from tracepoint.c.
10600 (trace_command): Move here from tracepoint.c and use
10601 break_command_really.
10602 (tracepoints_info): Move here from tracepoint.c and call
10603 breakpoints_info.
10604 (enable_trace_command): Move here from tracepoint.c and call
10605 enable_command.
10606 (disable_trace_command): Move here from tracepoint.c and call
10607 disable_command.
10608 (delete_trace_command): Move here from tracepoint.c and call
10609 delete_breakpoint.
10610 (trace_pass_command): Move here from tracepoint.c.
10611 (get_tracepoint_by_number): Ditto.
10612 (tracepoint_save_command): Ditto.
10613 (get_tracepoint): New function.
10614 (all_tracepoints): New function.
10615 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10616 deprecate "enable trace" and "disable trace" commands.
10617 * tracepoint.h (struct tracepoint): Remove.
10618 (tracepoint_chain): Remove decl.
10619 (deprecated_create_tracepoint_hook): Remove decl.
10620 (deprecated_delete_tracepoint_hook): Remove decl.
10621 (deprecated_modify_tracepoint_hook): Remove decl.
10622 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10623 (free_actions): Update signature.
10624 (validate_actionline): Update signature.
10625 (end_actions_pseudocommand): Declare.
10626 (while_stepping_pseudocommand): Declare.
10627 * tracepoint.c: Include breakpoint.h.
10628 (tracepoint_chain, tracepoint_count): Remove.
10629 (free_actions, make_cleanup_free_actions): Update signature.
10630 (trace_command, set_raw_tracepoint): Remove.
10631 (trace_mention): Remove.
10632 (tracepoints_info): Remove.
10633 (tracepoint_operation, map_args_over_tracepoints): Remove.
10634 (get_tracepoint_by_number): Remove.
10635 (enable_trace_command, disable_trace_command): Remove.
10636 (delete_trace_command, trace_pass_command): Remove.
10637 (trace_actions_command, read_actions): Update signature.
10638 (validate_actionline): Update signature, use bp loc.
10639 (encode_actions): Ditto.
10640 (download_tracepoint): New function, body of trace_start_command.
10641 (trace_start_command): Call it, use all_tracepoints.
10642 (tracepoint_save_command): Remove.
10643 (tracepoint_dump_command): Use get_tracepoint.
10644 (end_actions_pseudocommand): Make globally visible.
10645 (while_stepping_pseudocommand): Ditto.
10646 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10648 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10650 Expose frames to Python.
10651 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10652 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10653 (python-frame.o): New target.
10654 * python/python-frame.c: New file.
10655 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10656 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10657 gdbpy_initialize_frames): New prototypes.
10658 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10659 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10660 entries.
10661 * stack.c (find_frame_funname): New function, factored out of
10662 print_frame.
10663 (print_frame): Call find_frame_funname.
10664 * stack.h (find_frame_funname): Add prototype.
10666 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10668 Remove unused value_object attribute `owned_by_gdb'.
10669 * python/python-value.c (value_object): Remove owned_by_gdb
10670 attribute.
10671 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10672 (valpy_new): Likewise.
10673 (value_to_value_object): Likewise.
10675 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10677 Change gdb.Value.address from a method to an attribute.
10678 * python/python-value.c (value_object): Add `address' element.
10679 (valpy_dealloc): Decrement reference to self->address if set.
10680 (valpy_new): Initialize val_obj->address.
10681 (valpy_address): Rename to ...
10682 (valpy_get_address): ... this. Change signature from method to
10683 attribute. Update self->address if not set.
10684 (value_to_value_object): Initialize val_obj->address.
10685 (value_object_getset): Add `address' element.
10686 (value_object_methods): Remove `address' element.
10688 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10690 * observer.sh: Set LANG/LC_ALL to C, not c.
10692 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10694 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10695 `char' is unsigned.
10697 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10699 * remote.c (remote_stop_ns): If multi-process extensions are off,
10700 and GDB is requesting the whole process to stop, sent "vCont;t",
10701 not "vCont;t:-1"
10703 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10705 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10706 null inferior_ptid.
10708 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10710 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10712 2009-03-26 Doug Evans <dje@google.com>
10714 * thread.c (do_restore_current_thread_cleanup): Redo test for
10715 whether to restore old->inferior_ptid.
10717 2009-03-26 Tom Tromey <tromey@redhat.com>
10719 * breakpoint.c (resolve_sal_pc): Preserve original line number
10720 when skipping prologue.
10722 2009-03-26 Doug Evans <dje@google.com>
10724 * thread.c (inferior_thread) Remove "extern" in definition.
10726 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10728 Add gdb.Value.is_optimized_out attribute.
10729 * python/python-value.c (valpy_get_is_optimized_out): New
10730 function.
10731 (value_object_getset): New variable.
10732 (value_object_type): Initialize tp_getset element.
10734 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10736 Recognize missing DW_AT_location as <value optimized out>.
10737 * dwarf2read.c
10738 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10739 Call add_symbol_to_list.
10741 2009-03-25 Tom Tromey <tromey@redhat.com>
10743 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10744 * stack.c (print_this_frame_argument_p): Use check_typedef.
10746 2009-03-25 Tom Tromey <tromey@redhat.com>
10748 * configure: Rebuild.
10749 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10750 Rearrange flags setting. Add comments.
10752 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10754 * config/i386/nm-i386.h: Remove code within
10755 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10756 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10757 macro.
10758 * config/i386/nm-cygwin64.h: Ditto.
10759 * config/i386/nm-fbsd.h: Ditto.
10760 * config/i386/nm-go32.h: Ditto.
10761 * config/i386/nm-linux.h: Ditto.
10762 * config/i386/nm-linux64.h: Ditto.
10764 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10766 ARI fix: "xasprintf" rule.
10767 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10769 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10771 * remote.c (remote_start_remote): In non-stop mode, call
10772 init_wait_for_inferior before adding threads and inferiors.
10774 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10776 * breakpoint.c (breakpoint_thread_match): Split a large condition
10777 into several smaller conditions. No behavior change.
10779 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10781 * infrun.c (infrun_thread_thread_exit): New.
10782 (_initialize_infrun): Attach it to the thread_exit observer.
10783 * thread.c (delete_thread_1): Always call the observer, passing it
10784 the silent flag.
10785 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10786 SILENT, return immediately.
10788 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10790 * infrun.c (normal_stop): Use has_stack_frames instead of
10791 target_has_stack.
10792 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10793 when there is no thread selected.
10794 (mi_cmd_execute): Don't special case commands that can run without
10795 a valid selected thread.
10796 * top.c (execute_command): Don't special case commands that can
10797 run without a valid selected thread. Use has_stack_frames.
10798 * infcmd.c (ensure_valid_thread): New.
10799 (continue_1, step_1, jump_command, signal_command): Use it.
10800 (detach_command): Error out if there's no selected thread/inferior.
10801 * thread.c (print_thread_info): Allow having no thread selected.
10802 (switch_to_thread): Don't read the PC if there is no current thread.
10803 (do_restore_current_thread_cleanup): Don't record the current
10804 frame if there is no current thread.
10805 (make_cleanup_restore_current_thread): Don't read frame info if
10806 there is no selected thread.
10807 (_initialize_thread): Don't mark commands as
10808 "no_selected_thread_ok".
10809 * frame.c (get_current_frame): Error out if there is no valid
10810 selected thread.
10811 (has_stack_frames): Return false if there is no valid
10812 selected thread.
10813 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10814 "no_selected_thread_ok".
10815 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10816 (get_cmd_no_selected_thread_ok): Delete.
10817 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10818 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10819 Delete declaration.
10820 * stack.c (get_selected_block): Use has_stack_frames.
10822 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10824 Fix size of FPSCR in Power 7 processors.
10825 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10826 (PPC_FEATURE_HAS_DFP): New #define.
10827 (ppc_linux_read_description): Check for DFP feature instead of
10828 ISA 2.05 to decide on size of the FPSCR.
10830 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10832 * mn10300-tdep.c (trad-frame.h): Don't include.
10833 (prologue-value.h): Include.
10834 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10835 (struct mn10300_prologue): Define.
10836 (push_reg, translate_rreg, check_for_saved): New functions.
10837 (mn10300_analyze_prologue): Rewrite, using prologue-value
10838 machinery. Handle more instructions than before. Permit
10839 instructions to occur in any order.
10840 (mn10300_skip_prologue): Find the extents of the function
10841 in question; mn10300_analyze_prologue no longer does this.
10842 (mn10300_analyze_frame_prologue): New function.
10843 (mn10300_frame_base): New function.
10844 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10845 implementation.
10846 (mn10300_frame_prev_register): Likewise.
10847 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10848 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10849 `this_frame'.
10850 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10852 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10854 Fix completer problem for filename completion on the first try.
10856 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10857 * gdb/completer.c: Include gdb_assert.h.
10858 (complete_line_internal_reason): New enum.
10859 (complete_line_internal): Change last argument type to
10860 complete_line_internal_reason.
10861 Modify function to handle the different complete_line_internal_reason
10862 argument values.
10863 (complete_line): Adapt to change in complete_line_internal.
10864 (command_completer): Ditto.
10865 (gdb_completion_word_break_characters): Implement new function.
10866 * top.c (init_main): Set rl_completion_word_break_hook to
10867 gdb_completion_word_break_characters.
10870 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10872 ARI fix: "strlen d_name" rule.
10873 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10876 2009-03-24 Tom Tromey <tromey@redhat.com>
10877 Pedro Alves <pedro@codesourcery.com>
10879 * configure, config.in: Rebuild.
10880 * configure.ac: Check for libiconvlist.
10881 * charset.c: Check HAVE_LIBICONVLIST.
10882 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10883 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10884 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10885 Remove.
10886 (INTERNAL_CFLAGS_BASE): Update.
10887 (INTERNAL_LDFLAGS): Update.
10888 (CLIBS): Update.
10890 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10892 * configure.ac: Initialize the variable $PREFER_CURSES.
10893 * configure: Regenerated.
10895 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10897 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10898 * configure: Regenerated.
10900 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10902 ARI fix: "strerror" rule.
10903 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10904 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10906 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10908 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10909 before looking up the fields inside our struct type.
10911 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10913 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10914 trying to resolve the type qualification.
10916 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10918 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10919 we try to apply the attribute on the real type, rather than
10920 its associated typedef.
10922 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10924 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10925 to make sure we try to get the modulus of the actual type, not the
10926 associated typedef.
10928 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10930 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10931 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10932 to get the real type, not the associated typedef.
10934 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10936 * ada-lang.c (ada_get_field_index): Add handling of the case
10937 when TYPE is a typedef of a struct.
10939 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10941 Add gdb_usleep as a portable version of usleep based on gdb_select.
10942 * gdb_usleep.h, gdb_usleep.c: New files.
10943 * Makefile.in (SFILES): Add gdb_usleep.c.
10944 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10945 (COMMON_OBS): Add gdb_usleep.o.
10946 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10947 by call to gdb_usleep.
10949 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10951 * buildsym.c (end_symtab): If we ignore the subfiles, then
10952 unlink the associated symtabs if they were already allocated.
10954 2009-03-23 Jerome Guitton <guitton@adacore.com>
10956 Provide a way to force building of GDB with libcurses.
10957 * configure.ac: Add --with-curses.
10958 * configure: Regenerated.
10960 2009-03-23 Tom Tromey <tromey@redhat.com>
10962 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10963 error message.
10965 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10967 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10968 solib_contains_address_p instead of searching.
10970 2009-03-23 Tom Tromey <tromey@redhat.com>
10972 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10973 (iconv): Make 'inbuf' argument const.
10974 (convert_between_encodings): Use ICONV_CONST.
10975 (wchar_iterate): Likewise.
10977 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10979 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10980 dynamically loaded function.
10981 (LookupPrivilegeValueA): Ditto.
10982 (OpenProcessToken): Ditto.
10983 (AdjustTokenPrivileges): Rename and define placeholder for address of
10984 dynamically loaded function.
10985 (LookupPrivilegeValueA): Ditto.
10986 (OpenProcessToken): Ditto.
10987 (set_process_privilege): Remove check for loaded functions.
10988 (bad_OpenProcessToken): Define.
10989 (_initialize_loadable): Load token functions from advapi here, setting
10990 OpenProcessToken function to a dummy static function which always return
10991 error if OS doesn't support this functionality.
10993 2009-03-22 Nicolas Roche <roche@adacore.com>
10994 Christopher Faylor <me+cygwin@cgf.cx>
10996 * win32-nat.c (ctrl_c_handler): New function.
10997 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10998 is run in a separate console.
11000 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
11002 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
11003 for dynamically loaded function.
11004 (DebugBreakProcess): Ditto.
11005 (DebugSetProcessKillOnExit): Ditto.
11006 (EnumProcessModules): Ditto.
11007 (GetModuleFileNameExA): Ditto.
11008 (GetModuleInformation): Ditto.
11009 (DebugActiveProcessStop): Rename and define placeholder for address of
11010 dynamically loaded function.
11011 (DebugBreakProcess): Ditto.
11012 (DebugSetProcessKillOnExit): Ditto.
11013 (EnumProcessModules): Ditto.
11014 (GetModuleFileNameExA): Ditto.
11015 (GetModuleInformation): Ditto.
11016 (psapi_loaded): Delete.
11017 (get_module_name): Don't check psapi_loaded, just rely on the fact that
11018 dynamically loaded functions will return failure if they weren't
11019 previously found.
11020 (has_detach_ability): Delete.
11021 (windows_attach): Remove call to has_detach_ability (). Just rely on
11022 functions being callable.
11023 (bad_DebugActiveProcessStop): Define.
11024 (bad_DebugBreakProcess): Ditto.
11025 (bad_DebugSetProcessKillOnExit): Ditto.
11026 (bad_EnumProcessModules): Ditto.
11027 (bad_GetModuleFileNameExA): Ditto.
11028 (bad_GetModuleInformation): Ditto.
11029 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
11030 dynamic storage here, setting nonexistent functions to dummy static
11031 functions which always return error.
11033 2009-03-22 Pedro Alves <pedro@codesourcery.com>
11035 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
11036 to the about_to_proceed observer notification.
11037 (mi_about_to_proceed): New.
11038 (mi_on_resume): Only output ^running and the prompt here if the
11039 target was proceeded.
11040 * breakpoint.c (breakpoint_proceeded): New static.
11041 (breakpoint_about_to_proceed): New.
11042 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
11043 the about_to_proceed observer notification.
11044 * inferior.h (breakpoint_proceeded): Delete declaration.
11045 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
11046 Notify the about_to_proceed observers.
11047 (struct inferior_status): Delete breakpoint_proceeded member.
11048 (save_inferior_status): Don't save it.
11049 (restore_inferior_status): Don't restore it.
11050 * mi-main.h (mi_proceeded): Declare.
11051 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
11052 a command.
11054 2009-03-22 Pedro Alves <pedro@codesourcery.com>
11056 * gdbthread.h (struct thread_info): Add in_infcall member.
11057 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
11058 Remove reverences to suppress_resume_observer. Refresh
11059 `call_thread' after returning from `proceed'.
11060 * infcmd.c (suppress_resume_observer): Delete.
11061 * inferior.h (suppress_resume_observer): Delete declaration.
11062 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
11063 inferior function.
11064 * thread.c (set_running): Remove references to
11065 suppress_resume_observer.
11066 * infrun.c (struct inferior_status): Add in_infcall member.
11067 (save_inferior_status): Save it.
11068 (restore_inferior_status): Restore it.
11070 2009-03-22 Pedro Alves <pedro@codesourcery.com>
11072 * infcall.c (run_inferior_call): Remove references to
11073 suppress_stop_observer.
11074 * infcmd.c (suppress_stop_observer): Delete.
11075 (finish_command_continuation): Remove NOTE. Don't clear
11076 suppress_stop_observer anymore.
11077 (finish_command_continuation_free_arg): Likewise.
11078 (finish_forward): Remove references to suppress_stop_observer.
11079 Call normal_stop observer if we haven't already.
11080 * inferior.h (suppress_stop_observer): Delete.
11081 * infrun.c (normal_stop): When deciding to suppress the
11082 normal_stop observer, check for proceed_to_finish instead of
11083 suppress_stop_observer.
11085 2009-03-22 Pedro Alves <pedro@codesourcery.com>
11087 * symfile.c (symfile_relocate_debug_section): Remove check for
11088 SEC_DEBUGGING.
11090 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
11091 Jim Blandy <jimb@red-bean.com>
11092 Thiago Jung Bauermann <bauerman@br.ibm.com>
11093 Tom Tromey <tromey@redhat.com>
11095 Miscellaneous fixes to the Python code.
11096 * python/python-cmd.c (cmdpy_init): Accept keyword
11097 arguments.
11098 * python/python-value.c (valpy_string): Accept keyword
11099 arguments.
11100 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
11101 Do not call value_to_value_object on NULL RES_VAL.
11102 (value_object_methods): Change `string' entry to also accept
11103 keyword arguments.
11104 (convert_value_from_python): Return a copy of the value if obj is
11105 a gdb.Value object.
11106 (value_object_methods): Mark the `string' method as accepting
11107 keywords, and show method "prototype" in the doc string.
11108 * python/python.c (get_parameter): Don't return inside a
11109 TRY_CATCH.
11111 2009-03-20 Tom Tromey <tromey@redhat.com>
11113 Add support for convenience functions in Python.
11114 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
11115 (SUBDIR_PYTHON_SRCS): Add python-function.c.
11116 (python-function.o): New target.
11117 * eval.c: Include "python/python.h" and <ctype.h>.
11118 (evaluate_subexp_standard): Handle values of type
11119 TYPE_CODE_INTERNAL_FUNCTION.
11120 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
11121 * parse.c (write_exp_string): Remove duplicate word in comment.
11122 * python/python-function.c: New file.
11123 * python/python-internal.h (gdbpy_initialize_functions): Add
11124 prototype.
11125 * python/python.c (_initialize_python): Call
11126 gdbpy_initialize_functions.
11127 * valprint.c (value_check_printable): Handle values of type
11128 TYPE_CODE_INTERNAL_FUNCTION.
11129 * value.c: Include "cli/cli-decode.h".
11130 (internal_function): New struct.
11131 (functionlist, internal_fn_type): New static variables.
11132 (lookup_only_internalvar,
11133 lookup_internalvar): Add const qualifier to name argument.
11134 (create_internalvar): Likewise. Initialize new field.
11135 (set_internal_var): Fix typo in comment. Don't allow assignment
11136 to canonical variable.
11137 (value_create_internal_function, value_internal_function_name,
11138 call_internal_function, function_command, function_destroyer,
11139 add_internal_function): New functions.
11140 (_initialize_values): Create `function' placeholder command.
11141 Initialize internal_fn_type.
11142 * value.h (lookup_only_internalvar, create_internalvar,
11143 lookup_internalvar): Add const qualifier to name argument.
11144 (internal_function_fn, add_internal_function, call_internal_function,
11145 value_internal_function_name): Add prototypes.
11146 (struct internalvar) <canonical>: New field.
11148 2009-03-20 Tom Tromey <tromey@redhat.com>
11150 * c-lang.c (evaluate_subexp_c): Call check_typedef.
11152 2009-03-20 Tom Tromey <tromey@redhat.com>
11153 Julian Brown <julian@codesourcery.com>
11155 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
11156 PR i18n/9401, PR exp/9613:
11157 * NEWS: Update
11158 * value.h (value_typed_string): Declare.
11159 (val_print_string): Update.
11160 * valprint.h (print_char_chars): Update.
11161 * valprint.c (print_char_chars): Add type argument. Update.
11162 (val_print_string): Likewise.
11163 * valops.c (value_typed_string): New function.
11164 * utils.c (host_char_to_target): New function.
11165 (parse_escape): Use host_char_to_target, host_hex_value. Update.
11166 Remove '^' case.
11167 (no_control_char_error): Remove.
11168 * typeprint.c (print_type_scalar): Update.
11169 * scm-valprint.c (scm_scmval_print): Update.
11170 * scm-lang.h (scm_printchar, scm_printstr): Update.
11171 * scm-lang.c (scm_printchar): Add type argument.
11172 (scm_printstr): Likewise.
11173 * printcmd.c (print_formatted): Update.
11174 (print_scalar_formatted): Update.
11175 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
11176 Handle '%lc' and '%ls'.
11177 * parser-defs.h (struct typed_stoken): New type.
11178 (struct stoken_vector): Likewise.
11179 (write_exp_string_vector): Declare.
11180 * parse.c (write_exp_string_vector): New function.
11181 * p-valprint.c (pascal_val_print): Update.
11182 * p-lang.h (is_pascal_string_type, pascal_printchar,
11183 pascal_printstr): Update.
11184 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
11185 Add 'char_type' argument.
11186 (pascal_emit_char): Add type argument.
11187 (pascal_printchar): Likewise.
11188 (pascal_printstr): Likewise.
11189 * objc-lang.c (objc_emit_char): Add type argument.
11190 (objc_printchar): Likewise.
11191 (objc_printstr): Likewise.
11192 * macroexp.c (get_character_constant): Handle unicode characters.
11193 Use c_parse_escape.
11194 (get_string_literal): Handle unicode strings. Use
11195 c_parse_escape.
11196 * m2-valprint.c (print_unpacked_pointer): Update.
11197 (m2_print_array_contents): Update.
11198 (m2_val_print): Update.
11199 * m2-lang.c (m2_emit_char): Add type argument.
11200 (m2_printchar): Likewise.
11201 (m2_printstr): Likewise.
11202 * language.h (struct language_defn) <la_printchar>: Add type
11203 argument.
11204 <la_printstr, la_emitchar>: Likewise.
11205 (LA_PRINT_CHAR): Likewise.
11206 (LA_PRINT_STRING): Likewise.
11207 (LA_EMIT_CHAR): Likewise.
11208 * language.c (unk_lang_emit_char): Add type argument.
11209 (unk_lang_printchar): Likewise.
11210 (unk_lang_printstr): Likewise.
11211 * jv-valprint.c (java_val_print): Update.
11212 * jv-lang.c (java_emit_char): Add type argument.
11213 * f-valprint.c (f_val_print): Update.
11214 * f-lang.c (f_emit_char): Add type argument.
11215 (f_printchar): Likewise.
11216 (f_printstr): Likewise.
11217 * expprint.c (print_subexp_standard): Update.
11218 * charset.h (target_wide_charset): Declare.
11219 (c_target_char_has_backslash_escape, c_parse_backslash,
11220 host_char_print_literally, host_char_to_target,
11221 target_char_to_host, target_char_to_control_char): Remove.
11222 (enum transliterations): New type.
11223 (convert_between_encodings): Declare.
11224 (HOST_ESCAPE_CHAR): New define.
11225 (host_letter_to_control_character, host_hex_value): Declare.
11226 (enum wchar_iterate_result): New enum.
11227 (struct wchar_iterator): Declare.
11228 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11229 wchar_push_back): Declare.
11230 * charset-list.h: New file.
11231 * c-valprint.c (textual_name): New function.
11232 (textual_element_type): Handle wide character types.
11233 (c_val_print): Pass original type to textual_element_type. Handle
11234 wide character types.
11235 (c_value_print): Use textual_element_type. Pass original type of
11236 value to val_print.
11237 * c-lang.h (enum c_string_type): New type.
11238 (c_printchar, c_printstr): Update.
11239 * c-lang.c (classify_type): New function.
11240 (print_wchar): Likewise.
11241 (c_emit_char): Add type argument. Handle wide characters.
11242 (c_printchar): Likewise.
11243 (c_printstr): Add type argument. Handle wide and multibyte
11244 character sets.
11245 (convert_ucn): New function.
11246 (emit_numeric_character): Likewise.
11247 (convert_octal): Likewise.
11248 (convert_hex): Likewise.
11249 (ADVANCE): New macro.
11250 (convert_escape): New function.
11251 (parse_one_string): Likewise.
11252 (evaluate_subexp_c): Likewise.
11253 (exp_descriptor_c): New global.
11254 (c_language_defn): Use exp_descriptor_c.
11255 (cplus_language_defn): Likewise.
11256 (asm_language_defn): Likewise.
11257 (minimal_language_defn): Likewise.
11258 (charset_for_string_type): New function.
11259 * c-exp.y (%union): Add 'svec' and 'tsval'.
11260 (CHAR): New token.
11261 (exp): Add CHAR production.
11262 (string_exp): Rewrite.
11263 (exp) <string_exp>: Rewrite.
11264 (tempbuf): Now global.
11265 (tempbuf_init): New global.
11266 (parse_string_or_char): New function.
11267 (yylex) <tempbuf>: Now global.
11268 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
11269 Remove.
11270 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
11271 (c_parse_escape): New function.
11272 * auxv.c (fprint_target_auxv): Update.
11273 * ada-valprint.c (ada_emit_char): Add type argument.
11274 (ada_printchar): Likewise.
11275 (ada_print_scalar): Update.
11276 (printstr): Add type argument. Update calls to ada_emit_char.
11277 (ada_printstr): Add type argument.
11278 (ada_val_print_array): Update.
11279 (ada_val_print_1): Likewise.
11280 * ada-lang.c (emit_char): Add type argument.
11281 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
11282 type arguments.
11283 * gdb_locale.h: Include langinfo.h.
11284 * charset.c (_initialize_charset): Set default host charset from
11285 the locale. Don't register charsets. Add target-wide-charset
11286 commands. Call find_charset_names.
11287 (struct charset, struct translation): Remove.
11288 (GDB_DEFAULT_HOST_CHARSET): Remove.
11289 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
11290 (target_wide_charset_name): New global.
11291 (show_host_charset_name): Handle "auto".
11292 (show_target_wide_charset_name): New function.
11293 (host_charset_enum, target_charset_enum): Remove.
11294 (charset_enum): New global.
11295 (all_charsets, register_charset, lookup_charset, all_translations,
11296 register_translation, lookup_translation): Remove.
11297 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
11298 (iso_8859_print_literally, iso_8859_to_control,
11299 iso_8859_family_charset): Remove.
11300 (ebcdic_print_literally, ebcdic_to_control,
11301 ebcdic_family_charset): Remove.
11302 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
11303 register_iconv_charsets): Remove.
11304 (target_wide_charset_be_name, target_wide_charset_le_name): New
11305 globals.
11306 (identity_either_char_to_other): Remove.
11307 (set_be_le_names, validate): New functions.
11308 (backslashable, backslashed, represented): Remove.
11309 (default_c_target_char_has_backslash_escape): Remove.
11310 (default_c_parse_backslash, iconv_convert): Remove.
11311 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
11312 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
11313 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
11314 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
11315 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
11316 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
11317 (table_convert_char, table_translation, simple_table_translation):
11318 Remove.
11319 (current_host_charset, current_target_charset,
11320 c_target_char_has_backslash_escape_func,
11321 c_target_char_has_backslash_escape_baton): Remove.
11322 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
11323 (host_char_to_target_func, host_char_to_target_baton): Remove.
11324 (target_char_to_host_func, target_char_to_host_baton): Remove.
11325 (cached_iconv_host_to_target, cached_iconv_target_to_host):
11326 Remove.
11327 (lookup_charset_or_error, check_valid_host_charset): Remove.
11328 (set_host_and_target_charsets): Remove.
11329 (set_host_charset, set_target_charset): Remove.
11330 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
11331 (set_target_wide_charset_sfunc): New function.
11332 (show_charset): Print target wide character set.
11333 (host_charset, target_charset): Rewrite.
11334 (target_wide_charset): New function.
11335 (c_target_char_has_backslash_escape): Remove.
11336 (c_parse_backslash): Remove.
11337 (host_letter_to_control_character): New function.
11338 (host_char_print_literally): Remove.
11339 (host_hex_value): New function.
11340 (target_char_to_control_char): Remove.
11341 (cleanup_iconv): New function.
11342 (convert_between_encodings): New function.
11343 (target_char_to_host): Remove.
11344 (struct wchar_iterator): Define.
11345 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11346 wchar_push_back): New functions.
11347 (do_cleanup_iterator): New function.
11348 (char_ptr): New typedef.
11349 (charsets): New global.
11350 (add_one, find_charset_names): New functions.
11351 (default_charset_names): New global.
11352 (auto_host_charset_name): Likewise.
11353 * aclocal.m4, config.in, configure: Rebuild.
11354 * configure.ac: Call AM_LANGINFO_CODESET.
11355 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
11356 (AM_ICONV): Invoke earlier.
11357 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
11358 LIBICONV_LIBDIR. Check for libiconv in build tree.
11359 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
11360 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
11361 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
11362 * gdb_obstack.h (obstack_grow_wstr): New define.
11363 * gdb_wchar.h: New file.
11364 * defs.h: Include it.
11366 2009-03-20 Tom Tromey <tromey@redhat.com>
11367 Jan Kratochvil <jan.kratochvil@redhat.com>
11369 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
11370 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
11371 typedef.
11372 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
11373 SYMBOL_TYPE result.
11374 * ada-typeprint.c (print_array_type): Do the NULL check
11375 unconditionally.
11377 2009-03-19 Tom Tromey <tromey@redhat.com>
11379 * utils.c (do_obstack_free): New function.
11380 (make_cleanup_obstack_free): Likewise.
11381 * defs.h (make_cleanup_obstack_free): Declare.
11383 2009-03-18 Doug Evans <dje@google.com>
11385 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
11386 int, not a long long.
11387 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
11389 * expprint.c (dump_raw_expression): Print note if non-NULL.
11391 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
11392 backwards.
11394 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
11396 * Makefile.in: Update license to GPLv3.
11397 * ada-exp.y: Update license to GPLv3.
11398 * ada-lex.l: Update license to GPLv3.
11399 * c-exp.y: Update license to GPLv3.
11400 * cp-name-parser.y: Update license to GPLv3.
11401 * darwin-nat-info.c: Update license to GPLv3.
11402 * f-exp.y: Update license to GPLv3.
11403 * gdb_thread_db.h: Update license to GPLv3.
11404 * hppanbsd-nat.c: Update license to GPLv3.
11405 * hppanbsd-tdep.c: Update license to GPLv3.
11406 * hppaobsd-tdep.c: Update license to GPLv3.
11407 * jv-exp.y: Update license to GPLv3.
11408 * m2-exp.y: Update license to GPLv3.
11409 * objc-exp.y: Update license to GPLv3.
11410 * p-exp.y: Update license to GPLv3.
11411 * reply_mig_hack.awk: Update license to GPLv3.
11412 * reverse.c: Update license to GPLv3.
11413 * xtensa-xtregs.c: Update license to GPLv3.
11415 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11417 * remote.c (remote_close): Don't call generic_mourn_inferior.
11418 (remote_mourn_1): Call generic_mourn_inferior after closing the
11419 target.
11421 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11423 * remote.c (remote_start_remote): Add missing call to
11424 init_wait_for_inferior in non-stop mode.
11426 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11428 * breakpoint.c (bpstat_should_step): Only consider software
11429 watchpoints that have a location.
11431 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11433 Add a target_ops parameter to the to_kill method in struct target_ops.
11435 * target.h (struct target_ops): Add a "target_ops *" parameter to
11436 method to_kill.
11437 (target_kill): Remove macro. Add declaration.
11438 * target.c (debug_to_kill): Delete, no longer necessary.
11439 (target_kill): New function.
11440 (update_current_target): Stop inheriting the to_kill method.
11441 Do not de_fault it to no_process either.
11442 (setup_target_debug): Do not set current_target.to_kill.
11443 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11444 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11445 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11446 accordingly.
11448 2009-03-17 Doug Evans <dje@google.com>
11450 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11451 glibc 2.3.2 and earlier.
11453 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11455 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11456 sanity check if this_frame is not NORMAL.
11457 (frame_id_inner): Update the description of this function.
11459 2009-03-17 Hui Zhu <teawater@gmail.com>
11461 * stack.c: Change the introduce of "disassemble-next-line".
11463 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11465 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11466 declare as extern.
11468 2009-03-17 Hui Zhu <teawater@gmail.com>
11470 * stack.c: Include valprint.h.
11471 (disassemble_next_line): New enum.
11472 (show_disassemble_next_line): New function. Show the current
11473 value of disassemble-next-line.
11474 (gdb_disassembly_stub_args): New struct for argument passing
11475 between function do_gdb_disassembly and function
11476 gdb_disassembly_stub.
11477 (gdb_disassembly_stub): New function. Helper for
11478 gdb_disassembly.
11479 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11480 the exception from the gdb_disassembly because it will be
11481 broken by filter sometime.
11482 (print_frame_info): If disassemble-next-line is set to auto
11483 or on and doesn't have the line debug messages for $pc,
11484 output the next instruction.
11485 If disassemble-next-line is set to on and there is line debug
11486 messages, output assembly codes for next line.
11487 (_initialize_stack): Make the "set disassemble-next-line"
11488 command an auto-boolean command. Change its class to
11489 class_stack. Place it in the top level set list. Extend help
11490 to describe the auto mode.
11492 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11494 * infrun.c (normal_stop): Don't overwrite old_chain.
11496 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11498 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11499 which is undefined, by call to regcache_invalidate, which should
11500 do what the original author wanted to do.
11502 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11504 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11505 (mips_create_inferior): Likewise.
11507 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11509 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11511 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11513 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11514 building on x86_64-darwin.
11516 2009-03-16 Tristan Gingold <gingold@adacore.com>
11518 * configure.tgt: Add handling for x86_64-darwin.
11520 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11522 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11524 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11526 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11527 Use the ops parameter to get to the target beneath, rather than
11528 using the current_target global. Using the current_target global
11529 was an unintended accident.
11531 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11533 Fix an error happening while loading symbols from a core file
11534 (on AIX).
11536 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11537 to detect whether we're debugging a core file or not.
11539 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11541 Modernize the aix-thread later by getting rid of the base_target
11542 global. This brings back to life the AIX port which was otherwise
11543 crashing all the time.
11545 * aix-thread.c (base_target): Delete.
11546 (pd_enable): Do not set base_target.
11547 (aix_thread_attach): Use find_target_beneath instead of base_target.
11548 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11549 (aix_thread_fetch_registers, aix_thread_store_registers),
11550 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11551 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11552 (aix_thread_kill): Delete. Does not seem necessary.
11553 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11555 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11557 * stack.c (return_command <retval_exp>): New variables retval_expr
11558 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11559 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11560 if RETURN_TYPE is NULL.
11562 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11564 * remote.c (PACKET_qAttached): New.
11565 (remote_query_attached): New.
11566 (remote_add_inferior): Add new `attached' argument. Handle it.
11567 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11568 -1 to remote_add_inferior in new parameter.
11569 (extended_remote_attach_1): Adjust to pass 1 to
11570 remote_add_inferior in the new parameter.
11571 (extended_remote_create_inferior_1): Adjust to pass 0 to
11572 remote_add_inferior in the new parameter.
11573 (_initialize_remote): Add "set/show remote query-attached-packet"
11574 commands.
11576 2009-03-13 Tom Tromey <tromey@redhat.com>
11578 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11580 2009-03-13 Doug Evans <dje@google.com>
11582 * exceptions.h: Clean up some comments on catch_exceptions usage.
11583 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11584 catch_exceptions.
11586 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11588 The following patch helps getting rid of a warning inside solib-som.c.
11590 * source.c (source_full_path_of): Constify parameter filename.
11591 * defs.h (source_full_path_of): Update declaration accordingly.
11593 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11595 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11596 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11597 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11599 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11601 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11602 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11604 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11606 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11607 * ada-lang.h (ada_task_is_alive): Remove declaration.
11609 2009-03-12 Jerome Guitton <guitton@adacore.com>
11611 * ada-lang.c (ada_delta): Change the type of numerators and
11612 denominators to DOUBLEST, as they may not fit into a long.
11613 (scaling_factor): Ditto.
11615 2009-03-12 Jerome Guitton <guitton@adacore.com>
11617 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11619 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11621 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11622 types, if we are unable to determine the actual symbol type
11623 from its tag, then use the static approximation instead.
11625 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11627 Fix crash printing packed record with packed array.
11629 * ada-lang.c (ada_modulus_from_name): New function.
11630 (ada_modulus): In the case where the type length is bigger than
11631 the size of the type used to hold the bounds, try determining
11632 the modulus from the type name.
11633 (ada_value_primitive_packed_val): Fix bug in the computation of
11634 ntarg causing an out-of-buffer invalid access.
11636 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11638 Fix segfault when printing short_integer'last.
11640 * ada-lang.c (ada_find_any_type): Search in the primitive types
11641 if a symbol could not be found.
11643 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11645 * ada-tasks.c (task_states,long_task_states): Add new states
11646 Activating and Acceptor_Delay_Sleep. Update the description
11647 of state Acceptor_Sleep.
11649 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11651 Fix a build failure on Darwin following some changes in
11652 the profile of some target_ops methods.
11654 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11655 where missing.
11656 (darwin_stop_inferior, darwin_detach): Likewise.
11658 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11660 Include token in ^running notification for CLI commands.
11662 * mi/mi-main.c (mi_execute_command): Set current_token here.
11663 (mi_cmd_execute): Do not set current_token here.
11665 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11667 Fix MI timings.
11669 * mi/mi-main.c (mi_print_timing_maybe): New.
11670 (captured_mi_execute_command): Simplify. Output timings to
11671 CLI commands, too.
11672 (mi_execute_async_cli_command): Do not print timings.
11673 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11674 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11676 2009-03-12 Jerome Guitton <guitton@adacore.com>
11678 * xcoffread.c (process_linenos): Check if the line in the
11679 include table refers to the main source file and, if so,
11680 add them to the main subfile.
11682 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11684 Fix a build failure on AIX introduced after a change in the profile
11685 of some of the "methods" in the target_ops structure.
11686 * aix-thread.c: Add missing target_ops parameter throughout.
11688 Implement Ada task switching on AIX.
11689 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11690 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11692 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11694 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11695 value_mark and value_free_to_mark.
11696 * objfiles.c (free_objfile): Call objfile_free_data before
11697 freeing the BFD.
11699 2009-03-10 Hui Zhu <teawater@gmail.com>
11701 * disasm.c (gdb_disassembly): Remove unused argument
11702 "line_num".
11703 * disasm.h (gdb_disassembly): Ditto.
11704 * cli/cli-cmds.c (print_disassembly): Ditto.
11705 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11707 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11709 * solib.c (solib_contains_address_p): New function.
11710 (solib_name_from_address): Use it.
11711 * printcmd.c (display_uses_solib_p): Use it.
11712 * solib.h (solib_contains_address_p): Declare it.
11714 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11716 * varobj.c (free_variable): Call value_free.
11718 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11720 PR gdb/9873:
11721 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11722 Move the variable `macinfo_type' out of the loop. Create a new
11723 processing pass before the current one to pre-create `current_file'.
11724 New complaint on misplaced zero/non-zero definitions/includes.
11725 Skip first DW_MACINFO_start_file with `at_commandline' set.
11727 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11729 * solib.c (reload_shared_libraries): Give
11730 inferior a chance to reset solib breakpoint.
11731 Reinit frame cache.
11733 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11735 * windows-nat.c (dr): Redefine to use largest possible integer which
11736 holds a pointer.
11737 (cygwin_set_dr): Avoid coercion.
11739 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11741 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11742 non-cygwin.
11744 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11746 Rename solib_address to solib_name_from_address.
11747 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11748 (disable_breakpoints_in_unloaded_shlib): Update.
11749 * printcmd.c (display_uses_solib_p): Likewise.
11750 * stack.c (print_frame): Likewise.
11751 * solib.c: Rename.
11752 * solib.h: Rename.
11754 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11756 * printcmd.c (do_one_display): Reparse exp_string.
11757 (display_uses_solib_p): New function.
11758 (clear_dangling_display_expressions): New function.
11759 (_initialize_printcmd): Add observer.
11760 * solib.c (no_shared_libraries): Swap order of calls to
11761 clear_solib and objfile_purge_solibs.
11763 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11765 Implement the target-specific part of Ada tasking support
11766 on Tru64.
11768 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11769 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11771 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11773 Get rid of the global "base_target" and use "find_target_beneath"
11774 to find the underlying target.
11775 * dec-thread.c (base_target): Delete.
11776 (enable_dec_thread): Remove assignement to base_target.
11777 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11778 (dec_thread_fetch_registers, dec_thread_store_registers)
11779 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11780 Update the function profile if necessary.
11781 Use find_target_beneath to call the same method but from
11782 the underlying target, removing the need for "base_target".
11784 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11785 Fix a copy/paste error in a few debug traces...
11787 * solib-osf.c (init_so): Use a simpler method for computing
11788 the size of lm_info structure. This also gets rid of warning
11789 emitted by the compiler.
11791 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11793 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11794 duplicates of permanent breakpoints.
11796 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11798 * inferior.h (notice_new_inferior): Declare.
11799 * infcmd.c (notice_new_inferior): New.
11800 * remote.c (remote_add_inferior, remote_add_thread): New.
11801 (notice_new_inferiors): Rename to...
11802 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11803 Use remote_add_thread instead of add_thread, passing it the
11804 RUNNING argument. Add an inferior with remote_add_inferior. If
11805 we just learned about an inferior, call notice_new_inferior.
11806 (record_currthread): Adjust.
11807 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11808 (remote_start_remote, extended_remote_attach_1): Use
11809 remote_add_inferior.
11810 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11811 after handling expedited registers and watchpoint state.
11812 (extended_remote_create_inferior_1): Use remote_add_inferior.
11814 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11816 * infcmd.c (registers_info): Remove register number case.
11818 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11820 * top.c (quit_target): Check for target_has_execution before
11821 killing or detaching from inferiors.
11823 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11825 Remove some unused routines.
11827 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11828 Delete.
11829 * ada-lang.c (ada_task_list_iterator_ftype)
11830 (iterate_over_live_ada_tasks): Delete.
11831 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11832 Delete.
11834 2009-03-01 Doug Evans <dje@google.com>
11836 * symtab.c: Remove trailing whitespace throughout the file.
11837 (expand_line_sal): Fix some typos and whitespace.
11839 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11841 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11842 (init.c): signals/ -> common/.
11843 (signals.o): Update.
11844 * target.h (target_signal_to_string,target_signal_to_string)
11845 (target_signal_from_name,target_signal_to_host_p)
11846 (target_signal_from_host,target_signal_to_host): Move to ...
11847 * common/gdb_signals.h: ... here. New file.
11848 * common/signals.c: Moved here from signals/signals.c.
11849 #include gdb_signals.h, remove #include of target.h in gdb case.
11850 (target_signal_from_command,default_target_signal_to_host)
11851 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11853 Include thread ID in target_wait debugging output.
11854 * infrun.c (print_target_wait_results): New function.
11855 (wait_for_inferior,fetch_inferior_event): Call it.
11857 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11859 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11860 with a ptid_t field.
11861 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11862 using the pid stored in proc_handle.ptid.
11863 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11864 (check_for_thread_db, thread_db_detach, check_event)
11865 (thread_db_mourn_inferior, find_new_threads_callback)
11866 (thread_db_find_new_threads_1): Adjust.
11867 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11868 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11870 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11872 * valprint.c (read_string): Rework clean-up logic. Use
11873 free_current_contents to clean-up buffer.
11875 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11877 * MAINTAINERS: Update e-mail address.
11879 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11881 * python/python-utils.c (python_string_to_unicode): Always return
11882 a new reference.
11883 (python_string_to_target_string): Decrement transient python
11884 instance.
11885 (python_string_to_host_string): Likewise.
11887 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11889 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11890 call to super_fetch_registers.
11891 (mips64_linux_store_registers): Pass `ops' to call to
11892 super_store_registers.
11894 2009-02-25 Doug Evans <dje@google.com>
11896 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11897 error message.
11899 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11900 disabled_shlib_breaks, unused.
11902 * printcmd.c (build_address_symbolic): Fix comment.
11904 2009-02-25 Hui Zhu <teawater@gmail.com>
11906 * cli/cli-script.c (define_command): Add _() to query.
11907 * gnu-nat.c (inf_validate_task_sc): Ditto.
11908 * infcmd.c (kill_if_already_running): Ditto.
11909 (jump_command): Ditto.
11910 (attach_command): Ditto.
11911 * inflow.c (kill_command): Ditto.
11912 * infrun.c (handle_command): Ditto.
11913 * maint.c (maintenance_dump_me): Ditto.
11914 * memattr.c (mem_delete_command): Ditto.
11915 * monitor.c (monitor_interrupt_query): Ditto.
11916 * nto-procfs.c (interrupt_query): Ditto.
11917 * printcmd.c (undisplay_command): Ditto.
11918 * remote-mips.c (mips_kill): Ditto.
11919 * remote.c (interrupt_query): Ditto.
11920 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11921 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11922 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11923 * solib-som.c (som_open_symbol_file_object): Ditto.
11924 * solib-svr4.c (open_symbol_file_object): Ditto.
11925 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11926 * target.c (kill_or_be_killed): Ditto.
11927 * tracepoint.c (delete_trace_command): Ditto.
11928 * top.c (quit_confirm): Add _() to s that will be used
11929 in query.
11931 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11933 Fix windows-nat.c compilation failure.
11935 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11936 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11938 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11940 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11942 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11944 * symtab.c (find_line_symtab): Initialize exact to avoid
11945 a compiler warning.
11947 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11949 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11950 `ops' to recursive call.
11952 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11954 * corelow.c (get_core_registers): Adjust.
11955 (core_file_thread_alive): Rename to...
11956 (core_thread_alive): ... this.
11957 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11958 (init_core_ops): Adjust.
11959 (coreops_suppress_target): Delete.
11960 (_initialize_corelow): Unconditionally add core_ops.
11961 * procfs.c: Include "inf-child.h".
11962 (procfs_ops): Delete.
11963 (init_procfs_ops): Delete. Reimplement as...
11964 (procfs_target): ... this, inheriting from inf-child.
11965 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11966 (procfs_prepare_to_store): Delete.
11967 (procfs_store_registers, procfs_resume): Adjust.
11968 (procfs_open): Delete.
11969 (procfs_suppress_run): Delete.
11970 (procfs_can_run): Delete.
11971 (procfs_mourn_inferior): Adjust.
11972 (procfs_init_inferior): Add target_ops parameter. Adjust.
11973 (procfs_create_inferior): Don't pass procfs_init_inferior to
11974 fork_inferior. Instead call it after fork_inferior returns.
11975 (procfs_find_new_threads): Adjust.
11976 (_initialize_procfs): Adjust to use procfs_target instead of
11977 init_procfs_ops.
11978 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11979 (lwp_to_thread): Use target_thread_alive.
11980 (sol_thread_open): Delete.
11981 (sol_thread_attach): Delete.
11982 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11983 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11984 to use find_target_beneath.
11985 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11986 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11987 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11988 (check_for_thread_db): New.
11989 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11990 (sol_thread_new_objfile): Call check_for_thread_db.
11991 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11992 (sol_thread_can_run): Delete.
11993 (sol_thread_alive): Adjust to use find_target_beneath.
11994 (sol_thread_stop): Delete.
11995 (rw_common): Use target_write_memory or target_read_memory.
11996 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11997 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11998 (solaris_pid_to_str): Remove check for libthread_db initialization
11999 failing.
12000 (sol_find_new_threads): Remove check for libthread_db
12001 initialization failing, or for an invalid inferior_ptid. Adjust
12002 to use find_target_beneath.
12003 (sol_core_open, sol_core_close, sol_core_detach,
12004 sol_core_files_info, sol_find_memory_regions,
12005 sol_make_note_section, ignore): Delete.
12006 (init_sol_thread_ops): Make it a thread_stratum target. Remove
12007 unneeded callback settings.
12008 (init_sol_core_ops): Delete.
12009 (_initialize_sol_thread): No longer call init_sol_core_ops, set
12010 procfs_suppress_run, or hack with core_ops.
12012 * target.h (struct target_ops): Add a target_ops * parameter to
12013 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
12014 and to_find_new_threads.
12015 (target_fetch_registers, target_store_registers)
12016 (target_thread_alive, target_find_new_threads): Redeclare as
12017 function.
12019 * target.c (update_current_target): Do not inherit or de_fault
12020 to_resume, to_fetch_registers, to_store_registers,
12021 to_thread_alive, to_find_new_threads.
12022 (target_resume): Adjust.
12023 (target_thread_alive, target_find_new_threads): New.
12024 (debug_to_resume, debug_to_fetch_registers): Delete.
12025 (target_fetch_registers): New.
12026 (debug_to_store_registers): Delete.
12027 (target_store_registers): New.
12028 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
12029 (setup_target_debug): Adjust.
12031 * gdbcore.h (core_ops): Delete declaration.
12033 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
12034 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
12035 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
12036 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
12037 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
12038 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
12039 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
12040 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
12041 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
12042 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
12043 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
12044 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
12045 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
12046 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
12048 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
12049 * gdbarch.h, gdbarch.c: Regenerate.
12051 * sol2-tdep.c: Include "inferior.h".
12052 (sol2_core_pid_to_str): New.
12053 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
12055 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12056 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12057 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12058 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12060 2009-02-22 Doug Evans <dje@google.com>
12062 * exec.c (exec_file_attach): Fix comment.
12064 2009-02-22 Pedro Alves <pedro@codesourcery.com>
12066 Silence a few -Wmissing-prototypes warnings.
12068 PR build/9877:
12069 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
12070 it static.
12071 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
12072 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
12073 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
12074 (_initialize_amd64nbsd_tdep): ... this.
12075 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
12076 (_initialize_arm_linux_tdep): Declare.
12077 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
12078 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
12079 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
12080 * avr-tdep.c (avr_return_value): Make it static.
12081 (avr_frame_unwind_cache): Ditto.
12082 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
12083 (bsd_uthread_solib_loaded): Ditto.
12084 (bsd_uthread_solib_unloaded): Ditto.
12085 (bsd_uthread_target): Ditto.
12086 (_initialize_bsd_uthread): Declare.
12087 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
12088 (cris_frame_unwind_cache): Ditto.
12089 * frv-tdep.c (frv_return_value): Ditto.
12090 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
12091 (h8300h_use_struct_convention): Ditto.
12092 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
12093 Ditto.
12094 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
12095 declarations.
12096 * hppabsd-tdep.c: Include hppabsd-tdep.h.
12097 (hppabsd_find_global_pointer): Make it static.
12098 * hppabsd-tdep.h: New.
12099 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
12100 (hppabsd_init_abi): Remove declaration.
12101 (_initialize_hppabsd_tdep): Remove declaration.
12102 (_initialize_hppanbsd_tdep): Declare.
12103 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
12104 (hppabsd_init_abi): Delete declaration.
12105 (hppaobsd_init_abi): Make it static.
12106 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
12107 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
12108 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
12109 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
12110 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
12111 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
12112 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
12113 (_initialize_m32c_tdep): Declare.
12114 * m32r-rom.c (_initialize_m32r_rom): Declare.
12115 * m32r-tdep.c (m32r_skip_prologue): Make it static.
12116 (m32r_return_value): Ditto.
12117 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
12118 (m68hc11_return_value): Ditto.
12119 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
12120 * m88k-tdep.c (m88k_frame_cache): Make it static.
12121 * mep-tdep.c (mep_gdb_print_insn): Ditto.
12122 (mep_return_value): Ditto.
12123 (_initialize_mep_tdep): Declare.
12124 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
12125 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
12126 (mips_linux_syscall_next_pc): Ditto.
12127 (_initialize_mips_linux_tdep): Declare.
12128 * mips-tdep.c (mips_single_step_through_delay): Make it static.
12129 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
12130 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
12131 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
12132 * mt-tdep.c (_initialize_mt_tdep): Declare.
12133 * nbsd-tdep.c: Include nbsd-tdep.h.
12134 * nto-tdep.c (find_load_phdr): Make it static.
12135 (_initialize_nto_tdep): Declare.
12136 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
12137 static.
12138 (_initialize_ppc_linux_tdep): Declare.
12139 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
12140 (m32r_insert_watchpoint, m32r_remove_watchpoint)
12141 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
12142 static.
12143 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
12144 * rs6000-nat.c: Include xcoffread.h.
12145 (find_toc_address): Don't extern declare get_toc_offset. Adjust
12146 to call xcoff_get_to_offset.
12147 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
12148 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
12149 (rs6000_skip_trampoline_code): Make static.
12150 * s390-tdep.c (s390_regset_from_core_section): Ditto.
12151 * sh-tdep.c (sh_register_reggroup_p): Ditto.
12152 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
12153 (_initialize_shnbsd_tdep): Declare.
12154 * solib-frv.c (displacement_from_map): Make static.
12155 (_initialize_frv_solib): Declare.
12156 * solib-irix.c (fetch_lm_info): Make static.
12157 (_initialize_irix_solib): Declare.
12158 * solib-som.c: Include solib-som.h.
12159 (som_solib_select): Line break.
12160 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
12161 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
12162 (_initialize_sparcnbsd_tdep): ... this.
12163 * spu-tdep.c (spu_software_single_step): Make it static.
12164 (_initialize_spu_tdep): Declare.
12165 * vax-tdep.c (vax_frame_cache): Make it static.
12166 * xcoffread.c: Include xcoffread.h.
12167 (get_toc_offset): Rename to ...
12168 (xcoff_get_toc_offset): ... this.
12169 (_initialize_xcoffread): Declare.
12170 * xcoffread.h: New.
12171 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
12172 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
12173 static.
12174 (_initialize_xtensa_tdep): Declare.
12176 2008-02-21 Pedro Alves <pedro@codesorcery.com>
12178 Silence a few -Wmissing-prototypes warnings.
12180 PR build/9877:
12181 * amd64-nat.c: Include "amd64-nat.h".
12182 * fork-child.c (_initialize_fork_child): Ditto.
12183 * gcore.c (_initialize_gcore): Ditto.
12184 * inf-ptrace.c: Include "inf-ptrace.h".
12185 (inf_ptrace_store_registers): Make it static.
12186 * linux-nat.c (linux_nat_terminal_ours): Make it static.
12187 (_initialize_linux_nat): Declare before definition.
12188 * linux-tdep.c: Include "linux-tdep.h".
12189 * linux-thread-db.c (_initialize_thread_db): Declare before
12190 definition.
12191 * proc-service.c (_initialize_proc_service): Ditto.
12192 * remote.c (remote_send_printf): Make it static.
12193 * solib.c: Include "solib.h".
12194 * symfile-mem.c (_initialize_symfile_mem): Declare before
12195 definition.
12196 * ada-lang.c (ada_la_decode, ada_match_name)
12197 (ada_suppress_symbol_printing, ada_is_array_type)
12198 (ada_value_ptr_subscript, ada_array_length)
12199 (ada_to_static_fixed_value): Make them static.
12200 (_initialize_ada_language): Declare before definition.
12201 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
12202 (ada_task_list_changed, ada_new_objfile_observer): Make them
12203 static.
12204 (_initialize_tasks): Declare before definition.
12205 * addrmap.c (_initialize_addrmap): Declare before definition.
12206 * auxv.c (default_auxv_parse): Make it static.
12207 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
12208 them static.
12209 * breakpoint.c (remove_sal): Add line break.
12210 (expand_line_sal_maybe): Make it static.
12211 * cp-name-parser.y: Include "cp-support.h".
12212 * cp-valprint.c (cp_find_class_member): Make it static.
12213 * eval.c (value_f90_subarray): Ditto.
12214 * exceptions.c (print_any_exception): Ditto.
12215 * findcmd.c (_initialize_mem_search): Declare before definition.
12216 * frame.c (frame_observer_target_changed): Make it static.
12217 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
12218 * inf-child.c: Include "inf-child.h".
12219 * inferior.h (valid_inferior_id): Rename to ...
12220 (valid_gdb_inferior_id): ... this.
12221 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
12222 Make them static.
12223 * jv-lang.c (java_language_arch_info): Make it static.
12224 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
12225 * osdata.c (info_osdata_command): Make it static.
12226 * regcache.c (regcache_observer_target_changed): Make it static.
12227 * reverse.c (_initialize_reverse): Declare before definition.
12228 * stabsread.c (cleanup_undefined_types_noname)
12229 (cleanup_undefined_types_1): Make them static.
12230 * symfile.c (place_section): Make it static.
12231 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
12232 * target-descriptions.c (_initialize_target_descriptions): Declare
12233 before definition.
12234 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
12235 (find_default_is_async_p, find_default_supports_non_stop): Make
12236 them static.
12237 (target_supports_non_stop): Add prototype.
12238 (dummy_pid_to_str): Make it static.
12239 * utils.c (_initialize_utils): Declare before definition.
12240 * ada-exp.y (_initialize_ada_exp): Declare before definition.
12241 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
12242 * target.h (struct target_ops): Add a prototype to the
12243 to_can_execute_reverse callback.
12244 * macroscope.c (_initialize_macroscope): Declare before definition.
12245 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
12246 * python/python.c (_initialize_python): Declare before definition.
12247 * tui/tui-command.c: Include "tui/tui-command.h".
12248 * tui/tui-data.c (init_content_element, init_win_info): Make them
12249 static.
12250 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
12251 * tui/tui-interp.c (_initialize_tui_interp): Declare before
12252 definition.
12253 * tui/tui-layout.c: Include "tui/tui-layout.h".
12254 (_initialize_tui_layout): Declare before definition.
12255 * tui/tui-regs.c: Include "tui/tui-regs.h".
12256 (tui_display_reg_element_at_line): Make it static.
12257 (_initialize_tui_regs): Declare before definition.
12258 * tui/tui-stack.c (_initialize_tui_stack): Declare before
12259 definition.
12260 * tui/tui-win.c: Include "tui/tui-win.h".
12261 (_initialize_tui_win): Declare before definition.
12262 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
12263 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
12264 (tui_get_cmd_list): Add a prototype.
12265 * tui/tui-windata.c: Include tui-windata.h.
12266 * tui/tui-wingeneral.c (box_win): Make it static.
12267 * cli/cli-logging.c (show_logging_command): Make it static.
12268 (_initialize_cli_logging): Declare before definition.
12269 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
12270 definition.
12272 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
12274 Extend use of i386_use_watchpoints to all i386 native files
12275 using hardware watchpoints.
12276 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
12277 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
12278 * windows-nat.c (init_windows_ops): Ditto.
12279 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
12280 * config/i386/nm-cygwin64.h: Ditto.
12281 * config/i386/nm-fbsd.h: Ditto.
12282 * config/i386/nm-go32.h: Ditto.
12284 2009-02-19 Joel Brobecker <brobecker@adacore.com>
12286 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
12288 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
12290 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
12291 (mi_interpreter_init): Register the above.
12292 * solib.c (clear_solib): Notify solib unload.
12293 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
12294 disable breakpoints on a.out targets.
12296 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
12298 * observer.c (observer_test_first_notification_function)
12299 (observer_test_second_notification_function)
12300 (observer_test_third_notification_function): Adjust prototype.
12302 2009-02-17 Pedro Alves <pedro@codesourcery.com>
12304 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
12305 (ALL_TARGET_OBS): Add dicos-tdep.o.
12306 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
12307 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
12308 gdb_target_obs.
12309 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
12310 gdb_target_obs.
12311 * dicos-tdep.h, dicos-tdep.c: New.
12312 * amd64-dicos-tdep.c: New.
12313 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
12314 inferior.h. Include dicos-tdep.h.
12315 (i386_dicos_init_abi): Call dicos_init_abi.
12316 (i386_dicos_bfd_has_symbol_p): Delete.
12317 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
12319 * NEWS: Mention x86-64 DICOS target support.
12321 2009-02-16 Doug Evans <dje@google.com>
12323 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
12324 All callers updated.
12325 (amd64_get_insn_details): Handle more 3-byte opcode insns.
12326 (amd64_breakpoint_p): Delete.
12327 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
12328 don't back up pc to the start of the int3.
12329 * i386-tdep.c: #include opcode/i386.h.
12330 (i386_skip_prefixes): New function.
12331 (i386_absolute_jmp_p): Constify argument.
12332 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
12333 (i386_breakpoint_p): Delete.
12334 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
12335 When fixing up after stepping an int3, don't back up pc to the start
12336 of the int3.
12338 2009-02-16 Pedro Alves <pedro@codesourcery.com>
12340 * corelow.c (core_close): Don't hardcode the core's pid.
12341 (core_open): Find core threads before calling
12342 post_create_inferior.
12343 (add_to_thread_list, get_core_register_section): Take into account
12344 systems where the regset section names encode the pid of the
12345 inferior.
12347 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
12348 * gdbarch.h, gdbarch.c: Regenerate.
12350 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12351 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12352 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12353 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12355 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
12357 Include frame information for *stopped due to CLI commands.
12359 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
12360 * infcmd.c (finish_command_continuation): Pass '1' for
12361 'print_frame' parameter to the observer.
12362 * infrun.c (normal_stop): Don't print mi-specific information
12363 here. Pass 'stop_print_frame' to the 'print_frame' parameter
12364 of the observer.
12365 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
12366 If we need to print frame, and current uiout is not the MI one,
12367 print frame again.
12369 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
12371 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
12372 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
12374 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
12376 PR fortran/9806
12377 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
12378 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
12380 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
12382 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
12383 for DW_ATE_signed_char and DW_ATE_unsigned_char
12384 for pascal language.
12386 2009-02-11 Jim Meyering <meyering@redhat.com>
12387 Jan Kratochvil <jan.kratochvil@redhat.com>
12389 Avoid NULL dereference.
12390 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
12391 New variable func_type.
12393 2009-02-11 Pedro Alves <pedro@codesourcery.com>
12395 * gdbarch.c: Regenerate.
12397 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
12399 * p-lang.c (is_pascal_string_type): Fix comment.
12400 Determine exact size of char elements for GPC
12401 strings.
12402 (pascal_printstr): Handle char width of 2 or 4.
12403 * p-valprint.c (pascal_val_print): Handle char
12404 of width 2 or 4.
12406 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12408 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12409 inside the loop. Only call addrmap_set_empty if the compilation unit
12410 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12411 scan_partial_symbols.
12412 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12413 LOWPC and HIGHPC.
12414 (add_partial_namespace): Take NEED_PC argument and pass it through.
12415 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12416 if necessary.
12418 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12420 * NEWS: Mention inspecting extra signal information, $_siginfo,
12421 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12423 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12425 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12426 isn't defined.
12428 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12430 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12431 (compat_timer_t, compat_clock_t, struct compat_timeval)
12432 (compat_sigval_t, compat_siginfo_t): New types.
12433 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12434 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12435 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12436 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12437 (amd64_linux_siginfo_fixup): New.
12438 * linux-nat.c (linux_nat_siginfo_fixup): New.
12439 (siginfo_fixup): New.
12440 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12441 siginfo layout expected by ptrace and the siginfo layout of the
12442 inferior.
12443 (linux_nat_set_siginfo_fixup): New.
12444 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12446 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12448 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12449 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12450 (siginfo_value_funcs): New.
12451 (siginfo_make_value): New.
12452 (_initialize_infrun): Create the $_siginfo convenience variable.
12453 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12454 * gdbtypes.c (append_composite_type_field): Rename to...
12455 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12456 argument. Handle it.
12457 (append_composite_type_field): Rewrite on top of
12458 append_composite_type_field_aligned.
12459 * value.h (internalvar_make_value): New typedef.
12460 (struct internalvar) <make_value>: New field.
12461 (create_internalvar_type_lazy): Declare.
12462 * value.c (create_internalvar): Clear make_value.
12463 (create_internalvar_type_lazy): New.
12464 (value_of_internalvar): If make_value is set use it.
12465 (preserve_values): Skip internal variables that don't have a
12466 value.
12467 * gdbarch.sh (get_siginfo_type): New.
12468 * gdbarch.h, gdbarch.c: Regenerate.
12470 * linux-tdep.h, linux-tdep.c: New.
12471 * amd64-linux-tdep.c: Include "linux-tdep.h".
12472 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12473 linux_get_siginfo_mapper.
12474 * i386-linux-tdep.c: Include "linux-tdep.h".
12475 (i386_linux_init_abi): Register linux_get_siginfo_type and
12476 linux_get_siginfo_mapper.
12477 * arm-linux-tdep.c: Include "linux-tdep.h".
12478 (i386_linux_init_abi): Register linux_get_siginfo_type and
12479 linux_get_siginfo_mapper.
12481 * linux-nat.c (linux_xfer_siginfo): New.
12482 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12483 * remote.c (PACKET_qXfer_siginfo_read)
12484 (PACKET_qXfer_siginfo_write): New.
12485 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12486 "qXfer:siginfo:write" features.
12487 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12488 (_initialize_remote): Add "set/show remote read-siginfo-object"
12489 and "set/show remote write-siginfo-object" commands.
12491 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12492 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12493 (ALLDEPFILES): Add linux-tdep.c.
12495 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12496 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12497 gdb_target_obs.
12499 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12500 Daniel Jacobowitz <dan@codesourcery.com>
12501 Vladimir Prus <vladimir@codesourcery.com>
12502 Pedro Alves <pedro@codesourcery.com>
12504 * defs.h (enum lval_type): New value: lval_computed.
12505 * value.h (struct lval_funcs): New type.
12506 (allocate_computed_value, value_computed_funcs)
12507 (value_computed_closure): New declarations.
12508 * value.c (struct value): Add a structure to the location union
12509 for computed lvalues, containing 'funcs' and 'closure' members.
12510 (allocate_computed_value, value_computed_funcs)
12511 (value_computed_closure): New functions.
12512 (value_free): For computed lvalues, call the closure's
12513 'free_closure' function before freeing the value itself.
12514 (value_copy): If we're copying an lval_computed value, call the
12515 closure's 'copy_closure' function.
12516 (set_value_component_location): If the original value is a
12517 computed lvalue, then call the closure's 'copy_closure' function.
12518 (value_of_internalvar): If an internal variable's value is a
12519 computed lvalue, make retrieving its value produce an equivalent
12520 computed lvalue.
12521 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12522 their read function.
12523 (value_assign): Assign to computed lvalues by calling their write
12524 function.
12526 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12528 * linux-nat.c (linux_nat_wait): Adjust.
12529 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12530 * linux-nat.h (thread_db_init): Delete declaration.
12531 * linux-thread-db.c (target_beneath): Delete.
12532 (thread_db_init): Delete.
12533 (thread_db_detach): Use find_target_beneath.
12534 (thread_db_wait): Adjust interface. Use find_target_beneath.
12535 (thread_db_mourn_inferior): Use find_target_beneath.
12536 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12537 (thread_db_async_mask): Delete.
12538 (thread_db_pid_to_str): Adjust interface. Use
12539 find_target_beneath.
12540 (thread_db_get_thread_local_address): Adjust interface. Use
12541 find_target_beneath.
12542 (init_thread_db_ops): Delete references to delete functions.
12543 * target.c (update_current_target): Don't inherit or default
12544 to_wait. Don't inherit to_pid_to_str and
12545 to_get_thread_local_address.
12546 (target_translate_tls_address): Look for a pushed target that
12547 implements to_get_thread_local_address, and use it instead of
12548 checking for target_get_thread_local_address_p.
12549 (target_wait, target_pid_to_str): Reimplement as functions.
12550 (dummy_pid_to_str): New.
12551 (init_dummy_target): Register it.
12552 (debug_to_wait): Delete.
12553 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12554 to_get_thread_local_address accept a pointer to struct target_ops.
12555 (target_wait): Delete macro, and declare as function.
12556 (target_pid_to_str): Likewise.
12557 (target_get_thread_local_address)
12558 (target_get_thread_local_address_p): Delete.
12559 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12560 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12561 (inf_ptrace_pid_to_str): New.
12562 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12563 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12564 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12565 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12566 Adjust.
12567 * corelow.c (core_pid_to_str): Adjust.
12568 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12569 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12570 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12571 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12572 * hpux-thread.c (hpux_thread_wait): Adjust.
12573 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12574 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12575 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12576 * procfs.c (procfs_pid_to_str): Adjust.
12577 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12578 * remote-mips.c (mips_wait): Adjust.
12579 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12580 * remote.c (remote_wait, remote_pid_to_str)
12581 (remote_get_thread_local_address): Adjust.
12582 * rs6000-nat.c (rs6000_wait): Adjust.
12583 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12584 (sol_thread_wait, solaris_pid_to_str): Adjust.
12585 * spu-linux-nat.c (spu_child_wait): Adjust.
12586 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12588 2009-02-06 Tom Tromey <tromey@redhat.com>
12590 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12591 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12592 (python-cmd.o): New target.
12593 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12594 completer prototype.
12595 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12596 make_symbol_completion_list_fn as completer.
12597 (delete_cmd): Call destroyer if one is set.
12598 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12599 completer member. Add destroyer member.
12600 (set_cmd_completer): Add self parameter to
12601 completer prototype.
12602 * command.h (set_cmd_completer): Add cmd parameter to
12603 completer prototype.
12604 * completer.c (noop_completer, filename_completer,
12605 location_completer, expression_completer, command_completer): Adapt
12606 to new completer prototype.
12607 (complete_line_internal): Pass new parameter to completer function.
12608 * completer.h (noop_completer, filename_completer,
12609 location_completer, expression_completer, command_completer): Adapt
12610 prototypes to new completer prototype.
12611 * interps.c (interpreter_completer): Adapt to new completer
12612 prototype.
12613 * python/python-cmd.c: New file.
12614 * python/python-internal.h (gdbpy_initialize_commands): Add
12615 prototype.
12616 (gdbpy_doc_cst): Add forward declaration.
12617 * python/python.c (gdbpy_doc_cst): Declare.
12618 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12619 gdbpy_doc_cst.
12620 * symtab.c (make_symbol_completion_list_fn): New function.
12621 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12623 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12625 * target.c (target_get_osdata): Check for equal or higher than
12626 process_stratum, not dummy_stratum.
12628 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12630 * remote.c (extended_remote_can_run): Delete.
12631 (init_remote_ops): Don't register it.
12632 * target.c (target_get_osdata): Don't check for target_can_run.
12633 Instead any target that has already been pushed, otherwise
12634 fallback to the default run target.
12636 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12638 * target.c (target_create_inferior, target_detach)
12639 (target_mourn_inferior, target_attach, target_close): Do target
12640 debug output.
12641 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12642 (debug_to_mourn_inferior, debug_to_close): Delete.
12643 (setup_target_debug): Adjust.
12645 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12647 * target.h (target_stopped_data_address_p): Delete declaration,
12648 and don't define as macro.
12649 * target.c (target_stopped_data_address_p): Delete.
12651 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12652 Tom Tromey <tromey@redhat.com>
12654 * python/python-utils.c (target_string_to_unicode): New function.
12655 * python/python-internal.h (target_string_to_unicode): New prototype.
12656 * python/python-value.c (valpy_string): New function.
12657 (value_object_methods): Add `string' entry.
12659 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12661 * target.h (target_tid_to_str): Delete.
12662 * thread.c (print_thread_info, thread_apply_all_command)
12663 (thread_apply_command, thread_command, do_captured_thread_select):
12664 Use target_pid_to_str instead of target_tid_to_str.
12665 * linux-fork.c (delete_fork_command): Likewise.
12667 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12669 * frame.c (has_stack_frames): Make public.
12670 (get_prev_frame): Don't allow a NULL this_frame anymore.
12671 * frame.h (has_stack_frames): Declare.
12672 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12673 to get_prev_frame, instead start at get_current_frame.
12674 (varobj_create): Check has_stack_frames before getting any frame;
12675 eliminate one usage of deprecated_safe_get_selected_frame.
12677 2009-02-05 Tom Tromey <tromey@redhat.com>
12678 Thiago Jung Bauermann <bauerman@br.ibm.com>
12680 * python/python.c (GdbMethods): Move to bottom of file.
12681 (get_parameter, execute_gdb_command, gdbpy_write,
12682 gdbpy_flush): Remove forward declarations.
12683 (eval_python_from_control_command): Fix error checking of function
12684 PyRun_SimpleString. Fix error string.
12685 (python_command): Likewise.
12686 (execute_gdb_command): Added from_tty argument.
12688 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12690 * language.h (language_dfn): Add la_get_string member.
12691 (LA_GET_STRING): New macro.
12692 (default_get_string): New prototype.
12693 * language.c (default_get_string): New function.
12694 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12695 default_get_string for la_get_string.
12696 * c-lang.c (c_get_string): New function.
12697 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12698 c_get_string for la_get_string.
12699 (minimal_language_defn): Likewise
12700 * ada-lang.c (ada_language_defn): Likewise.
12701 * f-lang.c (f_language_defn): Use default_get_string for
12702 la_get_string.
12703 * jv-lang.c (java_language_defn): Likewise.
12704 * m2-lang.c (m2_language_defn): Likewise.
12705 * objc-lang.c (objc_language_defn): Likewise.
12706 * p-lang.c (p_language_defn): Likewise.
12707 * scm-lang.c (scm_language_defn): Likewise.
12708 * typeprint.c (type_to_string): New function.
12709 * value.h (type_to_string): New prototype.
12710 * valprint.c (val_print_string): Factor out code for reading string
12711 from the inferior into its own function. Put 2 spaces after period
12712 in comments.
12713 (read_string): New function.
12714 * valprint.h (read_string): New prototype.
12716 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12717 Tom Tromey <tromey@redhat.com>
12719 PR breakpoints/8079:
12720 * breakpoint.c (print_one_breakpoint): Use exp_string field
12721 to display expression of watchpoints.
12722 (mention): Likewise.
12723 (watch_command_1): Remove trailing whitespace from expression.
12724 * printcmd.c (struct display) <exp_string>: New field.
12725 (display_command): Set exp_string.
12726 (free_display): Free exp_string.
12727 (clear_displays): Use free_display.
12728 (do_one_display): Print exp_string.
12729 (display_info): Likewise.
12731 2009-02-04 Tom Tromey <tromey@redhat.com>
12732 Thiago Jung Bauermann <bauerman@br.ibm.com>
12733 Phil Muldoon <pmuldoon@redhat.com>
12735 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12736 prototype to gdbpy_history.
12737 (gdbpy_is_string): Declare.
12738 (python_string_to_host_string): Declare.
12739 * python/python-utils.c (gdbpy_is_string): New function.
12740 (unicode_to_encoded_string): New function.
12741 (unicode_to_target_string): Use it.
12742 (python_string_to_host_string): New function.
12743 * python/python-value.c (valpy_address): New function.
12744 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12745 Python exception instead of a GDB exception on error. Properly check
12746 Python booleans.
12747 (valpy_getitem): Convert field name to host string. Handle array
12748 accesses. Adapt to new behaviour of convert_value_from_python.
12749 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12750 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12751 VALPY_BITXOR, VALPY_BITOR>: New constants.
12752 (valpy_binop): Update. Adapt to new behaviour of
12753 convert_value_from_python.
12754 (valpy_invert): New function.
12755 (valpy_lsh): Likewise.
12756 (valpy_rsh): Likewise.
12757 (valpy_and): Likewise.
12758 (valpy_or): Likewise.
12759 (valpy_xor): Likewise.
12760 (valpy_richcompare): Call convert_value_from_python instead of doing
12761 conversions itself.
12762 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12763 (gdbpy_get_value_from_history): Rename
12764 function to gdbpy_history.
12765 (gdbpy_initialize_values): Don't set tp_new.
12766 (value_object_type): Add valpy_new.
12767 (value_object_methods): Add `address' entry.
12768 (value_object_as_number): Update for new methods.
12769 * python/python.c (GdbMethods): Rename entry from
12770 `get_value_from_history' to `history'.
12772 2009-02-04 Jerome Guitton <guitton@adacore.com>
12774 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12775 of type to guard against a crash.
12777 2009-02-04 Jerome Guitton <guitton@adacore.com>
12779 * value.c (value_from_contents_and_address): Always return
12780 a lval_memory value, even if address is null.
12782 2009-02-04 Tristan Gingold <gingold@adacore.com>
12784 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12785 (amd64_darwin_sigcontext_addr): Ditto.
12786 (darwin_dwarf_signal_frame_p): Ditto.
12787 (i386_darwin_init_abi): Handle signal frames, use the const for
12788 sc_num_regs.
12789 (x86_darwin_init_abi_64): Ditto.
12791 2009-02-04 Tristan Gingold <gingold@adacore.com>
12793 * i386-tdep.c (i386_sigtramp_p): Make it public.
12794 * i386-tdep.h (i386_sigtramp_p): Declare.
12796 2009-02-04 Tristan Gingold <gingold@adacore.com>
12798 * machoread.c (macho_symfile_read): Read minsymtab also from
12799 shared libraries.
12800 (macho_symfile_read): Try to read dwarf2 frame info from main
12801 object file, but not from OSO files.
12802 (macho_symfile_offsets): Update section names for latest BFD
12803 changes.
12804 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12805 (x86_darwin_init_abi_64): Ditto.
12806 * solib-darwin.c: New file.
12807 * solib-darwin.h: New file.
12808 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12810 2009-02-04 Tristan Gingold <gingold@adacore.com>
12812 * solist.h (struct target_so_ops): Comment fallback behavior for
12813 operation same.
12815 2009-02-03 Tom Tromey <tromey@redhat.com>
12817 * completer.c (add_struct_fields): Check type_name against NULL
12818 before use.
12820 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12822 * MAINTAINERS: Update Elena's email address.
12824 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12826 * breakpoint (update_watchpoint): Minor comment adjustment.
12828 2009-02-02 Tom Tromey <tromey@redhat.com>
12830 PR gdb/9594:
12831 * completer.c (count_struct_fields): Count method names.
12832 (add_struct_fields): Add matching method names.
12834 2009-02-02 Doug Evans <dje@google.com>
12836 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12837 doing any further tcl/tk configury. Don't configure gdbtk if
12838 tcl or tk check fails.
12839 * aclocal.m4: Regenerate.
12840 * configure: Regenerate.
12842 2009-02-02 Tom Tromey <tromey@redhat.com>
12844 PR exp/9059:
12845 * valops.c (find_overload_match): Follow typedefs before taking
12846 address of object argument.
12848 2009-02-01 Doug Evans <dje@google.com>
12850 * target.h (target_waitstatus_to_string): Declare.
12851 * target.c (target_waitstatus_to_string): New function. Copied from
12852 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12853 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12854 TARGET_WAITKIND_NO_HISTORY.
12855 (debug_to_wait): Call it.
12856 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12857 target_wait.
12858 (fetch_inferior_event): Ditto.
12860 2009-01-30 Tom Tromey <tromey@redhat.com>
12862 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12864 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12866 PR 8145.
12867 * thread.c (do_captured_list_thread_ids): Report the current
12868 thread id.
12870 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12872 * breakpoint.c (create_breakpoint, create_breakpoints)
12873 (break_command_really, set_breakpoint): New parameter enabled.
12874 (create_breakpoint, break_command_really): Make breakpoint
12875 disabled if so requested.
12876 * breakpoint.h (set_breakpoint): New parameter enabled.
12877 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12879 2009-01-28 Doug Evans <dje@google.com>
12881 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12882 (amd64_displaced_step_fixup): Declare.
12883 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12884 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12885 and make static global.
12886 (amd64_arch_regmap_len): New static global.
12887 (amd64_arch_reg_to_regnum): New function.
12888 (struct amd64_insn): New struct.
12889 (struct displaced_step_closure): New struct.
12890 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12891 (rex_prefix_p,skip_prefixes)
12892 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12893 (amd64_insn_length,amd64_get_unused_input_int_reg)
12894 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12895 (amd64_displaced_step_copy_insn)
12896 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12897 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12898 (amd64_displaced_step_fixup): New functions.
12899 * amd64-linux-tdep.c: #include arch-utils.h.
12900 (amd64_linux_init_abi): Install displaced stepping support.
12902 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12903 Jerome Guitton <guitton@adacore.com>
12905 * configure, config.in: Regenerated.
12906 * configure.ac: Add --with-system-gdbinit.
12907 * main.c (get_init_files): New.
12908 (captured_main): Use get_init_files. Load system gdbinit before
12909 $HOME/.gdbinit.
12910 (print_gdb_help): Print location of init files.
12912 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12914 * corefile.c (generic_search): Delete disabled code.
12915 * gdbcore.h (generic_search): Delete declaration.
12917 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12919 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12920 parent to the child.
12921 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12922 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12923 remove_breakpoints to remove breakpoints from the parent.
12925 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12927 PR backtrace/9458, PR backtrace/8864:
12928 * frame.c (create_new_frame): Update the frame's cached PC before
12929 finding its unwinder. Use frame_id_build to build the new frame's
12930 id.
12931 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12932 array values from the ``args'' array values.
12934 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12936 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12937 (create_array_type, create_set_type, init_flags_type)
12938 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12939 with a call to XZALLOC or XCALLOC, and pairs of calls to
12940 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12942 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12944 Add "maint set|show internal-error|internal-warning quit|corefile
12945 ask|yes|no" commands.
12947 PR gdb/7580:
12948 * utils.c (internal_problem_ask, internal_problem_yes)
12949 (internal_problem_no, internal_problem_modes): New.
12950 (struct internal_problem): Remove FIXME. Make should_quit and
12951 should_dump_core types to char *.
12952 (internal_vproblem, internal_error_problem)
12953 (internal_warning_problem): Adjust.
12954 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12955 functions.
12956 (add_internal_problem_command): New.
12957 (_initialize_utils): New.
12959 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12961 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12962 to unsigned long.
12964 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12966 * infrun.c (normal_stop): Don't call
12967 deprecated_update_frame_pc_hack.
12968 * frame.c (deprecated_update_frame_pc_hack)
12969 (deprecated_update_frame_base_hack): Delete, and ...
12970 (create_new_frame): ... inline here.
12971 * frame.h (deprecated_update_frame_pc_hack)
12972 (deprecated_update_frame_base_hack): Delete declarations.
12974 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12976 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12977 * cli/cli-setshow.c (do_setshow_command): Handle it.
12978 * command.h (enum var_types): Add var_zuinteger.
12979 (add_setshow_zuinteger_cmd): Declare.
12981 * valprint.c (_initialize_valprint): Change the set input-radix
12982 and set output-radix commands to zuinteger type.
12984 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12986 PR gdb/9664:
12987 * infrun.c (normal_stop): Tag threads as stopped, and run the
12988 hook-stop before printing the stack frame.
12990 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12992 PR c++/9631:
12993 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12994 vbasetype.
12996 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12998 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12999 unsigned long.
13001 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
13003 PR gdb/9346
13004 * infcmd.c (signal_command): Do not specify a resume PC.
13006 2009-01-19 Doug Evans <dje@google.com>
13008 * dummy-frame.c (dummy_frame): Replace regcache member with
13009 caller_state.
13010 (dummy_frame_push): Replace caller_regcache arg with caller_state.
13011 All callers updated.
13012 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
13013 (dummy_frame_pop): Rewrite. Verify requested frame is in the
13014 dummy frame stack. Restore program state.
13015 (cleanup_dummy_frames): Rewrite.
13016 (dummy_frame_sniffer): Update. Make static.
13017 * dummy-frame.h (regcache,frame_info): Delete forward decls.
13018 (inferior_thread_state): New forward decl.
13019 (dummy_frame_push): Update prototype.
13020 * frame.c (frame_pop): dummy_frame_pop now does all the work for
13021 DUMMY_FRAMEs.
13022 * infcall.c (breakpoint_auto_delete_contents): Delete.
13023 (get_function_name,run_inferior_call): New fns.
13024 (call_function_by_hand): Simplify by moving some code to
13025 get_function_name, run_inferior_call. Inferior function call wrapped
13026 in TRY_CATCH so there's less need for cleanups and all exits from
13027 proceed are handled similarily. Detect program exit.
13028 Detect program stopping in a different thread.
13029 Make error messages more consistent.
13030 * inferior.h (inferior_thread_state): Declare (opaque type).
13031 (save_inferior_thread_state,restore_inferior_thread_state,
13032 make_cleanup_restore_inferior_thread_state,
13033 discard_inferior_thread_state, get_inferior_thread_state_regcache):
13034 Declare.
13035 (save_inferior_status): Update prototype.
13036 * infrun.c: (normal_stop): When stopped for the completion of an
13037 inferior function call, verify the expected stack frame kind.
13038 (inferior_thread_state): New struct.
13039 (save_inferior_thread_state,restore_inferior_thread_state,
13040 do_restore_inferior_thread_state_cleanup,
13041 make_cleanup_restore_inferior_thread_state,
13042 discard_inferior_thread_state,
13043 get_inferior_thread_state_regcache): New functions.
13044 (inferior_status): Move stop_signal, stop_pc, registers to
13045 inferior_thread_state. Remove restore_stack_info.
13046 (save_inferior_status): Remove arg restore_stack_info.
13047 All callers updated. Remove saving of state now saved by
13048 save_inferior_thread_state.
13049 (restore_inferior_status): Remove restoration of state now done by
13050 restore_inferior_thread_state.
13051 (discard_inferior_status): Remove freeing of registers, now done by
13052 discard_inferior_thread_state.
13054 2009-01-18 Pedro Alves <pedro@codesourcery.com>
13056 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
13057 at a time, times NUM_TO_SCROLL.
13058 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
13059 fetch the selected frame if there is no stack.
13061 2009-01-18 Pedro Alves <pedro@codesourcery.com>
13063 PR gdb/9747:
13064 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
13065 Declare.
13066 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
13067 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
13068 is thrown while handling an event, finish the thread state.
13069 (normal_stop): Use finish_thread_state cleanup.
13070 * infcmd.c (run_command_1): If an error is thrown while starting
13071 the inferior, finish the thread state.
13073 2009-01-18 Pedro Alves <pedro@codesourcery.com>
13075 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
13076 skip breakpoints without a location (pending breakpoints).
13078 2009-01-18 Pedro Alves <pedro@codesourcery.com>
13080 PR build/9186:
13081 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
13083 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
13085 * thread.c (thread_command): Move call to annotate_thread_changed
13086 to...
13087 (do_captured_thread_select): ... here, to avoid printing an
13088 annotation if the thread change generates an exception.
13090 2009-01-16 Joel Brobecker <brobecker@adacore.com>
13092 * NEWS: Document x86_64/MinGW as a new native configuration.
13094 2009-01-16 Joel Brobecker <brobecker@adacore.com>
13096 * NEWS: Move the documentation of "info os processes" to
13097 the appropriate section (documenting the new commands).
13099 2009-01-15 Doug Evans <dje@google.com>
13101 * target.h (target_signal_to_string): Make return type const char *.
13102 (target_signal_to_name): Ditto.
13103 (target_signal_from_name): Make arg const char *.
13104 * infrun.c (sig_print_info): Update.
13105 * signals/signals.c (signals): Make array and struct members const.
13106 (target_signal_to_string): Make return type const char *.
13107 (target_signal_to_name): Ditto.
13108 (target_signal_from_name): Make arg const char *.
13110 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
13111 Tristan Gingold <gingold@adacore.com>
13113 * solist.h (struct target_so_ops): New member bfd_open.
13114 (solib_find): Add prototype.
13115 (solib_bfd_fopen): Add prototype.
13116 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
13117 from solib_bfd_open.
13118 (solib_bfd_open): Use ops->bfd_open override if present. Call
13119 solib_find and solib_bfd_open otherwise.
13121 * objfiles.h (OBJF_KEEPBFD): New define.
13122 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
13123 objfile flag is set.
13124 * solib.c (symbol_add_stub): Do not allocate second BFD for
13125 shared library; use OBJF_KEEPBFD flag on solib objfile.
13127 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
13129 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
13131 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
13133 * value.h (address_of_variable): Add prototype.
13134 (locate_var_value): Remove prototype.
13136 * findvar.c (read_var_value): Do not attempt to default frame
13137 to selected frame.
13138 (locate_var_value): Remove function.
13139 * valops.c (value_of_variable): Retrieve selected frame for
13140 symbols that require a frame when called with NULL block.
13141 * valops.c (address_of_variable): New function.
13143 * eval.c (evaluate_subexp_for_address): Call address_of_variable
13144 instead of calling locate_var_value.
13145 (evaluate_subexp_with_coercion): Likewise.
13147 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
13149 * NEWS: Document "define" for prefixed commands.
13150 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
13151 show_user_1 for prefix commands.
13152 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
13153 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
13154 commands. Return the containing command list.
13155 (define_command, document_command): Update to handle prefix commands.
13156 (show_user_1): Add prefix and name arguments. Handle prefix
13157 commands.
13158 * cli/cli-script.h (show_user_1): Update prototype.
13160 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
13162 * ser-mingw.c (console_select_thread): Add return to make
13163 compiler happy.
13164 (pipe_select_thread): Likewise.
13165 (file_select_thread): Likewise.
13167 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13169 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
13170 previous change.
13172 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13174 * remote.c (extended_remote_mourn_1): Invalidate our notion of
13175 current general thread.
13177 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13179 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
13180 without a live selected thread.
13182 2009-01-14 Joel Brobecker <brobecker@adacore.com>
13184 Update the copyright notice of some of the files I missed
13185 in the previous copyright update.
13187 2009-01-14 Joel Brobecker <brobecker@adacore.com>
13189 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
13190 base address instead of casting it to DWORD.
13192 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
13194 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
13195 for NULL frame pointers.
13197 2009-01-13 Mark Kettenis <kettenis@gnu.org>
13199 * utils.c (host_address_to_string): Reimplement in a way that
13200 avoids the cast of the address to long.
13202 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13204 * mdebugread.c (parse_symbol): Save the symbol private data
13205 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
13206 (psymtab_to_symtab_1): Likewise.
13207 (parse_procedure): Declare variable "e" only in the scope
13208 where it is used. Extract the symbol private data using
13209 SYMBOL_VALUE_BYTES.
13211 2009-01-13 Jim Blandy <jimb@codesourcery.com>
13213 Abstract out common code for copying value locations.
13215 * value.h (set_value_component_location): New declaration.
13216 * value.c (set_value_component_location): New function.
13217 (value_primitive_field): Use it.
13218 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
13219 * valops.c (search_struct_field, value_slice): Same.
13220 * ada-lang.c (coerce_unspec_val_to_type)
13221 (ada_value_primitive_packed_val): Same.
13223 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13225 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
13227 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
13229 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
13230 throughout.
13231 * i386-cygwin-tdep.c: Ditto.
13232 * i386-windows-nat.c: Ditto.
13233 * windows-nat.h: Ditto.
13234 * windows-tdep.c: Ditto.
13235 * windows-tdep.h: Ditto.
13236 * windows-nat.c: Ditto.
13237 (cygwin_load_start): Redefine as CORE_ADDR.
13238 (cygwin_load_end): Ditto.
13239 (windows_make_so): Coerce result of address arithmetic to uintptr_t
13240 before coercing to CORE_ADDR to avoid a compiler warning.
13241 (handle_exception): Define addr as CORE_ADDR and coerce
13242 ExceptionAddress to uintptr_t before assigining to avoid a compiler
13243 warning.
13244 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
13245 files.
13247 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13249 Fix linking with --enable-targets=all:
13250 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
13251 (HFILES_NO_SRCDIR): Add windows-tdep.h.
13252 (ALLDEPFILES): Add windows-tdep.c.
13254 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
13256 * win32-nat.h: Delete.
13257 * windows-nat.h: Rename from win32-nat.h.
13258 * win32-nat.c: Delete.
13259 * windows-nat.c: Rename from win32-nat.c.
13260 * win32-termcap.c: Delete.
13261 * windows-termcap.c: Rename from win32-termcap.c.
13262 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
13263 * configure.ac: Handle rename from win32-termcap.c ->
13264 windows-termcap.c.
13265 * configure: Regenerate.
13266 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
13267 -> windows-termcap.c.
13268 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
13269 windows-tdep.h.
13270 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
13271 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
13272 windows-tdep.h.
13273 (win32_make_so): Handle cygwin compiler warning due to change of
13274 load_addr from DWORD to LPVOID.
13275 (handle_load_dll): Use %p in format string to properly print address
13276 and avoid a compiler warning.
13277 (DEBUG_EXCEPTION_SIMPLE): Ditto.
13278 (handle_exception): Ditto.
13279 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
13280 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
13281 windows-nat.o.
13282 * config/i386/mingw.mh: Ditto.
13283 * config/i386/mingw64.mh: Ditto.
13285 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13287 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
13288 arrayprint_recurse_level to a parameter. Update all the callers. New
13289 comment at autovariables.
13291 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13293 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
13294 coding style.
13296 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13298 * target.c (target_xfer_partial): Use host_address_to_string to
13299 print the address of readbuf and writebuf. Cast the address of
13300 elements inside the myaddr buffer into intptr_t.
13301 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
13302 Cast the address of elements inside the myaddr buffer into
13303 intptr_t.
13305 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13307 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
13308 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
13309 * configure.host, configure.tgt: Add handling for x86_64/windows.
13310 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
13311 and amd64-windows-tdep.c.
13313 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13315 * win32-tdep.h, win32-tdep.c: New files.
13316 * i386-cygwin-tdep.h: Delete.
13317 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
13318 i386-cygwin-tdep.h.
13319 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
13320 * win32-nat.c: Likewise.
13321 * configure.tgt: Add win32-tdep.o to the list of target object
13322 files for i386-cygwin and i386-mingw targets.
13324 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13326 * win32-nat.h: New file.
13327 * win32-nat.c (mappings): Initialize to NULL.
13328 (win32_set_context_register_offsets): New function.
13329 * i386-windows-nat.c: New file.
13330 (mappings): Moved here from win32-nat.c.
13331 (_initialize_i386_windows_nat): New function.
13332 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
13333 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
13335 2009-01-09 Andreas Schwab <schwab@suse.de>
13337 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
13339 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
13341 * gdbtypes.c (append_composite_type_field): Correct the location of
13342 appended fields.
13344 2009-01-09 Pedro Alves <pedro@codesourcery.com>
13346 * defs.h (deprecated_error_hook): Delete declaration.
13347 * interps.c (clear_interpreter_hooks): Adjust.
13348 * remote-sim.c (gdb_os_error): Don't try to call
13349 deprecated_error_hook. No need to call exit anymore.
13350 * top.c (deprecated_error_hook): Delete.
13352 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13354 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
13355 to print the address of the gdbarch pointer.
13357 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13359 * gdbarch.sh: Fix all the compilation errors on amd64-windows
13360 due to casting a pointer to a long when printing a function
13361 address. Instead, use host_address_to_string to convert our
13362 address to a string.
13363 * gdbarch.c: Regenerate.
13365 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13367 * event-top.c (async_disconnect, async_stop_sig): use "raise"
13368 instead of "kill" to raise a signal.
13370 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13372 * win32-nat.c (get_module_name): Change the type of parameter
13373 "base_address" to LPVOID. Remove unnecessary cast.
13374 (struct lm_info): Change type of load_addr to LPVOID.
13375 (win32_make_so): Change the type of parameter "load_addr"
13376 to LPVOID. Remove some unnecessary casts.
13377 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
13378 (win32_xfer_shared_libraries): Add missing cast.
13380 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13382 * win32-nat.c (has_detach_ability, set_process_privilege):
13383 Cast the result of GetProcAddress to (void *) to avoid
13384 a compilation warning.
13386 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13388 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
13389 already defined.
13391 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13393 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
13394 definition of local variable "done".
13395 (info_w32_command, handle_exception): Remove unnecessary cast.
13397 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13399 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
13400 DebugSetProcessKillOnExit. Update all uses in this file.
13401 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
13402 Update all uses in this file.
13404 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13406 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13407 and use it when pushing the target.
13408 (win32_attach, win32_create_inferior): Update call to
13409 do_initial_win32_stuff.
13410 (win32_detach, win32_mourn_inferior): Use our ops parameter
13411 instead of the global win32_ops to unpush the target.
13413 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13415 * ser-mingw.c (ser_windows_open): Use proper type when casting
13416 in call to _open_osfhandle.
13418 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13420 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13422 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13424 * CONTRIBUTE: Minor reformatting.
13426 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13428 * MAINTAINERS: Add myself to Write After Approval.
13429 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13430 export directory.
13432 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13434 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13435 Call exit to make it obvious to GCC.
13437 2009-01-08 Tom Tromey <tromey@redhat.com>
13439 PR breakpoints/9350:
13440 * varobj.c (varobj_invalidate): Unconditionally free
13441 all_rootvarobj.
13442 * symfile.c (syms_from_objfile): Free local_addr when returning
13443 normally.
13444 * exec.c (exec_file_attach): Do cleanups before returning.
13445 (exec_file_command): Likewise.
13446 * corefile.c (reopen_exec_file): Do cleanups before returning.
13447 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13448 returning.
13449 (do_vec_free): New function.
13450 (update_global_location_list): Make a cleanup for old_locations.
13451 Do cleanups before returning. Remove unused variable 'e'.
13452 (find_condition_and_thread): Free result of parsing the
13453 expression.
13454 (print_it_typical): Do cleanups before returning.
13455 (breakpoint_re_set_one): Always free sals.sals.
13457 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13458 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13460 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13461 watchpoints.
13463 2009-01-07 Doug Evans <dje@google.com>
13465 * top.c (gdb_prompt_string): Delete, unused.
13467 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13469 Delete ONE_PROCESS_WRITETEXT leftovers.
13471 * breakpoint.c (insert_bp_location): Delete process_warning
13472 argument. Adjust.
13473 (insert_breakpoint_locations): Adjust.
13474 (reattach_breakpoints): Adjust.
13475 * infrun.c (normal_stop): Drop "It might be running in another
13476 process" notice.
13478 2009-01-07 Stan Shebs <stan@codesourcery.com>
13480 * config/pa/linux.mh (XDEPFILES): Remove.
13482 2009-01-07 Doug Evans <dje@google.com>
13484 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13486 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13488 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13489 spacing, a regression from 2008-04-22.
13491 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13493 * utils.c (gdb_print_host_address): Adjust implementation to
13494 reuse host_address_to_string. Move comment explaining the conversion
13495 from host address to string from here...
13496 (host_address_to_string): ... to there.
13498 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13500 * MAINTAINERS: Add myself for write after approval privileges.
13502 2009-01-06 Tom Tromey <tromey@redhat.com>
13504 * value.c (set_internalvar): Use value_free, not xfree.
13506 2009-01-06 Jim Blandy <jimb@red-bean.com>
13508 Check return values of functions declared with warn_unused_result
13509 attribute in GLIBC 2.8.
13510 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13511 * inflow.c (check_syscall): New function.
13512 (new_tty): Use check_syscall to check return values from open and dup.
13513 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13514 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13515 check for errors from getcwd.
13516 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13517 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13518 (stdio_file_fputs): Same.
13519 * utils.c (internal_vproblem): abort if last-ditch error message
13520 write fails.
13522 * top.c (gdb_init): Don't set the current directory here; that's
13523 already been done in captured_main.
13525 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13527 * ser-tcp.c: Adjust includes.
13528 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13529 (tcp_auto_retry, tcp_retry_limit): Declare.
13530 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13531 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13532 (wait_for_connect): New function.
13533 (net_open): Use it. Add auto-retry logic.
13534 (set_tcp_cmd, show_tcp_cmd): New functions.
13535 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13536 and "set/show tcp connect-timeout" commands.
13537 * NEWS: Document new commands.
13539 2009-01-05 Tom Tromey <tromey@redhat.com>
13541 * python/python-internal.h (Py_ssize_t): Define as int.
13543 2009-01-05 Jim Blandy <jimb@red-bean.com>
13545 * MAINTAINERS: Fix my e-mail address as steering committee member.
13547 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13549 Updated copyright notices for most files.
13551 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13553 * top.c (print_gdb_version): Update copyright year.
13555 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13557 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13559 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13561 PR breakpoints/9681:
13562 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13563 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13564 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13565 retrow all other exceptions.
13567 For older changes see ChangeLog-2008.
13568 \f
13569 Local Variables:
13570 mode: change-log
13571 left-margin: 8
13572 fill-column: 74
13573 version-control: never
13574 coding: utf-8
13575 End: